gdb/ChangeLog

   1 2003-09-09  Andrew Cagney  <cagney@redhat.com>
   2
   3         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
   4         "ppc_sysv_abi_push_arguments".
   5         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
   6         "ppc_sysv_abi_push_arguments".
   7         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
   8         instead of "push_arguments".
   9         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
  10
  11 2003-09-09  Andrew Cagney  <cagney@redhat.com>
  12
  13         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
  14         instead of CALL_DUMMY_ADDRESS.
  15
  16 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
  17
  18         * p-lang.c: Eliminate "register".
  19         * c-lang.c: Ditto.
  20         * expprint.c: Ditto.
  21         * f-lang.c: Ditto.
  22         * jv-lang.c: Ditto.
  23         * language.c: Ditto.
  24         * m2-lang.c: Ditto.
  25         * parse.c: Ditto.
  26         * scm-lang.c: Ditto.
  27         * objc-lang.c: Ditto.
  28
  29 2003-09-09  Nick Clifton  <nickc@redhat.com>
  30
  31         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
  32
  33 2003-09-04  Andrew Cagney  <cagney@redhat.com>
  34
  35         * avr-tdep.c: Include "dis-asm.h".
  36         * cris-tdep.c: Include "dis-asm.h".
  37         (cris_delayed_get_disassembler): Use "struct disassemble_info"
  38         instead of corresponding typedef.
  39         * h8300-tdep.c: Include "dis-asm.h".
  40         * ia64-tdep.c: Include "dis-asm.h".
  41         * i386-tdep.c: Include "dis-asm.h".
  42         (i386_print_insn): Use "struct disassemble_info" instead of
  43         corresponding typedef.
  44         * m68k-tdep.c: Include "dis-asm.h".
  45         * mcore-tdep.c: Include "dis-asm.h".
  46         * mips-tdep.c: Include "dis-asm.h".
  47         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
  48         instead of corresponding typedef.
  49         * ns32k-tdep.c: Include "dis-asm.h".
  50         * s390-tdep.c: Include "dis-asm.h".
  51         * sparc-tdep.c: Include "dis-asm.h".
  52         * vax-tdep.c: Include "dis-asm.h".
  53         * v850-tdep.c: Include "dis-asm.h".
  54         * mn10300-tdep.c: Include "dis-asm.h".
  55         * rs6000-tdep.c: Include "dis-asm.h".
  56         * xstormy16-tdep.c: Include "dis-asm.h".
  57         (_initialize_xstormy16_tdep): Delete "extern" declaration of
  58         print_insn_xstormy16.
  59         * Makefile.in (v850-tdep.o): Update dependencies.
  60         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
  61         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
  62         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
  63         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
  64         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
  65         (gdbarch_h): Remove $(dis_asm_h).
  66         * disasm.c: Include "dis-asm.h".
  67         (dis_asm_read_memory): Use "struct disassemble_info" instead of
  68         corresponding typedef.
  69         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
  70         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
  71         * gdbarch.sh: Do not include "dis-asm.h".
  72         (struct disassemble_info): Declare opaque.
  73         (TARGET_PRINT_INSN): Update declaration.
  74         * gdbarch.h, gdbarch.c: Re-generate.
  75
  76 2003-09-08  Andrew Cagney  <cagney@redhat.com>
  77
  78         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
  79         CALL_DUMMY_ADDRESS, change to a predicate.
  80         * gdbarch.h, gdbarch.c: Re-generate.
  81         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
  82         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
  83         * infcall.c (call_function_by_hand): Ditto.
  84         * sparc-tdep.c (sparc_push_return_address): Ditto.
  85         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
  86         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
  87         CALL_DUMMY_ADDRESS with entry_point_address.
  88         * v850-tdep.c (v850_push_return_address): Ditto.
  89         * s390-tdep.c (s390_push_return_address): Ditto.
  90         * rs6000-tdep.c (ppc_push_return_address): Ditto.
  91         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
  92         * mcore-tdep.c (mcore_push_return_address): Ditto.
  93         * cris-tdep.c (cris_push_return_address): Ditto.
  94         * arm-tdep.c (arm_push_return_address): Ditto.
  95
  96 2003-09-08  Andrew Cagney  <cagney@redhat.com>
  97
  98         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
  99         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
 100         and REG_UNMODIFIED to REG_SAME_VALUE.
 101         (execute_cfa_program): Update.
 102         (dwarf2_frame_cache): Update.  Initialize table to
 103         REG_UNSPECIFIED, complain if CFI fails to specify a register's
 104         location.
 105         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
 106
 107 2003-09-08  Andrew Cagney  <cagney@redhat.com>
 108
 109         * gnu-nat.c: Remove "inline" function attribute.
 110         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
 111
 112 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
 113
 114         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
 115         target.
 116
 117 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
 118
 119         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
 120         (frame_extra_info): Rename this struct to frv_unwind_cache.
 121         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
 122         Add fields ``prev_sp'' and ``base''.
 123         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
 124         (frv_saved_pc_after_call, frv_init_extra_frame_info)
 125         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
 126         Delete.
 127         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
 128         Revise all callers.  Fill in the unwind cache argument and make
 129         other adjustments to account for new frame mechanisms.
 130         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
 131         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
 132         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
 133         (frv_frame_unwind, frv_frame_base): New structs.
 134         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
 135         additional arguments expected by this method and adjust function
 136         body accordingly.
 137         (frv_gdbarch_init): Remove calls to the following functions:
 138         set_gdbarch_deprecated_init_frame_pc(),
 139         set_gdbarch_deprecated_saved_pc_after_call(),
 140         set_gdbarch_deprecated_frame_chain(),
 141         set_gdbarch_deprecated_frame_saved_pc(),
 142         set_gdbarch_deprecated_frame_init_saved_regs(),
 143         set_gdbarch_deprecated_push_arguments(),
 144         set_gdbarch_deprecated_push_return_address(),
 145         set_gdbarch_deprecated_pop_frame(),
 146         set_gdbarch_deprecated_call_dummy_words(),
 147         set_gdbarch_deprecated_sizeof_call_dummy_words(),
 148         set_gdbarch_deprecated_init_extra_frame_info(),
 149         set_gdbarch_deprecated_dummy_write_sp(), and
 150         set_gdbarch_deprecated_pc_in_call_dummy().
 151         Add calls to the following functions:
 152         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
 153         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
 154         frame_base_set_default().
 155         * Makefile.in (frv-tdep.o): Update dependencies.
 156
 157 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
 158
 159         * dwarf2-frame.c (read_encoded_value): Add support for
 160         DW_EH_PE_aligned encoding.
 161
 162 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
 163
 164         * infrun.c (normal_stop): Don't print a message if the inferior
 165         has exited.
 166
 167 2003-09-08  Jim Blandy  <jimb@redhat.com>
 168
 169         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
 170         * dbxread.c: #include "gdb_assert.h".
 171         (read_dbx_symtab): If the objfile has no .data section, use the
 172         section index for the .bss section instead.
 173
 174 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
 175
 176         * frame.c (deprecated_safe_get_selected_frame): New function.
 177         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
 178         * findvar.c (read_var_value): Call it.
 179
 180 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
 181
 182         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
 183         (sh64-tdep.o): Add dependencies.
 184         * configure.tgt: Add FIXME to sh-*-linux*.
 185         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
 186         (sh_gdbarch_init): Always set correct sh_show_regs function
 187         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
 188         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
 189         * sh64-tdep.c: New file, containing all sh64 related code from
 190         sh-tdep.c.
 191         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
 192         * config/sh/linux.mt (TDEPFILES): Ditto.
 193         * config/sh/nbsd.mt (TDEPFILES): Ditto.
 194         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
 195         * config/sh/wince.mt (TDEPFILES): Ditto.
 196
 197 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
 198
 199         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
 200         (stop_wait_callback): Handle !lp->signalled also.
 201         (lin_lwp_has_pending, flush_callback): New functions.
 202         (lin_lwp_wait): Call flush_callback.
 203         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
 204         (linux_proc_pending_signals): New function.
 205         * linux-nat.h (linux_proc_pending_signals): Add prototype.
 206
 207 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
 208
 209         From Nick Kelsey <nickk@ubicom.com>:
 210         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
 211         when the stop PC is at the beginning of a function also.
 212
 213 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
 214
 215         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
 216         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
 217
 218 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
 219
 220         * sol-thread.c: Include "gdb_string.h".
 221
 222 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
 223
 224         * gcore.c: Reorder include files in alphabetical order.  Include
 225         "gdb_assert.h".  Various coding style fixes.
 226         (derive_stack_segment, derive_heap_segment): Replace check for
 227         non-null BOTTOM and TOP with gdb_assert.
 228         (derive_heap_segment): Replace check for successful creation of
 229         ZERO with gdb_assert.
 230         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
 231
 232 2003-09-04  Andrew Cagney  <cagney@redhat.com>
 233
 234         * thread-db.c (verbose_dlsym): New function.
 235         (thread_db_load): Use verbose_dlsym
 236         (thread_db_new_objfile): Print that libthread_db was loaded, and
 237         that thread debugging was enabled.
 238
 239 2003-09-04  Andrew Cagney  <cagney@redhat.com>
 240
 241         * configure.tgt: Add "mips64*-*-*" target.  Delete
 242         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
 243         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
 244         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
 245         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
 246         mips*-sony-*, and mips64*-*-elf* targets.
 247         * config/mips/embedl.mt: Delete file.
 248         * config/mips/embedl64.mt: Delete file.
 249         * config/mips/mips.mt: Delete file.
 250         * config/mips/mips64.mt: Delete file.
 251         * config/mips/tm-embed.h: Delete file.
 252         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
 253         * config/mips/embed64.mt: Delete out-of-date comment.
 254
 255 2003-09-04  Andrew Cagney  <cagney@redhat.com>
 256
 257         * hppa-tdep.c (hppa_gdbarch_init): Set
 258         "have_nonsteppable_watchpoint".
 259         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
 260         * mips-tdep.c (mips_dump_tdep): Do not print
 261         HAVE_NONSTEPPABLE_WATCHPOINT.
 262         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
 263         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
 264         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
 265         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
 266
 267 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
 268
 269         * breakpoint.c (watchpoint_check): Remove accidentally checked in
 270         unused code.  Add comment.
 271
 272 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
 273
 274         * breakpoint.c (watchpoint_check): Check for pc being in an
 275         epilogue if watchpoint frame couldn't be found.
 276
 277 2003-09-04  Andrew Cagney  <cagney@redhat.com>
 278
 279         * Makefile.in: Re-generate all dependencies.
 280
 281 2003-09-03  Andrew Cagney  <cagney@redhat.com>
 282
 283         * arch-utils.h (legacy_print_insn): Delete declaration.
 284         * arch-utils.c (legacy_print_insn): Delete function.
 285         * disasm.c (deprecated_tm_print_insn_info): Delete.
 286         (_initialize_disasm): Delete function, contained code initializing
 287         deprecated_tm_print_insn_info.
 288         * gdbarch.sh (deprecated_tm_print_insn): Delete.
 289         (deprecated_tm_print_insn_info): Delete.
 290         (TARGET_PRINT_INSN): Do not provide a default.
 291         * gdbarch.h, gdbarch.c: Re-generate.
 292
 293 2003-09-03  Andrew Cagney  <cagney@redhat.com>
 294
 295         * disasm.c (fprintf_disasm): New function.
 296         (gdb_disassemble_info): Call "init_disassemble_info", instead of
 297         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
 298         reverts 2003-08-14 change.
 299         (_initialize_disasm): Call "init_disassemble_info", instead of
 300         INIT_DISASSEMBLE_INFO_NO_ARCH.
 301
 302 2003-09-03  Michael Snyder  <msnyder@redhat.com>
 303
 304         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
 305
 306 2003-09-03  Andrew Cagney  <cagney@redhat.com>
 307
 308         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
 309         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
 310         * symfile.c (syms_from_objfile): Update.
 311         (reread_symbols): `Update
 312         * exec.c (exec_file_attach): Update.
 313         (exec_file_attach): Update.
 314         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
 315         2003-08-29 change.
 316         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
 317
 318 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
 319
 320         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
 321         trad-frame.h.
 322         (arm_get_cache): Delete macro.
 323         (struct arm_prologue_cache): Update comments.  Make saved_regs into
 324         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
 325         to prev_sp.
 326         (thumb_scan_prologue): Update for cache changes.  Don't call
 327         DEPRECATED_PC_IN_CALL_DUMMY.
 328         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
 329         argument and use it in desperation search for our prologue.  Do not
 330         search past the specified PC.
 331         (arm_make_prologue_cache): Simplify.
 332
 333         (arm_prologue_this_id, arm_prologue_prev_register)
 334         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
 335         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
 336         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
 337         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
 338         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
 339
 340         (arm_frame_chain_valid, arm_find_callers_reg)
 341         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
 342         (arm_pop_frame): Delete obsolete methods.
 343         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
 344
 345         (arm_gdbarch_init): Update for new frame methods.  Register prologue
 346         and sigtramp unwinders.  Set the default frame base method.
 347
 348         * Makefile.in (arm-tdep.o): Update dependencies.
 349         * varobj.c (find_frame_addr_in_frame_chain): Call
 350         get_frame_base_address.
 351         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
 352
 353 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
 354
 355         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
 356         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
 357         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
 358         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
 359         Take NEXT_FRAME and CACHE arguments.  Call
 360         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
 361         Set unwound_pc in CACHE instead of modifying the frame argument.
 362         Don't bother checking the frame type when looking for sigtramp
 363         frames.
 364         (arm_make_prologue_cache, arm_frame_chain)
 365         (arm_init_extra_frame_info): New functions.
 366
 367 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
 368
 369         * arm-tdep.c (arm_get_cache): Define.
 370         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
 371         unwound_sp, unwound_pc, and saved_regs.
 372         (thumb_scan_prologue): Take a cache instead of the frame.
 373         (arm_scan_prologue): Likewise.
 374         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
 375         instead of a temporary frame.
 376         (arm_init_extra_frame_info): Allocate and use a cache.
 377         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
 378
 379 2003-09-03  Andrew Cagney  <cagney@redhat.com>
 380
 381         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
 382         * config/mips/wince.mt (TM_CLIBS): Ditto.
 383         * config/sh/wince.mt (TM_CLIBS): Ditto.
 384         * config/pa/hppa64.mt (TM_CLIBS): Delete.
 385         * config/sparc/sp64.mt (CC): Delete.
 386
 387 2003-09-03  Andrew Cagney  <cagney@redhat.com>
 388
 389         * defs.h: Do not include "arch-utils.h".
 390         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
 391         GDB_MULTI_ARCH_PURE.
 392         * configure.in (GDB_MULTI_ARCH): Do not define.
 393         * configure, config.in: Regenerate.
 394         * configure.tgt: Do not set variable "gdb_multi_arch".
 395         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
 396         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
 397         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
 398         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
 399         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
 400         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
 401         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
 402         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
 403         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
 404         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
 405         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
 406         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
 407         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
 408         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
 409         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
 410         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
 411         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
 412         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
 413
 414 2003-08-30  Michael Chastain  <mec@shout.net>
 415
 416         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
 417         * config/m68k/nm-hp300hpux.h: Delete.
 418         * config/m68k/tm-hp300hpux.h: Delete.
 419         * config/m68k/xm-hp300hpux.h: Delete.
 420         * config/m68k/xm-hp300bsd.h: Delete.
 421         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
 422         tm-hp300hpux.h, xm-hp300hpux.h.
 423         * somsolib.c: Remove comment about hp300 shared libraries.
 424
 425 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
 426
 427         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
 428         Only define PTRACE_GET_THREAD_AREA is not already defined.
 429         Various style fixes in code and comments and some additional
 430         spelling fixes in comments.  Move after functions dealing with
 431         debug registers.
 432         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
 433         Fix coding-style.
 434
 435         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
 436         frame_unwind_register_unsigned instead of
 437         frame_unwind_unsigned_register.
 438
 439 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
 440
 441         * configure.in: Search for gethostbyname in libnsl.
 442         * configure: Regenerated.
 443
 444 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
 445
 446         * configure.in: Remove redundant AC_MSG_RESULT in check for
 447         uintptr_t in stdint.h.
 448         * configure: Regenerated.
 449
 450         * amd64-nat.h (struct regcache): Add opaque declaration.
 451
 452         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
 453         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
 454         Change "register array" to "register cache" in comments.
 455         (x86_64_linux_gregset64_reg_offset): New variable.
 456         (GETREGS_SUPPLIES): Remove macro.
 457         (supply_gregset): Call amd64_supply_native_gregset instead of
 458         x86_64_linux_supply_gregset.
 459         (fill_gregset): Rename `regno' to `regnum'.  Call
 460         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
 461         (store_regs): Rename `regno' to `regnum'.
 462         (store_fpregs): Rename `regno' to `regnum'.
 463         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
 464         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
 465         Reorganize function a bit.
 466         (store_inferior_registers): Rename `regno' to `regnum'.  Use
 467         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
 468         Reorganize function a bit.
 469         (_initialize_x86_64_linux_nat): New function.
 470         * config/i386/x86-64linux.mh.
 471
 472 2003-08-29  Andrew Cagney  <cagney@redhat.com>
 473
 474         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
 475         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
 476         (target_remove_watchpoint): Delete macro.
 477         (target_insert_watchpoint): Delete macro.
 478         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
 479         (remote_mips_stopped_by_watchpoint): Delete declaration.
 480         (remote_mips_remove_watchpoint): Delete declaration.
 481         (remote_mips_set_watchpoint): Delete declaration.
 482         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
 483         * remote-mips.c (_initialize_remote_mips): Set
 484         "to_insert_watchpoint", "to_stopped_by_watchpoint",
 485         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
 486         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
 487         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
 488         (mips_stopped_by_watchpoint): Rename
 489         remote_mips_stopped_by_watchpoint.
 490         (mips_can_hardware_watchpoint): Rename
 491         remote_mips_can_use_hardware_watchpoint, update function
 492         signature.
 493
 494 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
 495
 496         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
 497         USER_DS.  We haven't given them a register number yet.
 498
 499         * amd64-nat.h: New file.
 500         * amd64-nat.c: New file.
 501         * amd64fbsd-nat.c: Include "amd64-nat.h".
 502         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
 503         (amd64fbsd32_r_reg_offset): New variable.
 504         (supply_gregset): Simply call amd64_supply_native_gregset.
 505         (fill_gregset): Rename `regno' to `regnum'.  Simply call
 506         amd64_collect_native_gregset.
 507         (fill_fpregset): Rename `regno' to `regnum'.
 508         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
 509         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
 510         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
 511         `fpregset_t'.  Call amd64_supply_native_gregset instead of
 512         supply_gregset.  Call x86_64_supply_fxsave instead of
 513         supply_fpregset.
 514         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
 515         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
 516         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
 517         `fpregset_t'.  Call amd64_collect_native_gregset instead of
 518         fill_gregset.  Call x86_64_collect_fxsave instead of
 519         fill_fpregset.
 520         (_initialize_am64fbsd_nat): Initialize
 521         amd64_native_gregset32_reg_offset and
 522         amd64_native_gregset64_reg_offset.
 523         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
 524
 525         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
 526         null pointer.  Fix typo in comment.
 527
 528         * regcache.c (supply_register): Reimplement to call
 529         regcache_raw_supply.
 530         (regcache_collect): Reimplement by calling regcache_raw_collect.
 531
 532 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
 533
 534         * regcache.c (register_buffer): Consitify first argument.
 535         (regcache_raw_supply, regcache_raw_collect): New
 536         functions.
 537
 538 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
 539
 540         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
 541         by Nathan J. Williams.
 542
 543 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
 544
 545         * lin-lwp.c (wait_lwp): New function, copied from
 546         stop_wait_callback.  Clean up.
 547         (stop_wait_callback): Use wait_lwp.
 548
 549 2003-08-28  Andrew Cagney  <cagney@redhat.com>
 550
 551         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
 552         flavour and disassembler options.
 553         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
 554         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
 555         deprecated_tm_print_insn_info.
 556
 557 2003-08-27  Andrew Cagney  <cagney@redhat.com>
 558
 559         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
 560         Use target_read_memory.
 561         (s390_get_frame_info): Update.  Do not reference
 562         deprecated_tm_print_insn_info.
 563         (s390_check_function_end, s390_is_sigreturn): Ditto.
 564
 565 2003-08-27  Andrew Cagney  <cagney@redhat.com>
 566
 567         * Makefile.in (cris-tdep.o): Update dependencies.
 568         * cris-tdep.c: Include "gdb_assert.h".
 569         (cris_gdbarch_init): Set print_insn.
 570         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
 571         (cris_delayed_get_disassembler): Simplify, directly call the
 572         disassembler returned by cris_get_disassembler.
 573         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
 574         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
 575         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
 576         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
 577         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
 578         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
 579         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
 580         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
 581         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
 582         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
 583         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
 584         (gdb_print_insn_sparc): Delete function.
 585         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
 586         deprecated_tm_print_insn_info.
 587         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
 588         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
 589         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
 590         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
 591         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
 592         * s390-tdep.c (gdb_print_insn_s390): Delete function.
 593         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
 594         (s390_gdbarch_init): Set print_insn.
 595
 596 2003-08-27  Andrew Cagney  <cagney@redhat.com>
 597
 598         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
 599         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
 600         * infcall.c (call_function_by_hand): Convert the entry point
 601         address into a code address.
 602
 603 2003-08-27  Andrew Cagney  <cagney@redhat.com>
 604
 605         * dsrec.c: Include "gdb_string.h".
 606         * Makefile.in (dsrec.o): Update dependencies.
 607
 608 2003-08-27  Michael Chastain  <mec@shout.net>
 609
 610         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
 611
 612 2003-08-27  Andrew Cagney  <cagney@redhat.com>
 613
 614         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
 615         (alpha_osf1_init_abi): Do not set call_dummy_address.
 616
 617 2003-08-27  David Carlton  <carlton@kealia.com>
 618
 619         From Randolph Chung  <tausq@debian.org>:
 620         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
 621         compiles with -Wformat-nonliteral -Werror.
 622
 623 2003-08-26  Jim Blandy  <jimb@redhat.com>
 624
 625         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
 626         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
 627         bfd_lookup_symbol, since we only want symbols in code sections.
 628         (look_for_base): Pass zero as the SECT_FLAGS argument to
 629         bfd_lookup_symbol, since we're not concerned about which section
 630         the symbol is in.
 631
 632 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
 633
 634         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
 635         we are frameless or the return address register is already known.
 636
 637 2003-08-26  Andrew Cagney  <cagney@redhat.com>
 638
 639         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
 640         in size.  Add comments.
 641
 642 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
 643
 644         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
 645         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
 646
 647 2003-08-26  Jason Merrill  <jason@redhat.com>
 648
 649         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
 650         case out of #ifdef MIPS block.
 651
 652 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
 653
 654         PR java/1322
 655         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
 656         available before calling SECT_OFF_TEXT.
 657         * PROBLEMS: Remove description of java/1322.
 658
 659 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
 660
 661         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
 662         bof, and nat0-nat127 as pseudo-registers.
 663         (ia64_frame_cache): New struct used to cache frame info.
 664         (ia64_register_reggroup_p): New routine used to override default
 665         register grouping so registers without names are still saved and
 666         restored.
 667         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
 668         pseudo values.
 669         (ia64_pseudo_register_read): New routine to read pseudo-registers.
 670         (ia64_pseudo_register_write): New routine to write pseudo-registers.
 671         (ia64_alloc_frame_cache): New routine to create a new
 672         ia64_frame_cache.
 673         (examine_prologue): Change prototype to add next_frame pointer.
 674         Assume frameless until otherwise proven.  Verify that the cfm for
 675         current frame matches the cfm that should occur for the prologues
 676         alloc insn and if equal, mark as not frameless.  At end of routine,
 677         if not frameless, calculate registers for the previous frame and store
 678         in the cache, if a cache is provided.
 679         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
 680         and pass 0 for next_frame.
 681         (ia64_store_return_value): Change to use convert_typed_floating()
 682         instead of calling ia64_convert_to_raw().
 683         (ia64_extract_return_value): Change to use convert_typed_floating()
 684         instead of calling ia64_convert_to_virtual().
 685         (ia64_frame_cache): New routine to support new frame model.
 686         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
 687         (ia64_frame_sniffer): Ditto.
 688         (ia64_sigtramp_frame_init_saved_regs): Ditto.
 689         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
 690         (ia64_sigtramp_frame_prev_register): Ditto.
 691         (ia64_sigtramp_frame_sniffer): Ditto.
 692         (ia64_frame_base_address): Ditto.
 693         (ia64_extract_struct_value_address): Change to issue error message.
 694         (ia64_frame_align): New routine to align sp.
 695         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
 696         (ia64_push_arguments): Removed.  Logic moved to
 697         ia64_push_dummy_call().
 698         (ia64_push_return_address): Ditto.
 699         (ia64_unwind_dummy_id): New function.
 700         (ia64_unwind_pc): Ditto.
 701         (ia64_convert_register_p): Ditto.
 702         (ia64_register_to_value): Ditto.
 703         (ia64_value_to_register): Ditto.
 704         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
 705         (ia64_register_byte, ia64_register_raw_size): Ditto.
 706         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
 707         (ia64_saved_pc_after_call): Ditto.
 708         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
 709         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
 710         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
 711         (ia64_register_convert_to_raw): Ditto.
 712         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
 713         (ia64_init_extra_frame_info): Ditto.
 714         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
 715         (ia64_gdbarch_init): Remove registering of deprecated functions that
 716         are no longer used.  Add registration of new gdbarch functions.
 717         Remove registering deprecated_write_sp.  Replace
 718         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
 719         Delete set_gdbarch_deprecated_register_convertible(),
 720         set_gdbarch_deprecated_register_convert_to_virtual(), and
 721         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
 722         set_gdbarch_deprecated_register_size(),
 723         set_gdbarch_deprecated_register_bytes(),
 724         set_gdbarch_pcregnum(),
 725         set_gdbarch_deprecated_register_byte(),
 726         set_gdbarch_deprecated_register_raw_size(),
 727         set_gdbarch_deprecated_max_register_raw_size(),
 728         set_gdbarch_deprecated_register_virtual_size(),
 729         and set_gdbarch_deprecated_max_register_virtual_size() calls.
 730         Replace set_gdbarch_deprecated_extract_return_value() with
 731         set_gdbarch_extract_return_value().  Remove calls to:
 732         set_gdbarch_deprecated_saved_pc_after_call();
 733         set_gdbarch_deprecated_frame_chain(),
 734         set_gdbarch_deprecated_frame_saved_pc(),
 735         set_gdbarch_deprecated_frame_init_saved_regs(),
 736         set_gdbarch_deprecated_get_saved_register(),
 737         set_gdbarch_deprecated_call_dummy_words(),
 738         set_gdbarch_deprecated_sizeof_call_dummy_words(),
 739         set_gdbarch_deprecated_init_extra_frame_info(),
 740         set_gdbarch_deprecated_frame_args_address(),
 741         set_gdbarch_deprecated_frame_locals_address(),
 742         and set_gdbarch_deprecated_dummy_write_sp().
 743         Add set_gdbarch_convert_register_p(),
 744         set_gdbarch_register_to_value(),
 745         set_gdbarch_value_to_register(),
 746         set_gdbarch_push_dummy_call(),
 747         set_gdbarch_frame_align(),
 748         set_gdbarch_unwind_dummy_id(),
 749         set_gdbarch_unwind_pc(),
 750         frame_unwind_append_sniffer(),
 751         frame_unwind_append_sniffer(),
 752         and frame_base_set_default().
 753
 754 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
 755
 756         * configure.tgt: Document need for special "mipsisa64" handling.
 757         (mipsisa64*-*-linux64): Handle as target linux64.
 758         (mipsisa64*-*-*): Handle as target embed64.
 759
 760 2003-08-18  Michael Chastain  <mec@shout.net>
 761
 762         * PROBLEMS: Document pr gdb/1322, the Java anonymous
 763         objfile bug.
 764
 765 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
 766
 767         * i387-tdep.h: Update copyright date.
 768         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
 769
 770         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
 771         CFLAGS games to reflect reality.
 772
 773 2003-08-24  Andrew Cagney  <cagney@redhat.com>
 774
 775         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
 776         GDB_MULTI_ARCH is always non-zero.
 777         * osabi.c (_initialize_gdb_osabi): Ditto.
 778         (gdbarch_init_osabi): Ditto.
 779         * sparc-tdep.c: Ditto for #if code.
 780
 781 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
 782
 783         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
 784         Update comments.
 785         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
 786         comments.
 787         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
 788         x86_64_supply_fxsave.
 789         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
 790         x86_64_supply_fxsave.
 791         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
 792         x86_64_supply_fxsave.
 793
 794 2003-08-23  Andreas Jaeger  <aj@suse.de>
 795
 796         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
 797         i387_supply_fxsave.
 798
 799 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
 800
 801         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
 802         i387_supply_register.
 803         (go32_fetch_registers): Adjust call to i387_supply_fsave.
 804         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
 805         i387_supply_fsave.
 806         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
 807         i387_supply_fxsave.
 808         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
 809         i387_supply_fsave.
 810         * i386bsd-nat.c (supply_fpregset): Adjust call to
 811         i387_supply_fsave.
 812         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
 813         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
 814         supply_fpregset.
 815         (store_inferior_registers): Remove extraneous whitespace.  Call
 816         i387_fill_fsave instead of fill_fpregset.
 817         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
 818         (supply_fpregset): Likewise.
 819         * i386v4-nat.c (supply_fpregset): Adjust call to
 820         i387_supply_fsave.
 821         * i386-interix-nat.c (supply_fpregset): Adjust call to
 822         i387_supply_fsave.
 823         * i386-linux-nat.c (supply_fpregset): Adjust call to
 824         i387_supply_fsave.
 825         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
 826         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
 827         i387supply_fsave and i387_supply_fxsave.
 828         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
 829         Incorporate code from `i387_supply_register.
 830         (i387_supply_register): Remove.
 831         (i387_supply_fxsave): Add `regnum' argument.
 832         Update comments.
 833         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
 834         prototype.
 835         (i387_supply_register): remove prototype.
 836         Update comments.
 837
 838 2003-08-22  Michael Chastain  <mec@shout.net>
 839
 840         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
 841         Add lines for files in gdb/testsuite/gdb.cp/* that are
 842         still not 8.3 unique.
 843
 844 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
 845
 846         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
 847         TYPE_VPTR_FIELDNO is valid.
 848
 849 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
 850
 851         * utils.c (set_width_command): Remove prototypes.
 852         (set_screen_size): New prototype.
 853         (init_page_info): Simplify by fetching the screen size from
 854         Readline.  Call set_screen_size.
 855         (set_screen_size): New function.
 856         (set_width): Add missing whitespace in comment.
 857         (set_width_command): Call set_screen_size.
 858         (set_height_command): New function.
 859         (initialize_utils): Fix formatting.  Make "set height" command
 860         call set_height_command.  Remove redundant code that turns off
 861         pagination if output isn't a terminal.  Remove redundant call to
 862         set_width_command.
 863
 864 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
 865
 866         * sparc64-tdep.h (sparc64_regnum): Fix comment.
 867         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
 868         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
 869         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
 870         `case' keyword.
 871         (sparc64_register_info): Give the reister with number
 872         SPARC64_STATE_REGNUM a name.
 873         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
 874         %asi and %ccr.
 875         (sparc64_push_dummy_call): Take BIAS into account when checking
 876         stcak alignment.
 877         (sparc_software_single_step): Remove assertions that check whether
 878         NPC and NNPC were zero.
 879         (sparc_supply_rwindow): Make public.  Merge functionality with
 880         sparc64_supply_rwindow.
 881         (sparc_fill_rwindow): Make public.  Merge functionality with
 882         sparc64_fill_rwindow.
 883         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
 884         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
 885         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
 886         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
 887         sparc_supply_rwindow instead of sparc64_supply_rwindow.
 888
 889         * reggroups.c: Add whitespace after declarations of local
 890         variables in functions.
 891
 892 2003-08-21  Michael Chastain  <mec@shout.net>
 893
 894         * gdbtypes.h: Change array bound type from an int to enum.
 895
 896 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 897
 898         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
 899         * config/sparc/tm-sparc.h: Ditto.
 900         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
 901         unconditionally.
 902         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
 903
 904 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 905
 906         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
 907         (register_objfile_data, set_objfile_data, objfile_data): New
 908         prototypes.
 909         * objfiles.c (objfile_alloc_data, objfile_free_data): New
 910         prototypes.
 911         (allocate_objfile): Call objfile_alloc_data.
 912         (free_objfile): Call objfile_free_data.
 913         (struct objfile_data): New.
 914         (struct objfile_data_registration): New.
 915         (struct objfile_data_registry): New.
 916         (objfile_data_registry): New variable.
 917         (register_objfile_data): New function.
 918         (objfile_alloc_data, objfile_free_data): New functions.
 919         (set_objfile_data, objfile_data): New functions.
 920         * dwarf2-frame.c (dwarf2_frame_data): New variable.
 921         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
 922         (_initialize_dwarf2_frame): New function and prototype.
 923
 924 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 925
 926         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
 927         a specific architecture.
 928         * arch-utils.h (set_architecture_from_arch_mach): Delete
 929         declaration.
 930         (target_architecture_hook): Delete declaration.
 931         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
 932         (default_float_format): Assume GDB_MULTI_ARCH.
 933         (default_double_format): Assume GDB_MULTI_ARCH.
 934         (set_endian_from_file): Delete function.
 935         (arch_ok): Delete function.
 936         (set_arch): Delete function.
 937         (set_architecture_from_arch_mach): Delete function.
 938         (set_architecture_from_file): Delete function.
 939         (set_architecture): Assume GDB_MULTI_ARCH.
 940         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
 941
 942 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
 943
 944         Rewrite FreeBSD/sparc64 native configuration.
 945         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
 946         * sparc64fbsd-nat.c: New file.
 947         * sparc64fbsd-tdep.c: New file.
 948         * sparc64-tdep.c sparc64-tdep.h: New files.
 949         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
 950         sparc64fbsd-tdep.o): New dependencies.
 951         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
 952         and sparc64fbsd-tdep.c.
 953         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
 954         * config/sparc/fbsd.mh: Remove copyright notice.
 955         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
 956         sparcbsd-nat.o.
 957         * config/sparc/fbsd.mt: Remove copyright notice.
 958         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
 959         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
 960         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
 961         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
 962         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
 963         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
 964         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
 965         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
 966         "sparc/tm-sp64.h".
 967         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
 968         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
 969
 970 2003-08-21  Michael Chastain  <mec@shout.net>
 971
 972         * symtab.h: Add doco on the space critical structures and
 973         some measurements of space usage.
 974
 975 2003-08-21  Michael Snyder  <msnyder@redhat.com>
 976
 977         * tracepoint.c (trace_dump_command): Trace break address
 978         is subject to DECR_PC_AFTER_BREAK.
 979         (set_traceframe_context): Make "trace_line" an int.
 980         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
 981
 982 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 983
 984         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
 985         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
 986         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
 987         argument passing.
 988         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
 989         functions, replace sh_push_dummy_call.
 990         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
 991
 992 2003-08-20  Michael Chastain  <mec@shout.net>
 993
 994         * gdbtypes.h (struct main_type): Rearrange to save space.
 995
 996 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 997
 998         * trad-frame.c: Comment typo fix.
 999
1000 2003-08-20  Michael Snyder  <msnyder@redhat.com>
1001             Kevin Buettner  <kevinb@redhat.com>
1002
1003         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
1004         (frv_frame_init_saved_regs): Add declaration.
1005         (frame_extra_info): Add new field ``saved_regs''.
1006         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
1007         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
1008         Update frame related code.
1009         (frv_extract_struct_value_address): Adjust formatting.
1010         * Makefile.in (frv-tdep.o): Update dependencies.
1011         * config/frv/tm-frv.h (target_insert_watchpoint)
1012         (target_remove_watchpoint, target_insert_hw_breakpoint)
1013         (target_remove_hw_breakpoint): Delete these macros.
1014         (remote_insert_watchpoint, remote_remove_watchpoint)
1015         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
1016         these declarations.
1017
1018 2003-08-20  Michael Chastain  <mec@shout.net>
1019
1020         * defs.h (ENUM_BITFIELD): New macro.
1021         * symtab.h (ENUM_BITFIELD): Use it.
1022         (BYTE_BITFIELD): Remove old macro, which was already disabled.
1023
1024 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
1025
1026         * MAINTAINERS (write after approval): Add myself.
1027
1028 2003-08-18  Andrew Cagney  <cagney@redhat.com>
1029
1030         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
1031         * gdbarch.h, gdbarch.c: Re-generate.
1032         * infcall.c (call_function_by_hand): Adjust the SP by
1033         frame_red_zone_size before allocating any stack space.
1034         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
1035         * x86-64-tdep.c (x86_64_frame_align): New function.
1036         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
1037
1038         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
1039         Remove code adjusting SP so that it skips over the Red Zone.
1040
1041 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
1042
1043         * NEWS (New native configurations): Mention FreeBSD/amd64.
1044
1045 2003-08-18  Andrew Cagney  <cagney@redhat.com>
1046
1047         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
1048         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
1049         "m68k_frame_p".
1050         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
1051
1052 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
1053
1054         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
1055
1056 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
1057
1058         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
1059         Define.
1060         * i386-linux-nat.c: Include "linux-nat.h".
1061         (child_post_startup_inferior): New function.
1062
1063 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
1064
1065         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
1066         at the start of a frameless function.  This probably fixes PR
1067         backtrace/1338.
1068
1069 2003-08-17  Michael Chastain  <mec@shout.net>
1070
1071         * symfile.c (find_sym_fns): Remove special case for apollo target.
1072
1073 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
1074
1075         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
1076         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
1077         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
1078         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
1079         (linux_supports_tracevforkdone): New function.
1080         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
1081         TRACEVFORKDONE.
1082         (child_follow_fork): Handle vfork.
1083         (linux_handle_extended_wait): Likewise.  Also handle exec.
1084         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
1085         * NEWS: Mention fork tracing.
1086
1087 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
1088
1089         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
1090
1091 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
1092
1093         * Makefile.in (i386-linux-nat.o): Update dependencies.
1094         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
1095         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
1096         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
1097         * i386-linux-nat.c: Include "linux-nat.h".
1098         (child_post_startup_inferior): New function.
1099         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
1100         * infptrace.c (kill_inferior): Wrap in #ifdef.
1101         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
1102         attaching to each LWP.
1103         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
1104         (init_lin_lwp_ops): Fill in some more operations.
1105         * linux-nat.h (linux_enable_event_reporting)
1106         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
1107         prototypes.
1108         * linux-nat.c (linux_enable_event_reporting): New function.
1109         (child_post_attach, linux_child_post_startup_inferior)
1110         (child_post_startup_inferior, child_follow_fork)
1111         (linux_handle_extended_wait, kill_inferior): New functions.
1112
1113 2003-08-16  Andrew Cagney  <cagney@redhat.com>
1114
1115         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
1116         * gdbarch.h, gdbarch.c: Re-generate.
1117
1118 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
1119
1120         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
1121
1122 2003-08-16  Andrew Cagney  <cagney@redhat.com>
1123
1124         * NEWS: Mention that "set prompt-escape-char" was deleted.
1125         * top.c (get_prompt_1): Delete function.
1126         (gdb_prompt_escape):
1127         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
1128         prompt-escape-char" command.
1129         (MAX_PROMPT_SIZE): Delete macro.
1130         (get_prompt): Simplify, do not call get_prompt_1.
1131
1132 2003-08-16  Andrew Cagney  <cagney@redhat.com>
1133
1134         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
1135         -Werror.  -Wformat-nonliteral problems.
1136
1137 2003-08-15  J. Brobecker  <brobecker@gnat.com>
1138
1139         Further multiarching work mostly for hppa64-*-hpux11:
1140         * hppa-tdep.h: New file.
1141         * hppa-tdep.c: #include hppa-tdep.c.
1142         (hppa32_num_regs): Renamed from hppa_num_regs.
1143         (hppa64_num_regs): New constant.
1144         (hppa64_call_dummy_breakpoint_offset): New constant.
1145         (hppa32_call_dummy_length): New constant.
1146         (hppa64_call_dummy_length): New constant.
1147         (hppa32_stack_align): Make name 32bit explicit.
1148         (hppa32_register_virtual_type): Likewise.
1149         (hppa32_extract_return_value): Likewise.
1150         (hppa32_use_struct_convention): Likewise.
1151         (hppa32_store_return_value): Likewise.
1152         (hppa64_register_virtual_type): New function.
1153         (hppa64_extract_return_value): New function.
1154         (hppa64_use_struct_convention): New function.
1155         (hppa64_store_return_value): New function.
1156         (hppa_frame_locals_address): Remove declaration, function does
1157         not exist anymore.
1158         (hppa_register_byte): Add support for PA64 ABI.
1159         (hppa_gdbarch_init): Add support for PA64 ABI.
1160         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
1161         Make name 32bit explicit.
1162         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
1163         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
1164         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
1165         (hppa64_hpux_frame_base_before_sigtramp): New function.
1166         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
1167         * config/pa/tm-hppa64.h: Remove macros that are no longer
1168         necessary now that the gdbarch vector is properly setup.
1169         Transform some macros into function calls. Some minor cleanup.
1170         * config/pa/tm-hppah.h: Update function calls in macros
1171         following the function renaming in hppa-hpux-tdep.c.
1172         * Makefile.in (hppa_tdep_h): New variable.
1173         (hppa-tdep.o): Add dependency over hppa_tdep_h.
1174
1175 2003-08-14  Michael Snyder  <msnyder@redhat.com>
1176
1177         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
1178
1179 2003-08-13  J. Brobecker  <brobecker@gnat.com>
1180
1181         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
1182         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
1183         routine.
1184
1185 2003-08-13  Michael Snyder  <msnyder@redhat.com>
1186
1187         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
1188         (frv_saved_pc_after_call): Use deprecated ftype.
1189         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
1190         (frv_remote_translate_xfer_address): Remove.
1191         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
1192
1193 2003-08-13  J. Brobecker  <brobecker@gnat.com>
1194
1195         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
1196         initialization after the common gdbarch initialization, not before.
1197
1198 2003-08-13  J. Brobecker  <brobecker@gnat.com>
1199
1200         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
1201         (ADDR_BITS_REMOVE): Remove, redundant.
1202
1203 2003-08-13  J. Brobecker  <brobecker@gnat.com>
1204
1205         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
1206         gdbarch method to clear the 2 low bits of text addresses.
1207
1208 2003-08-12  Andrew Cagney  <cagney@redhat.com>
1209
1210         * Makefile.in (dsrec.o): Update dependencies.
1211         * dsrec.c: Include "gdb_assert.h".
1212         (make_srec): Use snprintf instead of sprintf, use a literal format
1213         string.
1214
1215 2003-08-12  Andrew Cagney  <cagney@redhat.com>
1216
1217         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
1218         FRAME_OBSTACK_ZALLOC.
1219
1220 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
1221
1222         * i386-tdep.c (i386_gdbarch_init): Enable default support for
1223         SSE registers.
1224
1225 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
1226
1227         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
1228         amd64fbsd_sc_reg_offset): Add extern declarations.
1229         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
1230         declarations.
1231
1232 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
1233
1234         * MAINTAINERS (write after approval): Update my mail address.
1235
1236 2003-08-10  Andrew Cagney  <cagney@redhat.com>
1237
1238         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
1239
1240 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
1241
1242         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1243         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
1244         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
1245         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
1246         i386bsd_sc_reg_offset): Add extern declarations.
1247         * i386obsd-nat.c: Include "i386-tdep.h"
1248         (_initialize_i386obsd_nat): Remove extern declarations.
1249         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
1250         declarations.
1251         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
1252         declarations.
1253
1254         * i386-tdep.c (i386_register_to_value): Use get_frame_register
1255         instead of frame_read_register.
1256         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
1257         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
1258         SP_REGNUM.
1259         (i386_frame_prev_register): Use frame_unwind_register_unsigned
1260         instead of frame_unwind_unsigned_register.  Use
1261         I386_EFLAGS_REGISTER instead of PS_REGNUM.
1262         (i386_get_longjmp_target): Use regcache_read_unsigned_register
1263         instead of read_register.  Use builtin_type_void_data_ptr instead
1264         of builtin_type_void_func_ptr when extracting the address of the
1265         jmp_buf.
1266         (i386_extract_return_value, i386_store_return_value,
1267         i386_pseudo_register_read, i386_pseudo_register_write): Use
1268         register_size instead REGISTER_RAW_SIZE.
1269
1270 2003-08-10  Andrew Cagney  <cagney@redhat.com>
1271
1272         * infcall.c (call_function_by_hand): Use xstrprintf instead of
1273         sprintf.  Make "name" constant.
1274
1275 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
1276
1277         * i387-tdep.c (i387_register_to_value): Use get_frame_register
1278         instead of frame_read_register.
1279         (i387_print_float_info): Use get_frame_register and
1280         get_frame_register_unsigned instead of frame_register_read.
1281
1282         * i386fbsd-nat.c: Include "i386-tdep.h".
1283         (child_resume): Make `eflags' an ULONGEST.  Use
1284         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
1285         instead of register_read and register_write.
1286
1287         * i386bsd-nat.c (fetch_inferior_registers,
1288         store_inferior_registers): Don't use && at the end of a line.
1289         (_initialize_i386bsd_nat): Fix typo.
1290
1291         * frame.c (_initialize_frame): Add missing backslash.
1292
1293         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
1294         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
1295         and supply_register instead of manipulating the register buffer
1296         directly.
1297
1298         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
1299         * config/i386/nm-i386sol2.h
1300         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
1301
1302         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
1303         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
1304         instructions that GCC likes to mingle into the prologue.  Fixes
1305         gdb/1253 and gdb/1255.
1306
1307 2003-08-09  Andrew Cagney  <cagney@redhat.com>
1308
1309         Fix GDB PR cli/926.
1310         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
1311         * command.h (add_setshow_uinteger_cmd): Declare.
1312         * frame.c (set_backtrace_cmd): New function.
1313         (show_backtrace_cmd): New function.
1314         * frame.c (_initialize_frame): Replace "set/show
1315         backtrace-below-main" with "set/show backtrace past-main".  Add
1316         command "set/show backtrace limit".
1317         (backtrace_past_main): Rename "backtrace_below_main".
1318         (backtrace_limit): New variable.
1319         (get_prev_frame): Update.  Check the backtrace_limit.
1320
1321 2003-08-09  Andrew Cagney  <cagney@redhat.com>
1322
1323         * defs.h (xstrprintf): Declare.
1324         * utils.c (xstrprintf): New function.
1325         * breakpoint.c (insert_breakpoints): Replace sprintf and
1326         non-literal format strings, with xstrprintf and cleanups.
1327         (delete_breakpoint,breakpoint_re_set): Ditto.
1328         (commands_command, insert_breakpoints): Ditto.
1329         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
1330         (break_at_finish_command_1): Ditto.
1331
1332 2003-08-09  Andrew Cagney  <cagney@redhat.com>
1333
1334         * MAINTAINERS (language support): List Adam Fedor as Objective C
1335         maintainer.
1336
1337 2003-08-08  J. Brobecker  <brobecker@gnat.com>
1338
1339         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
1340         are now multiarched.
1341
1342 2003-08-08  J. Brobecker  <brobecker@gnat.com>
1343
1344         * config/pa/tm-hppa64.h: Remove lots of macros that are no
1345         longer necessary now that hppa64 is partially multiarch'ed.
1346
1347 2003-08-08  Andrew Cagney  <cagney@redhat.com>
1348
1349         * interps.c (interp_set): Check for a NULL "old_interp".
1350
1351 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
1352
1353         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
1354         (install-only): Support DESTDIR.
1355         (uninstall): Likewise.
1356         (install-gdbtk): Likewise.
1357
1358 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
1359
1360         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
1361         contains something meaningful at all times.
1362
1363 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
1364
1365         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
1366
1367 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
1368
1369         * MAINTAINERS (write after approval): Added self.
1370
1371 2003-08-07  Andrew Cagney  <cagney@redhat.com>
1372
1373         * inferior.h (AT_SYMBOL): Define.
1374         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
1375         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
1376         * mips-tdep.c (mips_call_dummy_address): Delete function.
1377         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
1378         set call_dummy_address.
1379
1380 2003-08-07  Andrew Cagney  <cagney@redhat.com>
1381
1382         * language.c (op_error): Delete function.
1383         (binop_type_check): Delete function.
1384         * language.h (type_op_error, range_op_error): Delete macros.
1385         (op_error): Delete declaration.
1386
1387 2003-08-07  Andrew Cagney  <cagney@redhat.com>
1388
1389         * interps.h (INTERP_MI2, INTERP_MI3): Define.
1390
1391 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
1392
1393         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
1394         (x86_64_push_arguments): Skip the red zone.
1395
1396 2003-08-05  Andrew Cagney  <cagney@redhat.com>
1397
1398         * reggroups.c (reggroup_next): Check for the final entry.
1399
1400 2003-08-04  Andrew Cagney  <cagney@redhat.com>
1401
1402         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
1403         * cli/cli-script.c (define_command): Call query directly, instead
1404         of passing it a buffer.
1405         * ocd.c (ocd_error): Pass error a constant format string.
1406         * remote-mips.c (mips_error): Use fputs_filtered.
1407
1408         * solib-svr4.c (_initialize_svr4_solib): Update
1409         register_gdbarch_data call.
1410         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
1411
1412         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
1413         (register_gdbarch_data): Delete "free" parameter.  Update
1414         comments.
1415         * gdbarch.h, gdbarch.c: Re-generate.
1416         * reggroups.c (_initialize_reggroup): Update.
1417         * gnu-v3-abi.c (init_gnuv3_ops): Update.
1418         * frame-base.c (_initialize_frame_base): Update.
1419         * frame-unwind.c (_initialize_frame_unwind): Update.
1420         * user-regs.c (_initialize_user_regs): Update.
1421         * remote.c (_initialize_remote): Update.
1422         * regcache.c (_initialize_regcache): Update.
1423
1424         * regcache.c (xfree_regcache_descr): Delete function.
1425         (_initialize_regcache): Update call to register_gdbarch_data.
1426         (init_regcache_descr, init_legacy_regcache_descr): Use
1427         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
1428
1429         * remote.c (free_remote_state): Delete function.
1430         (_initialize_remote): Update register_gdbarch_data.
1431         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
1432         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
1433
1434 2003-08-04  Andrew Cagney  <cagney@redhat.com>
1435
1436         * reggroups.c (struct reggroup_el): Define.
1437         (struct reggroups): Delete field "nr_group".  Replace array
1438         "group" with a "first" to "last" linked list.
1439         (reggroups_init): Update.  Allocate using gdbarch's obstack.
1440         (reggroups_free): Delete function.
1441         (add_group): Update.  Add "el" parameter.
1442         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
1443         (default_groups): Update.
1444         (reggroup_next): Replace reggroups.
1445         (reggroups_dump): Update.
1446         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
1447         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
1448         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
1449
1450 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
1451
1452         * Makefile.in (tui-interp.o): Update dependencies.
1453
1454 2003-08-04  David Carlton  <carlton@kealia.com>
1455
1456         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
1457         to internal_error call.
1458         * source.c (forward_search_command): Add "%s" format argument.
1459         (reverse_search_command): Ditto.
1460         * top.c (quit_confirm): Ditto.
1461         * cli/cli-setshow.c (do_setshow_command): Ditto.
1462         * cp-valprint.c (cp_print_class_method): Replace
1463         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
1464         (cp_print_class_member): Ditto.
1465         * event-top.c (command_line_handler): Ditto.
1466         * linux-proc.c (linux_info_proc_cmd): Ditto.
1467         * p-typeprint.c (pascal_type_print_base): Ditto.
1468         * p-valprint.c (pascal_object_print_class_method): Ditto.
1469         (pascal_object_print_class_member): Ditto.
1470         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
1471         * remote.c (remote_cisco_section_offsets): Ditto.
1472         * top.c (command_line_input): Ditto.
1473         * utils.c (vwarning,error_stream,quit): Ditto.
1474         * valprint.c (print_floating,print_binary_chars)
1475         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
1476
1477 2003-08-04  Andrew Cagney  <cagney@redhat.com>
1478
1479         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
1480
1481 2003-08-02  Andrew Cagney  <cagney@redhat.com>
1482
1483         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
1484         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
1485         amd64fbsd-nat.c.
1486
1487 2003-08-02  Andrew Cagney  <cagney@redhat.com>
1488
1489         * Makefile.in: Update all dependencies and definitions.
1490
1491 2003-08-02  Adam Fedor  <fedor@gnu.org>
1492
1493         * linespec.c (is_objc_method_format): New function
1494         (decode_line_1, locate_first_half): Use it.
1495         Fixes PR objc/1298
1496
1497 2003-08-01  Andrew Cagney  <cagney@redhat.com>
1498
1499         * NEWS: Mention that m32r is multi-arch.
1500         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
1501         * configure.tgt: Recognize m32r-*-*.
1502         * config/m32r/tm-m32r.h: Delete file.
1503         * config/m32r/m32r.mt: New file.
1504         * m32r-rom.c (m32r_upload_command): Use hostent only when
1505         gethostname succeeds, in order to avoid a compilation
1506         warning.
1507         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
1508         compiler warning.
1509
1510 2003-08-01  Michael Snyder  <msnyder@redhat.com>
1511
1512         * sh-tdep.c (sh_frame_align): New gdbarch method.
1513         (sh_gdbarch_init): Set up frame_align method.
1514
1515 2003-07-31  Michael Snyder  <msnyder@redhat.com>
1516
1517         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
1518         which is already covered by the new frames infrastructure.
1519
1520 2003-07-31  Andrew Cagney  <cagney@redhat.com>
1521
1522         * user-regs.c (struct user_reg): Add "next" link.
1523         (struct user_regs): Replace "user" with "first" and "last" links.
1524         (append_user_reg): Add pre-allocated "reg" parameter.
1525         (builtin_user_regs): Provide initial value for "last".
1526         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
1527         (user_regs_init): Allocate memory from the gdbarch obstack.
1528         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
1529         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
1530         linked list.
1531         (usernum_to_user_reg): New function.
1532         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
1533         (value_of_user_reg): Use usernum_to_user_reg.
1534         (user_regs_free): Delete function.
1535         (_initialize_user_regs): Update register_gdbarch_data call.
1536
1537 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
1538
1539         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
1540
1541 2003-07-30  Michael Snyder  <msnyder@redhat.com>
1542
1543         * value.h (value_being_returned): Add a struct_addr argument.
1544         * infcall.c (call_function_by_hand): Pass struct_addr to
1545         value_being_returned.
1546         * infcmd.c (print_return_value): Pass zero as struct_addr.
1547         * values.c (value_being_returned): If struct_addr is passed,
1548         use it instead of trying to recover it from the inferior.
1549
1550 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
1551
1552         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
1553         the prologue analyzer won't need to attempt to extract the pc
1554         value from the woefully incomplete dummy frame.
1555         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
1556         possible.  Disable code which modifies the frame.
1557
1558 2003-07-28  Andrew Cagney  <cagney@redhat.com>
1559
1560         * annotate.c (annotate_breakpoints_headers): Restrict annotation
1561         to level 2.
1562         (annotate_breakpoints_table, annotate_record): Ditto.
1563         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
1564         (annotate_field_name_end, annotate_field_value): Ditto.
1565         (annotate_field_end, annotate_frame_source_begin): Ditto.
1566         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
1567         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
1568         (annotate_frame_begin, annotate_frame_function_name): Ditto.
1569         (annotate_frame_address_end, annotate_frame_address): Ditto.
1570         (annotate_frame_args, annotate_frame_end): Ditto.
1571         (annotate_frame_where, annotate_arg_begin): Ditto.
1572         (annotate_arg_name_end, annotate_arg_value): Ditto.
1573         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
1574         (annotate_function_call, annotate_signal_name): Ditto.
1575         (annotate_signal_string, annotate_signal_name_end): Ditto.
1576         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
1577         (annotate_value_begin, annotate_value_history_value): Ditto.
1578         (annotate_value_history_end, annotate_value_end): Ditto.
1579         (annotate_display_begin, annotate_display_number_end): Ditto.
1580         (annotate_display_format, annotate_display_expression): Ditto.
1581         (annotate_display_expression_end, annotate_display_value): Ditto.
1582         (annotate_display_end, annotate_array_section_begin): Ditto.
1583         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
1584         (annotate_elt, annotate_array_section_end): Ditto.
1585
1586 2003-07-28  Andrew Cagney  <cagney@redhat.com>
1587
1588         * regcache.c (struct regcache_descr): Update comments on
1589         nr_raw_registers.
1590         (init_legacy_regcache_descr): Don't set nr_raw_registers or
1591         sizeof_raw_register_valid_p.
1592         (init_regcache_descr): Set nr_raw_registers and
1593         sizeof_raw_register_valid_p before calling
1594         init_legacy_regcache_descr.
1595
1596 2003-07-28  Andrew Cagney  <cagney@redhat.com>
1597
1598         * mips-tdep.c (print_gp_register_row): Print the GPR's register
1599         MOD NUM_REGS.
1600
1601 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
1602
1603         * thread.c (info_threads_command): Use get_selected_frame ().
1604         Check that there is at least one non-sentinel frame.
1605
1606 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
1607
1608         * m68hc11-tdep.c (struct frame_extra_info): Remove.
1609         (m68hc11_pop_frame): Remove.
1610         (m68hc11_frame_saved_pc): Remove.
1611         (m68hc11_frame_chain): Remove.
1612         (m68hc11_frame_init_saved_regs): Remove.
1613         (m68hc11_init_extra_frame_info): Remove.
1614         (m68hc11_store_struct_return): Remove.
1615         (m68hc11_saved_pc_after_call): Remove.
1616
1617 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
1618
1619         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
1620         frame unwind information.
1621         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
1622         and adapted for frame unwinding.
1623         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
1624         (m68hc11_unwind_pc): New function.
1625         (m68hc11_frame_unwind_cache): New function to analyze frames.
1626         (m68hc11_frame_this_id): New function to create new frame struct.
1627         (m68hc11_frame_prev_register): New function to unwind a register from
1628         the frame.
1629         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
1630         (m68hc11_frame_p): New function for the above.
1631         (m68hc11_frame_base_address): New function to return fp of frame.
1632         (m68hc11_frame_args_address): Update for frame.
1633         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
1634         (m68hc11_unwind_sp): New function.
1635         (m68hc11_unwind_dummy_id): New function.
1636         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
1637         calls.
1638
1639 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
1640
1641         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
1642         (m68hc11_guess_from_prologue): Advance the pc and frame size only
1643         when we are beyond the current pc.
1644
1645 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
1646
1647         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
1648         from m68hc11_push_arguments.
1649         (m68hc11_push_arguments): Remove.
1650         (m68hc11_push_return_address): Remove.
1651         (m68hc11_gdbarch_init): Install the above; remove above deprecated
1652         handlers; remove deprecated_extra_stack_alignment_needed.
1653
1654 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1655
1656         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
1657         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
1658         REAL_PC and not the pointer.
1659         * hppa-hpux-tdep.c: Include frame.h
1660
1661 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1662
1663         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
1664         GDB_MULTI_ACH_PARTIAL.
1665
1666 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1667
1668         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
1669         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
1670         operator at start and not end of line.
1671         (decode_prologue): Ditto.
1672         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
1673         frame_unwind_register_unsigned instead of
1674         frame_unwind_unsigned_register.
1675         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
1676         read_register.
1677         (m32r_push_dummy_call): Use register_size instead of
1678         REGISTER_RAW_SIZE.
1679         (m32r_frame_sniffer): Replace m32r_frame_p.
1680         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
1681         * m32r-rom.c (report_transfer_performance): Delete extern
1682         declaration.
1683         (m32r_load, m32r_upload_command): Use print_transfer_performance
1684         instead of report_transfer_performance.
1685         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
1686         / add_show_from_set.
1687
1688 2003-07-26  Andrew Cagney  <cagney@redhat.com>
1689
1690         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
1691         store_return_value and extract_struct_value_address.
1692
1693 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
1694
1695         PR c++/1267
1696         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
1697         NULL, default to the section containing PC.
1698
1699 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
1700
1701         * NEWS: Mention "regs" deprecated for m68hc11 too.
1702
1703         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
1704         (m68hc11_print_register): New function to print out one register.
1705         (m68hc11_print_registers_info): New function to print registers.
1706         (show_regs): Deprecate and use the above.
1707         (m68hc11_gdbarch_init): Install the print_registers_info.
1708
1709 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
1710
1711         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
1712         that we have a SIGTRAP before returning non-zero.
1713
1714 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
1715             Elena Zannoni  <ezannoni@redhat.com>
1716
1717         * linespec.c (decode_line_2): Avoid crash if
1718         find_function_start_sal() returns empty record.
1719
1720 2003-07-23  Andreas Schwab  <schwab@suse.de>
1721
1722         * ia64-tdep.c (ia64_print_insn): New function.
1723         (ia64_gdbarch_init): Set print_insn to it.
1724         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
1725         deprecated_tm_print_insn_info.
1726
1727 2003-07-22  Michael Snyder  <msnyder@redhat.com>
1728
1729         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
1730         handle 8-bit returns (long long).
1731         (h8300h_extract_return_value): Ditto.
1732         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
1733
1734 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1735
1736         * gdbarch.c Include "gdb_obstack.h".
1737         (struct gdbarch): Add an "obstack".
1738         (alloc_gdbarch_data): Allocate the gdbarch data using
1739         GDBARCH_OBSTACK_CALLOC.
1740         (free_gdbarch_data): Delete function.
1741         (gdbarch_obstack_zalloc): New function.
1742         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
1743         Assert that the architecture is not initialized.
1744         (gdbarch_alloc): Allocate an obstack, allocate the architecture
1745         vector from the obstack.
1746         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
1747         architecture obstack.
1748         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
1749         (set_gdbarch_data): Assert that the data is not initialized.
1750         (struct gdbarch_data): Delete member "free".
1751         (register_gdbarch_data): Do not initialize "free".
1752         * gdbarch.h, gdbarch.c: Re-generate.
1753
1754 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1755
1756         * configure.in (build_warnings): Add -Wformat-nonliteral.
1757         * configure: Re-generate.
1758
1759 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1760
1761         * dwarf2loc.c (locexpr_describe_location): Fix typos.
1762
1763 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1764
1765         * findvar.c (read_var_value): Remove case for thread local storage
1766         variables.  It is now entirely handled by the dwarf2 location
1767         expression code.
1768         * printcmd.c (address_info): Ditto.
1769         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
1770         enumeration value.
1771         (struct symbol): Remove objfile field, which was used by
1772         LOC_THREAD_LOCAL_STATIC only.
1773         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
1774         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
1775         usage of objfile pointer.
1776         * dwarf2loc.c (locexpr_describe_location): Add case to handle
1777         thread local variables.
1778         Add include of objfiles.h.
1779         * dwarf2expr.c (execute_stack_op): Add comments about thread local
1780         storage variables.
1781         * Makefile.in (dwarf2loc.o): Update dependencies.
1782
1783 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1784
1785         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
1786         get_frame_base.
1787         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
1788         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
1789         (struct value): Add opaque declaration.
1790         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
1791
1792 2003-07-21  Andrew Cagney  <cagney@redhat.com>
1793
1794         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1795         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
1796
1797 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1798
1799         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
1800         regcache_cooked_read_unsigned instead of read_register.
1801         (m68hc11_saved_pc_after_call): Likewise.
1802         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
1803         instead of write_register.
1804         (m68hc11_register_type): New function.
1805         (m68hc11_register_virtual_type): Remove.
1806         (m68hc11_store_return_value): Convert to use the regcache.
1807         (m68hc11_extract_struct_value_address): Likewise.
1808         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
1809         m68hc11_register_type; undeprecate store_return_value and
1810         extract_struct_value_address.
1811
1812 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1813
1814         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
1815         and translate to use regcache.
1816         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
1817
1818 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1819
1820         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
1821         * gdbarch.h, gdbarch.c: Re-generate.
1822         * i386-tdep.c (i386_gdbarch_init): Do not set
1823         DWARF2_BUILD_FRAME_INFO.
1824         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
1825         unconditionally.
1826         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
1827         DWARF2_BUILD_FRAME_INFO.
1828
1829 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1830
1831         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1832         * disasm.c (gdb_disassemble_info): Initilize di.arch.
1833
1834 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1835
1836         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
1837         frame_unwind_address_in_block, instead of frame_pc_unwind.
1838         (dwarf2_frame_cache): Ditto.
1839
1840 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1841
1842         * user-regs.h (struct gdbarch): Declare opaque.
1843         * ui-out.h (struct ui_file): Declare opaque.
1844         * dwarf2-frame.h (struct frame_info): Declare opaque.
1845
1846 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
1847
1848         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
1849         #include "...".
1850         (procfs_meminfo): Change strerror to safe_strerror.
1851         (procfs_can_run): Remove K&R badness.
1852
1853 2003-07-17  Michael Snyder  <msnyder@redhat.com>
1854
1855         * remote-sim.c: Comment typo fix.
1856
1857 2003-07-17  Andrew Cagney  <cagney@redhat.com>
1858
1859         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
1860         configure.
1861         * sparc-tdep.c (sparc_intreg_size): Make non-static.
1862         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
1863         GDB_MULTI_ARCH_PARTIAL.
1864
1865 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
1866
1867         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
1868         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
1869         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
1870
1871 2003-07-16  Theodore A. Roth  <troth@openavr.org>
1872
1873         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
1874         found.
1875         (avr_frame_unwind_cache): Don't unwind FP for main.
1876         Update a comment.
1877         Save the computed prev_sp.
1878         (avr_saved_regs_unwinder): Remove function.
1879         (avr_frame_prev_register): Use PC unwind logic from
1880         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
1881
1882 2003-07-16  Andrew Cagney  <cagney@redhat.com>
1883
1884         * frame-base.h (frame_base_p_ftype): Delete definition.
1885         (frame_base_append_predicate): Delete declaration.
1886         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
1887         (frame_unwind_append_predicate): Delete declaration.
1888         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
1889         (append_predicate): Delete parameter "p".
1890         (frame_unwind_append_predicate): Delete function.
1891         (frame_unwind_append_sniffer): Update call to append_predicate.
1892         (frame_unwind_free): Delete function.
1893         (_initialize_frame_unwind): Pass NULL as "free" to
1894         register_gdbarch_data.
1895         (frame_unwind_init): Append the dummy_frame_sniffer.
1896         (frame_unwind_find_by_frame): Simplify.
1897         * frame-base.c (struct frame_base_table): Delete field "p".
1898         (append_predicate): Delete parameter "p".
1899         (frame_base_append_predicate): Delete function.
1900         (frame_base_append_sniffer): Update call to append_predicate.
1901         (frame_base_free): Delete function.
1902         (frame_base_find_by_frame): Simplify.
1903         (_initialize_frame_base): Pass NULL as "free" to
1904         register_gdbarch_data.
1905         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
1906         (x86_64_sigtramp_frame_sniffer): Replace
1907         "x86_64_sigtramp_frame_p".
1908         (x86_64_init_abi): Set the frame unwind sniffers.
1909         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
1910         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
1911         (m68k_gdbarch_init): Set the frame unwind sniffers.
1912         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
1913         "i386_sigtramp_frame_p".
1914         (i386_frame_sniffer): Replace "i386_frame_p".
1915         (i386_gdbarch_init): Set the frame unwind sniffers.
1916         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
1917         (avr_gdbarch_init): Set the frame unwind sniffers.
1918         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
1919         "alpha_sigtramp_frame_p"
1920         (alpha_heuristic_frame_sniffer): Replace
1921         "alpha_heuristic_frame_p".
1922         (alpha_gdbarch_init): Set the frame unwind sniffers.
1923         (alpha_dwarf2_init_abi): Ditto.
1924         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
1925         "alpha_debug_frame_p".
1926         (alpha_mdebug_frame_base_sniffer): Replace
1927         "alpha_mdebug_frame_base_p".
1928         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
1929         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
1930         (d10v_gdbarch_init): Set the frame unwind sniffer.
1931         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1932         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1933         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1934         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1935         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
1936         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
1937
1938 2003-07-16  Michael Snyder  <msnyder@redhat.com>
1939
1940         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
1941         should go thru sh_dsp_register_sim_regno, else the dsp regs
1942         will not get the right values.
1943
1944 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1945
1946         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
1947         deprecated_store_floating by call to store_typed_floating.
1948         (sh_sh4_register_convert_to_raw): Substitute call to
1949         deprecated_extract_floating by call to extract_typed_floating.
1950
1951 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1952
1953         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
1954
1955 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1956
1957         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
1958         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
1959         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
1960         as possible.
1961         (do_pseudo_register): Remove.
1962         (sh_push_dummy_code): New function.
1963         (sh64_store_struct_return): Rename from sh_store_struct_return.
1964         Only called for sh64 now.
1965         (sh_extract_struct_value_address): Regcache'ify.
1966         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
1967         and accomodate new tasks.
1968         (sh64_push_return_address): Rename from sh_push_return_address.
1969         Only called for sh64 now.
1970         (sh_default_extract_return_value): Rename from sh_extract_return_value.
1971         Regcache'ify.
1972         (sh3e_sh4_extract_return_value): Regcache'ify.
1973         (sh_default_store_return_value): Ditto.
1974         (sh3e_sh4_store_return_value): Ditto.
1975         (sh_default_register_byte): Remove.
1976         (sh_sh4_register_byte): Remove.
1977         (sh_default_register_raw_size): Remove.
1978         (sh_sh4_register_raw_size): Remove.
1979         (sh_register_virtual_size): Remove.
1980         (sh_sh3e_register_virtual_type): Remove.
1981         (sh_sh3e_register_type): New function.
1982         (sh_sh4_register_virtual_type): Remove.
1983         (sh_sh4_register_type): New function.
1984         (sh_default_register_virtual_type): Remove.
1985         (sh_default_register_type): New function.
1986         (do_fv_register_info): Add parameters to accomodate call from
1987         sh_print_registers_info.
1988         (do_dr_register_info): Ditto.
1989         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
1990         Add parameters to accomodate call from sh_print_registers_info.
1991         (sh_do_fp_register): Ditto.
1992         (sh64_do_pseudo_register): Call do_dr_register_info,
1993         do_fv_register_info and sh_do_fp_register with default parameters.
1994         (sh_do_register): Add parameters to accomodate call from
1995         sh_print_registers_info.
1996         (sh_print_register): Ditto.
1997         (sh_print_registers_info): Rename from sh_do_registers_info.
1998         Add parameters to be used as gdbarch_print_registers_info
1999         implementation.  Accomodate removed do_pseudo_register function
2000         pointer.
2001         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
2002         function pointer. Call sh_print_register with default parameters.
2003         (sh64_do_registers_info): Call sh_print_registers_info instead of
2004         sh_do_registers_info.
2005         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
2006         detection of deprecated vs. non-deprecated functionality.
2007         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
2008         function pointer assignments by direct function calls.
2009
2010 2003-07-15  Andrew Cagney  <cagney@redhat.com>
2011
2012         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
2013         (frame_register_unwind, create_new_frame): Ditto.
2014         (legacy_get_prev_frame, get_frame_type): Ditto.
2015         (get_frame_base_address): Use frame_base_find_by_frame.
2016         (get_frame_locals_address): Use frame_base_find_by_frame.
2017         (get_frame_args_address): Use frame_base_find_by_frame.
2018         * frame-base.h (frame_base_sniffer_ftype): Declare.
2019         (frame_base_append_sniffer): Declare.
2020         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
2021         * frame-base.c (append_predicate): Add a "sniffer" parameter.
2022         (frame_base_append_sniffer): New function.
2023         (frame_base_append_predicate): Add a NULL sniffer.
2024         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
2025         (struct frame_base_table): Add "sniffer".
2026         (frame_base_free): Free the "sniffer" table.
2027         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
2028         (frame_unwind_append_sniffer): Declare.
2029         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
2030         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
2031         (struct frame_unwind_table): Add "sniffer", delete "middle".
2032         (append_predicate): Add "sniffer" parameter, append the sniffer.
2033         (frame_unwind_init): Update append_predicate call.
2034         (frame_unwind_append_sniffer): New function.
2035         (frame_unwind_append_predicate): Update append_predicate call.
2036         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
2037
2038 2003-07-15  Andrew Cagney  <cagney@redhat.com>
2039
2040         * frame.c (get_prev_frame): Move disabled inside_entry_func to
2041         before code inhibiting repeated unwind attempts.  Add to
2042         commentary on that test's problems.
2043         * blockframe.c (inside_main_func): Look for "main" in the minimal
2044         symbol table.
2045         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
2046         identical.
2047
2048 2003-07-15  Andrew Cagney  <cagney@redhat.com>
2049
2050         * complaints.c (struct explanation): Define.
2051         (struct complaints): Change type of "explanation" to "struct
2052         explanation".
2053         (symfile_explanations): Convert to a "struct explanation" table.
2054         (vcomplaint): Update.
2055
2056 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
2057
2058         * x86-64-linux-nat.c (regmap): Removed.
2059         (supply_gregset, fill_gregset): Call
2060         x86_64_linux_(fill,supply)_gregset functions.
2061         * x86-64-linux-tdep.c (USER_*): New defines.
2062         (user_to_gdb_regmap, x86_64_core_fns): New structure.
2063         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
2064         New functions.
2065         (fetch_core_registers): Ditto.
2066         (_initialize_x86_64_linux_tdep): Call add_core_fns().
2067         * x86-64-linux-tdep.h: New file.
2068         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
2069         and core-regset.o.
2070         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
2071
2072 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
2073
2074         * x86-64-tdep.c (x86_64_store_return_value): Use
2075         regcache_cooked_write_part instead of regcache_cooked_write.
2076
2077         * configure.host: Add x86_64-*-freebsd*.
2078         * configure.tgt: Add x86_64-*-freebsd*.
2079         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
2080         * amd64fbsd-nat.c: New file.
2081         * amd64fbsd-tdep.c: New file.
2082         * config/i386/nm-fbsd64.h: New file.
2083         * config/i386/fbsd64.mh: New file.
2084         * config/i386/fbsd64.mt: New file.
2085
2086 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
2087
2088         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
2089         `sc_regs_offset' and `sc_fpregs_offset'.
2090         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
2091         SIGFRAME_FPREGSAVE_OFF): Remove defines.
2092         (alpha_sigtramp_register_address): Rewrite to use new members of
2093         `struct gdbarch_tdep'.
2094         (alpha_gdbarch_init): Initialize new members of struct
2095         gdbarch_tdep'.
2096         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
2097         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
2098         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
2099         (alphafbsd_pc_in_sigtramp): Implement.
2100         (alphafbsd_sigtramp_offset): New function.
2101         (alphafbsd_sigcontext_addr): New function.
2102         (alphafbsd_init_abi): Initialize signal trampoline related members
2103         of `struct gdbarch_tdep'.
2104         (_initialize_alphafbsd_tdep): Add prototype.
2105
2106 2003-07-11  Theodore A. Roth  <troth@openavr.org>
2107
2108         * Makefile.in (install-only): Quote sed expression when generating
2109         transformed_name.
2110
2111 2003-07-11  Richard Henderson  <rth@redhat.com>
2112
2113         * Makefile.in (dwarf2-frame.o): Add complaints_h.
2114         * dwarf2-frame.c: Include complaints.h.
2115         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
2116         variable initialization; return NULL on error.
2117         (decode_frame_entry): New.
2118
2119 2003-07-11  Andrew Cagney  <cagney@redhat.com>
2120
2121         * frame.h (frame_address_in_block): Delete declaration.
2122         * blockframe.c (frame_address_in_block): Delete function.
2123         (get_frame_block): Use get_frame_address_in_block.
2124         (block_innermost_frame): Ditto.
2125         * stack.c (print_frame, backtrace_command_1): Ditto.
2126
2127         * frame.h (get_frame_address_in_block): Declare.
2128         (frame_unwind_address_in_block): Declare.
2129         * frame.c (frame_unwind_address_in_block): New function.
2130         (get_frame_address_in_block): New function.
2131
2132 2003-07-10  Andrew Cagney  <cagney@redhat.com>
2133
2134         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
2135         pre-default.   Note: re-generate has no effect.
2136
2137 2003-07-10  Andrew Cagney  <cagney@redhat.com>
2138
2139         * gdbarch.sh: When a variable, but not a function, compare against
2140         0.  Fix problem in previous patch.
2141         * gdbarch.c: Re-generate.
2142
2143 2003-07-10  Andrew Cagney  <cagney@redhat.com>
2144
2145         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
2146         functions against NULL, not 0.
2147         * gdbarch.c: Re-generate.
2148
2149 2003-07-10  Fred Fish  <fnf@ninemoons.com>
2150
2151         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
2152         null string instead of a null pointer.
2153         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
2154
2155 2003-07-09  Michael Snyder  <msnyder@redhat.com>
2156
2157         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
2158
2159 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
2160
2161         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
2162         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
2163         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
2164         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
2165         * x86-64-tdep.c: ... from here.
2166
2167 2003-07-09  Andreas Schwab  <schwab@suse.de>
2168
2169         * m68k-tdep.h (enum struct_return): Define.
2170         (struct gdbarch_tdep): Add struct_return.
2171         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
2172         bytes are padded to the right, not to the left.  Pass struct value
2173         address in register %a1, not on stack.
2174         (m68k_use_struct_convention): New function.
2175         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
2176         struct_return in tdep to pcc_struct_return.
2177         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
2178         reg_struct_return.
2179
2180 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
2181
2182         * somread.c (som_symfile_offsets): Fix compilation error.
2183
2184 2003-07-09  Andrew Cagney  <cagney@redhat.com>
2185
2186         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
2187         Add comments about the checks.
2188
2189 2003-07-08  Andrew Cagney  <cagney@redhat.com>
2190
2191         * Makefile.in: Make dependency section headers consistent.
2192         (config_h): Move to $BUILD headers section.
2193         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
2194         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
2195         (ada-exp.tab.c): Move to YACC/LEX section.
2196         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
2197         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
2198
2199 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
2200
2201         * nto-procfs.c: Cleaned up a bunch of ARI hits.
2202         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
2203         of strerror with safe_strerror, use ISO C function definitions,
2204         and replace instances of sprintf with snprintf.
2205
2206 2003-07-07  Andrew Cagney  <cagney@redhat.com>
2207
2208         * frame.c (get_prev_frame): Enable check for identical frames.
2209         Update comments.  Update error messages.
2210
2211 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
2212
2213         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
2214
2215 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
2216
2217         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
2218         sort_symtab_syms, no longer necessary.
2219
2220 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
2221
2222         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
2223
2224 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
2225
2226         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
2227         (mips_register_byte): Likewise.
2228
2229 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
2230
2231         * Makefile.in (sparc_tdep_h): New.
2232         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
2233         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
2234         * sparc-linux-nat.c: Include "sparc-tdep.h".
2235         * sparc-nat.c: Likewise.
2236         * sparc-tdep.c: Likewise.
2237         * sparc64nbsd-nat.c: Likewise.
2238         * sparcnbsd-nat.c: Likewise.
2239         * sparcnbsd-tdep.c: Likewise.
2240         * sparc-tdep.h: New file.
2241         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
2242         and sparc_npc_regnum.
2243
2244 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
2245
2246         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
2247         (mips_linux_cannot_store_register): List supported instead of
2248         unsupported registers.
2249
2250 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
2251
2252         * disasm.c (dump_insns): Separate instructions from addresses.
2253
2254 2003-07-07  Andreas Schwab  <schwab@suse.de>
2255
2256         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
2257         dependencies.
2258         * m68k-tdep.c (NUM_FREGS): Delete.
2259         (SIG_PC_FP_OFFSET): Delete.
2260         (TARGET_M68K): Delete.
2261         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
2262         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
2263         P_MOVEL_SP, P_MOVEML_SP): Define.
2264         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
2265         P_TRAP): Delete.
2266         (m68k_register_raw_size): Delete.
2267         (m68k_register_virtual_size): Delete.
2268         (m68k_register_type): Renamed from m68k_register_virtual_type and
2269         add gdbarch argument.
2270         (m68k_store_struct_return): Delete.
2271         (m68k_deprecated_extract_return_value): Delete.
2272         (m68k_deprecated_extract_struct_value_address): Delete.
2273         (m68k_frame_chain): Delete.
2274         (m68k_frame_saved_pc): Delete.
2275         (m68k_fix_call_dummy): Delete.
2276         (m68k_push_dummy_frame): Delete.
2277         (m68k_pop_frame): Delete.
2278         (m68k_extract_return_value): New function.
2279         (m68k_store_return_value): Rewrite using regcache.
2280         (m68k_extract_struct_value_address): Rewrite using regcache.
2281         (m68k_push_dummy_call): New function.
2282         (struct m68k_frame_cache): Define.
2283         (m68k_alloc_frame_cache): New function.
2284         (m68k_analyze_frame_setup): New function.
2285         (m68k_analyze_register_saves): New function.
2286         (m68k_analyze_prologue): New function.
2287         (m68k_skip_prologue): Rewrite using above functions.
2288         (m68k_unwind_pc): New function.
2289         (m68k_frame_cache): New function.
2290         (m68k_frame_this_id): New function.
2291         (m68k_frame_prev_register): New function.
2292         (m68k_frame_unwind): New variable.
2293         (m68k_frame_p): New function.
2294         (m68k_sigtramp_frame_cache): New function.
2295         (m68k_sigtramp_frame_this_id): New function.
2296         (m68k_sigtramp_frame_prev_register): New function.
2297         (m68k_sigtramp_frame_unwind): New variable.
2298         (m68k_sigtramp_frame_p): New function.
2299         (m68k_frame_base_address): New function.
2300         (m68k_frame_base): New function.
2301         (m68k_unwind_dummy_id): New function.
2302         (fill_gregset): Use regcache_collect.
2303         (fill_fpregset): Likewise.
2304         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
2305         defined.
2306         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
2307         deprecated_init_frame_pc, deprecated_store_struct_return,
2308         deprecated_extract_return_value, deprecated_store_return_value,
2309         deprecated_frame_chain, deprecated_frame_saved_pc,
2310         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
2311         deprecated_register_virtual_size,
2312         deprecated_max_register_raw_size,
2313         deprecated_max_register_virtual_size,
2314         deprecated_register_virtual_type, deprecated_register_size,
2315         deprecated_register_byte, deprecated_register_bytes,
2316         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
2317         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
2318         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
2319         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
2320         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
2321         deprecated_push_dummy_frame, deprecated_pop_frame,
2322         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
2323         only if SYSCALL_TRAP is defined.  Set extract_return_value,
2324         store_return_value, extract_struct_value_address, register_type,
2325         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
2326         predicates.
2327         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
2328         M68K_MAX_REGISTER_SIZE): Define.
2329         (struct m68k_sigtramp_info): Define.
2330         (struct gdbarch_tdep): Add get_sigtramp_info.
2331         * m68klinux-nat.c (fetch_register): Use register_size instead of
2332         REGISTER_RAW_SIZE.  Don't put assignment in if.
2333         (store_register): Likewise.
2334         (fetch_inferior_registers): Likewise.
2335         (store_inferior_registers): Likewise.
2336         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
2337         (m68k_linux_frame_saved_pc): Delete.
2338         (m68k_linux_sigcontext_reg_offset,
2339         m68k_linux_ucontext_reg_offset): Define.
2340         (m68k_linux_get_sigtramp_info): New function.
2341         (m68k_linux_extract_return_value): Rewrite using regcache.
2342         (m68k_linux_store_return_value): Likewise.
2343         (m68k_linux_extract_struct_value_address): Likewise.
2344         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
2345         Don't set deprecated_frame_saved_pc,
2346         deprecated_extract_return_value, deprecated_store_return_value,
2347         deprecated_extract_struct_value_address.  Set
2348         extract_return_value, store_return_value,
2349         extract_struct_value_address.
2350
2351 2003-07-07  Andrew Cagney  <cagney@redhat.com>
2352
2353         * expprint.c: Include "user-regs.h" instead of "frame.h".
2354         (print_subexp): Use user_reg_map_regnum_to_name, instead of
2355         frame_map_regnum_to_name.
2356         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
2357         (frame_map_name_to_regnum): Simplify, call
2358         user_reg_map_name_to_regnum.
2359         (frame_map_regnum_to_name): Simplify, call
2360         user_reg_map_regnum_to_name.
2361         (frame_register_unwind): Update.
2362         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
2363         (_initialize_frame_reg): Call user_reg_add_builtin.
2364         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
2365         (value_of_register): Use value_of_user_reg.
2366         * eval.c (evaluate_subexp_standard): Update.
2367         * parse.c (write_dollar_variable): Update.
2368         * d10v-tdep.c (d10v_print_registers_info): Update.
2369         * infcmd.c (registers_info): Update.
2370         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
2371         (builtin_regs_h): Delete macro.
2372         (user_regs_h): Define.
2373         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
2374         (builtin-regs.o): Delete target.
2375         (user-regs.o): Specify dependencies.
2376         (expprint.o): Update dependencies.
2377         (findvar.o): Update dependencies.
2378         (frame.o): Update dependencies.
2379         (std-regs.o): Update dependencies.
2380
2381 2003-07-06  Christopher Faylor  <cgf@redhat.com>
2382
2383         * win32-nat.c (solib_symbols_add): Use one variable for all section
2384         address stuff.  Pass variable rather than address of variable to
2385         safe_symbol_file_add.
2386
2387 2003-07-06  Andreas Schwab  <schwab@suse.de>
2388
2389         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
2390
2391 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
2392
2393         * rs6000-nat.c (vmap_symtab): Fix compilation error.
2394
2395 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
2396
2397         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
2398
2399 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
2400
2401         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
2402         * config/i386/nto.mh: New file.
2403         * config/i386/nm-nto.h: New file.
2404         * configure.host: Add i[3456]86-*-nto*.
2405
2406 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
2407
2408         * remote-vx.c (vx_add_symbols): Fix compilation error.
2409
2410 2003-07-03  Andrew Cagney  <cagney@redhat.com>
2411
2412         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
2413         * gdbarch.h, gdbarch.c: Re-generate.
2414         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
2415         (legacy_register_name): Declare.
2416         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
2417         (REGISTER_NAME): Define.
2418         * sparc-tdep.c (legacy_register_name): New function.
2419         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
2420         (REGISTER_NAME): Define.
2421         (hppa64_register_name): Declare.
2422         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
2423         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
2424         (hppa64_register_name): New function.
2425         (hppa_register_name): New function.
2426         * arch-utils.c (legacy_register_name): Delete.
2427         * arch-utils.h (legacy_register_name): Delete.
2428
2429 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
2430
2431         * cli/cli-interp.c (cli_interpreter_resume): Update the
2432         cli_uiout's stream to gdb_stdout.
2433
2434 2003-07-03  Andrew Cagney  <cagney@redhat.com>
2435
2436         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
2437         predicate.
2438         * gdbarch.h, gdbarch.c: Re-generate.
2439         * regcache.c (init_regcache_descr): Use legacy code when either
2440         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
2441
2442 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
2443
2444         * NEWS: Move "set logging" entry into GDB 6.0 section.
2445
2446 2003-07-02  Jim Blandy  <jimb@redhat.com>
2447
2448         * s390-tdep.c (struct frame_extra_info): new member:
2449         'stack_bought_valid'.
2450         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
2451         initialize fextra_info->stack_bought.
2452         (s390_frameless_function_invocation): Don't trust the value of
2453         fextra_info_ptr->stack_bought unless
2454         fextra_info->stack_bought_valid is set.
2455
2456         New S390 prologue analyzer.
2457         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
2458         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2459         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2460         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
2461         compute_x_addr, s390_on_stack, s390_store,
2462         s390_get_signal_frame_info): New functions.
2463         (S390_NUM_SPILL_SLOTS): New macro.
2464         (s390_get_frame_info): Rewritten.
2465         (is_arg_reg): Deleted.
2466
2467         Break out the decoding of S/390 instructions into separate
2468         functions, to make it more legible, and easier to check
2469         against the spec.
2470         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
2471         is_rx, is_rxe): New functions.
2472         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
2473         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
2474         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
2475         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
2476         enums for opcode values.  (Is this an improvement?)
2477
2478 2003-07-02  Andrew Cagney  <cagney@redhat.com>
2479
2480         * i386-tdep.c: Revert change committed as part of trad-frame code
2481         below.
2482
2483 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
2484
2485         * breakpoint.c (insert_catchpoint): Make static.
2486
2487 2003-07-02  Andreas Schwab  <schwab@suse.de>
2488
2489         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
2490         former ia64_push_arguments and ia64_push_return_address, and use
2491         regcache functions instead of read/write_register.
2492         (ia64_gdbarch_init): Set push_dummy_call instead of
2493         deprecated_push_arguments and deprecated_push_return_address.
2494
2495 2003-07-01  Andreas Jaeger  <aj@suse.de>
2496
2497         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
2498         before the call.
2499         Set %rax only to number of SSE registers used.
2500
2501 2003-07-01  Andrew Cagney  <cagney@redhat.com>
2502
2503         * trad-frame.h: Update comments, a -1 .addr is reserved.
2504         (trad_frame_value_p, trad_frame_addr_p): Declare.
2505         (trad_frame_reg_p): Declare.
2506         (trad_frame_set_value): Rename trad_frame_register_value.
2507         (trad_frame_set_unknown): Declare.
2508         * trad-frame.c (trad_frame_realreg_p): New function.
2509         (trad_frame_addr_p, trad_frame_value_p): New function.
2510         (trad_frame_set_unknown): New function.
2511         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
2512         (trad_frame_prev_register): Use trad_frame_realreg_p,
2513         trad_frame_addr_p and trad_frame_value_p.
2514         (trad_frame_set_value): Rename trad_frame_register_value.
2515         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
2516         and trad_frame_set_value.
2517
2518 2003-06-30  Jim Blandy  <jimb@redhat.com>
2519
2520         Patch from IBM (authors unspecified, probably Ulrich Weigand and
2521         Gerhard Tonn) for argument passing on the S/390 and S/390x:
2522         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
2523         for 16 registers, and then 32 more bytes.
2524         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
2525         New macros.
2526         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
2527         Move up in the file, since it's now used by is_simple_arg.
2528         (is_simple_arg): Don't assume registers are four bytes long.
2529         Exclude all double arguments.  Extended floats are not simple
2530         args.
2531         (is_power_of_two): New function.
2532         (pass_by_copy_ref): Call is_power_of_two, and check that the
2533         length fits in a register, rather than listing all the acceptable
2534         sizes.  Extended floats are not passed by reference.
2535         (s390_push_arguments): Don't assume registers are four bytes long.
2536         Reserve an argument register to point to the buffer for structures
2537         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
2538         S390_STACK_FRAME_OVERHEAD.
2539
2540 2003-06-30  Andreas Schwab  <schwab@suse.de>
2541
2542         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
2543         format error message.
2544
2545 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
2546
2547         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
2548
2549 2003-06-30  David Carlton  <carlton@kealia.com>
2550
2551         Band-aid for PR c++/1245.
2552         * Makefile.in (cp-support.o): Depend on complaints_h.
2553         * cp-support.c: Include complaints.h.  Add declaration for
2554         find_last_component.
2555         (cp_find_first_component): Separate code into
2556         cp_find_first_component_aux.
2557         (cp_find_first_component_aux): Call demangled_name_complaint.
2558         (demangled_name_complaint): New.
2559
2560 2003-06-30  Andrew Cagney  <cagney@redhat.com>
2561
2562         * remote.c (remote_write_bytes): Explicitly compute and then use
2563         the payload size.  Update comments to reflect.  Fixes problem of
2564         GDB not sending small packets as found by Fred Fish.
2565
2566 2003-06-30  Andrew Cagney  <cagney@redhat.com>
2567
2568         * remote.c (remote_async_wait): Fix -Wformat problem.
2569
2570 2003-06-29  Andrew Cagney  <cagney@redhat.com>
2571
2572         * remote.c (remote_wait): Call error, and not warning, when the
2573         packet is corrupt.
2574         (remote_async_wait): Ditto.
2575
2576 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
2577
2578         * sparc-tdep.c (sparc_y_regnum): Make external again.
2579
2580 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
2581
2582         * cli/cli-logging.c (pop_output_files): Add void to function
2583         definition.
2584
2585 2003-06-29  Andrew Cagney  <cagney@redhat.com>
2586
2587         * frame.c (frame_register_unwind): Use unsigned char when dumping
2588         the buffer contents.
2589
2590 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
2591
2592         * cli/cli-logging.c: New file.
2593         * cli-out.c (struct ui_out_data): Add original_stream.
2594         (cli_redirect): New function.
2595         (cli_ui_out_impl): Add cli_redirect.
2596         (cli_out_new): Initialize original_stream.
2597         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
2598         (uo_redirect, ui_out_redirect): New.
2599         * ui-out.h (struct ui_out_impl): Add redirect member.
2600         (redirect_ftype): New.
2601         (ui_out_redirect): Add prototype.
2602         * Makefile.in: Add rules for cli-logging.c.
2603         * NEWS: Mention "set logging".
2604
2605 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
2606
2607         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
2608
2609 2003-06-27  Andrew Cagney  <cagney@redhat.com>
2610
2611         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
2612         (m68hc11_gdbarch_init): Do not set call_dummy_address.
2613         * avr-tdep.c (avr_call_dummy_address): Delete function.
2614         (avr_gdbarch_init): Do not set call_dummy_address.
2615
2616 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
2617
2618         * symfile.c (syms_from_objfile): Move variables to inner block.
2619         Move the checks for the non-mainline case a bit earlier to avoid
2620         doing some useless computations.
2621
2622 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
2623
2624         * dwarfread.c (decode_modified_type): Gag new compiler warning.
2625
2626 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
2627
2628         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
2629         sections.
2630
2631 2003-06-26  Michael Chastain  <mec@shout.net>
2632
2633         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
2634         gdb/testsuite/gdb.c++/pr-1210.exp.
2635
2636 2003-06-26  Andrew Cagney  <cagney@redhat.com>
2637
2638         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
2639         altivec_expression.h and altivec_registers.h.
2640
2641 2003-06-26  Andrew Cagney  <cagney@redhat.com>
2642
2643         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
2644         info->mach when MIPS16.  Patch suggested by Fred Fish.
2645
2646 2003-06-26  Andrew Cagney  <cagney@redhat.com>
2647
2648         * utils.c (internal_vproblem): Print the problem to a reason
2649         buffer and then pass to query.  Make the msg variable more local.
2650
2651 2003-06-26  Andrew Cagney  <cagney@redhat.com>
2652
2653         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
2654         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
2655         * gdbarch.h, gdbarch.c: Re-generate.
2656         * frame-base.c (default_frame_args_address): Update.  Use
2657         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
2658         not available.
2659         (default_frame_locals_address): Ditto for
2660         DEPRECATED_FRAME_LOCALS_ADDRESS.
2661         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
2662         (vax_frame_num_args): Update.
2663         (vax_gdbarch_init): Update.
2664         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2665         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2666         * mcore-tdep.c (mcore_gdbarch_init): Update.
2667         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2668         * ia64-tdep.c (ia64_gdbarch_init): Update.
2669         * symtab.h (address_class): Update comments.
2670         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
2671         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2672         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2673         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2674         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2675         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2676         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2677         * alpha-mdebug-tdep.c: Update.
2678         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
2679
2680 2003-06-26  Andreas Jaeger  <aj@suse.de>
2681
2682         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
2683         of SSE registers so that varargs functions work.  Rework handling
2684         of passing arguments on the stack.
2685         (x86_64_store_return_value): Return double and float values in SSE
2686         register.
2687
2688 2003-06-24  Michael Chastain  <mec@shout.net>
2689
2690         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
2691         the "constructor breakpoints ignored" bug.
2692
2693 2003-06-25  David Carlton  <carlton@kealia.com>
2694
2695         * MAINTAINERS: Update e-mail address.
2696
2697 2003-06-24  Jim Blandy  <jimb@redhat.com>
2698
2699         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
2700
2701         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
2702         function.
2703         (ppc_linux_init_abi): Register it as the
2704         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
2705
2706         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
2707         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
2708         method.
2709
2710         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
2711         (ppc64_standard_linkage_target): Use it.
2712
2713 2003-06-23  Andrew Cagney  <cagney@redhat.com>
2714
2715         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
2716         for 0 "int0" and 4 "int32" sized registers.
2717         * gdbtypes.c (builtin_type_int0): Define.
2718         (build_gdbtypes): Initialize builtin_type_int0.
2719         * gdbtypes.h (builtin_type_int0): Declare.
2720
2721 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
2722
2723         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
2724         as characters are unsigned.
2725
2726 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2727
2728         PR gdb/1179
2729         * dwarfread.c (struct_type): Skip static fields without crashing.
2730
2731 2003-06-22  Andrew Cagney  <cagney@redhat.com>
2732
2733         GDB 6.0 branch created.
2734         * README: Update.
2735         * PROBLEMS: Update.  Empty.
2736         * NEWS: Update.
2737
2738 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2739
2740         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
2741         Suggested by Nick Hibma <n_hibma@webweaving.org>.
2742
2743 2003-06-22  Andrew Cagney  <cagney@redhat.com>
2744
2745         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
2746         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
2747         Velikov.
2748
2749 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2750
2751         * cli/cli-cmds.c (shell_escape): Silence warnings from old
2752         compilers.
2753
2754 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2755
2756         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
2757         argument of val_print.
2758         * cp-valprint.c (cp_print_value): Don't add the offset parameter
2759         to the address argument of baseclass_offset or target_read_memory.
2760         Do add it to the argument of cp_print_value_fields.
2761
2762 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2763
2764         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
2765         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
2766         instead of 0..NUM_REGS.
2767         (mips_register_reggroup_p): New function.
2768         (mips_pseudo_register_write): New function.
2769         (mips_pseudo_register_read): New function.
2770         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
2771         based on the register's type.
2772         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
2773         cooked.
2774         (mips_get_saved_register): Simplify.  Assert that REGNO is a
2775         pseudo / cooked.
2776         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
2777         (mips_register_type): Replace mips_register_virtual_type.  Map
2778         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
2779         when available.
2780         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
2781         that the register is cooked / virtual.
2782         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
2783         Only get the extra info when needed.
2784         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
2785         (mips32_heuristic_proc_desc): Fetch the cooked register.
2786         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
2787         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
2788         (mips_print_register): Use gdbarch_register_type, instead of
2789         REGISTER_VIRTUAL_TYPE.
2790         (print_gp_register_row): Use gdbarch_register_type, instead of
2791         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
2792         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2793         Print the pseudo / cooked registers.
2794         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2795         Print the pseudo / cooked registers.
2796         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
2797         REG_NUM is pseudo / cooked.
2798         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
2799         (mips_n32n64_xfer_return_value): Ditto.
2800         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
2801         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
2802         (mips_register_sim_regno): New function.
2803         (mips_gdbarch_init): Set deprecated_register_byte,
2804         register_group_p, pseudo_register_write, pseudo_register_read,
2805         register_sim_regno, and num_pseudo_regs.  Set register_type,
2806         instead of register_virtual_type.
2807         * Makefile.in (mips-tdep.o): Update dependencies.
2808         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
2809         REGISTER_VIRTUAL_TYPE.
2810         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
2811         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
2812         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
2813         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
2814         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
2815
2816 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2817
2818         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
2819         * cli/cli-cmds.c: Include "gdb_vfork.h".
2820         (shell_escape): Use vfork.
2821
2822 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2823
2824         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
2825         32 bit floating-point register saves.
2826
2827         * frame.h (deprecated_unwind_get_saved_register): Delete.
2828         * frame.c (deprecated_unwind_get_saved_register): Delete function.
2829         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
2830         and deprecated_get_next_frame_hack instead of
2831         deprecated_unwind_get_saved_register.
2832
2833         * mips-tdep.c (mips_dump_tdep): Do not print
2834         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
2835
2836         * frame.c (get_frame_register): New function.
2837         (frame_unwind_register_signed): New function.
2838         (get_frame_register_signed): New function.
2839         (frame_unwind_register_unsigned): New function.
2840         (get_frame_register_unsigned): New function.
2841         * frame.h: Add comments on naming schema.
2842         (get_frame_register, frame_unwind_register_signed): Declare.
2843         (get_frame_register_signed, get_frame_register_signed): Declare.
2844         (frame_unwind_register_unsigned): Declare.
2845         (get_frame_register_unsigned): Declare.
2846
2847 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2848
2849         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
2850
2851 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2852
2853         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
2854         (avr_read_sp): Ditto.
2855
2856 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
2857
2858         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
2859         * config/arm/nm-linux.h: Likewise.
2860         * config/arm/tm-linux.h: Likewise.
2861         * config/ia64/nm-linux.h: Likewise.
2862         * config/ia64/tm-ia64.h: Likewise.
2863         * config/s390/tm-linux.h: Likewise.
2864         * config/s390/tm-s390.h: Likewise.
2865         * s390-nat.c: Likewise.
2866         * s390-tdep.c: Likewise.
2867
2868         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
2869         * config/ia64/linux.mt: Likewise.
2870         * config/m68k/linux.mh: Likewise.
2871         * config/mips/linux.mt: Likewise.
2872         * config/powerpc/linux.mh: Likewise.
2873         * config/sh/linux.mt: Likewise.
2874
2875 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
2876
2877         * solib.c (solib_open): Change tests for whether to search
2878         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
2879         comments.
2880
2881 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2882
2883         * avr-tdep.c (avr_frame_address): Delete function.
2884         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
2885         set_gdbarch_frame_args_address.
2886
2887 2003-06-19  Andrew Cagney  <cagney@redhat.com>
2888
2889         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
2890         (REGISTER_CONVERT_FROM_TYPE): Delete.
2891         (mips_register_convert_to_type): Delete declaration.
2892         (mips_register_convert_from_type): Delete declaration.
2893         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
2894         kernel/.
2895
2896 2003-06-19  Michael Snyder  <msnyder@redhat.com>
2897
2898         * linux-nat.h: New file.
2899         * linux-nat.c: Include linux-nat.h.
2900         * lin-lwp.c: Include linux-nat.h.
2901         Move struct lwp_info def to linux-nat.h.
2902         * linux-proc.c: Include linux-nat.h.
2903         (linux_make_note_section): Iterate over lwps instead of threads.
2904         (linux_do_thread_registers): Use lwp instead of merged pid.
2905         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
2906         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
2907         Add dependency on linux_nat_h.
2908
2909 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2910
2911         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
2912
2913 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2914
2915         * varobj.c (get_type, get_target_type): Use check_typedef.
2916
2917 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2918
2919         * breakpoint.c (insert_catchpoint): Call internal_error.
2920
2921 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2922
2923         * avr-tdep.c (avr_push_dummy_code): Delete function.
2924         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
2925
2926 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2927
2928         * arch-utils.c (default_prepare_to_proceed): Remove.
2929         (generic_prepare_to_proceed): Remove.
2930         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
2931         (generic_prepare_to_proceed): Remove prototype.
2932         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
2933         * gdbarch.c: Regenerate.
2934         * gdbarch.h: Regenerate.
2935         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
2936         * hppah-nat.c (hppa_switched_threads): Remove.
2937         * infrun.c (prepare_to_proceed): New static function, copied from
2938         generic_prepare_to_proceed.  Remove select_it argument.
2939         (proceed): Call prepare_to_proceed.
2940         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
2941         variables.
2942         (ptrace_wait): Don't set the removed variables.
2943         (hppa_switched_threads): Remove.
2944         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
2945         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
2946         (lin_lwp_prepare_to_proceed): Remove prototype.
2947         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
2948         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
2949
2950 2003-06-18  Theodore A. Roth  <troth@openavr.org>
2951
2952         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
2953         trad-frame.h.
2954         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
2955         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
2956         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
2957         (AVR_PROLOGUE_*): Enumerate prologue types.
2958         (struct frame_extra_info): Remove.
2959         (struct avr_unwind_cache): Define.
2960         (avr_write_sp): Delete function.
2961         (avr_read_fp): Ditto.
2962         (avr_init_extra_frame_info): Ditto.
2963         (avr_pop_frame): Ditto.
2964         (avr_frame_saved_pc): Ditto.
2965         (avr_saved_pc_after_call): Ditto.
2966         (avr_push_return_address): Ditto.
2967         (avr_frame_chain): Ditto.
2968         (avr_store_struct_return): Ditto.
2969         (avr_push_arguments): Ditto.
2970         (avr_scan_prologue): Update comments. Changed to set up the info for
2971         cache unwinding. Now returns end of prologue PC.
2972         (avr_skip_prologue): Better handling of functions lacking a prologue
2973         by using avr_scan_prologue.
2974         (avr_scan_arg_moves): New function.
2975         (avr_saved_regs_unwinder): Ditto.
2976         (avr_frame_unwind_cache): Ditto.
2977         (avr_unwind_pc): Ditto.
2978         (avr_frame_this_id): Ditto.
2979         (avr_frame_prev_register): Ditto.
2980         (avr_frame_p): Ditto.
2981         (avr_frame_base_address ): Ditto.
2982         (avr_unwind_dummy_id): Ditto.
2983         (avr_push_dummy_code): Ditto.
2984         (push_stack_item): Ditto.
2985         (pop_stack_item): Ditto.
2986         (avr_push_dummy_call): Ditto.
2987         (struct stack_item): Define.
2988         (avr_frame_unwind): Declare structure.
2989         (avr_frame_base): Ditto.
2990         (avr_gdbarch_init): Remove calls to
2991         set_gdbarch_deprecated_init_frame_pc,
2992         set_gdbarch_deprecated_target_read_fp,
2993         set_gdbarch_deprecated_dummy_write_sp,
2994         set_gdbarch_deprecated_fp_regnum,
2995         set_gdbarch_deprecated_push_arguments,
2996         set_gdbarch_deprecated_push_return_address,
2997         set_gdbarch_deprecated_pop_frame,
2998         set_gdbarch_deprecated_store_struct_return,
2999         set_gdbarch_deprecated_frame_init_saved_regs,
3000         set_gdbarch_deprecated_init_extra_frame_info,
3001         set_gdbarch_deprecated_frame_chain,
3002         set_gdbarch_deprecated_frame_saved_pc,
3003         set_gdbarch_deprecated_saved_pc_after_call.
3004         Add calls to set_gdbarch_push_dummy_call,
3005         set_gdbarch_push_dummy_code,
3006         frame_unwind_append_predicate,
3007         frame_base_set_default,
3008         set_gdbarch_unwind_dummy_id,
3009         set_gdbarch_unwind_pc.
3010         Wrap a long line.
3011
3012 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
3013
3014         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
3015         registers for H8/300S.
3016         (h8300_print_registers_info): Ditto.
3017         (h8300_gdbarch_init): Accommodate register count for H8/300S.
3018
3019 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
3020
3021         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
3022         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
3023         (lin_lwp_wait): Likewise.  Update comments.
3024         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
3025         (pull_pid_from_list, linux_record_stopped_pid): New.
3026
3027 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
3028
3029         * ada-lang.c (scan_discrim_bound): Name first argument.
3030         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
3031         declared by ALL_BLOCK_SYMBOLS.
3032
3033 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
3034
3035         * ada-tasks.c (find_function_in_inferior): Don't declare it.
3036         ("regcache.h"): Include it.
3037         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
3038
3039 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
3040
3041         * NEWS: Mention gdbserver detach change and "disconnect" command.
3042         * infcmd.c (disconnect_command): New function.
3043         (_initialize_infcmd): Add ``disconnect'' command.
3044         * remote.c (remote_async_detach): Delete.
3045         (remote_detach): Merge remote_async_detach.
3046         (remote_disconnect): New.
3047         (init_remote_ops): Set to_disconnect.
3048         (init_remote_cisco_ops): Likewise.
3049         (init_remote_async_ops): Likewise.  Use remote_detach.
3050         * target.c (cleanup_target): Default to_disconnect.
3051         (update_current_target): Inherit to_disconnect.
3052         (target_disconnect, debug_to_disconnect): New functions.
3053         (setup_target_debug): Set to_disconnect.
3054         * target.h (struct target_ops): Add to_disconnect.
3055         (target_disconnect): Add prototype.
3056
3057 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
3058
3059         * breakpoint.c (insert_catchpoint): New function.
3060         (insert_breakpoints): Use catch_exceptions to call
3061         insert_catchpoint.  Disable catchpoints if they fail to insert.
3062
3063 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
3064
3065         * symfile.c (reread_symbols): Clear sym_private.
3066
3067 2003-06-17  Andrew Cagney  <cagney@redhat.com>
3068
3069         * trad-frame.h (struct frame_info): Add opaque declaration.
3070         * remote-fileio.h (struct cmd_list_element): Add opaque
3071         declaration.
3072         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
3073         comments.
3074
3075 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
3076
3077         * remote.c (remote_prepare_to_store): Replace call to
3078         deprecated_read_register_bytes with multiple regcache_raw_read
3079         calls.
3080
3081 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
3082
3083         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
3084         (nto_find_and_open_solib): Likewise.
3085         (nto_init_solib_absolute_prefix): Likewise.
3086         (_initialize_nto_tdep): Fix indentation.
3087
3088 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
3089
3090         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
3091
3092 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
3093
3094         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
3095
3096 2003-06-17  Jim Blandy  <jimb@redhat.com>
3097
3098         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
3099
3100 2003-06-16  Theodore A. Roth  <troth@openavr.org>
3101
3102         * avr-tdep.c (avr_extract_return_value): New function.
3103         (avr_gdbarch_init): Set extract_return_value method.
3104
3105 2003-06-16  Andrew Cagney  <cagney@redhat.com>
3106
3107         * frame.h (deprecated_get_next_frame_hack): Declare.
3108         * frame.c (legacy_saved_regs_prev_register): Only require
3109         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
3110         there are always saved regs.
3111         (deprecated_generic_get_saved_register): Do not require
3112         DEPRECATED_FRAME_INIT_SAVED_REGS.
3113         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
3114         use frame ID unwind instead.
3115         (deprecated_get_next_frame_hack): New function.
3116
3117 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
3118
3119         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
3120         (h8300_push_dummy_call): ...this function.  Some minor optimization.
3121         (h8300_push_return_address): Remove.
3122         (h8300_gdbarch_init): Remove calls to
3123         set_gdbarch_deprecated_dummy_write_sp,
3124         set_gdbarch_deprecated_push_arguments and
3125         set_gdbarch_deprecated_push_return_address.
3126         Add call to set_gdbarch_push_dummy_call.
3127
3128 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
3129
3130         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
3131         (E_PSEUDO_EXR_REGNUM): Ditto.
3132         (h8300_is_argument_spill): Check for instructions moving argument
3133         registers into safe registers.
3134         (h8300_skip_prologue): Check for stm instruction to push registers
3135         used for register variables onto stack.
3136         (gdb_print_insn_h8300): Remove.
3137         (h8300_examine_prologue): Add a comment.
3138         (h8300_register_name): Take pseudo registers into account.
3139         (h8300s_register_name): Ditto.
3140         (h8300sx_register_name): Ditto.
3141         (h8300_print_register): Ditto.
3142         (h8300_print_registers_info): Define "nice" printing order.
3143         (h8300_saved_pc_after_call): Take pseudo registers into account.
3144         (h8300_register_type): Ditto.  Return type used for remote connection
3145         when requesting real CCR or EXR register, return actual type when
3146         requesting pseudo CCR or EXR.
3147         (h8300_pseudo_register_read): New function.
3148         (h8300_pseudo_register_write): Ditto.
3149         (h8300_dbg_reg_to_regnum): Ditto.
3150         (h8300s_dbg_reg_to_regnum): Ditto.
3151         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
3152         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
3153         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
3154         set_gdbarch_print_insn architecture dependent.
3155         Call set_gdbarch_pseudo_register_read and
3156         set_gdbarch_pseudo_register_write.
3157         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
3158
3159 2003-06-16  Andrew Cagney  <cagney@redhat.com>
3160
3161         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
3162         * gdbarch.h, gdbarch.c: Re-generate.
3163         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3164         * s390-tdep.c (s390_gdbarch_init): Update.
3165         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3166         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3167         * mips-tdep.c (mips_gdbarch_init): Update.
3168         * mcore-tdep.c (mcore_gdbarch_init): Update.
3169         * cris-tdep.c (cris_gdbarch_init): Update.
3170         * infcall.c (call_function_by_hand): Update.
3171         * ia64-tdep.c (ia64_push_arguments): Update comment.
3172         * frame.c (legacy_get_prev_frame): Do not assume
3173         SAVE_DUMMY_FRAME_TOS_P.
3174         * dummy-frame.c (find_dummy_frame): Update comment.
3175
3176 2003-06-16  Andrew Cagney  <cagney@redhat.com>
3177
3178         * regcache.c (do_cooked_read): Do not use register_valid_p.
3179
3180 2003-06-15  Theodore A. Roth  <troth@openavr.org>
3181
3182         * avr-tdep.c (avr_register_type): Remove a blank line.
3183         (avr_scan_prologue): Correct some comments.
3184
3185 2003-06-15  Theodore A. Roth  <troth@openavr.org>
3186
3187         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
3188         prologue types.
3189         Properly scan prologues generated by gcc with the -mcall-prologues
3190         option.
3191         Add code to scan -mcall-prologues for mega devices.
3192
3193 2003-06-15  Theodore A. Roth  <troth@openavr.org>
3194
3195         * avr-tdep.c (avr_register_byte): Delete function.
3196         (avr_register_raw_size): Delete function.
3197         (avr_register_virtual_size): Delete function.
3198         (avr_register_virtual_type): Delete function.
3199         (avr_register_type): New function.
3200         (avr_address_to_pointer): Remove unused code.
3201         (avr_read_fp): Need to read FP as two separate bytes due to change to
3202         avr_register_type() usage.
3203         (avr_gdbarch_init): Don't set deprecated_register_size.
3204         Don't set deprecated_register_bytes.
3205         Don't set deprecated_register_byte.
3206         Don't set deprecated_register_raw_size.
3207         Don't set deprecated_max_register_raw_size.
3208         Don't set deprecated_register_virtual_size.
3209         Don't set deprecated_max_register_virtual_size.
3210         Don't set deprecated_register_virtual_type.
3211         Set register_type method.
3212
3213 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
3214
3215         * Makefile.in (linux-nat.o): Add rule.
3216         * linux-nat.c: New file.
3217         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
3218         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
3219         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
3220         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
3221         * config/arm/linux.mh (NATDEPFILES): Likewise.
3222         * config/i386/linux.mh (NATDEPFILES): Likewise.
3223         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
3224         * config/ia64/linux.mh (NATDEPFILES): Likewise.
3225         * config/m68k/linux.mh (NATDEPFILES): Likewise.
3226         * config/mips/linux.mh (NATDEPFILES): Likewise.
3227         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
3228         * config/s390/s390.mh (NATDEPFILES): Likewise.
3229         * config/sparc/linux.mh (NATDEPFILES): Likewise.
3230
3231 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
3232
3233         * i387-tdep.c: Reorder includes, fix some whitespace issues and
3234         replace out-of-date comment.
3235
3236 2003-06-15  Andrew Cagney  <cagney@redhat.com>
3237
3238         * rdi-share/host.h (Fail): Change to a varargs function.
3239         * remote-rdi.c (Fail): Update.
3240
3241 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
3242
3243         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
3244         (i386_convert_register_p, i386_register_to_value,
3245         i386_register_from_value): Handle types longer than 8 bytes.
3246
3247 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
3248
3249         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
3250         Move floating-point code to new function in i387-tdep.c.
3251         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
3252         New functions containing code moved here from i386-tdep.c.
3253         * i387-tdep.h: Add opaque declaration for `struct type'.
3254         (i387_register_to_value, i387_value_to_register): New prototypes.
3255         * x86-64-tdep.c (x86_64_convert_register_p): New function.
3256         (x86_64_init_abi): Set convert_register_p, register_to_value and
3257         value_to_register here.
3258
3259 2003-06-14  Andrew Cagney  <cagney@redhat.com>
3260
3261         * mips-tdep.c (mips_register_to_value): Make static.
3262         (mips_value_to_register): Make static.
3263         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
3264         * ia64-tdep.c (ia64_register_raw_size): Make static.
3265         (ia64_register_virtual_size): Make static.
3266         (ia64_register_byte): Make static.
3267         * i387-tdep.c: Include "i387-tdep.h".
3268         (print_387_control_word): Delete function.
3269         (print_387_status_word): Delete function.
3270         (print_387_status_bits): Delete function.
3271         (print_387_control_bits): Delete function.
3272         * Makefile.in (i387-tdep.o): Update dependencies.
3273         * rdi-share/host.h (Fail): Declare.
3274         * remote-rdi.c (Fail): Update to match declaration.
3275
3276 2003-06-14  Andrew Cagney  <cagney@redhat.com>
3277
3278         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
3279         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
3280         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
3281         * config/djgpp/fnchange.lst: Delete "remote-array.c".
3282         * README: Delete reference to remote-array.
3283         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
3284         (remote-array.o): Delete target.
3285         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
3286         * remote-array.c: Delete file.
3287
3288 2003-06-14  Andrew Cagney  <cagney@redhat.com>
3289             Mark Kettenis  <kettenis@gnu.org>
3290
3291         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
3292         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
3293         parameter with "frame".
3294         * gdbarch.h, gdbarch.c: Re-generate.
3295         * frame.h (put_frame_register): Declare.
3296         * frame.c (put_frame_register): New function.
3297         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
3298         (legacy_register_to_value): Rewrite, use "frame" to get the
3299         register value.
3300         (legacy_value_to_register): Rewrite, use "frame" to find the
3301         register's location before storing.
3302         * arch-utils.h (legacy_convert_register_p): Update.
3303         (legacy_register_to_value, legacy_value_to_register): Update.
3304         * findvar.c (value_from_register): Rewrite, eliminate use of
3305         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
3306         "frame" to REGISTER_TO_VALUE.
3307         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
3308         lval_reg_frame_relative + lval_register branch of the switch.  Do
3309         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
3310         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
3311         I386_EDI_REGNUM): New defines.
3312         (i386_next_regnum, i386_convert_register_p,
3313         i386_register_to_value, i386_value_to_register): New functions.
3314         (i386_register_convertible, i386_register_convert_to_virtual,
3315         i386_convert_to_raw): Remove functions.
3316         (i386_gdbarch_init): Set convert_register_p, register_to_value and
3317         value_to_register instead of register_convertible,
3318         register_convert_to_virtual and register_convert_to_raw.
3319         * mips-tdep.c (mips_convert_register_p): New function.
3320         (mips_value_to_register): Replace mips_register_convert_from_type.
3321         (mips_register_to_value): Replace mips_register_convert_to_type.
3322         (mips_gdbarch_init): Set conver_register_p, value_to_register and
3323         register_to_value.
3324         * alpha-tdep.c (alpha_convert_register_p): Update.
3325         (alpha_value_to_register): Update, store the register.
3326         (alpha_register_to_value): Update, fetch the register.
3327
3328 2003-06-14  Theodore A. Roth  <troth@openavr.org>
3329
3330         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
3331         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
3332         Don't set deprecated_call_dummy_words.
3333         Remove commented out set_gdbarch_believe_pcc_promotion() call.
3334         Don't set remote_translate_xfer_address.
3335         (avr_io_reg_read_command): Remove commented out debug printf.
3336         Wrap a long line.
3337
3338 2003-06-14  Theodore A. Roth  <troth@openavr.org>
3339
3340         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
3341         causes gdb to seg fault.
3342
3343 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
3344
3345         * sparc-nat.c (fetch_inferior_registers): Correct
3346         a reference to "registers".
3347
3348 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
3349
3350         * Makefile.in (exc_request_U_h): Define
3351         (exc_request_S_h): Likewise.
3352         (msg_reply_S_h): Likewise.
3353         (msg_U_h): Likewise.
3354         (notify_S_h): Likewise.
3355         (process_reply_S_h): Likewise.
3356         (gnu-nat.o): Depend on gdb_obstack_h
3357         * gnu-nat.c: Include "gdb_obstack.h".
3358
3359 2003-06-13  Andrew Cagney  <cagney@redhat.com>
3360
3361         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
3362         * gdbarch.h, gdbarch.c: Re-generate.
3363
3364 2003-06-13  Andrew Cagney  <cagney@redhat.com>
3365
3366         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
3367         when deprecated REGISTER macros can be deleted.
3368         * gdbarch.h, gdbarch.c: Re-generate.
3369
3370 2003-06-13  Jim Blandy  <jimb@redhat.com>
3371
3372         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
3373         Linux entry point symbols for _dl_debug_state, too.
3374
3375 2003-06-13  Andrew Cagney  <cagney@redhat.com>
3376
3377         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
3378         available, do not use the FP register, and always save the TOS.
3379         * dummy-frame.c (dummy_frame_this_id): Do not assert
3380         SAVE_DUMMY_FRAME_TOS.
3381         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
3382         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
3383         (i386_push_dummy_call): Add 8 to the returned SP.
3384         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
3385         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
3386         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
3387         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
3388         (x86_64_push_dummy_call): Return "sp + 16".
3389         (x86_64_init_abi): Do not set save_dummy_frame_tos.
3390         * alpha-tdep.c (alpha_gdbarch_init): Do not set
3391         save_dummy_frame_tos.
3392
3393 2003-06-13  Jim Blandy  <jimb@redhat.com>
3394
3395         * frv-tdep.c (frv_use_struct_convention): Delete static
3396         declaration for function deleted in my change of 2003-06-12.
3397
3398 2003-06-13  Theodore A. Roth  <troth@openavr.org>
3399
3400         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
3401         (avr_pointer_to_address): Shift code addrs left 1 bit.
3402         (avr_convert_from_func_ptr_addr): Delete function since operation is
3403         better handled by avr_address_to_pointer and avr_pointer_to_address.
3404         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
3405
3406 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
3407
3408         From Kelley Cook  <kelleycook@wideopenwest.com>:
3409         * configure.host: Accept i[34567]86 variants.
3410         * configure.tgt: Likewise.
3411         * nlm/configure.in: Likewise.
3412         * nlm/configure: Regenerated.
3413
3414 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
3415
3416         * arm-tdep.c (solib-svr4.h): Dont' include it.
3417         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
3418         * arm-linux-tdep.c: ... here.  Make static.
3419         (arm_linux_init_abi): Register it.
3420         (solib-svr4.h): Include it.
3421         * Makefile.in: Update dependencies.
3422         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
3423         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
3424
3425 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
3426
3427         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
3428         indicate registers used for return values.
3429         (struct frame_extra_info): Drop args_pointer and locals_pointer.
3430         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
3431         members.
3432         (h8300_init_extra_frame_info): Ditto.
3433         (h8300_frame_locals_address): Removed.
3434         (h8300_frame_args_address): Removed.
3435         (h8300_extract_return_value): Use new regcache structure. Only care
3436         for 16 bit CPUs.
3437         (h8300h_extract_return_value): Same function for 32 bit CPUs.
3438         (h8300_store_return_value): Use new regcache structure. Only care
3439         for 16 bit CPUs.
3440         (h8300h_store_return_value): Same function for 32 bit CPUs.
3441         (h8300_store_struct_return): Removed.
3442         (h8300_extract_struct_value_address): Use new regcache structure.
3443         (h8300h_extract_struct_value_address): Removed.
3444         (h8300_push_dummy_code): New function.
3445         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
3446         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
3447         set_gdbarch_store_return_value architecture dependent.
3448         Call set_gdbarch_push_dummy_code and
3449         set_gdbarch_extract_struct_value_address.
3450         Remove calls to set_gdbarch_frame_args_address,
3451         set_gdbarch_frame_locals_address,
3452         set_gdbarch_deprecated_store_struct_return,
3453         set_gdbarch_deprecated_extract_return_value,
3454         set_gdbarch_deprecated_extract_struct_value_address,
3455         set_gdbarch_deprecated_call_dummy_words and
3456         set_gdbarch_deprecated_sizeof_call_dummy_words.
3457
3458 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
3459
3460         * h8300-tdep.c (h8300_register_byte): Remove.
3461         (h8300h_register_byte): Remove.
3462         (h8300_register_virtual_type): Remove.  Substitute by...
3463         (h8300_register_type): New function.
3464         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
3465         (h8300h_extract_struct_value_address): Ditto.
3466         (h8300_gdbarch_init): Drop calls to
3467         set_gdbarch_deprecated_register_byte and
3468         set_gdbarch_deprecated_register_virtual_type.
3469         Add call to set_gdbarch_register_type.
3470
3471 2003-06-13  Andrew Cagney  <cagney@redhat.com>
3472
3473         * gdbarch.sh: Update comments on registers.
3474         (deprecated_register_byte): Rename register_byte.
3475         (deprecated_register_raw_size): Rename register_raw_size.
3476         (deprecated_register_virtual_size): Rename register_virtual_size.
3477         (deprecated_register_virtual_type): Rename register_virtual_type.
3478         * gdbarch.h, gdbarch.c: Re-generate.
3479         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3480         * vax-tdep.c (vax_gdbarch_init): Update.
3481         * v850-tdep.c (v850_gdbarch_init): Update.
3482         * sparc-tdep.c (sparc_gdbarch_init): Update.
3483         * sh-tdep.c (sh_gdbarch_init): Update.
3484         * s390-tdep.c (s390_gdbarch_init): Update.
3485         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3486         * ns32k-tdep.c: Update.
3487         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3488         * mips-tdep.c (mips_gdbarch_init): Update.
3489         * mcore-tdep.c (mcore_gdbarch_init): Update.
3490         * m68k-tdep.c (m68k_gdbarch_init): Update.
3491         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3492         * ia64-tdep.c (ia64_gdbarch_init): Update.
3493         * hppa-tdep.c (hppa_gdbarch_init): Update.
3494         * h8300-tdep.c (h8300_gdbarch_init): Update.
3495         * frv-tdep.c (frv_gdbarch_init): Update.
3496         * cris-tdep.c (cris_gdbarch_init): Update.
3497         * avr-tdep.c (avr_gdbarch_init): Update.
3498         * alpha-tdep.c (alpha_gdbarch_init): Update.
3499         * arm-tdep.c (arm_gdbarch_init): Update.
3500
3501 2003-06-13  Andrew Cagney  <cagney@redhat.com>
3502
3503         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
3504         mips_o32_use_struct_convention with always_use_struct_convention.
3505
3506 2003-06-12  David Carlton  <carlton@kealia.com>
3507
3508         * cp-namespace.c (cp_set_block_scope): Comment out
3509         processing_has_namespace_info branch.
3510
3511 2003-06-12  Jim Blandy  <jimb@redhat.com>
3512
3513         Recognize and skip 64-bit PowerPC Linux linkage functions.
3514         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
3515         insn_pattern, insns_match_pattern, d_field, ds_field): New
3516         functions, macros, and types for working with PPC instructions.
3517         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
3518         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
3519         ppc64_skip_trampoline_code): New functions, variables, and macros
3520         for recognizing and skipping linkage functions.
3521         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
3522         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
3523
3524         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
3525         register offsets for both the 32- and 64-bit interfaces.
3526
3527         Actually finish the job started by my change of 2003-05-29.
3528         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
3529         other #definition of this.
3530         (ppc_linux_skip_trampoline_code): Remove declaration.
3531         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
3532         static.
3533         (ppc_linux_init_abi): Register it as the skip_trampoline_code
3534         method for GDBARCH.
3535
3536         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
3537         'long' on ppc64-*-linux*.
3538
3539         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
3540         isn't #defined, assume the register doesn't exist: act as if
3541         tdep->ppc_mq_regnum were -1.
3542
3543         * configure.host, configure.tgt: Add entries for
3544         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
3545         powerpc/linux.mt.
3546         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
3547         New files.
3548
3549         * arch-utils.c (always_use_struct_convention): New function.
3550         * arch-utils.h (always_use_struct_convention): New prototype.
3551         * alpha-tdep.c (alpha_use_struct_convention): Delete.
3552         (alpha_gdbarch_init): Register always_use_struct_convention,
3553         instead of alpha_use_struct_convention.
3554         * cris-tdep.c (cris_use_struct_convention): Delete.
3555         (cris_gdbarch_init): Register always_use_struct_convention,
3556         instead of cris_use_struct_convention.
3557         * frv-tdep.c (frv_use_struct_convention): Delete.
3558         (frv_gdbarch_init): Register always_use_struct_convention,
3559         instead of frv_use_struct_convention.
3560         * h8300-tdep.c (h8300_use_struct_convention): Delete.
3561         (h8300_gdbarch_init): Register always_use_struct_convention,
3562         instead of h8300_use_struct_convention.
3563         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
3564         (mips_o32_gdbarch_init): Register always_use_struct_convention,
3565         instead of mips_o32_use_struct_convention.
3566
3567 2003-06-12  Andrew Cagney  <cagney@redhat.com>
3568
3569         * wince.c: Include "mips-tdep.h".
3570         * mips-tdep.h (mips_next_pc): Declare.
3571         * mcore-tdep.c: Make more local functions static.
3572         * Makefile.in (wince.o): Update dependencies.
3573
3574 2003-06-12  David Carlton  <carlton@kealia.com>
3575
3576         * symtab.c (lookup_symbol_aux_minsyms): Replace
3577         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
3578         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
3579         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
3580         SYMBOL_NATURAL_NAME.
3581
3582 2003-06-12  Andreas Schwab  <schwab@suse.de>
3583
3584         * Makefile.in (tuiDisassem.o): Update dependencies.
3585
3586 2003-06-12  David Carlton  <carlton@bactrian.org>
3587
3588         * symtab.h: Delete declaration of make_symbol_overload_list.
3589         Add declaration of lookup_partial_symbol.
3590         * symtab.c (remove_params): Move to cp-support.c.
3591         (overload_list_add_symbol, make_symbol_overload_list)
3592         (sym_return_val_size, sym_return_val_index): Ditto.
3593         (lookup_partial_symbol): Make extern.
3594         * cp-support.h: Add declaration of make_symbol_overload_list.
3595         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
3596         symtab.h, and block.h.
3597         (remove_params): Move here from symtab.c.
3598         (overload_list_add_symbol, make_symbol_overload_list)
3599         (sym_return_val_size, sym_return_val_index): Ditto.
3600         * valops.c: Include cp-support.h.
3601         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
3602         frame_h, and block_h.
3603         (valops.o): Depend on cp_support_h.
3604
3605 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
3606
3607         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
3608         substitute by NUM_REGS throughout.
3609         (h8300_register_name): Only care for H8/300 and H8/300H registers.
3610         (h8300s_register_name): New function for H8S registers.
3611         (h8300sx_register_name): Ditto for H8SX registers.
3612         (h8300_print_register): Revise register printing, avoid depending
3613         on 32 bit long.
3614         (h8300_register_byte): Only care for H8/300 registers.
3615         (h8300h_register_byte): New function for any other architecture.
3616         (h8300_register_raw_size): Remove.
3617         (h8300_register_virtual_type): Revise to return actually useful
3618         type.
3619         (h8300_extract_struct_value_address): Only care for H8/300 registers.
3620         (h8300h_extract_struct_value_address): New function for any other
3621         architecture.
3622         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
3623         set_gdbarch_register_name, set_gdbarch_register_byte,
3624         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
3625         Remove calls to set_gdbarch_deprecated_register_size,
3626         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
3627         set_gdbarch_deprecated_max_register_raw_size,
3628         set_gdbarch_register_virtual_size and
3629         set_gdbarch_deprecated_max_register_virtual_size entirely.
3630         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
3631         set_gdbarch_long_double_bit.
3632
3633 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
3634
3635         * doublest.c (convert_doublest_to_floatformat): When dealing
3636         with the implied integer bit, only alter mant_bits if we are
3637         processing a full 32 bits of mantissa.
3638
3639 2003-06-11  David Carlton  <carlton@bactrian.org>
3640
3641         * dictionary.h: New.
3642         * dictionary.c: New.
3643         * block.h: Add opaque declaration for struct dictionary.
3644         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
3645         'sym' members.
3646         (BLOCK_DICT): New macro.
3647         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
3648         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
3649         BLOCK_SHOULD_SORT.
3650         (ALL_BLOCK_SYMBOLS): Update definition.
3651         * Makefile.in (SFILES): Add dictionary.c.
3652         (dictionary_h): New.
3653         (COMMON_OBS): Add dictionary.o.
3654         (dictionary.o): New.
3655         (ada-lang.o): Depend on dictionary_h.
3656         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
3657         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
3658         (mi-cmd-stack.o): Ditto.
3659         (gdbtk-cmds.o): Update dependencies.
3660         (gdbtk-stack.o): Ditto.
3661         * ada-lang.c: Include dictionary.h.
3662         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
3663         (fill_in_ada_prototype, debug_print_block): Ditto.
3664         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
3665         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
3666         'is_sorted'.
3667         * mdebugread.c: Include dictionary.h.
3668         (struct parse_stack): Delete 'maxsyms' member.
3669         (parse_symbol): Update calls to new_block.  Delete calls to
3670         shrink_block.  Use dictionary methods.
3671         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
3672         Update calls to new_symtab.  Don't maintain maxsyms data.
3673         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
3674         (add_symbol): Just call dict_add_symbol.
3675         (new_symtab): Delete 'maxsyms' argument.
3676         (new_symtab): Update calls to new_block.
3677         (new_block): Delete 'maxsyms' argument; add 'function' argument.
3678         (shrink_block): Delete function.
3679         (fixup_sigtramp): Update call to new_block.  Add symbol via
3680         dict_add_symbol.
3681         * jv-lang.c: Include dictionary.h.
3682         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
3683         appropriately.  Set class_symtab->free_func.  Make sure the
3684         blockvector is big enough to hold two blocks.
3685         (add_class_symtab_symbol): Use dictionary methods.
3686         (free_class_block): New function.
3687         (type_from_class): Replace explicit iteration by
3688         ALL_BLOCK_SYMBOLS.
3689         * symtab.h (struct symtab): Replace 'free_ptr' method by
3690         'free_func'.
3691         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
3692         sort_symtab_syms.
3693         * dwarfread.c (psymtab_to_symtab_1): Delete call to
3694         sort_symtab_syms.
3695         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
3696         Include dictionary.h.
3697         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
3698         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
3699         sort_symtab_syms.
3700         * objfiles.c: Include dictionary.h.
3701         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
3702         * buildsym.c: Include dictionary.h.
3703         (finish_block): Use dictionary methods.
3704         (end_symtab): Set free_func to NULL, not free_ptr.
3705         * tracepoint.c: Include dictionary.h.
3706         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
3707         (scope_info): Ditto.
3708         * stack.c: Include dictionary.h.
3709         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
3710         (print_block_frame_labels, print_frame_arg_vars)
3711         (print_frame_args): Ditto.
3712         * symmisc.c (free_symtab_block): Use dictionary methods.
3713         (dump_symtab): Ditto.
3714         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
3715         Include dictionary.h.
3716         * symfile.h: Delete declarations of sort_block_syms,
3717         sort_symtab_syms.
3718         * symfile.c (sort_block_syms): Delete.
3719         (sort_symtab_syms): Delete.
3720         * symtab.c: Include dictionary.h.
3721         (lookup_block_symbol): Use dictionary iterators.
3722         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
3723         (search_symbols, make_symbol_completion_list): Ditto.
3724         (make_symbol_overload_list): Ditto.
3725         * valops.c (value_of_local): Use dict_empty.
3726         Include dictionary.h.
3727
3728 2003-06-11  J. Brobecker  <brobecker@gnat.com>
3729
3730         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
3731
3732 2003-06-11  David Carlton  <carlton@bactrian.org>
3733
3734         * block.h (BLOCK_SHOULD_SORT): Delete.
3735         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
3736         blocks.
3737         * ada-lang.c (ada_add_block_symbols): Ditto.
3738         * symfile.c (sort_block_syms): Delete.
3739         (sort_symtab_syms): Ditto.
3740         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
3741         declarations.
3742         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
3743         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
3744         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
3745         * dwarfread.c (psymtab_to_symtab_1): Ditto.
3746         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
3747         * mdebugread.c (psymtab_to_symtab_1): Ditto.
3748         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
3749
3750 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
3751
3752         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
3753         bits to 128.
3754
3755 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3756
3757         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
3758         REGISTER_CONVERTIBLE.
3759         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
3760         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
3761         * gdbarch.h, gdbarch.c: Re-generate.
3762         * arch-utils.h (deprecated_register_convertible_not): Rename
3763         generic_register_convertible_not.
3764         * arch-utils.c (deprecated_register_convertible_not): Rename
3765         generic_register_convertible.
3766         (legacy_convert_register_p, legacy_register_to_value): Update.
3767         * sh-tdep.c (sh64_push_arguments): Update.
3768         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
3769         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
3770         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
3771         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
3772         * arch-utils.c (legacy_value_to_register): Update.
3773         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3774         (rs6000_register_convert_to_raw): Make parameter "from" const.
3775         * mips-tdep.c (mips_gdbarch_init): Update.
3776         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
3777         * infcmd.c (default_print_registers_info): Update.
3778         * ia64-tdep.c (ia64_gdbarch_init): Update.
3779         (ia64_register_convert_to_raw): Make parameter "from" const.
3780         * i386-tdep.c (i386_gdbarch_init): Update.
3781         (i386_register_convert_to_raw): Update.
3782
3783 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3784
3785         * remote-fileio.c: Include "remote-fileio.h".
3786         * Makefile.in (remote-fileio.o): Update dependencies.
3787         (remote_fileio_h): Fix typo.
3788
3789 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3790
3791         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
3792         (xstormy16_save_dummy_frame_tos): Make static.
3793         (_initialize_xstormy16_tdep): Add declaration.
3794         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3795         * v850-tdep.c: Make local functions static.
3796         (_initialize_v850_tdep): Add declaration.
3797         * sparc-tdep.c: Make local functions static.
3798         (_initialize_sparc_tdep): Add declaration.
3799         * sh-tdep.c: Make local functions static.
3800         (_initialize_sh_tdep): Add declaration.
3801         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
3802         * s390-tdep.c: Make local functions static.
3803         (_initialize_s390_tdep): Add declaration.
3804         * dbxread.c (find_stab_function_addr): Make static.
3805         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
3806         * ocd.c (_initialize_remote_ocd): Add declaration.
3807         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
3808         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
3809         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
3810         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
3811         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3812         * remote-array.c (_initialize_array): Add declaration.
3813         (_initialize_remote_monitors): Add declaration.
3814         * remote-mips.c: Make local functions static.
3815         (_initialize_remote_mips): Add declaration.
3816         * mcore-tdep.c: Make all local functions static.
3817         (_initialize_mcore_tdep): Add declaration.
3818         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
3819         * abug-rom.c (_initialize_abug_rom): Add declaration.
3820         * rom68k-rom.c (_initialize_rom68k): Add declaration.
3821         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
3822         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3823         * remote-est.c (_initialize_est): Add declaration.
3824         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3825         (m68hc11_call_dummy_address): Make static.
3826         * ia64-tdep.c: Make local functions static.
3827         (_initialize_ia64_tdep): Add declaration.
3828         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
3829         * monitor.c (monitor_wait_filter): Make static.
3830         (_initialize_remote_monitors): Add declaration.
3831         * remote-hms.c (_initialize_remote_hms): Add declaration.
3832         * remote-e7000.c (fetch_regs_from_dump): Make static.
3833         (expect_n): Make static.
3834         (_initialize_remote_e7000): Add declaration.
3835         * ser-e7kpc.c: Always include "defs.h".
3836         (_initialize_ser_e7000pc): Add declaration.
3837         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3838         * cris-tdep.c: Make all but one function static.
3839         (_initialize_cris_tdep): Add declaration.
3840         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3841         * solib.c (update_solib_list): Make static.
3842         (_initialize_solib): Add declaration.
3843         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
3844         (_initialize_avr_tdep): Add declaration.
3845         * remote-rdi.c (voiddummy): Make static.
3846         (_initialize_remote_rdi): Add declaration.
3847         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
3848         * remote-rdp.c (send_rdp): Make static.
3849         (_initialize_remote_rdp): Add declaration.
3850         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
3851
3852 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
3853
3854         * remote-fileio.c: Make ari happy.
3855
3856 2003-06-10  J. Brobecker  <brobecker@gnat.com>
3857
3858         * rs6000-nat.c (child_xfer_memory): Compute the right address when
3859         fetching the trailing bytes of the buffer we are about to write.
3860
3861 2003-06-10  Andrew Cagney  <cagney@redhat.com>
3862
3863         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
3864         * Makefile.in (remote-fileio.o): Update dependencies.
3865         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
3866         include <setjmp.h>, or <sys/types.h> conditional on USG.
3867         (remote_fio_jmp_buf): Delete global variable.
3868
3869 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
3870             Martin M. Hunt  <hunt@redhat.com>
3871
3872         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
3873         (SFILES): Add remote-fileio.c.
3874         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
3875         dependencies for building remote.o.
3876         * remote-fileio.c: New file implementing the remote File-I/O protocol.
3877         * remote-fileio.h: New header file defining remote File-I/O interface.
3878         * remote.c (remote_write_bytes, remote_read_bytes): Remove
3879         static storage class.
3880         (remote_wait, remote_async_wait): Call remote_fileio_request() on
3881         'F' packet.
3882         (_initialize_remote): Call initialize_remote_fileio().
3883         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
3884         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3885         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3886         (captured_main): Initialize new ui_files.
3887         * ui-file.c: Add read and fgets input functions.
3888         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
3889         (null_file_read): New function.
3890         (ui_file_read): New function.
3891         (set_ui_file_read): New function.
3892         (stdio_file_read): New function.
3893         * ui-file.h: New type ui_file_read_ftype.
3894         (set_ui_file_read): Declare.
3895         (ui_file_read): Declare.
3896
3897 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3898
3899         * frame.h (deprecated_unwind_get_saved_register): Rename
3900         generic_unwind_get_saved_register, update comments.
3901         * mips-tdep.c (mips_get_saved_register): Update.
3902         * frame.c (deprecated_unwind_get_saved_register): Update.
3903
3904 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3905
3906         * vax-tdep.c (vax_frame_locals_address): Delete function.
3907         (vax_gdbarch_init): Do not set frame_locals_address.
3908         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
3909         (m68hc11_gdbarch_init): Do not set frame_locals_address.
3910         * s390-tdep.c (s390_frame_args_address): Delete function.
3911         (s390_gdbarch_init): Do not set frame_args_address or
3912         frame_locals_address.
3913         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
3914         (ns32k_gdbarch_init): Do not set frame_locals_address.
3915         * hppa-tdep.c (hppa_frame_args_address): Delete function.
3916         (hppa_frame_locals_address): Delete function.
3917         (hppa_gdbarch_init): Do not set frame_args_address, or
3918         frame_locals_address.
3919         * arm-tdep.c (arm_frame_args_address): Delete.
3920         (arm_frame_locals_address): Delete.
3921         (arm_gdbarch_init): Do not set frame_args_address, or
3922         frame_locals_address.
3923
3924 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3925
3926         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
3927         * gdbarch.h, gdbarch.c: Re-generate.
3928         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
3929         * arch-utils.c (frame_num_args_unknown): Delete function.
3930         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
3931         (frame_info): Use FRAME_NUM_ARGS_P.
3932         * arm-tdep.c (arm_frame_num_args): Delete function.
3933         (arm_gdbarch_init): Do not set frame_num_args.
3934         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
3935         * hppa-tdep.c (hppa_frame_num_args): Delete function.
3936         (hppa_gdbarch_init): Do not set frame_num_args.
3937         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
3938         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3939         frame_num_args to default frame_num_args_unknown.
3940         * v850-tdep.c (v850_gdbarch_init): Ditto.
3941         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3942         * sh-tdep.c (sh_gdbarch_init): Ditto.
3943         * s390-tdep.c (s390_gdbarch_init): Ditto.
3944         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3945         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3946         * mips-tdep.c (mips_gdbarch_init): Ditto.
3947         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3948         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
3949         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3950         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3951         * i386-tdep.c (i386_gdbarch_init): Ditto.
3952         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3953         * frv-tdep.c (frv_gdbarch_init): Ditto.
3954         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3955         * cris-tdep.c (cris_gdbarch_init): Ditto.
3956         * avr-tdep.c (avr_gdbarch_init): Ditto.
3957         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
3958
3959 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3960
3961         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
3962         (print_frame_args): Moved to "stack.c".
3963         * stack.c: Include "gdb_assert.h".
3964         (print_frame_nameless_args): Moved from "printcmd.c", made static.
3965         (print_frame_args): Moved from "printcmd.c".
3966         * frame.h (print_frame_args): Delete declaration.
3967         * Makefile.in (stack.o): Update dependencies.
3968
3969 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3970
3971         * frame.c (get_prev_frame): Remove reference to
3972         frame_args_address_correct in comments.
3973         * frame-base.c (default_frame_args_address): Delete code
3974         conditional on FRAME_ARGS_ADDRESS_CORRECT.
3975         * vax-tdep.c (vax_frame_args_address_correct): Delete.
3976         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
3977         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
3978         (vax_frame_args_address_correct): Delete declaration.
3979
3980 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3981
3982         * gdbarch.sh (UNWIND_SP): Add.
3983         * gdbarch.h, gdbarch.c: Re-generate.
3984         * frame.c (frame_sp_unwind): New function.
3985         (get_frame_sp): New function.
3986         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
3987         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
3988         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
3989         value.
3990         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
3991         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
3992
3993 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3994
3995         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
3996         REMOTE_BREAKPOINT.
3997         * remote.c: Update.
3998         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
3999         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
4000         * config/m68k/tm-sun3.h: Update.
4001         * config/m68k/tm-m68klynx.h: Update.
4002         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
4003
4004         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
4005         trad_frame".  Update comments.
4006         * d10v-tdep.c (struct d10v_unwind_cache): Update.
4007         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
4008         (trad_frame_register_value, trad_frame_prev_register): Update.
4009
4010 2003-06-08  Andrew Cagney  <cagney@redhat.com>
4011
4012         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
4013         from GCC's acinclude.m4.
4014         * configure.in: Check for getopt's delcaration.
4015         * aclocal.m4, config.in, configure: Re-generate.
4016         * main.c (error_init): Delete declaration.
4017         * defs.h (error_init): Declare.
4018         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
4019         (rs6000_convert_from_func_ptr_addr): Make static.
4020         (_initialize_rs6000_tdep): Add declaration.
4021         * cli/cli-cmds.c (dont_repeat): Delete declaration.
4022         (show_commands, set_verbose, show_history): Delete declaration.
4023         * top.h (set_verbose): Add declaration.
4024         (show_history, set_history, show_commands): Add declaration.
4025         (do_restore_instream_cleanup): Add declaration.
4026         * objc-lang.c (specialcmp): Make static.
4027         (print_object_command): Make static.
4028         (find_objc_msgsend): Make static.
4029         (find_objc_msgcall_submethod_helper): Make static.
4030         (find_objc_msgcall_submethod): Make static.
4031         (_initialize_objc_language): Add declaration.
4032         (find_implementation_from_class): Make static.
4033         (find_implementation): Make static.
4034         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
4035         * objc-lang.h (lookup_struct_typedef): Add declaration.
4036         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
4037         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
4038         (do_restore_user_call_depth): Make static.
4039         (do_restore_instream_cleanup): Delete declaration.
4040         (dont_repeat): Delete declaration.
4041         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
4042         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
4043         * reggroups.c (_initialize_reggroup): Add declaration.
4044         * cp-support.c (_initialize_cp_support): Add declaration.
4045         * cp-abi.c (_initialize_cp_abi): Add declaration.
4046         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
4047         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
4048         (_initialize_gnu_v3_abi): Add declaration.
4049         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
4050         (_initialize_gnu_v2_abi): Add declaration.
4051         * frame-base.c (_initialize_frame_base): Add declaration.
4052         * doublest.c (floatformat_from_length): Make static.
4053         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
4054         * frame.c (create_sentinel_frame): Make static.
4055         (_initialize_frame): Add declaration.
4056         * top.c (do_catch_errors): Make static.
4057         (gdb_rl_operate_and_get_next_completion): Make static.
4058         * typeprint.c: Include "typeprint.h".
4059         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
4060         (sentinel_frame_this_id): Make static.
4061         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
4062         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
4063         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
4064         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
4065         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
4066         * maint.c (maintenance_print_architecture): Make static.
4067         * signals/signals.c (_initialize_signals): Add declaration.
4068         * std-regs.c (_initialize_frame_reg): Add declaration.
4069         * jv-exp.y (push_variable): ISO C definition.
4070         (push_qualified_expression_name): Ditto.
4071         * memattr.c (_initialize_mem): Add declaration.
4072         * remote.c (remote_check_watch_resources): Make static.
4073         (remote_stopped_by_watchpoint): Make static.
4074         (remote_stopped_data_address): Make static.
4075         * d10v-tdep.c (nr_dmap_regs): Make static.
4076         (a0_regnum): Make static.
4077         (d10v_frame_unwind_cache): Make static.
4078         (d10v_frame_p): Make static.
4079         * osabi.c (show_osabi): Make static.
4080         (_initialize_gdb_osabi): Add extern declaration.
4081         * gdbtypes.c (make_qualified_type): Make static.
4082         (safe_parse_type): Make static.
4083         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
4084         * macrotab.c (macro_bcache_free): Make static.
4085         * interps.c (interp_set_quiet): Make static.
4086         (interpreter_exec_cmd): Make static.
4087         * stack.h (select_frame_command): New file.
4088         * stack.c: Include "stack.h".
4089         (select_frame_command_wrapper): Delete function.
4090         (select_frame_command): Make global.
4091         * infcall.c: Include "infcall.h".
4092         * linespec.c: Include "linespec.h".
4093         * symfile.c (sections_overlap): Make static.
4094         * cp-support.h (cp_initialize_namespace): ISO C declaration.
4095         * charset.c (_initialize_charset): Add missing prototype.
4096         * regcache.c (init_legacy_regcache_descr): Make static.
4097         (do_regcache_xfree): Make static.
4098         (regcache_xfer_part): Make static.
4099         (_initialize_regcache): Add missing prototype.
4100         * breakpoint.c (parse_breakpoint_sals): Make static.
4101         (breakpoint_sals_to_pc): Make static.
4102         * interps.h (clear_interpreter_hooks): ISO C declaration.
4103         * Makefile.in (stack_h): Define.
4104         (stack.o, typeprint.o, mi-main.o): Update dependencies.
4105         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
4106
4107 2003-06-08  Andrew Cagney  <cagney@redhat.com>
4108
4109         * Makefile.in (d10v-tdep.o): Update dependencies.
4110         (SFILES): Add trad-frame.c.
4111         (trad_frame_h): Define.
4112         (COMMON_OBS): Add trad-frame.o.
4113         (trad-frame.o): Specify dependencies.
4114         * d10v-tdep.c: Include "trad-frame.h".
4115         (saved_regs_unwinder): Delete function.
4116         (d10v_frame_prev_register): Use trad_frame_prev_register.
4117         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
4118         trad_frame", delete "regs" and "prev_sp".
4119         (prologue_find_regs): Use trad-frame.
4120         * trad-frame.h, trad-frame.c: New files.
4121
4122 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
4123
4124         * dwarf2cfi.c, dwarf2cfi.h: Remove.
4125
4126 2003-06-07  Adam Fedor  <fedor@gnu.org>
4127
4128         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
4129         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
4130         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
4131         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
4132         resolve_msgsend_super, resolve_msgsend_super_stret):
4133         Use it.
4134
4135 2003-06-07  Andrew Cagney  <cagney@redhat.com>
4136
4137         * symfile.h: Re-indent, clean up comments.
4138
4139 2003-06-07  Andrew Cagney  <cagney@redhat.com>
4140
4141         * inferior.h (deprecated_write_sp): Replace
4142         generic_target_write_sp.
4143         * regcache.c (deprecated_write_sp): Replace
4144         generic_target_write_sp.
4145         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4146         * vax-tdep.c (vax_gdbarch_init): Update.
4147         * v850-tdep.c (v850_gdbarch_init): Update.
4148         * sparc-tdep.c (sparc_gdbarch_init): Update.
4149         * sh-tdep.c (sh_gdbarch_init): Update.
4150         * s390-tdep.c (s390_gdbarch_init): Update.
4151         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4152         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4153         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4154         * mcore-tdep.c (mcore_gdbarch_init): Update.
4155         * m68k-tdep.c (m68k_gdbarch_init): Update.
4156         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4157         * ia64-tdep.c (ia64_gdbarch_init): Update.
4158         * h8300-tdep.c (h8300_gdbarch_init): Update.
4159         * frv-tdep.c (frv_gdbarch_init): Update.
4160         * cris-tdep.c (cris_gdbarch_init): Update.
4161         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
4162
4163 2003-06-07  Andrew Cagney  <cagney@redhat.com>
4164
4165         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
4166         Assert that PC_REGNUM is valid.
4167         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
4168
4169 2003-06-07  Andrew Cagney  <cagney@redhat.com>
4170
4171         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
4172         * gdbarch.h, gdbarch.c: Regenerate.
4173         * mn10300-tdep.c: Include "gdb_assert.h".
4174         (mn10300_read_fp): New function.
4175         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
4176         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
4177         * ia64-tdep.c: Include "gdb_assert.h".
4178         (ia64_read_fp): New function.
4179         (ia64_gdbarch_init): Set deprecated_target_read_fp to
4180         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
4181         * regcache.c (generic_target_read_sp): Delete function.
4182         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
4183         * inferior.h (generic_target_read_sp): Delete declaration.
4184         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
4185         generic_target_read_sp.
4186         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4187         * sparc-tdep.c (sparc_gdbarch_init): Ditto
4188         * sh-tdep.c (sh_gdbarch_init): Ditto.
4189         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4190         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
4191
4192 2003-06-07  Andrew Cagney  <cagney@redhat.com>
4193
4194         * gdbarch.sh: Comment each field of startup_gdbarch.
4195         * gdbarch.h, gdbarch.c: Re-generate.
4196
4197 2003-06-07  Andrew Cagney  <cagney@redhat.com>
4198
4199         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
4200         * gdbarch.h, gdbarch.c: Re-generate.
4201         * regcache.c: Update comments on read_pc et.al.
4202         (generic_target_read_pc): Delete function.
4203         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
4204         * inferior.h (generic_target_read_pc): Delete declaration.
4205         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
4206         generic_target_read_pc.
4207         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
4208         * sh-tdep.c (sh_gdbarch_init): Ditto.
4209         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4210         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4211
4212 2003-06-07  Andrew Cagney  <cagney@redhat.com>
4213
4214         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
4215         "index" with "special_local_sect".  Use strcmp instead of STREQ.
4216         Append period to coments.
4217
4218 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
4219
4220         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
4221         (elfstab_offset_sections): Likewise.
4222         * gdb-stabs.h (stab_section_info): Likewise.
4223         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
4224         * objfiles.c (objfile_relocate): Likewise.
4225         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
4226         * remote.c (get_offsets): Likewise.
4227         (remote_cisco_objfile_relocate): Likewise.
4228         * somread.c (som_symfile_offsets): Likewise.
4229         * symfile.c (alloc_section_addr_info): New function.
4230         (build_section_addr_info_from_section_tab): Use it.
4231         (free_section_addr_info): Adjust.
4232         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
4233         (syms_from_objfile): Allocate local_addr dynamically.
4234         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
4235         dynamically.
4236         (add_symbol_file_command): Allocate sect_opts dynamically.
4237         (reread_symbols): Avoid use of SECT_OFF_MAX.
4238         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
4239         (alloc_section_addr_info): Declare it.
4240         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
4241         * win32-nat.c (solib_symbols_add): Allocate section_addrs
4242         dynamically.
4243         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
4244
4245 2003-06-06  Andrew Cagney  <cagney@redhat.com>
4246
4247         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
4248         (d10v_frame_unwind_cache): Do not set "return_pc".
4249
4250 2003-06-06  Michael Snyder  <msnyder@redhat.com>
4251
4252         * h8300-tdep.c: Make tidy (long lines).
4253
4254 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
4255
4256         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
4257         to regcache_collect().
4258
4259 2003-06-05  J. Brobecker  <brobecker@gnat.com>
4260
4261         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
4262         pc_in_sigtramp multiarch method.
4263         (hppa_hpux_som_init_abi): Use it.
4264         (hppa_hpux_elf_init_abi): Likewise.
4265         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
4266         macro has been multiarched.
4267         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
4268         macro here, as hppa64 isn't multiarched yet.
4269
4270 2003-06-05  Andrew Cagney  <cagney@redhat.com>
4271
4272         * Makefile.in (value_h): Add $(frame_h).
4273         * value.h: Include "frame.h".
4274         (struct value): Replace "frame_addr" with "frame_id".
4275         (VALUE_FRAME_ID): Replace VALUE_FRAME.
4276         * values.c (allocate_value): Use VALUE_FRAME_ID.
4277         (value_copy): Use VALUE_FRAME_ID.
4278         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
4279         * valops.c (value_assign): Update.  Use frame_find_by_id.
4280
4281 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
4282
4283         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
4284         in each pass.
4285
4286 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
4287
4288         * thread-db.c (check_event): For create/death event breakpoints,
4289         loop through all messages to ensure that we read the message
4290         corresponding to the breakpoint we are at.
4291
4292 2003-06-04  Michael Snyder  <msnyder@redhat.com>
4293
4294         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
4295
4296 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
4297
4298         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
4299         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
4300         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
4301         when handling .eh_frame sections.
4302
4303 2003-06-04  J. Brobecker  <brobecker@gnat.com>
4304
4305         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
4306         prepare_to_proceed procedure instead of the hppa-specific one.
4307         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
4308
4309 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
4310
4311         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
4312         * config.in: Regenerated.
4313         * configure.in: Add test for syscall function and check for
4314         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
4315         * configure: Regenerated.
4316         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
4317         <sys/syscall.h>.
4318         (kill_lwp): New function that uses tkill syscall or
4319         uses kill, depending on whether threading model is nptl or not.
4320         All callers of kill() changed to use kill_lwp().
4321         (lin_lwp_wait): Make special check when WIFEXITED occurs to
4322         see if all threads have already exited in the nptl model.
4323         (stop_and_resume_callback): New callback function used by the
4324         lin_lwp_wait thread exit handling code.
4325         (stop_wait_callback): Check for threads already having exited and
4326         delete such threads fromt the lwp list when discovered.
4327         (stop_callback): Don't assert retcode of kill call.
4328
4329         Roland McGrath  <roland@redhat.com>
4330         * i386-linux-nat.c (ps_get_thread_area): New function needed by
4331         nptl libthread_db.
4332
4333 2003-06-03  Richard Henderson  <rth@redhat.com>
4334
4335         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
4336         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
4337         (alpha_sigtramp_frame_prev_register): Likewise.
4338         (alpha_heuristic_frame_prev_register): Likewise.
4339         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
4340
4341         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
4342         alpha-specific register id names.
4343         (alpha_mdebug_frame_unwind_cache): Likewise.
4344         (alpha_mdebug_frame_prev_register): Likewise.
4345
4346 2003-06-03  Richard Henderson  <rth@redhat.com>
4347
4348         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
4349         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
4350         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
4351         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
4352         unwind routines.
4353         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
4354         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4355         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
4356
4357         * alpha-linux-tdep.c: Remove unnecessary includes.
4358         * Makefile.in (alpha-linux-tdep.o): Update.
4359
4360 2003-06-03  Richard Henderson  <rth@redhat.com>
4361
4362         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
4363         (alphabsd_fill_fpreg): Likewise.
4364
4365 2003-06-03  J. Brobecker  <brobecker@gnat.com>
4366
4367         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
4368         references to struct frame_info fields by calls to the equivalent
4369         accessors. Necessary now that frame_info is opaque.
4370
4371 2003-06-03  J. Brobecker  <brobecker@gnat.com>
4372
4373         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
4374         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
4375         structure, field no longer exists.
4376
4377 2003-06-03  J. Brobecker  <brobecker@gnat.com>
4378
4379         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4380         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
4381
4382 2003-06-03  J. Brobecker  <brobecker@gnat.com>
4383
4384         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
4385         references to struct frame_info fields by calls to the equivalent
4386         accessors. Necessary now that frame_info is opaque.
4387
4388 2003-06-03  J. Brobecker  <brobecker@gnat.com>
4389
4390         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
4391         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
4392         structure, field no longer exists.
4393
4394 2003-06-03  Theodore A. Roth  <troth@openavr.org>
4395
4396         * remote.c (init_remote_state): Compute sizeof_g_packet by
4397         accumulation of the size of all registers instead of blindly using
4398         DEPRECATED_REGISTER_BYTES.
4399
4400 2003-06-03  Michael Snyder  <msnyder@redhat.com>
4401
4402         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
4403         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
4404         for h8300sx.
4405
4406 2003-06-03  J. Brobecker  <brobecker@gnat.com>
4407
4408         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
4409         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
4410
4411 2003-06-03  Andrew Cagney  <cagney@redhat.com>
4412
4413         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
4414         (sparc_convert_to_raw): Delete function.
4415         (sparc_gdbarch_init): Do not set register_convert_to_raw or
4416         register_convert_to_virtual.
4417
4418 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
4419
4420         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
4421         layer if not dealing with a statically-linked threaded program.
4422
4423 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
4424
4425         * solib.c (solib_open): Update comment to reflect actual search order.
4426
4427 2003-06-03  Andrew Cagney  <cagney@redhat.com>
4428
4429         * frame.c (get_frame_memory_signed): New function.
4430         (get_frame_memory, get_frame_memory_unsigned): New function.
4431         (get_frame_arch): New function.
4432         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
4433         (get_frame_memory, get_frame_unsigned_memory): Declare.
4434         * d10v-tdep.c (d10v_frame_unwind_cache): Use
4435         get_frame_memory_unsigned and get_frame_arch.
4436         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
4437
4438 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
4439
4440         * MAINTAINERS (write after approval): Add myself.
4441
4442 2003-06-03  Jim Blandy  <jimb@redhat.com>
4443
4444         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
4445         elements of gregset_t are 64 bits each, but access registers
4446         are still 32 bits, so they're packed two per gregset_t
4447         element.  Unpack/pack them properly.
4448
4449 2003-06-02  David Carlton  <carlton@bactrian.org>
4450
4451         * linespec.c (find_methods): Break out code into
4452         add_matching_methods and add_constructors.
4453         (add_matching_methods): New.
4454         (add_constructors): Ditto.
4455
4456 2003-06-02  Andrew Cagney  <cagney@redhat.com>
4457
4458         * sparc-tdep.c (sparc_print_registers): Delete call to
4459         REGISTER_CONVERTIBLE.
4460         (sparc_gdbarch_init): Do not set register_convertible.
4461         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4462         * frv-tdep.c (frv_gdbarch_init): Ditto.
4463         * cris-tdep.c (cris_gdbarch_init): Ditto.
4464
4465 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
4466
4467         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
4468         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
4469         (syms_from_objfile): Ditto.
4470
4471 2003-06-03  Andreas Schwab  <schwab@suse.de>
4472
4473         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
4474         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
4475
4476 2003-06-02  Richard Henderson  <rth@redhat.com>
4477
4478         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
4479         a member of all_reggroup.
4480
4481 2003-06-02  Richard Henderson  <rth@redhat.com>
4482
4483         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
4484         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
4485         (alpha_lds, alpha_sts): New.
4486         (alpha_convert_register_p): Change from _register_convertible.
4487         (alpha_register_to_value): Change from _convert_to_virtual;
4488         restructure and fail for type sizes other than 4 or 8.
4489         (alpha_value_to_register): Similarly.
4490         (alpha_extract_return_value): Use alpha_sts.
4491         (alpha_store_return_value): Use alpha_lds.
4492         (alpha_gdbarch_init): Update hooks.
4493
4494 2003-06-02  Richard Henderson  <rth@redhat.com>
4495
4496         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
4497         regnum identifiers.
4498         (alpha_sigtramp_register_address): Likewise.
4499
4500 2003-06-02  Richard Henderson  <rth@redhat.com>
4501
4502         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
4503         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
4504         * alpha-tdep.h: Declare them.
4505
4506         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
4507         Remove zerobuf.  Don't error on UNIQUE.
4508         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
4509         (ALPHA_REGSET_UNIQUE): Provide default.
4510         (supply_gregset): Use alpha_supply_int_regs.
4511         (fill_gregset): Use alpha_fill_int_regs.
4512         (supply_fpregset): Use alpha_supply_fp_regs.
4513         (fill_fpregset): Use alpha_fill_fp_regs.
4514         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
4515         (alphabsd_supply_reg): Use alpha_supply_int_regs.
4516         (alphabsd_fill_reg): Use alpha_fill_int_regs.
4517         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
4518         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
4519         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
4520
4521 2003-06-02  Richard Henderson  <rth@redhat.com>
4522
4523         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
4524
4525         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
4526         (alpha_store_return_value): Likewise.
4527
4528 2003-06-02  David Carlton  <carlton@math.stanford.edu>
4529
4530         * block.c (contained_in): Add 'const' to arguments.
4531         (block_function): Ditto.
4532         * block.h: Update declarations for block_function and
4533         contained_in.
4534
4535 2003-06-02  David Carlton  <carlton@math.stanford.edu>
4536
4537         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
4538         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
4539         * p-valprint.c (pascal_val_print): Ditto.
4540         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
4541
4542 2003-06-02  Richard Henderson  <rth@redhat.com>
4543
4544         * alpha-tdep.c (alpha_push_dummy_call): Use
4545         builtin_type_ieee_double_little instead of builtin_type_double.
4546
4547         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
4548         sign-extension of 32-bit values.
4549         (alpha_store_return_value): Similarly.
4550
4551         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
4552         (alpha_extract_return_value): Likewise.
4553         (alpha_store_return_value): Likewise.
4554
4555         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
4556         (alpha_store_return_value): Error on IEEE Quad floats.
4557
4558         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
4559         (alpha_extract_struct_value_address): Likewise.
4560         (alpha_store_return_value): Likewise.
4561         (alpha_store_struct_return): Remove.
4562         (alpha_gdbarch_init): Update hook registration to match.
4563
4564         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
4565         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
4566         macros where appropriate.
4567         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
4568         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
4569
4570         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
4571         for SP, GP; void_func_ptr for PC; non-language-specific types
4572         for all others.
4573         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
4574
4575 2003-06-02  Richard Henderson  <rth@redhat.com>
4576
4577         * top.h (lim_at_start): Declare.
4578         * main.c (captured_main): Set it.
4579         * top.c (lim_at_start): Define.
4580         (command_loop): Use it instead of &environ.
4581         * event-top.c (command_handler): Likewise.
4582
4583 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
4584
4585         * mipsnbsd-tdep.c: Update copyright years.
4586         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
4587
4588 2003-06-01  Richard Henderson  <rth@redhat.com>
4589
4590         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
4591         (alpha-linux-tdep.o): Update dependencies.
4592         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
4593         * alpha-mdebug-tdep.c: Remove unneeded includes.
4594
4595 2003-06-01  Richard Henderson  <rth@redhat.com>
4596
4597         * alpha-tdep.c (alpha_register_reggroup_p): New.
4598         (alpha_gdbarch_init): Register it.
4599
4600 2003-06-02  Andrew Cagney  <cagney@redhat.com>
4601
4602         * dwarfread.c: Eliminate "register"
4603         (decode_die_type): Eliminate assignment within "if".
4604         (struct_type, decode_array_element_type): Ditto.
4605         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
4606         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
4607         (decode_modified_type, completedieinfo): Ditto.
4608         * block.c: Eliminate "register".
4609         (blockvector_for_pc_sect): Eliminate assignment within "if".
4610         * cp-support.h (struct symbol): Opaque declaration.
4611         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
4612
4613 2003-06-01  Richard Henderson  <rth@redhat.com>
4614
4615         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
4616         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
4617
4618 2003-06-01  Adam Fedor  <fedor@gnu.org>
4619
4620         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
4621         * gdbarch.[ch]: Regenerate.
4622         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
4623         (hppa_gdbarch_init): Set it in the gdbarch vector.
4624         * i386-tdep.c (i386_fetch_pointer_argument): New
4625         (i386_gdbarch_init): Set it into gdbarch.
4626         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
4627         (rs6000_gdbarch_init): Set it in gdbarch.
4628         * sparc-tdep.c (sparc_fetch_pointer_argument): New
4629         (sparc_gdbarch_init): Set it in gdbarch.
4630
4631 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4632
4633         * defs.h (extract_address): Delete declaration.
4634         * findvar.c (extract_address): Delete function.
4635         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
4636         extract_address with the inline equivalent,
4637         extract_unsigned_integer.
4638         (xstormy16_extract_struct_value_address): Ditto.
4639         (xstormy16_pointer_to_address): Ditto.
4640         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
4641         * v850-tdep.c (v850_push_arguments): Ditto.
4642         (v850_extract_return_value): Ditto.
4643         (v850_extract_struct_value_address): Ditto.
4644         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
4645         (sparcnbsd_get_longjmp_target_64): Ditto.
4646         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
4647         (get_longjmp_target): Ditto.
4648         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
4649         (sh64_extract_struct_value_address): Ditto.
4650         (sh_push_arguments): Ditto.
4651         (sh64_push_arguments): Ditto.
4652         * remote-vxsparc.c (vx_read_register): Ditto.
4653         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
4654         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
4655         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
4656         * mipsv4-nat.c (get_longjmp_target): Ditto.
4657         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
4658         * mips-nat.c (get_longjmp_target): Ditto.
4659         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
4660         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
4661         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
4662         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
4663         * irix5-nat.c (get_longjmp_target): Ditto.
4664         * irix4-nat.c (get_longjmp_target): Ditto.
4665         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
4666         (ia64_push_arguments): Ditto.
4667         * hpux-thread.c (hpux_thread_store_registers): Ditto.
4668         * h8300-tdep.c (h8300_push_arguments): Ditto.
4669         (h8300_store_return_value): Ditto.
4670         (h8300_extract_struct_value_address): Ditto.
4671         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
4672         (frv_push_arguments): Ditto.
4673         * avr-tdep.c (avr_pointer_to_address): Ditto.
4674         (avr_push_arguments): Ditto.
4675         * arm-tdep.c (arm_push_dummy_call): Ditto.
4676         (arm_get_longjmp_target): Ditto.
4677         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
4678         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
4679         (alpha_get_longjmp_target): Ditto.
4680
4681         * solib-irix.c (extract_mips_address): Inline extract_address,
4682         replacing it with extract_signed_integer.
4683         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
4684         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
4685         (first_link_map_member, open_symbol_file_object): Ditto.
4686         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
4687         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
4688         (LM_NEXT, LM_NAME): Ditto.
4689
4690 2003-06-01  Richard Henderson  <rth@redhat.com>
4691
4692         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
4693         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
4694         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
4695         (alpha_cannot_store_register): Likewise.
4696         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
4697         * alpha-nat.c (supply_gregset): Likewise.
4698         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
4699
4700 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4701
4702         * infcall.c (call_function_by_hand): Update comment on
4703         DEPRECATED_DUMMY_WRITE_SP.
4704
4705         * mips-tdep.c (mips_gdbarch_init): Do not set
4706         deprecated_dummy_write_sp.
4707         (mips_eabi_push_dummy_call): Set the SP register.
4708         (mips_o64_push_dummy_call): Set the SP register.
4709         (mips_o32_push_dummy_call): Set the SP register.
4710         (mips_n32n64_push_dummy_call): Set the SP register.
4711
4712 2003-06-01  Richard Henderson  <rth@redhat.com>
4713
4714         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
4715         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
4716         (supply_gregset): Likewise.
4717         * alpha-tdep.c (alpha_store_return_value): Likewise.
4718         (alpha_get_longjmp_target): Likewise.
4719         (alpha_register_name): Constify array.
4720         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
4721         deprecated_register_size, deprecated_register_bytes,
4722         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
4723         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
4724         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
4725
4726 2003-06-01  Richard Henderson  <rth@redhat.com>
4727
4728         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
4729         from arg_reg_buffer to regcache to avoid double conversion.
4730
4731 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4732
4733         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
4734         SP_REGNUM.
4735         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
4736         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
4737
4738 2003-06-01  Richard Henderson  <rth@redhat.com>
4739
4740         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
4741         (decode_frame_entry): Set it.  Skip FDE augmentation.
4742
4743 2003-06-01  Richard Henderson  <rth@redhat.com>
4744
4745         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
4746         not overlapping PC_REGNUM.
4747
4748 2003-06-01  Richard Henderson  <rth@redhat.com>
4749
4750         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
4751         alpha_push_arguments.  Don't dump argument register data to
4752         the target stack.  Fix float and 128-bit long double semantics.
4753         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
4754         (alpha_fix_call_dummy): Remove.
4755         (alpha_call_dummy_words): Remove.
4756         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
4757
4758 2003-06-01  Richard Henderson  <rth@redhat.com>
4759
4760         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
4761
4762 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4763
4764         * mips-tdep.c (is_mips16_addr): New function.
4765         (make_mips16_addr, unmake_mips16_addr): New functions.
4766         (pc_is_mips16, mips_fetch_instruction): Use.
4767         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
4768         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
4769         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
4770         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
4771         TARGET_MIPS.
4772         * config/mips/tm-mips.h: Update copyright.
4773         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
4774         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
4775         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
4776         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
4777         (TM_PRINT_INSN_MACH): Delete.
4778         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
4779
4780         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
4781         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
4782         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
4783         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
4784         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
4785         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
4786         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
4787         mips*-*-riscos* and mips*-*-sysv* onto mips.
4788         * config/mips/mips64.mt: New file.
4789         * config/mips/mips.mt: New file.
4790         * config/mips/littlemips.mt: Delete file.
4791         * config/mips/decstation.mt: Delete file.
4792         * config/mips/vr4300el.mt: Delete file.
4793         * config/mips/vr5000el.mt: Delete file.
4794         * config/mips/vr5000.mt: Delete file.
4795         * config/mips/vr4100.mt: Delete file.
4796         * config/mips/vr4xxxel.mt: Delete file.
4797         * config/mips/vr4300.mt: Delete file.
4798         * config/mips/vr4xxx.mt: Delete file.
4799         * config/mips/bigmips.mt: Delete file.
4800         * config/mips/bigmips64.mt: Delete file.
4801         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
4802         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
4803         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
4804         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
4805         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
4806         "tm-bigmips.h".
4807         * config/mips/tm-irix3.h: Ditto.
4808         * config/mips/tm-mipsv4.h: Ditto.
4809         * config/mips/tm-embed.h: Ditto.
4810         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
4811         "tm-bigmips64.h".
4812         * config/mips/tm-vr5000el.h: Delete file.
4813         * config/mips/tm-tx39l.h: Delete file.
4814         * config/mips/tm-vr4300el.h: Delete file.
4815         * config/mips/tm-vr4xxxel.h: Delete file.
4816         * config/mips/tm-vr4300.h: Delete file.
4817         * config/mips/tm-vr4100.h: Delete file.
4818         * config/mips/tm-vr4xxx.h: Delete file.
4819         * config/mips/tm-vr5000.h: Delete file.
4820         * config/mips/tm-embedl64.h: Delete file.
4821         * config/mips/tm-embedl.h: Delete file.
4822         * config/mips/tm-embed64.h: Delete file.
4823         * config/mips/tm-bigmips64.h: Delete file.
4824         * config/mips/tm-bigmips.h: Delete file.
4825
4826 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4827
4828         Fix gdb/1216.
4829         * shnbsd-nat.c: Include "sh-tdep.h".
4830
4831         From Richard Henderson  <rth@redhat.com>:
4832         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
4833
4834 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4835
4836         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
4837         forward declaration.
4838         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4839         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4840         (mips_find_saved_regs): Use set_reg_offset.
4841         (mips_frame_init_saved_regs): Delete function.
4842         (mips_pop_frame): Call mips_find_saved_regs instead of
4843         DEPRECATED_FRAME_INIT_SAVED_REGS.
4844
4845 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4846
4847         * mips-tdep.c (mips_gdbarch_init): Do not set
4848         deprecated_max_register_raw_size, register_virtual_size, and
4849         deprecated_max_register_virtual_size.
4850
4851 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4852
4853         * i386-tdep.c: Include "dwarf2-frame.h".
4854         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
4855         * Makefile.in (i386-tdep.o): Update dependencies.
4856
4857         * dwarf2-frame.c, dwarf2-frame.h: New files.
4858         * Makefile.in (SFILES): Add dwarf2-frame.c.
4859         (dwarf2_frame_h): Define.
4860         (COMMON_OBS): Add dwarf2-frame.o.
4861         (dwarf2-frame.o): Add dependencies.
4862
4863 2003-05-31  Andreas Jaeger  <aj@suse.de>
4864
4865         * x86-64-linux-nat.c: Fix comment.
4866
4867 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4868
4869         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
4870         function signature.
4871
4872         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
4873         have a sigcontext_addr handler.
4874         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
4875         sigcontext_addr handler.
4876
4877 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4878
4879         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
4880         (print_fp_register_row): Replace do_fp_register_row.
4881         (mips_print_fp_register): Add "file" and "frame" parameters.
4882         (mips_print_register): Add "file" and "frame" parameters.
4883         (mips_print_registers_info): Replace mips_do_registers_info.
4884         (mips_gdbarch_init): Set print_registers_info instead of
4885         deprecated_do_registers_info.
4886         (mips_read_fp_register_single): Add "frame" parameter.
4887         (mips_read_fp_register_double): Add "frame" parameter.
4888
4889 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4890
4891         * i386-tdep.c (i386_register_name): Check for MMX registers first.
4892         Fixes a bug where GDB would print the wrong register names for
4893         targets without SSE.
4894
4895         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
4896         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4897         registers.
4898
4899         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
4900         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
4901         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4902         TDEP->sc_sp_offset.
4903
4904         From Michal Ludvig  <mludvig@suse.cz>:
4905         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
4906         and `sc_num_regs'.
4907         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4908         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4909         I386_ST0_REGNUM): Move here from...
4910         * i386-tdep.c: ... here.
4911         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
4912         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4913         registers if possible.
4914         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
4915         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
4916         Remove variables.
4917         (i386bsd_sc_reg_offset): New variable.
4918         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
4919         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4920         TDEP->sc_sp_offset.
4921         (i386fbsd_sc_reg_offset): New variable.
4922         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
4923         TDEP->sc_num_regs.
4924         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
4925         variables.
4926         (i386fbsd4_sc_reg_offset): New variable.
4927         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
4928         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4929         TDEP->sc_sp_offset.
4930         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
4931         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
4932         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
4933         Remove variables.
4934         (i386nbsd_sc_reg_offset): New variable.
4935         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
4936         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4937         TDEP->sc_sp_offset.
4938         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
4939         Remove variables.
4940         (i386obsd_sc_reg_offset): New variable.
4941         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
4942         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4943         TDEP->sc_sp_offset.
4944         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
4945         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
4946         for frame pointer offset in `struct sigcontext'.
4947
4948 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4949
4950         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
4951         architecture methods call_dummy_words, sizeof_call_dummy_words,
4952         push_return_address, store_struct_return, and fix_call_dummy.  Set
4953         push_dummy_call instead of deprecated_push_arguments.
4954         (mips_store_struct_return): Delete function.
4955         (mips_fix_call_dummy): Delete function.
4956         (mips_push_return_address): Delete function.
4957         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
4958         RA_REGNUM and T9_REGNUM.
4959         (mips_n32n64_push_dummy_call): Ditto for
4960         mips_n32n64_push_arguments.
4961         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
4962         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
4963
4964 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4965
4966         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
4967         "dummy_addr" to "bp_addr".
4968         * infcall.c (call_function_by_hand): Pass "funaddr" to
4969         gdbarch_push_dummy_call.
4970         * gdbarch.h, gdbarch.c: Re-generate.
4971         * i386-tdep.c (i386_push_dummy_call): Update.
4972         * arm-tdep.c (arm_push_dummy_call): Update.
4973         * d10v-tdep.c (d10v_push_dummy_call): Update.
4974
4975 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4976
4977         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
4978         variable declarations.
4979         (x86_64_register_number, x86_64_register_name): Remove prototypes.
4980         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
4981         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
4982         x86_64_init_frame_pc, x86_64_init_frame_pc,
4983         x86_64_function_has_prologue): Remove prototypes.
4984         (X86_64_NUM_GREGS): New define.
4985         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
4986         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
4987         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
4988         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
4989         XMM1_REGNUM): Remove defines.
4990         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
4991         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
4992         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
4993         X86_64_XMM1_REGNUM): New defines.
4994         (struct x86_64_register_info): Renamed from `struct
4995         register_info'.  Remove `size' member.
4996         (x86_64_register_info_table): Remove variable.
4997         (x86_64_register_info): New variable.
4998         (X86_64_NUM_REGS): New define.
4999         (X86_64_NUM_GREGS): Remove define.
5000         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
5001         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
5002         Remove variables.
5003         (x86_54_dwarf2_reg_to_regnum): Remove function.
5004         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
5005         (x86_64_dwarf_reg_to_regnum): New function.
5006         (x86_64_register_name): Rewrite.
5007         (x86_64_register_raw_size): Remove function.
5008         (x86_64_register_byte_table): Remove variable.
5009         (x86_64_register_byte): Remove function.
5010         (x86_64_register_virtual_type): Remove function.
5011         (x86_64_register_type): New function.
5012         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
5013         x86_64_register_convert_to_raw): Remove functions.
5014         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
5015         (x86_64_use_struct_convention): Make static.  Adjust for renamed
5016         defines.
5017         (x86_64_frame_init_saved_regs): Remove function.
5018         (x86_64_push_arguments): Make static.  Change to accept a regcache
5019         as argument.
5020         (x86_64_store_return_value, x86_64_extract_return_value): Make
5021         static.  Rewrite based on i386 counterparts.
5022         (x86_64_push_dummy_call): New function.
5023         (X86_64_NUM_SAVED_REGS): New define.
5024         (x86_64_register_number): Remove function.
5025         (x86_64_store_struct_return): Remove function.
5026         (x86_64_frameless_function_invocation,
5027         x86_64_function_has_prologue): Remove functions.
5028         (PROLOG_BUFSIZE): Remove define.
5029         (struct x86_64_frame_cache): New structure.
5030         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
5031         x86_64_frame_cache, x86_64_frame_this_id,
5032         x86_64_frame_prev_register, x86_64_frame_p,
5033         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
5034         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
5035         functions.
5036         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
5037         variables.
5038         (x86_64_skip_prologue): Rewrite in terms of
5039         x86_64_analyze_prologue.
5040         (x86_64_frame_base_address): New function.
5041         (x86_64_frame_base): New variable.
5042         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
5043         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
5044         set deprecated_fp_regnum, deprecated_register_size,
5045         deprecated_register_bytes, register_raw_size, register_byte,
5046         register_virtual_type, register_convertiable,
5047         register_convert_to_virtual, convert_to_raw,
5048         deprecated_get_saved_register, deprecated_target_read_fp,
5049         deprecated_push_arguments, deprecated_push_return_address,
5050         deprecated_pop_frame, deprecated_store_struct_return,
5051         deprecated_frame_init_saved_regs, deprecated_frame_chain,
5052         frameless_function_invocation, deprecated_frame_saved_pc,
5053         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
5054         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
5055         deprecated_init_frame_pc and virtual_frame_pointer.  Call
5056         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
5057         and x86_64_frame_p.  Call frame_base_set_default to register
5058         x86_64_frame_base.
5059         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
5060         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
5061         (_initialize_x86_64_tdep): Remove function.
5062         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
5063         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
5064         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
5065         define.
5066         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
5067         (x86_64_linux_sigcontext_addr): Rewrite.
5068         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
5069         x86_64_linux_frame_saved_pc): Remove functions.
5070         (x86_64_linux_pc_in_sigtramp): Renamed from
5071         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
5072         trampoline.
5073         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
5074         Remove_functions.
5075         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
5076         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
5077         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
5078         (x86_64_regmap): Rename to regmap.
5079         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
5080         x86_64_num_gregs.
5081         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
5082         x86_64_regmap.
5083         (x86_64_fxsave_offset): Remove function.
5084         (supply_fpregset): Simply call x86_64_supply_fxsave.
5085         (fill_fpregset): Simply call x86_64_fill_fxsave.
5086         (fetch_inferior_registers, store_inferior_registers): Avoid
5087         asignment in if-statement.
5088         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
5089         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
5090         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
5091         (fetch_core_registers): Remove function.
5092         (linux_elf_core_fns): Remove.
5093         (offsetoff): Don't define.
5094         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
5095         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
5096         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
5097         add core-regset.o.
5098         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
5099         protection against multiple includes instead of NM_X86_64_h.  Add
5100         various comments.  Include "config/nm-linux.h".  Don't include
5101         <signal.h>.
5102         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
5103         GET_THREAD_SIGNALS): Remove defines.
5104         (x86_64_register_u_addr, kernel_u_size,
5105         lin_thread_get_thread_signals): Remove prototypes.
5106         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
5107         [HAVE_LINK_H]: Don't include "solib.h".
5108         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
5109         * config/i386/tm-x86-64linux.h: Fix comments.
5110         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
5111         x86-64-tdep.o): Update dependencies.
5112
5113 2003-05-30  Andrew Cagney  <cagney@redhat.com>
5114
5115         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
5116         Change parameter type to a "struct regcache *".
5117
5118         * gdbarch.sh: Regardless of the multi-arch level, always define
5119         the macro when not already defined.
5120         * gdbarch.h, gdbarch.c: Re-generate.
5121
5122 2003-05-30  Richard Henderson  <rth@redhat.com>
5123
5124         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
5125         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
5126         (alpha_mdebug_frame_this_id): Likewise.
5127         (alpha_mdebug_frame_prev_register): Likewise.
5128         (alpha_mdebug_frame_base_address): Likewise.
5129         (alpha_mdebug_frame_locals_address): Likewise.
5130         (alpha_mdebug_frame_args_address): Likewise.
5131         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
5132         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
5133         (alpha_heuristic_frame_unwind_cache): Make static; add missing
5134         loop increment.
5135         (alpha_heuristic_frame_this_id): Make static.
5136         (alpha_heuristic_frame_prev_register): Likewise.
5137         (alpha_heuristic_frame_base_address): Likewise.
5138         * alpha-tdep.h: Update.
5139
5140 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
5141
5142         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
5143         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
5144         defenitions.
5145         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
5146         * i386-tdep.c: Mark functions that are 64-bit safe as such.
5147         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
5148         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
5149         I386_ST0_REGNUM): New defines.
5150         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
5151         codestream_get): Remove define.
5152         (codestream_next_addr, condestream_addr, condestream_buf,
5153         codestream_off, codestream_cnt): Remove variables.
5154         (codestream_fill, codestream_seek, codestream_read): Remove
5155         functions.
5156         (i386_follow_jump): Rewrite to avoid usage of removed codestream
5157         functionality.
5158         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
5159         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
5160         i386_frame_saved_pc, i386_saved_pc_after_call,
5161         i386_frame_num_args, i386_frame_init_saved_regs,
5162         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
5163         i386_push_arguments): Remove functions.
5164         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
5165         functionality.  Use i386_analyze_prologue instead of
5166         i386_get_frame_setup.
5167         (I386_NUM_SAVED_REGS): New define.
5168         (struct i386_frame_cache): New structure.
5169         (i386_alloc_frame_cache, i386_analyze_struct_return,
5170         i386_skip_probe, i386_analyze_frame_setup,
5171         i386_analyze_register_saves, i386_analyze_prologue,
5172         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
5173         i386_frame_prev_register, i386_sigtramp_frame_cache,
5174         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
5175         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
5176         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
5177         New functions.
5178         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
5179         New variables.
5180         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
5181         I386_EAX_REGNUM and I386_EDX_REGNUM.
5182         (i386_extract_return_value, i386_store_return_value): Use
5183         I386_ST0_REGNUM where appropriate.
5184         (i386_extract_struct_value_address): Rewrite to use extract_address.
5185         (i386_svr4_pc_in_sigtramp): Add comment.
5186         (i386_svr4_sigcontext_addr): Rewrite.
5187         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
5188         TDEP->sc_sp_offset.
5189         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
5190         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
5191         of new defines.  Set push_dummy_call, don't set
5192         deprecated_push_arguments, deprecated_push_return_address,
5193         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
5194         deprecated_frame_chain, deprecated_frame_saved_pc,
5195         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
5196         save_dummy_frame_tos, unwind_pc.  Call
5197         frame_unwind_append_predicate and frame_base_set_default.  Don't
5198         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
5199         Don't set frameless_function_invocation.  Don't set
5200         deprecated_register_bytes, deprecated_register_size,
5201         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
5202         * i386-linux-tdep.c: Fix formatting in some comments.
5203         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
5204         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
5205         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
5206         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
5207         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
5208         redundant parentheses.
5209         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
5210         (i386_linux_sigcontext_addr): Use it.  Rewrite.
5211         (find_minsym_and_objfile): Change name of second argument.
5212         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
5213         changed.  Use frame_pc_unwind instead of
5214         DEPRECATED_SAVED_PC_AFTER_CALL.
5215         (i386_linux_init_abi): Don't set deprecated_register_bytes.
5216         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
5217         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
5218         unwinder.
5219         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
5220         "dummy-frame.h".
5221         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
5222         (_initialize_i386_cygwin_tdep): New prototype.
5223         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
5224         deprecated_frame_chain_valid.
5225         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
5226         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
5227         Rely on the SVR4 defaults.
5228         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
5229         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
5230
5231 2003-05-30  Andrew Cagney  <cagney@redhat.com>
5232
5233         * infcall.c (call_function_by_hand): Always call
5234         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
5235
5236 2003-05-30  Richard Henderson  <rth@redhat.com>
5237
5238         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
5239         increment.
5240
5241 2003-05-29  Jim Blandy  <jimb@redhat.com>
5242
5243         Use gdbarch methods for solib stuff on PowerPC Linux.
5244         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
5245         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
5246         show through.
5247         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
5248         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
5249         giving the same effect as the #definitions above.
5250
5251 2003-05-29  Adam Fedor  <fedor@gnu.org>
5252
5253         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
5254         (find_implementation_from_class): Replace it with the standard
5255         case i.e. do nothing.
5256
5257 2003-05-29  Richard Henderson  <rth@redhat.com>
5258
5259         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
5260         (alpha_linux_sigtramp_offset): Use it.  Make static.
5261         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
5262         update for new frame model.
5263         * alpha-mdebug-tdep.c: New file.
5264         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
5265         (alpha_osf1_init_abi): Install it.
5266         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
5267         (linked_proc_desc_table): Remove.
5268         (alpha_frame_past_sigtramp_frame): Remove.
5269         (alpha_dynamic_sigtramp_offset): Remove.
5270         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
5271         (alpha_proc_desc_is_dyn_sigtramp): Remove.
5272         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
5273         (push_sigtramp_desc): Remove.
5274         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
5275         (alpha_cannot_store_register): Likewise.
5276         (alpha_sigcontext_addr): Remove.
5277         (alpha_find_saved_regs): Remove.
5278         (alpha_frame_init_saved_regs): Remove.
5279         (alpha_init_frame_pc_first): Remove.
5280         (read_next_frame_reg): Remove.
5281         (alpha_frame_saved_pc): Remove.
5282         (alpha_saved_pc_after_call): Remove.
5283         (temp_proc_desc, temp_saved_regs): Remove.
5284         (alpha_about_to_return): Remove.
5285         (cached_proc_desc): Remove.
5286         (alpha_frame_chain): Remove.
5287         (alpha_print_extra_frame_info): Remove.
5288         (alpha_init_extra_frame_info): Remove.
5289         (alpha_frame_locals_address): Remove.
5290         (alpha_frame_args_address): Remove.
5291         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
5292         (alpha_push_dummy_frame): Remove.
5293         (alpha_pop_frame): Remove.
5294         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
5295         (alpha_read_insn): New.
5296         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
5297         for different insn encodings.
5298         (alpha_in_lenient_prologue): Remove.
5299         (struct alpha_sigtramp_unwind_cache): New.
5300         (alpha_sigtramp_frame_unwind_cache): New.
5301         (alpha_sigtramp_register_address): New.
5302         (alpha_sigtramp_frame_this_id): New.
5303         (alpha_sigtramp_frame_prev_register): New.
5304         (alpha_sigtramp_frame_unwind): New.
5305         (alpha_sigtramp_frame_p): New.
5306         (struct alpha_heuristic_unwind_cache): New.
5307         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
5308         don't count nop insns that occur between functions.
5309         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
5310         heuristic_proc_desc, but without the mdebug wrapping.
5311         (alpha_heuristic_frame_this_id): New.
5312         (alpha_heuristic_frame_prev_register): New.
5313         (alpha_heuristic_frame_unwind): New.
5314         (alpha_heuristic_frame_p): New.
5315         (alpha_heuristic_frame_base_address): New.
5316         (alpha_heuristic_frame_base): New.
5317         (alpha_unwind_dummy_id): New.
5318         (alpha_unwind_pc): New.
5319         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
5320         frame related deprecated initializations; install replacements.
5321         (alpha_dump_tdep): Remove.
5322         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
5323         (alpha_read_insn, alpha_after_prologue,
5324         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
5325         alpha_heuristic_frame_prev_register,
5326         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
5327         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
5328         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
5329         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
5330
5331 2003-05-29  Andrew Cagney  <cagney@redhat.com>
5332
5333         * gdb_assert.h (gdb_assert_fail): Provide different definitions
5334         dependant on the availability of ASSERT_FUNCTION.
5335         (ASSERT_FUNCTION): Do not define when there is no function name.
5336
5337 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
5338
5339         From Jimi X <jimix@watson.ibm.com>:
5340         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
5341
5342 2003-05-28  Jim Blandy  <jimb@redhat.com>
5343
5344         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
5345         argument to ptrace to int; the system headers should give it the
5346         right type, and pointers don't fit in ints on powerpc64-*-*.
5347
5348 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
5349
5350         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
5351         DW_TAG_catch_block.
5352
5353 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
5354
5355         * stabsread.c (dbx_lookup_type): Make static.
5356         (read_type): Ditto.
5357         (add_undefined_type): Ditto.
5358         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
5359         not export.
5360
5361 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
5362
5363         * hpread.c (hpread_has_name): Make static.
5364         (hpread_psymtab_to_symtab): Ditto.
5365         (file_exists): Ditto.
5366         (hpread_call_pxdb): Ditto.
5367         (hpread_pxdb_needed): Ditto.
5368         (hpread_quick_traverse): Ditto.
5369         (hpread_get_header): Ditto.
5370         (hpread_get_lntt): Ditto.
5371         (hpread_get_slt): Ditto.
5372         (class_of): Ditto.
5373
5374 2003-05-25  Andreas Schwab  <schwab@suse.de>
5375
5376         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
5377         stack_align and deprecated_extra_stack_alignment_needed.
5378         (m68k_stack_align): Delete.
5379
5380         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
5381         (m68k_register_virtual_size): Likewise.
5382         (altos_skip_prologue): Remove obsolete function.
5383         (isi_frame_num_args): Likewise.
5384         (news_frame_num_args): Likewise.
5385         (m68k_fix_call_dummy): Make static.
5386         (m68k_push_dummy_frame): Likewise.
5387         (m68k_pop_frame): Likewise.
5388         (m68k_skip_prologue): Likewise.
5389         (m68k_frame_init_saved_regs): Likewise.
5390         (m68k_saved_pc_after_call): Likewise.
5391         (m68k_get_longjmp_target): Make multi-arch.
5392         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
5393         structure.  Register m68k_get_longjmp_target if enabled.
5394         * m68k-tdep.h (struct gdbarch_tdep): Define.
5395         * config/m68k/tm-m68k.h: Don't include "regcache.h".
5396
5397         * Makefile.in (config.status): Also depend on configure.tgt
5398         and configure.host.
5399         (m68klinux-tdep.o): Update dependencies.
5400         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
5401         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
5402         (M68K_LINUX_JB_PC): Define.
5403         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
5404         and take additional parameter.
5405         (m68k_linux_sigtramp_saved_pc): Update.
5406         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
5407         m68k_linux_pc_in_sigtramp, in_plt_section,
5408         find_solib_trampoline_target.
5409         * config/m68k/tm-linux.h: Don't include any tm headers.
5410         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
5411         (JB_ELEMENT_SIZE): Likewise.
5412         (JB_PC): Likewise.
5413         (GET_LONGJMP_TARGET): Likewise.
5414         (IN_SIGTRAMP): Likewise.
5415         (SVR4_SHARED_LIBS): Define this and include "solib.h".
5416
5417 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
5418
5419         * sparc-tdep.c (sparc32_do_push_arguments): New function.
5420         (sparc32_push_arguments): Re-implement by calling
5421         sparc32_do_push_arguments.
5422
5423 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
5424
5425         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
5426         SPARC_O1_REGNUM): New defines.
5427         (sparc32_extract_return_value): Rewrite to operate on a regcache.
5428         (sparc32_store_return_value): New function.
5429         (sparc_extract_struct_value_address): Rewrite to operate on a
5430         regcache.
5431         (sparc_gdbarch_init): Don't set
5432         deprecated_extract_struct_value_address.  Set
5433         extract_struct_value_address instead. Don't set
5434         deprecated_extract_return_value and deprecated_store_return_value
5435         for 32-bit targets.  Set extract_return_value and
5436         store_return_value instead.
5437         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
5438         DEPRECTAED_EXTRACT_RETURN_VALUE,
5439         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
5440         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
5441         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
5442         (sparc_store_return_value): Remove prototype.
5443         (sparc32_store_return_value): New prototype.
5444         (sparc32_extract_return_value, sparc_extract_struct_value_address):
5445         Adjust prototypes.
5446
5447 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
5448
5449         * sparcnbsd-tdep.c: Include "gdb_string.h".
5450
5451 2003-05-23  Andrew Cagney  <cagney@redhat.com>
5452
5453         * p-valprint.c (pascal_val_print): Replace extract_address with
5454         the inline equivalent extract_unsigned_integer.
5455         * jv-valprint.c (java_value_print): Ditto.
5456         * ada-valprint.c (ada_val_print_1): Ditto.
5457         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
5458
5459 2003-05-23  Theodore A. Roth  <troth@openavr.org>
5460
5461         * blockframe.c (frameless_look_for_prologue): Remove unused
5462         after_prologue variable.
5463
5464 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
5465
5466         * blockframe.c (get_pc_function_start): Rewrite to avoid
5467         asignments in if-statements.
5468
5469 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
5470
5471         Committed by Elena Zannoni  <ezannoni@redhat.com>.
5472         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
5473         files, don't relocate absolute symbols (and do use mst_abs).
5474
5475 2003-05-23  Andrew Cagney  <cagney@redhat.com>
5476
5477         * objc-lang.c: Include "gdb_assert.h".
5478         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
5479         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
5480         (gdb_check, gdb_check_fatal): Delete functions.
5481         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
5482         gdb_assert.
5483         (parse_selector, parse_method, find_methods, find_imps): Ditto.
5484         * Makefile.in (objc-lang.o): Update dependencies.
5485
5486 2003-05-22  Ian Lance Taylor  <ian@airs.com>
5487
5488         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
5489         with fprintf_filtered, not fprintf_unfiltered.
5490
5491 2003-05-22  Andrew Cagney  <cagney@redhat.com>
5492
5493         * stack.c (frame_info): Inline extract_address, replacing it with
5494         extract_unsigned_integer.
5495         * findvar.c (unsigned_pointer_to_address): Ditto.
5496         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
5497         * dwarf2expr.c (dwarf2_read_address): Ditto.
5498         * frame.c (frame_pc_unwind): Update comment.
5499         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
5500
5501 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
5502
5503         * infptrace.c (detach): Call print_sys_errmsg rather than
5504         perror_with_name to issue warning message when errno is non-zero
5505         after calling ptrace detach.
5506
5507 2003-05-21  J. Brobecker  <brobecker@gnat.com>
5508
5509         * config/pa/tm-hppa.h: Delete some unused macros. Move some
5510         macro definitions from here...
5511         * hppa-tdep.c: ...to there.
5512
5513 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
5514
5515         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
5516         register_ptrace_addr().  Fix all callers.
5517
5518 2003-05-21  Andreas Schwab  <schwab@suse.de>
5519
5520         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
5521         dependencies.
5522         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
5523         end.
5524         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
5525         (_initialize_m68k_linux_tdep): New function.
5526         (m68k_linux_frame_saved_pc): Make static.
5527         (m68k_linux_extract_return_value): Likewise.
5528         (m68k_linux_store_return_value): Likewise.
5529         (m68k_linux_extract_struct_value_address): Likewise.
5530         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
5531         Remove.
5532         (DEPRECATED_STORE_RETURN_VALUE): Remove.
5533         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
5534         (DEPRECATED_FRAME_SAVED_PC): Remove.
5535
5536 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
5537
5538         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
5539         regset numbering rather than our own.
5540
5541 2003-05-19  David Carlton  <carlton@bactrian.org>
5542
5543         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
5544
5545 2003-05-19  David Carlton  <carlton@bactrian.org>
5546
5547         Partial fix for PR c++/827.
5548         * cp-support.h: Include symtab.h.
5549         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
5550         * cp-namespace.c: Update contributors.
5551         (cp_lookup_symbol_nonlocal): New.
5552         (lookup_namespace_scope, cp_lookup_symbol_namespace)
5553         (lookup_symbol_file): Ditto.
5554         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
5555         * block.h: Declare block_scope, block_using, block_global_block.
5556         * block.c (block_scope): New.
5557         (block_using, block_global_block): Ditto.
5558         * Makefile.in (cp_support_h): Depend on symtab_h.
5559         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
5560
5561 2003-05-19  David Carlton  <carlton@bactrian.org>
5562
5563         * language.h (struct language_defn): Add 'la_value_of_this'
5564         and 'la_lookup_symbol_nonlocal' members.
5565         * symtab.h: Declare basic_lookup_symbol_nonlocal,
5566         lookup_symbol_static, lookup_symbol_global,
5567         lookup_symbol_aux_block.
5568         * symtab.c (lookup_symbol_aux): Call language hooks to determine
5569         if we should search fields of this and how to do static/global
5570         lookup.
5571         (lookup_symbol_aux_block): Make extern.
5572         (basic_lookup_symbol_nonlocal): New.
5573         (lookup_symbol_static, lookup_symbol_global): Ditto.
5574         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
5575         'la_lookup_symbol_nonlocal' members.
5576         * c-lang.c (c_language_defn, cplus_language_defn)
5577         (asm_language_defn, minimal_language_defn): Ditto.
5578         * jv-lang.c (java_language_defn): Ditto.
5579         * language.c (unknown_language_defn, auto_language_defn)
5580         (local_language_defn): Ditto.
5581         * m2-lang.c (m2_language_defn): Ditto.
5582         * objc-lang.c (objc_language_defn): Ditto.
5583         * scm-lang.c (scm_language_defn): Ditto.
5584         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
5585         * p-lang.c (pascal_language_defn): Ditto for both.
5586         * Makefile.in (f-lang.o): Depend on value_h.
5587         (p-lang.o): Ditto.
5588
5589 2003-05-19  David Carlton  <carlton@bactrian.org>
5590
5591         * block.h: Declare block_static_block.
5592         * block.c (block_static_block): New.
5593         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
5594         lookup_symbol_aux_local, calling block_static_block instead.
5595         (lookup_symbol_aux_local): Delete 'static_block' argument.
5596
5597 2003-05-19  David Carlton  <carlton@bactrian.org>
5598
5599         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
5600
5601 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
5602
5603         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
5604         register numbers mapping.
5605
5606 2003-05-18  Adam Fedor  <fedor@gnu.org>
5607
5608         * symtab.c (completion_list_objc_symbol): New function.
5609         (make_symbol_completion_list): Use it to add ObjC symbols
5610         when looking though the list.
5611         (language_search_unquoted_string): New function.
5612         (make_file_symbol_completion_list): Use it.
5613
5614 2003-05-18  Andreas Schwab  <schwab@suse.de>
5615
5616         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
5617         dependencies.
5618         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
5619         as m68k_linux_extract_return_value.
5620         (DEPRECATED_STORE_RETURN_VALUE): Define as
5621         m68k_linux_store_return_value.
5622         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
5623         m68k_linux_extract_struct_value_address.
5624         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
5625         get_next_frame, get_frame_base, get_frame_pc.
5626         (m68k_linux_frame_saved_pc): Use get_frame_base.
5627         (m68k_linux_extract_return_value): New function.
5628         (m68k_linux_store_return_value): New function.
5629         (m68k_linux_extract_struct_value_address): New function.
5630         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
5631
5632         * c-exp.y (typebase): Remove duplicate occurence of
5633         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
5634         of lookup_signed_typename.
5635
5636 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
5637
5638         * dwarf2loc.c (find_location_expression): Change type of second
5639         argument to `size_t *'.
5640         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
5641         for size variable.
5642
5643 2003-05-18  David Carlton  <carlton@bactrian.org>
5644
5645         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
5646         'linkage_name'.  Add comment.
5647         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
5648         'linkage_name'.
5649         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
5650         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
5651         (lookup_block_symbol): Ditto.
5652
5653 2003-05-16  Andrew Cagney  <cagney@redhat.com>
5654
5655         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
5656         * gdbarch.h, gdbarch.c: Re-generate.
5657         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
5658         * TODO (REGISTER_BYTES): Delete reference.
5659         * alpha-tdep.c (alpha_gdbarch_init): Update.
5660         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5661         * x86-64-tdep.c (x86_64_init_abi): Update.
5662         * vax-tdep.c (vax_gdbarch_init): Update.
5663         * v850-tdep.c (v850_gdbarch_init): Update.
5664         * sparc-tdep.c (sparc_gdbarch_init): Update.
5665         * sh-tdep.c (sh_gdbarch_init): Update.
5666         * s390-tdep.c (s390_gdbarch_init): Update.
5667         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5668         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
5669         (ns32k_gdbarch_init_32382): Update.
5670         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5671         * mcore-tdep.c (mcore_gdbarch_init): Update.
5672         * m68k-tdep.c (m68k_gdbarch_init): Update.
5673         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5674         * ia64-tdep.c (ia64_gdbarch_init): Update.
5675         * i386-tdep.c (i386_gdbarch_init): Update.
5676         * i386-linux-tdep.c (i386_linux_init_abi): Update.
5677         * hppa-tdep.c (hppa_gdbarch_init): Update.
5678         * h8300-tdep.c (h8300_gdbarch_init): Update.
5679         * frv-tdep.c (frv_gdbarch_init): Update.
5680         * cris-tdep.c (cris_gdbarch_init): Update.
5681         * avr-tdep.c (avr_gdbarch_init): Update.
5682         * arm-tdep.c (arm_gdbarch_init): Update.
5683         * sparc-tdep.c (sparc_pop_frame): Update.
5684         * rs6000-tdep.c (rs6000_pop_frame): Update.
5685         * remote.c (init_remote_state): Update.
5686         (remote_prepare_to_store): Update.
5687         * remote-vx.c (vx_prepare_to_store): Update.
5688         * remote-sds.c (sds_fetch_registers): Update.
5689         (sds_prepare_to_store): Update.
5690         * remote-array.c: Update.
5691         * regcache.c (init_legacy_regcache_descr): Update.
5692         (init_regcache_descr): Update.
5693         * mips-tdep.c (mips_eabi_extract_return_value): Update.
5694         (mips_o64_extract_return_value): Update.
5695         * irix5-nat.c (fetch_core_registers): Update.
5696         * irix4-nat.c (fetch_core_registers): Update.
5697         * i386-tdep.h: Update.
5698         * hppa-tdep.c (pa_do_registers_info): Update.
5699         (pa_do_strcat_registers_info): Update.
5700         * cris-tdep.c (cris_register_bytes_ok): Update.
5701         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
5702         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
5703         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
5704         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
5705         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
5706         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
5707         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
5708         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
5709         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
5710         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
5711         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
5712         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
5713         (REGISTER_BYTES_OK): Update.
5714         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
5715         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
5716
5717 2003-05-16  Ian Lance Taylor  <ian@airs.com>
5718
5719         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
5720         (vax_print_insn, print_insn_arg): Remove static functions.
5721         (vax_gdbarch_init): Call set_gdbarch_print_insn with
5722         print_insn_vax from opcodes library.
5723         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
5724
5725 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5726
5727         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
5728         * target.h (memory_breakpoint_from_pc): Delete declaration.
5729         * mem-break.c (memory_breakpoint_from_pc): Delete function.
5730         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
5731         * monitor.c (monitor_insert_breakpoint): Use
5732         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
5733         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
5734         * gdbarch.h, gdbarch.c: Re-generate.
5735         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
5736         (sparc_gdbarch_init): Set breakpoint_from_pc to
5737         sparc_breakpoint_from_pc.
5738         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
5739         (BREAKPOINT_FROM_PC): Define.
5740         (sparc_breakpoint_from_pc): Declare.
5741         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
5742         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
5743         (BREAKPOINT_FROM_PC): Define.
5744         (BREAKPOINT): Delete macro.
5745         * target.h: Update comment.
5746         * s390-tdep.c (s390_gdbarch_init): Update comments.
5747         * remote.c: Update comments.
5748         * remote-mips.c: Update comments.
5749         * proc-api.c (write_with_trace): Do not check for a breakpoint.
5750         * mem-break.c: Update comment.
5751         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
5752         (ia64_memory_insert_breakpoint): Update.
5753         * config/sparc/tm-sparc.h: Update comment.
5754         * config/pa/tm-hppa64.h: Update comment.
5755         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5756         (rs6000_breakpoint_from_pc): Update.
5757         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5758         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
5759         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
5760         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
5761         (mips_breakpoint_from_pc): Update.
5762         (mips_dump_tdep): Update.
5763
5764         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
5765         * minsyms.c (lookup_minimal_symbol): Inline
5766         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
5767
5768         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
5769         * p-valprint.c (pascal_object_print_value_fields): Ditto.
5770         * p-lang.c (pascal_printstr): Ditto.
5771         * objc-lang.c (objc_printstr): Ditto.
5772         * m2-lang.c (m2_printstr): Ditto.
5773         * jv-valprint.c (java_print_value_fields): Ditto.
5774         * f-lang.c (f_printstr): Ditto.
5775         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
5776         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
5777         for repeat_count_threshold.
5778         * Makefile.in (cp-valprint.o): Update dependencies.
5779
5780 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
5781
5782         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
5783         (examine_prologue): Support looking through leaf functions, knowing
5784         they start with mov r2,r12.  Support skipping over indirect stores
5785         of the input registers.  Upon hitting a non-nop branch instruction
5786         or predicated instruction, bail out by setting lim_pc to the current
5787         pc value in the loop.  At the end, if the lim_pc value is still
5788         beyond our calculated value and we have trust_limit set,
5789         use the lim_pc value.
5790
5791 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5792
5793         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
5794         generic_find_dummy_frame.
5795         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
5796         (deprecated_generic_find_dummy_frame): Update.
5797         (deprecated_read_register_dummy): Update.
5798         * frame.c (deprecated_generic_get_saved_register): Update.
5799
5800 2003-05-15  Theodore A. Roth  <troth@openavr.org>
5801
5802         * avr-tdep.c (avr_breakpoint_from_pc): New function.
5803         (avr_gdbarch_init): Set breakpoint_from_pc method.
5804
5805 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5806
5807         * regcache.c (build_regcache): Set deprecated_register_valid
5808         directly.
5809         (deprecated_grub_regcache_for_register_valid): Delete function.
5810         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
5811         declaration.
5812
5813 2003-05-15  David Carlton  <carlton@bactrian.org>
5814
5815         Committed by Elena Zannoni <ezannoni@redhat.com>
5816         * symtab.c (lookup_symbol_aux): Delete calls to
5817         lookup_symbol_aux_minsyms.
5818         (lookup_symbol_aux_minsyms): Comment out function and
5819         prototype. Delete lookup by mangled name.
5820
5821 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
5822
5823         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
5824         correctly indicate an empty stack and ``stack_allocated'' to the
5825         indicate the number of elements initially allocated.
5826         (dwarf_expr_grow_stack): Simplify method for computing new
5827         stack size.  Don't loop infinitely if ``stack_len'' is zero.
5828         (execute_stack_op): Move ``ctx->in_reg'' initialization
5829         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
5830         be used in conjuction with DW_OP_piece.  Revise error message
5831         accordingly.
5832
5833 2003-05-14  Theodore A. Roth  <troth@openavr.org>
5834
5835         * MAINTAINERS: Update my email address.
5836         * avr-tdep.c: Ditto.
5837
5838 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
5839
5840         * symtab.h (enum domain_enum): Rename from namespace_enum.
5841         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
5842         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
5843         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
5844         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
5845         TYPES_NAMESPACE, METHODS_NAMESPACE.
5846         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
5847         (struct symbol, struct partial_symbol): Rename field
5848         'namespace_enum namespace' to 'domain_enum domain'.
5849         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
5850         Delete old define kludge for namespace.
5851
5852         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
5853         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
5854         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
5855         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
5856         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
5857         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
5858         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
5859         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
5860         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
5861         occurrences of the above.
5862
5863 2003-05-14  Ian Lance Taylor  <ian@airs.com>
5864
5865         * Makefile.in (install-only): Use $(SHELL) when running
5866         mkinstalldirs.
5867
5868 2003-05-13  Ian Lance Taylor  <ian@airs.com>
5869
5870         * MAINTAINERS (write after approval): Add myself.
5871
5872         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
5873         second and third arguments.
5874         * ser-tcp.c (_initialize_ser_tcp): Likewise.
5875         * ser-unix.c (_initialize_ser_hardwire): Likewise.
5876
5877 2003-05-13  Andrew Cagney  <cagney@redhat.com>
5878
5879         * defs.h (store_address): Delete declaration.
5880         findvar.c (store_address): Delete function.
5881         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
5882         store_unsigned_integer.
5883         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
5884         * v850-tdep.c (v850_push_arguments): Ditto.
5885         * sparc-tdep.c (sparc_get_saved_register): Ditto.
5886         * sh-tdep.c (sh64_get_saved_register): Ditto.
5887         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
5888         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
5889         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
5890         (mips_get_saved_register): Ditto.
5891         * ia64-tdep.c (ia64_get_saved_register): Ditto.
5892         (find_func_descr, ia64_push_arguments): Ditto.
5893         * i386-tdep.c (i386_push_arguments): Ditto.
5894         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
5895         * frv-tdep.c (frv_push_arguments): Ditto.
5896         * frame.c (legacy_saved_regs_prev_register): Ditto.
5897         (deprecated_generic_get_saved_register): Ditto.
5898         * findvar.c (unsigned_address_to_pointer): Ditto.
5899         * dwarf2read.c (dwarf2_const_value): Ditto.
5900         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
5901         * alpha-tdep.c (alpha_push_arguments): Ditto.
5902
5903 2003-05-12  J. Brobecker  <brobecker@gnat.com>
5904
5905         * NEWS: Mention that the hppa-hpux port has been partially
5906         multiarched (32bit ABIT only, so far).
5907
5908 2003-05-11  Andrew Cagney  <cagney@redhat.com>
5909
5910         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
5911         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
5912         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
5913         sim/testsuite/sim/arm/misaligned2.ms, and
5914         sim/testsuite/sim/arm/misaligned3.ms.
5915         * disasm.h (struct ui_file): Add opaque struct declaration.
5916         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
5917         * frame.h (struct ui_file): Ditto.
5918
5919 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
5920
5921         * value.h: Pretty print.
5922
5923 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
5924
5925         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
5926
5927 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5928
5929         * regcache.h (max_register_size): Delete declaration.
5930         * regcache.c (max_register_size): Delete function.
5931         (struct regcache_descr): Delete field "max_register_size".
5932         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
5933         registers fit in MAX_REGISTER_SIZE.
5934         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
5935         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
5936         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
5937         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
5938         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
5939         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
5940         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
5941         * dve3900-rom.c, hppa-tdep.c: Ditto.
5942
5943 2003-05-08  David Carlton  <carlton@math.stanford.edu>
5944
5945         * valops.c (push_word): Fix typo.
5946
5947 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5948
5949         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
5950         * gdbarch.h: Re-generate.
5951         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
5952         (legacy_max_register_raw_size): Delete declaration.
5953         * regcache.c (legacy_max_register_raw_size): Delete function.
5954         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
5955         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
5956         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
5957         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
5958         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
5959         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
5960         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
5961         * findvar.c, dwarf2cfi.c: Ditto.
5962
5963 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5964
5965         * mips-tdep.c (read_signed_register): New function, moved to here
5966         from "regcache.c".
5967         (read_signed_register_pid): Ditto.
5968         * regcache.c (read_signed_register_pid): Delete function, moved to
5969         "mips-tdep.c".
5970         (read_signed_register): Ditto.
5971         * regcache.h (read_signed_register): Delete declaration.
5972         (read_signed_register_pid): Delete declaration.
5973
5974 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5975
5976         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
5977         * gdbarch.h: Re-generate.
5978         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
5979         (legacy_max_register_virtual_size): Delete declaration.
5980         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
5981         * d10v-tdep.c (d10v_print_registers_info): Ditto.
5982         * tracepoint.c (memrange_sortmerge): Ditto.
5983         * sparc-tdep.c (sparc_print_registers): Ditto.
5984         * regcache.c (legacy_max_register_virtual_size): Delete function.
5985
5986 2002-05-08  J. Brobecker  <brobecker@gnat.com>
5987
5988         * fork-child.c (escape_bang_in_quoted_argument): New function.
5989         (fork_inferior): Escape '!' characters in quoted arguments
5990         only when needed.
5991
5992 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5993
5994         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
5995         the language of the CU is not currently supported by GDB.
5996
5997 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5998
5999         * defs.h (language): Add language_minimal enum value.
6000         * c-lang.c (minimal_language_defn): New language definition.
6001         (_initialize_c_language): Add the new minimal language to the list
6002         of languages known to GDB.
6003
6004 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
6005
6006         * frame.c (get_frame_type): Don't attempt to lazily initialize
6007         frame's unwinder for legacy frames.
6008
6009 2003-05-07  Andrew Cagney  <cagney@redhat.com>
6010
6011         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
6012         and "regcache" parameters.
6013         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
6014
6015 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
6016
6017         * dwarf2read.c (dwarf_decode_lines): Only use output of
6018         check_cu_functions() when calling record_line().  Do not update
6019         the current address.
6020
6021 2003-05-07  Andrew Cagney  <cagney@redhat.com>
6022
6023         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
6024         code.
6025
6026 2003-05-07  Jim Blandy  <jimb@redhat.com>
6027
6028         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
6029         'maint info symtabs' and 'maint info psymtabs'.
6030         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
6031         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
6032         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
6033         Declarations updated.
6034         * maint.c (maintenance_list_command): Delete.
6035         (_initialize_maint_cmds): Update calls to add_cmd.
6036         * gdbcmd.h (maintenancelistlist): Delete declaration.
6037         * cli/cli-cmds.c (maintenancelistlist): Delete.
6038         (init_cmd_lists): Don't initialize it.
6039         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
6040
6041 2003-05-07  Andrew Cagney  <cagney@redhat.com>
6042
6043         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
6044         "regcache".
6045         (d10v_print_registers_info): Update.
6046         (d10v_dmap_register, d10v_imap_register): Delete functions.
6047         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
6048         and "imap_register".
6049         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
6050         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
6051         * arch-utils.c (generic_remote_translate_xfer_address): Add
6052         "regcache" and "gdbarch" parameters.
6053         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
6054         parameter.  Change class to multi-arch.
6055         * gdbarch.h, gdbarch.c: Re-generate.
6056         * remote.c (remote_xfer_memory): Use
6057         gdbarch_remote_translate_xfer_address.
6058
6059 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
6060
6061         * infrun.c (prev_pc): Move declaration ahead of proceed().
6062         (proceed): Refresh prev_pc value before resuming.
6063         (stop_stepping): Remove code to refresh prev_pc.
6064
6065 2003-05-06  Kris Warkentin <kewarken@qnx.com>
6066
6067         * nto-tdep.c: Removed stray comment.
6068
6069 2003-05-06  Kris Warkentin <kewarken@qnx.com>
6070
6071         * i386-nto-tdep.c: Fix old K&R function definitions.
6072         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
6073         Also change add_show_from_set() call to add_setshow_cmd().
6074         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
6075
6076 2003-05-05  Andrew Cagney  <cagney@redhat.com>
6077
6078         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
6079         (fprint_dummy_frames): New function.
6080         (maintenance_print_dummy_frames): New function.
6081         (_initialize_dummy_frame): Add command "maint print dummy-frames".
6082         * frame.c (fprint_frame_id): Make global.
6083         * frame.h (fprint_frame_id): Declare.
6084         * Makefile.in (dummy-frame.o): Update dependencies.
6085
6086 2003-05-05  Andrew Cagney  <cagney@redhat.com>
6087
6088         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
6089         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
6090         SIZEOF_CALL_DUMMY_WORDS.
6091         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
6092         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
6093         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
6094         CALL_DUMMY_BREAKPOINT_OFFSET.
6095         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
6096         CALL_DUMMY_START_OFFSET.
6097         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
6098         * gdbarch.h, gdbarch.c: Re-generate.
6099         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
6100         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
6101         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
6102         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
6103         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
6104         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
6105         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
6106         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
6107         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
6108         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
6109         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
6110         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
6111         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
6112         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
6113         * config/sparc/tm-sparc.h: Update.
6114
6115 2003-05-05  Kris Warkentin <kewarken@qnx.com>
6116
6117         * configure.tgt: Add i[3456]86-*-nto*.
6118         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
6119         * nto-tdep.c: New file. Neutrino target support routines.
6120         * nto-tdep.h: New file. Neutrino target header.
6121         * config/tm-qnxnto.h: New file.
6122         * config/i386/i386nto.mt: New file.
6123         * config/i386/tm-i386nto.h: New file.
6124
6125 2003-05-04  Andrew Cagney  <cagney@redhat.com>
6126
6127         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
6128         (load_infrun_state): Ditto.
6129         (struct thread_info): Drop "prev_func_name" field.
6130         * thread.c (load_infrun_state): Update.
6131         (save_infrun_state): Update.
6132         * infrun.c (prev_func_name): Delete variable.
6133         (init_wait_for_inferior): Do not clear prev_func_name.
6134         (stop_stepping, keep_going, context_switch): Do not swap
6135         prev_func_name.
6136         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
6137         instead of PC_IN_SIGTRAMP.
6138
6139 2003-05-04  Andrew Cagney  <cagney@redhat.com>
6140
6141         * sentinel-frame.c (sentinel_frame_prev_register): Replace
6142         REGISTER_BYTE with register_offset_hack.
6143         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
6144         that REGISTER_BYTE is consistent with the regcache.
6145         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
6146         * gdbarch.h, gdbarch.c: Regenerate.
6147
6148 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
6149
6150         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
6151         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
6152
6153         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
6154
6155 2003-05-03  J. Brobecker  <brobecker@gnat.com>
6156
6157         From Thierry Schneider <tpschneider1@yahoo.com>
6158         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
6159         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
6160         (mi-cmd-symbol.o): Add rule.
6161
6162 2003-05-03  Andrew Cagney  <cagney@redhat.com>
6163
6164         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
6165         comments noteing that it replaces the old FIX_CALL_DUMMY code.
6166         * gdbarch.h, gdbarch.c: Re-generate.
6167         * d10v-tdep.c (d10v_push_dummy_code): New function.
6168         (d10v_gdbarch_init): Set push_dummy_code.
6169         * infcall.c (legacy_push_dummy_code): New function.
6170         (generic_push_dummy_code): New function.
6171         (push_dummy_code): New function.
6172         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
6173         instead of dummy_addr, to push_dummy_call.  Move call to
6174         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
6175         switch.
6176         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
6177
6178 2003-05-03  Andrew Cagney  <cagney@redhat.com>
6179
6180         * disasm.h (print_insn): Declare.
6181         * disasm.c (init_gdb_disassemble_info): New function.
6182         (gdb_disassembly): Call init_gdb_disassemble_info.
6183         (gdb_print_insn): New function.
6184         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
6185         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
6186         * mcore-tdep.c: Include "disasm.h"
6187         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
6188         * d10v-tdep.c: Include "disasm.h".
6189         (display_trace): Call gdb_print_insn, instead of print_insn.
6190         (print_insn): Delete function.
6191         * printcmd.c: Include "disasm.h".
6192         (print_insn): Delete function.
6193         (print_formatted): Call gdb_print_insn, instead of print_insn.
6194         * Makefile.in (printcmd.o): Update dependencies.
6195         (mcore-tdep.o, d10v-tdep.o): Ditto.
6196
6197 2003-05-02  Andrew Cagney  <cagney@redhat.com>
6198
6199         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
6200         PC_REGNUM, re-indent.
6201         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
6202         PC_REGNUM isn't set.
6203
6204         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
6205         * gdbarch.h, gdbarch.c: Re-generate.
6206         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
6207         register_virtual_size, pc_regnum, or register_bytes.
6208         (D10V_PC_REGNUM): Rename _PC_REGNUM.
6209         (d10v_register_type): Use D10V_PC_REGNUM.
6210         (d10v_print_registers_info, d10v_read_pc): Ditto.
6211         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
6212         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
6213
6214 2003-05-02  David Carlton  <carlton@bactrian.org>
6215
6216         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
6217         the name with mstrsave.
6218
6219 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
6220
6221         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
6222         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
6223         (host_charset_name, target_charset_name): New vars for use by
6224         set/show commands.
6225         (host_charset_enum, target_charset_enum): New enums for set/show
6226         commands.
6227         (set_charset_sfunc, set_host_charset_sfunc,
6228         set_target_charset_sfunc): New functions.
6229         (set_host_charset, set_target_charset): Make static.
6230         (list_charsets, set_host_charset_command,
6231         set_target_charset_command): Delete functions.
6232         (show_charset_command): Rewrite as....
6233         (show_charset): Hook this up with the set/show command mechanism.
6234         (_initialize_charset): Change names of charsets to match the
6235         set/show enums. Use host_charset_name and target_charset_name.
6236         Use set/show mechanism for charset, host-charset, target-charset
6237         commands. Do not make 'show host-charset' and 'show
6238         target-charset' be aliases of 'show charset'.
6239
6240         * charset.h (set_host_charset, set_target_charset): Don't export,
6241         they are not used outside the file.
6242
6243 2003-05-01  Andrew Cagney  <cagney@redhat.com>
6244
6245         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
6246         (gdb_disassembly): Make "di" non static, always initialize and
6247         cleanup.  Always use dis_asm_read_memory.
6248         (gdb_dis_asm_read_memory): Delete function.
6249
6250 2003-05-01  Andrew Cagney  <cagney@redhat.com>
6251
6252         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
6253         (d10v_gdbarch_init): Set frame_align instead of stack_align.
6254
6255 2003-04-30  Andrew Cagney  <cagney@redhat.com>
6256
6257         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
6258         "tm_print_insn_info".
6259         (TARGET_PRINT_INSN_INFO): Delete macro.
6260         (dis_asm_read_memory): Delete function declaration.
6261         (dis_asm_memory_error, dis_asm_print_address): Ditto.
6262         (tm_print_insn_info): Delete variable definition.
6263         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
6264         * gdbarch.h, gdbarch.c: Re-generate.
6265         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
6266         "deprecated_tm_print_insn_info".
6267         * mcore-tdep.c (mcore_dump_insn): Ditto.
6268         * mips-tdep.c (mips_gdbarch_init): Ditto.
6269         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
6270         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
6271         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
6272         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
6273         instead of TARGET_PRINT_INSN_INFO, add comment.
6274         * s390-tdep.c (s390_get_frame_info): Instead of
6275         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
6276         (s390_check_function_end, s390_is_sigreturn): Ditto.
6277         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
6278         (dis_asm_memory_error, dis_asm_print_address): Ditto.
6279         * disasm.c: Include "gdbcore.h".
6280         (_initialize_disasm): New function, initialize
6281         "deprecated_tm_print_insn_info".
6282         (deprecated_tm_print_insn_info): New variable.
6283         (dis_asm_read_memory): Moved from "corefile.c", made static.
6284         (dis_asm_print_address, dis_asm_memory_error): Ditto.
6285         * Makefile.in (disasm.o): Update dependencies.
6286
6287 2003-04-30  Andrew Cagney  <cagney@redhat.com>
6288
6289         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
6290
6291 2003-04-29  Adam Fedor  <fedor@gnu.org>
6292
6293         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
6294         * infcall.c (find_function_addr): Make non-static.
6295         * infcall.h (find_function_addr): Declare.
6296         * Makefile.in (eval.o): Update dependencies.
6297
6298 2003-04-28  Adam Fedor  <fedor@gnu.org>
6299
6300         * symtab.c (symbol_find_demangled_name): Check for and demangle
6301         ObjC symbols.
6302         (symbol_init_demangled_name): Init for language_objc as well.
6303
6304 2003-04-28  Andrew Cagney  <cagney@redhat.com>
6305
6306         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
6307         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
6308         * gdbarch.h, gdbarch.c: Re-generate.
6309         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
6310         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
6311         * inferior.h (deprecated_read_fp): Rename read_fp.
6312         (generic_target_read_fp): Delete declaration.
6313         * regcache.c (generic_target_read_fp): Delete function.
6314         (deprecated_read_fp): Replace read_fp, use
6315         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
6316         * d10v-tdep.c (d10v_read_fp): Delete function.
6317         (d10v_gdbarch_init): Do not set deprecated_read_fp.
6318
6319         * sparc-tdep.c (sparc_gdbarch_init): Do not set
6320         deprecated_target_read_fp to generic_target_read_fp.
6321         * sh-tdep.c (sh_gdbarch_init): Ditto.
6322         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6323         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6324         * frv-tdep.c (frv_gdbarch_init): Ditto.
6325
6326         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
6327         deprecated_fp_regnum.
6328         * x86-64-tdep.c (x86_64_init_abi): Ditto.
6329         * vax-tdep.c (vax_gdbarch_init): Ditto.
6330         * v850-tdep.c (v850_gdbarch_init): Ditto.
6331         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6332         * sh-tdep.c (sh_gdbarch_init): Ditto.
6333         * s390-tdep.c (s390_gdbarch_init): Ditto.
6334         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6335         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6336         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6337         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6338         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6339         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6340         * i386-tdep.c (i386_gdbarch_init): Ditto.
6341         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6342         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6343         * frv-tdep.c (frv_gdbarch_init): Ditto.
6344         * cris-tdep.c (cris_gdbarch_init): Ditto.
6345         * avr-tdep.c (avr_gdbarch_init): Ditto.
6346         * arm-tdep.c (arm_gdbarch_init): Ditto.
6347         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6348
6349         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
6350         * v850-tdep.c (v850_gdbarch_init): Ditto.
6351         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6352         * sh-tdep.c (sh_gdbarch_init): Ditto.
6353         * s390-tdep.c (s390_gdbarch_init): Ditto.
6354         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6355         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6356         * mips-tdep.c (mips_gdbarch_init): Ditto.
6357         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6358         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6359         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6360         * frv-tdep.c (frv_gdbarch_init): Ditto.
6361         * avr-tdep.c (avr_gdbarch_init): Ditto.
6362         * arm-tdep.c (arm_gdbarch_init): Ditto.
6363
6364         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
6365         DEPRECATED_FP_REGNUM.
6366         (vax_push_dummy_frame, vax_pop_frame): Ditto.
6367         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
6368         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
6369         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
6370         (sparc32_register_virtual_type): Ditto.
6371         * sh-tdep.c (sh64_frame_chain): Ditto.
6372         (sh64_get_saved_register, sh64_pop_frame): Ditto.
6373         (sh_nofp_frame_init_saved_regs): Ditto.
6374         (sh64_nofp_frame_init_saved_regs): Ditto.
6375         (sh_fp_frame_init_saved_regs): Ditto.
6376         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
6377         * remote-e7000.c (fetch_regs_from_dump): Ditto.
6378         * procfs.c (procfs_fetch_registers): Ditto.
6379         (procfs_store_registers): Ditto.
6380         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
6381         (store_inferior_registers, fetch_core_registers): Ditto.
6382         (fetch_kcore_registers, clear_regs): Ditto.
6383         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
6384         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
6385         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
6386         * nlm/i386.c (do_status): Ditto.
6387         * mipsv4-nat.c (supply_gregset): Ditto.
6388         * mips-tdep.c: Ditto for comments.
6389         * mips-nat.c (fetch_inferior_registers): Ditto.
6390         (store_inferior_registers, fetch_core_registers): Ditto.
6391         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
6392         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
6393         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
6394         (i386_do_pop_frame, i386_register_type): Ditto.
6395         * hppa-tdep.c (hppa_frame_chain): Ditto.
6396         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
6397         (hppa_pop_frame, hppa_read_fp): Ditto.
6398         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
6399         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
6400         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
6401         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
6402         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
6403         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
6404         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
6405         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
6406         * blockframe.c: Ditto for comments.
6407         * arch-utils.h: Ditto for comments.
6408         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
6409         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
6410         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
6411         * alpha-tdep.h: Ditto for comments.
6412         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
6413         (alpha_cannot_store_register): Ditto.
6414         (alpha_push_dummy_frame): Ditto.
6415         * alpha-nat.c (supply_gregset): Ditto.
6416
6417         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
6418         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
6419         * config/sparc/tm-sparc.h: Update comment.
6420
6421         * hppa-tdep.c (hppa_init_extra_frame_info): Use
6422         deprecated_read_fp instead of TARGET_READ_FP.
6423         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
6424         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
6425         * sparc-tdep.c (sparc_init_extra_frame_info): Use
6426         deprecated_read_fp instead of read_fp.
6427         * s390-tdep.c (s390_push_arguments): Ditto.
6428         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6429         * frame.h: Ditto in comments.
6430         * frame.c (legacy_get_prev_frame): Ditto.
6431         * dummy-frame.c (dummy_frame_this_id): Ditto.
6432         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
6433
6434 2003-04-28  Andrew Cagney  <cagney@redhat.com>
6435
6436         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
6437         * gdbarch.h, gdbarch.c: Re-generate.
6438         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
6439         * vax-tdep.c (_initialize_vax_tdep): Update.
6440         * v850-tdep.c (_initialize_v850_tdep): Update.
6441         * sparc-tdep.c (_initialize_sparc_tdep): Update.
6442         * s390-tdep.c (_initialize_s390_tdep): Update.
6443         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
6444         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
6445         * mips-tdep.c (_initialize_mips_tdep): Update.
6446         * mcore-tdep.c (_initialize_mcore_tdep): Update.
6447         * m68k-tdep.c (_initialize_m68k_tdep): Update.
6448         * ia64-tdep.c (_initialize_ia64_tdep): Update.
6449         * hppa-tdep.c (_initialize_hppa_tdep): Update.
6450         * h8300-tdep.c (_initialize_h8300_tdep): Update.
6451         * frv-tdep.c (_initialize_frv_tdep): Update.
6452         * cris-tdep.c (cris_delayed_get_disassembler): Update.
6453         (_initialize_cris_tdep): Update.
6454         * arch-utils.c (legacy_print_insn): Update.
6455         * alpha-tdep.c (_initialize_alpha_tdep): Update.
6456
6457 2003-04-26  Adam Fedor  <fedor@gnu.org>
6458
6459         * linespec.c (decode_objc): New function to decode ObjC calls
6460         (decode_line_1): Check for ObjC calls (using decode_objc)
6461         * Makefile (linespec.o): Update dependencies.
6462
6463 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
6464
6465         * breakpoint.h (struct breakpoint_ops): New.
6466         (struct breakpoint): Add ops member.
6467
6468         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
6469         (mention): Use new breakpoint ops member.
6470         (set_raw_breakpoint): Initialize ops field to NULL.
6471         (print_exception_catchpoint, print_one_exception_catchpoint)
6472         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
6473         (gnu_v3_exception_catchpoint_ops): New.
6474         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
6475
6476 2003-04-25  Adam Fedor  <fedor@gnu.org>
6477
6478         * Makefile.in (COMMON_OBS): Add objc-lang.o
6479
6480 2003-04-25  Andrew Cagney  <cagney@redhat.com>
6481
6482         * d10v-tdep.c (print_insn): Delete function.
6483         (display_trace): Use TARGET_PRINT_INSN.
6484         (_initialize_d10v_tdep): Do not set tm_print_insn.
6485         (d10v_gdbarch_init): Set print_insn.
6486
6487 2003-04-25  Andrew Cagney  <cagney@redhat.com>
6488
6489         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
6490         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
6491         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
6492         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
6493         (nr_dmap_regs, a0_regnum): ... new functions.
6494         (d10v_print_registers_info): Use a0_regnum, use register_size.
6495         (d10v_register_byte): Delete function.
6496         (d10v_register_raw_size): Delete function.
6497         (d10v_register_type): Use a0_regnum.
6498         (d10v_print_registers_info): Use a0_regnum.
6499         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
6500         (d10v_gdbarch_init): Do not set register_byte or
6501         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
6502         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
6503         extract_address.
6504         (trace_command): Use XCALLOC.
6505         (print_insn): Delete reference to tm_print_insn.
6506         (saved_regs_unwinder): Use store_unsigned_integer instead of
6507         store_address.
6508         * frame.h (FRAME_OBSTACK_CALLOC): Define
6509
6510 2003-04-25  David Carlton  <carlton@bactrian.org>
6511
6512         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
6513
6514 2003-04-24  Adam Fedor  <fedor@gnu.org>
6515
6516         * objc-lang.c: Include "valprint.h"
6517         * Makefile.in (objc-lang.o): Update dependencies.
6518
6519 2003-04-24  Adam Fedor  <fedor@gnu.org>
6520
6521         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
6522         architecture dependant compilation and mark as unimplemented
6523         (until they get put in the gdbarch vector).
6524
6525 2003-04-23  David Carlton  <carlton@bactrian.org>
6526
6527         * cp-support.c (cp_find_first_component): Accept 'operator' in
6528         more locations.
6529
6530 2003-04-23  Andrew Cagney  <cagney@redhat.com>
6531
6532         * infcall.c (call_function_by_hand): Eliminate redundant
6533         indentation.  Move "saved_async" and "old_cleanups" to where they
6534         are needed.
6535
6536 2003-04-23  Andrew Cagney  <cagney@redhat.com>
6537
6538         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
6539         and "buffer".  Move the "name" code to where it is needed.
6540
6541 2003-04-23  Andrew Cagney  <cagney@redhat.com>
6542
6543         * infcall.c (call_function_by_hand): Move variables "start_sp",
6544         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
6545         code to ON_STACK switch branch.
6546
6547 2003-04-23  Andrew Cagney  <cagney@redhat.com>
6548
6549         * infcall.c (call_function_by_hand): Make declaration of "i",
6550         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
6551         lint.
6552
6553 2003-04-23  Andrew Cagney  <cagney@redhat.com>
6554
6555         * infcall.c (call_function_by_hand): Delete variable
6556         "n_method_args".  Localize "param_type"'s declaration to the loop
6557         that it is used.  Reinstate code assigning to said variable -
6558         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
6559         Rationalize code using "param_type".
6560
6561 2003-04-22  Andrew Cagney  <cagney@redhat.com>
6562
6563         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
6564         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
6565         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
6566         to DEPRECATED_PUSH_RETURN_ADDRESS.
6567
6568 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
6569
6570         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
6571         on the DWARF2 register number prior to fetching a register.
6572
6573 2003-04-22  J. Brobecker  <brobecker@gnat.com>
6574
6575         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
6576         Update all the tests using SOFT_FLOAT considering the fact that
6577         this macro was always set to 0.
6578         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
6579         considering the fact that this macro was always set to 0.
6580         * hppa-tdep.h (hppa_store_return_value): Likewise.
6581         (hppa_extract_return_value): Likewise.
6582
6583 2003-04-22  J. Brobecker  <brobecker@gnat.com>
6584
6585         * config/pa/tm-hppa.h: Remove obsolete code, was used by
6586         the hppa-pro target only.
6587
6588 2003-04-21  J. Brobecker  <brobecker@gnat.com>
6589
6590         Ongoing multi-arch conversion effort for HP/UX:
6591         * config/pa/tm-hppa.h: Move all macro that are no longer
6592         defined now that GDB_MULTI_ARCH is now set to 1 from here...
6593         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
6594
6595 2003-04-21  J. Brobecker  <brobecker@gnat.com>
6596
6597         * config/pa/tm-hppa.h: Obsolete a section that was only used
6598         for hppa-pro.
6599
6600 2003-04-21  J. Brobecker  <brobecker@gnat.com>
6601
6602         Ongoing multi-arch conversion for HP/UX.
6603         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
6604         if already defined (allows hppa64 to stay non-multiarched for now).
6605         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
6606
6607 2003-04-21  Andrew Cagney  <cagney@redhat.com>
6608
6609         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
6610
6611 2003-04-21  Andrew Cagney  <cagney@redhat.com>
6612
6613         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
6614         "i386_num_mmx_regs".
6615
6616 2003-04-21  Andrew Cagney  <cagney@redhat.com>
6617
6618         * infcall.c: New file.
6619         * infcall.h: New file.
6620         * valarith.c: Include "infcall.h".
6621         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
6622         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
6623         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
6624         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
6625         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
6626         (SFILES): Add "infcall.c"
6627         (COMMON_OBS): Add "infcall.o".
6628         (infcall.o): Specify dependencies.
6629         * value.h (call_function_by_hand): Delete declaration.
6630         * inferior.h (run_stack_dummy): Delete declaration.
6631         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
6632         (run_stack_dummy): Move to "infcall.c", merged into
6633         call_function_by_hand.
6634         * valops.c (call_function_by_hand): Moved to "infcall.c".
6635         (find_function_addr, value_arg_coerce): Ditto.
6636         (unwindonsignal_p, coerce_float_to_double): Ditto.
6637         (_initialize_valops): Move "set/show coerce-float-to-double", and
6638         "set/show unwindonsignal" commands to "infcall.c".
6639         * v850-tdep.c, target.h: Update comments.
6640         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
6641         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
6642         (sh64_init_extra_frame_info): Update comments.
6643         * mn10300-tdep.c: Update comments.
6644         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
6645         * config/sparc/tm-sparc.h: Update comments.
6646         * breakpoint.h: Update comments.
6647         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
6648         * arm-tdep.c: Update comment.
6649
6650 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
6651
6652         * i386-tdep.c (i386_num_register_names): New variable.
6653         (i386_num_mmx_regs): Renamed from mmx_num_regs.
6654         (MM0_REGNUM): Remove redundant parentheses in define.
6655         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
6656         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
6657         i386_mxcsr_regnum_p): Remove redundant parentheses.
6658         (i386_register_name): Use i386_num_register_names.
6659
6660         * i386-tdep.c (i386_extract_return_value,
6661         i386_store_return_value): Correct check for availability of
6662         floating-point registers.
6663
6664         * i386-tdep.c (i386_frame_num_args): Remove function.
6665         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
6666
6667         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
6668         mmx_regnum_to_fp_regnum.  Adjust all callers.
6669
6670         * i386-tdep.c (i386_get_longjmp_target): Use
6671         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
6672         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
6673         extract_address.
6674
6675 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
6676
6677         * core-regset.c: Update comments to reflect reality.  Re-order
6678         includes.
6679         (fetch_core_registers): Use switch instead of if.  Remove
6680         redundant prototype.
6681
6682 2003-04-18  Jim Blandy  <jimb@redhat.com>
6683
6684         * s390-tdep.c (s390_frame_align): New function.
6685         (s390_gdbarch_init): Register it with the gdbarch object.
6686
6687 2003-04-17  Richard Henderson  <rth@redhat.com>
6688
6689         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
6690
6691 2003-04-17  Michael Snyder  <msnyder@redhat.com>
6692             Karen Bennet  <bennet@redhat.com>
6693
6694         Committed by Elena Zannoni  <ezannoni@redhat.com>
6695         * gdb_gcore.sh: New script to create a core dump of a process.
6696
6697 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
6698
6699         * values.c (value_being_returned): Don't fetch the return
6700         value if the return type is void.
6701
6702 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
6703
6704         * thread-db.c: Reindented.
6705
6706 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
6707
6708         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
6709         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
6710         as types.
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729
6730
6731
6732
6733
6734
6735
6736 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
6737
6738         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
6739         the size of ``long double'' to 16, instead of 8.
6740
6741 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
6742
6743         * i386-linux-nat.c: Add some whitespace to make things more
6744         readable.
6745         (fetch_register, store_register, fetch_inferior_registers,
6746         store_inferior_registers): Get rid of assignment in if-statement.
6747         (store_register): Fix typo in error message.
6748
6749 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6750
6751         * utils.c (xmmalloc): Always allocate something, matches
6752         libiberty/xmalloc's semantics.
6753         (xmrealloc, xmcalloc): Ditto.
6754
6755 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6756
6757         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
6758         update comments.
6759         (get_frame_type): Initialize unwind and type when needed.
6760         (get_frame_id, frame_register_unwind): Ditto.
6761
6762 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6763
6764         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
6765         obsolete.
6766         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
6767         * sparcl-stub.c: Obsolete file.
6768         * config/sparc/tm-sparclet.h: Obsolete file.
6769         * sparclet-stub.c: Obsolete file.
6770         * sparclet-rom.c: Obsolete file.
6771         * sparcl-tdep.c: Obsolete file.
6772         * config/sparc/tm-sparclite.h: Obsolete file.
6773         * config/sparc/sparclite.mt: Obsolete file.
6774         * config/sparc/sparclet.mt: Obsolete file.
6775         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
6776         sparc86x-*-* obsolete.
6777
6778 2003-04-15  David Carlton  <carlton@math.stanford.edu>
6779
6780         * Makefile.in (SFILES): Add cp-namespace.c.
6781         (COMMON_OBS): Add cp-namespace.o.
6782         (block.o): Depend on gdb_obstack_h and cp_support_h.
6783         (buildsym.o): Depend on cp_support_h.
6784         (cp-namespace.o): New.
6785         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
6786         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
6787         (dwarf2read.o): Depend on cp_support_h.
6788         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
6789         * dwarf2read.c (process_die): Set processing_has_namespace_info,
6790         processing_current_namespace.
6791         (read_namespace): Update processing_current_namespace; check for
6792         anonymous namespaces.
6793         (dwarf2_name): New function.
6794         (dwarf2_extension): Ditto.
6795         * cp-support.h: Update copyright, contributors.
6796         Add inclusion guards.
6797         Add opaque declaration for structs obstack, block, symbol.
6798         (struct using_direct): New struct.
6799         Add declarations for cp_find_first_component,
6800         cp_entire_prefix_len, processing_has_namespace_info,
6801         processing_current_namespace, cp_is_anonymous,
6802         cp_add_using_directive, cp_initialize_namespace,
6803         cp_finalize_namespace, cp_set_block_scope,
6804         cp_scan_for_anonymous_namespaces.
6805         * cp-namespace.c: New file.
6806         * cp-support.c: Update copyright.
6807         Include ctype.h, gdb_assert.h, gdbcmd.h.
6808         New variable maint_cplus_cmd_list.
6809         (cp_find_first_component): New function.
6810         (cp_entire_prefix_len, maint_cplus_command)
6811         (first_component_command, _initialize_cp_support): Ditto.
6812         * buildsym.c: Include cp-support.h.
6813         New variable using_list.
6814         (add_symbol_to_list): Check for anonymous namespaces.
6815         (finish_block): Set block's scope.
6816         (start_symtab): Initialize C++ namespace support.
6817         (end_symtab): Finalize C++ namespace support.
6818         * block.h: Add opaque declarations for structs
6819         block_namespace_info, using_direct, and obstack.
6820         Add declarations for block_set_scope and block_set_using.
6821         (struct block): Add 'language_specific' member.
6822         (BLOCK_NAMESPACE): New macro.
6823         * block.c: Include gdb_obstack.h and cp-support.h.
6824         (struct block_namespace_info): New struct.
6825         (block_set_scope): New function.
6826         (block_set_using, block_initialize_namespace): Ditto.
6827
6828 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
6829
6830         * solib-svr4.c (svr4_have_link_map_offsets): New function.
6831         (locate_base): Return early if there aren't any link map offsets.
6832         (svr4_solib_create_inferior_hook): Warn if shared library support
6833         is unavailable.
6834
6835 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6836
6837         * symtab.c (symbol_set_names): Add prefix when storing Java names
6838         in hash table.  Fix for PR java/1039.
6839
6840 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6841
6842         * symtab.c (symbol_set_names): Rename 'name' arg to
6843         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
6844         * symtab.h: Change 'name' argument in declaration of
6845         symbol_set_names to 'linkage_name'.
6846         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
6847
6848 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6849
6850         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
6851         return the fully sign-extended register value.
6852         (get_frame_pointer): Ditto.
6853         (mips_pop_frame): Initialize "proc_desc" after checking for a
6854         dummy frame.
6855
6856 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6857
6858         * mips-tdep.c (mips_push_dummy_frame): Delete function.
6859         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
6860         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
6861         (mips_push_register): Delete function.
6862         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
6863         PUSH_FP_REGNUM.
6864
6865 2003-04-14  Jim Blandy  <jimb@redhat.com>
6866
6867         * symmisc.c: #include "gdb_regex.h".
6868         (maintenance_list_symtabs, maintenance_list_psymtabs): New
6869         functions.
6870         * maint.c (maintenance_list_command): New function.
6871         (_initialize_maint_cmds): Register the above as commands.
6872         * symtab.h (maintenance_list_symtabs,
6873         maintenance_list_psymtabs): New declarations.
6874         * cli/cli-cmds.c (maintenancelistlist): New variable.
6875         (init_cmd_lists): Initialize it.
6876         * cli/cli-cmds.h (maintenancelistlist): New declaration.
6877         * gdbcmd.h (maintenancelistlist): New declaration.
6878         * Makefile.in (symmisc.o): Update dependencies.
6879
6880 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
6881
6882         * s390-nat.c: Include asm/types.h for addr_t.
6883
6884 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
6885
6886         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
6887         actually incoming type.
6888
6889 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6890
6891         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
6892         get_next_frame and get_frame_saved_regs.
6893
6894 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6895
6896         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
6897         of gdbarch_num_regs.
6898
6899 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6900
6901         * frame.h: Mention what replaced what in "struct frame_info".
6902         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
6903         deprecated_update_frame_base_hack and
6904         deprecated_update_frame_pc_hack.
6905         * hppa-tdep.c: Ditto.
6906
6907 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6908
6909         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
6910         to read_reg and update its comment.  Remove regnum member.
6911         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
6912         Don't call read_reg when setting in_reg.  Call read_reg to get
6913         the frame base if it's in a register.  Return the register number
6914         on the stack instead of in the context.  Remove extra arguments
6915         to read_reg.
6916         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
6917         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
6918         the register number on the expression stack.
6919         (needs_frame_read_reg): Remove extra arguments.
6920
6921 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6922
6923         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
6924         made non-static.
6925         (execute_stack_op): All callers updated.
6926         * dwarf2expr.h: Add prototype for dwarf2_read_address.
6927         * dwarf2loc.c (find_location_expression): New function.
6928         (dwarf_expr_frame_base): Call it.
6929         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
6930         (dwarf2_tracepoint_var_ref): New function, broken out from
6931         locexpr_tracepoint_var_ref.
6932         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
6933         Make static.
6934         (loclist_read_variable, loclist_read_needs_frame): New functions.
6935         (loclist_describe_location, loclist_tracepoint_var_ref): New
6936         functions.
6937         (dwarf2_loclist_funcs): New struct location_funcs.
6938         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
6939         (struct dwarf2_locexpr_baton): Add comments.
6940         (dwarf2_loclist_funcs): New extern.
6941         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
6942         base_address and base_known.
6943         (dwarf_loc_buffer): New variable.
6944         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
6945         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
6946         (dwarf2_has_info): Initialize dwarf_loc_offset.
6947         (dwarf2_build_psymtabs): Read in .debug_loc.
6948         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
6949         DWARF_LOC_SIZE.
6950         (psymtab_to_symtab_1): Likewise.  Move base address calculation
6951         here, from...
6952         (dwarf2_get_pc_bounds): ... here.  Use the base address from
6953         cu_header.
6954         (dwarf2_symbol_mark_computed): Handle location lists.
6955
6956 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6957
6958         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
6959         if the linkage name demangled successfully.
6960
6961 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6962
6963         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
6964         disassmbly_flavour): Removed.
6965
6966         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
6967
6968 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6969
6970         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
6971
6972 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6973
6974         * frame.h (struct frame_info): Move definition from here ...
6975         * frame.c (struct frame_info): ... to here.
6976
6977 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6978
6979         * gdbthread.h (save_infrun_state): Delete parameter
6980         "prev_func_start".
6981         (struct thread_info): Delete field "prev_func_start".
6982         (load_infrun_state): Ditto.
6983         * thread.c (load_infrun_state, save_infrun_state): Update.
6984         * infrun.c (prev_func_start): Delete variable.
6985         (context_switch, init_wait_for_inferior): Update.
6986         (stop_stepping, keep_going): Update.
6987
6988 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6989
6990         * gdbarch.sh: Add missing opaque declarations.
6991         * gdbarch.h: Regnerate.
6992         * symtab.h: Add missing opaque declarations.
6993         * value.h, target.h, symfile.h, stabsread.h: Ditto.
6994         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
6995         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
6996         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
6997         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
6998         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
6999         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
7000         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
7001         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
7002         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
7003         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
7004         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
7005         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
7006
7007 2003-04-11  Andrew Cagney  <cagney@redhat.com>
7008
7009         * frame.c (get_frame_id): Return this frame's "id".
7010         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
7011         function start.
7012         (legacy_saved_regs_this_id): Replace function body with
7013         internal-error.
7014         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
7015         FRAME_OBSTACK_ZALLOC.
7016         (create_new_frame): Mark the frame ID as valid.
7017
7018 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
7019
7020         * Makefile.in (libbfd_h): Added missing setting.
7021         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
7022         according to the selected ABI.
7023
7024 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
7025
7026         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
7027
7028 2003-04-11  Andrew Cagney  <cagney@redhat.com>
7029
7030         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
7031         SAVED_PC_AFTER_CALL.
7032         * gdbarch.h, gdbarch.c: Regenerate.
7033         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7034         * x86-64-tdep.c (x86_64_init_abi): Update.
7035         * vax-tdep.c (vax_gdbarch_init): Update.
7036         * v850-tdep.c (v850_gdbarch_init): Update.
7037         * sparc-tdep.c (sparc_gdbarch_init): Update.
7038         * sh-tdep.c (sh_gdbarch_init): Update.
7039         * s390-tdep.c (s390_gdbarch_init): Update.
7040         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7041         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7042         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7043         * mips-tdep.c (mips_gdbarch_init): Update.
7044         * mcore-tdep.c (mcore_gdbarch_init): Update.
7045         * m68k-tdep.c (m68k_gdbarch_init): Update.
7046         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7047         * ia64-tdep.c (ia64_gdbarch_init): Update.
7048         (ia64_saved_pc_after_call): Update declaration.
7049         * i386ly-tdep.c (i386lynx_init_abi): Update.
7050         * i386-tdep.c (i386_gdbarch_init): Update.
7051         * hppa-tdep.c (hppa_gdbarch_init): Update.
7052         * h8300-tdep.c (h8300_gdbarch_init): Update.
7053         * frv-tdep.c (frv_gdbarch_init): Update.
7054         * cris-tdep.c (cris_gdbarch_init): Update.
7055         * avr-tdep.c (avr_gdbarch_init): Update.
7056         * arm-tdep.c (arm_gdbarch_init): Update.
7057         * alpha-tdep.c (alpha_gdbarch_init): Update.
7058         * ns32knbsd-nat.c (frame_num_args): Update.
7059         * ns32k-tdep.c (umax_frame_num_args): Update.
7060         * mips-tdep.c (mips_init_frame_pc_first): Update.
7061         * infrun.c (step_over_function): Update.
7062         * i386-linux-tdep.c (skip_hurd_resolver): Update.
7063         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
7064         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
7065         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7066         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7067         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
7068         * arm-linux-tdep.c (skip_hurd_resolver): Update.
7069         * arch-utils.c (init_frame_pc_default): Update.
7070         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7071         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
7072         declaration.
7073
7074 2003-04-11  Andrew Cagney  <cagney@redhat.com>
7075
7076         * i387-tdep.c: Update copyright.
7077         (i387_to_double): Delete function.
7078         (double_to_i387): Delete function.
7079
7080 2003-04-10  Andrew Cagney  <cagney@redhat.com>
7081
7082         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
7083         frame's function's address.  Simplify.
7084         (d10v_frame_unwind_cache): Check that the frame's function is
7085         non-zero.
7086
7087 2003-04-10  Jim Blandy  <jimb@redhat.com>
7088
7089         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
7090         call to set_gdbarch_deprecated_push_arguments.
7091
7092 2003-04-10  Andrew Cagney  <cagney@redhat.com>
7093
7094         * frame.c (fprint_frame_id): New function.
7095         (fprint_frame_type, fprint_frame): New function.
7096         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
7097         (create_sentinel_frame, get_frame_id): Ditto.
7098         (frame_id_p, frame_id_eq): Ditto.
7099         (frame_id_inner, create_new_frame): Ditto.
7100         (legacy_get_prev_frame, get_prev_frame): Ditto.
7101         (deprecated_update_frame_pc_hack): Ditto.
7102         (frame_register_unwind): Ditto.
7103         (deprecated_update_frame_base_hack): Ditto.
7104
7105 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
7106
7107         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
7108         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
7109         frame_chain function.
7110         * Makefile.in: Add dependencies due to above change.
7111
7112 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
7113
7114         * blockframe.c (legacy_frame_chain_valid): Move call to
7115         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
7116         inside_entry_file.
7117
7118 2003-04-09  Andrew Cagney  <cagney@redhat.com>
7119
7120         * frame.h (struct frame_id): Replace "pc" and "base" with
7121         "stack_addr" and "code_addr".  Update comments.
7122         (frame_id_build): Update parameter names and comment.
7123         (struct frame_info): Replace "id_p" and "id" with "this_id".
7124         * dummy-frame.c (dummy_frame_this_id): Update.
7125         * breakpoint.c (print_one_breakpoint): Update.
7126         * frame.c (get_frame_id): Update.
7127         (get_frame_base, frame_id_build): Update.
7128         (create_sentinel_frame, legacy_get_prev_frame): Update.
7129         (deprecated_update_frame_base_hack): Update.
7130         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
7131         (frame_id_inner): Ditto.
7132
7133 2003-04-09  Andrew Cagney  <cagney@redhat.com>
7134
7135         * defs.h (gdb_print_host_address): Make "addr" parameter a
7136         pointer constant.
7137         * utils.c (gdb_print_host_address): Update.
7138
7139 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
7140
7141         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
7142         register number for R0 is 0.
7143
7144 2003-04-09  J. Brobecker  <brobecker@gnat.com>
7145
7146         * frame.h (struct gdbarch): Add opaque structure definition
7147         to avoid a compilation warning on LynxOS 4.0.
7148
7149 2003-04-09  Andrew Cagney  <cagney@redhat.com>
7150
7151         * frame.h (struct frame_info): Delete field "pc".  Replace
7152         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
7153         structure.
7154         * frame.c (frame_pc_unwind): Update.
7155         (create_sentinel_frame): Do not set "pc".
7156         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
7157         (get_frame_pc): Call frame_pc_unwind.
7158         (deprecated_update_frame_pc_hack): Update.
7159         (create_new_frame): Use "pc" not "->pc".
7160
7161 2003-04-09  Andrew Cagney  <cagney@redhat.com>
7162
7163         * frame.c (get_frame_id): Eliminate code updating "frame".
7164         (legacy_get_prev_frame): Ditto.
7165         (get_frame_base): Return id.base directly.
7166         (deprecated_update_frame_base_hack): Update "id.base".
7167         * frame.h (struct frame_info): Delete field "frame".
7168
7169 2003-04-09  Andrew Cagney  <cagney@redhat.com>
7170
7171         * NEWS: Mention that the "Sequent family" is obsolete.
7172         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
7173         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
7174         * configure.host: Obsolete i[3456]86-sequent-bsd*,
7175         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
7176         * config/i386/tm-ptx4.h: Obsolete file.
7177         * config/i386/tm-ptx.h: Obsolete file.
7178         * symm-tdep.c: Obsolete file.
7179         * config/i386/symmetry.mt: Obsolete file.
7180         * config/i386/tm-symmetry.h: Obsolete file.
7181         * symm-nat.c: Obsolete file.
7182         * config/i386/nm-symmetry.h: Obsolete file.
7183         * config/i386/xm-symmetry.h: Obsolete file.
7184         * config/i386/symmetry.mh: Obsolete file.
7185         * config/i386/nm-ptx4.h: Obsolete file.
7186         * config/i386/ptx4.mh: Obsolete file.
7187         * config/i386/ptx.mt: Obsolete file.
7188         * config/i386/ptx.mh: Obsolete file.
7189         * config/i386/xm-ptx4.h: Obsolete file.
7190         * config/i386/xm-ptx.h: Obsolete file.
7191
7192 2003-04-09  Andrew Cagney  <cagney@redhat.com>
7193
7194         Obsolete mips*-*-mach3*.
7195         * NEWS: Mention that mips*-*-mach3* is obsolete.
7196         * m3-nat.c: Obsolete file.
7197         * config/nm-m3.h: Obsolete file.
7198         * config/mips/tm-mipsm3.h: Obsolete file.
7199         * config/mips/mipsm3.mt: Obsolete file.
7200         * config/mips/mipsm3.mh: Obsolete file.
7201         * config/mips/xm-mipsm3.h: Obsolete file.
7202         * mipsm3-nat.c: Obsolete file.
7203         * configure.host: Obsolete mips-dec-mach3*.
7204         * configure.tgt: Obsolete mips*-*-mach3*.
7205
7206 2003-04-09  Andrew Cagney  <cagney@redhat.com>
7207
7208         * doublest.h: Update copyright.
7209         (deprecated_store_floating, deprecated_extract_floating): Rename
7210         store_floating and extract_floating.  Update comments.
7211         * doublest.c: Update copyright.
7212         (extract_floating_by_length): Replace extract_floating.
7213         (store_floating_by_length): Replace store_floating.
7214         (deprecated_extract_floating): New function.
7215         (deprecated_store_floating): New function.
7216         (extract_typed_floating): Call extract_floating_by_length.
7217         (store_typed_floating): Call store_floating_by_length.
7218         * x86-64-tdep.c (x86_64_store_return_value): Update.
7219         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
7220         (sh64_extract_return_value): Update.
7221         (sh_sh4_register_convert_to_virtual): Update.
7222         (sh_sh64_register_convert_to_virtual): Update.
7223         (sh_sh4_register_convert_to_raw): Update.
7224         (sh_sh64_register_convert_to_raw): Update.
7225         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
7226         (rs6000_register_convert_to_raw): Update.
7227         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
7228         (ia64_register_convert_to_raw): Update.
7229         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
7230         (REGISTER_CONVERT_TO_VIRTUAL): Update.
7231         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
7232         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
7233         (alpha_register_convert_to_raw): Update.
7234
7235 2003-04-08  Andrew Cagney  <cagney@redhat.com>
7236
7237         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
7238         * gdbarch.h, gdbarch.c: Re-generate.
7239         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
7240         (d10v_gdbarch_init): Do not set saved_pc_after_call.
7241         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
7242         conditionally, use frame_pc_unwind as an alternative.  Add
7243         comments.
7244         * arch-utils.c (init_frame_pc_default): Only call
7245         SAVED_PC_AFTER_CALL when available.
7246
7247 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
7248
7249         * infrun.c (stop_soon): Rename from stop_soon_quietly.
7250         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
7251         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
7252         (start_remote): Ditto.
7253         (handle_inferior_event): Ditto.
7254         (save_inferior_status): Ditto.
7255         (restore_inferior_status): Ditto.
7256         * infcmd.c (attach_command): Ditto.
7257         * fork-child.c (startup_inferior): Ditto.
7258         * inferior.h (stop_soon): Rename from stop_soon_quietly.
7259         * alpha-tdep.c (heuristic_proc_start): Ditto.
7260         * mips-tdep.c (heuristic_proc_start): Ditto.
7261         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
7262         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
7263         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
7264         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
7265         * remote-vx.c (vx_create_inferior): Ditto.
7266
7267 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
7268
7269         * infrun.c (stop_soon_quietly): Make it an enum, to better
7270         override the default behavior of handle_inferior_event.
7271         (clear_proceed_status): Update uses of stop_soon_quietly to
7272         reflect that it is now an enum.
7273         (start_remote): Ditto.
7274         (handle_inferior_event): Change logic a bit if stop_soon_quietly
7275         is set to handle the new GNU/Linux kernel behavior for
7276         attach/sigstop.  Update uses of stop_soon_quietly.
7277         * inferior.h (enum stop_kind): New enum.
7278         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
7279         Reset normal handle_inferior_event behavior, afterwards.
7280         * fork-child.c (startup_inferior): Update.
7281         * alpha-tdep.c (heuristic_proc_start): Update.
7282         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
7283         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
7284         * solib-osf.c (osf_solib_create_inferior_hook): Update.
7285         * solib-irix.c (irix_solib_create_inferior_hook): Update.
7286         * remote-vx.c (vx_create_inferior): Update.
7287         * mips-tdep.c (heuristic_proc_start): Update.
7288
7289 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
7290
7291         * disasm.c (dump_insns):  Move variables inside loop, or they will
7292         be freed more than once, causing wild memory corruptions.
7293         (gdb_disassembly): Look for the substring "-thread",
7294         instead of "-threads" in the target name, to make sure to find
7295         the 'multi-thread' target.  Also, make sure we do the right thing
7296         with the "core" target.
7297
7298 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
7299
7300         * mips-tdep.c (mips_print_fp_register): New function, created from
7301         do_fp_register_row().  Registers are now (also) printed as hex.
7302         Only one register is printed per row.
7303         (mips_print_register, do_fp_register_row): Print floating point
7304         registers with mips_print_fp_register().
7305
7306 2003-04-06  Andrew Cagney  <cagney@redhat.com>
7307
7308         * valprint.h (inspect_it): Add extern declaration.
7309         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
7310         (selectors_info, classes_info): Ditto.
7311         (find_objc_msgcall): Fix indentation.
7312         (objc_printstr): Delete extern declarations.
7313
7314         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
7315
7316 2003-04-06  Andrew Cagney  <cagney@redhat.com>
7317
7318         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
7319         Update comment.
7320         * frame.c (legacy_saved_regs_this_id): Update.
7321         (legacy_get_prev_frame): Update.
7322         * xstormy16-tdep.c: Update comment.
7323         * sparc-tdep.c (sparc_frame_chain): Update comment.
7324         * blockframe.c (legacy_frame_chain_valid): Update.
7325
7326 2003-04-06  Andrew Cagney  <cagney@redhat.com>
7327
7328         * valprint.c (val_print_type_code_int): Delete #ifdef
7329         PRINT_TYPELESS_INTEGER code.
7330
7331         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
7332         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
7333         multi-arch definition.
7334         * gdbarch.h: Re-generate.
7335
7336 2003-04-05  Andrew Cagney  <cagney@redhat.com>
7337
7338         Eliminate FRAME_FIND_SAVED_REGS.
7339         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
7340         Change FSR parameter to a pointer.
7341         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
7342         Assume FSR parameter is a pointer.
7343         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
7344         Make fsr a pointer.
7345         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
7346         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
7347         saved_regs a pointer.
7348         (hppa_frame_saved_pc): Ditto.
7349         (find_dummy_frame_regs): Make frame_saved_regs a pointer
7350         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
7351         pointer.
7352         (restore_pc_queue): Make fsr a pointer.
7353         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
7354         (hppa_frame_chain): Make saved_regs a pointer, call
7355         hppa_frame_init_saved_regs.
7356         * sparc-tdep.c: Include "gdb_assert.h".
7357         (sparc_frame_find_saved_regs): Replace internal_error with
7358         gdb_assert.
7359         * remote-vxsparc.c (vx_read_register): Delete reference to
7360         FRAME_FIND_SAVED_REGS.
7361         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
7362         * gdbarch.h: Regenerate.
7363         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
7364         (deprecated_get_frame_saved_regs): Delete declaration.
7365         (struct frame_saved_regs): Delete definition.
7366         * frame.c (deprecated_get_frame_saved_regs): Delete function.
7367         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
7368         (hppa_frame_find_saved_regs): Delete declaration.
7369         (FRAME_FIND_SAVED_REGS): Delete macro.
7370         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
7371         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
7372         FRAME_FIND_SAVED_REGS in comment.
7373
7374 2003-04-05  Andrew Cagney  <cagney@redhat.com>
7375
7376         * frame.c (frame_func_unwind, get_frame_func): New functions.
7377         * frame.h (get_frame_func, frame_func_unwind): Declare.
7378         (struct frame_info): Add field "prev_func" for caching the
7379         previous frame's function address.
7380         * arm-tdep.c (arm_frameless_function_invocation): Combine
7381         get_pc_function_start and get_frame_pc into get_frame_func.
7382         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
7383         (sh64_nofp_frame_init_saved_regs): Ditto.
7384         * s390-tdep.c (s390_function_start): Ditto.
7385         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
7386         (rs6000_frameless_function_invocation): Ditto.
7387         (rs6000_frame_saved_pc): Ditto.
7388         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
7389         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
7390         * i386-tdep.c (i386_frameless_signal_p): Ditto.
7391         (i386_frame_init_saved_regs): Ditto.
7392         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
7393         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
7394         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
7395         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
7396         * blockframe.c (frameless_look_for_prologue): Ditto.
7397
7398 2003-04-05  Andrew Cagney  <cagney@redhat.com>
7399
7400         * frame.c (legacy_get_prev_frame): Link prev to next at the
7401         function start.  Update comments.
7402
7403 2003-04-05  Andrew Cagney  <cagney@redhat.com>
7404
7405         * frame.c (get_frame_id): Update comment.
7406         (legacy_get_prev_frame): Update comment.
7407         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
7408         * gdbarch.h: Regenerate.
7409         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
7410         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
7411
7412 2003-04-05  Andrew Cagney  <cagney@redhat.com>
7413
7414         * stack.c (print_frame_info): Use get_frame_pc.
7415
7416 2003-04-04  Andrew Cagney  <cagney@redhat.com>
7417
7418         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
7419         the frame's type from the unwinder.
7420         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
7421         (create_new_frame, legacy_get_prev_frame): When the unwinder's
7422         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
7423         (get_frame_base_address): Use get_frame_type.
7424         (get_frame_locals_address, get_frame_args_address): Ditto.
7425         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
7426         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
7427         (struct frame_info): Add comment explaining why the frame contains
7428         a "type" field.
7429         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
7430         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
7431         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
7432         NORMAL_FRAME.
7433         * frame-unwind.h: Include "frame.h".
7434         (struct frame_unwind): Add "type" field.
7435         * Makefile.in (frame_unwind_h): Add $(frame_h).
7436
7437 2003-04-04  Andrew Cagney  <cagney@redhat.com>
7438
7439         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
7440         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
7441         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
7442         get_frame_base.
7443         (d10v_unwind_dummy_id): Use frame_id_build.
7444         * frame.c (find_frame_sal): Use get_frame_pc.
7445         (create_new_frame): Use deprecated_update_frame_pc_hack and
7446         deprecated_update_frame_base_hack.
7447         (create_sentinel_frame): Add comment about ->pc going away.
7448         (get_prev_frame): Add comment about ->pc going away.
7449         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
7450         frame_id_build, deprecated_update_frame_pc_hack and
7451         deprecated_update_frame_base_hack.
7452         (select_frame): Use get_frame_pc.
7453         (legacy_saved_regs_this_id): Use frame_id_build.
7454
7455 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
7456
7457         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
7458         signed integer case.
7459         (classify_argument): Handle enumerations and references.
7460
7461 2003-04-04  Andrew Cagney  <cagney@redhat.com>
7462
7463         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
7464         ID to NULL.
7465
7466 2003-04-01  Adam Fedor  <fedor@gnu.org>
7467
7468         * gdb/objc-lang.c (selectors_info): Replace calls to
7469         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
7470         SYMBOL_NATURAL_NAME.
7471         (classes_info, find_methods): Likewise.
7472
7473 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
7474
7475         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
7476         ``mach'' to the value determined by bfd_default_set_arch_mach().
7477
7478 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
7479
7480         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
7481         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
7482         (mi-cmd-file.o): Update dependencies.
7483
7484 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
7485
7486         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
7487         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
7488
7489 2003-04-01  Adam Fedor  <fedor@gnu.org>
7490
7491         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
7492         * language.h (struct language_defn): Add la_demangle.
7493         (language_demangle): Declare.
7494         * language.c (language_demangle): New function.
7495         (unk_lang_demangle): Likewise.
7496         (unknown_language_defn, auto_language_defn, local_language_defn):
7497         Add ukn_lang_demangle.
7498         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
7499         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
7500         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
7501         (cplus_language_defn): Add cplus_demangle for la_demangle element.
7502         * jv-lang.c (java_demangle): New function
7503         (java_language_defn): Use it for la_demangle element.
7504         * objc-lang.c (objc_demangle): Add options argument
7505         (objc_language_defn): Use objc_demangle for la_demangle element.
7506         * maint.c (maintenance_demangle): Replace switch with
7507         call to language_demangle.
7508         * utils.c (fprintf_symbol_filtered): Likewise.
7509
7510 2003-04-01  Andrew Cagney  <cagney@redhat.com>
7511
7512         * printcmd.c (print_frame_nameless_args): Delete #ifdef
7513         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
7514         PRINT_TYPELESS_INTEGER.
7515         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
7516         PUSH_RETURN_ADDRESS.
7517
7518 2003-04-01  Andrew Cagney  <cagney@redhat.com>
7519
7520         * Makefile.in (d10v-tdep.o): Update dependencies.
7521         * d10v-tdep.c: Include "frame-base.h".
7522         (d10v_frame_unwind): Make constant.
7523         (d10v_frame_base_address): New function.
7524         (d10v_frame_base): New variable.
7525         (d10v_gdbarch_init): Set frame_base default.
7526         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
7527         comment for base.
7528         (d10v_frame_unwind_cache): Set and use "prev_sp".
7529         (d10v_frame_this_id): Use the previous frame's inner most stack
7530         address and this frame's func address for the frame ID.  Use
7531         frame_id_build.  Don't analyze beyond the current instruction.
7532
7533 2003-04-01  Andrew Cagney  <cagney@redhat.com>
7534
7535         * frame.h (get_frame_locals_address, get_frame_args_address):
7536         Refer to the base address, instead of the address of the first
7537         local or parameter.
7538
7539 2003-04-01  Andrew Cagney  <cagney@redhat.com>
7540
7541         Add frame debug info addresses:
7542         * frame-base.c: New file.
7543         * frame-base.h: New file.
7544         * frame.h (struct frame_base): Add opaque declaration.
7545         (get_frame_base): Update comment.
7546         (get_frame_base_address): Declare.
7547         (get_frame_locals_address): Declare.
7548         (get_frame_args_address): Declare.
7549         (struct frame_info): Add "base" and "base_cache".  Update
7550         comments on the unwinder.
7551         * frame.c: Include "frame-base.h".
7552         (get_frame_locals_address): New function.
7553         (get_frame_base_address): New function.
7554         (get_frame_args_address): New function.
7555         * findvar.c (read_var_value): Use get_frame_locals_address and
7556         get_frame_args_address.
7557         * stack.c (frame_info): Use get_frame_locals_address and
7558         get_frame_args_address.
7559         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
7560         moved to "frame-base.c".
7561         * printcmd.c (print_frame_nameless_args): Ditto.
7562         * symtab.h (address_class): Update comments.
7563         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
7564         get_frame_base_address.
7565         * dwarf2expr.c (execute_stack_op): Ditto.
7566         * Makefile.in (frame_base_h): Define.
7567         (frame.o): Update dependencies.
7568         (frame-base.o): Add dependencies.
7569         (SFILES): Add frame-base.c.
7570         (COMMON_OBS): Add frame-base.o.
7571
7572 2003-04-01  Andrew Cagney  <cagney@redhat.com>
7573
7574         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
7575         CALL_DUMMY_LENGTH): Ditto.
7576         * gdbarch.c: Re-generate.
7577         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
7578         (CALL_DUMMY_LENGTH): Delete macro.
7579         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
7580         * arm-tdep.c (arm_gdbarch_init): Ditto.
7581         * avr-tdep.c (avr_gdbarch_init): Ditto.
7582         * cris-tdep.c (cris_gdbarch_init): Ditto.
7583         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7584         * frv-tdep.c (frv_gdbarch_init): Ditto.
7585         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7586         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7587         * i386-tdep.c (i386_gdbarch_init): Ditto.
7588         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7589         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7590         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7591         * mips-tdep.c (mips_gdbarch_init): Ditto.
7592         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7593         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7594         * s390-tdep.c (s390_gdbarch_init): Ditto.
7595         * sh-tdep.c (sh_gdbarch_init): Ditto.
7596         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7597         * v850-tdep.c (v850_gdbarch_init): Ditto.
7598         * vax-tdep.c (vax_gdbarch_init): Ditto.
7599         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
7600
7601 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
7602
7603         * frame.c (get_prev_frame): Disable call to inside_entry_file().
7604
7605 2003-04-01  Andrew Cagney  <cagney@redhat.com>
7606
7607         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
7608         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
7609         * gdbarch.h, gdbarch.c: Re-generate.
7610         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
7611         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
7612         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
7613         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
7614         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
7615         * infcmd.c (run_stack_dummy): Simplify assuming
7616         CALL_DUMMY_BREAKPOINT_OFFSET_P.
7617         * infrun.c (handle_inferior_event): Ditto.
7618         * alpha-tdep.c (alpha_gdbarch_init): Do not set
7619         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
7620         * arm-tdep.c (arm_gdbarch_init): Ditto.
7621         * avr-tdep.c (avr_gdbarch_init): Ditto.
7622         * cris-tdep.c (cris_gdbarch_init): Ditto.
7623         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7624         * frv-tdep.c (frv_gdbarch_init): Ditto.
7625         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7626         * i386-tdep.c (i386_gdbarch_init): Ditto.
7627         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7628         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7629         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7630         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7631         * mips-tdep.c (mips_gdbarch_init): Ditto.
7632         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7633         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7634         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7635         * s390-tdep.c (s390_gdbarch_init): Ditto.
7636         * sh-tdep.c (sh_gdbarch_init): Ditto.
7637         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7638         * v850-tdep.c (v850_gdbarch_init): Ditto.
7639         * vax-tdep.c (vax_gdbarch_init): Ditto.
7640         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
7641
7642 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
7643
7644         * symfile.c (symfile_relocate_debug_section): Update call to
7645         bfd_simple_get_relocated_section_contents.
7646
7647 2003-03-31  Andrew Cagney  <cagney@redhat.com>
7648
7649         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
7650         * gdbarch.h, gdbarch.c: Regenerate.
7651         * inferior.h (FIX_CALL_DUMMY): Delete macro.
7652         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
7653         available.
7654         * frame.h (generic_fix_call_dummy): Delete declaration.
7655         * dummy-frame.h: Update comment.
7656         * dummy-frame.c (generic_fix_call_dummy): Delete function.
7657         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7658         fix_call_dummy.
7659         * sh-tdep.c (sh_gdbarch_init): Ditto.
7660         * s390-tdep.c (s390_gdbarch_init): Ditto.
7661         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7662         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7663         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7664         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7665         * i386-tdep.c (i386_gdbarch_init): Ditto.
7666         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7667         * frv-tdep.c (frv_gdbarch_init): Ditto.
7668         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7669         * cris-tdep.c (cris_gdbarch_init): Ditto.
7670         * avr-tdep.c (avr_gdbarch_init): Ditto.
7671         * arm-tdep.c (arm_gdbarch_init): Ditto.
7672
7673 2003-03-31  J. Brobecker  <brobecker@gnat.com>
7674
7675         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
7676         (INIT_FRAME_AP): Likewise.
7677         (EXTRA_FRAME_INFO): Likewise.
7678
7679 2003-03-31  Andrew Cagney  <cagney@redhat.com>
7680
7681         * gdbarch.sh: Include "symfile.h".
7682         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
7683         * gdbarch.h, gdbarch.c: Re-generate.
7684         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
7685         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7686         call_dummy_address, the default is at entry_point_address.
7687         * v850-tdep.c (v850_gdbarch_init): Ditto.
7688         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7689         * sh-tdep.c (sh_gdbarch_init): Ditto.
7690         * s390-tdep.c (s390_gdbarch_init): Ditto.
7691         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7692         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7693         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7694         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7695         * i386-tdep.c (i386_gdbarch_init): Ditto.
7696         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7697         * frv-tdep.c (frv_gdbarch_init): Ditto.
7698         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7699         * cris-tdep.c (cris_gdbarch_init): Ditto.
7700         * arm-tdep.c (arm_gdbarch_init): Ditto.
7701
7702 2003-03-31  Andrew Cagney  <cagney@redhat.com>
7703
7704         * gdbarch.sh (CALL_DUMMY_P): Delete.
7705         * gdbarch.h, gdbarch.c: Re-generate.
7706         * inferior.h (CALL_DUMMY_P): Delete macro.
7707         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7708         * vax-tdep.c (vax_gdbarch_init): Update.
7709         * v850-tdep.c (v850_gdbarch_init): Update.
7710         * sparc-tdep.c (sparc_gdbarch_init): Update.
7711         * sh-tdep.c (sh_gdbarch_init): Update.
7712         * s390-tdep.c (s390_gdbarch_init): Update.
7713         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7714         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7715         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7716         * mips-tdep.c (mips_gdbarch_init): Update.
7717         * mcore-tdep.c (mcore_gdbarch_init): Update.
7718         * m68k-tdep.c (m68k_gdbarch_init): Update.
7719         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7720         * ia64-tdep.c (ia64_gdbarch_init): Update.
7721         * i386-tdep.c (i386_gdbarch_init): Update.
7722         * h8300-tdep.c (h8300_gdbarch_init): Update.
7723         * frv-tdep.c (frv_gdbarch_init): Update.
7724         * d10v-tdep.c (d10v_gdbarch_init): Update.
7725         * cris-tdep.c (cris_gdbarch_init): Update.
7726         * breakpoint.c (deprecated_frame_in_dummy): Update.
7727         * avr-tdep.c (avr_gdbarch_init): Update.
7728         * alpha-tdep.c (alpha_gdbarch_init): Update.
7729         * arm-tdep.c (arm_gdbarch_init): Update.
7730         * dummy-frame.c (dummy_frame_this_id): Update comments.
7731         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
7732         * frame.c (legacy_get_prev_frame): Ditto.
7733         * valops.c (call_function_by_hand): Delete function.
7734         (hand_function_call): Rename to call_function_by_hand
7735
7736 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7737
7738         2002-11-10 Klee Dienes <kdienes@apple.com>
7739         * value.h (struct value): Update comment.
7740
7741 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7742
7743         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
7744         D10V_FP_REGNUM.
7745         (d10v_gdbarch_init): Do not set fp_regnum.
7746
7747         * frame.c (get_frame_base): Force ID initialization.
7748         (get_prev_frame): Move computation of the frame ID from here ...
7749         (get_frame_id): ... to here.
7750         (legacy_get_prev_frame): Mark the frame ID as valid.
7751         * frame.h (struct frame_info): Add field "id_p".
7752
7753 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
7754
7755         * i386-tdep.c (i386_store_struct_return): Removed.
7756         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
7757
7758 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7759
7760         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
7761         * gdbarch.h, gdbarch.c: Regenerate.
7762         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
7763         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
7764         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7765         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7766         * i386-tdep.c (i386_gdbarch_init): Ditto.
7767         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7768         * cris-tdep.c (cris_gdbarch_init): Ditto.
7769         * vax-tdep.c (vax_gdbarch_init): Ditto.
7770         * s390-tdep.c (s390_gdbarch_init): Ditto.
7771         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7772         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7773         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7774         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
7775         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
7776         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
7777         * sparc-tdep.c (sparc_gdbarch_init): Update.
7778         * sh-tdep.c (sh_gdbarch_init): Update.
7779         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7780         * mips-tdep.c (mips_gdbarch_init): Update.
7781         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7782         * ia64-tdep.c (ia64_gdbarch_init): Update.
7783         * frv-tdep.c (frv_gdbarch_init): Update.
7784         * avr-tdep.c (avr_gdbarch_init): Update.
7785         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
7786         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
7787         instead of when push_dummy_call is not available.
7788
7789 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7790
7791         * infttrace.c: Include "gdbthread.h".
7792         (parent_attach_all): Fix function signature.
7793         (call_ptrace): Update call.
7794         * Makefile.in (infttrace.o): Update dependencies.
7795
7796 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7797
7798         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
7799         PUSH_RETURN_ADDRESS.
7800         * gdbarch.h, gdbarch.c: Regenerate.
7801         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7802         * x86-64-tdep.c (x86_64_init_abi): Update.
7803         * v850-tdep.c (v850_gdbarch_init): Update.
7804         * sparc-tdep.c (sparc_gdbarch_init): Update.
7805         * sh-tdep.c (sh_gdbarch_init): Update.
7806         * s390-tdep.c (s390_gdbarch_init): Update.
7807         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7808         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7809         * mips-tdep.c (mips_gdbarch_init): Update.
7810         * mcore-tdep.c (mcore_gdbarch_init): Update.
7811         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7812         * ia64-tdep.c (ia64_gdbarch_init): Update.
7813         * i386-tdep.c (i386_gdbarch_init): Update.
7814         * h8300-tdep.c (h8300_gdbarch_init): Update.
7815         * frv-tdep.c (frv_gdbarch_init): Update.
7816         * cris-tdep.c (cris_gdbarch_init): Update.
7817         * avr-tdep.c (avr_gdbarch_init): Update.
7818         * arm-tdep.c (arm_gdbarch_init): Update.
7819         * valops.c (hand_function_call): Update.
7820
7821 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7822
7823         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
7824         sizeof_call_dummy_words.
7825         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
7826         define.
7827         * gdbarch.h: Regenerate.
7828
7829 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7830
7831         * infttrace.h: New file.
7832         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
7833         (hpread_get_textlow): Detect an uninitialized dn_bufp.
7834         (hpread_read_doc_function_type): Detect an initialized type1.
7835         (hpread_quick_traverse): Initialize mod_name_string.
7836         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
7837         (som_solib_get_solib_by_pc): Declare.
7838         (so_lib_thread_start_addr): Declare.
7839         (no_shared_libraries): Declare.
7840         * somread.c (init_import_symbols): Make static.  Add forward
7841         declaration.
7842         * config/pa/nm-hppah.h: Include "infttrace.h" for
7843         parent_attach_all.
7844         (hppa_insert_hw_watchpoint): Declare.
7845         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
7846         * hppah-nat.c: Include "gdb_string.h".
7847         (parent_attach_all): Delete extern declaration, moved to
7848         "infttrace.h".
7849         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
7850         int.
7851         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
7852         * Makefile.in (infttrace_h): Define.
7853         (hpread.o): Update dependencies.
7854         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
7855         * hppa-hpux-tdep.c: Include "gdb_string.h".
7856         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
7857         * infrun.c (handle_inferior_event): Always initialize
7858         stepped_after_stopped_by_watchpoint.  Add default and remove
7859         fallthrough in switch statement.
7860         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
7861         parameter to int.
7862         (hppa_remove_hw_watchpoint): Ditto.
7863
7864 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7865
7866         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
7867         offset.
7868
7869 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
7870
7871         * arm-tdep.c (arm_push_arguments): Delete.
7872         (struct stack_item): New type.
7873         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
7874         (arm_store_struct_return): Delte.
7875         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
7876         arm_push_arguments or arm_store_struct_return.
7877
7878 2003-03-28  Andrew Cagney  <cagney@redhat.com>
7879
7880         * Makefile.in (d10v-tdep.o): Update dependencies.
7881         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
7882         * d10v-tdep.c: Include "remote.h".
7883         (target_resume_hook): Delete extern declaration.
7884         (target_wait_loop_hook): Ditto.
7885         (tdisassemble_command): Eliminate assignment in "if" conditional.
7886         (d10v_ts2_register_sim_regno): Eliminate call to
7887         legacy_register_sim_regno.
7888         (d10v_ts3_register_sim_regno): Ditto.
7889
7890 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
7891
7892         * thread.c: Reindented.
7893         * lin-lwp.c: Ditto.
7894         * linux-proc.c: Ditto.
7895
7896 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
7897
7898         * MAINTAINERS (write after approval): Add myself.
7899
7900 2003-03-27  Theodore A. Roth  <troth@openavr.org>
7901
7902         * objc-exp.y: Add missing semi-colons.
7903
7904 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7905
7906         * regcache.c (write_sp): Delete function and references.
7907         * inferior.h (write_sp): Delete declaration.
7908         * valops.c (hand_function_call): Replace write_sp with
7909         TARGET_WRITE_SP.
7910         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
7911         (sparc_pop_frame): Ditto.
7912
7913 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7914
7915         * NEWS: Mention removal of support for hppa*-*-bsd* and
7916         hppa*-*-osf* natives, and hppa*-*-pro* target.
7917         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
7918         * config/pa/xm-pa.h: Obsolete file.
7919         * config/pa/xm-hppab.h: Obsolete file.
7920         * config/pa/nm-hppab.h: Obsolete file.
7921         * config/pa/tm-hppab.h: Obsolete file.
7922         * config/pa/tm-hppao.h: Obsolete file.
7923         * config/pa/nm-hppao.h: Obsolete file.
7924         * config/pa/tm-pro.h: Obsolete file.
7925         * config/pa/hppaosf.mt: Obsolete file.
7926         * config/pa/hppaosf.mh: Obsolete file.
7927         * config/pa/hppapro.mt: Obsolete file.
7928         * config/pa/hppabsd.mt: Obsolete file.
7929         * config/pa/hppabsd.mh: Obsolete file.
7930         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
7931         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
7932         hppa*-*-osf*.
7933
7934 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7935
7936         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
7937         push_arguments.  Don't set push_return_address or write_sp.
7938         (d10v_push_dummy_call): Replace d10v_push_arguments.
7939         (d10v_push_return_address, d10v_write_sp): Delete function,
7940         handled by push_dummy_call.
7941
7942 2003-03-26  Andrew Cagney  <cagney@redhat.com>
7943
7944         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
7945         (push_dummy_call): New pure multi-arch replacement with gdbarch,
7946         regcache and dummy_addr parameters.
7947         * gdbarch.h, gdbarch.c: Re-generate.
7948         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
7949         available; assume it will handle stack alignment and return
7950         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
7951         legacy_push_arguments.
7952         (legacy_push_arguments): Rename default_push_arguments.
7953         * value.h (legacy_push_arguments): Rename default_push_arguments.
7954         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
7955         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7956         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7957         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7958         * config/i386/tm-symmetry.h: Update.
7959         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7960         * x86-64-tdep.c (x86_64_init_abi): Update.
7961         * v850-tdep.c (v850_gdbarch_init): Update.
7962         * sparc-tdep.c (sparc_gdbarch_init): Update.
7963         * sh-tdep.c (sh_gdbarch_init): Update.
7964         * s390-tdep.c (s390_gdbarch_init): Update.
7965         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7966         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7967         * mips-tdep.c (mips_gdbarch_init): Update.
7968         * mcore-tdep.c (mcore_gdbarch_init): Update.
7969         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7970         * ia64-tdep.c (ia64_gdbarch_init): Update.
7971         * i386-tdep.c (i386_gdbarch_init): Update.
7972         * hppa-tdep.c (hppa_gdbarch_init): Update.
7973         * h8300-tdep.c (h8300_gdbarch_init): Update.
7974         * frv-tdep.c (frv_gdbarch_init): Update.
7975         * d10v-tdep.c (d10v_gdbarch_init): Update.
7976         * cris-tdep.c (cris_gdbarch_init): Update.
7977         * avr-tdep.c (avr_gdbarch_init): Update.
7978         * arm-tdep.c (arm_gdbarch_init): Update.
7979         * arm-linux-tdep.c (arm_linux_init_abi): Update.
7980         * alpha-tdep.c (alpha_gdbarch_init): Update.
7981
7982 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7983
7984         * signals/signals.c (do_target_signal_to_host): Correct realtime
7985         signal range test.
7986
7987 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7988
7989         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
7990         (struct sal_chain, map_catch_names): Remove.
7991         (catch_exception_command_1): Don't call
7992         handle_gnu_4_16_catch_command.
7993
7994 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7995
7996         From Mark Dettinger <dettinge@de.ibm.com>:
7997         * dwarf2cfi.c (read_2u): Increment pointer by two.
7998
7999 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
8000
8001         * signals/signals.c: Fix typos in last change.
8002
8003 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
8004
8005         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
8006         not already defined.  Use __SIGRTMIN if available.
8007         (target_signal_from_host): Remove SIGRTMIN block.
8008         (do_target_signal_to_host): Remove SIGRTMIN block; check that
8009         the signal is within the realtime range.
8010
8011 2003-03-25  Adam Fedor  <fedor@gnu.org>
8012
8013         * Makefile.in (infrun.o): Add $(language_h)
8014         * infrun.c (handle_inferior_event): Use skip_language_trampoline
8015         for language specific trampolines.
8016         * language.h (struct language_defn): Add skip_trampoline.
8017         (skip_language_trampoline): Declare.
8018         * language.c (unk_lang_trampoline, skip_language_trampoline):
8019         New functions.
8020         (unknown_language_defn, auto_language_defn, local_language_defn):
8021         Add ukn_lang_trampoline.
8022         * ada-lang.c (ada_language_defn): Add NULL for language
8023         specific skip_trampoline.
8024         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
8025         scm-lang.c: Likewise.
8026         * objc-lang.c (objc_skip_trampoline): New function.
8027         (objc_language_defn): Add objc_skip_trampoline.
8028
8029 2003-03-25  Andrew Cagney  <cagney@redhat.com>
8030
8031         * frame.c (get_prev_frame): Delay validating a frame's ID -
8032         non-NULL, didn't go backwards - until an attempt to unwind it to
8033         the previous frame.
8034
8035 2003-03-25  Andrew Cagney  <cagney@redhat.com>
8036
8037         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
8038         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
8039         * gdbarch.h, gdbarch.c: Re-generate.
8040         * config/sparc/tm-sparc.h
8041         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
8042         * sparc-tdep.c (sparc_gdbarch_init): Set
8043         deprecated_extra_stack_alignment_needed.
8044         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
8045         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
8046         extra_stack_alignment_needed.
8047         * v850-tdep.c (v850_gdbarch_init): Ditto.
8048         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8049         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8050         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8051         * cris-tdep.c (cris_gdbarch_init): Ditto.
8052         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8053         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8054
8055 2003-03-25  Andrew Cagney  <cagney@redhat.com>
8056
8057         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
8058         STORE_STRUCT_RETURN.
8059         * gdbarch.h, gdbarch.c: Regenerate.
8060         * d10v-tdep.c (d10v_store_struct_return): Delete function.
8061         (d10v_push_arguments): Set the struct return register.
8062         (d10v_gdbarch_init): Update.
8063         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8064         * x86-64-tdep.c (x86_64_init_abi): Update.
8065         * vax-tdep.c (vax_gdbarch_init): Update.
8066         * v850-tdep.c (v850_gdbarch_init): Update.
8067         * sparc-tdep.c (sparc_gdbarch_init): Update.
8068         * sh-tdep.c (sh_gdbarch_init): Update.
8069         * s390-tdep.c (s390_gdbarch_init): Update.
8070         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8071         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8072         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8073         * mips-tdep.c (mips_gdbarch_init): Update.
8074         * mcore-tdep.c (mcore_gdbarch_init): Update.
8075         * m68k-tdep.c (m68k_gdbarch_init): Update.
8076         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8077         * ia64-tdep.c (ia64_gdbarch_init): Update.
8078         * i386-tdep.c (i386_gdbarch_init): Update.
8079         * hppa-tdep.c (hppa_gdbarch_init): Update.
8080         * h8300-tdep.c (h8300_gdbarch_init): Update.
8081         * frv-tdep.c (frv_gdbarch_init): Update.
8082         * cris-tdep.c (cris_gdbarch_init): Update.
8083         * avr-tdep.c (avr_gdbarch_init): Update.
8084         * arm-tdep.c (arm_gdbarch_init): Update.
8085         * alpha-tdep.c (alpha_gdbarch_init): Update.
8086
8087 2003-03-25  Andrew Cagney  <cagney@redhat.com>
8088
8089         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
8090         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
8091         CALL_DUMMY_STACK_ADJUST with a predicate variable.
8092         * gdbarch.h, gdbarch.c: Regenerate.
8093         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
8094         call_dummy_stack_adjust_p.
8095         * vax-tdep.c (vax_gdbarch_init): Ditto.
8096         * v850-tdep.c (v850_gdbarch_init): Ditto.
8097         * sh-tdep.c (sh_gdbarch_init): Ditto.
8098         * s390-tdep.c (s390_gdbarch_init): Ditto.
8099         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8100         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
8101         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8102         * mips-tdep.c (mips_gdbarch_init): Ditto.
8103         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8104         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
8105         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8106         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8107         * i386-tdep.c (i386_gdbarch_init): Ditto.
8108         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8109         * frv-tdep.c (frv_gdbarch_init): Ditto.
8110         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8111         * cris-tdep.c (cris_gdbarch_init): Ditto.
8112         * avr-tdep.c (avr_gdbarch_init): Ditto.
8113         * arm-tdep.c (arm_gdbarch_init): Ditto.
8114         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8115         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
8116         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
8117         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
8118         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
8119         call_dummy_stack_adjust_p.
8120         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
8121         (CALL_DUMMY_STACK_ADJUST): Delete macro.
8122         * sparc-tdep.c (sparc32_push_arguments): Update.
8123         * valops.c (hand_function_call): Update.
8124
8125 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
8126
8127         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
8128         set_gdbarch_char_signed.
8129
8130 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
8131
8132         PR cli/548
8133         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
8134
8135 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
8136
8137         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
8138         (_initialize_arm_tdep): Don't set tm_print_insn.
8139
8140 2003-03-24  Adam Fedor  <fedor@gnu.org>
8141
8142         * Makefile.in (YYOBJ): Add objc-exp.tab.o
8143         * objc-lang.h: Add multiple inclusion protection.
8144         (start_msglist, add_msglist, end_msglist): Additional declarations.
8145
8146 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
8147
8148         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
8149         value was renamed to ARM_FLOAT_SOFT_FPA.
8150
8151 2003-03-23  Andrew Cagney  <cagney@redhat.com>
8152
8153         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
8154         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
8155         * gdbarch.h, gdbarch.c: Regenerate.
8156         * valops.c (hand_function_call): Update.
8157         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
8158         * frame.c (legacy_saved_regs_this_id): Update.
8159         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
8160         * dummy-frame.h: Update.
8161         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
8162         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
8163         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
8164         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
8165         * config/m68k/tm-sun3.h: Update.
8166         * blockframe.c (inside_main_func, frame_chain_valid): Update.
8167         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8168         * x86-64-tdep.c (x86_64_init_abi): Update.
8169         * vax-tdep.c (vax_gdbarch_init): Update.
8170         * v850-tdep.c (v850_gdbarch_init): Update.
8171         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
8172         * sh-tdep.c (sh_gdbarch_init): Update.
8173         * s390-tdep.c (s390_gdbarch_init): Update.
8174         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
8175         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
8176         (frame_get_saved_regs): Update.
8177         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8178         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8179         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8180         * mips-tdep.c (mips_gdbarch_init): Update.
8181         * mcore-tdep.c (mcore_gdbarch_init): Update.
8182         * m68k-tdep.c (m68k_gdbarch_init): Update.
8183         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8184         * ia64-tdep.c (ia64_gdbarch_init): Update.
8185         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
8186         * i386-interix-tdep.c (i386_interix_init_abi): Update.
8187         (i386_interix_back_one_frame): Update.
8188         * hppa-tdep.c (hppa_gdbarch_init): Update.
8189         (hppa_init_extra_frame_info): Update.
8190         * h8300-tdep.c (h8300_gdbarch_init): Update.
8191         * frv-tdep.c (frv_gdbarch_init): Update.
8192         * cris-tdep.c (cris_gdbarch_init): Update.
8193         * avr-tdep.c (avr_gdbarch_init): Update.
8194         * arm-tdep.c (arm_gdbarch_init): Update.
8195         * alpha-tdep.c (alpha_gdbarch_init): Update.
8196
8197 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
8198
8199         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
8200         (arm_get_fp_model): Declare.
8201         * arm-tdep.c (fp_model_strings): New string array.
8202         (arm_fp_model, current_fp_model): New variables.
8203         (arm_get_fp_model): New function.
8204         (arm_set_fp): New function.
8205         (set_fp_model_sfunc): New function.
8206         (show_fp_model): New function.
8207         (_initialize_arm_tdep): Add new command to set/show the FPU.
8208         (arm_extract_return_value): Use arm_get_fp_model.
8209         (arm_store_return_value): Likewise.
8210         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
8211         to initialize the floating-point data types.
8212         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
8213         model is FPA.
8214
8215 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
8216
8217         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
8218         the current setting of each value.
8219         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
8220         new_set and new_show.  Use add_setshow_cmd_full and
8221         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
8222         commands and add new version as subcommands of "set/show arm".
8223
8224 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
8225
8226         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
8227         (set_arm_command, show_arm_command): New functions.
8228         (_initialize_arm_tdep): Add them.
8229         (num_disassembly_options): Renamed from num_flavor_options.
8230         (valid_disassembly_styles): Renamed from valid_flavors.
8231         (disassembly_style): Renamed from disassembly_flavor.
8232         (set_disassembly_style_sfunc): Renamed from
8233         set_disassembly_flavor_sfunc.
8234         (set_disassembly_style): Renamed from set_disassembly_flavor.
8235         (arm_othernames): Updated.
8236         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
8237         command.  Add "set/show arm disassembly" commands.  Deprecate
8238         "othernames" command.
8239
8240 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
8241
8242         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
8243         (arm-tdep.o): Depend on elf_arm_h.
8244
8245 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
8246
8247         * Makefile.in (coff_internal_h): Define.
8248         (arm-tdep.o): Update dependencies.
8249
8250 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
8251
8252         * arm-tdep.c (prologue_cache): Delete.
8253         (check_prologue_cache, save_prologue_cache): Delete.
8254         (arm_scan_prologue): Don't check or update the prologue_cache.
8255         (arm_gdb_arch_init): Don't initialize it.
8256         (_initialize_arm_tdep): Likewise.
8257
8258 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
8259
8260         * MAINTAINERS (tui): Maintainer of tui code.
8261
8262 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
8263
8264         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
8265         (i386-cygwin-tdep.o): Add dependencies.
8266         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
8267         * i386-cygwin-tdep.c: New file.
8268         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
8269         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
8270
8271 2003-03-20  Andrew Cagney  <cagney@redhat.com>
8272
8273         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
8274         (handle_inferior_event): Remove code calling
8275         DYNAMIC_TRAMPOLINE_NEXTPC.
8276
8277         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
8278         already has a full path.
8279
8280         * main.c (gdb_main): Return 1.
8281         (captured_main): Call error to report an invalid interpreter.
8282
8283         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
8284         * alpha-osf1-tdep.c: Include "gdb_string.h".
8285
8286 2003-03-19  J. Brobecker  <brobecker@gnat.com>
8287
8288         Continuing work to convert the hppa targets to multiarch partial.
8289
8290         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
8291         method, now that hppa_push_dummy_frame has a conformant prototype.
8292         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
8293         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
8294         for the switch to multiarch partial.
8295
8296 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
8297
8298         * mdebugread.c (parse_symbol): For stEnd, we're done counting
8299         when iss is issNull.
8300
8301 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
8302
8303         * mips-tdep.c (mips_register_name): Fix fencepost error involving
8304         NUM_REGS bounds check.
8305
8306 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
8307
8308         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
8309         * mips-tdep.c (gdb_assert.h): Include.
8310         (mips_generic_reg_names, mips_processor_reg_names): Make static.
8311         (mips_register_name): Handle integer registers explicitly.  Add
8312         bounds checking.
8313         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
8314         (mips_lsi33k_reg_names): Don't list integer registers; they're
8315         handled by mips_register_name() now.
8316         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
8317         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
8318         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
8319         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
8320         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
8321
8322 2003-03-18  Andrew Cagney  <cagney@redhat.com>
8323
8324         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
8325         a void pointer.
8326         * gdbtypes.h (print_scalar_formatted): Update declaration.
8327         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
8328
8329 2003-03-18  J. Brobecker  <brobecker@gnat.com>
8330
8331         * infrun.c (observer.h): Add #include.
8332         (normal_stop): Add call to observer_notify_normal_stop.
8333         * Makefile.in (infrun.o): Add dependency on observer.h.
8334
8335 2003-03-18  J. Brobecker  <brobecker@gnat.com>
8336
8337         Continuing work to convert the hppa targets to multiarch partial.
8338         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
8339         parameter. Reformat comment.
8340         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
8341         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
8342         to match new profile.
8343
8344 2003-03-18  J. Brobecker  <brobecker@gnat.com>
8345
8346         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
8347         appear to be working in any case.
8348
8349 2003-03-18  J. Brobecker  <brobecker@gnat.com>
8350
8351         * observer.c (observer_test_first_observer): New static variable.
8352         (observer_test_second_observer): Likewise.
8353         (observer_test_third_observer): Likewise.
8354         (observer_test_first_notification_function): New static function.
8355         (observer_test_second_notification_function): Likewise.
8356         (observer_test_third_notification_function): Likewise.
8357
8358 2003-03-17  J. Brobecker  <brobecker@gnat.com>
8359
8360         * hppa-tdep.c (gdb_assert.h): Add missing #include.
8361         * somsolib.c (gdb_assert.h): Likewise.
8362         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
8363         (somsolib.o): Likewise.
8364
8365 2003-03-17  Andrew Cagney  <cagney@redhat.com>
8366
8367         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
8368         BFD.  Simplify setting of di.endian.
8369
8370 2003-03-17  Andrew Cagney  <cagney@redhat.com>
8371
8372         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
8373         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
8374
8375         From Elena Zannoni  <ezannoni@redhat.com>
8376         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
8377         vector and floating-point parameters.
8378         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
8379         convention.
8380         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
8381
8382 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
8383
8384         * MAINTAINERS: Remove my name from several maintainership roles.
8385
8386 2003-03-17  Andrew Cagney  <cagney@redhat.com>
8387
8388         Fix frame off-by-one bug.
8389         * frame-unwind.h (frame_this_id_ftype): Replace
8390         frame_unwind_id_ftype.
8391         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
8392         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
8393         with "prev_register".
8394         * frame-unwind.c (frame_unwind_find_by_pc): Return
8395         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
8396         comment.
8397         * dummy-frame.c (cached_find_dummy_frame): Delete function.
8398         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
8399         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
8400         (dummy_frame_unwind): Update.
8401         * sentinel-frame.c (sentinel_frame_prev_register): Replace
8402         sentinel_frame_register_unwind.
8403         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
8404         (sentinel_frame_unwinder): Update.
8405         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
8406         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
8407         * frame.c (create_sentinel_frame): Update. Initialize
8408         "prologue_cache" instead of "unwind_cache".
8409         (frame_register_unwind): Call this frame's prev_register with the
8410         next frame and this frame's prologue cache.
8411         (get_prev_frame): Simplify.  Always call prev frame's this_id with
8412         this frame and prev frame's prologue cache.  Document that this
8413         call is shifted one to the left when compared to the
8414         frame_register_unwind call.
8415         (legacy_saved_regs_prev_register): Replace
8416         frame_saved_regs_register_unwind.
8417         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
8418         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
8419         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
8420         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
8421         (d10v_frame_unwind): Update.
8422         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
8423         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
8424         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
8425         "saved_regs" with "this_saved_regs".
8426
8427 2003-03-16  Andrew Cagney  <cagney@redhat.com>
8428
8429         * frame.c (frame_pop): Don't call target_store_registers.  Fix
8430         problem reported by Mark Kettenis.
8431
8432 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
8433
8434         * i386-tdep.c (i386_register_type): Renamed from
8435         i386_register_virtual_type.  Adjust function signature.
8436         (i386_gdbarch_init): Set register_type instead of
8437         deprecated_max_register_raw_size,
8438         deprecated_max_register_virtual_size and register_virtual_type.
8439
8440 2003-03-14  Andrew Cagney  <cagney@redhat.com>
8441
8442         * frame.c (get_prev_frame): When a legacy frame, always call
8443         legacy_get_prev_frame.  Simplify unwind code using assumption that
8444         the unwinder is new.
8445         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
8446         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
8447         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
8448
8449 2003-03-14  Andrew Cagney  <cagney@redhat.com>
8450
8451         * frame.c (get_saved_register): Delete function.
8452         * frame.h (get_saved_register): Delete declaration.
8453         * xstormy16-tdep.c: Update comment.
8454         * regcache.h: Update comments.
8455         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
8456         get_saved_register and extract_address, use
8457         frame_read_unsigned_register.
8458         (sparc_frame_saved_pc): Ditto.
8459         (sparc_get_saved_register): Instead of get_saved_register, use
8460         frame_register.
8461         (sparc_pop_frame): Ditto.
8462         * findvar.c: Update comments.
8463         (value_of_register): Call frame_register instead of
8464         get_saved_register.
8465         (value_from_register): Ditto.
8466         * config/sparc/tm-sparc.h: Update comment.
8467         * breakpoint.c: Update comment.
8468
8469 2003-03-14  Andrew Cagney  <cagney@redhat.com>
8470
8471         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
8472         GET_SAVED_REGISTER.
8473         * gdbarch.h, gdbarch.c: Re-generate.
8474         * frame.h: Update comments.
8475         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8476         * x86-64-tdep.c (x86_64_init_abi): Update.
8477         * sparc-tdep.c (sparc_gdbarch_init): Update.
8478         * sh-tdep.c (sh_gdbarch_init): Update.
8479         * mips-tdep.c (mips_gdbarch_init): Update.
8480         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8481         * cris-tdep.c (cris_gdbarch_init): Update.
8482         * ia64-tdep.c (ia64_gdbarch_init): Update.
8483         * frame.c (frame_register): Update.
8484         (get_saved_register): Update.
8485         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
8486
8487 2003-03-13  Andrew Cagney  <cagney@redhat.com>
8488
8489         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
8490         * gdbarch.h, gdbarch.c: Regenerate.
8491         * valops.c (hand_function_call): Update comment.
8492         * stack.c (return_command): Update comment.
8493         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
8494         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
8495         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8496         * x86-64-tdep.c (x86_64_init_abi): Update.
8497         * vax-tdep.c (vax_gdbarch_init): Update.
8498         * v850-tdep.c (v850_gdbarch_init): Update.
8499         * sparc-tdep.c (sparc_gdbarch_init): Update.
8500         * sh-tdep.c (sh_gdbarch_init): Update.
8501         * s390-tdep.c (s390_gdbarch_init): Update.
8502         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8503         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8504         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8505         * mips-tdep.c (mips_gdbarch_init): Update.
8506         * mcore-tdep.c (mcore_gdbarch_init): Update.
8507         * m68k-tdep.c (m68k_gdbarch_init): Update.
8508         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8509         * ia64-tdep.c (ia64_gdbarch_init): Update.
8510         * i386-tdep.c (i386_gdbarch_init): Update.
8511         * hppa-tdep.c (hppa_gdbarch_init): Update.
8512         * h8300-tdep.c (h8300_gdbarch_init): Update.
8513         * frv-tdep.c (frv_gdbarch_init): Update.
8514         * cris-tdep.c (cris_gdbarch_init): Update.
8515         * avr-tdep.c (avr_gdbarch_init): Update.
8516         * arm-tdep.c (arm_gdbarch_init): Update.
8517         * alpha-tdep.c (alpha_gdbarch_init): Update.
8518
8519 2003-03-13  Andrew Cagney  <cagney@redhat.com>
8520
8521         * frame.c (legacy_frame_p): New function.
8522         (get_prev_frame): Use legacy_frame_p.
8523         * frame.h (legacy_frame_p): Declare.
8524
8525 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
8526
8527         * MAINTAINERS (write after approval): Alphabetically
8528         listing corrected.
8529
8530 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
8531
8532         * MAINTAINERS (write after approval): Add myself.
8533
8534 2003-03-12  Andrew Cagney  <cagney@redhat.com>
8535
8536         * frame.c (get_prev_frame): Rename the frame parameter to
8537         "this_frame".
8538         (get_next_frame, legacy_get_prev_frame): Ditto.
8539
8540 2003-03-12  Andrew Cagney  <cagney@redhat.com>
8541
8542         * frame.c (get_current_frame): Check target_has_registers before
8543         checking target_has_stack.
8544         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
8545         instead of deprecated_selected_frame.
8546         * findvar.c (value_of_register): Pass "frame", not
8547         deprecated_selected_frame, to value_of_builtin_reg.
8548
8549 2003-03-12  Andrew Cagney  <cagney@redhat.com>
8550
8551         * regcache.c (regcache_cooked_write_signed): New function.
8552         (regcache_cooked_write_unsigned): New function.
8553         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
8554         (regcache_cooked_read_signed): Fix regnum in range assertion.
8555         * regcache.h (regcache_cooked_write_signed): Declare.
8556         (regcache_cooked_write_unsigned): Declare.
8557
8558 2003-03-12  Andrew Cagney  <cagney@redhat.com>
8559
8560         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
8561         * gdbarch.h, gdbarch.c: Re-generate.
8562         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8563         * x86-64-tdep.h: Update.
8564         * x86-64-tdep.c (x86_64_init_abi): Update.
8565         * v850-tdep.c (v850_gdbarch_init): Update.
8566         * sparc-tdep.c (sparc_gdbarch_init): Update.
8567         * sh-tdep.c (sh_gdbarch_init): Update.
8568         * s390-tdep.c (s390_gdbarch_init): Update.
8569         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8570         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8571         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8572         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8573         * mips-tdep.c (mips_gdbarch_init): Update.
8574         * mcore-tdep.c (mcore_gdbarch_init): Update.
8575         * m68k-tdep.c (m68k_gdbarch_init): Update.
8576         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8577         * ia64-tdep.c (ia64_gdbarch_init): Update.
8578         * i386-tdep.c (i386_gdbarch_init): Update.
8579         * i386-interix-tdep.c (i386_interix_init_abi): Update.
8580         * hppa-tdep.c (hppa_gdbarch_init): Update.
8581         * h8300-tdep.c (h8300_gdbarch_init): Update.
8582         * frv-tdep.c (frv_gdbarch_init): Update.
8583         * cris-tdep.c (cris_gdbarch_init): Update.
8584         * avr-tdep.c (avr_gdbarch_init): Update.
8585         * arm-tdep.c (arm_gdbarch_init): Update.
8586         * alpha-tdep.c (alpha_gdbarch_init): Update.
8587         * sh-tdep.c (sh_init_extra_frame_info): Update.
8588         (sh64_init_extra_frame_info): Update.
8589         * ns32knbsd-nat.c (frame_num_args): Update.
8590         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
8591         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
8592         (xstormy16_frame_chain_valid): Update.
8593         * vax-tdep.c (vax_saved_pc_after_call): Update.
8594         * v850-tdep.c (v850_frame_chain): Update.
8595         (v850_pop_frame): Update.
8596         (v850_init_extra_frame_info): Update.
8597         * sparc-tdep.c (setup_arbitrary_frame): Update.
8598         * ns32k-tdep.c (umax_frame_num_args): Update.
8599         * s390-tdep.c (s390_pop_frame_regular): Update.
8600         * mn10300-tdep.c (mn10300_frame_chain): Update.
8601         (mn10300_pop_frame_regular): Update.
8602         (mn10300_init_extra_frame_info): Update.
8603         * mips-tdep.c (mips_init_frame_pc_first): Update.
8604         (mips_frame_chain): Update.
8605         (mips_pop_frame): Update.
8606         * mcore-tdep.c (mcore_frame_chain): Update.
8607         (mcore_pop_frame): Update.
8608         (mcore_init_extra_frame_info): Update.
8609         * arch-utils.c (init_frame_pc_default): Update.
8610         * m68k-tdep.c (isi_frame_num_args): Update.
8611         (delta68_frame_num_args): Update.
8612         (news_frame_num_args): Update.
8613         * ia64-tdep.c (ia64_pop_frame_regular): Update.
8614         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8615         (alpha_frame_chain): Update.
8616         (alpha_pop_frame): Update.
8617         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
8618         (hppa_init_extra_frame_info): Update.
8619         (hppa_frame_chain): Update.
8620         (hppa_frame_chain_valid): Update.
8621         * cris-tdep.c (cris_init_extra_frame_info): Update.
8622         * avr-tdep.c (avr_init_extra_frame_info): Update.
8623         * arm-tdep.c (arm_frame_chain_valid): Update.
8624         (arm_init_extra_frame_info): Update.
8625         (arm_pop_frame): Update.
8626         * frame.c (frame_pc_unwind): Update.
8627         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
8628         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8629         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8630         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
8631         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
8632         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
8633
8634 2003-03-12  Andrew Cagney  <cagney@redhat.com>
8635
8636         Eliminate the need for POP_FRAME.
8637         * frame.c (do_frame_unwind_register): New function.
8638         (frame_pop): When no POP_FRAME, pop the frame using register
8639         unwind and a scratch regcache.
8640         (frame_saved_regs_pop): Delete function.
8641         (trad_frame_unwinder): Update.
8642         * d10v-tdep.c (d10v_frame_pop): Delete function.
8643         (d10v_frame_unwind): Update.
8644         * sentinel-frame.c (sentinel_frame_pop): Delete function.
8645         (sentinel_frame_unwinder): Update.
8646         * dummy-frame.c (dummy_frame_pop): Delete function.
8647         (dummy_frame_unwind): Update.
8648         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
8649         (struct frame_unwind): Update.
8650
8651 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
8652
8653         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
8654         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
8655         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
8656         Do range checks on register number obtained from debugging info.
8657         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
8658         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
8659         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
8660         mapping function.
8661         (do_fp_register_row): Fix typo which caused double type to be
8662         used when attempting to unpack a float.
8663
8664 2003-03-11  J. Brobecker  <brobecker@gnat.com>
8665
8666         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
8667
8668 2003-03-11  Andrew Cagney  <cagney@redhat.com>
8669
8670         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
8671         frame.  Problem found by Corinna Vinschen.
8672
8673 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
8674
8675         * doublest.c (floatformat_from_length): Accept also
8676         the real size of 'long double' type.
8677
8678 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
8679
8680         From Klee Dienes <kdienes@apple.com>:
8681         * breakpoint.c (bpstat_copy): Copy the command lines as well
8682         as the old value, to match what is freed in bpstat_clear.
8683
8684 2003-03-10  David Carlton  <carlton@math.stanford.edu>
8685
8686         * minsyms.c (add_minsym_to_hash_table): Replace
8687         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
8688         (compare_minimal_symbols, compact_minimal_symbols)
8689         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
8690         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
8691         of DEPRECATED_SYMBOL_MATCHES_NAME.
8692         (lookup_minimal_symbol_solib_trampoline): Ditto.
8693
8694 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8695
8696         * regcache.h (regcache_cooked_read_ftype): Define.
8697         (regcache_save, regcache_restore): Add a cooked_read parameter.
8698         * regcache.c (regcache_save, regcache_restore): Update.
8699         (do_cooked_read): New function.
8700         (regcache_cpy): Pass do_cooked_read to regcache_save and
8701         regcache_restore.
8702
8703 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8704
8705         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
8706         * gdbarch.h, gdbarch.c: Re-generate.
8707         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8708         * x86-64-tdep.h: Update.
8709         * x86-64-tdep.c (x86_64_init_abi): Update.
8710         * v850-tdep.c (v850_gdbarch_init): Update.
8711         * sparc-tdep.c (sparc_gdbarch_init): Update.
8712         * sh-tdep.c (sh_gdbarch_init): Update.
8713         * s390-tdep.c (s390_gdbarch_init): Update.
8714         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8715         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8716         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8717         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8718         * mips-tdep.c (mips_gdbarch_init): Update.
8719         * mcore-tdep.c (mcore_gdbarch_init): Update.
8720         * m68k-tdep.c (m68k_gdbarch_init): Update.
8721         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8722         * ia64-tdep.c (ia64_gdbarch_init): Update.
8723         * i386-tdep.c (i386_gdbarch_init): Update.
8724         * i386-interix-tdep.c (i386_interix_init_abi): Update.
8725         * hppa-tdep.c (hppa_gdbarch_init): Update.
8726         * h8300-tdep.c (h8300_gdbarch_init): Update.
8727         * frv-tdep.c (frv_gdbarch_init): Update.
8728         * cris-tdep.c (cris_gdbarch_init): Update.
8729         * avr-tdep.c (avr_gdbarch_init): Update.
8730         * arm-tdep.c (arm_gdbarch_init): Update.
8731         * alpha-tdep.c (alpha_gdbarch_init): Update.
8732         * sh-tdep.c (sh_init_extra_frame_info): Update.
8733         (sh64_init_extra_frame_info): Update.
8734         * ns32knbsd-nat.c (frame_num_args): Update.
8735         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
8736         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
8737         (xstormy16_frame_chain_valid): Update.
8738         * vax-tdep.c (vax_saved_pc_after_call): Update.
8739         * v850-tdep.c (v850_frame_chain): Update.
8740         (v850_pop_frame): Update.
8741         (v850_init_extra_frame_info): Update.
8742         * sparc-tdep.c (setup_arbitrary_frame): Update.
8743         * ns32k-tdep.c (umax_frame_num_args): Update.
8744         * s390-tdep.c (s390_pop_frame_regular): Update.
8745         * mn10300-tdep.c (mn10300_frame_chain): Update.
8746         (mn10300_pop_frame_regular): Update.
8747         (mn10300_init_extra_frame_info): Update.
8748         * mips-tdep.c (mips_init_frame_pc_first): Update.
8749         (mips_frame_chain): Update.
8750         (mips_pop_frame): Update.
8751         * mcore-tdep.c (mcore_frame_chain): Update.
8752         (mcore_pop_frame): Update.
8753         (mcore_init_extra_frame_info): Update.
8754         * arch-utils.c (init_frame_pc_default): Update.
8755         * m68k-tdep.c (isi_frame_num_args): Update.
8756         (delta68_frame_num_args): Update.
8757         (news_frame_num_args): Update.
8758         * ia64-tdep.c (ia64_pop_frame_regular): Update.
8759         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8760         (alpha_frame_chain): Update.
8761         (alpha_pop_frame): Update.
8762         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
8763         (hppa_init_extra_frame_info): Update.
8764         (hppa_frame_chain): Update.
8765         (hppa_frame_chain_valid): Update.
8766         * cris-tdep.c (cris_init_extra_frame_info): Update.
8767         * avr-tdep.c (avr_init_extra_frame_info): Update.
8768         * arm-tdep.c (arm_frame_chain_valid): Update.
8769         (arm_init_extra_frame_info): Update.
8770         (arm_pop_frame): Update.
8771         * frame.c (frame_pc_unwind): Update.
8772         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
8773         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8774         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8775         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
8776         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
8777         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
8778
8779 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8780
8781         * gdbarch.sh (gdbarch_unwind_pc): New method.
8782         * gdbarch.h, gdbarch.c: Regenerate.
8783         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
8784         but use read_pc and FRAME_SAVED_PC as fall backs.
8785         (frame_saved_regs_pc_unwind): Delete function.
8786         (trad_frame_unwinder): Update.
8787         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
8788         (struct frame_unwind): Update.
8789         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
8790         (dummy_frame_unwind): Update.
8791         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
8792         (sentinel_frame_unwinder): Update.
8793         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
8794         (d10v_frame_unwind): Update.
8795         (d10v_unwind_pc): New function.
8796         (d10v_gdbarch_init): Set unwind_pc.
8797
8798 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8799
8800         * gdbarch.h: Re-generate.
8801
8802         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
8803         PC.
8804         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
8805         the PC register.
8806
8807 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
8808
8809         * gdbarch.sh (save_dummy_frame_tos): Add comment.
8810
8811 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8812
8813         * cli-out.c: Update copyright.
8814         (cli_out_data): Define typedef.  Use instead of ui_out_data.
8815
8816 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8817
8818         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
8819         the result.
8820
8821 2003-03-07  Andrew Cagney  <cagney@redhat.com>
8822
8823         * gdbarch.sh: Don't generate two macro definitions when an
8824         undefined macro taking no arguments.
8825         * gdbarch.h: Regenerate.
8826
8827 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
8828
8829         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
8830         (x86_64_unwind_dummy_id): New functions.
8831         (x86_64_init_abi): Register these two new functions.
8832
8833 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
8834
8835         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
8836         (x86_64_skip_prologue): Move prologue detection to
8837         separate function.
8838         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
8839
8840 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8841
8842         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
8843         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
8844         * frame.c (get_prev_frame): Restructure the frame ID unwind code
8845         to use unwind_dummy_id when a dummy frame.
8846         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
8847         predicate.
8848         * gdbarch.h, gdbarch.c: Regneerate.
8849
8850 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8851
8852         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
8853         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
8854         Do not use d10v_read_sp or d10v_read_fp when obtaining register
8855         values.
8856
8857 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8858
8859         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
8860         (struct d10v_unwind_cache): Delete field "frameless".  Replace
8861         "next_addr" with "sp_offset".  Add "r11_offset".
8862         (d10v_frame_unwind_cache): Update.
8863         (prologue_find_regs): Update.  When "mv r11, sp", save the
8864         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
8865         RN was saved in r11_offset.
8866
8867 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8868
8869         * frame.c (deprecated_update_frame_pc_hack): Also update the the
8870         cached PC value in the next frame.
8871
8872 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8873
8874         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
8875         "id_unwind_cache" with "id".
8876         (frame_id_unwind): Delete declaration.
8877         * frame.c (frame_id_unwind): Delete function.
8878         (get_prev_frame): Call the frame id unwind method directly.  Store
8879         the returned next frame's ID value in NEXT_FRAME.  Note that there
8880         is a problem with the wrong unwind ID being called with the wrong
8881         unwind cache.
8882
8883 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8884
8885         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
8886
8887 2003-03-05  James Ingham <jingham@apple.com>
8888             Daniel Jacobowitz  <drow@mvista.com>
8889
8890         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
8891         (auto_cp_abi): New variable.
8892         (current_cp_abi, num_cp_abis): Make static.
8893         (CP_ABI_MAX): Define.
8894         (cp_abis): Turn into an array.
8895         (value_virtual_fn_field): Fix formatting.
8896         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
8897         takes a pointer.
8898         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
8899         (list_cp_abis, _initialize_cp_abi): New functions.
8900         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
8901         declarations for cp_abis, num_cp_abis, current_cp_abi, and
8902         switch_to_cp_abi.  Update prototype for register_cp_abi.
8903         * Makefile.in (cp-abi.o): Update dependencies.
8904         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
8905         instead of switch_to_cp_abi.
8906         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
8907         register_cp_abi.
8908         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
8909         register_cp_abi.
8910         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
8911
8912 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8913
8914         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
8915         * dwarf2loc.c: Include "regcache.h".
8916         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
8917         register_size.
8918         * Makefile.in (dwarf2loc.o): Update dependencies.
8919
8920 2003-03-04  Theodore A. Roth  <troth@openavr.org>
8921
8922         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
8923         number of io registers reported by remote target is not a multiple of
8924         step.
8925
8926 2003-03-04  David Carlton  <carlton@math.stanford.edu>
8927
8928         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
8929         (lookup_symbol_aux_psymtabs): Update call to
8930         lookup_partial_symbol.
8931         (lookup_transparent_type, find_main_psymtab)
8932         (make_symbol_overload_list): Ditto.
8933
8934 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
8935
8936         * MAINTAINERS (Write after approval): Update my email address.
8937
8938 2003-03-03  Andrew Cagney  <cagney@redhat.com>
8939
8940         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
8941         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
8942         predicate.  Replace MAX_REGISTER_RAW_SIZE.
8943         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
8944         MAX_REGISTER_VIRTUAL_SIZE.
8945         * regcache.c (legacy_max_register_raw_size): New function.
8946         (legacy_max_register_virtual_size): New function.
8947         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
8948         (MAX_REGISTER_RAW_SIZE): Define.
8949         (legacy_max_register_raw_size): Declare.
8950         (legacy_max_register_virtual_size): Declare.
8951         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8952         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
8953         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8954         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8955         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8956         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8957         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8958         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8959         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8960         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8961         * vax-tdep.c (vax_gdbarch_init): Update.
8962         * v850-tdep.c (v850_gdbarch_init): Update.
8963         * sparc-tdep.c (sparc_gdbarch_init): Update.
8964         * sh-tdep.c (sh_gdbarch_init): Update.
8965         * s390-tdep.c (s390_gdbarch_init): Update.
8966         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8967         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8968         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8969         * mips-tdep.c (mips_gdbarch_init): Update.
8970         * mcore-tdep.c (mcore_gdbarch_init): Update.
8971         * m68k-tdep.c (m68k_gdbarch_init): Update.
8972         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8973         * ia64-tdep.c (ia64_gdbarch_init): Update.
8974         * i386-tdep.c (i386_gdbarch_init): Update.
8975         * hppa-tdep.c (hppa_gdbarch_init): Update.
8976         * h8300-tdep.c (h8300_gdbarch_init): Update.
8977         * frv-tdep.c (frv_gdbarch_init): Update.
8978         * cris-tdep.c (cris_gdbarch_init): Update.
8979         * avr-tdep.c (avr_gdbarch_init): Update.
8980         * arm-tdep.c (arm_gdbarch_init): Update.
8981         * alpha-tdep.c (alpha_gdbarch_init): Update.
8982         * d10v-tdep.c (d10v_gdbarch_init): Do not set
8983         max_register_raw_size or max_register_virtual_size.
8984
8985 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8986
8987         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
8988         SYMBOL_MATCHES_NAME, add comment.
8989         (SYMBOL_MATCHES_NATURAL_NAME): New.
8990         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
8991         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
8992         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
8993         * symtab.c (lookup_partial_symbol): Use
8994         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
8995         unhelpful comment.
8996         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
8997         SYMBOL_MATCHES_NAME.
8998         Fix for PR c++/33.
8999
9000 2003-03-03  David Carlton  <carlton@math.stanford.edu>
9001
9002         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
9003         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
9004         by regexp matching against SYMBOL_NATURAL_NAME.
9005
9006 2003-03-03  David Carlton  <carlton@math.stanford.edu>
9007
9008         * linespec.c (find_method): Extract code into collect_methods.
9009         (collect_methods): New.
9010
9011 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
9012
9013         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
9014         get_frame_base.
9015
9016         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
9017         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
9018
9019 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
9020
9021         * arch-utils.c (generic_register_byte): Fix to use the loop index
9022         and not regnum when summing the size of all registers up to regnum.
9023
9024 2003-03-01  Andrew Cagney  <cagney@redhat.com>
9025
9026         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
9027         FRAME_INIT_SAVED_REGS.
9028         * gdbarch.h, gdbarch.c: Regenerate.
9029         * stack.c (frame_info): Update.
9030         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
9031         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
9032         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
9033         * ns32k-tdep.c (ns32k_pop_frame): Update.
9034         * mips-tdep.c (mips_pop_frame): Update.
9035         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
9036         * ia64-tdep.c (ia64_frame_chain): Update.
9037         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
9038         (ia64_frameless_function_invocation): Update.
9039         (ia64_init_extra_frame_info): Update.
9040         (ia64_pop_frame_regular): Update.
9041         * frame.h (struct frame_info): Update comment.
9042         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
9043         * frame.c (frame_saved_regs_register_unwind): Update.
9044         (frame_saved_regs_register_unwind): Update.
9045         (deprecated_generic_get_saved_register): Update.
9046         * cris-tdep.c: Update comment.
9047         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
9048         Rename macro.
9049         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9050         * x86-64-tdep.c (x86_64_init_abi): Update.
9051         * vax-tdep.c (vax_gdbarch_init): Update.
9052         * v850-tdep.c (v850_gdbarch_init): Update.
9053         * sparc-tdep.c (sparc_gdbarch_init): Update.
9054         * sh-tdep.c (sh_gdbarch_init): Update.
9055         * s390-tdep.c (s390_gdbarch_init): Update.
9056         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9057         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
9058         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9059         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9060         * mips-tdep.c (mips_gdbarch_init): Update.
9061         * mcore-tdep.c (mcore_gdbarch_init): Update.
9062         * m68k-tdep.c (m68k_gdbarch_init): Update.
9063         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9064         * ia64-tdep.c (ia64_gdbarch_init): Update.
9065         * i386-tdep.c (i386_gdbarch_init): Update.
9066         * frv-tdep.c (frv_gdbarch_init): Update.
9067         * avr-tdep.c (avr_gdbarch_init): Update.
9068         * arm-tdep.c (arm_gdbarch_init): Update.
9069         * alpha-tdep.c (alpha_gdbarch_init): Update.
9070
9071 2003-03-01  Andrew Cagney  <cagney@redhat.com>
9072
9073         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
9074         option enum and switch.  When no windows, set the interpreter to
9075         INTERP_CONSOLE.
9076
9077 2003-03-01  Andrew Cagney  <cagney@redhat.com>
9078
9079         * main.c (captured_main): Replace magic option characters with an
9080         enum.
9081
9082 2003-03-01  Andrew Cagney  <cagney@redhat.com>
9083
9084         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
9085         INIT_EXTRA_FRAME_INFO.
9086         * gdbarch.h, gdbarch.c: Regenerate.
9087         * arm-tdep.c: Update comments.
9088         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
9089         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
9090         * frame.h, avr-tdep.c: Ditto.
9091         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
9092         (create_new_frame, legacy_get_prev_frame): Ditto.
9093         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
9094         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
9095         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
9096         deprecated_init_extra_frame_info instead of init_extra_frame_info.
9097         * x86-64-tdep.c (x86_64_init_abi): Ditto.
9098         * v850-tdep.c (v850_gdbarch_init): Ditto.
9099         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9100         * sh-tdep.c (sh_gdbarch_init): Ditto.
9101         * s390-tdep.c (s390_gdbarch_init): Ditto.
9102         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
9103         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9104         * mips-tdep.c (mips_gdbarch_init): Ditto.
9105         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9106         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9107         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9108         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
9109         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9110         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9111         * frv-tdep.c (frv_gdbarch_init): Ditto.
9112         * cris-tdep.c (cris_gdbarch_init): Ditto.
9113         * avr-tdep.c (avr_gdbarch_init): Ditto.
9114         * arm-tdep.c (arm_gdbarch_init): Ditto.
9115         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9116         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9117
9118 2003-03-01  Andrew Cagney  <cagney@redhat.com>
9119
9120         * gdbarch.sh (register_type): New function with predicate.
9121         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
9122         * gdbarch.h, gdbarch.c: Re-generate.
9123         * arch-utils.c (generic_register_byte): Use generic_register_size.
9124         (generic_register_size): When available, use
9125         gdbarch_register_type.
9126         * regcache.c (init_regcache_descr): When available, initialize the
9127         register type array using gdbarch_register_type.  If the
9128         architecture supplies gdbarch_register_type, do not use the legacy
9129         regcache layout.
9130         * d10v-tdep.c (d10v_register_type): Replace
9131         d10v_register_virtual_type.
9132         (d10v_gdbarch_init): Set register_type instead of
9133         register_virtual_type.
9134
9135 2003-03-01  Andrew Cagney  <cagney@redhat.com>
9136
9137         * Makefile.in (ax-gdb.o): Update dependencies.
9138         * ax-gdb.c: Include "regcache.h".
9139         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
9140         * findvar.c (value_of_register): Ditto.
9141         * infcmd.c (default_print_registers_info): Ditto.
9142
9143 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
9144
9145         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
9146         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
9147
9148 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
9149
9150         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
9151         of STREQ.
9152
9153 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
9154
9155         * Makefile.in (dwarf2loc.o): Update dependencies.
9156         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
9157         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
9158         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
9159         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
9160         (locexpr_tracepoint_var_ref): New function.
9161         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
9162
9163 2003-02-28  Andrew Cagney  <cagney@redhat.com>
9164
9165         * regcache.c (register_size): New function.
9166         * regcache.h (register_size): Declare
9167         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
9168         max_register_size instead of MAX_REGISTER_RAW_SIZE.
9169
9170 2003-02-28  David Carlton  <carlton@math.stanford.edu>
9171
9172         * linespec.c (decode_compound): Extract code into find_method.
9173         (find_method): New.
9174
9175 2003-02-28  J. Brobecker  <brobecker@gnat.com>
9176
9177         * Makefile.in: Add rules to build and link in observer.o.
9178
9179 2003-02-27  J. Brobecker  <brobecker@gnat.com>
9180
9181         * observer.c: Minor comments edits.
9182
9183 2003-02-27  J. Brobecker  <brobecker@gnat.com>
9184
9185         * observer.h, observer.c: New file.
9186
9187 2003-02-27  Andrew Cagney  <cagney@redhat.com>
9188
9189         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
9190
9191 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
9192
9193         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
9194         (M6812_OP_STS_EXT): Likewise.
9195         (m6811_prologue): Use the above to recognize prologue.
9196         (m6812_prologue): Likewise.
9197
9198 2003-02-27  David Carlton  <carlton@math.stanford.edu>
9199
9200         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
9201         SYMBOL_PRINT_NAME.
9202         (compare_psymbols): Ditto.
9203         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
9204
9205 2003-02-27  Michael Snyder  <msnyder@redhat.com>
9206
9207         * f-lang.c (build_fortran_types): New function.
9208         (_initialize_f_language): Gdbarch-register built-in fortran types.
9209         * doublest.c (extract_floating): Fix warning text.
9210
9211 2003-02-27  Andrew Cagney  <cagney@redhat.com>
9212
9213         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
9214         predicate.  Replaces PUSH_DUMMY_FRAME.
9215         * gdbarch.h, gdbarch.c: Regnerate.
9216         * valops.c (hand_function_call): Update.  Call
9217         generic_push_dummy_frame directly.
9218         * vax-tdep.c (vax_gdbarch_init): Update.
9219         * sparc-tdep.c (sparc_gdbarch_init): Update.
9220         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9221         * m68k-tdep.c (m68k_gdbarch_init): Update.
9222         * hppa-tdep.c (hppa_gdbarch_init): Update.
9223         * alpha-tdep.c (alpha_gdbarch_init): Update.
9224         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
9225         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
9226         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
9227         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
9228         push_dummy_frame to generic_push_dummy_frame.
9229         * v850-tdep.c (v850_gdbarch_init): Ditto.
9230         * sh-tdep.c (sh_gdbarch_init): Ditto.
9231         * s390-tdep.c (s390_gdbarch_init): Ditto.
9232         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9233         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9234         * mips-tdep.c (mips_gdbarch_init): Ditto.
9235         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9236         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9237         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9238         * i386-tdep.c (i386_gdbarch_init): Ditto.
9239         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9240         * frv-tdep.c (frv_gdbarch_init): Ditto.
9241         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9242         * cris-tdep.c (cris_gdbarch_init): Ditto.
9243         * avr-tdep.c (avr_gdbarch_init): Ditto.
9244         * arm-tdep.c (arm_gdbarch_init): Ditto.
9245
9246 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
9247
9248         * mips-tdep.c (show_mips_abi): New function.
9249         (_initialize_mips_tdep): Use show_mips_abi() to implement the
9250         command ``show mips abi''.
9251
9252 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
9253
9254         From Elena Zannoni  <ezannoni@redhat.com>
9255         * dbxread.c (process_one_symbol): Only record line 0 if one or
9256         more sline entries have been seen for the function.
9257
9258 2003-02-26  Michael Chastain  <mec@shout.net>
9259
9260         * configure: Regenerate with autoconf 000227.
9261
9262 2003-02-26  Michael Chastain  <mec@shout.net>
9263
9264         Close PR build/660.
9265         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
9266         for old libc5/glibc.
9267         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
9268
9269 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
9270
9271         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
9272         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
9273
9274 2003-02-26  Michael Chastain  <mec@shout.net>
9275
9276         * configure.in: New variable HAVE_UINTPTR_T.
9277         * configure, config.in: Regenerated.
9278
9279 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
9280
9281         Fix PR build/1097.
9282         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
9283
9284 2003-02-25  Andrew Cagney  <cagney@redhat.com>
9285
9286         * frame.c (get_prev_frame): Add comment on check for
9287         inside_entry_func. Only check for inside_entry_file when not a
9288         dummy and not a sentinel.  Check that the new frame is not inner
9289         to the old frame.
9290
9291 2003-02-25  Andrew Cagney  <cagney@redhat.com>
9292
9293         * frame.c (frame_debug): New variable.
9294         (_initialize_frame): Add "set/show debug frame" command.
9295         (get_prev_frame): When frame_debug, print reason why unwind
9296         failed.
9297
9298 2003-02-25  Michael Chastain  <mec@shout.net>
9299
9300         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
9301         to avoid uintptr_t definition problems.
9302
9303 2003-02-25  David Carlton  <carlton@math.stanford.edu>
9304
9305         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
9306         (SYMBOL_LINKAGE_NAME): Ditto.
9307         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
9308         SYMBOL_LINKAGE_NAME.
9309         (struct general_symbol_info): Expand comment.
9310         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
9311         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
9312         (SYMBOL_MATCHES_REGEXP): Ditto.
9313         * symtab.c (symbol_natural_name): New function.
9314         * objfiles.h: Replace all uses of SYMBOL_NAME by
9315         DEPRECATED_SYMBOL_NAME.
9316         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
9317         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
9318         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
9319         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
9320         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
9321         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
9322         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
9323         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
9324         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
9325         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
9326         * ada-exp.y: Ditto.
9327         * ada-exp.y: Update copyright.
9328         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
9329         * cp-valprint.c: Ditto.
9330
9331 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
9332
9333         * infptrace.c (detach): Do not flag error if ptrace detach fails
9334         and errno is set to ESRCH.
9335
9336 2003-02-24  Andrew Cagney  <cagney@redhat.com>
9337
9338         * infptrace.c (udot_info): Change type of udot_off to long.  Use
9339         paddr when printing udot_off's value.
9340
9341 2003-02-24  David Carlton  <carlton@math.stanford.edu>
9342
9343         * symtab.c (make_symbol_overload_list): Only read in partial
9344         symtabs containing a matching partial symbol.
9345
9346 2003-02-24  David Carlton  <carlton@math.stanford.edu>
9347
9348         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
9349         do the comparison, not strcmp.
9350         * symfile.c (compare_psymbols): Ditto.
9351         * defs.h: Declare strcmp_iw_ordered.
9352         * utils.c (strcmp_iw_ordered): New function.
9353
9354 2003-02-24  Jim Blandy  <jimb@redhat.com>
9355
9356         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
9357         support, shared libs): Remove my name from here, to better reflect
9358         reality.
9359
9360 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
9361
9362         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
9363         (target_ops): Add to_have_continuable_watchpoint.
9364         * target.c (update_current_target): Add INHERIT line for
9365         to_have_continuable_watchpoint.
9366         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
9367         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
9368         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
9369         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
9370
9371 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
9372
9373         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
9374         maintainership.
9375
9376 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
9377
9378         * solib.c (solib_open): Call target defined search function after
9379         failing with solib-search-path.
9380         * solist.h (target_so_ops): Add find_and_open_solib function hook and
9381         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
9382
9383 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
9384
9385         * MAINTAINERS: Add myself to Write After section.
9386
9387 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
9388
9389         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
9390
9391 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
9392
9393         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
9394         (m68hc11_add_reggroups): New function.
9395         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
9396         (m68hc11_gdbarch_init): Install the reggroups.
9397         (_initialize_m68hc11_tdep): Initialize them.
9398
9399 2003-02-21  James E Wilson  <wilson@tuliptree.org>
9400
9401         * MAINTAINERS: Update my email address.
9402
9403 2003-02-21  David Carlton  <carlton@math.stanford.edu>
9404
9405         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
9406
9407 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
9408
9409         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
9410         * symtab.h: Add opaque declarations of struct axs_value and
9411         struct agent_expr.
9412         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
9413         (struct location_funcs): New type.
9414         (struct symbol): Add "loc" to aux_value.
9415         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
9416         * dwarf2read.c: Include "dwarf2expr.h".
9417         (dwarf2_symbol_mark_computed): New function.
9418         (read_func_scope): Use it.
9419         (var_decode_location): New function.
9420         (new_symbol): Use it.
9421         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
9422
9423         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
9424         (dwarf2expr_h, dwarf2loc_h): New variables.
9425         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
9426         (dwarf2expr.o, dwarf2loc.o): New rules.
9427         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
9428         * buildsym.c (finish_block): Handle LOC_COMPUTED and
9429         LOC_COMPUTED_ARG.
9430         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
9431         * m2-exp.y (yylex): Likewise.
9432         * printcmd.c (address_info, print_frame_args): Likewise.
9433         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
9434         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
9435         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
9436         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
9437         * symtab.c (lookup_block_symbol): Likewise.
9438
9439 2003-02-20  Adam Fedor  <fedor@gnu.org>
9440
9441         * symtab.h: Remove objc_specific struct
9442         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
9443         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
9444         Have language_objc use cplus_specific struct.
9445
9446 2003-02-20  Tom Tromey  <tromey@redhat.com>
9447
9448         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
9449         TYPE_NAME, when printing a String value.  PR java/1075.
9450
9451 2003-02-20  Adam Fedor  <fedor@gnu.org>
9452
9453         * objc-lang.h (find_methods): Remove declaration.
9454         * objc-lang.c (find_methods): Make static.
9455
9456 2003-02-20  Christopher Faylor  <cgf@redhat.com>
9457
9458         * win32-nat.c (get_image_name): Check return value from
9459         ReadProcessMemory.
9460         (child_xfer_memory): Ditto.
9461
9462 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
9463
9464         * configure.in (TARGET_SYSTEM_ROOT): Set default to
9465         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
9466         '${exec_prefix}' (in addition to the expansion thereof) as
9467         relocatable.
9468         * configure: Rebuilt.
9469
9470 2003-02-20  David Carlton  <carlton@math.stanford.edu>
9471
9472         * symtab.c (search_symbols): Revert the search_symbols part of my
9473         2002-12-23 patch.  Add comment.
9474
9475 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
9476
9477         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
9478         * dbxread.c (elfstab_build_psymtabs): Don't call
9479         install_minimal_symbols.
9480         (stabsect_build_psymtabs): Likewise.
9481         * elfread.c (elf_symfile_read): Call install_minimal_symbols
9482         earlier.
9483         * somread.c (som_symfile_read): Call install_minimal_symbols
9484         and do_cleanups earlier.
9485         * nlmread.c (nlm_symfile_read): Likewise.
9486         * mdebugread.c (elfmdebug_build_psymtabs): Call
9487         install_minimal_symbols and make appropriate cleanups.
9488
9489 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
9490
9491         * solib.c (reload_shared_libraries): New function.
9492         (_initialize_solib): Add callbacks for ``set solib-search-path''
9493         and ``set solib-absolute-prefix''.
9494
9495 2003-02-20  David Carlton  <carlton@math.stanford.edu>
9496
9497         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
9498         expand comment.
9499         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
9500         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
9501         * ada-typeprint.c (ada_typedef_print): Ditto.
9502         * ax-gdb.c (gen_var_ref): Ditto.
9503         * breakpoint.c (print_one_breakpoint): Ditto.
9504         * buildsym.c (finish_block): Ditto.
9505         * c-valprint.c (c_val_print): Ditto.
9506         * expprint.c (print_subexp): Ditto.
9507         * findvar.c (locate_var_value): Ditto.
9508         * infcmd.c (jump_command): Ditto.
9509         * linespec.c (decode_line_2, decode_compound): Ditto.
9510         * maint.c (maintenance_translate_address): Ditto.
9511         * objc-lang.c (compare_selectors, compare_classes): Ditto.
9512         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
9513         Ditto.
9514         * p-valprint.c (pascal_val_print): Ditto.
9515         * stabsread.c (define_symbol): Ditto.
9516         * stack.c (print_frame, frame_info, print_block_frame_locals)
9517         (print_frame_arg_vars, return_command): Ditto.
9518         * symfile.c (compare_symbols, compare_psymbols): Ditto.
9519         * symmisc.c (print_symbol): Ditto.
9520         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
9521         (compare_search_syms, print_symbol_info, print_msymbol_info)
9522         (rbreak_command): Ditto.
9523         * tracepoint.c (tracepoints_info): Ditto.
9524         * typeprint.c (typedef_print): Ditto.
9525         * valops.c (value_of_variable, hand_function_call): Ditto.
9526         * cli/cli-cmds.c (edit_command, list_command): Ditto.
9527         * ada-typeprint.c: Update Copyright.
9528         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
9529         * tracepoint.c, cli/cli-cmds.c: Ditto.
9530
9531 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
9532
9533         * frame.c (generic_unwind_get_saved_register): Make non-static.
9534         * frame.h (generic_unwind_get_saved_register): Declare.
9535         * mips-tdep.c (read_next_frame_reg): Fetch register from
9536         current regcache when frame is NULL.
9537         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
9538         that must be NULL.
9539         (mips_get_saved_register): Call generic_unwind_get_saved_register()
9540         instead of frame_register_unwind().
9541
9542 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
9543
9544         * remote-sim.c (gdbsim_insert_breakpoint)
9545         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
9546         code.
9547
9548 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
9549
9550         * remote.c (_initialize_remote): Add commands "set/show remote
9551         hardware-watchpoint-limit" and "set/show remote
9552         hardware-breakpoint-limit".
9553         (remote_hw_watchpoint_limit): Initialize to -1.
9554         (remote_hw_breakpoint_limit): Ditto.
9555         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
9556
9557 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
9558
9559         * coff-pe-read.c: New file - support reading of minimal symbols from a
9560         portable executable using the export table.
9561         * coff-pe-read.h: New file.
9562         * coffread.c: Include coff-pe-read.h.
9563         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
9564         debugging symbols found.
9565         * Makefile.in (SFILES): Add coff-pe-read.o.
9566         (coff_pe_read_h): Define.
9567         (COMMON_OBS): Add coff-pe-read.o.
9568         (coffread.o): Add coff_pe_read_h dependency.
9569         (coff-pe-read.o): New target.
9570
9571 2003-02-19  David Carlton  <carlton@math.stanford.edu>
9572
9573         * Makefile.in (SFILES): Add block.c.
9574         (block_h): New.
9575         (COMMON_OBS): Add block.o.
9576         (block.o): New.
9577         (x86-64-tdep.o): Add $(block_h).
9578         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
9579         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
9580         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
9581         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
9582         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
9583         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
9584         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
9585         * value.h: Add opaque declaration for struct block.
9586         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
9587         * ada-lang.h: Ditto.
9588         * x86-64-tdep.c: #include "block.h"
9589         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
9590         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
9591         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
9592         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
9593         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
9594         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
9595         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
9596         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
9597         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
9598         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
9599         * symtab.c (block_function): Ditto.
9600         (contained_in): Ditto.
9601         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
9602         block.h.  Add opaque declaration for struct block.
9603         * symtab.h: Move block_function and contained_in declarations to
9604         block.h.  Add opaque declarations for struct block, struct
9605         blockvector.
9606         (struct block): Move to block.h.
9607         (struct blockvector): Ditto.
9608         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
9609         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
9610         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
9611         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
9612         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
9613         Ditto.
9614         * block.c: New file.
9615         * block.h: New file.
9616
9617 2003-02-19  Theodore A. Roth  <troth@openavr.org>
9618
9619         * avr-tdep.c (avr_extract_return_value): Remove function.
9620         (avr_store_return_value): Remove function.
9621         (avr_extract_struct_value_address): Remove function.
9622         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
9623
9624 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
9625
9626         * rs6000-tdep.c: Include "gdb_assert.h".
9627         (registers_e500): Add "acc" and "spefscr".
9628         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
9629         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
9630         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
9631         really is "r0".
9632         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
9633
9634 2003-02-18  Keith Seitz  <keiths@redhat.com>
9635
9636         * Makefile.in: Add gdbtk-interps.c.
9637
9638 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
9639
9640         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
9641         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
9642
9643 2003-02-18  Andrew Cagney  <cagney@redhat.com>
9644
9645         * symtab.h (struct objfile): Add opaque declaration.
9646
9647 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
9648
9649         From Jim Ingham   <jingham@apple.com>:
9650         * dbxread.c (process_one_symbol): Use last_function_start rather
9651         than function_start_offset to find the real beginning of the
9652         current function.  The latter is just the text section offset on
9653         some systems, the former is always the real function start.
9654
9655 2003-02-17  Andrew Cagney  <cagney@redhat.com>
9656
9657         * configure.in: Revert ${target} != ${host}.
9658
9659 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
9660
9661         * configure.in (Makefile): Use the test ${target} != ${host},
9662         instead of the absence of the "nm.h" file, to determine of the
9663         configuration non-native.
9664         * configure: Regenerate.
9665
9666 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
9667
9668         From Brian Ford  <ford@vss.fsi.com>
9669
9670         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
9671         conditionalize tui_active test.
9672         (lookup_cmd_1): Ditto.
9673
9674 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
9675
9676         * configure.in: Add check for _etext.
9677         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
9678         available.
9679         * config.in, configure: regenerated.
9680
9681 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
9682
9683         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
9684
9685 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
9686
9687         * main.c (tui_version): Delete variable.
9688         (captured_main): When --tui, set interpreter_p to "tui" instead of
9689         enabling tui_version.
9690         * printcmd.c (display_command) [TUI]: Test tui_active instead of
9691         tui_version.
9692         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
9693         * cli/cli-cmds.c (disassemble_command): Ditto.
9694         * defs.h (tui_version): Delete declaration.
9695         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
9696         (tui-interp.o): Add rules.
9697         (SUBDIR_TUI_OBS): Add "tui-interp.o".
9698
9699 2003-02-14  Christopher Faylor  <cgf@redhat.com>
9700
9701         * win32-nat.c (register_loaded_dll): Correctly set address range for
9702         just-loaded dll.
9703
9704 2003-02-12  Jason Molenda  (jmolenda@apple.com)
9705
9706         * symmisc.c (print_objfile_statistics): Include information about
9707         the number of psymtabs and symtabs in each object file.
9708
9709 2003-02-13  Keith R Seitz  <keiths@redhat.com>
9710
9711         * main.h (struct captured_main_args): Add interpreter_p.
9712         * main.c (captured_main): Initialize interpreter_p from context.
9713         * gdb.c (main): Set interpreter_p argument.
9714         * Makefile.in (gdb.o): Add dependency for interps.h.
9715
9716 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
9717
9718         * event-top.c (cli_command_loop): Delete declaration.
9719         (_initialize_event_loop): Delete function setting event_loop_hook.
9720         * event-top.h (cli_command_loop): Declare.  Update copyright.
9721         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
9722         * interps.c (current_interp_command_loop): When event_loop_p, call
9723         cli_command_loop.
9724
9725 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
9726
9727         * interps.h (interp_command_loop_ftype): Change return type to
9728         void.
9729
9730 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
9731
9732         * x86-64-tdep.c (x86_64_extract_return_value)
9733         (x86_64_store_return_value): Use regcache instead of regbuf.
9734         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
9735         * x86-64-linux-nat.c (fill_gregset): Use regcache.
9736
9737 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
9738
9739         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
9740         * aclocal.m4: Regenerate.
9741         * configure: Regenerate.
9742
9743         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
9744         TCL_LD_SEARCH_FLAGS.
9745
9746 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
9747
9748         * dwarf2cfi.c: Reindented.
9749
9750 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
9751
9752         * interps.c (clear_interpreter_hooks): Convert function definition
9753         to ISO C.
9754
9755 2003-02-07  David Carlton  <carlton@math.stanford.edu>
9756
9757         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
9758
9759 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
9760
9761         * gdbtypes.h (struct main_type): Move ``length'' field from here...
9762         (struct type): ...to here.
9763         (TYPE_LENGTH): Adjust to reflect different location of ``length''
9764         field.
9765         * gdbtypes.c (make_qualified_type): Set length on newly created type.
9766         (replace_type): Set length on all type variants for a given type.
9767
9768 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
9769
9770         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
9771         <sys/stat.h>.
9772         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
9773
9774 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
9775
9776         * Makefile.in (symm-nat.o): Update dependencies.
9777         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
9778         (lynx-nat.o, ia64-linux-nat.): Ditto.
9779         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
9780         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
9781         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
9782
9783         * Makefile.in (inflow_h): Define.
9784         (procfs.o, inflow.o, procfs.o): Update dependencies.
9785         * inftarg.c (child_stop): Delete extern declaration of
9786         inferior_process_group.  Include "inflow.h".
9787         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
9788         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
9789         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
9790         (our_process_group, inferior_process_group): Extern declarations.
9791
9792         * procfs.c: Include "gdb_assert.h".
9793
9794         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9795         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
9796         * jv-typeprint.c (java_type_print_base): Ditto.
9797         * typeprint.c (typedef_print): Eliminate STREQ.
9798         * cli/cli-script.c (define_command, define_command): Ditto.
9799         * main.c (captured_main): Ditto.
9800         * values.c (lookup_internalvar): Ditto.
9801         * utils.c (safe_strerror, parse_escape): Eliminate assignment
9802         within `if' conditional.
9803         * linespec.c (decode_line_2): Ditto.
9804         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
9805         (bfd_openw_with_cleanup): Ditto.
9806
9807 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
9808
9809         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
9810         legacy_extract_return_value and store_return_value to
9811         legacy_return_value.
9812
9813 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
9814
9815         * win32-nat.c (get_relocated_section_addrs): New function.  Find
9816         section load addresses for symbol handling in relocated DLLs.
9817         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
9818
9819 2003-02-05  Fred Fish  <fnf@intrinsity.com>
9820
9821         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
9822         '=' and '!='.
9823         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
9824         with '&' and '=='.
9825         (angel_RDI_info): Ditto.
9826         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
9827         with '&' and '!='.
9828         (threads_continue_all_with_signals): Ditto.
9829
9830 2003-02-05  Jim Ingham <jingham@apple.com>
9831             Keith Seitz  <keiths@redhat.com>
9832             Elena Zannoni  <ezannoni@redhat.com>
9833             Andrew Cagney  <ac131313@redhat.com>
9834
9835         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
9836         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
9837         (SUBDIR_MI_OBS): Add "mi-interp.o".
9838         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
9839         (SFILES): Add "interps.c".
9840         (COMMON_OBS): Add "interps.o".
9841         (interps_h, mi_main_h): Define.
9842         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
9843         (mi-main.o, main.o, event-top.o): Update dependencies.
9844         * cli/cli-interp.c: New file.
9845         * interps.h, interps.c: New files.
9846         * top.c: (gdb_init): Don't install the default interpreter, handed
9847         by captured_main.
9848         * main.c: Include "interps.h".
9849         (interpreter_p): Note that it should malloc'ed.
9850         (captured_command_loop): Call current_interp_command_loop.
9851         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
9852         xfree and xstrdup when updating interpreter_p.  Install the
9853         default interpreter.  Add hack to stop mi1's copyright notice
9854         being encoded.
9855         * event-top.h (gdb_setup_readline): Declare.
9856         (gdb_disable_readline): Declare.
9857         * event-top.c: Include "interps.h".
9858         (display_gdb_prompt): Call current_interp_display_prompt_p.
9859         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
9860         gdb_stdlog, and gdb_stdtarg.
9861         (_initialize_event_loop): Don't call gdb_setup_readline.
9862         * cli-out.c (cli_out_set_stream): New function.
9863         * cli-out.h (cli_out_set_stream): Declare.
9864
9865 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
9866
9867         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
9868         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
9869         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
9870         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
9871         config/i386/i386v42mp.mt: Removed.
9872
9873 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
9874
9875         * configure.tgt (*-*-solaris*): Set gdb_osabi to
9876         GDB_OSABI_SOLARIS.
9877
9878 2003-02-05  Michael Chastain  <mec@shout.net>
9879
9880         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
9881         2.12.1 and earlier versions.
9882
9883 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
9884
9885         Remove orphaned hosts, targets and files.
9886         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
9887         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
9888         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
9889         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
9890         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
9891         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
9892         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
9893         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
9894         * config/sparc/tm-sp64sim.h: Delete.
9895         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
9896         hosts.
9897         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
9898         mips*-dec-mach3* targets.
9899
9900 2003-02-04  Michael Chastain  <mec@shout.net>
9901
9902         * NEWS: Fix typo: sepcifying -> specifying.
9903
9904 2003-02-04  Michael Chastain  <mec@shout.net>
9905
9906         * dwarfread.c: Add documentation on the state of dwarf-1,
9907         looking towards obsoletion.
9908
9909 2003-02-03  Michael Chastain  <mec@shout.net>
9910
9911         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
9912         gdb/testsuite/gdb.c++/pr-1023.exp.
9913
9914 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9915
9916         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
9917         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
9918
9919         * utils.c (init_page_info): Delete reference to MPW in comments.
9920         * main.c (captured_main): Delete #ifdef MPW.
9921
9922 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9923
9924         * NEWS: Note that the m32r-*-elf* is obsolete.
9925         * monitor.c (monitor_expect): Obsolete reference to m32r.
9926         * configure.tgt: Mark m32r-*-elf* as obsolete.
9927         * MAINTAINERS: Mark m32k as obsolete.
9928         * m32r-rom.c: Obsolete file.
9929         * config/m32r/m32r.mt: Obsolete file.
9930         * config/m32r/tm-m32r.h: Obsolete file.
9931         * m32r-stub.c: Obsolete file.
9932         * m32r-tdep.c: Obsolete file.
9933
9934 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9935
9936         * NEWS: Mention that the z8k-zilog-none is obsolete.
9937         * MAINTAINERS: Mark z8k as obsolete.
9938         * configure.tgt: Obsolete the z8k-*-coff* target.
9939         * config/z8k/z8k.mt: Obsolete file.
9940         * config/z8k/tm-z8k.h: Obsolete file.
9941         * z8k-tdep.c: Obsolete file.
9942
9943 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9944
9945         * NEWS: Mention that the mn10200-elf is obsolete.
9946         * configure.tgt: Obsolete mn10200-*-* target.
9947         * breakpoint.c (update_breakpoints_after_exec): Update comment to
9948         mention that the mn10200 is obsolete.
9949         * breakpoint.h: Ditto.
9950         * MAINTAINERS: Mark the mn10200-elf as obsolete.
9951         * config/mn10200/mn10200.mt: Obsolete file.
9952         * config/mn10200/tm-mn10200.h: Obsolete file.
9953         * mn10200-tdep.c: Obsolete file.
9954
9955 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9956
9957         * MAINTAINERS: Mark h8500 as obsolete.
9958         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
9959         * findvar.c (value_from_register): Ditto.
9960         * h8500-tdep.c: Mark file as obsolete.
9961         * config/h8500/h8500.mt: Ditto.
9962         * config/h8500/tm-h8500.h: Ditto.
9963         * NEWS: Mention that h8500 is obsolete.
9964
9965 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9966
9967         * objfiles.c (allocate_objfile): Always set name.  Add comment at
9968         start of function.
9969         * jv-lang.c (get_dynamics_objfile): Add comment.
9970
9971 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9972
9973         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
9974         * printcmd.c (build_address_symbolic): Replace uses of
9975         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
9976         SYMBOL_NAME, and asm_demangle.
9977         Update copyright.
9978
9979 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9980
9981         * linespec.c (decode_compound): Extract code into
9982         lookup_prefix_sym.
9983         (lookup_prefix_sym): New function.
9984
9985 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9986
9987         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
9988         FLOAT_COERCION_BADNESS.
9989         * gdbtypes.c (rank_one_type): Replace all uses of
9990         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
9991
9992 2003-02-04  Jim Blandy  <jimb@redhat.com>
9993
9994         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
9995         section, let dwarf_macinfo_section point to it, not
9996         dwarf_loc_section.
9997
9998 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9999
10000         Pointed out by Anton Blanchard <anton@samba.org>.
10001         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
10002         (ppc_linux_at_sigtramp_return_path): Use it.
10003
10004 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
10005
10006         * defs.h (streq): Add prototype.
10007         * utils.c (streq): New function.
10008
10009         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
10010         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
10011         * mdebugread.c (new_symbol): Likewise.
10012         * stabsread.c (define_symbol): Likewise.
10013         * coffread.c (process_coff_symbol): Likewise.
10014         * dwarfread.c (new_symbol): Likewise.
10015
10016         * minsyms.c (prim_record_minimal_symbol_and_info): Use
10017         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
10018         here.
10019         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
10020         SYMBOL_INIT_DEMANGLED_NAME.
10021         * objfiles.c: Include "hashtab.h".
10022         (allocate_objfile): Call htab_set_functions_ex for the
10023         demangled_names_hash.
10024         (free_objfile): Call htab_delete for the demangled_names_hash.
10025         * objfiles.h (struct htab): Add declaration.
10026         (struct objfile): Add demangled_names_hash.
10027         * symfile.c: Include "hashtab.h".
10028         (reread_symbols): Call htab_delete for the demangled_names_hash.
10029         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
10030         SYMBOL_NAME in the bcache.
10031         * symtab.c: Include "hashtab.h".  Update comments.
10032         (create_demangled_names_hash, symbol_set_names): New functions.
10033         (symbol_find_demangled_name): New function, broken out from
10034         symbol_init_demangled_names.
10035         (symbol_init_demangled_names): Use it.
10036         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
10037         (SYMBOL_SET_NAMES): New macro.
10038         (symbol_set_names): Add prototype.
10039
10040 2003-02-03  Jim Blandy  <jimb@redhat.com>
10041
10042         Use a single, consistent representation for an empty minimal
10043         symbol table in an objfile.
10044         * objfiles.c (terminate_minimal_symbol_table): New function.
10045         (allocate_objfile): Call it.
10046         * objfiles.h (terminate_minimal_symbol_table): New declaration.
10047         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
10048         non-NULL.
10049         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
10050         objfile has minimal symbols, compare minimal_symbol_count to zero,
10051         instead of comparing msymbols with NULL.
10052         * objfiles.c (have_minimal_symbols): Same.
10053         * solib-sunos.c (solib_add_common_symbols): Call
10054         terminate_minimal_symbol_table.
10055         * symfile.c (reread_symbols): Same.
10056
10057 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
10058
10059         * s390-tdep.c (s390_address_class_type_flags)
10060         (s390_address_class_type_flags_to_name)
10061         (s390_address_class_name_to_type_flags): New functions.
10062         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
10063         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
10064
10065 2003-02-03  Michael Snyder  <msnyder@redhat.com>
10066
10067         * arm-tdep.c: Fix spell-o in comment.
10068
10069 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
10070
10071         * dwarf2cfi.c (pointer_encoding): Added new parameter.
10072         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
10073         error messages to contain BFD filename.
10074
10075 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
10076
10077         Fix PR gdb/742 gdb/743 gdb/877
10078         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
10079         (do_mixed_source_and_assembly): Use
10080         make_cleanup_ui_out_tuple_begin_end and
10081         make_cleanup_ui_out_tuple_begin_end.
10082         (do_mixed_source_and_assembly): Ditto.
10083         * thread.c (do_captured_list_thread_ids): Ditto.
10084         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
10085         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
10086         ui_out_tuple_end): Delete prototypes.
10087         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
10088         ui_out_list_end, ui_out_tuple_end): Delete.
10089
10090         From Kevin Buettner  <kevinb@redhat.com>:
10091         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
10092         * ui-out.c (make_cleanup_ui_out_table_begin_end)
10093         (do_cleanup_table_end):  New functions.
10094         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
10095         Use cleanups to invoke_ui_out_tuple_end().
10096         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
10097         * cli/cli-setshow.c (cmd_show_list): Use
10098         make_cleanup_ui_out_tuple_begin_end.
10099
10100 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
10101
10102         * frame.c (frame_unwind_register): New function.
10103         (frame_unwind_unsigned_register): Use.
10104         (frame_unwind_signed_register): Use.
10105         (frame_read_register): New function.
10106         * frame.h (frame_unwind_register): Declare.
10107         (frame_read_register): Declare.
10108
10109         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
10110         and frame_unwind_register instead of read_memory, write_register
10111         and deprecated_write_register_bytes.
10112
10113 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
10114
10115         * frame.h: Note that namelen can be negative.
10116         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
10117         NAME's length.
10118
10119         * NEWS: Mention that the d10v's `regs' command is deprecated.
10120         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
10121         (d10v_print_registers_info): New function.
10122         (show_regs): Call d10v_print_registers_info.
10123         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
10124
10125 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
10126
10127         * stack.c (print_frame_info): Restore call to annotate_frame_begin
10128         lost in the previous patch.
10129
10130 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
10131
10132         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
10133         * stack.c (print_frame_info_base): Output complete FRAME tuple
10134         for synthesized frames.
10135
10136 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
10137
10138         * mips-nat.c (zerobuf): Delete.
10139         (fetch_inferior_registers): Alloc local zerobuf.
10140         (fetch_core_registers): Alloc local zerobuf.
10141         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
10142         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
10143         * thread-db.c (thread_db_store_registers): Ditto.
10144         * sh-tdep.c (sh_do_register): Ditto.
10145         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
10146         * remote-sim.c (gdbsim_store_register): Ditto.
10147         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
10148         * remote-e7000.c (fetch_regs_from_dump): Ditto.
10149         * monitor.c (monitor_supply_register): Ditto.
10150         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
10151         * mips-nat.c (fetch_inferior_registers): Ditto.
10152         * m68klinux-nat.c (fetch_register): Ditto.
10153         * lynx-nat.c (fetch_inferior_registers): Ditto.
10154         (fetch_inferior_registers): Ditto.
10155         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
10156         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
10157         (hpux_thread_store_registers): Ditto.
10158         * hppah-nat.c (fetch_register): Ditto.
10159         * hppab-nat.c (fetch_register): Ditto.
10160         * hppa-tdep.c (pa_register_look_aside): Ditto.
10161         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
10162         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
10163
10164 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
10165
10166         * gdbarch.sh: Explictly specify all method levels.  When a
10167         variable with an empty level, provide a non-multi-arch default.
10168         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
10169         * gdbarch.h: Re-generate.
10170         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
10171         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
10172
10173 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
10174
10175         * defs.h (host_pointer_to_address): Delete declaration.
10176         (address_to_host_pointer): Delete declaration.
10177         * utils.c (host_pointer_to_address): Delete function.
10178         (address_to_host_pointer): Delete function.
10179         * procfs.c (procfs_address_to_host_pointer): New function.
10180         * procfs.c (proc_set_watchpoint): Use.
10181         (procfs_can_use_hw_breakpoint): Update comments.
10182         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
10183         (som_solib_add): Use.
10184         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
10185         * hppa-tdep.c (unwind_command): Use.
10186
10187 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
10188
10189         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
10190         strlen d_name.
10191
10192         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
10193         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
10194         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
10195         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
10196         (define_symbol): Update.
10197         * symfile.c (generic_load): Remove references to nindy.
10198         * symtab.c: Remove references to nindy.
10199
10200 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
10201
10202         * infcmd.c (print_float_info): Delete code conditional on
10203         FLOAT_INFO.
10204         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
10205         * config/m68k/nm-apollo68b.h: Ditto.
10206         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
10207         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
10208         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
10209
10210 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
10211
10212         * config/i386/tm-i386os9k.h: Removed.
10213
10214         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
10215         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
10216         they're identical to i[3456]86-*-sysv* now.
10217         * config/i386/i386v32.mh: Removed.
10218         * config/i386/xm-i386v32.h: Removed.
10219         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
10220
10221         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
10222
10223         * config/i386/i386dgux.mh: Removed.
10224         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
10225
10226         * configure.in: Fix typo.
10227         * configure: Regenerated.
10228
10229 2003-01-31  David Carlton  <carlton@math.stanford.edu>
10230
10231         * dwarf2read.c (dwarf2_locate_sections): Set
10232         dwarf_ranges_section.
10233
10234 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
10235
10236         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
10237         * utils.c: Update comments documenting legitimate uses of PTR.
10238
10239         * utils.c: Re-indent.
10240
10241         * config/djgpp/fnchange.lst: Delete nindy files.
10242         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
10243         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
10244         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
10245         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
10246         * nindy-share/README, nindy-share/Onindy.c: Delete files.
10247         * nindy-tdep.c, nindy-share/Makefile: Delete files.
10248         * Makefile.in (init.c): Remove nindy references.
10249         (saber_gdb): Delete rule.
10250         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
10251         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
10252         and a68v-nat.c.
10253         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
10254         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
10255         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
10256         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
10257         nindy-share/stop.h.
10258         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
10259         * saber.suppress: Delete file.
10260
10261 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
10262
10263         * dbxread.c (stabs_data): New static variable.
10264         (fill_symbuf): Support an in-memory buffer for stabs data.
10265         (stabs_seek): New function.
10266         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
10267         (read_ofile_symtab): Use stabs_seek.
10268         (elfstab_build_psymtabs): Take an asection* instead of
10269         an offset and size.  Relocate the stabs data if necessary.
10270         Save the section* for dbx_psymtab_to_symtab.
10271         * dwarf2read.c: Add section variables for each debug section.
10272         (dwarf2_locate_sections): Fill them in.
10273         (dwarf2_read_section): Take an asection* argument.
10274         Relocate the section contents if necessary.
10275         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
10276         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
10277         it to dwarf2_read_section.
10278         (dwarf2_build_frame_info): Update callers.
10279         * elfread.c (elf_symfile_read): Update call to
10280         elfstab_build_psymtabs.
10281         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
10282         (DBX_STAB_SECTION): New macro.
10283         * stabsread.h (elfstab_build_psymtabs): Update prototype.
10284         * symfile.c (symfile_dummy_outputs): New function.
10285         (symfile_relocate_debug_section): New function.
10286         * symfile.h (symfile_relocate_debug_section): Add prototype.
10287
10288 2003-01-31  Richard Henderson  <rth@redhat.com>
10289
10290         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
10291         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
10292         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
10293         * alpha-tdep.c (alpha_register_name): Add "unique".
10294         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
10295         (ALPHA_UNIQUE_REGNUM): New.
10296         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
10297
10298 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
10299
10300         * README: Remove reference to Ericsson 1800 monitor.
10301         * Makefile.in (remote-es.o): Delete rule.
10302         (ALLDEPFILES): Delete remote-es.c.
10303         * remote-es.c: Delete file.
10304         * config/m68k/es1800.mt: Delete file.
10305         * config/djgpp/fnchange.lst: Update.
10306         * configure.tgt: Delete m68*-ericsson-* target.
10307
10308 2003-01-31  Adam Fedor  <fedor@gnu.org>
10309
10310         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
10311         Remove duplicate/shadowing variable of same name.
10312
10313 2003-01-30  Jim Blandy  <jimb@redhat.com>
10314
10315         * symfile.c (find_separate_debug_file): Assert that the objfile's
10316         directory name we compute ends with a slash, and then assume that
10317         that's so everywhere we use it.
10318
10319 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
10320
10321         * valops.c (value_assign): Flush frame cache after stores to memory
10322         also.
10323
10324 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
10325
10326         * Makefile.in (mon960-rom.o): Delete rule.
10327         * mon960-rom.c: Delete file.
10328
10329 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
10330
10331         * d10v-tdep.c: Include "frame-unwind.h".
10332         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
10333         list.
10334         (next_addr, uses_frame): Delete.
10335         (struct d10v_unwind_cache): Define.
10336         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
10337         Use info instead of next_addr and uses_frame globals.
10338         (d10v_frame_init_saved_regs): Delete function.
10339         (d10v_init_extra_frame_info): Delete function.
10340         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
10341         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
10342         init_frame_pc or frame_saved_pc.
10343         (d10v_pop_frame): Delete function.
10344         (do_d10v_pop_frame): Delete function.
10345         (d10v_frame_chain): Delete function.
10346         (d10v_frame_chain_valid): Delete function.
10347         (d10v_frame_pc_unwind): New function.
10348         (d10v_frame_id_unwind): New function.
10349         (saved_regs_unwinder): New function.
10350         (d10v_frame_register_unwind): New function.
10351         (d10v_frame_pop): New function.
10352         (d10v_frame_unwind): New variable.
10353         (d10v_frame_p): New function.
10354         (d10v_frame_saved_pc): Delete function.
10355         * Makefile.in (d10v-tdep.o): Update dependencies.
10356
10357 2003-01-30  J. Brobecker  <brobecker@gnat.com>
10358
10359         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
10360         causing some regressions due to a change in the default value
10361         for this macro.
10362
10363 2003-01-29  Richard Henderson  <rth@redhat.com>
10364             Elena Zannoni  <ezannoni@redhat.com>
10365             Daniel Jacobowitz  <drow@mvista.com>
10366
10367         Fix PR gdb/961.
10368         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
10369         variables.
10370         (RANGES_SECTION): New.
10371         (dwarf_ranges_buffer): New variable.
10372         (struct comp_unit_head): Add member "die".
10373         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
10374         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
10375         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
10376         (dwarf2_locate_sections): Likewise.
10377         (dwarf2_build_psymtabs): Read .debug_ranges.
10378         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
10379         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
10380         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
10381         Look for DW_AT_ranges and return the bounding box.
10382
10383 2003-01-29  Brian Ford <ford@vss.fsi.com>
10384
10385         * win32-nat.c (cygwin_pid): Removed as unused.
10386         (child_attach): Try fall back to Cygwin pid.
10387
10388 2003-01-29  Jim Blandy  <jimb@redhat.com>
10389
10390         * objfiles.h (struct objfile): Doc fix.
10391
10392 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
10393
10394         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
10395         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
10396         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
10397         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
10398         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
10399         (FRAME_SAVED_PC): Change to a function with predicate.
10400         * gdbarch.h, gdbarch.c: Re-generate.
10401
10402 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
10403
10404         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
10405
10406         * complaints.c (complain): Delete function.
10407         * complaints.h (struct deprecated_complaint): Delete definition.
10408         (complain): Delete declaration.
10409
10410 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
10411
10412         * mips-tdep.c (mips_init_extra_frame_info): Return early for
10413         dummy frames.
10414
10415 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
10416
10417         * sentinel-frame.h, sentinel-frame.c: New files.
10418         * Makefile.in (frame.o): Update dependencies.
10419         (SFILES): Add sentinel-frame.c.
10420         (sentinel_frame_h): Define.
10421         (COMMON_OBS): Add sentinel-frame.o.
10422         (sentinel-frame.o): Specify dependencies.
10423         * frame.c: Include "sentinel-frame.h".
10424         (frame_register_unwind): Rewrite assuming that there is always a a
10425         ->next frame.
10426         (frame_register, generic_unwind_get_saved_register): Ditto.
10427         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
10428         (create_sentinel_frame, unwind_to_current_frame): New functions.
10429         (get_current_frame): Rewrite using create_sentinel_frame and
10430         unwind_to_current_frame.  When possible, always create a frame.
10431         (create_new_frame): Set next to the sentinel frame.
10432         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
10433         (deprecated_update_frame_pc_hack): Update the next frame's PC and
10434         ID cache when necessary.
10435         (frame_saved_regs_id_unwind): Use frame_relative_level.
10436         (deprecated_generic_get_saved_register): Use frame_relative_level,
10437         get_frame_saved_regs, get_frame_pc, get_frame_base and
10438         get_next_frame.
10439         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
10440         frame_register.
10441
10442 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
10443
10444         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
10445
10446 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
10447
10448         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
10449         (maintenance_set_profile_cmd): Use error () instead of warning ().
10450
10451 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
10452
10453         * configure.in: Check that -pg works if using --enable-profiling.
10454         Check for monstartup and _mcleanup regardless of --enable-profiling.
10455         * maint.c: Check for monstartup and _mcleanup before using them.
10456         * config.in: Regenerated.
10457         * configure: Regenerated.
10458
10459 2003-01-24  Nick Clifton  <nickc@redhat.com>
10460
10461         * Add sh2e support:
10462
10463         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
10464
10465                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
10466                 (sh2e_show_regs): New.
10467                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
10468                 * config/sh/tm-sh.h: Added sh2e to comments.
10469
10470 2003-01-23  Jim Blandy  <jimb@redhat.com>
10471
10472         * symfile.c (syms_from_objfile): Don't print the "(no debugging
10473         symbols found)" message here; we haven't checked for a separate
10474         debug info file yet, so we don't know yet.
10475         (symbol_file_add_with_addrs_or_offsets): Print it here, after
10476         we've looked everywhere.  Also, there's no need to print a special
10477         message when we're loading the separate debug info file: the one
10478         symbol_file_add prints is fine.
10479
10480 2003-01-23  Alexander Larsson <alexl@redhat.com>
10481             Jim Blandy  <jimb@redhat.com>
10482
10483         Add support for executables whose debug info has been separated
10484         out into a separate file, leaving only a link behind.
10485         * objfiles.h (struct objfile): New fields: separate_debug_objfile
10486         and separate_debug_objfile_backlink.
10487         (put_objfile_before): New declaration.
10488         * symfile.c: #include "filenames.h".
10489         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
10490         debug info in a separate file, read that, too. Save the addrs
10491         argument, so we can use it again to read the separated debug info;
10492         syms_from_objfile modifies the table we pass it.
10493         (reread_symbols): After re-reading an objfile, call
10494         reread_separate_symbols to refresh its separate debug info
10495         objfile, if it has one.
10496         (reread_separate_symbols, find_separate_debug_file,
10497         get_debug_link_info, separate_debug_file_exists): New functions.
10498         (debug_file_directory): New global var.
10499         (_initialize_symfile): Initialize debug_file_directory, and
10500         provide the new `set debug-file-directory' command to let the user
10501         change it.
10502         * objfiles.c (free_objfile): If this objfile has its debug info in
10503         a separate objfile, free that one too.  If this is itself a
10504         separate debug info objfile, clear our parent's backlink.
10505         (put_objfile_before): New function.
10506         * utils.c (gnu_debuglink_crc32): New function.
10507         * defs.h (gnu_debuglink_crc32): New declaration.
10508         * Makefile.in (symfile.o): Note dependency on "filenames.h".
10509         * configure.in: Handle --with-separate-debug-dir config option.
10510         * acinclude.m4 (AC_DEFINE_DIR): New macro.
10511         * acconfig.h (DEBUGDIR): New macro.
10512         * configure, aclocal.m4, config.in: Regenerated.
10513
10514 2003-01-22  Jim Blandy  <jimb@redhat.com>
10515
10516         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
10517         like the old symbol_file_add, but taking new arguments: you can
10518         now pass in either a `struct section_addr_info' list to say where
10519         each section is loaded, or a `struct section_offsets' table.  Pass
10520         these new arguments through to syms_from_objfile as appropriate.
10521         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
10522         with the appropriate quiescent values for the new arguments.
10523
10524         * symfile.c: #include "gdb_assert.h".
10525         (syms_from_objfile): Add the ability to pass in a section offset
10526         table directly, as an alternative to the section_addr_info table.
10527         Document arguments better.
10528         (symbol_file_add): Pass extra arguments to syms_from_objfile.
10529         * symfile.h (syms_from_objfile): Update declaration.
10530         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
10531         syms_from_objfile.
10532         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
10533
10534 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
10535
10536         Original patch by Tom Tromey <tromey@cygnus.com> and
10537         Jason Molenda <jmolenda@apple.com>.
10538         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
10539         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
10540         * NEWS: Mention profiling.
10541         * configure.in (--enable-gdbtk): Fix typo.
10542         (--enable-profiling): New.  Set PROFILE_CFLAGS.
10543         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
10544         Fill in function.
10545         (profiling_state): New variable.
10546         (mcleanup_wrapper): New function.
10547         (_initialize_maint): Remove NOTYET, fix call to
10548         add_setshow_boolean_cmd for "maint set profile".
10549         * configure: Regenerated.
10550
10551 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
10552
10553         * Makefile.in (install-gdbtk): Install PNG images too.
10554
10555 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
10556
10557         * exec.c (text_start): Delete global variable.
10558         (exec_file_attach): Make text_start local to the function.
10559         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
10560         * valops.c (hand_function_call): Delete code that handles
10561         BEFORE_TEXT_END and AFTER_TEXT_END.
10562         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
10563         of CALL_DUMMY_LOCATION.
10564         * gdbarch.c: Regenerate.
10565         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
10566         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
10567         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
10568         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
10569         (text_end): Delete extern declaration.
10570
10571 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
10572
10573         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
10574         * blockframe.c (backtrace_below_main): Move to "frame.c".
10575         (frame_chain_valid): Delete check for backtrace_below_main.
10576         (_initialize_blockframe): Delete initialization, move ``set
10577         backtrace-below-main'' command to "frame.c".
10578         (do_flush_frames_sfunc): Delete function.
10579         * frame.c: Include "command.h" and "gdbcmd.h".
10580         (frame_type_from_pc): New function.
10581         (create_new_frame): Use frame_type_from_pc.
10582         (legacy_get_prev_frame): New function.
10583         (get_prev_frame): Rewrite.  When an old style frame, call
10584         legacy_get_prev_frame.  Otherwize, unwind the PC first.
10585         (_initialize_frame): Add ``set backtrace-below-main'' command.
10586         * Makefile.in (frame.o): Update dependencies.
10587
10588 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
10589
10590         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
10591         DEPRECATED_REGISTERS_INFO.
10592
10593 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
10594
10595         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
10596         Maintainers'.  Update `Various Maintainers'.
10597
10598 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
10599
10600         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
10601         * gdbarch.sh (POP_FRAME): Change to function with predicate.
10602         Suppress actual parameters when `-'.
10603         * gdbarch.h, gdbarch.c: Regenerate.
10604
10605 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
10606
10607         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
10608         code handling dummy frames.
10609
10610 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
10611
10612         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
10613         (struct frame_unwind): Add field pop.
10614         * frame.h (frame_pop): Declare.
10615         * frame.c (frame_saved_regs_pop): New function.
10616         (trad_frame_unwinder): Add frame_saved_regs_pop.
10617         (frame_pop): New function.
10618         * dummy-frame.c (dummy_frame_pop): New function.
10619         (discard_innermost_dummy): New function.
10620         (generic_pop_dummy_frame): Use discard_innermost_dummy.
10621         (dummy_frame_unwind): Add dummy_frame_pop.
10622         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
10623         * valops.c (hand_function_call): Ditto.
10624         * stack.c (return_command): Ditto.
10625
10626 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
10627
10628         * cris-tdep.c: Fix function declaration indentation.
10629         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
10630         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
10631         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
10632         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
10633         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
10634         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
10635
10636 2003-01-18  Michael Chastain  <mec@shout.net>
10637
10638         * README (Unpacking and Installation -- quick overview):
10639         Warn against ".../gdb-5.3/gdb/configure".
10640
10641 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
10642
10643         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
10644         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
10645         (struct frame_unwind): Declare opaque.
10646         (dummy_frame_p): Declare function.
10647         * dummy-frame.c (dummy_frame_id_unwind): Make static.
10648         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
10649         * dummy-frame.c: Include "frame-unwind.h".
10650         (dummy_frame_p): New function.
10651         (dummy_frame_unwind): New variable.
10652         * frame.c: Include "frame-unwind.h".
10653         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
10654         to use the new unwind field.
10655         (set_unwind_by_pc): Delete function.
10656         (create_new_frame, get_prev_frame): Set unwind field using
10657         frame_unwind_find_by_pc.
10658         (trad_frame_unwind, trad_frame_unwinder): New variables.
10659         * frame.h (trad_frame_unwind): Declare variable.
10660         (frame_id_unwind_ftype): Delete declaration.
10661         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
10662         (struct frame_unwind): Declare opaque.
10663         (struct frame_info): Replace the fields id_unwind, pc_unwind and
10664         register_unwind with a single unwind pointer.
10665         * frame-unwind.h, frame-unwind.c: New files.
10666         * Makefile.in (SFILES): Add frame-unwind.c.
10667         (frame_unwind_h): Define.
10668         (COMMON_OBS): Add frame-unwind.o.
10669         (frame-unwind.o): Specify dependencies.
10670         (frame.o, dummy-frame.o): Update dependencies.
10671
10672 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
10673
10674         * ada-valprint.c: Eliminate PTR.
10675         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
10676         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
10677         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
10678         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
10679         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
10680         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
10681         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
10682
10683 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
10684
10685         * main.c (captured_main): Don't use PTR.
10686         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
10687         * gdbtypes.c (lookup_primitive_typename): Ditto.
10688         (lookup_struct_elt_type): Ditto.
10689         * f-valprint.c (info_common_command): Ditto.
10690         (list_all_visible_commons): Ditto.
10691         * jv-typeprint.c (java_type_print_base): Ditto.
10692
10693         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
10694         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
10695         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
10696         i386-interix-nat.c and i386-interix-tdep.c.  Rename
10697         m68klinux-nat.c and m68klinux-tdep.c.  Rename
10698         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
10699         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
10700         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
10701         * main.c (captured_main): Use xfree, not free.
10702
10703 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
10704
10705         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
10706         ID back using a parameter.
10707         * frame.c (frame_id_unwind): Update call.
10708         (frame_saved_regs_id_unwind): Update.
10709         * dummy-frame.c (dummy_frame_id_unwind): Update function.
10710         * dummy-frame.h (struct frame_id): Add opaque declaration.
10711         (dummy_frame_id_unwind): Update declaration.
10712
10713 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
10714
10715         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
10716
10717 2003-01-15  Stephen P. Smith <ischis2@cox.net>
10718
10719         * MAINTAINERS (Stephen P. Smith): Updated email address.
10720
10721 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
10722
10723         Fix PR gdb/898
10724         * breakpoint.c (until_break_command): Add new argument.  Use it to
10725         decide whether to stop only at the current frame or not.
10726         * breakpoint.h (until_break_command): Update prototype.
10727         * infcmd.c (until_command): Add new argument to until_break_command
10728         call.
10729         (advance_command): New function.
10730         (_initialize_infcmd): Update help string for 'until' command.
10731         Add new 'advance' command.
10732
10733 2003-01-14  David Carlton  <carlton@math.stanford.edu>
10734
10735         * linespec.c (decode_line_1): Normalize comments.
10736         (set_flags): Ditto.
10737         (locate_first_half): Ditto.
10738         (decode_compound): Ditto.
10739         (symtab_from_filename): Ditto.
10740         (decode_all_digits): Ditto.
10741         (decode_dollar): Ditto.
10742         (find_methods): Ditto.
10743         (find_toplevel_char): Ditto.
10744
10745 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10746
10747         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
10748         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
10749         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
10750         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
10751         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
10752         * language.c, language.h, m32r-tdep.c: Update copyright.
10753         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
10754         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
10755         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
10756         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
10757         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
10758         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
10759
10760 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10761
10762         * stabsread.h (process_later, resolve_cfront_continuation):
10763         Obsolete.
10764         Update copyright years.
10765         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
10766         Update copyright year.
10767         * dbxread.c(struct cont_elem): Obsolete.
10768         (process_later, process_now): Obsolete functions.
10769         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
10770         Update copyright year.
10771         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
10772         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
10773         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
10774         (parse_partial_symbols): Obsolete cfront support.
10775         * stabsread.c
10776         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
10777         macros.
10778         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
10779         read_cfront_baseclasses, read_cfront_member_functions,
10780         resolve_cfront_continuation,read_cfront_static_fields,
10781         copy_cfront_struct_fields): Obsolete functions.
10782         (define_symbol, read_one_struct_field): Obsolete cfront support.
10783         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
10784         Update Copyright year.
10785
10786 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10787
10788         * stack.c (print_frame_info, print_stack_frame_base_stub,
10789         print_stack_frame_base, show_and_print_stack_frame_stub,
10790         show_and_print_stack_frame, print_only_stack_frame_stub,
10791         print_only_stack_frame): Delete functions.
10792         (print_stack_frame_stub): Call print_frame_info instead of
10793         print_frame_info_base.
10794         (print_frame_info_base): Rename to print_frame_info.
10795         (backtrace_command_1): Call print_frame_info, instead of
10796         print_frame_info_base.
10797         (current_frame_command): Call print_stack_frame, instead of
10798         print_only_stack_frame.
10799         (frame_command): Call print_stack_frame, instead of
10800         show_and_print_stack_frame.
10801         (up_command): Ditto.
10802         (down_command): Ditto.
10803         * frame.h (print_only_stack_frame): Delete prototype.
10804         * infrun.c (normal_stop): Call print_stack_frame, instead of
10805         show_and_print_stack_frame.
10806         * thread.c (info_threads_command): Call print_stack_frame, instead
10807         of print_only_stack_frame.
10808
10809 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10810
10811         * README (Graphical interface to GDB): Update URL.  Point at
10812         gdb/links/.
10813
10814         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
10815         version match.
10816
10817 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10818
10819         * symtab.c (find_pc_sect_line): Don't consider end-of-function
10820         lines.
10821
10822 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10823
10824         * thread-db.c (attach_thread): Prototype.
10825         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
10826         thread information (ti), and valid flags (th_valid, ti_valid).
10827         (attach_thread): Move target_pid_to_str call to after the thread
10828         is added to GDB's list.  Initialize the cache.
10829         (thread_get_info_callback, thread_db_map_id2thr)
10830         (thread_db_get_info): New functions.
10831         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
10832         (thread_db_store_registers, thread_db_thread_alive)
10833         (thread_db_get_thread_local_address): Use them.
10834         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
10835         of calling error() for threads in unknown state.
10836
10837         (clear_lwpid_callback): New function.
10838         (thread_db_resume): Use it to clear the cache.
10839
10840 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10841
10842         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
10843         (resume_callback): Remove dead code.
10844
10845 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10846
10847         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
10848         predicate.
10849         * gdbarch.h, gdbarch.c: Regenerate.
10850         * stack.c (frame_info): Only initialize the saved registers when
10851         FRAME_INIT_SAVED_REGS_P.
10852         * frame.c (frame_saved_regs_register_unwind): Assert
10853         FRAME_INIT_SAVED_REGS_P.
10854         (deprecated_generic_get_saved_register): Ditto.
10855
10856 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10857
10858         * source.c (openp): Squelch warning about "filename".
10859
10860 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10861
10862         * source.c (openp): If the file does not exist don't necessarily
10863         search the path.
10864
10865 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10866
10867         Fix PR gdb/872.
10868         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
10869         (integer_types_same_name_p): New function.
10870         (rank_one_type): Use it.
10871         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
10872
10873 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10874
10875         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
10876         variables.
10877         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
10878         * configure.in: Add --with-sysroot.
10879         * configure: Regenerated.
10880         * main.c (gdb_sysroot): New variable.
10881         (captured_main): Initialize gdb_sysroot.
10882         * defs.h (gdb_sysroot): New extern declaration.
10883         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
10884
10885 2003-01-12  Michael Chastain  <mec@shout.net>
10886
10887         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
10888
10889 2003-01-12  Michael Chastain  <mec@shout.net>
10890
10891         * top.c (print_gdb_version): Bump copyright year to 2003.
10892
10893 2003-01-12  David Carlton  <carlton@bactrian.org>
10894
10895         * linespec.c (symtab_from_filename): Rename variable 's' to
10896         'file_symtab'.
10897
10898 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10899
10900         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
10901         dummy frame.
10902         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
10903
10904 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10905
10906         * d10v-tdep.c: Include "gdb_assert.h".
10907         (d10v_store_return_value): Rewrite to match current interface.
10908         (d10v_extract_struct_value_address): Ditto.
10909         (d10v_extract_return_value): Ditto.
10910         (d10v_gdbarch_init): Set store_restore_value,
10911         extract_struct_value_address and extract_return_value.
10912
10913 2003-01-12  J. Brobecker  <brobecker@gnat.com>
10914
10915         * hpread.c (set_namestring): New procedure replacing the
10916         SET_NAMESTRING macro.
10917         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
10918         by calls to set_namestring.
10919
10920 2003-01-11  J. Brobecker  <brobecker@gnat.com>
10921
10922         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
10923         a compilation warning.
10924         (hpread_process_one_debug_symbol): Likewise.
10925
10926 2003-01-10  David Carlton  <carlton@math.stanford.edu>
10927
10928         * linespec.c (decode_line_1): Rename variable 's' to
10929         'file_symtab'.
10930         (decode_all_digits): Rename argument 's' to 'file_symtab'.
10931         (decode_dollar): Ditto.
10932         (decode_variable): Ditto.
10933         (symbol_found): Ditto.
10934
10935 2003-01-09  Michael Chastain  <mec@shout.net>
10936
10937         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
10938
10939 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
10940
10941         * win32-nat.c (set_process_privilege): New function.
10942         (child_attach): Call set_process_privilege() to enable the
10943         SE_DEBUG_NAME user privilege if available in process token.
10944
10945 2003-01-10  J. Brobecker  <brobecker@gnat.com>
10946
10947         * hpread.c (hpread_process_one_debug_symbol): Fix a small
10948         compilation error in the previous revision.
10949
10950 2003-01-09  David Carlton  <carlton@math.stanford.edu>
10951
10952         * linespec.c: Update copyright.
10953
10954 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
10955
10956         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
10957         than inferior_ptid.
10958         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
10959
10960 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
10961
10962         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
10963         Update comments.
10964         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
10965         (frame_saved_regs_zalloc): Update.
10966         (frame_saved_regs_register_unwind): Update.
10967         (create_new_frame): Update.
10968         (get_prev_frame): Update.
10969         (frame_extra_info_zalloc): Update.
10970         (deprecated_get_frame_saved_regs): Update.
10971         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
10972         * cris-tdep.c: Update comment.
10973
10974         * somsolib.h: Fix function indentation.
10975         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
10976         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
10977         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
10978         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
10979         * somsolib.c, inftarg.c: Remove assignment in if conditional.
10980
10981         * infrun.c (follow_fork): Use ISO C definition.
10982         * expprint.c (print_subexp): Use xfree instead of free.
10983         * charset.c: Include "gdb_string.h" instead of <string.h>.
10984         (register_iconv_charsets): Use ISO C definition.
10985         (host_charset, target_charset): Ditto.
10986         * Makefile.in (charset.o): Update dependencies.
10987         (mi-cmd-env.o): Update dependencies.
10988
10989 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10990
10991         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
10992         get_frame_base.
10993
10994 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10995
10996         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
10997         build directories.  Save edited gdb output in Mbuild.log.  If a
10998         build fails, remove any final GDB executable.
10999
11000 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
11001
11002         * gdb_mbuild.sh: Edit the output of `maint print architecture'
11003         replacing hex constants with function names and stripping leading
11004         file name directory prefixes.
11005
11006 2003-01-08  Andrew Cagney  <cagney@redhat.com>
11007
11008         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
11009         get_frame_base.
11010
11011 2003-01-08  David Carlton  <carlton@math.stanford.edu>
11012
11013         * linespec.c (decode_line_1): Move code into decode_variable.
11014         (decode_variable): New function.
11015
11016 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
11017
11018         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
11019
11020 2003-01-08  Andrew Cagney  <cagney@redhat.com>
11021
11022         * cris-tdep.c (cris_frame_init_saved_regs): Use
11023         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
11024         saved_regs buffer.
11025         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
11026         (sh64_nofp_frame_init_saved_regs): Ditto.
11027         (sh_fp_frame_init_saved_regs): Ditto.
11028         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
11029         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
11030         * mcore-tdep.c (analyze_dummy_frame): Ditto.
11031         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
11032
11033 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
11034
11035         * minsyms.c (lookup_minimal_symbol): Update comment.
11036         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
11037         (lookup_minimal_symbol_solib_trampoline): Likewise.
11038
11039 2003-01-08  Andrew Cagney  <cagney@redhat.com>
11040
11041         * d10v-tdep.c (d10v_init_extra_frame_info): Use
11042         frame_relative_level.
11043
11044         * alpha-tdep.c: Use get_frame_extra_info.
11045         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
11046         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
11047         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
11048         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
11049
11050         * alpha-tdep.c: Use get_next_frame.
11051         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
11052         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
11053         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
11054         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
11055         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
11056         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
11057         * xstormy16-tdep.c: Ditto.
11058
11059 2003-01-07  Andrew Cagney  <cagney@redhat.com>
11060
11061         * alpha-tdep.c: Use get_frame_base.
11062         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
11063         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
11064         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
11065         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
11066         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
11067         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
11068         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
11069         * config/sparc/tm-sparc.h: Ditto.
11070
11071 2003-01-07  Andrew Cagney  <cagney@redhat.com>
11072
11073         * frame.c (deprecated_get_frame_context): New function.
11074         (deprecated_set_frame_context): New function.
11075         * frame.h (deprecated_get_frame_context): Declare.
11076         (deprecated_set_frame_context): Declare.
11077         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
11078         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
11079
11080 2003-01-07  Andrew Cagney  <cagney@redhat.com>
11081
11082         * frame.c (deprecated_set_frame_next_hack): New function.
11083         (deprecated_set_frame_prev_hack): New function.
11084         * frame.h (deprecated_set_frame_next_hack): Declare.
11085         (deprecated_set_frame_prev_hack): Declare.
11086         * mcore-tdep.c (analyze_dummy_frame): Use
11087         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
11088         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
11089
11090 2003-01-07  David Carlton  <carlton@math.stanford.edu>
11091
11092         * linespec.c (decode_line_1): Move code into decode_dollar.
11093         (decode_dollar): New function.
11094
11095 2003-01-07  Andrew Cagney  <cagney@redhat.com>
11096
11097         * arm-tdep.c (arm_init_extra_frame_info): Use
11098         deprecated_update_frame_base_hack.
11099         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
11100         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
11101         (fix_frame_pointer): Ditto.
11102         (mn10300_analyze_prologue): Ditto.
11103
11104 2003-01-07  Andrew Cagney  <cagney@redhat.com>
11105
11106         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
11107         extra_info using frame_extra_info_zalloc.
11108         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
11109         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
11110         (sh64_init_extra_frame_info): Ditto.
11111         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
11112         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
11113         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
11114         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
11115         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
11116         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
11117         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
11118         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
11119         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
11120         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
11121         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
11122         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
11123
11124         * mn10300-tdep.c (analyze_dummy_frame): Use
11125         deprecated_set_frame_extra_info_hack.
11126         * mcore-tdep.c (analyze_dummy_frame): Ditto.
11127
11128 2003-01-07  J. Brobecker  <brobecker@gnat.com>
11129
11130         * mdebugread.c (parse_symbol): Skip stProc entries which storage
11131         class is not scText. These do not define "real" procedures.
11132         (parse_partial_symbols): Likewise.
11133
11134 2003-01-06  Michael Snyder  <msnyder@redhat.com>
11135
11136         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
11137
11138 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
11139
11140         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
11141         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
11142         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
11143         deprecated_frame_xmalloc_with_cleanup.
11144         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
11145         deprecated_frame_xmalloc.
11146         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
11147         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
11148
11149 2003-01-06  Andrew Cagney  <cagney@redhat.com>
11150
11151         * x86-64-linux-tdep.c: Include "osabi.h".
11152         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
11153
11154         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
11155
11156 2003-01-06  Andrew Cagney  <cagney@redhat.com>
11157
11158         * MAINTAINERS (Target Instruction Set Architectures): Update
11159         arm-elf.  Can be built with -Werror, has been multiarched.
11160
11161         * value.h (unpack_long): Make buffer parameter constant.
11162         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
11163         * scm-lang.h (scm_parse): Ditto.
11164         * defs.h (extract_typed_address, extract_address): Ditto.
11165         (extract_long_unsigned_integer): Ditto.
11166         * inferior.h (unsigned_pointer_to_address): Ditto.
11167         (signed_pointer_to_address): Ditto.
11168         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
11169         * gdbarch.h, gdbarch.c: Regenerate.
11170         * findvar.c (extract_long_unsigned_integer): Update.
11171         (extract_address): Update.
11172         (extract_typed_address): Update.
11173         (unsigned_pointer_to_address): Update.
11174         * values.c (unpack_long): Update.
11175         (unpack_double): Update.
11176         (unpack_pointer): Update.
11177         (unpack_field_as_long): Update.
11178         * d10v-tdep.c (d10v_pointer_to_address): Update.
11179         * avr-tdep.c (avr_pointer_to_address): Update.
11180         * scm-lang.c (scm_unpack): Update.
11181         * findvar.c (signed_pointer_to_address): Update.
11182
11183 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
11184
11185         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
11186         since it is in i386-tdep.c.
11187
11188 2003-01-06  J. Brobecker  <brobecker@gnat.com>
11189
11190         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
11191         failure introduced in the previous change.
11192
11193 2003-01-05  Michael Chastain  <mec@shout.net>
11194
11195         * README: Remove references to deleted remote-*.c files:
11196         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
11197         remote-nrom.c, remote-os9k.c, remote-udi.c.
11198
11199 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
11200
11201         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
11202         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
11203         i386_get_longjmp_target.
11204
11205 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
11206
11207         * arm-tdep.c (prologue_cache): Change to a pointer.
11208         (_initialize_arm_tdep): Allocate prologue_cache.
11209         (check_prologue_cache): Update.
11210         (save_prologue_cache): Update.
11211         (arm_gdbarch_init): Update.
11212
11213 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
11214
11215         * stabsread.c (update_method_name_from_physname): Call complaint()
11216         instead of error.
11217
11218 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
11219
11220         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
11221         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
11222         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
11223
11224         * blockframe.c: Include "gdbcmd.h" and "command.h".
11225         (backtrace_below_main): New variable.
11226         (file_frame_chain_valid, func_frame_chain_valid)
11227         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
11228         (generic_func_frame_chain_valid): Remove functions.
11229         (frame_chain_valid, do_flush_frames_sfunc): New functions.
11230         (_initialize_blockframe): New function.
11231         * Makefile.in (blockframe.o): Update dependencies.
11232         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
11233         comment.  Call frame_chain_valid ().
11234         * frame.h: Remove old prototypes.  Add prototype for
11235         frame_chain_valid and update comments to match.
11236         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
11237         Remove old comment.
11238         * gdbarch.h: Regenerated.
11239         * gdbarch.c: Regenerated.
11240
11241         * alpha-tdep.c (alpha_gdbarch_init): Don't call
11242         set_gdbarch_frame_chain_valid.
11243         * avr-tdep.c (avr_gdbarch_init): Likewise.
11244         * cris-tdep.c (cris_gdbarch_init): Likewise.
11245         * frv-tdep.c (frv_gdbarch_init): Likewise.
11246         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
11247         * i386-tdep.c (i386_svr4_init_abi): Likewise.
11248         (i386_nw_init_abi): Likewise.
11249         (i386_gdbarch_init): Likewise.
11250         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
11251         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
11252         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
11253         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
11254         * mips-tdep.c (mips_gdbarch_init): Likewise.
11255         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
11256         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
11257         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
11258         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
11259         * s390-tdep.c (s390_gdbarch_init): Likewise.
11260         * sh-tdep.c (sh_gdbarch_init): Likewise.
11261         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
11262         * v850-tdep.c (v850_gdbarch_init): Likewise.
11263         * vax-tdep.c (vax_gdbarch_init): Likewise.
11264         * x86-64-tdep.c (x86_64_init_abi): Likewise.
11265
11266         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
11267         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
11268         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
11269         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
11270         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
11271         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
11272         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
11273         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
11274
11275 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11276
11277         * Makefile.in (acconfig_h): Remove incorrect macro.
11278         (config_h): Define.
11279         (osabi.o): Update dependencies.
11280         * configure.tgt: Set gdb_osabi based on target triplet.
11281         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
11282         * configure: Regenerated.
11283         * config.in: Regenerated.
11284         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
11285         (GDB_OSABI_DEFAULT): Define if not already defined.
11286         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
11287         (set_osabi_string): New variables.
11288         (gdbarch_register_osabi): Add new OS ABI to
11289         gdb_osabi_available_names.
11290         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
11291         (set_osabi, show_osabi): New functions.
11292         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
11293
11294 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
11295
11296         * arch-utils.c (gdbarch_info_init): Set osabi to
11297         GDB_OSABI_UNINITIALIZED.
11298         * gdbarch.sh: Add osabi to struct gdbarch and to struct
11299         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
11300         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
11301         * gdbarch.c: Regenerated.
11302         * gdbarch.h: Regenerated.
11303         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
11304         there's no BFD.
11305         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
11306         * osabi.h (enum gdb_osabi): Move to defs.h.
11307         (gdbarch_init_osabi): Update prototype.
11308         * defs.h (enum gdb_osabi): Moved here.
11309         * Makefile.in: Update dependencies.
11310
11311         * alpha-tdep.h: Don't include "osabi.h".
11312         (struct gdbarch_tdep): Remove osabi member.
11313         * alpha-tdep.c: Include "osabi.h".
11314         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
11315         iterate over arches.  Update call to gdbarch_init_osabi.
11316         (alpha_dump_tdep): Don't dump osabi.
11317         * alpha-linux-tdep.c: Include "osabi.h".
11318         * alpha-osf1-tdep.c: Include "osabi.h".
11319         * alphafbsd-tdep.c: Include "osabi.h".
11320         * alphanbsd-tdep.c: Include "osabi.h".
11321
11322         * arm-tdep.h: Don't include "osabi.h".
11323         (struct gdbarch_tdep): Remove osabi member.
11324         * arm-tdep.c: Include "osabi.h".
11325         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
11326         iterate over arches.  Update call to gdbarch_init_osabi.
11327         (arm_dump_tdep): Don't dump osabi.
11328         * arm-linux-tdep.c: Include "osabi.h".
11329         * armnbsd-tdep.c: Include "osabi.h".
11330
11331         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
11332         Update call to gdbarch_init_osabi.
11333
11334         * i386-tdep.h: Don't include "osabi.h".
11335         (struct gdbarch_tdep): Remove osabi member.
11336         * i386-tdep.c: Include "osabi.h".
11337         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
11338         iterate over arches.  Update call to gdbarch_init_osabi.
11339         (i386_dump_tdep): Don't dump osabi.
11340         * i386-linux-tdep.c: Include "osabi.h".
11341         * i386-sol2-tdep.c: Include "osabi.h".
11342         * i386bsd-tdep.c: Include "osabi.h".
11343         * i386gnu-tdep.c: Include "osabi.h".
11344         * i386ly-tdep.c: Include "osabi.h".
11345         * i386nbsd-tdep.c: Include "osabi.h".
11346         * i386obsd-tdep.c: Include "osabi.h".
11347
11348         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
11349         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
11350         check osabi when iterating over arches.  Update call to
11351         gdbarch_init_osabi.
11352         (mips_dump_tdep): Don't dump osabi.
11353
11354         * ns32k-tdep.h: Don't include "osabi.h".
11355         (struct gdbarch_tdep): Remove.
11356         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
11357         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
11358         allocate tdep.  Update call to gdbarch_init_osabi.
11359         (ns32k_dump_tdep): Remove.
11360         (_initialize_ns32k_tdep): Update call to gdbarch_register.
11361         * ns32knbsd-tdep.c: Include "osabi.h".
11362
11363         * ppc-tdep.h: Don't include "osabi.h".
11364         (struct gdbarch_tdep): Remove osabi member.
11365         * rs6000-tdep.c: Include "osabi.h".
11366         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
11367         osabi when iterating over arches.  Update call to
11368         gdbarch_init_osabi.
11369         (rs6000_dump_tdep): Don't dump osabi.
11370         * ppc-linux-tdep.c: Include "osabi.h".
11371         * ppcnbsd-tdep.c: Include "osabi.h".
11372
11373         * sh-tdep.h: Don't include "osabi.h".
11374         (struct gdbarch_tdep): Remove osabi member.
11375         * sh-tdep.c: Include "osabi.h".
11376         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
11377         iterate over arches.  Update call to gdbarch_init_osabi.
11378         (sh_dump_tdep): Don't dump osabi.
11379         * shnbsd-tdep.c: Include "osabi.h".
11380
11381         * sparc-tdep.c: Include "osabi.h".
11382         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
11383         iterate over arches.  Update call to gdbarch_init_osabi.
11384         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
11385         tdep structure.
11386
11387         * vax-tdep.h: Don't include "osabi.h".
11388         (struct gdbarch_tdep): Remove.
11389         * vax-tdep.c: Include "osabi.h".
11390         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
11391         iterate over arches.  Don't allocate tdep.  Update call
11392         to gdbarch_init_osabi.
11393         (vax_dump_tdep): Remove.
11394         (_initialize_vax_tdep): Update call to gdbarch_register.
11395
11396 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
11397
11398         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
11399         entirely.
11400         (breakpoint_re_set_one): Don't fetch the value for a disabled
11401         watchpoint.
11402
11403 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
11404
11405         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
11406         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
11407         (COERCE_FLOAT_TO_DOUBLE): Remove.
11408         * gdbarch.c: Regenerate.
11409         * gdbarch.h: Regenerate.
11410         * Makefile.in: Remove value_h from gdbarch_h.
11411         * valops.c (coerce_float_to_double): New variable.
11412         (default_coerce_float_to_double): Remove.
11413         (standard_coerce_float_to_double): Remove.
11414         (value_arg_coerce): Use coerce_float_to_double.
11415         (_initialize_valops): Add "set coerce-float-to-double".
11416         * value.h (default_coerce_float_to_double): Remove prototype.
11417         (standard_coerce_float_to_double): Remove prototype.
11418
11419         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
11420         prototyped.
11421         * mdebugread.c (parse_symbol): Likewise.
11422         * stabsread.c (define_symbol): Mark all functions as prototyped.
11423
11424         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
11425         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
11426         set_gdbarch_coerce_float_to_double.
11427         * arm-tdep.c (arm_gdbarch_init): Likewise.
11428         * frv-tdep.c (frv_gdbarch_init): Likewise.
11429         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
11430         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
11431         * mips-tdep.c (mips_gdbarch_init): Likewise.
11432         (mips_coerce_float_to_double): Remove.
11433         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
11434         (rs6000_coerce_float_to_double): Remove.
11435         * s390-tdep.c (s390_gdbarch_init): Likewise.
11436         * sh-tdep.c (sh_gdbarch_init): Likewise.
11437         (sh_coerce_float_to_double): Remove.
11438         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
11439         (sparc_coerce_float_to_double): Remove.
11440         * v850-tdep.c (v850_gdbarch_init): Likewise.
11441         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
11442         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
11443         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
11444         (hppa_coerce_float_to_double): Remove prototype.
11445         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
11446
11447 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
11448
11449         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
11450
11451 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
11452
11453         Suggested by Stewart Brown <sb24@avaya.com>:
11454         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
11455         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
11456         (c_type_print_varspec_suffix): Likewise.
11457
11458 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
11459
11460         * configure.in: Don't set and AC_SUBST SUBDIRS.
11461         * configure: Regenerated.
11462
11463         * configure.in: Remove code dealing with shared libraries.
11464         * Makefile.in: Remove HLDFLAGS and HLDENV.
11465         * configure: Regenerated.
11466
11467 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
11468
11469         * frame.c (deprecated_frame_xmalloc): New function.
11470         (deprecated_set_frame_saved_regs_hack): New function.
11471         (deprecated_set_frame_extra_info_hack): New function.
11472         * frame.h (deprecated_frame_xmalloc): Declare.
11473         (deprecated_set_frame_saved_regs_hack): Declare.
11474         (deprecated_set_frame_extra_info_hack): Declare.
11475
11476 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
11477
11478         * configure.in: Move code that provides the --enable-gdbtk option
11479         right after the code that handles the --enable-tui option, and
11480         polish it somewhat.
11481         * configure: Regenerated.
11482
11483         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
11484         AC_CHECK_FUNCS and remove the old check for pread64.
11485         * acinclude.m4 (AC_GNU_SOURCE): New macro.
11486         * acconfig.h (_GNU_SOURCE): Add.
11487         (HAVE_PREAD64): Remove.
11488         * configure, aclocal.m4, config.in: Regenerated.
11489
11490 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
11491
11492         * alpha-tdep.c: Use get_frame_saved_regs.
11493         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
11494         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
11495         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
11496         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
11497         * vax-tdep.c, xstormy16-tdep.c: Ditto.
11498
11499 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
11500
11501         * configure.in: Remove all use of the SUBDIRS variable; add
11502         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
11503         code providing the --enable-multi-ice option, and move it right in
11504         front of the code that checks whether gdbserver is supported.
11505         Polish that too.
11506         * configure: Regenerated.
11507         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
11508         @SUBDIRS@.
11509
11510 2003-01-03  Andrew Cagney  <cagney@redhat.com>
11511
11512         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
11513         * avr-tdep.c, cris-tdep.c: Ditto.
11514         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
11515         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
11516
11517 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
11518
11519         * configure.in: Remove --enable-netrom option.
11520         * configure: Regenerated.
11521
11522 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
11523
11524         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
11525         declaration for `struct re_pattern_buffer' instead.
11526         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
11527
11528 2003-01-03  J. Brobecker  <brobecker@gnat.com>
11529
11530         * mdebugread.c (parse_symbol): Count until the stEnd matching
11531         the structure name.
11532
11533 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
11534
11535         * configure.in: Remove --with-cpu option.
11536         subscripts.  Remove evil changequotes here.
11537         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
11538         * config.in, configure: Regenerated.
11539
11540         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
11541         * configure.in: Cleanup section that sources GDB and BFD configure
11542         subscripts.  Remove evil changequotes here.
11543         * config.in, configure: Regenerated.
11544
11545 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
11546
11547         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
11548         frame accessor methods.
11549         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
11550         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
11551         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
11552         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
11553         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
11554         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
11555         * z8k-tdep.c: Ditto.
11556
11557 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
11558
11559         * configure.in: Remove UI_OUT configuration code.
11560         * ada-lang.c: Update assuming UI_OUT is always true.
11561         * Makefile.in (UIOUT_CFLAGS): Remove.
11562         * configure: Regenerated.
11563         * TODO: Remove blurb about elimination of -DUI_OUT.
11564
11565         * configure.in: Move code that provides the --enable-gdbcli,
11566         --enable-gdbmi options right before the code that handles the
11567         --enable-tui option.  Polish a bit.
11568         * configure: Regenerated.
11569
11570         * configure.in: Rewrite check for GNU regex and the
11571         --without-included regex option, and move it into the "Checks for
11572         library functions" section.  This makes us use the system regex
11573         again by default on systems with version 2 of the GNU C library.
11574         This was apparently broken.
11575         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
11576         * acconfig.h (USE_INCLUDED_REGEX): Remove.
11577         * config.in, configure: Regenerated.
11578
11579         * configure.in: Move code that provides the --enable-tui option
11580         before the "Checks for libraries" section.  Polish the code
11581         somewhat and set need_curses to yes if we build the TUI.  Rewrite
11582         code that looks for a library providing termcap functionality to
11583         match more closely what's done in the Readline library, and move
11584         it into to the "Checks for libraries" section.
11585         * configure: Regenerated.
11586         * Makefile.in (TERMCAP): Remove variable.
11587         * config/i386/go32.mh (TERMCAP): Remove variable.
11588
11589 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
11590
11591         * MAINTAINERS: Mention gdb_mbuild.sh.
11592         * gdb_mbuild.sh: Rewrite.
11593
11594 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
11595
11596         * configure.in: Fix typo in last change.
11597         * config.in, configure: Regenerated.
11598
11599 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
11600
11601         * valarith.c (value_binop): Delete obsolete code and comments.
11602         * configure.host: Ditto.
11603         * buildsym.h (make_blockvector): Ditto.
11604         * buildsym.c (make_blockvector): Ditto.
11605         * defs.h (enum language): Ditto.
11606         (chill_demangle): Ditto.
11607         * elfread.c (elf_symtab_read): Ditto.
11608         * dwarfread.c (CHILL_PRODUCER): Ditto.
11609         (set_cu_language): Ditto.
11610         (handle_producer): Ditto.
11611         * expprint.c (print_subexp): Ditto.
11612         * gdbtypes.c (chill_varying_type): Ditto.
11613         * gdbtypes.h (builtin_type_chill_bool): Ditto.
11614         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
11615         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
11616         (chill_varying_type): Ditto.
11617         * language.h (_LANG_chill): Ditto.
11618         * language.c (binop_result_type, integral_type): Ditto.
11619         (character_type, string_type, structured_type): Ditto.
11620         (lang_bool_type, binop_type_check): Ditto.
11621         * stabsread.h (os9k_stabs): Ditto.
11622         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
11623         (define_symbol, read_type, read_struct_fields): Ditto.
11624         (read_array_type, read_enum_type, read_huge_number): Ditto.
11625         (read_range_type, start_stabs): Ditto.
11626         * symfile.c (init_filename_language_table): Ditto.
11627         (add_psymbol_with_dem_name_to_list): Ditto.
11628         * symtab.c (symbol_init_language_specific): Ditto.
11629         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
11630         * symtab.h (struct general_symbol_info): Ditto.
11631         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
11632         * typeprint.c (typedef_print): Ditto.
11633         * utils.c (fprintf_symbol_filtered): Ditto.
11634         * valops.c (value_cast, search_struct_field, value_slice): Delete
11635         obsolete code.
11636         (varying_to_slice): Delete function.
11637         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
11638         (varying_to_slice): Delete declaration.
11639         * MAINTAINERS: Update.
11640
11641 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
11642
11643         * configure.in: Reorganize "Checks for library functions section"
11644         a bit.  Remove check for `btowc' and `isascii' functions.
11645         * configure: Regenerated.
11646
11647         * acconfig.h (_MSE_INT_H): Remove.
11648         * configure.in: Create "Checks for header files" section, and move
11649         appropriate tests there.  Don't check for objlist.h, wchar.h,
11650         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
11651         misdetection fix.  Also add "Checks for types", "Checks for
11652         compiler characteristics" and "Checks for library functions"
11653         sections.
11654         * config.in, configure: Regenerated.
11655
11656         * configure.in: Create "Checks for programs" section, and move
11657         appropriate tests there.
11658
11659 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
11660
11661         * configure.in: Create "Checks for libraries" section, and move
11662         appropriate tests there.  Cleanup check for wctype in libw.  Use
11663         AC_SEARCH_LIBS to see whether we need libsocket.
11664         * configure: Regenerated.
11665
11666 For older changes see ChangeLog-2002
11667 \f
11668 Local Variables:
11669 mode: change-log
11670 left-margin: 8
11671 fill-column: 74
11672 version-control: never
11673 End: