gdb/ChangeLog

   1 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
   2
   3         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
   4         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
   5         file support.
   6
   7 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
   8
   9         * ia64-tdep.c (elf.h): Don't include.
  10         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
  11
  12 2004-04-07  Jason Molenda  (jmolenda@apple.com)
  13
  14         * frame.h: Typeo corrections in comments.
  15
  16 2004-04-07  Jim Blandy  <jimb@redhat.com>
  17
  18         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
  19         %esp and %ebp
  20
  21 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
  22
  23         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
  24         * config/sparc/linux64.mt (TDEPFILES): Likewise.
  25         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
  26         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
  27         and solib-legacy.o.
  28         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
  29         solib-svr4.o.
  30         * config/sparc/tm-sol2.h: Update copyright year.  Include
  31         "solib.h".
  32
  33         * sparc-sol2-tdep.c: Update copyright year.  Include
  34         "solib-svr4.h".
  35         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
  36         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
  37         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
  38         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
  39         dependencies.
  40
  41 2004-04-06  Andrew Cagney  <cagney@redhat.com>
  42
  43         * infttrace.c: Include "infttrace.h".
  44         * infttrace.h: Include "target.h".
  45         * Makefile.in (infttrace_h): Update.
  46         (infttrace.o): Update.
  47
  48 2004-04-06  Andrew Cagney  <cagney@redhat.com>
  49
  50         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
  51         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
  52         move extern declarations from here ...
  53         * infttrace.h: ... to here.
  54         * Makefile.in (hppah-nat.o): Update dependencies.
  55
  56         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
  57         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
  58         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
  59         (hppa_breakpoint_from_pc): Delete.
  60
  61         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
  62
  63 2004-04-05  Andrew Cagney  <cagney@redhat.com>
  64
  65         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
  66         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
  67         <sys/file.h>.
  68
  69 2004-04-06  Randolph Chung  <tausq@debian.org>
  70
  71         Committed by Andrew Cagney (mechanical change).
  72         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
  73         exception_catchpoints_are_fragile, find_stub_with_shl_get,
  74         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
  75         child_enable_exception_callback, current_ex_event,
  76         null_symtab_and_line, child_get_current_exception_event,
  77         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
  78         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
  79         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
  80         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
  81         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
  82         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
  83         Move hpux-specific definitions ...
  84         * hppa-hpux-tdep.c: ... to here.
  85
  86 2004-04-05  Andrew Cagney  <cagney@redhat.com>
  87
  88         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
  89         skip_prologue_using_sal.
  90
  91 2004-04-05  Andrew Cagney  <cagney@redhat.com>
  92
  93         * config/i386/tm-i386.h: Delete file.
  94         * config/i386/tm-vxworks.h: Update copyright, do not include
  95         "tm-i386.h".
  96         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
  97         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
  98         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
  99         * config/i386/ncr3000.mt (TM_FILE): Delete.
 100         * config/i386/interix.mt (TM_FILE): Delete.
 101         * config/i386/i386v.mt (TM_FILE): Delete.
 102         * config/i386/i386nw.mt (TM_FILE): Delete.
 103         * config/i386/i386gnu.mt (TM_FILE): Delete.
 104         * config/i386/i386aout.mt (TM_FILE): Delete.
 105         * config/i386/embed.mt (TM_FILE): Delete.
 106
 107 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
 108
 109         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
 110         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
 111         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
 112         (accg7_regnum): New constants.
 113         (last_spr_regnum, last_pseudo_regnum): Update.
 114         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
 115         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
 116         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
 117         for accg registers.
 118         (frv_register_sim_regno): Update spr_map[].
 119
 120 2004-04-04  Andrew Cagney  <cagney@redhat.com>
 121
 122         * config/mips/xm-riscos.h: Delete.
 123         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
 124         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
 125         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
 126         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
 127         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
 128         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
 129         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
 130         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
 131         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
 132         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
 133         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
 134         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
 135         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
 136         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
 137         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
 138         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
 139         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
 140         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
 141         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
 142         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
 143         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
 144         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
 145         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
 146         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
 147         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
 148         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
 149
 150         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
 151         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
 152         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
 153         * configure.host: Remove m680[01]0-sun-sunos3*,
 154         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
 155         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
 156         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
 157         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
 158         mips-*-riscos*.
 159         * NEWS: Mention removed systems.
 160
 161 2004-04-04  Andrew Cagney  <cagney@redhat.com>
 162
 163         GDB 6.1 release created from 6.1 branch.
 164
 165 2004-04-04  Andrew Cagney  <cagney@redhat.com>
 166
 167         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
 168         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
 169         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
 170
 171         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
 172         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
 173         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
 174
 175 2004-04-03  Jim Blandy  <jimb@redhat.com>
 176
 177         * MAINTAINERS: Chris Faylor has changed employers; add him to
 178         "paper trail" section, and update his E-mail address.
 179
 180 2004-04-03  Andrew Cagney  <cagney@redhat.com>
 181
 182         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
 183         generic dummy frames.
 184         * dummy-frame.c: Update copyright.
 185         (dummy_frame_sniffer): Delete check for generic dummy frames.
 186
 187         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
 188         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
 189         (REG_PARM_STACK_SPACE): Delete.
 190         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
 191         Inline reference to REG_PARM_STACK_SPACE.
 192
 193         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
 194         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
 195         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
 196         (FRAME_BASE_BEFORE_SIGTRAMP)
 197         (hppa32_hpux_frame_base_before_sigtramp)
 198         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
 199         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
 200         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
 201         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
 202         (FRAME_BASE_BEFORE_SIGTRAMP)
 203         (hppa64_hpux_frame_base_before_sigtramp)
 204         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
 205
 206 2004-04-03  Andrew Cagney  <cagney@redhat.com>
 207
 208         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
 209
 210 2004-04-02  Andrew Cagney  <cagney@redhat.com>
 211
 212         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
 213         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
 214         * dummy-frame.h: Delete out-of-date comments.
 215         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
 216         * gdbarch.h, gdbarch.c: Re-generate.
 217
 218 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
 219
 220         Committed by Andrew Cagney <cagney@redhat.com>.
 221         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
 222         into account an instruction saving a register if we have already
 223         seen an earlier instruction saving that same register.
 224
 225 2004-04-02  Andrew Cagney  <cagney@redhat.com>
 226
 227         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
 228         * gdbarch.h, gdbarch.c: Re-generate.
 229         * frame.c (legacy_get_prev_frame): Delete references to
 230         DEPRECATED_INIT_FRAME_PC_FIRST.
 231
 232         * infrun.c (pc_in_sigtramp): Delete function.
 233         (check_sigtramp2): Inline call to pc_in_sigtramp, use
 234         get_frame_type.
 235
 236 2004-04-02  Andrew Cagney  <cagney@redhat.com>
 237
 238         * infrun.c (handle_step_into_function): Delete code conditional on
 239         legacy_frame_p.
 240         (handle_inferior_event, step_over_function): Ditto.
 241
 242 2004-04-02  Andrew Cagney  <cagney@redhat.com>
 243
 244         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
 245         "previous frame inner to this frame" test.
 246
 247 2004-04-02  Andrew Cagney  <cagney@redhat.com>
 248
 249         * frame.c (safe_frame_unwind_memory): New function.
 250         * frame.h (safe_frame_unwind_memory): Declare.  Update description
 251         of /safe_/ methods.
 252         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
 253         "next_frame".  Use safe_frame_unwind_memory.
 254         (tramp_frame_sniffer): Update call to tramp_frame_start.
 255
 256 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
 257
 258         * dwarf2read.c (dwarf2_objfile_data_key): New.
 259         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
 260         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
 261         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
 262         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
 263         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
 264         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
 265         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
 266         Remove variables.
 267         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
 268         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
 269         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
 270         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
 271         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
 272         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
 273         Remove macros.
 274         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
 275         data.
 276         (dwarf2_locate_sections, dwarf2_build_psymtabs)
 277         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
 278         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
 279         (read_partial_die, read_full_die, read_indirect_string)
 280         (dwarf_decode_line_header, dwarf_decode_macros)
 281         (dwarf2_symbol_mark_computed): Remove use of removed macros.
 282         Update uses of removed variables.
 283         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
 284         of removed macros.
 285         (_initialize_dwarf2_read): New function.
 286         * symfile.h (dwarf2_has_info): Update prototype.
 287         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
 288         * elfread.c (elf_symfile_read): Likewise.
 289
 290 2004-04-01  Jim Blandy  <jimb@redhat.com>
 291
 292         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
 293         function for register numbers on all the rs6000-derived targets.
 294         (rs6000_gdbarch_init): Don't register a separate
 295         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
 296         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
 297         variants.
 298
 299         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
 300         numbering.
 301
 302 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
 303
 304         * valarith.c: Update copyright notice.
 305         (value_add): Handle range types.
 306         (value_sub): Ditto.
 307         (value_equal): Ditto.
 308         (value_less): Ditto.
 309         (value_neg): Ditto.
 310         (value_complement): Ditto.
 311         (value_binop): Simplify slightly by using is_integral_type and
 312         eliminiating unnecessary COERCE_ENUMs.
 313
 314 2004-03-31  Andrew Cagney  <cagney@redhat.com>
 315
 316         * frame.h (frame_unwind_id): Declare.
 317         * frame.c (frame_unwind_id): New function.
 318         (get_prev_frame_1): New function.
 319         (frame_debug_got_null_frame): New function.
 320         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
 321         code proper to prev_frame, update description.
 322         * infrun.c (step_over_function): Use frame_unwind_id.
 323
 324 2004-04-31  J. Brobecker  <brobecker@gnat.com>
 325
 326         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
 327         (hppa64_push_dummy_call): Likewise.
 328
 329 2004-03-30  Jim Blandy  <jimb@redhat.com>
 330
 331         From Ulrich Weigand:
 332         * utils.c (query): Do not use a va_list variable multiple times.
 333
 334 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
 335
 336         * Makefile.in (linux_nat_h): Update dependencies.
 337         * configure.in: Check for <gnu/libc-version.h>.
 338         * configure: Regenerate.
 339         * config.in: Regenerate.
 340         * linux-nat.h: Include "target.h".  Add waitstatus field to
 341         struct lwp_info.
 342         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
 343         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
 344         to.
 345         (lin_lwp_handle_extended): New function.  Handle clone events.
 346         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
 347         thread exit events.
 348         (child_wait): Handle clone events.
 349         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
 350         * linux-nat.c (linux_enable_event_reporting): Turn on
 351         PTRACE_O_TRACECLONE.
 352         (linux_handle_extended_wait): Handle clone events.
 353         * thread-db.c: Include <gnu/libc-version.h>.
 354         (struct private_thread_info): Add dying flag.
 355         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
 356         higher.
 357         (attach_thread): Update comments.  Handle dying threads.
 358         (detach_thread): Set the dying flag.
 359         (check_event): Always call attach_thread.
 360
 361 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
 362
 363         * mips-tdep.c (mips_pdr_data): New.
 364         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
 365         (_initialize_mips_tdep): Initialize mips_pdr_data.
 366
 367 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
 368
 369         * minsyms.c (install_minimal_symbols): Move dropping leading
 370         char from linkage name from here...
 371         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
 372         test for "__gnu_compiled*" symbols.
 373
 374 2004-03-28  Jim Blandy  <jimb@redhat.com>
 375
 376         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
 377         registers to temp register r0 and byte stores as prologue
 378         instructions.
 379
 380 2004-03-28  Andrew Cagney  <cagney@redhat.com>
 381
 382         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
 383         arm*-*-*.
 384
 385 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
 386
 387         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
 388         and switch the layout to force a display of register window.
 389
 390 2004-02-26  J. Brobecker  <brobecker@gnat.com>
 391
 392         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
 393         of the INTEGER class.
 394
 395 2004-03-26  Jim Blandy  <jimb@redhat.com>
 396
 397         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
 398         bytes long on PPC GNU/Linux.
 399
 400 2004-03-26  David Carlton  <carlton@kealia.com>
 401
 402         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
 403
 404 2004-03-25  Andrew Cagney  <cagney@redhat.com>
 405
 406         * PROBLEMS: Add general section titles, remove references to
 407         specific releases.
 408
 409 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
 410
 411         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
 412         INT_REGISTER_SIZE.
 413         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
 414         FP_REGISTER_VIRTUAL_SIZE.
 415         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
 416         of DEPRECATED_REGISTER_RAW_SIZE.
 417         (arm_register_type): Add gdbarch argument.
 418         (arm_register_raw_size, arm_register_virtual_size): Delete.
 419         (arm_register_byte, arm_extract_return_value)
 420         (arm_store_return_value, arm_get_longjmp_target): Update references
 421         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
 422         (arm_gdbarch_init): Likewise.  Don't set
 423         deprecated_register_raw_size, deprecated_register_virtual_size,
 424         deprecated_max_register_raw_size,
 425         deprecated_max_register_virtual_size, or
 426         deprecated_max_register_virtual_type.  Do set register_type.
 427         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
 428         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
 429         (FP_REGISTER_VIRTUAL_SIZE): Delete.
 430         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
 431         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
 432         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
 433         INT_REGISTER_SIZE.
 434         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
 435         (remote_rdp_store_register): Likewise.
 436
 437 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
 438
 439         * Makefile.in (mips-linux-tdep.o): Update dependencies.
 440         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
 441         to after osabi initialization.
 442         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
 443         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
 444         functions.
 445         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
 446         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
 447         variables.
 448         (mips_linux_init_abi): Append signal trampoline unwinders.
 449
 450 2004-03-24  Andrew Cagney  <cagney@redhat.com>
 451
 452         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
 453         * tramp-frame.c: Include "gdb_assert.h".
 454         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
 455         correct sizeof.
 456         (tramp_frame_append): Validate the tramp frame's instructions.
 457         * Makefile.in (tramp-frame.o): Update dependencies.
 458
 459 2004-03-23  Andrew Cagney  <cagney@redhat.com>
 460
 461         * trad-frame.h (trad_frame_set_reg_addr): Declare.
 462
 463 2004-03-23  Andrew Cagney  <cagney@redhat.com>
 464
 465         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
 466         Nasser as past testsuite/lib/ (and other) maintainers.
 467
 468 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
 469
 470         * infcmd.c (attach_command): Reread symbols if we already have
 471         an exec file.
 472
 473 2004-03-23  Andrew Cagney  <cagney@redhat.com>
 474
 475         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
 476
 477 2004-03-23  Andrew Cagney  <cagney@redhat.com>
 478
 479         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
 480         * gdbarch.h, gdbarch.c: Re-generate.
 481         * i386obsd-tdep.c (i386obsd_init_abi): Update.
 482         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
 483         * i386bsd-tdep.c (i386bsd_init_abi): Update.
 484         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
 485         (DEPRECATED_SIGTRAMP_START): Update.
 486         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
 487         (DEPRECATED_SIGTRAMP_START): Update.
 488         * blockframe.c (find_pc_sect_partial_function): Update.
 489         * arch-utils.c (legacy_pc_in_sigtramp): Update.
 490
 491 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
 492
 493         * remote.c (remote_open_1): Reopen the exec file and reread symbols
 494         if necessary.
 495
 496 2004-03-23  Andrew Cagney  <cagney@redhat.com>
 497
 498         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
 499         predicate, deprecate.
 500         * gdbarch.h, gdbarch.c: Re-generate.
 501         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 502         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 503         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
 504         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 505         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
 506         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
 507         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
 508         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
 509         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
 510         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
 511         * blockframe.c (find_pc_partial_function): Update.
 512         * breakpoint.c (bpstat_what): Update.
 513         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
 514         * frv-linux-tdep.c (frv_linux_init_abi): Update.
 515         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
 516         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
 517         * i386-interix-tdep.c (i386_interix_init_abi): Update.
 518         * i386-linux-tdep.c (i386_linux_init_abi): Update.
 519         * i386-nto-tdep.c (i386nto_init_abi): Update.
 520         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
 521         * i386-tdep.c (i386_sigtramp_frame_sniffer)
 522         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
 523         * i386bsd-tdep.c (i386bsd_init_abi): Update.
 524         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
 525         * i386obsd-tdep.c (i386obsd_init_abi): Update.
 526         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
 527         * infrun.c (pc_in_sigtramp): Update.
 528         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
 529         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
 530         * mips-tdep.c (mips_gdbarch_init): Update.
 531         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
 532         * ppc-linux-tdep.c: Update comment.
 533         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
 534         * shnbsd-tdep.c (shnbsd_init_abi): Update.
 535         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
 536         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
 537         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
 538         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
 539         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
 540         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
 541         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
 542         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
 543
 544 2004-03-23  Andrew Cagney  <cagney@redhat.com>
 545
 546         * tramp-frame.h, tramp-frame.h: New files.
 547         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
 548         Update rules to include "tramp-frame.h" and "tramp-frame.c".
 549
 550         * Makefile.in: Update all dependencies.
 551
 552 2004-03-23  Andrew Cagney  <cagney@redhat.com>
 553
 554         * Makefile.in (trad_frame_h): Add $(frame_h).
 555         * trad-frame.h: Update copyright.  Include "frame.h".
 556         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
 557         (trad_frame_set_id, trad_frame_get_id): Declare.
 558         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
 559         * trad-frame.c: Update copyright.
 560         (struct trad_frame_cache): Define.
 561         (trad_frame_cache_zalloc): New function.
 562         (trad_frame_set_id, trad_frame_get_id): New functions.
 563         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
 564
 565 2004-03-22  Andrew Cagney  <cagney@redhat.com>
 566
 567         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
 568         s390_pltstub_unwind_cache.
 569         (s390_stub_frame_unwind_cache): Rename
 570         s390_pltstub_frame_unwind_cache.
 571         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
 572         (s390_stub_frame_prev_register): Rename
 573         s390_pltstub_frame_prev_register.
 574         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
 575         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
 576
 577         From Ulrich Weigand:
 578         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
 579         pointer calls like PLT calls.
 580
 581 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
 582
 583         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
 584         PC rather than the partial function start address.  Use the start
 585         address to sanity check the found PDR.
 586
 587 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
 588
 589         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
 590         linux_handle_extended_wait.
 591
 592 2004-03-22  Andrew Cagney  <cagney@redhat.com>
 593
 594         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
 595         function.
 596
 597         * frame.h (generic_pop_current_frame): Delete declaration.
 598         (deprecate_pop_dummy_frame): Deprecate
 599         generic_pop_dummy_frame.
 600         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
 601         (generic_pop_current_frame): Delete function.
 602         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
 603         generic_pop_current_frame.
 604         * v850-tdep.c (v850_pop_frame): Update.
 605         * mcore-tdep.c (mcore_pop_frame): Update.
 606         * sh64-tdep.c (sh64_pop_frame): Update.
 607         * h8300-tdep.c (h8300_pop_frame): Update.
 608
 609 2004-03-22  Andrew Cagney  <cagney@redhat.com>
 610
 611         * frame.h (deprecated_pc_in_call_dummy): Rename
 612         generic_pc_in_call_dummy.
 613         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
 614         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
 615         generic_pc_in_call_dummy.
 616         (pc_in_dummy_frame): Make static.
 617         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
 618         * gdbarch.h, gdbarch.c: Re-generate.
 619         * dummy-frame.c (dummy_frame_sniffer): Simplify.
 620         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
 621         (legacy_get_prev_frame): Ditto.
 622         * inferior.h: Delete reference to generic_pc_in_call_dummy in
 623         comment.
 624
 625 2004-03-21  Andrew Cagney  <cagney@redhat.com>
 626
 627         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
 628         declaration and out-of-date comment.
 629         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
 630         Delete function.
 631         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
 632         deprecated_pc_in_call_dummy.
 633
 634         * infrun.c (handle_inferior_event): For non legacy frames, use the
 635         frame ID and frame type to identify a signal trampoline.  Update
 636         comments.
 637
 638 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
 639
 640         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
 641         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
 642
 643 2004-03-21  Andrew Cagney  <cagney@redhat.com>
 644
 645         * frame-unwind.h: Update copyright.
 646         (struct frame_data): Add opaque declaration.
 647         (frame_sniffer_ftype): Declare.
 648         (struct frame_unwind): Add "unwind_data" and "sniffer".
 649         (frame_unwind_register_unwinder): Declare.
 650         (frame_unwind_find_by_frame): Add parameter "this_cache".
 651         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
 652         (legacy_get_prev_frame, legacy_get_prev_frame)
 653         (get_frame_type): Pass the prologue_cache to
 654         frame_unwind_find_by_frame.
 655         * frame-unwind.c (struct frame_unwind_table_entry): Add field
 656         "unwinder".
 657         (frame_unwind_register_unwinder): New function.
 658         (frame_unwind_find_by_frame): Handle an unwind sniffer.
 659
 660 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
 661
 662         * bcache.c (print_percentage): Use floating point to avoid
 663         incorrect results when portion*100 overflows.
 664
 665 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
 666
 667         * ppc_tdep.h (ppc_linux_frame_saved_pc)
 668         (ppc_linux_init_extra_frame_info)
 669         (ppc_linux_frameless_function_invocation)
 670         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
 671         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
 672         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
 673         (rs6000_frame_chain): Delete declarations.
 674         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
 675         (ppc_linux_init_extra_frame_info)
 676         (ppc_linux_frameless_function_invocation)
 677         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
 678         (ppc_linux_init_abi): Remove registration of above deleted functions.
 679         * rs6000-tdep.c (rs6000_init_extra_frame_info)
 680         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
 681         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
 682         (rs6000_pop_frame, rs6000_frameless_function_invocation)
 683         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
 684         (rs6000_gdbarch_init): Remove registration of above deleted functions.
 685         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
 686         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
 687         frame management for all OSABIs.
 688
 689 2004-03-19  Andrew Cagney  <cagney@redhat.com>
 690
 691         Committed by Kevin Buettner <kevinb@redhat.com>.
 692
 693         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
 694         Update copyright.
 695         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
 696         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
 697         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
 698         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
 699         unwinders.  #ifdef legacy frame code.
 700         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
 701         "frame-base.h".
 702         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
 703         (struct rs6000_frame_cache, rs6000_frame_cache)
 704         (rs6000_frame_this_id, rs6000_frame_prev_register)
 705         (rs6000_frame_sniffer, rs6000_frame_unwind)
 706         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
 707         (rs6000_frame_base): Implement a traditional frame unwinder.
 708         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
 709         frame unwinder.
 710
 711 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
 712
 713         * breakpoint.c (adjust_breakpoint_address): Don't adjust
 714         breakpoint address for watchpoints or the catch eventpoints.
 715         Add new paramter ``bptype''.  Adjust all callers.
 716
 717 2004-03-19  Andrew Cagney  <cagney@redhat.com>
 718
 719         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
 720
 721         * PROBLEMS: Delete note that ARM does not use frame code, problem
 722         fixed.
 723
 724 2004-03-18  Andrew Cagney  <cagney@redhat.com>
 725
 726         * stack.c (return_command): Delete code wrapped in #ifdef
 727         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
 728
 729         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
 730
 731 2004-03-18  Andrew Cagney  <cagney@redhat.com>
 732
 733         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
 734         DEPRECATED_IN_SIGTRAMP.
 735         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
 736         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
 737         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
 738         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
 739         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
 740         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
 741         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
 742         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
 743         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
 744         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
 745
 746 2004-03-18  Andrew Cagney  <cagney@redhat.com>
 747
 748         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
 749         (struct frame_base_table_entry): Define.
 750         (struct frame_base_table): Re-implement as a linked list.
 751         (frame_base_init): Re-implement.
 752         (frame_base_table): Delete function.
 753         (append_predicate): Delete function.
 754         (frame_base_append_sniffer): Update.
 755         (frame_base_set_default): Update.
 756         (frame_base_find_by_frame): Update.
 757         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
 758         * Makefile.in (frame-base.o): Update dependencies.
 759
 760 2004-03-17  Andrew Cagney  <cagney@redhat.com>
 761
 762         * frame.c (legacy_get_prev_frame): Pass correct frame to
 763         frame_unwind_find_by_frame.
 764
 765 2004-03-17  David Carlton  <carlton@kealia.com>
 766
 767         * NEWS: Mention C++ nested types and namespaces
 768
 769 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
 770
 771         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
 772         and "Regressions since gdb 5.3.".  Add known regressions since
 773         gdb 6.0.
 774
 775 2004-03-16  David Carlton  <carlton@kealia.com>
 776
 777         * dwarf2read.c (process_structure_scope): Process children even
 778         when we're a declaration.
 779
 780 2004-03-16  Andrew Cagney  <cagney@redhat.com>
 781
 782         * symtab.h (find_pc_sect_partial_function): Delete declaration.
 783         * blockframe.c (find_pc_partial_function)
 784         (find_pc_sect_partial_function): Merge into a single
 785         find_pc_partial_function.
 786
 787 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
 788
 789         * i386bsd-nat.c: s/regno/regnum/g.
 790         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
 791         FP0_REGNUM.
 792         (store_inferior_registers): Likewise.
 793
 794 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
 795
 796         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
 797         of i387_fill_fsave.
 798         (store_inferior_registers): Call i387_collect_fsave and
 799         i387_collect_fxsave instead of i387_fill_fsave and
 800         i387_fill_fxsave.
 801
 802 2004-03-15  Andrew Cagney  <cagney@redhat.com>
 803
 804         * Makefile.in (frame-unwind.o): Update dependencies.
 805         * frame-unwind.c: Include "gdb_obstack.h".
 806         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
 807         parameter.
 808         (append_predicate): Delete function.
 809         (struct frame_unwind_table_entry): New structure.
 810         (struct frame_unwind_table): Replace "sniffer" with "head" and
 811         "tail".
 812         (frame_unwind_append_sniffer): Update.
 813         (frame_unwind_find_by_frame): Update.
 814         (_initialize_frame_unwind): Registe frame_unwind_init using
 815         gdbarch_data_register_pre_init.
 816
 817 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
 818
 819         * i386bsd-nat.c: Update copyright year.
 820         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
 821         define unconditionally.
 822
 823 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
 824
 825         * i387-tdep.h (i387_collect_fsave): New prototype.
 826         * i387-tdep.c (i387_collect_fsave): New function containing most
 827         of the code from i387_fill_fsave.
 828         (i387_fill_fsave): Call i387_collect_fsave.
 829
 830 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
 831
 832         * i386-linux-tdep.c: Update copyright year.
 833         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
 834         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
 835         svr4_ilp32_link_map_offsets instead of
 836         i386_linux_svr4_fetch_link_map_offsets.
 837
 838 2004-03-15  David Carlton  <carlton@kealia.com>
 839
 840         Fix for PR c++/1553:
 841         * dwarf2read.c (read_structure_type): Determine type name by
 842         calling determine_class_name.
 843         (determine_class_name): New.
 844         (determine_prefix): Look at TYPE_TAG_NAME and call
 845         determine_class_name when appropriate.
 846         (determine_prefix_aux, class_name): Delete.
 847         (read_namespace): Set die->type.
 848
 849 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
 850
 851         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
 852         unused macro definition.  The definition in target.h (or perhaps
 853         elsewhere) takes precedence.
 854
 855 2004-03-15  Andrew Cagney  <cagney@redhat.com>
 856
 857         * ppc-tdep.h: Update copyright.
 858         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
 859         function signatures to match "regsets.h".
 860         * ppc-linux-tdep.c: Include "regset.h".
 861         (ELF_GREGSET_SIZE): Delete.
 862         (right_supply_register): New function.
 863         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
 864         using right_supply_register.
 865         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
 866         functions.
 867         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
 868         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
 869         (_initialize_ppc_linux_tdep): Do not register
 870         ppc_linux_regset_core_fns.
 871         (ppc_linux_regset_from_core_section): Replace
 872         fetch_core_registers.
 873         (ppc_linux_regset_core_fns): Delete.
 874         * ppc-linux-nat.c: (right_fill_reg): New function.
 875         (supply_gregset): Update call to ppc_linux_supply_gregset.
 876         (fill_gregset): Clear the register set, use right_fill_reg.
 877         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
 878         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
 879
 880         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
 881         unsigned.
 882
 883 2004-03-15  Andrew Cagney  <cagney@redhat.com>
 884
 885         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
 886         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
 887         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
 888         and register_gdbarch_data.
 889         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
 890         (struct gdbarch_data): Replace "init" by "pre_init" and
 891         "post_init".
 892         * gdbarch.h, gdbarch.c: Re-generate.
 893         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
 894         with"obstack", use OBSTACK_ZALLOC.
 895         (dwarf2_frame_ops): Delete.
 896         (dwarf2_frame_set_init_reg): Use gdbarch_data.
 897         (dwarf2_frame_init_reg): Use gdbarch_data.
 898         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
 899         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
 900         (_initialize_svr4_solib): Update.
 901         * user-regs.c (_initialize_user_regs): Update.
 902         * reggroups.c (_initialize_reggroup): Update.
 903         * regcache.c (_initialize_regcache): Update.
 904         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
 905         * libunwind-frame.c (_initialize_libunwind_frame): Update.
 906         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 907         * frame-unwind.c (_initialize_frame_unwind): Update.
 908         * frame-base.c (_initialize_frame_base): Update.
 909         * user-regs.c (user_reg_add): Update.
 910         * reggroups.c (reggroup_add): Update.
 911         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
 912         * libunwind-frame.c (libunwind_frame_set_descr): Update.
 913         * frame-unwind.c (frame_unwind_append_sniffer): Update.
 914         * frame-base.c (frame_base_table): Update.
 915         * remote.c (_initialize_remote): Update.
 916         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
 917
 918 2004-03-15  Andrew Cagney  <cagney@redhat.com>
 919
 920         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
 921
 922 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
 923
 924         * Makefile.in (frv-linux-tdep.o): Add dependencies.
 925         * frv-linux-tdep.c: New file.
 926         * frv-tdep.c (struct gdbarch_tdep): Add new field
 927         ``sigcontext_reg_addr''.
 928         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
 929         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 930         (frv_sigramp_frame_sniffer): New functions.
 931         (frv_sigtramp_frame_unwind): New static global.
 932         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
 933         sniffers.
 934         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
 935         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
 936
 937 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
 938
 939         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
 940         but not via a call to error(), when unable to read memory.
 941
 942 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
 943
 944         * frv-tdep.c (frv_call_dummy_words): Delete.
 945         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
 946
 947 2004-03-15  Andrew Cagney  <cagney@redhat.com>
 948
 949         * infrun.c (handle_step_into_function, step_over_function): Only
 950         update and use STEP_FRAME_ID when the system is using legacy
 951         frames.  Update comments.
 952
 953 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
 954
 955         * amd64-linux-tdep.h: Remove file.
 956         * amd64-linux-tdep.c: Don't include "inferior.h" and
 957         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
 958         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
 959         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
 960         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
 961         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
 962         macros.
 963         (user_to_gdb_regmap): Remove variable.
 964         (amd64_linux_gregset_reg_offset): New variable.
 965         (amd64_core_fns): Remove variable.
 966         (fetch_core_registers): Remove function.
 967         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
 968         functions.
 969         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
 970         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
 971         * Makefile.in (amd64_linux_tdep_h): Remove.
 972         (amd64-linux-nat.o): Update dependencies.
 973         (amd64-linux-tdep.o): Update dependencies.
 974
 975         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
 976         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
 977         functions.
 978         (fetch_inferior_registers, store_inferior_registers): Rewrite.
 979
 980         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
 981         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
 982
 983 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
 984
 985         * dwarf2read.c (read_structure_type): Rename from
 986         read_structure_scope.  Don't create a symbol or call process_die.
 987         Return immediately if die->type is set.  Call read_type_die before
 988         dwarf2_add_member_fn.
 989         (process_structure_scope): New function.
 990         (read_enumeration_type, process_enumeration_scope): New functions,
 991         broken out from read_enumeration.  Don't create the enumeration
 992         type if it has already been created.
 993         (read_enumeration): Removed.
 994         (process_die): Call read_structure_type, process_structure_scope,
 995         read_enumeration_type, and process_enumeration_scope.  Just call
 996         new_symbol for base and subrange types.  Add a comment about other
 997         type dies.
 998         (read_type_die): Call read_enumeration_type.
 999         (add_partial_structure, new_symbol): Update comments.
1000
1001 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
1002
1003         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
1004
1005 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
1006
1007         * tui/tui-win.h (tui_get_cmd_list): Declare.
1008         * tui/tui-win.c (tui_command): New function.
1009         (tui_get_cmd_list): New function.
1010         (_initialize_tui_win): Moved initialization of tui command in
1011         tui_get_cmd_list.
1012
1013         * tui/tui-data.c (init_content_element): Setup new data members.
1014         (init_win_info): Likewise.
1015         (free_content_elements): Free it.
1016         * tui/tui-data.h (struct tui_data_element): Store the register
1017         content to print.
1018         (struct tui_data_info): Keep the current register group.
1019
1020         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
1021
1022         * tui/tui-regs.h (tui_show_registers): Update prototype.
1023         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
1024         (tui_resize_all): No need to calculate anything for register window.
1025         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
1026         (tui_set_register_element, tui_set_general_regs_content): Remove.
1027         (tui_set_special_regs_content): Remove.
1028         (tui_set_general_and_special_regs_content): Remove.
1029         (tui_set_float_regs_content): Remove.
1030         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
1031         (tui_set_regs_content): Remove.
1032         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
1033         (tui_v_show_registers_command_support): Remove.
1034         (tui_show_registers): Use a reggroup to specify the registers to show.
1035         (tui_show_register_group): New function.
1036         (tui_display_registers_from): Compute the layout of register window
1037         and refresh with new API; be sure to delete old register windows.
1038         (tui_check_register_values): Update to use tui_get_register and
1039         tui_display_data.
1040         (tui_display_register): Just refresh the register window part.
1041         (tui_register_format): Format registers and save in tui_data_element.
1042         (tui_get_register): New to combine tui_reg_value_has_changed and
1043         tui_get_register_raw_value; fix to use the new gdb API.
1044         (tui_show_float_command): Renamed tui_reg_float_command.
1045         (tui_show_general_command): Renamed tui_reg_general_command.
1046         (tui_show_special_command): Renamed tui_reg_system_command.
1047         (_initialize_tui_regs): Remove unused commands.
1048
1049 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
1050
1051         * NEWS (New native configurations): Mention OpenBSD/amd64.
1052
1053         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
1054         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
1055         Remove defines.
1056         * config/i386/nm-fbsd64.h: Likewise.
1057         * config/i386/nm-obsd.h: Likewise.
1058         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
1059         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
1060
1061 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1062
1063         * frv-tdep.c (set_variant_scratch_registers): New function.
1064         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
1065         New constants.
1066
1067         From Richard Sandiford  <rsandifo@redhat.com>:
1068         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
1069
1070 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1071
1072         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
1073         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
1074         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
1075         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
1076         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
1077         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
1078         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
1079         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
1080         definitions from frv-tdep.c to frv-tdep.h.
1081
1082 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1083
1084         Add shared library support for FR-V FDPIC ABI:
1085         * Makefile.in (solib-frv.o): Add dependencies.
1086         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
1087         New functions.
1088         (frv_push_dummy_call): Add support for FDPIC ABI.
1089         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
1090         for FDPIC ABI.
1091         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
1092         (frv_fdpic_find_canonical_descriptor): Declare.
1093         * solib-frv.c: New file.
1094         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
1095         * config/frv/tm-frv.h (solib.h): Include.
1096
1097 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
1098
1099         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
1100         (frv-tdep.o): Update dependencies.
1101         * frv-tdep.h: New file.
1102         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
1103         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
1104         constants.
1105         (struct gdbarch_tdep): Add new member ``frv_abi''.
1106         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
1107         functions.
1108         (new_variant): Set ``frv_abi'' field.
1109         (gdb_arch_init): Detect FDPIC executables.
1110
1111 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
1112
1113         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
1114         wrapper.
1115
1116 2004-03-11  Andrew Cagney  <cagney@redhat.com>
1117
1118         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
1119
1120 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
1121
1122         * solist.h (master_so_list): New function.
1123         * solib.c (master_so_list): Likewise.
1124         * solib-svr4.c (enable_break): Iterate over so_list entries
1125         obtained from master list instead of entries obtained directly
1126         via svr4_current_sos().
1127
1128 2004-03-10  Ben Elliston  <bje@gnu.org>
1129
1130         * MAINTAINERS: Update my mail address.
1131
1132 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
1133
1134         * remote-m32r-sdi.c: Support hardware watchpoint.
1135
1136 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1137
1138         * user-regs.c: Update copyright years.
1139         (struct user_regs): Rename to gdb_user_regs.
1140         (append_user_reg, builtin_user_regs, user_regs_init)
1141         (user_reg_add, user_reg_map_name_to_regnum)
1142         (usernum_to_user_reg): Update.
1143
1144 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1145
1146         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
1147         (skip_children): New functions.
1148         (locate_pdi_sibling): Call skip_children.
1149
1150 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1151
1152         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
1153         * gdbtypes.c (check_typedef): Update comments.
1154
1155 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1156
1157         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
1158         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
1159         pointer.  Update comment about comp_unit_head.
1160         (struct abbrev_info): Shorten two int flags.
1161         (dwarf_alloc_abbrev): Take a CU argument.
1162         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
1163         each time through the loop.  Update cleanup argument.
1164         (psymtab_to_symtab_1): Update cleanup call.
1165         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
1166         abbrev_obstack.
1167         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
1168         Just call obstack_free and clear the pointer.
1169
1170 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1171
1172         * infrun.c (handle_inferior_event): Remove short-circuit code for
1173         events in a different thread.
1174
1175 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1176
1177         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
1178         print the whole transfer.
1179         (initialize_targets): Update description of "set debug target".
1180
1181 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
1182
1183         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
1184
1185 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
1186
1187         * MAINTAINERS (write after approval): Add myself.
1188
1189 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
1190
1191         * sh-tdep.c (sh_print_registers_info): Use for loop.
1192         Don't skip multiple registers when a float register is encountered.
1193
1194 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
1195
1196         Fix PR tdep/1291.
1197         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
1198         to official SH documentation.
1199
1200 2004-03-07  Andrew Cagney  <cagney@redhat.com>
1201
1202         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
1203         unused function.
1204
1205 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
1206
1207         * arm-tdep.c (thumb_get_next_pc): Handle BX.
1208         (arm_get_next_pc): Handle BX and BLX.
1209
1210 2004-03-07  Andrew Cagney  <cagney@redhat.com>
1211
1212         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
1213         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
1214         HPPA_SP_REGNUM.
1215         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
1216         (hppa_target_read_fp): Delete.
1217         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
1218         register_virtual_size, max_register_raw_size,
1219         max_register_virtual_size, register_byte, register_size,
1220         target_read_fp, fp_regnum, and register_bytes.  Set register_type
1221         instead of register_virtual_type.
1222         (hppa32_register_type, hppa64_register_type): Replace
1223         hppa32_register_virtual_type and hppa64_register_virtual_type.
1224         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
1225         (HPPA_FP_REGNUM): Define.
1226
1227         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
1228
1229         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
1230         (pa_do_registers_info): Delete.
1231         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
1232         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
1233         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
1234
1235         * infcall.c (legacy_push_dummy_code): Delete #ifdef
1236         GDB_TARGET_IS_HPPA code.
1237         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
1238         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
1239         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
1240         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
1241         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
1242         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
1243         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
1244         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
1245         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
1246         (hppa_frameless_function_invocation, hppa64_store_return_value)
1247         (hppa_store_struct_return, hppa64_extract_return_value)
1248         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
1249         (hppa32_call_dummy_length, hppa64_call_dummy_length)
1250         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
1251         (find_proc_framesize, deposit_21, restore_pc_queue)
1252         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
1253         (rp_saved, pc_in_linker_stub): Delete.
1254
1255         Unconditionally enable 64-bit frame and ABI code.
1256         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
1257         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
1258         push_dummy_frame, fix_call_dummy, push_arguments,
1259         call_dummy_location, extract_return_value, use_struct_convention,
1260         store_return_value, store_struct_return, saved_pc_after_call,
1261         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
1262         frame_chain, frame_chain_valid, frameless_function_invocation,
1263         frame_saved_pc, and pop_frame.
1264
1265         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
1266         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
1267         (hppa_gdbarch_init): Do not set PC_REGNUM.
1268
1269 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
1270
1271         * config/alpha/tm-fbsd.h: Remove file.
1272         * config/alpha/fbsd.mt: Tweak comment.
1273         (TM_FILE): Set to tm-alpha.h.
1274
1275 2004-03-05  Andrew Cagney  <cagney@redhat.com>
1276
1277         * infrun.c (step_over_function): When non-legacy code, and no
1278         step_frame_id, use the unwinder to get the caller's frame ID.
1279
1280 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
1281
1282         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
1283         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
1284         bfd_arch_unknown.  Adjust comment.
1285
1286         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
1287         * i386obsd-tdep.c: Correct spelling in comment.
1288         * i386nbsd-tdep.c: Correct spelling in comment.
1289         * sparc-tdep.c: Correct spelling in comments.
1290
1291 2004-03-05  David Carlton  <carlton@kealia.com>
1292
1293         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
1294         bug.
1295
1296 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
1297
1298         * sparc-tdep.c: Fix typo in comment.
1299
1300 2004-03-04  J. Brobecker  <brobecker@gnat.com>
1301
1302         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
1303
1304 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
1305
1306         * dwarf2read.c: Add comment describing memory lifetimes.
1307         (struct dwarf2_pinfo): Update comment.
1308         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
1309         (read_enumeration, new_symbol): Don't use obsavestring.
1310
1311 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
1312
1313         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
1314         instead of amd64_fill_fxsave.
1315         * amd64bsd-nat.c (store_inferior_registers): Likewise.
1316         * amd64fbsd-nat.c (fill_fpregset): Likewise.
1317
1318         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
1319         Reorganize code a bit.
1320
1321 2004-03-04  Orjan Friberg  <orjanf@axis.com>
1322
1323         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
1324         when the frame pointer is pushed.  Don't set the frame pointer's
1325         address on the stack unless it's actually located there.
1326         Set the SRP's address on the stack correctly when the PC is still in
1327         the prologue.
1328         (cris_return_value): New function.
1329         (cris_gdbarch_init): Clear deprecated store_return_value,
1330         extract_return_value.
1331
1332 2004-03-02  Jim Blandy  <jimb@redhat.com>
1333
1334         * stabsread.c (reg_value_complaint): The maximum register number
1335         is one less than the number of registers.
1336
1337 2004-03-02  Andrew Cagney  <cagney@redhat.com>
1338
1339         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
1340         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
1341         trailing comma and redundant assignment of I386_ST0_REGNUM.
1342         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
1343         32-bit segment registers.
1344
1345 2004-03-01  Andrew Cagney  <cagney@redhat.com>
1346
1347         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
1348         use frame_relative_level and get_next_frame.
1349
1350 2004-02-29  Andrew Cagney  <cagney@redhat.com>
1351
1352         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
1353         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
1354         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
1355         Delete macro.
1356
1357 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
1358
1359         * inflow.c (terminal_inferior): Don't give up the terminal if we
1360         previously couldn't get the inferior's terminal state.
1361
1362 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
1363
1364         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
1365         PC_REGNUM.
1366
1367 2004-02-28  Andrew Cagney  <cagney@redhat.com>
1368
1369         * NEWS: Refer to GDB 6.1.
1370         * README: Refer to GDB 6.1.
1371         * PROBLEMS: Refer to GDB 6.1.
1372
1373 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
1374
1375         * thread-db.c (disable_thread_signals): Remove unused function.
1376
1377 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
1378
1379         * amd64-nat.c: Include "gdb_string.h".
1380         (amd64_collect_native_gregset): Zero-extend the 32-bit
1381         general-purpose registers and %eip.
1382
1383         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
1384         * amd64-tdep.c (amd64_collect_fxsave): New function.
1385         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
1386
1387         * i387-tdep.h: Update copyright year.
1388         (i387_collect_fxsave): New prototype.
1389         * i387-tdep.c: Update copyright year.
1390         (i387_collect_fxsave): New function containing most of the code
1391         from i387_fill_fxsave.
1392         (i387_fill_fxsave): Call i387_collect_fxsave.
1393
1394 2004-02-28  Andrew Cagney  <cagney@redhat.com>
1395
1396         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
1397         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
1398
1399 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
1400
1401         * amd64-tdep.c (amd64_frame_cache): Fix comment.
1402
1403 2004-02-28  Andrew Cagney  <cagney@redhat.com>
1404
1405         * utils.c: Use "", instead of <>, to include readline.
1406         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
1407         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
1408         * source.c, solib.c, exec.c, event-top.c: Ditto.
1409         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
1410         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
1411         * Makefile.in: Update all dependencies.
1412         (readline_tilde_h, readline_history_h): Define.
1413         (readline_headers): Delete.
1414
1415 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
1416
1417         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
1418         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
1419         "config/i386/tm-lx64.h".
1420
1421         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
1422         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
1423         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
1424
1425 2004-02-28  Andrew Cagney  <cagney@redhat.com>
1426
1427         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
1428
1429         * breakpoint.c (_initialize_breakpoint): Use
1430         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
1431         Add help to show command.
1432
1433 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
1434
1435         * i386-nat.c: Reformat to be closer to coding standards.
1436         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
1437         `retval'.  Make variables `align' and `size' local to while-loop.
1438         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
1439         (_initialize_i386_nat): New prototype.
1440
1441         * tui/tui.c: Include <readline/readline.h> instead of
1442         "readline/readline.h".  Include it after <term.h> and
1443         "gdb_curses.h".
1444
1445 2004-02-27  Andrew Cagney  <cagney@redhat.com>
1446
1447         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
1448         the new frame unwind code.
1449         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
1450         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
1451         PCOQ_HEAD_REGNUM.
1452
1453         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
1454         "return_value" and "push_dummy_call".
1455         (hppa32_use_struct_convention): Delete unused function.
1456         (hppa32_store_return_value): Delete unused function.
1457         (hppa32_extract_return_value): Delete unused function.
1458         (hppa32_stack_align): Delete function.
1459
1460 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
1461
1462         * coffread.c (enter_linenos): Don't let rawptr reference memory
1463         outside linetab[]'s limits.
1464
1465 2004-02-27  Andrew Cagney  <cagney@redhat.com>
1466
1467         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
1468         inferior stack space - the stack needs to grow upwards.
1469         (hppa32_frame_align): New function.
1470         (hppa64_frame_align): Replace hppa_frame_align.
1471         (hppa_gdbarch_init): Update.
1472
1473 2004-02-26  Orjan Friberg  <orjanf@axis.com>
1474
1475         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
1476         (dwarf2-frame.h): Include.
1477         (enum cris_regnums): New enum CRIS_FP_REGNUM.
1478         Remove static variables related to ABI setting.
1479         (struct gdbarch_tdep): Remove cris_abi member.
1480         (struct frame_extra_info): Remove.
1481         (cris_unwind_cache, stack_item): New structs.
1482         (cris_frame_unwind, cris_frame_base): New variables.
1483         (push_stack_item, pop_stack_item)
1484         (cris_frame_unwind_cache, cris_frame_this_id)
1485         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
1486         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
1487         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
1488         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
1489         (cris_reg_struct_has_addr): New functions.
1490         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
1491         (cris_frame_saved_pc, cris_saved_pc_after_call,
1492         (cris_store_struct_return, cris_frameless_function_invocation)
1493         (cris_pop_frame, cris_skip_prologue_main)
1494         (cris_abi_original_store_return_value)
1495         (cris_abi_v2_store_return_value)
1496         (cris_abi_original_extract_return_value)
1497         (cris_abi_v2_extract_return_value)
1498         (cris_abi_original_reg_struct_has_addr)
1499         (cris_abi_v2_reg_struct_has_addr)
1500         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
1501         (cris_push_return_address, cris_abi_update): Remove.
1502         (_initialize_cris_tdep): Remove ABI command.
1503         (cris_dump_tdep): Ditto.
1504         (cris_gdbarch_init): Remove ABI command.
1505         Set store_return_value, extract_return_value, push_dummy_code,
1506         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
1507         frame_unwind_append_sniffer, frame_base_set_default.
1508         Clear deprecated init_frame_pc, push_arguments, store_return_value,
1509         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
1510         sizeof_call_dummy_words, get_saved_register, push_return_address,
1511         pop_frame, store_struct_return, frame_init_saved_regs,
1512         init_extra_frame_info, frameless_function_invocation, frame_chain,
1513         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
1514         dummy_write_sp.
1515
1516 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
1517
1518         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
1519         * valprint.c (print_hex_chars): Change from static to external.
1520         (print_char_chars): New function.
1521         * printcmd.c (print_scalar_formatted): For integer and enum types
1522         that are longer than LONGEST, perform processing via appropriate
1523         print_*_chars routines.
1524
1525 2004-02-26  Andrew Cagney  <cagney@redhat.com>
1526
1527         * Makefile.in: Update dependencies.
1528         Changes from Ulrich Weigand,
1529         * s390-tdep.c: Include "dwarf2-frame.h".
1530         (s390_dwarf2_frame_init_reg): New function.
1531         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
1532         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
1533
1534 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
1535
1536         * breakpoint.c (pending_break_support): New setting variable.
1537         (break_command_1): Account for pending_break_support setting
1538         when creating pending breakpoints.
1539         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
1540         (_initialize_breakpoint): Add "set breakpoint pending" and
1541         "show breakpoint pending" commands.
1542
1543 2004-02-26  Andrew Cagney  <cagney@redhat.com>
1544
1545         Fix PR i18n/1570.
1546         * charset.c (backslashable, backslashed, represented): Remove 'e'
1547         from list of escaped characters, not part of ISO-C.
1548
1549 2004-02-25  J. Brobecker  <brobecker@gnat.com>
1550
1551         From Peter Schauer <schauer@pdf.de>:
1552         * tui/tui.c: Move system header includes after local includes.
1553         Fixes a build failure on solaris systems.
1554
1555 2004-02-25  J. Brobecker  <brobecker@gnat.com>
1556
1557         * configure.in: Refine the previous change.
1558         * configure: Regenerate.
1559
1560 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
1561
1562         * amd64-tdep.h: Renamed from x86-64-tdep.h.
1563         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
1564         "amd64-tdep.h" instead of "x86-64-tdep.h".
1565         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
1566         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
1567         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
1568         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
1569         and "x86-64-tdep.c".
1570         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
1571         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
1572         and "x86-64-tdep.c".
1573         * amd64bsd-nat.c: Update copyright year.
1574         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
1575         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
1576         "x86-64-tdep.h".
1577         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
1578         "x86-64-tdep.h".
1579         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
1580         "x86-64-tdep.h".
1581         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
1582         "x86-64-tdep.h".
1583         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
1584         "x86-64-tdep.h".
1585         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
1586         "x86-64-tdep.h".
1587         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
1588         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
1589         * Makefile.in (amd64_linux_tdep_h): Renamed from
1590         x86_64_linux_tdep_h.
1591         (amd64_tdep_h): Renamed from x86_64_tdep_h.
1592         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
1593         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
1594         (amd64obsd-tdep.o): Update dependencies.
1595         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
1596         dependencies.
1597         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
1598         dependencies.
1599         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
1600         amd64-linux-nat.c amd64-linux-tdep.c.
1601         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
1602         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
1603         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
1604         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
1605         amd64-tdep.o and amd64-linux-tdep.o.
1606         (TM_FILE): Set to tm-linux64.h.
1607         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
1608         (NAT_FILE): Set to nm-linux64.h.
1609         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
1610         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
1611         amd64-tdep.o.
1612         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
1613         amd64-tdep.o.
1614         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
1615         amd64-tdep.o.
1616
1617 2004-02-25  Roland McGrath  <roland@redhat.com>
1618
1619         * remote.c (remote_protocol_qPart_auxv): New variable.
1620         (init_all_packet_configs): Initialize it.
1621         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
1622         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
1623         (show_remote_cmd): Call it.
1624         (_initialize_remote): Initialize commands.
1625         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
1626         service TARGET_OBJECT_AUXV requests.
1627
1628 2004-02-25  J. Brobecker  <brobecker@gnat.com>
1629
1630         * configure.in: Make sure that the wborder function is available.
1631         Otherwise, search for it in the cur_colr library.
1632         * configure: Regenerate.
1633
1634 2004-02-25  Andrew Cagney  <cagney@redhat.com>
1635
1636         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
1637
1638 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
1639
1640         * config/i386/tm-x86-64linux.h: Tweak comments.
1641
1642 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
1643
1644         * MAINTAINERS: Add self to write-after-approval list.
1645
1646 2004-02-25  Andrew Cagney  <cagney@redhat.com>
1647
1648         PR cli/1566.  Problem found, and fix suggested by David Allan.
1649         * cli/cli-script.c (execute_control_command): Unconditionally
1650         install a cleanup.  Default "ret" to "invalid_control".  Use
1651         "break" instead of "return" to escape from the switch.
1652
1653 2004-02-24  J. Brobecker  <brobecker@gnat.com>
1654
1655         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
1656         with the lines macro defined in term.h on AiX.
1657         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
1658         a collision with the label_width macro defined in term.h on AiX.
1659
1660 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
1661
1662         Committed by Kevin Buettner <kevinb@redhat.com>.
1663
1664         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
1665         * ia64-tdep.c (ia64_write_pc): Make it a global function.
1666         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
1667         instead of ia64_write_pc().
1668         * ia64-linux-tdep.c (regcache.h): Include.
1669         (ia64_linux_write_pc): New function.
1670
1671 2004-02-23  Roland McGrath  <roland@redhat.com>
1672
1673         * auxv.c (info_auxv_command): Fix typos in error messages.
1674
1675 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
1676
1677         * x86-64-tdep.h: Tweak comment.
1678         (enum amd64_regnum): New.
1679         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
1680         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
1681         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
1682         (X86_64_XMM1_REGNUM): Removed.
1683         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
1684         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
1685         prototypes for renamed functions.
1686         * x86-64-tdep.c: Fix typo.
1687         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
1688         register numbers.
1689         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
1690         Use constants from `enum amd64_regnum' for register numbers.
1691         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
1692         (amd64_analyze_prologue, amd64_frame_cache,
1693         amd64_sigtramp_frame_cache): Use constants from `enum
1694         amd64_regnum' for register numbers.
1695         (amd64_supply_fpregset): Adjust for renamed functions.
1696         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
1697         `enum amd64_regnum' for register numbers.
1698         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
1699         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
1700         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
1701         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
1702         (amd64_linux_fill_gregset): Adjust for renamed macros.
1703         (fetch_core_registers): Adjust for renamed functions.
1704         (amd64_linux_init_abi): Adjust for renamed functions.
1705         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
1706         renamed functions.
1707         * amd64-nat.c: Adjust for renamed macros.
1708         * amd64bsd-nat.c (fetch_inferior_registers)
1709         (store_inferior_registers): Use constants from `enum amd64_regnum'
1710         for register numbers.  Adjust for renamed variables.
1711         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
1712         renamed variables.
1713         (_initialize_amd64fbsd_nat): Use constants from `enum
1714         amd64_regnum' for register numbers.
1715         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
1716         `enum amd64_regnum' for register numbers.
1717         (amd64fbsd_init_abi): Adjust for renamed functions.
1718         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
1719         `enum amd64_regnum' for register numbers.
1720         (amd64nbsd_init_abi): Adjust for renamed functions.
1721         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
1722         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
1723         `enum amd64_regnum' for register numbers.
1724         (amd64obsd_init_abi): Adjust for renamed functions.
1725         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
1726
1727 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
1728
1729         * breakpoint.c (print_one_breakpoint): Do not output spaces
1730         after printing <PENDING> for a pending breakpoint.
1731
1732 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
1733
1734         * printcmd.c (print_scalar_formatted): Initialize val_long
1735         to remove compiler warning message.
1736
1737 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
1738
1739         * defs.h (nquery, yquery): New prototypes.
1740         * breakpoint.c (break_command_1): Use new nquery interface.
1741         * utils.c (defaulted_query, nquery, yquery): New functions.
1742
1743 2004-02-23  Andrew Cagney  <cagney@redhat.com>
1744
1745         * hppa-tdep.c (hppa_frame_align): New function.
1746         (hppa32_push_dummy_call): New function.
1747         (hppa64_push_dummy_call): New function.
1748         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
1749         disabled.
1750
1751         * infcall.c (legacy_push_dummy_code): Don't call deprecated
1752         FIX_CALL_DUMMY when push_dummy_call is available.
1753         (call_function_by_hand, push_dummy_code): Ditto.
1754
1755 2004-02-22  Andrew Cagney  <cagney@redhat.com>
1756
1757         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
1758         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
1759         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
1760         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
1761         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
1762         call_dummy_location to ON_STACK.
1763
1764 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
1765
1766         * x86-64-linux-tdep.c: Tweak comment.
1767         (amd64_linux_supply_gregset): Renamed from
1768         x86_64_linux_supply_gresget.
1769         (amd64_linux_fill_gregset): Renamed from
1770         x86_64_linux_fill_gregset.
1771         (fetch_core_registers): Adjust for renamed functions.
1772         (amd64_core_fns): Renamed from x86_64_core_fns.
1773         (amd64_linux_sigtramp_start): Renamed from
1774         x86_64_linux_sigtramp_start.
1775         (amd64_linux_pc_in_sigtramp): Renamed from
1776         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
1777         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
1778         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
1779         (amd64_linux_sigcontext_addr): Renamed from
1780         x86_64_linux_sigcontext_addr.
1781         (amd64_linux_sc_reg_offset): Renamed from
1782         x86_64_linux_sc_reg_offset.
1783         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
1784         Adjust for renamed functions and variables.
1785         (_initialize_amd64_linux_tdep): Renamed from
1786         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
1787         variables.
1788         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
1789         Adjust for renamed functions.
1790
1791         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
1792         from x86_64_linux_gregset64_reg_offset.
1793         (amd64_linux_gregset32_reg_offset): Rename from
1794         x86_64_linux_gregset64_reg_offset.
1795         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
1796         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
1797         (amd64_linux_dr_set_control): Renamed from
1798         x86_64_linux_dr_set_control.  Adjust for renamed functions.
1799         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
1800         Adjust for renamed functions.
1801         (amd64_linux_dr_reset_addr): Renamed from
1802         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
1803         (amd64_linux_dr_get_status): Renamed from
1804         x86_64_linux_dr_get_status.  Adjust for renamed functions.
1805         (_initialize_amd64_linux_nat): Renamed from
1806         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
1807         functions.
1808         * config/i386/nm-x86-64linux.h: Update copyright year.
1809         Adjust for renamed functions.
1810
1811         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
1812         amd64fbsd_sigtramp_start.
1813         (amd64fbsd_sigtramp_end_addr): Renamed from
1814         amd64fbsd_sigtramp_end.
1815         (amd64fbsd_init_abi): Adjust for renamed variables.
1816         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
1817         variables.
1818         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
1819         amd64fbsd_sigtramp_start.
1820         (amd64fbsd_sigtramp_end_addr): Renamed from
1821         amd64fbsd_sigtramp_end.
1822
1823 2004-02-22  Andrew Cagney  <cagney@redhat.com>
1824
1825         * hppa-tdep.c (hppa32_return_value): New function.
1826         (hppa64_return_value): New function.
1827         (hppa_gdbarch_init): Set return_value; keep disabled.
1828
1829         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
1830         struct-return and inferior function call methods.
1831
1832         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
1833         "frame-base.h".
1834         (struct hppa_frame_cache): Define.
1835         (hppa_frame_cache, hppa_frame_this_id): New functions.
1836         (hppa_frame_prev_register): New function.
1837         (hppa_frame_unwind, hppa_frame_base): New variables.
1838         (hppa_frame_unwind_sniffer): New function.
1839         (hppa_frame_base_address, hppa_unwind_pc): New function.
1840         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
1841         sniffer, and frame base sniffer; keep disabled.
1842         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
1843         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
1844
1845         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
1846         to predicates for "seriously old code".
1847
1848         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
1849         runtime if(0).
1850
1851         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
1852         unsigned.
1853         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
1854
1855         * config/pa/tm-hppa.h: Update copyright.
1856         (DEPRECATED_INIT_FRAME_PC): Delete macro.
1857         (deprecated_init_frame_pc_default): Delete declaration.
1858         (hppa_frame_init_saved_regs): Delete declaration.
1859         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
1860         * hppa-tdep.c: Include "arch-utils.h".
1861         (hppa_gdbarch_init): Set deprecated init_frame_pc
1862         and deprecated frame_init_saved_regs.
1863         (hppa_frame_init_saved_regs): Make static.
1864
1865 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
1866
1867         Remove old 386BSD support.
1868         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
1869         * configure.host: Remove i[34567]86-*-bsd*.
1870         * configure.tgt: Remove i[34567]86-*-bsd*.
1871         * i386b-nat.c: Removed.
1872         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
1873         (i386b-nat.o): Remove dependencies.
1874
1875         * config/i386/i386bsd.mh: Removed.
1876         * config/i386/i386bsd.mt: Removed.
1877         * config/i386/nm-i386bsd.h: Removed.
1878         * config/i386/tm-i386bsd.h: Removed.
1879         * config/i386/xm-i386bsd.h: Removed.
1880
1881         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
1882
1883         * amd64fbsd-tdep.c: Include "solib-svr4.h".
1884         (amd64fbsd_init_abi): Set link map offsets.
1885         * amd64nbsd-tdep.c: Include "slib-svr4.h".
1886         (amd64nbsd_init_abi): Set link map offsets.
1887         * amd64obsd-tdep.c: Include "solib-svr4.h".
1888         (amd64obsd_init_abi): Set link map offsets.
1889         * i386fbsd-tdep.c: Include "solib-svr4.h".
1890         (i386fbsd_init_abi): Set link map offsets.
1891         * i386nbsd-tdep.c: Include "solib-svr4.h".
1892         (i386nbsdelf_init_abi): Set link map offsets.
1893         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
1894         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
1895         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
1896         solib-legacy.o and core-aout.o. Reformat.
1897         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
1898         solib-svr4.o, solib-legacy.o.  Reformat.
1899         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
1900         * config/i386/nbsdelf.mh: Reformat.
1901         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
1902         solib-svr4.o, solib-legacy.o and corelow.o.
1903         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
1904         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
1905         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
1906         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
1907         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
1908         (TM_FILE): Set to tm-fbsd.h.
1909         * config/i386/nbsd.mt (TDEPFILES): Reformat.
1910         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
1911         solib-svr4.o.
1912         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
1913         solib-svr4.o.
1914         (TM_FILE): Set to nm-nbsd.h.
1915         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
1916         Simplify shared library support.  Don't include "elf/common.h".
1917         (SVR4_SHARED_LIBS): Don't define.
1918         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
1919         "solib.h".
1920         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
1921         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
1922         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
1923         Don't include "i386/tm-i386.h".  Include "solib.h".
1924         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
1925         Don't include "i386/tm-i386.h".
1926         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
1927         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
1928         Include "i386/xm-i386.h".
1929         (HOST_LONG_DOUBLE_FORMAT): Remove.
1930
1931         Fix OpenBSD/i386 sigtramp recognition.
1932         * i386-tdep.h: Update copyright year.
1933         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
1934         (i386bsd_sigtramp_end): New prototypes.
1935         (i386fbsd_sigtramp_start_addr): Renamed from
1936         i386fbsd_sigtramp_start.
1937         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
1938         (i386obsd_sigtramp_start_addr): Renamed from
1939         i386obsd_sigtramp_start.
1940         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
1941         * i386bsd-tdep.c: Update copyright year.
1942         (i386bsd_pc_in_sigtramp): Make public.
1943         * i386fbsd-nat.c: Update copyright year.
1944         (_initialize_i386fbsd_nat): Adjust for renamed variables.
1945         * i386fbsd-tdep.c: Update copyright year.
1946         (i386fbsd_sigtramp_start_addr): Renamed from
1947         i386fbsd_sigtramp_start.
1948         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
1949         (i386fbsdaout_init_abi): Adjust for renamed variables.
1950         * i386obsd-nat.c: Update copyright year.
1951         (_initialize_i386obsd_nat): Adjust for renamed variables.
1952         * i386obsd-tdep.c: Include "target.h".
1953         (i386obsd_page_size): New variable.
1954         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
1955         (i386obsd_sigtramp_end): New functions.
1956         (i386obsd_sigtramp_start_addr): Renamed from
1957         i386obsd_sigtramp_start.
1958         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
1959         (i386obsd_init_abi): Adjust for renamed variables.  Set
1960         pc_in_sigtramp, sigtramp_start and sigtramp_end.
1961         * Makefile.in (i386obsd-tdep.o): Update dependencies.
1962
1963         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
1964         trampoline change in OpenBSD kernel.
1965
1966         * amd64-nat.c: Update copyright year.
1967         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
1968         architecture from REGCACHE.
1969
1970         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
1971         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
1972
1973 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
1974
1975         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
1976         i[34567]86-*-openbsd3.[0-3].
1977         * config/i386/obsdaout.mh: New file.
1978
1979         * config/i386/obsd.mh (MH_FLAGS): Remove.
1980
1981         Fix PR build/1549.
1982         * i386obsd-tdep.c: Update copyright years.  Include
1983         "solib-svr4.h".
1984         (i386obsd_init_abi): Don't set regset_from_core_section here.
1985         (i386obsd_aout_init_abi): New function.  Set
1986         regset_from_core_section here.
1987         (i386obsd_elf_init_abi): New function.
1988         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
1989         * Makefile.in (i386obsd-tdep.o): Update dependecies.
1990         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1991         (TM_FILE): Set to tm-nbsd.h.
1992
1993         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
1994         solib-sunos.o.
1995
1996         * solib-svr4.h: Update copyright year.
1997         (svr4_ilp32_fetch_link_map_offsets)
1998         (svr4_lp64_fetch_link_map_offsets): New prototype.
1999         * solib-svr4.c: Update copyright year.
2000         (svr4_ilp32_fetch_link_map_offsets)
2001         (svr4_lp64_fetch_link_map_offsets): New function.
2002
2003 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
2004
2005         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
2006         to the partial symbol table.
2007
2008 2004-02-20  J. brobecker  <brobecker@gnat.com>
2009
2010         * PROBLEMS: Add description of problem documented under gdb/1560.
2011
2012 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
2013
2014         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
2015         comments.
2016         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
2017         functions.
2018         (amd64obsd_init_abi): Reorder initializations.  Use
2019         amd64obsd_r_reg_offset to initialize the general-purpose register
2020         set details.  Set regset_from_core_section.
2021         (_initialize_amd64obsd_tdep): Rename from
2022         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
2023         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
2024         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
2025
2026         * NEWS (New native configurations): Mention OpenBSD/alpha.
2027         * configure.tgt: Add alpha*-*-openbsd*.
2028         * configure.host: Add alpha*-*-openbsd*.
2029         * alphanbsd-tdep.c: Update copyright year.
2030         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
2031
2032 2004-02-20  Andrew Cagney  <cagney@redhat.com>
2033
2034         Fix PR tdep/1372.
2035         * configure.tgt: Delete target "none-*-*".
2036         * configure.host: Delete host "none-*-*".
2037         * config/none/none.mh: Delete file.
2038         * config/none/none.mt: Delete file.
2039         * config/none/xm-none.h: Delete file.
2040         * config/none/tm-none.h: Delete file.
2041         * config/none/nm-none.h: Delete file.
2042
2043 2004-02-19  Fred Fish  <fnf@redhat.com>
2044
2045         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
2046         cache->uses_fp prior to setting it.
2047
2048 2004-02-19  Fred Fish  <fnf@redhat.com>
2049
2050         Fix for PR breakpoint/1558.
2051         * sh-tdep.c (IS_JSR): New macro.
2052         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
2053
2054 2004-02-19  Jim Blandy  <jimb@redhat.com>
2055
2056         * findvar.c (value_from_register): Doc fix.
2057
2058 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
2059
2060         * printcmd.c (print_scalar_formatted): Do not check for sizeof
2061         type being greater than sizeof of host's LONGEST.  Always use
2062         unpack_long() unless format 'f' chosen.
2063
2064 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
2065
2066         Committed by Elena Zannoni  <ezannoni@redhat.com>
2067
2068         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
2069         contains a symbol wich is the best, non-exact match for the given
2070         pc.  Update comments.
2071
2072 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
2073
2074         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
2075         macro, which was part of the now removed Mach 3 port.
2076         * utils.c (request_quit): Ditto.
2077
2078 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
2079
2080         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
2081         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
2082
2083 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2084
2085         Committed by Mark Kettenis  <kettenis@gnu.org>.
2086
2087         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
2088         Define.
2089
2090 2004-02-18  Andrew Cagney  <cagney@redhat.com>
2091
2092         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
2093         CONFIG_INSTALL and CONFIG_UNINSTALL.
2094         * configure: Re-generate.
2095         * interps.h (INTERP_TUI): Define.
2096         * Makefile.in: Update dependencies.
2097         (TUI): New macro.
2098         (tui-main.o): Specify dependencies.
2099         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
2100         * tui/tui-main.c: New file.
2101
2102 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
2103
2104         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
2105         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
2106         dependencies.
2107         * configure.host: Add x86_64-*-openbsd*.
2108         * configure.tgt: Add x86_64-*-openbsd*.
2109         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
2110
2111         * tui/tui.c: Don't include <malloc.h>.
2112
2113         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
2114         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
2115         amd64nbsd-tdep.c.
2116
2117         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
2118         static.  Remove extraneous whitespace.
2119         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
2120         static.
2121
2122 2004-02-17  Jim Blandy  <jimb@redhat.com>
2123
2124         * findvar.c (value_from_register): Doc fix.
2125
2126 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
2127
2128         Committed by Jim Blandy  <jimb@redhat.com>.
2129
2130         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
2131         CORE_ADDR as type for selectors.  Correct types for GNU run time
2132         message lookup function to use double indirection.
2133         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
2134         * objc-lang.h (lookup_child_selector): Adapt prototype.
2135
2136         * s390-nat.c (SUBOFF): New macro.
2137         (supply_gregset, fill_gregset): Use it to handle debugging
2138         of 32-bit exectuables running under a 64-bit kernel.
2139         * s390-tdep.c: Include "solib-svr4.h".
2140         (s390_svr4_fetch_link_map_offset): New function.
2141         (s390x_svr_fetch_link_map_offset): Likewise.
2142         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
2143         * Makefile.in (s390-tdep.o): Update dependencies.
2144
2145         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
2146         "frame-unwind.h".
2147         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
2148         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
2149         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
2150         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
2151         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
2152         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
2153         S390_SIGNAL_FRAMESIZE,
2154         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
2155         (struct frame_extra_info): Remove.
2156         (s390_memset_extra_info): Remove.
2157         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
2158         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
2159         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
2160         (is_rse): Renamed to ...
2161         (is_rsy): ... this.  Support long displacements.
2162         (is_rxe): Renamed to ...
2163         (is_rxy): ... this.  Support long displacements.
2164         (compute_x_addr): Support long displacements.
2165         (struct s390_prologue_data): New data type.
2166         (s390_on_stack): Change API to use struct s390_prologue_data.
2167         (s390_store): Reimplement.
2168         (s390_load): New function.
2169         (s390_get_signal_frame_info): Remove.
2170         (s390_get_frame_info): Remove, replace by ...
2171         (s390_analyze_prolog): ... this new function.
2172         (s390_check_function_end): Remove.
2173         (s390_function_start): Remove.
2174         (s390_frameless_function_invokation): Remove.
2175         (s390_is_sigreturn): Remove.
2176         (s390_init_frame_pc_first): Remove.
2177         (s390_init_frame_extra_info): Remove.
2178         (s390_frame_init_saved_regs): Remove.
2179         (s390_frame_saved_pc_nofix): Remove.
2180         (s390_frame_saved_pc): Remove.
2181         (s390_frame_chain): Remove.
2182         (s390_fp_regnum, s390_read_fp): Remove.
2183         (s390_pop_frame_regular, s390_pop_frame): Remove.
2184         (s390_saved_pc_after_call): Remove.
2185         (s390_skip_prologue): Reimplement.
2186         (s390_in_function_epilogue_p): Support long displacements.
2187         (struct s390_unwind_cache): New data structure.
2188         (s390_frame_unwind_cache): New function.
2189         (s390_prologue_frame_unwind_cache): Likewise.
2190         (s390_backchain_frame_unwind_cache): Likewise.
2191         (s390_frame_this_id, s390_frame_prev_register): Likewise.
2192         (s390_frame_unwind): Define.
2193         (s390_frame_sniffer): New function.
2194         (struct s390_pltstub_unwind_cache): New data structure.
2195         (s390_pltstub_frame_unwind_cache): New function.
2196         (s390_pltstub_frame_this_id): Likewise.
2197         (s390_pltstub_frame_prev_register): Likewise.
2198         (s390_pltstub_frame_unwind): Define.
2199         (s390_pltstub_frame_sniffer): New function.
2200         (struct s390_sigtramp_unwind_cache): New data structure.
2201         (s390_sigtramp_frame_unwind_cache): New function.
2202         (s390_sigtramp_frame_this_id): Likewise.
2203         (s390_sigtramp_frame_prev_register): Likewise.
2204         (s390_sigtramp_frame_unwind): Define.
2205         (s390_sigtramp_frame_sniffer): New function.
2206         (s390_frame_base_address, s390_local_base_address): New functions.
2207         (s390_frame_base): Define.
2208         (s390_unwind_pc, s390_unwind_sp): New function.
2209         (s390_push_dummy_call): Use new frame base location.
2210         (s390_unwind_dummy_id): Likewise.
2211         (s390_gdbarch_init): Remove calls to:
2212         set_gdbarch_frameless_function_invocation,
2213         set_gdbarch_deprecated_init_frame_pc,
2214         set_gdbarch_deprecated_frame_chain,
2215         set_gdbarch_deprecated_frame_init_saved_regs,
2216         set_gdbarch_deprecated_pop_frame,
2217         set_gdbarch_deprecated_init_extra_frame_info,
2218         set_gdbarch_deprecated_init_frame_pc_first,
2219         set_gdbarch_deprecated_target_read_fp,
2220         set_gdbarch_deprecated_frame_saved_pc,
2221         set_gdbarch_deprecated_saved_pc_after_call,
2222         set_gdbarch_deprecated_fp_regnum.
2223         Add calls to:
2224         set_gdbarch_in_solib_call_trampoline,
2225         frame_unwind_append_sniffer,
2226         frame_base_set_default,
2227         set_gdbarch_unwind_pc,
2228         set_gdbarch_unwind_sp.
2229         * Makefile.in (s390-tdep.o): Update dependencies.
2230
2231         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
2232         (S390_STACK_FRAME_OVERHEAD): Remove.
2233         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
2234         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
2235         (s390_promote_integer_argument): Remove.
2236         (s390_cannot_extract_struct_value_address): Remove.
2237         (s390_use_struct_convention, s390_store_struct_return): Remove.
2238         (s390_extract_return_value, s390_store_return_value): Remove.
2239         (s390_return_value_convention, s390_return_value): New functions.
2240         (is_float_singleton): Handle typedefs.
2241         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
2242         Remove, replace by ...
2243         (s390_function_arg_pass_by_reference, s390_function_arg_float,
2244         s390_function_arg_integer): ... these new functions.
2245         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
2246         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
2247         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
2248         Fill in tdep->abi.
2249         Remove calls to:
2250         set_gdbarch_deprecated_store_struct_return,
2251         set_gdbarch_deprecated_extract_return_value,
2252         set_gdbarch_deprecated_store_return_value,
2253         set_gdbarch_use_struct_convention,
2254         set_gdbarch_extract_struct_value_address,
2255         set_gdbarch_deprecated_pc_in_call_dummy,
2256         set_gdbarch_deprecated_push_arguments,
2257         set_gdbarch_deprecated_save_dummy_frame_tos,
2258         set_gdbarch_deprecated_push_return_address,
2259         set_gdbarch_deprecated_sizeof_call_dummy_words,
2260         set_gdbarch_deprecated_call_dummy_words,
2261         set_gdbarch_deprecated_dummy_write_sp.
2262         Add calls to:
2263         set_gdbarch_push_dummy_call,
2264         set_gdbarch_unwind_dummy_id,
2265         set_gdbarch_return_value.
2266
2267         * config/s390/nm-linux.h: Update comments.
2268         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
2269         (STOPPED_BY_WATCHPOINT): Redefine.
2270         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
2271         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
2272         (s390_stopped_by_watchpoint): Likewise.
2273         (watch_area_cnt): Remove.
2274         * s390-nat.c: Update comments.
2275         (watch_area): Remove typedef.
2276         Global replace watch_area by struct watch_area.
2277         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
2278         (s390_stopped_by_watchpoint): Remove pid argument,
2279         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
2280         (s390_fix_watch_points): Remove pid argument,
2281         use s390_inferior_tid.  Recompute area spanned by watchpoints.
2282         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
2283         argument.  Reimplement.
2284
2285         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
2286         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
2287         (FETCH_INFERIOR_REGISTERS): Define.
2288         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
2289         core-regset.o.
2290         * config/s390/s390x.mt: Remove.
2291         * config/s390/tm-s390.h: Remove.
2292         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
2293         (TARGET_ELF64): Remove.
2294         (SKIP_TRAMPOLINE_CODE): Do not undefine.
2295         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
2296         s390*-*-* case; always set gdb_target to s390.
2297         * regformats/reg-s390.dat: Remove control registers.
2298         * regformats/reg-s390x.dat: Likewise.
2299         * s390-tdep.h: New file.
2300         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
2301         Include "inferior.h" and "s390-tdep.h".
2302         Remove private definition of offsetof.
2303         (s390_register_u_addr): Remove.
2304         (regmap_gregset, regmap_fpregset): Define.
2305         (supply_gregset, fill_gregset): Reimplement.
2306         (supply_fpregset, fill_fpregset): Likewise.
2307         (s390_inferior_tid): New function.
2308         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
2309         (fetch_inferior_registers, store_inferior_registers): Likewise.
2310         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
2311         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
2312         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
2313         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
2314         (struct gdbarch_tdep): Define.
2315         (struct s390_register_info): Define.
2316         (s390_register_info): New variable.
2317         (s390_register_name): Reimplement.
2318         (s390_register_type): New function.
2319         (s390_register_raw_size, s390x_register_raw_size): Remove.
2320         (s390_cannot_fetch_register): Remove.
2321         (s390_register_byte): Remove.
2322         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
2323         (s390_dwarf_regmap): New variable.
2324         (s390_dwarf_reg_to_regnum): New function.
2325         (s390_stab_reg_to_regnum): Remove.
2326         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
2327         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
2328         (s390_convert_register_p): Likewise.
2329         (s390_register_to_value, s390_value_to_register): Likewise.
2330         (s390_register_reggroup_p): Likewise.
2331         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
2332         s390_gregset, s390x_gregset, s390_fpregset): New variables.
2333         (s390_supply_regset, s390_regset_from_core_section): New functions.
2334         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
2335         (S390_FPR_SIZE): Likewise.
2336         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
2337         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
2338         (S390_NUM_GPRS): Move here from tm-s390.h.
2339         (S390_NUM_FPRS): Likewise.
2340         (s390_in_function_epilogue_p): New function.
2341         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
2342         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
2343         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
2344         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
2345         Replace S390_FP_REGNUM by S390_SP_REGNUM.
2346         Remove calls to:
2347         set_gdbarch_deprecated_max_register_raw_size,
2348         set_gdbarch_deprecated_max_register_virtual_size,
2349         set_gdbarch_deprecated_register_byte,
2350         set_gdbarch_cannot_fetch_register,
2351         set_gdbarch_cannot_store_register,
2352         set_gdbarch_deprecated_register_size,
2353         set_gdbarch_deprecated_register_raw_size,
2354         set_gdbarch_deprecated_register_virtual_size,
2355         set_gdbarch_deprecated_register_virtual_type,
2356         set_gdbarch_deprecated_register_bytes.
2357         Add calls to:
2358         set_gdbarch_num_pseudo_regs,
2359         set_gdbarch_register_type,
2360         set_gdbarch_convert_register_p,
2361         set_gdbarch_register_to_value,
2362         set_gdbarch_value_to_register,
2363         set_gdbarch_register_reggroup_p,
2364         set_gdbarch_regset_from_core_section,
2365         set_gdbarch_pseudo_register_read,
2366         set_gdbarch_pseudo_register_write,
2367         set_gdbarch_in_function_epilogue_p.
2368         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
2369         (s390_tdep_h): New variable.
2370
2371 2004-02-17  Jim Blandy  <jimb@redhat.com>
2372
2373         * findvar.c (value_from_register): If the type has no length, just
2374         return an acceptable value --- don't report an internal error.
2375
2376         * stabsread.c (read_type): If we find any type numbers that are
2377         forward references, complain if the references aren't resolved by
2378         the time we're finished reading.
2379         (cleanup_undefined_types): Make error message more appropriate for
2380         a complaint.
2381
2382 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
2383
2384         * Makefile.in (defs_h): Remove dependency on progress_h.
2385         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
2386         progress.h.
2387         * main.c (captured_main): Delete use of START_PROGRESS and
2388         END_PROGRESS.
2389
2390 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
2391
2392         * objfiles.c (terminate_minimal_symbol_table): Add back
2393         initialization of MSYMBOL_TYPE.
2394
2395 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
2396
2397         Committed by Andrew Cagney.
2398         * Makefile.in (ia64_tdep_h): New macro.
2399         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
2400         (ia64-tdep.o): Likewise.
2401         * ia64-tdep.h: New file.
2402         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
2403         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
2404         (ia64_aix_sigcontext_register_address): Likewise.
2405         (ia64_linux_getunwind_table): Delete declaration.
2406         * ia64-linux-tdep.c: Likewise.
2407
2408 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
2409
2410         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
2411         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
2412         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
2413
2414 2004-02-17  Andrew Cagney  <cagney@redhat.com>
2415
2416         * symtab.c (skip_prologue_using_sal): New function.
2417         * symtab.h (skip_prologue_using_sal): Declare.
2418         * frv-tdep.c: Include "symtab.h".
2419         (skip_prologue_using_sal): Delete function.
2420         * mips-tdep.c (skip_prologue_using_sal): Delete function.
2421         * rs6000-tdep.c (refine_prologue_limit): Mention
2422         skip_prologue_using_sal.
2423         * ia64-tdep.c (refine_prologue_limit): Ditto.
2424         * Makefile.in: Update dependencies.
2425
2426 2004-02-16  Andrew Cagney  <cagney@redhat.com>
2427
2428         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
2429         START_INFERIOR_TRAPS_EXPECTED.
2430         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
2431         START_INFERIOR_TRAPS_EXPECTED.
2432         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
2433         Delete macro.
2434         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
2435         macro, moved to "nm-osf.h".  Update copyright.
2436         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
2437         update copyright.
2438
2439         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
2440         and function replacing FRAMELESS_FUNCTION_INVOCATION.
2441         * blockframe.c (legacy_frameless_look_for_prologue): Rename
2442         frameless_look_for_prologue.
2443         * frame.h (legacy_frameless_look_for_prologue): Rename
2444         frameless_look_for_prologue.
2445         * gdbarch.h, gdbarch.c: Re-generate.
2446         * sh64-tdep.c (sh64_gdbarch_init): Update.
2447         * sh-tdep.c (sh_gdbarch_init): Update.
2448         * s390-tdep.c (s390_gdbarch_init): Update.
2449         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2450         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
2451         * m68k-tdep.c (m68k_gdbarch_init): Update.
2452         (delta68_frame_args_address): Update.
2453         * m32r-tdep.c (m32r_gdbarch_init): Update.
2454         * hppa-tdep.c (hppa_gdbarch_init): Update.
2455         * h8300-tdep.c (h8300_gdbarch_init): Update.
2456         * frv-tdep.c (frv_gdbarch_init): Update.
2457         (frv_frameless_function_invocation): Update.
2458         * cris-tdep.c (cris_gdbarch_init): Update.
2459         (cris_frameless_function_invocation): Update.
2460         * avr-tdep.c (avr_gdbarch_init): Update.
2461         * arm-tdep.c (arm_gdbarch_init): Update.
2462         * stack.c (frame_info): Update, call predicate.
2463         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
2464         * frame.c (legacy_get_prev_frame): Update, call predicate..
2465         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
2466         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
2467         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
2468         invocation.
2469         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2470         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
2471         * vax-tdep.c (vax_gdbarch_init): Ditto.
2472
2473         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
2474         function.
2475
2476 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
2477
2478         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
2479         initializations.
2480
2481 2004-02-16  Andrew Cagney  <cagney@redhat.com>
2482
2483         * tui/tui-windata.c: Include "gdb_string.h".
2484         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
2485         * tui/tui-layout.c, tui/tui-command.c: Ditto.
2486         * Makefile.in: Update dependencies.
2487
2488 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
2489
2490         * Makefile.in (infrun.o): Add $(gdb_assert_h).
2491         * infrun.c: Include "gdb_assert.h".
2492         (singlestep_ptid, saved_singlestep_ptid)
2493         (stepping_past_singlestep_breakpoint): New variables.
2494         (resume): Set singlestep_ptid.  Check for singlestep thread
2495         hop.
2496         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
2497         (handle_inferior_event): Handle singlestep thread hop.
2498
2499 2004-02-16  Andrew Cagney  <cagney@redhat.com>
2500
2501         * dwarf2-frame.c (dwarf2_frame_ops): New function.
2502         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
2503         (dwarf2_frame_init_reg): Ditto.
2504
2505         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
2506         suggested by Joshua Neuheisel
2507
2508         * configure.in: Always check for curses, including pdcurses.
2509         Warn, instead of error, when no curses are found.  Enable TUI when
2510         curses is available.
2511         * configure: Re-generate.
2512
2513 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
2514
2515         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
2516         sh_sh4_register_convert_to_virtual.
2517         (sh_register_convert_to_raw): Rename from
2518         sh_sh4_register_convert_to_raw.
2519         (sh_pseudo_register_read): Accomodate above name change.
2520         (sh_pseudo_register_write): Ditto.
2521
2522 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
2523
2524         * sh-tdep.c (sh_generic_register_name): Remove.
2525         (sh_gdbarch_init): Use sh_sh_register_name in default case.
2526
2527 2004-02-15  Andrew Cagney  <cagney@redhat.com>
2528
2529         * configure.in (build_warnings): Add -Wunused-function.
2530         * configure: Re-generate.
2531
2532         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
2533         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
2534
2535         * procfs.c (procfs_init_inferior): Assume that
2536         START_INFERIOR_TRAPS_EXPECTED is defined.
2537         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
2538         * config/ns32k/tm-nbsd.h: Delete file,
2539         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
2540
2541         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
2542         * config/vax/tm-vax.h: Delete file.
2543
2544         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
2545         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
2546         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
2547         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
2548         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
2549         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
2550         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
2551
2552 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
2553
2554         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
2555         * dwarf2-frame.c (dwarf2_frame_data): New variable.
2556         (struct dwarf2_frame_ops): New.
2557         (dwarf2_frame_default_init_reg): New function, based on
2558         dwarf2_frame_init_reg.
2559         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
2560         (dwarf2_frame_init_reg): Call architecture-specific function.
2561         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
2562         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
2563         instead of dwarf2_frame_data.
2564         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
2565         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
2566
2567 2004-02-15  Andrew Cagney  <cagney@redhat.com>
2568
2569         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
2570         register_gdbarch_swap.
2571         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
2572         * f-lang.c (_initialize_f_language): Update, use
2573         DEPRECATED_REGISTER_GDBARCH_SWAP.
2574         * remote.c (_initialize_remote): Ditto.
2575         * regcache.c (_initialize_regcache): Ditto.
2576         * parse.c (_initialize_parse): Ditto.
2577         * infrun.c (_initialize_infrun): Ditto.
2578         * mi/mi-main.c (_initialize_mi_main): Ditto.
2579         * gdbtypes.c (_initialize_gdbtypes): Ditto.
2580
2581         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
2582         poking .cacheable directly.
2583         * symfile.c (symfile_bfd_open): Ditto.
2584
2585         * Makefile.in: Update all dependencies.
2586
2587         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
2588         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
2589         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
2590         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
2591         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
2592
2593 2004-02-14  Andrew Cagney  <cagney@redhat.com>
2594
2595         * arch-utils.c (legacy_convert_register_p): Check
2596         DEPRECATED_REGISTER_CONVERTIBLE_P.
2597         * findvar.c (value_of_register): Ditto.
2598
2599         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
2600         * gdbarch.h, gdbarch.c: Re-generate.
2601         * arch-utils.c (deprecated_register_convertible_not): Delete.
2602         * arch-utils.h (deprecated_register_convertible_not): Delete.
2603         * mi/mi-main.c (get_register): Update.  Update copyright.
2604         * infcmd.c (default_print_registers_info): Update.
2605
2606         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
2607         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
2608         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
2609         * gdbarch.h, gdbarch.c: Re-generate.
2610         * frame.c (deprecated_get_next_frame_hack): Delete function.
2611         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
2612         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2613         Update.
2614         * infcall.c (call_function_by_hand): Update.
2615
2616 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
2617
2618         * symfile.c (init_entry_point_info, entry_point_address): Move
2619         from here...
2620         * objfiles.c (init_entry_point_info, entry_point_address):..to
2621         here.
2622         * symfile.h (init_entry_point_info, entry_point_address): Remove
2623         prototypes.
2624         * objfiles.h (init_entry_point_info, entry_point_address):Add
2625         prototypes.
2626         * cris-tdep.c: Remove include of symfile.h. Add include of
2627         objfiles.h.
2628         * infcall.c: Ditto.
2629         * mcore-tdep.c: Ditto.
2630         * mn10300-tdep.c: Ditto.
2631         * sh64-tdep.c: Ditto.
2632         * v850-tdep.c: Ditto.
2633         * arm-tdep.c: Remove include of symfile.h.
2634         * blockframe.c: Ditto.
2635         * coffread.c: Ditto.
2636         * dbxread.c: Ditto.
2637         * dwarf2read.c: Ditto.
2638         * dwarfread.c: Ditto.
2639         * frv-tdep.c: Ditto.
2640         * ia64-tdep.c: Ditto.
2641         * mdebugread.c: Ditto.
2642         * mipsread.c: Ditto.
2643         * rs6000-tdep.c: Ditto.
2644         * s390-tdep.c: Ditto.
2645         * sh-tdep.c: Ditto.
2646         * xstormy16-tdep.c: Ditto.
2647         * gdbarch.sh: Remove include of symfile.h.
2648         * gdbarch.c: Regenerate.
2649         * solib-irix.c (enable_break): Use entry_point_address().
2650         Add comment about include file.
2651         * xcoffread.c: Add comment about include file.
2652         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
2653         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
2654         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
2655         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
2656         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
2657
2658 2004-02-13  Andrew Cagney  <cagney@redhat.com>
2659
2660         * corelow.c (core_xfer_partial): Use "struct bfd_section".
2661         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
2662         copyright.
2663         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
2664
2665 2004-02-12  Fred Fish  <fnf@redhat.com>
2666
2667         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
2668          set_gdbarch_store_return_value.
2669
2670 2004-02-12  Andrew Cagney  <cagney@redhat.com>
2671
2672         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
2673         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
2674         (interrupt_query): Ditto.
2675         (ofunc): Delete unused variable.
2676         * cris-tdep.c (cris_abi): Delete unused function.
2677         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
2678         (cris_get_wide_opcode, cris_get_short_size): Ditto.
2679         (cris_get_asr_quick_shift_steps): Ditto.
2680         (cris_skip_prologue_frameless_p): Ditto.
2681         * arm-tdep.c (arm_push_return_address): Delete unused function.
2682         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
2683         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
2684         * s390-tdep.c (s390_function_start): Delete unused function.
2685
2686 2004-02-12  Andrew Cagney  <cagney@redhat.com>
2687
2688         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
2689         gdbarch.h, gdbarch.c: Re-generate.
2690         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
2691         to generic_prologue_frameless_p.
2692         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
2693         * arch-utils.c (generic_prologue_frameless_p): Delete function.
2694
2695 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
2696
2697         * mips-linux-tdep.c: Include "frame.h".
2698         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
2699         (mips_linux_skip_resolver): New functions.
2700         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
2701         and set_gdbarch_in_solib_call_trampoline.
2702         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
2703         to after set_gdbarch_in_solib_return_trampoline.  Only set the
2704         solib hooks to mips16 functions if the OS ABI is unknown.
2705         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
2706         including "config/tm-linux.h".
2707         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
2708         * Makefile.in (mips-linux-tdep.o): Update.
2709
2710 2004-02-11  David Carlton  <carlton@kealia.com>
2711
2712         * linespec.c (decode_compound): Only look for a class symbol when
2713         considering all but the rightmost component.
2714
2715 2004-02-11  Andrew Cagney  <cagney@redhat.com>
2716
2717         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
2718         abi code are are separatly grouped.
2719
2720 2004-02-11  Andrew Cagney  <cagney@redhat.com>
2721
2722         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
2723         * gdbarch.h, gdbarch.c: Re-generate.
2724         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2725         * v850-tdep.c (v850_gdbarch_init): Update.
2726         * sh64-tdep.c (sh64_gdbarch_init): Update.
2727         * sh-tdep.c (sh_gdbarch_init): Update.
2728         * s390-tdep.c (s390_gdbarch_init): Update.
2729         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2730         * mips-tdep.c (mips_gdbarch_init): Update.
2731         * mcore-tdep.c (mcore_gdbarch_init): Update.
2732         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2733         * m32r-tdep.c (m32r_gdbarch_init): Update.
2734         * ia64-tdep.c (ia64_gdbarch_init): Update.
2735         * hppa-tdep.c (hppa_gdbarch_init): Update.
2736         * h8300-tdep.c (h8300_gdbarch_init): Update.
2737         * frv-tdep.c (frv_gdbarch_init): Update.
2738         * d10v-tdep.c (d10v_gdbarch_init): Update.
2739         * cris-tdep.c (cris_gdbarch_init): Update.
2740         * avr-tdep.c (avr_gdbarch_init): Update.
2741         * arm-tdep.c (arm_gdbarch_init): Update.
2742         * alpha-tdep.c (alpha_gdbarch_init): Update.
2743
2744 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
2745
2746         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
2747         comma.
2748         (sh_sh4al_dsp_register_name): Ditto.
2749
2750 2004-02-10  Andrew Cagney  <cagney@redhat.com>
2751
2752         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
2753         (mips_init_frame_pc_first): Delete function.
2754         (mips_frame_saved_pc): Delete function.
2755         (mips_frame_chain): Delete function.
2756         (mips_init_extra_frame_info): Delete function.
2757         (mips_xfer_register): Delete unused variable "reg".
2758         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
2759         (mips_n32n64_return_value): Delete unused variable "reg".
2760         (mips_n32n64_return_value): Delete unused variable "pos".
2761         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
2762         (mips_o32_return_value): Delete unused variable "pos".
2763         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
2764         (mips_print_fp_register): Delete unused variable "namelen"
2765         (mips_print_fp_register): Delete unused variable "flt2"
2766         (get_frame_pointer): Delete function.
2767         (cached_proc_desc): Delete static variable.
2768         (mips_pop_frame): Delete function.
2769         (mips_find_saved_regs): Delete function.
2770         (mips_get_saved_register): Delete function.
2771         (mips_saved_pc_after_call): Delete function.
2772         (SIGFRAME_BASE): Delete macro.
2773         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
2774         (SIGFRAME_PC_OFF): Delete macro.
2775         (SIGFRAME_REGSAVE_OFF): Delete macro.
2776         (mips_dump_tdep): Do not print deleted macro definitions.
2777
2778 2004-02-10  Andrew Cagney  <cagney@redhat.com>
2779
2780         * Makefile.in (SFILES): Remove explictly listed tui files.
2781         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
2782
2783 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
2784
2785         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
2786         to use paddr functions to format ia64 addresses and long values.
2787         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
2788         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
2789         (get_kernel_table, ia64_find_proc_info_x): Ditto.
2790         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
2791         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
2792
2793 2004-02-10  Andrew Cagney  <cagney@redhat.com>
2794
2795         * defs.h: Do not include "tui.h".
2796         * gdb_curses.h: New file.
2797         * tui/tui-hooks.h: New file.
2798         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
2799         (tui_install_hooks, tui_remove_hooks): Delete declarations.
2800         (tui_initialize_io): Delete declaration.
2801         (tui_initialize_readline: Delete redundant declaration.
2802         (struct tui_point): Delete definition.
2803         * tui/tui-data.h (struct tui_point): Define.
2804         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
2805         * utils.c: Include "tui/tui.h".
2806         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
2807         * printcmd.c [TUI]: Include "tui/tui.h".
2808         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
2809         * tui/tui-command.c: Include "gdb_curses.h".
2810         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
2811         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
2812         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
2813         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
2814         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
2815         * Makefile.in: Update all dependencies.
2816         (tui_hooks_h, gdb_curses_h): Define.
2817         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
2818
2819 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
2820
2821         * objfiles.h (struct objfile): Remove unused fields auxf1 and
2822         auxf2. Add comments about some other rarely used fields.
2823
2824 2004-02-10  Andrew Cagney  <cagney@redhat.com>
2825
2826         * Makefile.in (init.c): Fix script removing duplicates. Problem
2827         reported by Peter Schauer.
2828
2829 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
2830
2831         * bcache.c (bcache_xmalloc): Use obstack_init instead of
2832         obstack_specify_allocation.
2833         * objfiles.c (allocate_objfile): Ditto.
2834         * solib-sunos.c (solib_add_common_symbols)
2835         (allocate_rt_common_objfile): Ditto.
2836         * symfile.c (reread_symbols): Ditto.
2837         * gdb_obstack.h: Add comment.
2838
2839 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
2840
2841         * linespec.c (decode_line_1, locate_first_half)
2842         (decode_compound, lookup_prefix_sym): Update comments. Delete old
2843         commented out code.
2844
2845 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
2846
2847         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
2848         obstack_free.
2849
2850 2004-02-09  Andrew Cagney  <cagney@redhat.com>
2851
2852         * blockframe.c (find_pc_partial_function): If find_pc_overlay
2853         fails, try find_pc_section.  Fix PR c++/1267.
2854         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
2855         instead of find_pc_mapped_section.
2856         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
2857         not default to the section containing PC.  Fix PR symtab/1519.
2858
2859 2004-02-09  Andrew Cagney  <cagney@redhat.com>
2860
2861         * Makefile.in (mips-tdep.o): Update dependencies.
2862         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
2863         "trad-frame.h".
2864         (mips_unwind_pc): Return the pseudo PC register.
2865         (mips_unwind_dummy_id): New function.
2866         (mips16_fetch_instruction): New function.
2867         (mips32_fetch_instruction): New function.
2868         (struct mips_frame_cache): Define.
2869         (mips_mdebug_frame_cache): New function.
2870         (mips_mdebug_frame_this_id): New function.
2871         (mips_mdebug_frame_prev_register): New function.
2872         (mips_mdebug_frame_unwind): Define.
2873         (mips_mdebug_frame_sniffer): New function.
2874         (mips_mdebug_frame_base_address): New function.
2875         (mips_mdebug_frame_base): Define.
2876         (mips_mdebug_frame_base_sniffer): New function.
2877         (mips_gdbarch_init): Append unwind and base sniffers.  Set
2878         unwind_dummy_id.
2879
2880 2004-02-08  Andrew Cagney  <cagney@redhat.com>
2881
2882         * frame.c: Print both the register number and name.
2883
2884         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
2885         and a sed into a single sed.  Make .c and .o patterns more robust.
2886         (OBS): Delete.
2887         (INIT_FILES): Replace OBS with COMMON_OBS.
2888         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
2889
2890 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
2891
2892         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
2893         the PT_WCOOKIE request.
2894
2895 2004-02-08  Andrew Cagney  <cagney@redhat.com>
2896
2897         * mips-tdep.c (mips_unwind_pc): New function.
2898         (mips_gdbarch_init): Set mips_unwind_pc.
2899
2900         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
2901         (get_frame_id): Allow the UNKNOWN_FRAME.
2902         (frame_register_unwind, get_frame_type): Ditto.
2903
2904         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
2905         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
2906         unwind_dummy_id indicates a legacy frame.
2907
2908         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
2909         * configure: Re-generate.
2910
2911         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
2912         methods.
2913
2914 2004-02-08  Andrew Cagney  <cagney@redhat.com>
2915
2916         * configure.in (CONFIG_ALL): Set to Makefile target, and not
2917         makefile macro.
2918         * configure: Re-generate.
2919         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
2920         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
2921         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
2922         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
2923         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
2924         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
2925         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
2926         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
2927         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
2928         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
2929
2930 2004-02-07  Andrew Cagney  <cagney@redhat.com>
2931
2932         * Makefile.in: Update all dependencies.
2933
2934         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
2935         * configure: Re-generate.
2936         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
2937         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
2938         (COMMON_OBS): Add "main.o" and "annotate.o".
2939         (ANNOTATE_OBS): Delete.
2940         (OBS): Remove ANNOTATE_OBS.
2941         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
2942         CONFIG_INITS.
2943         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
2944         against CONFIG_OBS and "main.o".
2945         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
2946         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
2947
2948         * tui/tui-command.c: Include "gdb_string.h", delete register
2949         attribute, use ISO-C function signatures.
2950         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
2951         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
2952         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
2953         * tui/tui.c: Ditto.
2954
2955         * tui/tui-command.c: Change variable and function names to lower
2956         case.
2957         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
2958         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
2959         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
2960         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
2961         * tui/tui-winsource.c, tui/tui.c: Ditto.
2962
2963 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
2964
2965         * buildsym.c (free_pending_blocks, finish_block)
2966         (record_pending_block, make_blockvector, end_symtab): Replace
2967         symbol_obstack with objfile_obstack.
2968         * coffread.c (process_coff_symbol, coff_read_struct_type)
2969         (coff_read_enum_type): Ditto.
2970         * cp-namespace.c (initialize_namespace_symtab)
2971         (check_one_possible_namespace_symbol): Ditto.
2972         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
2973         (dwarf2_symbol_mark_computed): Ditto.
2974         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
2975         * elfread.c (elf_symtab_read): Ditto.
2976         * hpread.c (hpread_symfile_init, hpread_symfile_init)
2977         (hpread_read_enum_type, hpread_read_function_type)
2978         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
2979         Ditto.
2980         * jv-lang.c (get_java_class_symtab, add_class_symbol)
2981         (java_link_class_type): Ditto.
2982         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
2983         (new_symbol): Ditto.
2984         * minsyms.c (install_minimal_symbols): Ditto.
2985         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
2986         (terminate_minimal_symbol_table): Replace symbol_obstack with
2987         objfile_obstack.
2988         (free_objfile): Remove freeing of symbol_obstack.
2989         * objfiles.h: Remove symbol_obstack field.
2990         * pa64solib.c (add_to_solist): Replace symbol_obstack with
2991         objfile_obstack.
2992         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
2993         symbol_obstack.
2994         (solib_add_common_symbols): Replace symbol_obstack with
2995         objfile_obstack.
2996         * somsolib.c (som_solib_add): Ditto.
2997         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
2998         (common_block_start, common_block_end): Ditto.
2999         * symfile.c (reread_symbols): Remove freeing and init of
3000         symbol_obstack.
3001         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
3002         * symfile.h: Update comment.
3003         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
3004         stats printing.
3005         * symtab.c (symbol_set_names): Replace symbol_obstack with
3006         objfile_obstack.
3007         * symtab.h (struct general_symbol_info, struct minimal_symbol):
3008         Update comments.
3009         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
3010         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
3011         objfile_obstack.
3012
3013 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3014
3015         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
3016         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
3017         fields and variables.
3018         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
3019         (m_beInvisible): Delete macro.
3020         * tui/tui-data.h: Fix case case fields and variables.
3021         (m_genWinPtrIsNull): Delete macro.
3022         (tui_win_list): Rename winList.
3023         (TUI_SRC_WIN): Rename srcWin.
3024         (TUI_DISASM_WIN): Rename disassemWin.
3025         (TUI_DATA_WIN): Rename dataWin.
3026         (TUI_CMD_WIN): Rename cmdWin.
3027         (m_genWinPtrNotNull): Delete macro.
3028         (m_winPtrIsNull): Delete macro.
3029         (m_winPtrNotNull): Delete macro.
3030         (tui_win_is_source_type): Replace m_winIsSourceType
3031         (tui_win_is_auxillary): Replace m_winIsAuzillary.
3032         (tui_win_has_locator): Replace m_hasLocator.
3033         (tui_set_win_highlight): Replace m_setWinHighlightOn and
3034         m_setWinHighlightOff.
3035         * tui/tui-data.c: Update references.
3036         (tui_win_is_source_type, tui_set_win_highlight): New functions.
3037         (tui_win_has_locator, tui_win_is_auxillary): New functions.
3038         * tui/tui-command.c, tui/tui-disasm.c: Update references.
3039         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
3040         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
3041         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
3042         * tui/tui-winsource.c, tui/tui.c: Ditto.
3043
3044 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
3045
3046         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
3047         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
3048         StackGhost.
3049
3050         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
3051         variable `i6' to `i7'.
3052         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
3053
3054 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3055
3056         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
3057         (TuiPoint, TuiPointPtr): Ditto.
3058         (TuiStatus, TuiStatusPtr): Ditto.
3059         (TuiWinType, TuiWinTypePtr): Ditto.
3060         (struct tui_point): Rename _TuiPoint.
3061         (tui_get_low_disassembly_address): Rename
3062         tuiGetLowDisassemblyAddress.
3063         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
3064         (tuiFree): Delete declaration.
3065         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
3066         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
3067         * tui/tui.c (tuiFree): Delete function.
3068         * cli/cli-cmds.c (disassemble_command): Update references.
3069         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
3070         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
3071         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
3072         * tui/tui-winsource.c: Ditto.
3073
3074 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
3075
3076         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
3077         coffstab_build_psymtabs, elfstab_build_psymtabs)
3078         (stabsect_build_psymtabs): Replace psymbol_obstack with
3079         objfile_obstack.
3080         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
3081         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
3082         Ditto.
3083         * dwarfread.c (scan_compilation_units): Ditto.
3084         * elfread.c (elfstab_offset_sections): Ditto.
3085         * hppa-tdep.c (read_unwind_info): Ditto.
3086         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
3087         (hpread_end_psymtab): Ditto.
3088         * mdebugread.c (mdebug_build_psymtabs, add_pending)
3089         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
3090         Ditto.
3091         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3092         * objfiles.c (add_to_objfile_sections)
3093         (build_objfile_section_table): Ditto.
3094         (allocate_objfile): Remove init of psymbol_obstack.
3095         (free_objfile): Remove freeing of psymbol_obstack.
3096         * objfiles.h (struct objfile): Remove field
3097         psymbol_obstack. Update comments.
3098         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
3099         psymbol_obstack with objfile_obstack.
3100         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
3101         psymbol_obstack.
3102         * somread.c (som_symfile_offsets, init_import_symbols)
3103         (init_export_symbols): Replace psymbol_obstack with
3104         objfile_obstack.
3105         * somsolib.c (som_solib_add_solib_objfile): Ditto.
3106         * symfile.c (default_symfile_offsets, syms_from_objfile)
3107         (reread_symbols): Remove freeing and init of psymbol_obstack.
3108         (cashier_psymtab): Update comment.
3109         * symmisc.c (print_objfile_statistics): Don't report stats for
3110         psymbol obstack.
3111         * symtab.h (struct general_symbol_info, struct partial_symtab):
3112         Update comments.
3113         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
3114         (xcoff_symfile_offsets): Replace psymbol_obstack with
3115         objfile_obstack.
3116
3117 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
3118
3119         * objfiles.h (struct objfile): Add objfile_obstack field.
3120         Remove type_obstack field.
3121
3122         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
3123         read_structure_scope read_enumeration, new_symbol): Replace
3124         type_obstack with objfile_obstack.
3125         * dwarfread.c (struct_type, enum_type): Ditto.
3126         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
3127         (lookup_fundamental_type): Ditto.
3128         * gdbtypes.h (TYPE_ALLOC): Ditto.
3129         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
3130         (hpread_read_doc_function_type, hpread_read_struct_type)
3131         (fix_static_member_physnames, hpread_read_array_type)
3132         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
3133         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
3134         (java_link_class_type): Ditto.
3135         * mdebugread.c (parse_type): Ditto.
3136         * objfiles.c (allocate_objfile, free_objfile): Ditto.
3137         * solib-sunos.c (solib_add_common_symbols): Ditto.
3138         * stabsread.c (define_symbol, read_type, read_member_functions,
3139         read_cpp_abbrev, read_one_struct_field): Ditto.
3140         * symfile.c (reread_symbols): Ditto.
3141         * symmisc.c (print_objfile_statistics): Ditto.
3142
3143 2004-02-07  Andrew Cagney  <cagney@redhat.com>
3144
3145         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
3146         (tui_exec_info_content): Rename TuiExecInfoContent.
3147         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
3148         (TuiWinInfo, TuiWinInfoPtr): Ditto.
3149         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
3150         (TuiList, TuiListPtr): Ditto.
3151         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
3152         (TuiDataType, TuiDataTypePtr): Ditto.
3153         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
3154         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
3155         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
3156         (TuiSourceElement, TuiSourceElementPtr): Ditto.
3157         (TuiDataElement, TuiDataElementPtr): Ditto.
3158         (TuiWinElement, TuiWinElementPtr): Ditto.
3159         (TuiDataInfo, TuiDataInfoPtr): Ditto.
3160         (TuiCommandElement, TuiCommandElementPtr): Ditto.
3161         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
3162         (TuiWhichElement, TuiWhichElementPtr): Ditto.
3163         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
3164         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
3165         * tui/tui-command.c, tui/tui-data.c: Update references.
3166         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
3167         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
3168         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
3169         * tui/tui-winsource.c, tui/tui.c: Ditto.
3170
3171 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
3172
3173         * dwarf2-frame.h: Update copyright.
3174         (enum dwarf2_frame_reg_rule): New.
3175         (struct dwarf2_frame_state_reg): New.
3176         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
3177         * dwarf2-frame.c: Update copyright.
3178         (enum dwarf2_reg_rule): Remove.
3179         (struct dwarf2_frame_state): Remove defenition of `struct
3180         dwarf2_frame_state_reg'.
3181         (read_reg): Call get_frame_arch to get the architecture instead of
3182         using CURRENT_GDBARCH.
3183         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
3184         DWARF2_FRAME_.
3185         (dwarf2_frame_init_reg): New function.
3186         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
3187         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
3188         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
3189         tags with DWARF2_FRAME_.
3190         (dwarf2_frame_prev_register): Call get_frame_arch to get the
3191         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
3192         dwarf2_reg_rule' tags with DWARF2_FRAME_.
3193
3194 2004-02-06  Andrew Cagney  <cagney@redhat.com>
3195
3196         * tui/tui-data.h (struct tui_list): Rename _TuiList.
3197         (enum tui_data_type): Rename _TuiDataType.
3198         (struct tui_layout_def): Rename _TuiLayoutDef.
3199         (struct tui_source_element): Rename _TuiSourceElement.
3200         (struct tui_data_element): Rename _TuiDataElement.
3201         (struct tui_command_element): Rename _TuiCommandElement.
3202         (struct tui_locator_element): Rename _TuiLocatorElement.
3203         (union tui_which_element): Define.
3204         (struct tui_win_element): Rename _TuiWinElement.
3205         (struct tui_data_info): Rename _TuiDataInfo.
3206         (struct tui_source_info): Rename _TuiSourceInfo.
3207         (struct tui_command_info): Rename _TuiCommandInfo.
3208         (tui_initialize_static_data): Rename initializeStaticData.
3209         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
3210         (tui_alloc_win_info): Rename allocWinInfo.
3211         (tui_init_generic_part): Rename initGenericPart.
3212         (tui_init_win_info): Rename initWinInfo.
3213         (tui_alloc_content): Rename allocContent.
3214         (tui_add_content_elements): Rename addContentElements.
3215         (tui_init_content_element): Rename initContentElement.
3216         (tui_free_window): Rename freeWindow.
3217         (tui_free_win_content): Rename freeWinContent.
3218         (tui_free_data_content): Rename freeDataContent.
3219         (tui_free_all_source_wins_content): Rename
3220         freeAllSourceWinsContent.
3221         (tui_del_window): Rename tuiDelWindow.
3222         (tui_del_data_windows): Rename tuiDelDataWindows.
3223         (tui_partial_win_by_name): Rename partialWinByName.
3224         (tui_win_name): Rename winName.
3225         (tui_current_layout): Rename currentLayout.
3226         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
3227         (tui_term_height): Rename termHeight.
3228         (tui_set_term_height_to): Rename setTermHeightTo.
3229         (tui_term_width): Rename termWidth.
3230         (tui_set_term_width_to): Rename setTermWidthTo.
3231         (tui_set_gen_win_origin): Rename setGenWinOrigin.
3232         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
3233         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
3234         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
3235         (tui_source_windows): Rename sourceWindows.
3236         (tui_clear_source_windows): Rename clearSourceWindows.
3237         (tui_clear_source_windows_detail): Rename
3238         clearSourceWindowsDetail.
3239         (tui_clear_win_detail): Rename clearWinDetail.
3240         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
3241         (tui_default_tab_len): Rename tuiDefaultTabLen.
3242         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
3243         (tui_win_with_focus): Rename tuiWinWithFocus.
3244         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
3245         (tui_layout_def): Rename tuiLayoutDef.
3246         (tui_win_resized): Rename tuiWinResized.
3247         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
3248         (tui_next_win): Rename tuiNextWin.
3249         (tui_prev_win): Rename tuiPrevWin.
3250         (tui_add_to_source_windows): Rename addToSourceWindows.
3251         * tui/tui-winsource.c, tui/tui-win.c: Update references.
3252         * tui/tui-layout.c, tui/tui-source.c: Ditto.
3253         * tui/tui-stack.c, tui/tui-io.c: Ditto.
3254         * tui/tui.c, tui/tui-data.c: Ditto.
3255         * tui/tui-interp.c, tui/tui-data.c: Ditto.
3256         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
3257
3258         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
3259         (struct symtab): Declare.
3260         (tui_set_source_content): Rename tuiSetSourceContent.
3261         (tui_show_symtab_source): Rename tuiShowSource.
3262         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
3263         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
3264         * tui/tui-source.c: Update copyright.  Update references.
3265         * tui/tui-win.c, tui/tui-winsource.c: Update references.
3266         * tui/tui-stack.c: Update references.
3267
3268         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
3269         (struct tui_win_info): Declare.
3270         (tui_scroll_forward): Rename tuiScrollForward.
3271         (tui_scroll_backward): Rename tuiScrollBackward.
3272         (tui_scroll_left): Rename tuiScrollLeft.
3273         (tui_scroll_right): Rename tuiScrollRight.
3274         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
3275         (tui_resize_all): Rename tuiResizeAll.
3276         (tui_refresh_all_win): Rename tuiRefreshAll.
3277         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
3278         * tui/tui-layout.c, * tui/tui-io.c: Update references.
3279         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
3280         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
3281
3282         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
3283         (tui_erase_data_content): Rename tuiEraseDataContent.
3284         (tui_display_all_data): Rename tuiDisplayAllData.
3285         (tui_check_data_values): Rename tuiCheckDataValues.
3286         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
3287         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
3288         (tui_first_data_element_no_in_line): Rename
3289         tuiFirstDataElementNoInLine.
3290         (tui_delete_data_content_windows): Rename
3291         tuiDeleteDataContentWindows.
3292         (tui_refresh_data_win): Rename tuiRefreshDataWin.
3293         (tui_display_data_from): Rename tuiDisplayDataFrom.
3294         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
3295         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
3296         * tui/tui-win.c, tui/tui-regs.c: Update references.
3297         * tui/tui-layout.c, tui/tui.c: Update references.
3298
3299         * tui/tui-wingeneral.h: Update copyright.
3300         (m_allBeVisible): Delete macro.
3301         (m_allBeInvisible): Delete macro.
3302         (struct tui_gen_win_info): Declare.
3303         (struct tui_win_info): Declare.
3304         (tui_unhighlight_win): Rename unhighlightWin.
3305         (tui_make_visible, tui_make_invisible): Replace makeVisible.
3306         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
3307         (tui_make_window): Rename makeWindow.
3308         (tui_copy_win): Rename copyWin.
3309         (tui_box_win): Rename boxWin.
3310         (tui_highlight_win): Rename highlightWin.
3311         (tui_check_and_display_highlight_if_needed): Rename
3312         checkAndDisplayHighlightIfNeeded.
3313         (tui_refresh_all): Rename refreshAll.
3314         (tui_delete_win): Rename tuiDelwin.
3315         (tui_refresh_win): Rename tuiRefreshWin.
3316         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
3317         (tui_make_visible, tui_make_invisible): New functions.
3318         (tui_make_all_visible, tui_make_all_invisible): New functions.
3319         (make_all_visible): Rename makeAllVisible.
3320         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
3321         * tui/tui-data.c, tui/tui-winsource.c: Update references.
3322         * tui/tui-windata.c, tui/tui-win.c: Update references.
3323         * tui/tui-regs.c, tui/tui-layout.c: Update references.
3324         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
3325
3326 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
3327
3328         * proc-api.c (write_with_trace): Initialize local variable to
3329         silence compiler warning.
3330
3331 2004-02-06  Andrew Cagney  <cagney@redhat.com>
3332
3333         * tui/tui-source.h: Do not include "defs.h".
3334         (struct tui_win_info): Declare.
3335         (tui_set_source_content_nil): Declare.
3336         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
3337         (union tui_line_or_address): Rename _TuiLineOrAddress.
3338         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
3339         (tui_update_source_window): Rename tuiUpdateSourceWindow.
3340         (tui_update_source_window_as_is): Rename
3341         tuiUpdateSourceWindowAsIs.
3342         (tui_update_source_windows_with_addr): Rename
3343         tuiUpdateSourceWindowsWithAddr.
3344         (tui_update_source_windows_with_line): Rename
3345         tuiUpdateSourceWindowsWithLine.
3346         (tui_clear_source_content): Rename tuiClearSourceContent.
3347         (tui_erase_source_content): Rename tuiEraseSourceContent.
3348         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
3349         (tui_show_source_content): Rename tuiShowSourceContent.
3350         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
3351         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
3352         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
3353         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
3354         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
3355         (tui_update_exec_info): Rename tuiUpdateExecInfo.
3356         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
3357         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
3358         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
3359         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
3360         (struct tui_win_info): Declare.
3361         * tui/tui-stack.c: Update references.
3362         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
3363         * tui/tui-win.c, tui/tui-source.c: Ditto.
3364         * tui/tui.c, tui/tui-disasm.c: Ditto.
3365
3366 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
3367
3368         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
3369         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
3370
3371 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
3372
3373         * infrun.c (handle_inferior_event): Allow for breakpoint
3374         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
3375         and SIGEMT.  Update comments.
3376         * NEWS (Revised SPARC target): Mention support for non-executable
3377         stack.
3378
3379 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
3380
3381         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
3382         * inftarg.c: Update copyright year.
3383         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
3384         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
3385         (sparc_xfer_wcookie): New function.
3386         * sparc-tdep.c (sparc_fetch_wcookie): New function.
3387         * Makefile.in (sparc-nat.o): Update dependencies.
3388         * config/sparc/nm-nbsd.h: Include "target.h".
3389         (NATIVE_XFER_WCOOKIE): New define.
3390         (sparc_xfer_wcookie): New prototype.
3391
3392 2004-02-04  Andrew Cagney  <cagney@redhat.com>
3393
3394         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
3395         SYSCALL_TRAP function.
3396         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
3397
3398 2004-02-04  Andrew Cagney  <cagney@redhat.com>
3399             Daniel Jacobowitz  <drow@mvista.com>
3400
3401         * objfiles.h: Delete comments refering to inside_entry_func and
3402         DEPRECATED_FRAME_CHAIN_VALID.
3403         * defs.h (inside_entry_func): Update prototype..
3404         * blockframe.c (inside_entry_func): Rename to
3405         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
3406         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
3407
3408 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
3409
3410         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
3411         outside of #ifdef SOLIB_ADD region.
3412         (do_restore_lang_radix_cleanup): Ditto.
3413         (resolve_pending_breakpoint): Ditto.
3414
3415 2004-02-03  Andrew Cagney  <cagney@redhat.com>
3416
3417         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
3418         (process_note_abi_tag_sections): Delete unused function.
3419         (ia64_read_fp): Delete unused function.
3420         (gdbarch_extract_struct_value_address): Delete declaration.
3421
3422 2004-02-02  Andrew Cagney  <cagney@redhat.com>
3423
3424         * vax-tdep.c (vax_frame_chain): Delete call to
3425         deprecated_inside_entry_file.
3426         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
3427
3428 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
3429
3430         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
3431         column that's "empty" or "same value" when eliminating REG_RA
3432         rules.
3433
3434 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
3435
3436         * NEWS: Add information about new pending breakpoint support.
3437
3438 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
3439
3440         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
3441         and pending fields for pending breakpoint support.
3442         * breakpoint.c (breakpoint_enabled): Add check for not pending.
3443         (condition_command): Only parse condition if not a pending
3444         breakpoint.
3445         (print_one_breakpoint): Add support for pending breakpoints.
3446         (describe_other_breakpoints): Add checks to verify we are not
3447         dealing with pending breakpoints.
3448         (check_duplicates): Don't check pending breakpoints.
3449         (set_raw_breakpoint): Initialize pending flag.
3450         (do_restore_lang_radix_cleanup): New cleanup routine.
3451         (resolve_pending_breakpoint): New function.
3452         (re_enable_breakpoints_in_shlibs): Try and resolve any
3453         pending breakpoints via resolve_pending_breakpoint.
3454         (mention): Add pending breakpoint support.
3455         (parse_breakpoint_sals): Add new parameter to pass to
3456         decode_line_1 to indicate silent errors when files or functions
3457         are not found.  Change all callers.
3458         (do_captured_parse_breakpoint): New function.
3459         (break_command_1): Change prototype to return an rc value and to
3460         take an optional pending breakpoint pointer.  Support creating
3461         a pending breakpoint if a "not found" form of error occurs when
3462         parsing the breakpoint.  Also support resolving an existing pending
3463         breakpoint and be silent if the resolution fails.
3464         (create_breakpoints): Change prototype to take pending breakpoint
3465         pointer.  When resolving a pending breakpoint, use the new pointer
3466         to provide a conditional or commands added by the end-user.
3467         (delete_breakpoint): Add appropriate check for pending.
3468         (breakpoint_re_set_one): Ditto.
3469         (do_enable_breakpoint): Ditto.
3470
3471 2004-02-02  David Carlton  <carlton@kealia.com>
3472
3473         * valops.c (enum oload_classification): New.
3474         (find_overload_match): Break implementation into separate
3475         functions; delete #if 0'd code; look for symbols within
3476         namespaces.
3477         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
3478         (find_oload_champ,oload_method_static,classify_oload_match): New.
3479         * cp-support.h: Add declaration for cp_func_name; update
3480         declaration for make_symbol_overload_list.
3481         * cp-support.c (cp_func_name): New.
3482         (overload_list_add_symbol): Fix comment, use
3483         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
3484         (make_symbol_overload_list): Take a function name and a namespace
3485         instead of a symbol; change implementation.
3486         (make_symbol_overload_list_using): New.
3487         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
3488
3489 2004-02-02  Fred Fish  <fnf@redhat.com>
3490
3491         * main.c (gdb_stdtarg): Move definition to group with other
3492         gdb_stdtarg definitions and update copyright years.
3493         * remote-sim.c (gdb_os_write_stderr): Write output to
3494         gdb_stdtargerr stream instead of gdb_stdtarg stream.
3495         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
3496         gdb_stderr stream and update copyright years.
3497
3498 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
3499
3500         * Makefile.in (mips-linux-nat.o): Update dependencies.
3501         * mips-linux-nat.c: Include mips-tdep.h.
3502
3503 2004-02-01  Roland McGrath  <roland@redhat.com>
3504
3505         * sol-thread.c (sol_thread_xfer_partial): New function.
3506         (init_sol_thread_ops): Use that for to_xfer_partial hook.
3507         (init_sol_core_ops): Likewise.
3508
3509         * procfs.c (procfs_xfer_partial): New function.
3510         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
3511         * Makefile.in (procfs.o): Add $(auxv_h) dep.
3512
3513         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
3514         procfs_xfer_auxv function.
3515
3516         * procfs.c (procfs_make_note_section): If we can read
3517         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
3518         * linux-proc.c (linux_make_note_section): Likewise.
3519
3520         * auxv.h: New file.
3521         * auxv.c: New file.
3522         * Makefile.in (auxv_h): New variable.
3523         (COMMON_OBS): Add auxv.o here.
3524         (auxv.o): New target.
3525
3526         * corelow.c (core_xfer_partial): New function.
3527         (init_core_ops): Use it for core_ops.to_xfer_partial.
3528
3529         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
3530         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
3531         macro if that is defined.
3532
3533 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
3534
3535         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
3536         and check the specified thread for each breakpoint.
3537         * breakpoint.h (bpstat_stop_status): Update prototype.
3538         * infrun.c (handle_inferior_event): Update calls to
3539         bpstat_stop_status.
3540
3541 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
3542
3543         * Makefile.in (cli-cmds.o): Add $(readline_h).
3544
3545 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
3546
3547         * cli/cli-cmds.c: Include readline.h.
3548         (complete_command): Pass the start of the last word to
3549         complete_line.
3550
3551 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
3552
3553         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
3554         argument, and change first argument to a CORE_ADDR.
3555         * breakpoint.h (bpstat_stop_status): Update prototype.
3556         * infrun.c (adjust_pc_after_break): Add a new comment.
3557         (handle_inferior_event): Update calls to bpstat_stop_status.
3558
3559 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
3560
3561         * breakpoint.h: Update copyright years.
3562
3563 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
3564
3565         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
3566         (bpstat_stop_status): Don't decrement PC.
3567         * breakpoint.h (software_breakpoint_inserted_here_p): Add
3568         prototype.
3569         * infrun.c (adjust_pc_after_break): New function.
3570         (handle_inferior_event): Call it, early.  Remove later references
3571         to DECR_PC_AFTER_BREAK.
3572         (normal_stop): Add commentary.
3573
3574 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
3575
3576         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
3577         2004-01-27 double-free fix.
3578
3579 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
3580
3581         * sparc-tdep.c (sparc_fetch_wcookie): New function.
3582         (sparc32_frame_prev_register): Handle StackGhost.
3583         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
3584
3585 2004-01-29  Roland McGrath  <roland@redhat.com>
3586
3587         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
3588         * configure: Regenerated.
3589
3590         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
3591         * Makefile.in (procfs.o): Add dep.
3592
3593 2004-01-28  Andrew Cagney  <cagney@redhat.com>
3594
3595         * tui/tui-stack.h: Update copyright.
3596         (struct frame_info): Add opaque declaration.
3597         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
3598         (tui_show_locator_content): Rename tuiShowLocatorContent.
3599         (tui_show_frame_info): Rename tuiShowFrameInfo.
3600         * tui/tui-stack.c: Update copyright.  Update references.
3601         * tui/tui-winsource.c: Update references.
3602         * tui/tui-win.c: Update references.
3603         * tui/tui-layout.c: Update references.
3604         * tui/tui-hooks.c: Update copyright, update references.
3605         * tui/tui.c: Update copyright, update references.
3606         * tui/tui-disasm.c: Update references.
3607
3608 2004-01-28  David Carlton  <carlton@kealia.com>
3609
3610         * dwarf2read.c (add_partial_structure): Use demangled name if
3611         namespace equals "".
3612
3613 2004-01-27  Jim Blandy  <jimb@redhat.com>
3614
3615         Clean up misapplied patch:
3616         * dwarf2read.c (determine_prefix): Change one of the two forward
3617         declarations for 'determine_prefix_aux' to a declaration for this.
3618         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
3619         argument to 'die_specification'.
3620
3621         * dwarf2read.c (read_func_scope): Re-indent comment.
3622
3623 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
3624
3625         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
3626         b->exp to NULL after freeing so that error during re-parsing or
3627         evaluation of expressions associated with breakpoint don't
3628         eventually lead to re-freeing of storage.
3629         Committed by Andrew Cagney.
3630
3631 2004-01-27  Andrew Cagney  <cagney@redhat.com>
3632
3633         * source.c (ambiguous_line_spec): Delete undefined declaration.
3634         * m32r-rom.c (m32r_set_board_address): Delete unused function.
3635         (m32r_set_server_address, m32r_set_download_path): Ditto.
3636         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
3637
3638 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
3639
3640         * dwarf2read.c: Update calls to changed and renamed functions, and
3641         references to moved variables.
3642
3643         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
3644         language, language_defn, list_in_scope, and ftypes members.
3645         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
3646         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
3647         (baseaddr): Remove globals.
3648
3649         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
3650         (set_cu_language, die_is_declaration, die_specification)
3651         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
3652         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
3653         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
3654         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
3655
3656         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
3657         cu.list_in_scope.  Don't initialize cu_header_offset.
3658         (add_partial_symbol): Add local baseaddr.
3659         (psymtab_to_symtab_1): Add local baseaddr.  Use
3660         objfile->section_offsets for consistency.  Don't initialize
3661         cu_header_offset; do initialize cu.header.offset and
3662         cu.list_in_scope.
3663         (read_file_scope, read_func_scope, read_lexical_block_scope)
3664         (dwarf_decode_lines, new_symbol): Add local baseaddr.
3665
3666 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
3667
3668         * PROBLEMS: Add gdb/1516.
3669
3670 2003-12-29  Robert Millan  <robertmh@gnu.org>
3671
3672         Patch committed by Andrw Cagney.
3673         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
3674         * configure.tgt: Match knetbsd*-gnu.
3675
3676 2004-01-26  Andrew Cagney  <cagney@redhat.com>
3677
3678         * breakpoint.c (catch_command_1): Delete #ifdef code.
3679         (catch_fork_command_1): Delete #ifdef wrapper.
3680         (catch_exec_command_1): Ditto.
3681         (catch_load_command_1): Ditto.
3682         (catch_unload_command_1): Ditto.
3683
3684         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
3685         (catch_breakpoint): Delete #if0ed function.
3686         (disable_catch_breakpoint): Ditto.
3687         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
3688         (disable_catch, enable_catch, delete_catch): Ditto.
3689
3690 2004-01-26  Andrew Cagney  <cagney@redhat.com>
3691
3692         * remote.c (echo_check, quit_flag): Delete variables.
3693         (cisco_kernel_mode): Delete variable.
3694         (minitelnet_return, tty_input, escape_count): Delete variables.
3695         (remote_cisco_mode): Delete variable.
3696         (remote_cisco_open, remote_cisco_close): Delete function.
3697         (remote_cisco_mourn, remote_cisco_wait): Delete function.
3698         (init_remote_cisco_ops): Delete function.
3699         (_initialize_remote): Do not install "remote cisco" code.
3700         (read_frame): Delete cisco specific code.
3701         (remote_info_process): Delete function.
3702         (remote_wait): Delete cisco specific code.
3703         (remote_cisco_section_offsets): Delete function.
3704         (remote_cisco_objfile_relocate): Delete function.
3705         (remote_async_wait): Delete cisco specific code.
3706         (minitelnet, readtty, readsocket): Delete function.
3707
3708 2004-01-26  Andrew Cagney  <cagney@redhat.com>
3709
3710         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
3711         comments mentioning extract_returned_value_address.
3712         * infcmd.c (print_return_value): Update.  Add comments on
3713         extract_returned_value_address.
3714         * stack.c (return_command): Add comments on
3715         extract_returned_value_address.
3716         * values.c: Update comment.
3717         * m32r-tdep.c: Update comment.
3718         * sparc-tdep.c: Update comment.
3719         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
3720         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3721         * sh64-tdep.c (sh64_gdbarch_init): Update.
3722         * sh-tdep.c (sh_gdbarch_init): Update.
3723         * s390-tdep.c (s390_gdbarch_init): Update.
3724         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3725         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
3726         * m68k-tdep.c (m68k_gdbarch_init): Update.
3727         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3728         * m32r-tdep.c (m32r_gdbarch_init): Update.
3729         * ia64-tdep.c (ia64_gdbarch_init): Update.
3730         * h8300-tdep.c (h8300_gdbarch_init): Update.
3731         * frv-tdep.c (frv_gdbarch_init): Update.
3732         * arm-tdep.c (arm_gdbarch_init): Update.
3733         * alpha-tdep.c (alpha_gdbarch_init): Update.
3734
3735 2004-01-26  Andrew Cagney  <cagney@redhat.com>
3736
3737         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
3738         SYMBOL_LOCATION_FUNCS
3739         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
3740         "struct symbol_ops".
3741         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
3742         type to "struct symbol_ops".
3743         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
3744         (struct symbol): Replace ".aux_value.loc.funcs" and
3745         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
3746         (SYMBOL_OBJFILE): Delete macro.
3747         (SYMBOL_LOCATION_FUNCS): Delete macro.
3748         (SYMBOL_LOCATION_BATON): Update.
3749         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
3750         intead of SYMBOL_LOCATION_FUNCS.
3751         * ax-gdb.c (gen_var_ref): Ditto.
3752         * printcmd.c (address_info): Ditto.
3753         * findvar.c (read_var_value): Ditto.
3754         (symbol_read_needs_frame): Ditto.
3755
3756 2004-01-26  Andrew Cagney  <cagney@redhat.com>
3757
3758         * dwarf2read.c (read_func_scope): Document frame-base hack.
3759
3760 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
3761
3762         * infcmd.c (print_return_value): Plug memory leak; delete
3763         ui_stream object.  Rename argument `structure_return' to
3764         `struct_return'.
3765
3766 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
3767
3768         * infcmd.c (print_return_value): Wrap long lines.
3769         (finish_command_continuation, finish_command): Remove unused
3770         variable `funcaddr'.  Fix some coding-standards problems.
3771
3772         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
3773         SECT_SIZE is large enough, not wheter it's exactly the right size.
3774         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
3775         TDEP->fpregset to zero.
3776
3777         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
3778         floating-point registers for traditional NetBSD core files.
3779         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
3780         TDEP->sizeof_fpregset here.
3781
3782 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
3783
3784         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
3785         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
3786         function with code split out from
3787         sparc32nbsd_sigcontext_frame_cache.
3788         (sparc32nbsd_sigcontext_frame_cache): Use
3789         sparc32nbsd_sigcontext_saved_regs.
3790         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
3791         OpenBSD.
3792         * sparcobsd-tdep.c: New file.
3793         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
3794         (sparcobsd-tdep.o): New dependency.
3795         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
3796         * config/sparc/obsd.mt: New file.
3797
3798         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
3799         TDEP->fpregset to be initialized to enable core file register
3800         sets.
3801
3802 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
3803
3804         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
3805         Add opaque declarations.
3806         (sparc64nbsd_sigcontext_saved_regs): New prototype.
3807         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
3808         function with code split out from
3809         sparc64nbsd_sigcontext_frame_cache.
3810         (sparc64nbsd_sigcontext_frame_cache): Use
3811         sparc64nbsd_sigcontext_saved_regs.
3812         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
3813         OpenBSD.
3814         * sparc64obsd-tdep.c: New file.
3815         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
3816         (sparc64obsd-tdep.o): New dependency.
3817         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
3818         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
3819         * config/sparc/obsd64.mt: New file.
3820
3821         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
3822         read the instruction at PC.
3823
3824         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
3825         value of GDB_OSABI_DEFAULT.
3826         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
3827         instead of GDB_OSABI_NETBSD_AOUT.
3828
3829 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
3830
3831         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
3832         copyright.
3833
3834 2004-01-23  Andrew Cagney  <cagney@redhat.com>
3835
3836         * printcmd.c (display_command): Replace tui_set_display call with
3837         tui_set_layout_for_display_command.
3838         * tui/tui.h (enum tui_win_type): Define.
3839         (tui_set_layout): Delete declaration.
3840         (tui_set_layout_for_display_command): Rename set_tui_layout.
3841         * tui/tui-data.h (enum tui_layout_type): Define.
3842         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
3843         "tui.h".
3844         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
3845         (tui_default_win_height): Rename tuiDefaultWinHeight.
3846         (tui_default_win_viewport_height): Rename
3847         tuiDefaultWinViewportHeight.
3848         (tui_set_layout): RenametuiSetLayout.
3849         * tui/tui-layout.c: Update references.
3850         * tui/tui.c: Update references.
3851         * tui/tui-disasm.c: Update references.
3852
3853 2004-01-23  David Carlton  <carlton@kealia.com>
3854
3855         Partial workaround for PR c++/1511:
3856         * cp-namespace.c: Include frame.h.
3857         (cp_lookup_transparent_type): New
3858         (cp_lookup_transparent_type_loop): New.
3859         * cp-support.h: Declare cp_lookup_transparent_type.
3860         * symtab.c (basic_lookup_transparent_type): Renamed from
3861         lookup_transparent_type.
3862         (lookup_transparent_type): Replace old body by a call to
3863         current_language->la_lookup_transparent_type.
3864         * symtab.h: Update copyright.  Declare
3865         basic_lookup_transparent_type.
3866         * language.h: Update copyright.
3867         (struct language_defn): Add la_lookup_transparent_type.
3868         * language.c: Update copyright.
3869         (unknown_language_defn): Add basic_lookup_transparent_type.
3870         (auto_language_defn): Add basic_lookup_transparent_type.
3871         (local_language_defn): Add basic_lookup_transparent_type.
3872         * ada-lang.c: Update copyright.
3873         (ada_language_defn): Add basic_lookup_transparent_type.
3874         * c-lang.c: Update copyright.
3875         (c_language_defn): Add basic_lookup_transparent_type.
3876         (cplus_language_defn): Add basic_lookup_transparent_type.
3877         (asm_language_defn): Add basic_lookup_transparent_type.
3878         (minimal_language_defn): Add basic_lookup_transparent_type.
3879         * f-lang.c: Update copyright.
3880         (f_language_defn): Add basic_lookup_transparent_type.
3881         * jv-lang.c: Update copyright.
3882         (java_language_defn): Add basic_lookup_transparent_type.
3883         * m2-lang.c: Update copyright.
3884         (m2_language_defn): Add basic_lookup_transparent_type.
3885         * objc-lang.c: Update copyright.
3886         (objc_language_defn): Add basic_lookup_transparent_type.
3887         * p-lang.c: Update copyright.
3888         (p_language_defn): Add basic_lookup_transparent_type.
3889         * scm-lang.c: Update copyright.
3890         (scm_language_defn): Add basic_lookup_transparent_type.
3891         * Makefile.in (cp-namespace.o): Depend on frame.h.
3892
3893 2004-01-23  David Carlton  <carlton@kealia.com>
3894
3895         Patch for PR c++/1520:
3896         * dwarf2read.c (read_func_scope): Set processing_current_prefix
3897         properly if we have a specification die.
3898         (determine_prefix_aux): Rename from determine_prefix.
3899         (determine_prefix): Like the old determine_prefix, but never
3900         returns NULL.
3901
3902 2004-01-23  Theodore A. Roth  <troth@openavr.org>
3903
3904         * avr-tdep.c: Update copyright.
3905         (avr_iaddr_p): Delete unused function.
3906         (avr_saddr_p): Delete unused function.
3907
3908 2004-01-23  David Carlton  <carlton@kealia.com>
3909
3910         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
3911         Fix for PR symtab/1534.
3912
3913 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
3914
3915         * NEWS (New native configurations): Mention OpenBSD/sparc and
3916         OpenBSD/sparc64.
3917         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
3918         * configure.host: Likewise.
3919         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
3920         handler for OpenBSD.
3921         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
3922
3923 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
3924
3925         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
3926         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
3927
3928         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
3929         * cli/cli-cmds.c (shell_escape): Likewise.
3930
3931         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
3932         OpenBSD .note.openbsd.ident sections.
3933
3934 2004-01-22  David Carlton  <carlton@kealia.com>
3935
3936         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
3937         get_scope_pc_bounds.
3938         (read_file_scope): Ditto.
3939         (get_scope_pc_bounds): New function, produced by extracting code
3940         from the above two functions, consolidating it, and adding support
3941         for DW_TAG_namespace.
3942
3943 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
3944
3945         * osabi.c (MAX_NOTESZ): New define.
3946         (check_note): New function.
3947         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
3948         check_note.
3949
3950 2004-01-21  Roland McGrath  <roland@redhat.com>
3951
3952         * MAINTAINERS (write after approval): Add myself.
3953
3954 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
3955
3956         * utils.c (init_page_info): Move declarations of `rows' and
3957         `cols' before the __GO32__-specific code.  Move the closing brace
3958         outside the #ifdef __GO32__..#endif block.
3959         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
3960
3961 2004-01-21  Paul Brook  <paul@codesourcery.com>
3962
3963         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
3964         BPSTAT_WHAT_CHECK_SHLIBS.
3965
3966 2004-01-21  Paul Brook  <paul@codesourcery.com>
3967
3968         * MAINTAINERS: Add myself to write-after-approval.
3969
3970 2004-01-20  Andrew Cagney  <cagney@redhat.com>
3971
3972         * ax-gdb.c (print_axs_value): Delete unused function.
3973         * jv-lang.c (java_lookup_type): Delete unused function.
3974         * cli/cli-dump.c (dump_filetype): Delete unused function.
3975         * remote-mips.c (remote_mips_insert_hw_breakpoint)
3976         (remote_mips_remove_hw_breakpoint): Delete unused functions.
3977         (mips_getstring): Delete unused function.
3978         (pmon_insert_breakpoint): Delete #if0ed function.
3979         (PMON_MAX_BP): Delete #if0ed MACRO.
3980         (mips_pmon_bp_info): Delete #if0ed variable.
3981         (pmon_remove_breakpoint): Delete #if0ed function.
3982         * monitor.c (monitor_write_even_block): Delete unused function.
3983         (monitor_write_memory_block): Delete #if0ed code.
3984         * dink32-rom.c (dink32_load): Delete unused function.
3985         (_initialize_dink32_rom): Delete #if0ed code.
3986         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
3987
3988         * tui/tui-command.c: Update references.
3989         * tui/tui-io.c: Update references.
3990         * tui/tui-command.h: Update copyright.
3991         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
3992
3993         * source.c (ambiguous_line_spec): Delete never-defined function.
3994         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
3995         * gdbtypes.c (add_name, add_mangled_type): Ditto.
3996         * cli/cli-cmds.c (validate_comname): Ditto.
3997
3998         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
3999         "tui-data.h".
4000         (tui_set_disassem_content): Rename tuiSetDisassemContent.
4001         (tui_show_disassem): Rename tuiShowDisassem.
4002         (tui_show_disassem_and_update_source): Rename
4003         tuiVerticalDisassemScroll.
4004         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
4005         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
4006         * tui/tui.h: Update copyright.
4007         (enum tui_status): Define.
4008         * tui/tui-data.h (enum tui_scroll_direction): Define.
4009         * tui/tui-disasm.c: Update copyright.  Update references.
4010         * tui/tui-winsource.c:  Update copyright.  Update references.
4011         * tui/tui-win.c: Update references.
4012         * tui/tui-layout.c: Update references.
4013
4014 2004-01-20  Andrew Cagney  <cagney@redhat.com>
4015
4016         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
4017         sym2 to start of block.
4018
4019 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
4020
4021         * MAINTAINERS: Delete mmalloc.
4022         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
4023         * NEWS: Mention removal of --with-malloc.
4024         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
4025         * config.in: Regenerate.
4026         * configure: Regenerate.
4027         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
4028         USE_MMALLOC, MMCHECK_FORCE.
4029         * gdbinit.in: Remove mmalloc.
4030         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
4031         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
4032         * config/i386/go32.mh: Likewise.
4033         * config/i386/interix.mh: Likewise.
4034         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
4035
4036 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
4037
4038         * linespec.c (decode_variable, symtab_from_filename):  Call
4039         error_silent with error message instead of throwing an exception
4040         directly.
4041         * defs.h (error_silent, error_output_message): Add prototypes.
4042         (catch_exceptions_with_msg): Ditto.
4043         * utils.c (error_silent, error_output_message): New functions.
4044         * top.c (catch_exceptions_with_msg): New function.
4045
4046 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
4047
4048         * mi/mi-cmds.h (enum print_values): Add definition.
4049
4050         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
4051         type and value for simple data types and just the name and type
4052         for complex ones, if required.
4053
4054         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
4055         children, if required.
4056
4057 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4058
4059         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
4060         unused declarations.
4061
4062 2004-01-19  Andrew Cagney  <cagney@redhat.com>
4063
4064         * top.h (mapped_symbol_files): Delete declaration.
4065         * main.c (captured_main): Delete option "m" and "mapped".
4066         * objfiles.c (mapped_symbol_files): Delete variable.
4067         * symfile.c (symbol_file_command): Delete mmap code.
4068         (symbol_file_add_with_addrs_or_offsets): Ditto.
4069         (add_symbol_file_command, reread_separate_symbols): Ditto.
4070         * objfiles.h (OBJF_MAPPED): Delete.
4071         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
4072         (free_objfile) [USE_MMALLOC]: Ditto.
4073         (open_existing_mapped_file): Delete function.
4074         (open_mapped_file): Delete function.
4075         (map_to_file): Delete function.
4076
4077 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4078
4079         * infrun.c (step_into_function): Account for possible breakpoint
4080         adjustment when computing ``stop_func_start''.
4081
4082 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
4083
4084         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
4085         the region size against the size of a pointer, not the size of
4086         a register as given by DEPRECATED_REGISTER_SIZE.
4087
4088 2004-01-19  Andrew Cagney  <cagney@redhat.com>
4089
4090         * tui/tui-regs.h: Include "tui-data.h".
4091         (tuiFirstRegElementNoInLine): Delete declaration.
4092         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
4093         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
4094         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
4095         (tui_calculate_regs_column_count): Rename
4096         tuiCalculateRegsColumnCount.
4097         (tui_check_register_values): Rename tuiCheckRegisterValues.
4098         (tui_show_registers): Rename tuiShowRegisters.
4099         (tui_display_registers_from_line): Rename
4100         tuiDisplayRegistersFromLine.
4101         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
4102         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
4103         (tui_first_reg_element_no_inline): Rename
4104         tuiFirstRegElementNoInLine.
4105         * tui/tui-data.h: Update copyright.
4106         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
4107         * tui/tui-windata.c: Update copyright, update references.
4108         * tui/tui-regs.c: Update copyright, update references.
4109         * tui/tui-win.c: Update copyright, update references.
4110         * tui/tui-layout.c: Update copyright, update references.
4111
4112 2004-01-18  Andrew Cagney  <cagney@redhat.com>
4113
4114         * tui/tui-io.c: Update copyright.
4115         (key_is_end_sequence, key_is_backspace): New functions.
4116         (key_is_command_char, key_is_start_sequence): New function.
4117         (tui_getc): Update references.
4118         * tui/tui-io.h: Update copyright.
4119         (m_tuiStartNewLine): Delete macro.
4120         (m_isBackspace, m_isDeleteChar): Delete macros.
4121         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
4122         (m_isNextPage, m_isPrevPage): Delete macros.
4123         (m_isLeftArrow, m_isRightArrow): Delete macros.
4124         (m_isXdbStyleCommandChar): Delete macro.
4125         (key_is_start_sequence): Declare, replace m_isStartSequence.
4126         (key_is_end_sequence): Declare, replace m_isEndSequence.
4127         (key_is_backspace): Declare ,replace m_isBackspace.
4128         (key_is_command_char): Declare, replace m_isCommandChar.
4129         * tui/tui-command.c: Update copyright.
4130         (tuiDispatchCtrlChar): Update references.
4131
4132         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
4133         tuiSourceWin.h.
4134
4135         * tui/tui-command.c: Rename tui/tuiCommand.c.
4136         * tui/tui-command.h: Rename tui/tuiCommand.h.
4137         * tui/tui-data.c: Rename tui/tuiData.c.
4138         * tui/tui-data.h: Rename tui/tuiData.h.
4139         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
4140         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
4141         * tui/tui-io.c: Rename tui/tuiIO.c.
4142         * tui/tui-io.h: Rename tui/tuiIO.h.
4143         * tui/tui-layout.c: Rename tui/tuiLayout.c.
4144         * tui/tui-layout.h: Rename tui/tuiLayout.h.
4145         * tui/tui-regs.c: Rename tui/tuiRegs.c.
4146         * tui/tui-regs.h: Rename tui/tuiRegs.h.
4147         * tui/tui-source.c: Rename tui/tuiSource.c.
4148         * tui/tui-source.h: Rename tui/tuiSource.h.
4149         * tui/tui-stack.c: Rename tui/tuiStack.c.
4150         * tui/tui-stack.h: Rename tui/tuiStack.h.
4151         * tui/tui-win.c: Rename tui/tuiWin.c.
4152         * tui/tui-win.h: Rename tui/tuiWin.h.
4153         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
4154         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
4155         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
4156         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
4157         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
4158         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
4159         * tui/tui-file.c: Update includes.
4160         * tui/tui-hooks.c: Update includes.
4161         * tui/tui-interp.c: Update includes.
4162         * tui/tui.c: Update includes.
4163         * Makefile.in: Update all tui/ dependencies.
4164         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
4165
4166         * Makefile.in: Update copyright.  Update dependencies.
4167
4168         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
4169         problem.
4170
4171 2004-01-18  Andrew Cagney  <cagney@redhat.com>
4172
4173         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
4174         instead of register_gdbarch_init.
4175
4176         * remote-sds.c (tohex): Delete unused function.  Update copyright.
4177         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
4178         * v850-tdep.c (v850_register_virtual_size): Ditto.
4179         * target.c (normal_target_post_startup_inferior): Ditto.
4180         * source.c (ambiguous_line_spec): Ditto.
4181         * remote.c (adapt_remote_get_threadinfo): Ditto.
4182         * mi/mi-out.c (out_field_fmt): Ditto.
4183         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
4184         (output_control_change_notification): Ditto.
4185         * m68k-tdep.c (m68k_register_byte): Ditto.
4186         (m68k_remote_breakpoint_from_pc): Ditto.
4187         * ui-out.c (init_ui_out_state): Delete unused declaration.
4188         * stabsread.c (search_value): Ditto.
4189         * mi/mi-cmd-env.c (env_cli_command): Ditto.
4190         * maint.c (print_section_table): Ditto.
4191         * infrun.c (set_follow_fork_mode_command): Ditto.
4192
4193 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
4194
4195         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
4196         DW_CFA_def_cfa_exporession.  Add support for
4197         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
4198         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
4199
4200 2004-01-18  Andrew Cagney  <cagney@redhat.com>
4201
4202         * ocd.c: Update copyright.
4203         (bdm_read_register_command): Delete unused function.
4204         (_initialize_remote_ocd): Delete commented out reference.
4205         (get_quoted_char, reset_packet): Delete #if0ed function.
4206         (output_packet, put_quoted_char): Delete #if0ed function.
4207         (stu_put_packet, stu_get_packet): Delete #if0ed function.
4208         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
4209         (BDM_BREAKPOINT): Delete #if0ed macro.
4210         (remote_timeout): Delete #if0ed variable.
4211
4212 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
4213
4214         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
4215         (core-sol2.o): Remove dependency.
4216         * core-sol2.c: Remove file.
4217
4218 2004-01-17  Andrew Cagney  <cagney@redhat.com>
4219
4220         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
4221         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
4222         enums.
4223
4224 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
4225
4226         * remote.c: Update copyright years.
4227
4228 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
4229
4230         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
4231
4232 2004-01-17  Andrew Cagney  <cagney@redhat.com>
4233
4234         * mdebugread.c: Update copyright.
4235         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
4236         (parse_type, parse_procedure): Ditto.
4237         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
4238
4239         * cris-tdep.c (cris_store_struct_return): Put back accidently
4240         deleted function.
4241
4242         * gdbarch.sh: Update copyright year.
4243         * gdbarch.h, gdbarch.c: Re-generate.
4244
4245 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
4246
4247         Suggested by George Anzinger.
4248         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
4249         correct stack offset.  Include unknown opcode numbers in the error
4250         message.
4251
4252 2004-01-17  Andrew Cagney  <cagney@redhat.com>
4253
4254         * x86-64-tdep.c (x86_64_init_abi): No need to clear
4255         extract_struct_value_address, i386 does not set it.
4256         * sparc64-tdep.c (sparc64_init_abi): Do not set
4257         extract_struct_value_address, never called.
4258         (sparc64_extract_struct_value_address): Delete function.
4259         * m68hc11-tdep.c: Update copyright.
4260         (m68hc11_gdbarch_init): Delete redundant assignment of
4261         extract_struct_value_address.
4262         * i386-tdep.c: Update copyright.
4263         (i386_gdbarch_init): Do not set extract_struct_value_address,
4264         never called.
4265         (i386_extract_struct_value_address): Delete function.
4266         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
4267         extract_struct_value_address, never called.
4268         (sparc32_extract_struct_value_address): #if 0 function.  Add
4269         comments explaining its future.
4270
4271 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
4272
4273         * arm-tdep.c (arm_write_pc): New function.
4274         (arm_gdbarch_init): Call set_gdbarch_write_pc.
4275
4276 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
4277
4278         * breakpoint.c (must_shift_inst_regs): Delete.
4279         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
4280         and SHIFT_INST_REGS.
4281         * infcmd.c (step_1, step_1_continuation): Delete references to
4282         SHIFT_INST_REGS.
4283         * infrun.c (keep_going): Likewise.
4284         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
4285         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
4286
4287 2004-01-17  Andrew Cagney  <cagney@redhat.com>
4288
4289         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
4290         * gdbarch.h, gdbarch.c: Re-generate.
4291         * infcmd.c (print_return_value): Delete reference to
4292         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
4293
4294         * cris-tdep.c (cris_gdbarch_init): Do not set
4295         deprecated_extract_struct_value_address.
4296
4297         * xstormy16-tdep.c: Update copyright.
4298         (xstormy16_extract_struct_value_address): Update to current
4299         extract struct value address interface.
4300         (xstormy16_gdbarch_init): Set extract_struct_value_address.
4301         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
4302         current extract struct value address interface.
4303         (sh64_gdbarch_init): Set extract_struct_value_address.
4304
4305         * cris-tdep.c: Update copyright.
4306         (cris_extract_struct_value_address): Delete function.
4307         (struct_return_address): Delete variable.
4308         (cris_store_struct_return): Do not set struct_return_address.
4309
4310         * mcore-tdep.c: Update copyright.
4311         (mcore_extract_struct_value_address): Delete function.  Update
4312         comments.
4313         (mcore_gdbarch_init): Update.
4314         * mn10300-tdep.c: Update copyright.
4315         (mn10300_extract_struct_value_address): Delete function.
4316         (mn10300_gdbarch_init): Update.
4317         * v850-tdep.c: Update copyright.
4318         (v850_extract_struct_value_address): Delete.
4319         (v850_gdbarch_init): Update.
4320         * ns32k-tdep.c: Update copyright.
4321         (ns32k_extract_struct_value_address): Delete.
4322         (ns32k_gdbarch_init): Update.
4323         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
4324         (hppa_gdbarch_init): Update.
4325         * vax-tdep.c: Update copyright.
4326         (vax_extract_struct_value_address): Delete.
4327         (vax_gdbarch_init): Update.
4328
4329         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
4330         * gdbarch.h, gdbarch.c: Re-generate.
4331         * procfs.c (procfs_fetch_registers): Delete reference to
4332         DEPRECATED_NPC_REGNUM.
4333         (procfs_store_registers): Ditto.
4334         * regcache.c (generic_target_write_pc): Simplify.
4335         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
4336
4337         * core-sol2.c (fetch_core_registers): Replace
4338         DEPRECATED_NPC_REGNUM with equivalent tdep value.
4339
4340         * hppa-tdep.c: Update copyright year.
4341         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
4342         NPC_REGNUM.
4343         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
4344
4345         * mips-tdep.c (mips_write_pc): New function.
4346         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
4347         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
4348         (mips_find_saved_regs, mips_software_single_step: Ditto.
4349         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
4350         mips_init_extra_frame_info, mips_pop_frame): Ditto.
4351
4352 2004-01-17  Andrew Cagney  <cagney@redhat.com>
4353
4354         * mips-tdep.c: Re-indent.  Group functions by ABI.
4355
4356 2004-01-17  Andrew Cagney  <cagney@redhat.com>
4357
4358         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
4359         * gdbarch.c: Re-generate.
4360         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
4361         DECR_PC_AFTER_BREAK to zero.
4362         * vax-tdep.c (vax_gdbarch_init): Ditto.
4363         * v850-tdep.c (v850_gdbarch_init): Ditto.
4364         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
4365         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
4366         * sh-tdep.c (sh_gdbarch_init): Ditto.
4367         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4368         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4369         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4370         * mips-tdep.c (mips_gdbarch_init): Ditto.
4371         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4372         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4373         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
4374         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
4375         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
4376         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
4377         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
4378         * frv-tdep.c (frv_gdbarch_init): Ditto.
4379         * cris-tdep.c (cris_gdbarch_init): Ditto.
4380         * avr-tdep.c (avr_gdbarch_init): Ditto.
4381         * arm-tdep.c (arm_gdbarch_init): Ditto.
4382         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
4383
4384 2004-01-17  J. Brobecker  <brobecker@gnat.com>
4385
4386         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
4387         Delete, no longer used.
4388         (read_subrange_type): New function, mostly extracted from
4389         read_array_type().
4390         (read_array_type): Replace extracted code by call to
4391         read_subrange_type().
4392         (dwarf2_get_attr_constant_value): New function.
4393         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
4394         (add_partial_symbol): Likewise.
4395         (process_die): Likewise.
4396         (new_symbol): Likewise.
4397         (read_type_die): Likewise.
4398
4399 2004-01-16  Andrew Cagney  <cagney@redhat.com>
4400
4401         * symfile.c: Update copyright year.
4402         (compare_symbols): Delete unused function.
4403         * stabsread.c: Update copyright year.
4404         (lrs_general_complaint): Delete unused function.
4405         (ref_search_value): Ditto.
4406         (get_substring): Delete declaration.
4407         * sh64-tdep.c: Update copyright year.
4408         (sh64_get_gdb_regnum): Delete unused function.
4409         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
4410         Delete unused function.
4411
4412 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
4413
4414         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
4415         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
4416
4417 2004-01-16  Andrew Cagney  <cagney@redhat.com>
4418
4419         Changes from Peter Schauer.
4420         * rs6000-tdep.c: Update copyright year.
4421         (rs6000_push_dummy_call): Update the stack pointer before
4422         accessing the corresponding stack region.
4423         * rs6000-nat.c: Update copyright year.
4424         (set_host_arch): Set "info.abfd" to "exec_bfd".
4425
4426 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
4427
4428         * blockframe.c: Update copyright year.
4429         (inside_entry_func): Don't treat a zero PC specially.
4430
4431 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
4432
4433         * gcore.c (gcore_copy_callback): Use paddr_d to print size
4434         variable.
4435         (gcore_create_callback): Ditto.  Skip any memory segment that has
4436         no permissions set.
4437
4438 2004-01-14  David Carlton  <carlton@kealia.com>
4439
4440         Change symbols for C++ nested types to contain the fully qualified
4441         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
4442         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
4443         c++/895.
4444         * c-exp.y (qualified_type): Handle types nested within classes.
4445         * cp-namespace.c: Update comments.
4446         (cp_set_block_scope): Delete #if 0.
4447         (cp_lookup_nested_type): Handle types nested within classes.
4448         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
4449         when appropriate.
4450         (add_partial_symbol): Add the name of the enclosing namespace to
4451         types.
4452         (pdi_needs_namespace): New.
4453         (add_partial_namespace): Tweak comment.
4454         (add_partial_structure): New.
4455         (psymtab_to_symtab_1): Initialize processing_current_prefix
4456         here...
4457         (process_die): instead of here.
4458         (read_structure_scope): Try to figure out the name of the class or
4459         namespace that the structure might be defined within.
4460         (read_enumeration): Generate fully-qualified names, if possible.
4461         (read_namespace): Don't set name to NULL.
4462         (die_specification): New.
4463         (new_symbol): Generate fully-qualified names for types.
4464         (read_type_die): Determine appropriate prefix.
4465         (determine_prefix): New.
4466         (typename_concat): New.
4467         (class_name): New.
4468         * valops.c (value_aggregate_elt): Pass NOSIDE to
4469         value_struct_elt_for_reference.
4470         (value_struct_elt_for_reference): Make static, add NOSIDE
4471         parameter, call value_maybe_namespace_elt as a last resort.
4472         (value_namespace_elt): Break out code into
4473         value_maybe_namespace_elt.
4474         (value_maybe_namespace_elt): New.
4475
4476 2004-01-12  Andrew Cagney  <cagney@redhat.com>
4477
4478         * mips-tdep.c (mips_convert_register_p): Handle both raw and
4479         cooked floating-point registers.
4480         (mips_gdbarch_init): Set convert_register_p, register_to_value,
4481         and value_to_register.
4482
4483 2004-01-13  Andrew Cagney  <cagney@redhat.com>
4484
4485         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
4486         * gdbarch.c: Re-generate.
4487         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
4488         FUNCTION_START_OFFSET.
4489         * v850-tdep.c (v850_gdbarch_init): Ditto.
4490         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
4491         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
4492         * sh-tdep.c (sh_gdbarch_init): Ditto.
4493         * s390-tdep.c (s390_gdbarch_init): Ditto.
4494         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
4495         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4496         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
4497         * mips-tdep.c (mips_gdbarch_init): Ditto.
4498         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
4499         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
4500         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
4501         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
4502         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
4503         * i386-tdep.c (i386_gdbarch_init): Ditto.
4504         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
4505         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
4506         * frv-tdep.c (frv_gdbarch_init): Ditto.
4507         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4508         * cris-tdep.c (cris_gdbarch_init): Ditto.
4509         * avr-tdep.c (avr_gdbarch_init): Ditto.
4510         * arm-tdep.c (arm_gdbarch_init): Ditto.
4511         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
4512
4513 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
4514
4515         * infrun.c (follow_fork_mode_ask): Remove.
4516         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
4517         (follow_fork): Simplify and remove internal error for
4518         follow_fork_mode_ask.
4519         (_initialize_infrun): Update "set follow-fork-mode" help text.
4520
4521 2004-01-13  Andrew Cagney  <cagney@redhat.com>
4522
4523         * configure.in: Update copyright year.
4524         (build_warnings): Add -Wunused-label.
4525         * configure: Re-generate.
4526
4527 2004-01-12  Andrew Cagney  <cagney@redhat.com>
4528
4529         * exec.h (exec_ops): Make "extern".
4530
4531         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
4532         the function is void.
4533         (mips_pseudo_register_write): Ditto.
4534
4535 2004-01-12  Andrew Cagney  <cagney@redhat.com>
4536
4537         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
4538         call.  Never defined.
4539         * sparc-tdep.h (struct frame_info): Add opaque declaration.
4540         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
4541         (struct sparc_gregset, struct regcache): Ditto.
4542         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
4543
4544 2004-01-12  Andrew Cagney  <cagney@redhat.com>
4545
4546         * mi/ChangeLog: Delete file.  Renamed to ...
4547         * mi/ChangeLog-1999-2003: New file.
4548         * tui/ChangeLog: Delete file.  Renamed to ...
4549         * tui/ChangeLog-1998-2003: New file.
4550
4551 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
4552
4553         * sparc64nbsd-tdep.c: Include "regset.h".
4554         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
4555         Remove variables.
4556         (fetch_core_registers): Remove function.
4557         (sparc64nbsd_core_fns): Remove variable.
4558         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
4559         functions.
4560         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
4561         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
4562         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
4563
4564         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
4565         sparc_extract_struct_value_address.
4566         (sparc32_gdbarch_init): Set extract_struct_value_address.
4567         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
4568         function.
4569         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
4570         return_value_on_stack.
4571
4572         * NEWS: Mention that %cs and %ss have been added to the AMD64
4573         configurations
4574
4575         * frame.c: Update copyright year.
4576         (get_prev_frame): Improve comment.
4577
4578         * sparc64fbsd-tdep.c: Include "regset.h".
4579         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
4580         Remove variables.
4581         (fetch_core_registers): Remove function.
4582         (sparc64fbsd_core_fns): Remove variable.
4583         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
4584         functions.
4585         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
4586         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
4587         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
4588
4589         * sparcnbsd-tdep.c: Include "regset.h".
4590         (fetch_core_registers): Remove function.
4591         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
4592         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
4593         functions.
4594         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
4595         TDEP->fpregset.
4596         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
4597
4598         * sparc-tdep.h (struct regset): Provide opaque declaration.
4599         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
4600         fpregset and sizeof_fpregset members.
4601         * sparc-tdep.c (struct regset): Provide opaque declaration.
4602         (sparc_regset_from_core_section): New function.
4603         (sparc32_gdbarch_init): Initialize TDEP->gregset,
4604         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
4605         Set regset_from_core_section when appropriate.
4606
4607 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
4608
4609         * x86-64-tdep.c (amd64_non_pod_p): New function.
4610         (amd64_classify_aggregate): Return class memory for non-POD
4611         C++ structure types.
4612
4613         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
4614         argument.  Use it to reserve a register if necessary.
4615         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
4616         amd64_push_arguments.
4617
4618         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
4619
4620         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
4621         register numbers in comments.
4622         * x86-64-tdep.h: Update copyright year.
4623         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
4624         Adjust for addition of %cs and %ss.
4625         * amd64fbsd-nat.c: Update copyright year.
4626         (reg_offset): Add register offsets for %cs and %ss.
4627         * amd64fbsd-tdep.c: Update copyright year.
4628         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
4629         (amd64fbsd_sc_reg_offset): Likewise.
4630         * x86-64-linux-nat.c: Update copyright year.
4631         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
4632         and %ss.
4633         * amd64nbsd-nat.c: Update copyright year.
4634         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
4635         * amd64nbsd-tdep.c: Update copyright year.
4636         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
4637         * x86-64-linux-tdep.c: Update copyright year.
4638         (user_to_gdb_regmap): Add mapping for %cs and %ss.
4639         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
4640         * regformats/reg-x86-64.dat: Add %cs and %ss.
4641
4642         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
4643         variables to prevent long lines.  Update comments to reflect
4644         reality.
4645
4646 2004-01-09  David Carlton  <carlton@kealia.com>
4647
4648         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
4649         * dwarf2read.c (read_namespace): Pull out name-generating code
4650         into namespace_name. Rename previous_namespace to previous_prefix
4651         and processing_current_namespace to processing_current_prefix..
4652         (namespace_name): New function.
4653         (add_partial_symbol): Substitute uses of pdi->name with
4654         actual_name.
4655         * cp-support.h: Rename processing_current_namespace to
4656         processing_current_prefix.
4657         Update copyright year.
4658         * cp-namespace.c: Rename processing_current_namespace to
4659         processing_current_prefix.
4660         Update copyright year.
4661
4662 2004-01-09  Andrew Cagney  <cagney@redhat.com>
4663
4664         * jv-valprint.c, ser-unix.c: Add missing copyright years.
4665
4666 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
4667
4668         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
4669         complaining.
4670         (process_one_symbol): Deal with N_PATCH stabs.
4671
4672 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
4673
4674         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
4675         ifdeffed code.
4676         Update copyright year.
4677
4678 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
4679
4680         * config/pa/tm-hppa.h: Update extern declarations for
4681         hppa32_hpux_frame_saved_pc_in_sigtramp,
4682         hppa32_hpux_frame_base_before_sigtramp, and
4683         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
4684
4685 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
4686
4687         * config/pa/tm-hppah.h: Update copyright years.
4688
4689 2004-01-08  Andrew Cagney  <cagney@redhat.com>
4690
4691         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
4692         (mips_o32_reg_struct_has_addr): Delete function.
4693         (mips_gdbarch_init): Update.
4694         (mips_extract_struct_value_address): Delete function.
4695
4696 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
4697
4698         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
4699         reality.
4700
4701 2004-01-07  Andrew Cagney  <cagney@redhat.com>
4702
4703         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
4704         architecture's elf flags (when available).
4705
4706         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
4707         FPU to the start, check the MIPS FPU when looking for an old
4708         architecture.
4709         (set_mipsfpu_single_command): Update the architecture.
4710         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
4711
4712         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
4713         (mips_mask_address_p): Add "tdep" parameter.
4714         (show_mask_address, mips_addr_bits_remove): Update.
4715         (mips_dump_tdep): Update.
4716         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
4717         (MIPS_STACK_ARGSIZE): Delete macro.
4718         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
4719         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
4720         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
4721         (mips_dump_tdep): Update.
4722         (MIPS_SAVED_REGSIZE): Delete macro.
4723         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
4724         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
4725         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
4726         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
4727         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
4728         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
4729         (mips_pop_frame, return_value_location): Update.
4730         (mips_n32n64_return_value, mips_dump_tdep): Update.
4731
4732         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
4733         MIPS ABI.
4734
4735         * mips-tdep.c: Update copyright.
4736         (mips_gdbarch_init): Merge two code blocks handling the register
4737         name and number layout.
4738
4739 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
4740
4741         * tracepoint.c (validate_actionline): Fix segv at EOF
4742
4743 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
4744
4745         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
4746         properly for static fields.
4747
4748 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
4749             Jason Molenda  <jmolenda@apple.com>
4750
4751         * disasm.c: Update copyright to include 2004.
4752         (do_mixed_source_and_assembly): For uiout asm list
4753         and tuple cleanups, initialize to null_cleanup instead of
4754         NULL and do so prior to loop.  Only reset when we close off
4755         the tuple/list.  Move check for whether to close off the
4756         asm tuple/list to after dump_insns call where it will be run
4757         on each loop iteration.
4758
4759 2004-01-05  Andrew Cagney  <cagney@redhat.com>
4760
4761         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
4762         should be a switch case and not a label.
4763         * mips-tdep.c (mips32_next_pc): Delete unused labels
4764         "greater_equal_branch" and "less_zero_branch".
4765         * jv-valprint.c (java_print_value_fields): Delete unused label
4766         "flush_it".
4767
4768         * target.c (unpush_target): Only close a target that is in the
4769         target stack.
4770
4771 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
4772
4773         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
4774         address from [sp + 64] instead of %o2.
4775
4776         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
4777         fixes PR backtrace/1476.
4778
4779 2004-01-05  Andrew Cagney  <cagney@redhat.com>
4780
4781         * libunwind-frame.h (struct frame_id): Add opaque declaration,
4782         move to start of file.
4783         * i386-tdep.h (struct regcache): Add opaque declaration.
4784         * config/ia64/nm-linux.h (struct target_ops): Add opaque
4785         declaration.
4786         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
4787         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
4788         * win32-nat.c (fake_create_process): Use ISO C style definition.
4789         * stabsread.c (define_symbol): Delete #ifndef
4790         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
4791         stabs_argument_has_addr call, macro never defined.
4792
4793 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
4794
4795         * op50-rom.c: Delete.
4796         * w89k-rom.c: Delete.
4797         * Makefile.in: Remove references.
4798
4799 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
4800
4801         * x86-64-tdep.c: Update copyright year.
4802         (struct amd64_register_info): Rename from x86_64_register_info.
4803         (amd64_register_info): Rename from x86_64_register_info.
4804         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
4805         (amd64_register_name): Rename from x86_64_register_name.
4806         (amd64_register_type): Rename from x86_64_register_type.
4807         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
4808         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
4809         (amd64_dwarf_reg_to_regnum): Rename from
4810         x86_64_dwarf_reg_to_regnum.
4811         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
4812         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
4813         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
4814         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
4815         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
4816         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
4817         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
4818         (amd64_frame_cache): Rename from x86_64_frame_cache.
4819         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
4820         (amd64_frame_prev_register): Rename from
4821         x86_64_frame_prev_register.
4822         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
4823         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
4824         (amd64_sigtramp_frame_cache): Rename from
4825         x86_64_sigtramp_frame_cache.
4826         (amd64_sigtramp_frame_prev_register): Rename from
4827         x86_64_sigtramp_frame_prev_register.
4828         (amd64_sigtramp_frame_unwind): Rename from
4829         x86_64_sigtramp_frame_unwind.
4830         (amd64_sigtramp_frame_sniffer): Rename from
4831         x86_64_sigtramp_frame_sniffer.
4832         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
4833         (amd64_frame_base): Rename from x86_64_frame_base.
4834         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
4835         (amd64_frame_align): Rename from x86_64_frame_align.
4836         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
4837         (amd64_regset_from_core_section): Rename from
4838         x86_64_regset_from_core_section.
4839         (x86_64_init_abi): Update comments.
4840
4841 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
4842
4843         * MAINTAINERS (write after approval): Add myself.
4844
4845 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
4846
4847         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
4848         `float' arguments.
4849
4850 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
4851
4852         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
4853         such that it mentions a specific version of GCC that exhibits this
4854         bug.
4855
4856 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
4857
4858         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
4859         structure that has a single `float' member, store it in %f1 in
4860         addition to %f0.
4861
4862         * sparc-sol2-nat.c: Add missing '\'.
4863
4864         * sparc-tdep.c (sparc32_return_value): New function.
4865          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
4866         Remove functions.
4867         (sparc32_gdbarch_init): Set return_value, don't set
4868         extract_return_value, store_return_value, use_struct_convention
4869         and return_value_on_stack.
4870
4871         * sparc-sol2-nat.c: Add missing ')'.
4872
4873 2004-01-03  J. Brobecker  <brobecker@gnat.com>
4874
4875         * infrun.c (handle_step_into_function): New function.
4876         (handle_inferior_event): Extract out some code into the new
4877         function above.
4878
4879 2004-01-03  J. Brobecker  <brobecker@gnat.com>
4880
4881         * infrun.c (handle_inferior_event): Move the declaration of
4882         real_stop_pc inside the if blocks where it is used.
4883
4884 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
4885
4886         * sparc64-tdep.c (sparc64_16_byte_align_p)
4887         (sparc64_store_floating_fields, sparc64_store_floating_fields):
4888         Use check_typedef to get subtypes of structures and unions.
4889         (sparc64_store_return_value): Fix calculation of the appropriate
4890         offset into VALBUF when storing a structure or union.
4891         (sparc64_return_value): New function.
4892         (sparc64_use_struct_convention): Remove function.
4893         (sparc64_init_abi): Set return_value, don't set
4894         extract_return_value, store_return_value and
4895         use_struct_convention.
4896
4897 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
4898
4899         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
4900         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
4901         gdb/config/alpha/xm-alphaosf.h,
4902         gdb/config/powerpc/tm-ppcle-eabi.h,
4903         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
4904         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
4905         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
4906         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
4907         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
4908         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
4909         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
4910         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
4911         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
4912         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
4913         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
4914         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
4915         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
4916         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
4917         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
4918         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
4919         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
4920         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
4921         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
4922         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
4923         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
4924         Remove lines for .cvsignore files.
4925
4926 2004-01-03  J. Brobecker  <brobecker@gnat.com>
4927
4928         * infrun.c: Back out the previous change.
4929
4930 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
4931
4932         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
4933         sparc-*-sunos4* to the list of REMOVED configurations.
4934
4935         * configure.tgt: Add back sparc-*-vxworks*.
4936         * remote-vxsparc.c: Remove all includes except for "defs.h",
4937         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
4938         Include "sparc-tdep.h".
4939         (SPARC_R_G1): New define.
4940         (vxsparc_gregset): New variable.
4941         (ext_format_sparc): Remove extern declaration.
4942         (vx_read_register): Rewrite to use sparc32_supply_gregset and
4943         sparc32_supply_fpregset.
4944         (vx_write_register): Rewrite to use sparc32_collect_gregset,
4945         sparc_collect_rwindow and sparc32_collect_fpregset.
4946         * config/sparc/tm-vxworks.h: New file, based on recently removed
4947         tm-vxsparc.h.
4948         * config/sparc/vxworks.mt: New file, based on recently removed
4949         vxworks.mt.
4950
4951 2004-01-03  J. Brobecker  <brobecker@gnat.com>
4952
4953         * infrun.c (handle_step_into_function): New function.
4954         (handle_inferior_event): Extract out some code into the new
4955         function above.
4956
4957 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
4958
4959         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
4960         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
4961         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
4962         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
4963         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
4964         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
4965         (sparc_nat_h): New variable.
4966         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
4967         (tm-sun4os4.h): Remove dependency.
4968         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
4969         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
4970         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
4971         sparc-tdep.o): Update dependencies.
4972         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
4973         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
4974         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
4975         dependencies.
4976         * configure.host: Remove existing sparc-*-lynxos*,
4977         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
4978         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
4979         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
4980         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
4981         triplets.
4982         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
4983         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
4984         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
4985         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
4986         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
4987         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
4988         sparc64-*-solaris2* and sparc64-*-* triplets.
4989         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
4990         "symtab.h" and "objfiles.h".
4991         (BIAS): Remove define.
4992         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
4993         (X_DISP19): Remove macros.
4994         (sparc_fetch_instruction): Remove function.
4995         (struct gdbarch_tdep): Remove definition.
4996         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
4997         (sparc_breakpoint_from_pc): Remove function.
4998         (struct sparc64_frame_cache): Remove definition.
4999         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
5000         sparc64_unwind_pc): Remove functions.
5001         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
5002         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
5003         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
5004         (sparc64_frame_cache): Change return type to `struct
5005         sparc_frame_cache *'.  Simply call sparc_frame_cache.
5006         (sparc64_frame_this_id, sparc64_frame_prev_register,
5007         sparc64_frame_base_address): Use `struct sparc_frame_cache'
5008         instead of `struct sparc64_frame_cache.
5009         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
5010         sparc_analyze_control_transfer, sparc_software_single_step,
5011         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
5012         _initialize_sparc64_tdep): Remove functions.
5013         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
5014         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
5015         macros.
5016         (sparc64_supply_gregset, sparc64_collect_gregset,
5017         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
5018         (sparc64_init_abi): New function.
5019         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
5020         inclusion guard.  Include "sparc-tdep.h".
5021         (BIAS): Define.
5022         (r_tstate_offset, r_fprs_offset): New defines.
5023         (enum sparc_regnum): Remove defenition.
5024         (enum sparc64_regnum): Reformat.
5025         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
5026         (sparc64_init_abi, sparc64_supply_gregset,
5027         sparc64_collect_gregset, sparc64_supply_fpregset,
5028         sparc64_collect_fpregset): New prototypes.
5029         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
5030         Add extern declarations.
5031         (sparc64_sol2_init_abi): New prototype.
5032         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
5033         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
5034         prototypes.
5035         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
5036         "sparnbsd-nat.h".
5037         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
5038         functions.
5039         (_initialize_sparc64fbsd_nat): Remove initialization of
5040         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
5041         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
5042         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
5043         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
5044         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
5045         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
5046         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
5047         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
5048         (sparc64fbsd_r_y_offset): Remove variables.
5049         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
5050         Make static and const.
5051         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
5052         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
5053         functions.
5054         (sparc64fbsd_gregset): New variable.
5055         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
5056         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
5057         and sparc64_supply_fpregset.
5058         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
5059         (sparc64fbsd_sigtramp_frame_this_id)
5060         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
5061         (sparc64fbsd_sigtramp_frame_unwind): New variable.
5062         (sparc64fbsd_sigtramp_frame_sniffer): New function.
5063         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
5064         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
5065         * sparcnbsd-tdep.c: Update copyright year.  Include
5066         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
5067         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
5068         "value.h" and "sparcnbsd-tdep.h".
5069         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
5070         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
5071         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
5072         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
5073         defines.
5074         (sparcnbsd_gregset): New variable.
5075         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
5076         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
5077         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
5078         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
5079         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
5080         variables.
5081         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
5082         (sparc32nbsd_sigcontext_frame_this_id)
5083         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
5084         (sparc32nbsd_sigcontext_frame_unwind): New variable.
5085         (sparc32nbsd_sigtramp_frame_sniffer): New function.
5086         (sparcnbsd_get_longjmp_target_32,
5087         sparcnbsd_get_longjmp_target_64): Remove functions.
5088         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
5089         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
5090         sparcnbsd_init_elf): Remove.
5091         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
5092         (sparcnbsd_elf_init_abi): New functions.
5093         (_initialize_sparcnbsd_tdep): New prototype.
5094         (_initialize_sparnbsd_tdep): Update.
5095         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
5096         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
5097         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
5098         * config/sparc/linux.mh: Update comment.
5099         (XM_FILE, HOST_IPC): Remove variables.
5100         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
5101         sparc-linux-nat.o.
5102         * config/sparc/linux.mt: Update comment.
5103         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
5104         * config/sparc/nbsd.mt: Reformat.
5105         * config/sparc/nbsd64.mh: Update comment.
5106         (NATDEPFILES): Add sparc-nat.o.
5107         * config/sparc/nbsd64.mt: Update comment.
5108         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
5109         (TM_FILE): Set to tm-nbsd.h.
5110         * config/sparc/nbsdelf.mh: Update comment.
5111         (NATDEPFILES): Add sparc-nat.o.
5112         (XM_FILE): Delete.
5113         * config/sparc/nbsdaout.mh: Update comment.
5114         (NATDEPFILES): Add sparc-nat.o
5115         (XM_FILE): Delete.
5116         * config/sparc/nm-linux.h: Update copyright year.  Don't include
5117         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
5118         inclusion.
5119         (KERNEL_U_SIZE): Remove define.
5120         (kernel_u_size): Remove prototype.
5121         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
5122         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
5123         "regcache.h".
5124         (CHILD_PREPARE_TO_STORE): Remove define.
5125         * config/sparc/nm-nbsdaout.h: Tweak some comments.
5126         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
5127         sparcnbsd-nat.c: Rewrite files.
5128         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
5129         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
5130         sparcnbsd-tdep.h: Remove files.
5131         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
5132         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
5133         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
5134         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
5135         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
5136         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
5137         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
5138         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
5139         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
5140         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
5141         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
5142         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
5143         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
5144         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
5145         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
5146         * config/sparc/linux64.mh, config/sparc/linux64.mt,
5147         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
5148         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
5149         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
5150
5151 2004-01-02  Andrew Cagney  <cagney@redhat.com>
5152
5153         From 2003-12-18 Kazuhiro Inaoka:
5154         * configure.host: Add m32r-linux target.
5155
5156 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
5157
5158         * top.c (print_gdb_version): Update year to 2004.
5159
5160 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
5161
5162         * MAINTAINERS: Add myself to the write-after-approval category.
5163
5164 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
5165
5166         From Bernardo Innocenti <bernie@develer.com>:
5167         * configure.tgt: Add uClinux target.
5168
5169 2004-01-02  Andrew Cagney  <cagney@redhat.com>
5170
5171         * utils.c (do_my_cleanups): Make static, add forward declaration.
5172         * defs.h (do_my_cleanups): Delete declaration.
5173
5174 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
5175
5176         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
5177         bfd/ChangeLog-0203.
5178
5179 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
5180
5181         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
5182         in <machine/reg.h>.
5183         * configure, config.in: Regenerate.
5184
5185 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
5186 tui/ChangeLog-1998-2003.
5187 \f
5188 Local Variables:
5189 mode: change-log
5190 left-margin: 8
5191 fill-column: 74
5192 version-control: never
5193 End: