gdb/ChangeLog

   1 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
   2
   3         * configure.tgt: Document need for special "mipsisa64" handling.
   4         (mipsisa64*-*-linux64): Handle as target linux64.
   5         (mipsisa64*-*-*): Handle as target embed64.
   6
   7 2003-08-18  Michael Chastain  <mec@shout.net>
   8
   9         * PROBLEMS: Document pr gdb/1322, the Java anonymous
  10         objfile bug.
  11
  12 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
  13
  14         * i387-tdep.h: Update copyright date.
  15         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
  16
  17         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
  18         CFLAGS games to reflect reality.
  19
  20 2003-08-24  Andrew Cagney  <cagney@redhat.com>
  21
  22         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
  23         GDB_MULTI_ARCH is always non-zero.
  24         * osabi.c (_initialize_gdb_osabi): Ditto.
  25         (gdbarch_init_osabi): Ditto.
  26         * sparc-tdep.c: Ditto for #if code.
  27
  28 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
  29
  30         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
  31         Update comments.
  32         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
  33         comments.
  34         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
  35         x86_64_supply_fxsave.
  36         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
  37         x86_64_supply_fxsave.
  38         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
  39         x86_64_supply_fxsave.
  40
  41 2003-08-23  Andreas Jaeger  <aj@suse.de>
  42
  43         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
  44         i387_supply_fxsave.
  45
  46 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
  47
  48         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
  49         i387_supply_register.
  50         (go32_fetch_registers): Adjust call to i387_supply_fsave.
  51         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
  52         i387_supply_fsave.
  53         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
  54         i387_supply_fxsave.
  55         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
  56         i387_supply_fsave.
  57         * i386bsd-nat.c (supply_fpregset): Adjust call to
  58         i387_supply_fsave.
  59         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
  60         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
  61         supply_fpregset.
  62         (store_inferior_registers): Remove extraneous whitespace.  Call
  63         i387_fill_fsave instead of fill_fpregset.
  64         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
  65         (supply_fpregset): Likewise.
  66         * i386v4-nat.c (supply_fpregset): Adjust call to
  67         i387_supply_fsave.
  68         * i386-interix-nat.c (supply_fpregset): Adjust call to
  69         i387_supply_fsave.
  70         * i386-linux-nat.c (supply_fpregset): Adjust call to
  71         i387_supply_fsave.
  72         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
  73         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
  74         i387supply_fsave and i387_supply_fxsave.
  75         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
  76         Incorporate code from `i387_supply_register.
  77         (i387_supply_register): Remove.
  78         (i387_supply_fxsave): Add `regnum' argument.
  79         Update comments.
  80         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
  81         prototype.
  82         (i387_supply_register): remove prototype.
  83         Update comments.
  84
  85 2003-08-22  Michael Chastain  <mec@shout.net>
  86
  87         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
  88         Add lines for files in gdb/testsuite/gdb.cp/* that are
  89         still not 8.3 unique.
  90
  91 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
  92
  93         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
  94         TYPE_VPTR_FIELDNO is valid.
  95
  96 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
  97
  98         * utils.c (set_width_command): Remove prototypes.
  99         (set_screen_size): New prototype.
 100         (init_page_info): Simplify by fetching the screen size from
 101         Readline.  Call set_screen_size.
 102         (set_screen_size): New function.
 103         (set_width): Add missing whitespace in comment.
 104         (set_width_command): Call set_screen_size.
 105         (set_height_command): New function.
 106         (initialize_utils): Fix formatting.  Make "set height" command
 107         call set_height_command.  Remove redundant code that turns off
 108         pagination if output isn't a terminal.  Remove redundant call to
 109         set_width_command.
 110
 111 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
 112
 113         * sparc64-tdep.h (sparc64_regnum): Fix comment.
 114         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
 115         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
 116         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
 117         `case' keyword.
 118         (sparc64_register_info): Give the reister with number
 119         SPARC64_STATE_REGNUM a name.
 120         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
 121         %asi and %ccr.
 122         (sparc64_push_dummy_call): Take BIAS into account when checking
 123         stcak alignment.
 124         (sparc_software_single_step): Remove assertions that check whether
 125         NPC and NNPC were zero.
 126         (sparc_supply_rwindow): Make public.  Merge functionality with
 127         sparc64_supply_rwindow.
 128         (sparc_fill_rwindow): Make public.  Merge functionality with
 129         sparc64_fill_rwindow.
 130         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
 131         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
 132         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
 133         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
 134         sparc_supply_rwindow instead of sparc64_supply_rwindow.
 135
 136         * reggroups.c: Add whitespace after declarations of local
 137         variables in functions.
 138
 139 2003-08-21  Michael Chastain  <mec@shout.net>
 140
 141         * gdbtypes.h: Change array bound type from an int to enum.
 142
 143 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 144
 145         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
 146         * config/sparc/tm-sparc.h: Ditto.
 147         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
 148         unconditionally.
 149         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
 150
 151 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 152
 153         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
 154         (register_objfile_data, set_objfile_data, objfile_data): New
 155         prototypes.
 156         * objfiles.c (objfile_alloc_data, objfile_free_data): New
 157         prototypes.
 158         (allocate_objfile): Call objfile_alloc_data.
 159         (free_objfile): Call objfile_free_data.
 160         (struct objfile_data): New.
 161         (struct objfile_data_registration): New.
 162         (struct objfile_data_registry): New.
 163         (objfile_data_registry): New variable.
 164         (register_objfile_data): New function.
 165         (objfile_alloc_data, objfile_free_data): New functions.
 166         (set_objfile_data, objfile_data): New functions.
 167         * dwarf2-frame.c (dwarf2_frame_data): New variable.
 168         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
 169         (_initialize_dwarf2_frame): New function and prototype.
 170
 171 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 172
 173         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
 174         a specific architecture.
 175         * arch-utils.h (set_architecture_from_arch_mach): Delete
 176         declaration.
 177         (target_architecture_hook): Delete declaration.
 178         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
 179         (default_float_format): Assume GDB_MULTI_ARCH.
 180         (default_double_format): Assume GDB_MULTI_ARCH.
 181         (set_endian_from_file): Delete function.
 182         (arch_ok): Delete function.
 183         (set_arch): Delete function.
 184         (set_architecture_from_arch_mach): Delete function.
 185         (set_architecture_from_file): Delete function.
 186         (set_architecture): Assume GDB_MULTI_ARCH.
 187         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
 188
 189 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
 190
 191         Rewrite FreeBSD/sparc64 native configuration.
 192         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
 193         * sparc64fbsd-nat.c: New file.
 194         * sparc64fbsd-tdep.c: New file.
 195         * sparc64-tdep.c sparc64-tdep.h: New files.
 196         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
 197         sparc64fbsd-tdep.o): New dependencies.
 198         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
 199         and sparc64fbsd-tdep.c.
 200         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
 201         * config/sparc/fbsd.mh: Remove copyright notice.
 202         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
 203         sparcbsd-nat.o.
 204         * config/sparc/fbsd.mt: Remove copyright notice.
 205         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
 206         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
 207         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
 208         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
 209         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
 210         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
 211         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
 212         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
 213         "sparc/tm-sp64.h".
 214         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
 215         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
 216
 217 2003-08-21  Michael Chastain  <mec@shout.net>
 218
 219         * symtab.h: Add doco on the space critical structures and
 220         some measurements of space usage.
 221
 222 2003-08-21  Michael Snyder  <msnyder@redhat.com>
 223
 224         * tracepoint.c (trace_dump_command): Trace break address
 225         is subject to DECR_PC_AFTER_BREAK.
 226         (set_traceframe_context): Make "trace_line" an int.
 227         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
 228
 229 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 230
 231         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
 232         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
 233         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
 234         argument passing.
 235         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
 236         functions, replace sh_push_dummy_call.
 237         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
 238
 239 2003-08-20  Michael Chastain  <mec@shout.net>
 240
 241         * gdbtypes.h (struct main_type): Rearrange to save space.
 242
 243 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 244
 245         * trad-frame.c: Comment typo fix.
 246
 247 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 248             Kevin Buettner  <kevinb@redhat.com>
 249
 250         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
 251         (frv_frame_init_saved_regs): Add declaration.
 252         (frame_extra_info): Add new field ``saved_regs''.
 253         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
 254         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
 255         Update frame related code.
 256         (frv_extract_struct_value_address): Adjust formatting.
 257         * Makefile.in (frv-tdep.o): Update dependencies.
 258         * config/frv/tm-frv.h (target_insert_watchpoint)
 259         (target_remove_watchpoint, target_insert_hw_breakpoint)
 260         (target_remove_hw_breakpoint): Delete these macros.
 261         (remote_insert_watchpoint, remote_remove_watchpoint)
 262         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
 263         these declarations.
 264
 265 2003-08-20  Michael Chastain  <mec@shout.net>
 266
 267         * defs.h (ENUM_BITFIELD): New macro.
 268         * symtab.h (ENUM_BITFIELD): Use it.
 269         (BYTE_BITFIELD): Remove old macro, which was already disabled.
 270
 271 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
 272
 273         * MAINTAINERS (write after approval): Add myself.
 274
 275 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 276
 277         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
 278         * gdbarch.h, gdbarch.c: Re-generate.
 279         * infcall.c (call_function_by_hand): Adjust the SP by
 280         frame_red_zone_size before allocating any stack space.
 281         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
 282         * x86-64-tdep.c (x86_64_frame_align): New function.
 283         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
 284
 285         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
 286         Remove code adjusting SP so that it skips over the Red Zone.
 287
 288 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 289
 290         * NEWS (New native configurations): Mention FreeBSD/amd64.
 291
 292 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 293
 294         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
 295         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
 296         "m68k_frame_p".
 297         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
 298
 299 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 300
 301         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
 302
 303 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
 304
 305         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
 306         Define.
 307         * i386-linux-nat.c: Include "linux-nat.h".
 308         (child_post_startup_inferior): New function.
 309
 310 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 311
 312         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
 313         at the start of a frameless function.  This probably fixes PR
 314         backtrace/1338.
 315
 316 2003-08-17  Michael Chastain  <mec@shout.net>
 317
 318         * symfile.c (find_sym_fns): Remove special case for apollo target.
 319
 320 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 321
 322         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
 323         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
 324         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
 325         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
 326         (linux_supports_tracevforkdone): New function.
 327         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
 328         TRACEVFORKDONE.
 329         (child_follow_fork): Handle vfork.
 330         (linux_handle_extended_wait): Likewise.  Also handle exec.
 331         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
 332         * NEWS: Mention fork tracing.
 333
 334 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 335
 336         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
 337
 338 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 339
 340         * Makefile.in (i386-linux-nat.o): Update dependencies.
 341         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
 342         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
 343         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
 344         * i386-linux-nat.c: Include "linux-nat.h".
 345         (child_post_startup_inferior): New function.
 346         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
 347         * infptrace.c (kill_inferior): Wrap in #ifdef.
 348         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
 349         attaching to each LWP.
 350         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
 351         (init_lin_lwp_ops): Fill in some more operations.
 352         * linux-nat.h (linux_enable_event_reporting)
 353         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
 354         prototypes.
 355         * linux-nat.c (linux_enable_event_reporting): New function.
 356         (child_post_attach, linux_child_post_startup_inferior)
 357         (child_post_startup_inferior, child_follow_fork)
 358         (linux_handle_extended_wait, kill_inferior): New functions.
 359
 360 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 361
 362         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
 363         * gdbarch.h, gdbarch.c: Re-generate.
 364
 365 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
 366
 367         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
 368
 369 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 370
 371         * NEWS: Mention that "set prompt-escape-char" was deleted.
 372         * top.c (get_prompt_1): Delete function.
 373         (gdb_prompt_escape):
 374         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
 375         prompt-escape-char" command.
 376         (MAX_PROMPT_SIZE): Delete macro.
 377         (get_prompt): Simplify, do not call get_prompt_1.
 378
 379 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 380
 381         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
 382         -Werror.  -Wformat-nonliteral problems.
 383
 384 2003-08-15  J. Brobecker  <brobecker@gnat.com>
 385
 386         Further multiarching work mostly for hppa64-*-hpux11:
 387         * hppa-tdep.h: New file.
 388         * hppa-tdep.c: #include hppa-tdep.c.
 389         (hppa32_num_regs): Renamed from hppa_num_regs.
 390         (hppa64_num_regs): New constant.
 391         (hppa64_call_dummy_breakpoint_offset): New constant.
 392         (hppa32_call_dummy_length): New constant.
 393         (hppa64_call_dummy_length): New constant.
 394         (hppa32_stack_align): Make name 32bit explicit.
 395         (hppa32_register_virtual_type): Likewise.
 396         (hppa32_extract_return_value): Likewise.
 397         (hppa32_use_struct_convention): Likewise.
 398         (hppa32_store_return_value): Likewise.
 399         (hppa64_register_virtual_type): New function.
 400         (hppa64_extract_return_value): New function.
 401         (hppa64_use_struct_convention): New function.
 402         (hppa64_store_return_value): New function.
 403         (hppa_frame_locals_address): Remove declaration, function does
 404         not exist anymore.
 405         (hppa_register_byte): Add support for PA64 ABI.
 406         (hppa_gdbarch_init): Add support for PA64 ABI.
 407         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
 408         Make name 32bit explicit.
 409         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
 410         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
 411         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
 412         (hppa64_hpux_frame_base_before_sigtramp): New function.
 413         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
 414         * config/pa/tm-hppa64.h: Remove macros that are no longer
 415         necessary now that the gdbarch vector is properly setup.
 416         Transform some macros into function calls. Some minor cleanup.
 417         * config/pa/tm-hppah.h: Update function calls in macros
 418         following the function renaming in hppa-hpux-tdep.c.
 419         * Makefile.in (hppa_tdep_h): New variable.
 420         (hppa-tdep.o): Add dependency over hppa_tdep_h.
 421
 422 2003-08-14  Michael Snyder  <msnyder@redhat.com>
 423
 424         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
 425
 426 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 427
 428         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
 429         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
 430         routine.
 431
 432 2003-08-13  Michael Snyder  <msnyder@redhat.com>
 433
 434         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
 435         (frv_saved_pc_after_call): Use deprecated ftype.
 436         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
 437         (frv_remote_translate_xfer_address): Remove.
 438         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
 439
 440 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 441
 442         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
 443         initialization after the common gdbarch initialization, not before.
 444
 445 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 446
 447         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
 448         (ADDR_BITS_REMOVE): Remove, redundant.
 449
 450 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 451
 452         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
 453         gdbarch method to clear the 2 low bits of text addresses.
 454
 455 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 456
 457         * Makefile.in (dsrec.o): Update dependencies.
 458         * dsrec.c: Include "gdb_assert.h".
 459         (make_srec): Use snprintf instead of sprintf, use a literal format
 460         string.
 461
 462 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 463
 464         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
 465         FRAME_OBSTACK_ZALLOC.
 466
 467 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
 468
 469         * i386-tdep.c (i386_gdbarch_init): Enable default support for
 470         SSE registers.
 471
 472 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 473
 474         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
 475         amd64fbsd_sc_reg_offset): Add extern declarations.
 476         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
 477         declarations.
 478
 479 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
 480
 481         * MAINTAINERS (write after approval): Update my mail address.
 482
 483 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 484
 485         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
 486
 487 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 488
 489         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 490         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
 491         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
 492         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
 493         i386bsd_sc_reg_offset): Add extern declarations.
 494         * i386obsd-nat.c: Include "i386-tdep.h"
 495         (_initialize_i386obsd_nat): Remove extern declarations.
 496         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
 497         declarations.
 498         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
 499         declarations.
 500
 501         * i386-tdep.c (i386_register_to_value): Use get_frame_register
 502         instead of frame_read_register.
 503         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
 504         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
 505         SP_REGNUM.
 506         (i386_frame_prev_register): Use frame_unwind_register_unsigned
 507         instead of frame_unwind_unsigned_register.  Use
 508         I386_EFLAGS_REGISTER instead of PS_REGNUM.
 509         (i386_get_longjmp_target): Use regcache_read_unsigned_register
 510         instead of read_register.  Use builtin_type_void_data_ptr instead
 511         of builtin_type_void_func_ptr when extracting the address of the
 512         jmp_buf.
 513         (i386_extract_return_value, i386_store_return_value,
 514         i386_pseudo_register_read, i386_pseudo_register_write): Use
 515         register_size instead REGISTER_RAW_SIZE.
 516
 517 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 518
 519         * infcall.c (call_function_by_hand): Use xstrprintf instead of
 520         sprintf.  Make "name" constant.
 521
 522 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 523
 524         * i387-tdep.c (i387_register_to_value): Use get_frame_register
 525         instead of frame_read_register.
 526         (i387_print_float_info): Use get_frame_register and
 527         get_frame_register_unsigned instead of frame_register_read.
 528
 529         * i386fbsd-nat.c: Include "i386-tdep.h".
 530         (child_resume): Make `eflags' an ULONGEST.  Use
 531         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
 532         instead of register_read and register_write.
 533
 534         * i386bsd-nat.c (fetch_inferior_registers,
 535         store_inferior_registers): Don't use && at the end of a line.
 536         (_initialize_i386bsd_nat): Fix typo.
 537
 538         * frame.c (_initialize_frame): Add missing backslash.
 539
 540         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 541         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
 542         and supply_register instead of manipulating the register buffer
 543         directly.
 544
 545         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 546         * config/i386/nm-i386sol2.h
 547         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
 548
 549         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
 550         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
 551         instructions that GCC likes to mingle into the prologue.  Fixes
 552         gdb/1253 and gdb/1255.
 553
 554 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 555
 556         Fix GDB PR cli/926.
 557         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
 558         * command.h (add_setshow_uinteger_cmd): Declare.
 559         * frame.c (set_backtrace_cmd): New function.
 560         (show_backtrace_cmd): New function.
 561         * frame.c (_initialize_frame): Replace "set/show
 562         backtrace-below-main" with "set/show backtrace past-main".  Add
 563         command "set/show backtrace limit".
 564         (backtrace_past_main): Rename "backtrace_below_main".
 565         (backtrace_limit): New variable.
 566         (get_prev_frame): Update.  Check the backtrace_limit.
 567
 568 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 569
 570         * defs.h (xstrprintf): Declare.
 571         * utils.c (xstrprintf): New function.
 572         * breakpoint.c (insert_breakpoints): Replace sprintf and
 573         non-literal format strings, with xstrprintf and cleanups.
 574         (delete_breakpoint,breakpoint_re_set): Ditto.
 575         (commands_command, insert_breakpoints): Ditto.
 576         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
 577         (break_at_finish_command_1): Ditto.
 578
 579 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 580
 581         * MAINTAINERS (language support): List Adam Fedor as Objective C
 582         maintainer.
 583
 584 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 585
 586         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
 587         are now multiarched.
 588
 589 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 590
 591         * config/pa/tm-hppa64.h: Remove lots of macros that are no
 592         longer necessary now that hppa64 is partially multiarch'ed.
 593
 594 2003-08-08  Andrew Cagney  <cagney@redhat.com>
 595
 596         * interps.c (interp_set): Check for a NULL "old_interp".
 597
 598 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 599
 600         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
 601         (install-only): Support DESTDIR.
 602         (uninstall): Likewise.
 603         (install-gdbtk): Likewise.
 604
 605 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
 606
 607         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
 608         contains something meaningful at all times.
 609
 610 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 611
 612         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
 613
 614 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 615
 616         * MAINTAINERS (write after approval): Added self.
 617
 618 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 619
 620         * inferior.h (AT_SYMBOL): Define.
 621         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
 622         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
 623         * mips-tdep.c (mips_call_dummy_address): Delete function.
 624         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
 625         set call_dummy_address.
 626
 627 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 628
 629         * language.c (op_error): Delete function.
 630         (binop_type_check): Delete function.
 631         * language.h (type_op_error, range_op_error): Delete macros.
 632         (op_error): Delete declaration.
 633
 634 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 635
 636         * interps.h (INTERP_MI2, INTERP_MI3): Define.
 637
 638 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
 639
 640         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
 641         (x86_64_push_arguments): Skip the red zone.
 642
 643 2003-08-05  Andrew Cagney  <cagney@redhat.com>
 644
 645         * reggroups.c (reggroup_next): Check for the final entry.
 646
 647 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 648
 649         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
 650         * cli/cli-script.c (define_command): Call query directly, instead
 651         of passing it a buffer.
 652         * ocd.c (ocd_error): Pass error a constant format string.
 653         * remote-mips.c (mips_error): Use fputs_filtered.
 654
 655         * solib-svr4.c (_initialize_svr4_solib): Update
 656         register_gdbarch_data call.
 657         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
 658
 659         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
 660         (register_gdbarch_data): Delete "free" parameter.  Update
 661         comments.
 662         * gdbarch.h, gdbarch.c: Re-generate.
 663         * reggroups.c (_initialize_reggroup): Update.
 664         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 665         * frame-base.c (_initialize_frame_base): Update.
 666         * frame-unwind.c (_initialize_frame_unwind): Update.
 667         * user-regs.c (_initialize_user_regs): Update.
 668         * remote.c (_initialize_remote): Update.
 669         * regcache.c (_initialize_regcache): Update.
 670
 671         * regcache.c (xfree_regcache_descr): Delete function.
 672         (_initialize_regcache): Update call to register_gdbarch_data.
 673         (init_regcache_descr, init_legacy_regcache_descr): Use
 674         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
 675
 676         * remote.c (free_remote_state): Delete function.
 677         (_initialize_remote): Update register_gdbarch_data.
 678         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
 679         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
 680
 681 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 682
 683         * reggroups.c (struct reggroup_el): Define.
 684         (struct reggroups): Delete field "nr_group".  Replace array
 685         "group" with a "first" to "last" linked list.
 686         (reggroups_init): Update.  Allocate using gdbarch's obstack.
 687         (reggroups_free): Delete function.
 688         (add_group): Update.  Add "el" parameter.
 689         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
 690         (default_groups): Update.
 691         (reggroup_next): Replace reggroups.
 692         (reggroups_dump): Update.
 693         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
 694         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
 695         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
 696
 697 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
 698
 699         * Makefile.in (tui-interp.o): Update dependencies.
 700
 701 2003-08-04  David Carlton  <carlton@kealia.com>
 702
 703         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
 704         to internal_error call.
 705         * source.c (forward_search_command): Add "%s" format argument.
 706         (reverse_search_command): Ditto.
 707         * top.c (quit_confirm): Ditto.
 708         * cli/cli-setshow.c (do_setshow_command): Ditto.
 709         * cp-valprint.c (cp_print_class_method): Replace
 710         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
 711         (cp_print_class_member): Ditto.
 712         * event-top.c (command_line_handler): Ditto.
 713         * linux-proc.c (linux_info_proc_cmd): Ditto.
 714         * p-typeprint.c (pascal_type_print_base): Ditto.
 715         * p-valprint.c (pascal_object_print_class_method): Ditto.
 716         (pascal_object_print_class_member): Ditto.
 717         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
 718         * remote.c (remote_cisco_section_offsets): Ditto.
 719         * top.c (command_line_input): Ditto.
 720         * utils.c (vwarning,error_stream,quit): Ditto.
 721         * valprint.c (print_floating,print_binary_chars)
 722         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
 723
 724 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 725
 726         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
 727
 728 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 729
 730         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
 731         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
 732         amd64fbsd-nat.c.
 733
 734 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 735
 736         * Makefile.in: Update all dependencies and definitions.
 737
 738 2003-08-02  Adam Fedor  <fedor@gnu.org>
 739
 740         * linespec.c (is_objc_method_format): New function
 741         (decode_line_1, locate_first_half): Use it.
 742         Fixes PR objc/1298
 743
 744 2003-08-01  Andrew Cagney  <cagney@redhat.com>
 745
 746         * NEWS: Mention that m32r is multi-arch.
 747         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
 748         * configure.tgt: Recognize m32r-*-*.
 749         * config/m32r/tm-m32r.h: Delete file.
 750         * config/m32r/m32r.mt: New file.
 751         * m32r-rom.c (m32r_upload_command): Use hostent only when
 752         gethostname succeeds, in order to avoid a compilation
 753         warning.
 754         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
 755         compiler warning.
 756
 757 2003-08-01  Michael Snyder  <msnyder@redhat.com>
 758
 759         * sh-tdep.c (sh_frame_align): New gdbarch method.
 760         (sh_gdbarch_init): Set up frame_align method.
 761
 762 2003-07-31  Michael Snyder  <msnyder@redhat.com>
 763
 764         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
 765         which is already covered by the new frames infrastructure.
 766
 767 2003-07-31  Andrew Cagney  <cagney@redhat.com>
 768
 769         * user-regs.c (struct user_reg): Add "next" link.
 770         (struct user_regs): Replace "user" with "first" and "last" links.
 771         (append_user_reg): Add pre-allocated "reg" parameter.
 772         (builtin_user_regs): Provide initial value for "last".
 773         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
 774         (user_regs_init): Allocate memory from the gdbarch obstack.
 775         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
 776         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
 777         linked list.
 778         (usernum_to_user_reg): New function.
 779         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
 780         (value_of_user_reg): Use usernum_to_user_reg.
 781         (user_regs_free): Delete function.
 782         (_initialize_user_regs): Update register_gdbarch_data call.
 783
 784 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
 785
 786         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
 787
 788 2003-07-30  Michael Snyder  <msnyder@redhat.com>
 789
 790         * value.h (value_being_returned): Add a struct_addr argument.
 791         * infcall.c (call_function_by_hand): Pass struct_addr to
 792         value_being_returned.
 793         * infcmd.c (print_return_value): Pass zero as struct_addr.
 794         * values.c (value_being_returned): If struct_addr is passed,
 795         use it instead of trying to recover it from the inferior.
 796
 797 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
 798
 799         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
 800         the prologue analyzer won't need to attempt to extract the pc
 801         value from the woefully incomplete dummy frame.
 802         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
 803         possible.  Disable code which modifies the frame.
 804
 805 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 806
 807         * annotate.c (annotate_breakpoints_headers): Restrict annotation
 808         to level 2.
 809         (annotate_breakpoints_table, annotate_record): Ditto.
 810         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
 811         (annotate_field_name_end, annotate_field_value): Ditto.
 812         (annotate_field_end, annotate_frame_source_begin): Ditto.
 813         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
 814         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
 815         (annotate_frame_begin, annotate_frame_function_name): Ditto.
 816         (annotate_frame_address_end, annotate_frame_address): Ditto.
 817         (annotate_frame_args, annotate_frame_end): Ditto.
 818         (annotate_frame_where, annotate_arg_begin): Ditto.
 819         (annotate_arg_name_end, annotate_arg_value): Ditto.
 820         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
 821         (annotate_function_call, annotate_signal_name): Ditto.
 822         (annotate_signal_string, annotate_signal_name_end): Ditto.
 823         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
 824         (annotate_value_begin, annotate_value_history_value): Ditto.
 825         (annotate_value_history_end, annotate_value_end): Ditto.
 826         (annotate_display_begin, annotate_display_number_end): Ditto.
 827         (annotate_display_format, annotate_display_expression): Ditto.
 828         (annotate_display_expression_end, annotate_display_value): Ditto.
 829         (annotate_display_end, annotate_array_section_begin): Ditto.
 830         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
 831         (annotate_elt, annotate_array_section_end): Ditto.
 832
 833 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 834
 835         * regcache.c (struct regcache_descr): Update comments on
 836         nr_raw_registers.
 837         (init_legacy_regcache_descr): Don't set nr_raw_registers or
 838         sizeof_raw_register_valid_p.
 839         (init_regcache_descr): Set nr_raw_registers and
 840         sizeof_raw_register_valid_p before calling
 841         init_legacy_regcache_descr.
 842
 843 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 844
 845         * mips-tdep.c (print_gp_register_row): Print the GPR's register
 846         MOD NUM_REGS.
 847
 848 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
 849
 850         * thread.c (info_threads_command): Use get_selected_frame ().
 851         Check that there is at least one non-sentinel frame.
 852
 853 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 854
 855         * m68hc11-tdep.c (struct frame_extra_info): Remove.
 856         (m68hc11_pop_frame): Remove.
 857         (m68hc11_frame_saved_pc): Remove.
 858         (m68hc11_frame_chain): Remove.
 859         (m68hc11_frame_init_saved_regs): Remove.
 860         (m68hc11_init_extra_frame_info): Remove.
 861         (m68hc11_store_struct_return): Remove.
 862         (m68hc11_saved_pc_after_call): Remove.
 863
 864 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 865
 866         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
 867         frame unwind information.
 868         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
 869         and adapted for frame unwinding.
 870         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
 871         (m68hc11_unwind_pc): New function.
 872         (m68hc11_frame_unwind_cache): New function to analyze frames.
 873         (m68hc11_frame_this_id): New function to create new frame struct.
 874         (m68hc11_frame_prev_register): New function to unwind a register from
 875         the frame.
 876         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
 877         (m68hc11_frame_p): New function for the above.
 878         (m68hc11_frame_base_address): New function to return fp of frame.
 879         (m68hc11_frame_args_address): Update for frame.
 880         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
 881         (m68hc11_unwind_sp): New function.
 882         (m68hc11_unwind_dummy_id): New function.
 883         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
 884         calls.
 885
 886 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 887
 888         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
 889         (m68hc11_guess_from_prologue): Advance the pc and frame size only
 890         when we are beyond the current pc.
 891
 892 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 893
 894         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
 895         from m68hc11_push_arguments.
 896         (m68hc11_push_arguments): Remove.
 897         (m68hc11_push_return_address): Remove.
 898         (m68hc11_gdbarch_init): Install the above; remove above deprecated
 899         handlers; remove deprecated_extra_stack_alignment_needed.
 900
 901 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 902
 903         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
 904         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
 905         REAL_PC and not the pointer.
 906         * hppa-hpux-tdep.c: Include frame.h
 907
 908 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 909
 910         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
 911         GDB_MULTI_ACH_PARTIAL.
 912
 913 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 914
 915         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
 916         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
 917         operator at start and not end of line.
 918         (decode_prologue): Ditto.
 919         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
 920         frame_unwind_register_unsigned instead of
 921         frame_unwind_unsigned_register.
 922         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
 923         read_register.
 924         (m32r_push_dummy_call): Use register_size instead of
 925         REGISTER_RAW_SIZE.
 926         (m32r_frame_sniffer): Replace m32r_frame_p.
 927         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
 928         * m32r-rom.c (report_transfer_performance): Delete extern
 929         declaration.
 930         (m32r_load, m32r_upload_command): Use print_transfer_performance
 931         instead of report_transfer_performance.
 932         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
 933         / add_show_from_set.
 934
 935 2003-07-26  Andrew Cagney  <cagney@redhat.com>
 936
 937         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
 938         store_return_value and extract_struct_value_address.
 939
 940 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
 941
 942         PR c++/1267
 943         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
 944         NULL, default to the section containing PC.
 945
 946 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
 947
 948         * NEWS: Mention "regs" deprecated for m68hc11 too.
 949
 950         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
 951         (m68hc11_print_register): New function to print out one register.
 952         (m68hc11_print_registers_info): New function to print registers.
 953         (show_regs): Deprecate and use the above.
 954         (m68hc11_gdbarch_init): Install the print_registers_info.
 955
 956 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
 957
 958         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
 959         that we have a SIGTRAP before returning non-zero.
 960
 961 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
 962             Elena Zannoni  <ezannoni@redhat.com>
 963
 964         * linespec.c (decode_line_2): Avoid crash if
 965         find_function_start_sal() returns empty record.
 966
 967 2003-07-23  Andreas Schwab  <schwab@suse.de>
 968
 969         * ia64-tdep.c (ia64_print_insn): New function.
 970         (ia64_gdbarch_init): Set print_insn to it.
 971         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
 972         deprecated_tm_print_insn_info.
 973
 974 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 975
 976         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
 977         handle 8-bit returns (long long).
 978         (h8300h_extract_return_value): Ditto.
 979         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
 980
 981 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 982
 983         * gdbarch.c Include "gdb_obstack.h".
 984         (struct gdbarch): Add an "obstack".
 985         (alloc_gdbarch_data): Allocate the gdbarch data using
 986         GDBARCH_OBSTACK_CALLOC.
 987         (free_gdbarch_data): Delete function.
 988         (gdbarch_obstack_zalloc): New function.
 989         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
 990         Assert that the architecture is not initialized.
 991         (gdbarch_alloc): Allocate an obstack, allocate the architecture
 992         vector from the obstack.
 993         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
 994         architecture obstack.
 995         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
 996         (set_gdbarch_data): Assert that the data is not initialized.
 997         (struct gdbarch_data): Delete member "free".
 998         (register_gdbarch_data): Do not initialize "free".
 999         * gdbarch.h, gdbarch.c: Re-generate.
1000
1001 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1002
1003         * configure.in (build_warnings): Add -Wformat-nonliteral.
1004         * configure: Re-generate.
1005
1006 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1007
1008         * dwarf2loc.c (locexpr_describe_location): Fix typos.
1009
1010 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1011
1012         * findvar.c (read_var_value): Remove case for thread local storage
1013         variables.  It is now entirely handled by the dwarf2 location
1014         expression code.
1015         * printcmd.c (address_info): Ditto.
1016         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
1017         enumeration value.
1018         (struct symbol): Remove objfile field, which was used by
1019         LOC_THREAD_LOCAL_STATIC only.
1020         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
1021         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
1022         usage of objfile pointer.
1023         * dwarf2loc.c (locexpr_describe_location): Add case to handle
1024         thread local variables.
1025         Add include of objfiles.h.
1026         * dwarf2expr.c (execute_stack_op): Add comments about thread local
1027         storage variables.
1028         * Makefile.in (dwarf2loc.o): Update dependencies.
1029
1030 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1031
1032         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
1033         get_frame_base.
1034         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
1035         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
1036         (struct value): Add opaque declaration.
1037         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
1038
1039 2003-07-21  Andrew Cagney  <cagney@redhat.com>
1040
1041         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1042         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
1043
1044 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1045
1046         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
1047         regcache_cooked_read_unsigned instead of read_register.
1048         (m68hc11_saved_pc_after_call): Likewise.
1049         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
1050         instead of write_register.
1051         (m68hc11_register_type): New function.
1052         (m68hc11_register_virtual_type): Remove.
1053         (m68hc11_store_return_value): Convert to use the regcache.
1054         (m68hc11_extract_struct_value_address): Likewise.
1055         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
1056         m68hc11_register_type; undeprecate store_return_value and
1057         extract_struct_value_address.
1058
1059 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1060
1061         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
1062         and translate to use regcache.
1063         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
1064
1065 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1066
1067         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
1068         * gdbarch.h, gdbarch.c: Re-generate.
1069         * i386-tdep.c (i386_gdbarch_init): Do not set
1070         DWARF2_BUILD_FRAME_INFO.
1071         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
1072         unconditionally.
1073         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
1074         DWARF2_BUILD_FRAME_INFO.
1075
1076 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1077
1078         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1079         * disasm.c (gdb_disassemble_info): Initilize di.arch.
1080
1081 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1082
1083         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
1084         frame_unwind_address_in_block, instead of frame_pc_unwind.
1085         (dwarf2_frame_cache): Ditto.
1086
1087 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1088
1089         * user-regs.h (struct gdbarch): Declare opaque.
1090         * ui-out.h (struct ui_file): Declare opaque.
1091         * dwarf2-frame.h (struct frame_info): Declare opaque.
1092
1093 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
1094
1095         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
1096         #include "...".
1097         (procfs_meminfo): Change strerror to safe_strerror.
1098         (procfs_can_run): Remove K&R badness.
1099
1100 2003-07-17  Michael Snyder  <msnyder@redhat.com>
1101
1102         * remote-sim.c: Comment typo fix.
1103
1104 2003-07-17  Andrew Cagney  <cagney@redhat.com>
1105
1106         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
1107         configure.
1108         * sparc-tdep.c (sparc_intreg_size): Make non-static.
1109         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
1110         GDB_MULTI_ARCH_PARTIAL.
1111
1112 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
1113
1114         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
1115         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
1116         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
1117
1118 2003-07-16  Theodore A. Roth  <troth@openavr.org>
1119
1120         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
1121         found.
1122         (avr_frame_unwind_cache): Don't unwind FP for main.
1123         Update a comment.
1124         Save the computed prev_sp.
1125         (avr_saved_regs_unwinder): Remove function.
1126         (avr_frame_prev_register): Use PC unwind logic from
1127         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
1128
1129 2003-07-16  Andrew Cagney  <cagney@redhat.com>
1130
1131         * frame-base.h (frame_base_p_ftype): Delete definition.
1132         (frame_base_append_predicate): Delete declaration.
1133         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
1134         (frame_unwind_append_predicate): Delete declaration.
1135         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
1136         (append_predicate): Delete parameter "p".
1137         (frame_unwind_append_predicate): Delete function.
1138         (frame_unwind_append_sniffer): Update call to append_predicate.
1139         (frame_unwind_free): Delete function.
1140         (_initialize_frame_unwind): Pass NULL as "free" to
1141         register_gdbarch_data.
1142         (frame_unwind_init): Append the dummy_frame_sniffer.
1143         (frame_unwind_find_by_frame): Simplify.
1144         * frame-base.c (struct frame_base_table): Delete field "p".
1145         (append_predicate): Delete parameter "p".
1146         (frame_base_append_predicate): Delete function.
1147         (frame_base_append_sniffer): Update call to append_predicate.
1148         (frame_base_free): Delete function.
1149         (frame_base_find_by_frame): Simplify.
1150         (_initialize_frame_base): Pass NULL as "free" to
1151         register_gdbarch_data.
1152         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
1153         (x86_64_sigtramp_frame_sniffer): Replace
1154         "x86_64_sigtramp_frame_p".
1155         (x86_64_init_abi): Set the frame unwind sniffers.
1156         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
1157         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
1158         (m68k_gdbarch_init): Set the frame unwind sniffers.
1159         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
1160         "i386_sigtramp_frame_p".
1161         (i386_frame_sniffer): Replace "i386_frame_p".
1162         (i386_gdbarch_init): Set the frame unwind sniffers.
1163         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
1164         (avr_gdbarch_init): Set the frame unwind sniffers.
1165         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
1166         "alpha_sigtramp_frame_p"
1167         (alpha_heuristic_frame_sniffer): Replace
1168         "alpha_heuristic_frame_p".
1169         (alpha_gdbarch_init): Set the frame unwind sniffers.
1170         (alpha_dwarf2_init_abi): Ditto.
1171         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
1172         "alpha_debug_frame_p".
1173         (alpha_mdebug_frame_base_sniffer): Replace
1174         "alpha_mdebug_frame_base_p".
1175         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
1176         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
1177         (d10v_gdbarch_init): Set the frame unwind sniffer.
1178         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1179         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1180         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1181         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1182         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
1183         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
1184
1185 2003-07-16  Michael Snyder  <msnyder@redhat.com>
1186
1187         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
1188         should go thru sh_dsp_register_sim_regno, else the dsp regs
1189         will not get the right values.
1190
1191 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1192
1193         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
1194         deprecated_store_floating by call to store_typed_floating.
1195         (sh_sh4_register_convert_to_raw): Substitute call to
1196         deprecated_extract_floating by call to extract_typed_floating.
1197
1198 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1199
1200         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
1201
1202 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1203
1204         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
1205         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
1206         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
1207         as possible.
1208         (do_pseudo_register): Remove.
1209         (sh_push_dummy_code): New function.
1210         (sh64_store_struct_return): Rename from sh_store_struct_return.
1211         Only called for sh64 now.
1212         (sh_extract_struct_value_address): Regcache'ify.
1213         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
1214         and accomodate new tasks.
1215         (sh64_push_return_address): Rename from sh_push_return_address.
1216         Only called for sh64 now.
1217         (sh_default_extract_return_value): Rename from sh_extract_return_value.
1218         Regcache'ify.
1219         (sh3e_sh4_extract_return_value): Regcache'ify.
1220         (sh_default_store_return_value): Ditto.
1221         (sh3e_sh4_store_return_value): Ditto.
1222         (sh_default_register_byte): Remove.
1223         (sh_sh4_register_byte): Remove.
1224         (sh_default_register_raw_size): Remove.
1225         (sh_sh4_register_raw_size): Remove.
1226         (sh_register_virtual_size): Remove.
1227         (sh_sh3e_register_virtual_type): Remove.
1228         (sh_sh3e_register_type): New function.
1229         (sh_sh4_register_virtual_type): Remove.
1230         (sh_sh4_register_type): New function.
1231         (sh_default_register_virtual_type): Remove.
1232         (sh_default_register_type): New function.
1233         (do_fv_register_info): Add parameters to accomodate call from
1234         sh_print_registers_info.
1235         (do_dr_register_info): Ditto.
1236         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
1237         Add parameters to accomodate call from sh_print_registers_info.
1238         (sh_do_fp_register): Ditto.
1239         (sh64_do_pseudo_register): Call do_dr_register_info,
1240         do_fv_register_info and sh_do_fp_register with default parameters.
1241         (sh_do_register): Add parameters to accomodate call from
1242         sh_print_registers_info.
1243         (sh_print_register): Ditto.
1244         (sh_print_registers_info): Rename from sh_do_registers_info.
1245         Add parameters to be used as gdbarch_print_registers_info
1246         implementation.  Accomodate removed do_pseudo_register function
1247         pointer.
1248         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
1249         function pointer. Call sh_print_register with default parameters.
1250         (sh64_do_registers_info): Call sh_print_registers_info instead of
1251         sh_do_registers_info.
1252         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
1253         detection of deprecated vs. non-deprecated functionality.
1254         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
1255         function pointer assignments by direct function calls.
1256
1257 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1258
1259         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
1260         (frame_register_unwind, create_new_frame): Ditto.
1261         (legacy_get_prev_frame, get_frame_type): Ditto.
1262         (get_frame_base_address): Use frame_base_find_by_frame.
1263         (get_frame_locals_address): Use frame_base_find_by_frame.
1264         (get_frame_args_address): Use frame_base_find_by_frame.
1265         * frame-base.h (frame_base_sniffer_ftype): Declare.
1266         (frame_base_append_sniffer): Declare.
1267         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
1268         * frame-base.c (append_predicate): Add a "sniffer" parameter.
1269         (frame_base_append_sniffer): New function.
1270         (frame_base_append_predicate): Add a NULL sniffer.
1271         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
1272         (struct frame_base_table): Add "sniffer".
1273         (frame_base_free): Free the "sniffer" table.
1274         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
1275         (frame_unwind_append_sniffer): Declare.
1276         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1277         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
1278         (struct frame_unwind_table): Add "sniffer", delete "middle".
1279         (append_predicate): Add "sniffer" parameter, append the sniffer.
1280         (frame_unwind_init): Update append_predicate call.
1281         (frame_unwind_append_sniffer): New function.
1282         (frame_unwind_append_predicate): Update append_predicate call.
1283         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1284
1285 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1286
1287         * frame.c (get_prev_frame): Move disabled inside_entry_func to
1288         before code inhibiting repeated unwind attempts.  Add to
1289         commentary on that test's problems.
1290         * blockframe.c (inside_main_func): Look for "main" in the minimal
1291         symbol table.
1292         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
1293         identical.
1294
1295 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1296
1297         * complaints.c (struct explanation): Define.
1298         (struct complaints): Change type of "explanation" to "struct
1299         explanation".
1300         (symfile_explanations): Convert to a "struct explanation" table.
1301         (vcomplaint): Update.
1302
1303 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
1304
1305         * x86-64-linux-nat.c (regmap): Removed.
1306         (supply_gregset, fill_gregset): Call
1307         x86_64_linux_(fill,supply)_gregset functions.
1308         * x86-64-linux-tdep.c (USER_*): New defines.
1309         (user_to_gdb_regmap, x86_64_core_fns): New structure.
1310         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
1311         New functions.
1312         (fetch_core_registers): Ditto.
1313         (_initialize_x86_64_linux_tdep): Call add_core_fns().
1314         * x86-64-linux-tdep.h: New file.
1315         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
1316         and core-regset.o.
1317         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
1318
1319 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
1320
1321         * x86-64-tdep.c (x86_64_store_return_value): Use
1322         regcache_cooked_write_part instead of regcache_cooked_write.
1323
1324         * configure.host: Add x86_64-*-freebsd*.
1325         * configure.tgt: Add x86_64-*-freebsd*.
1326         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
1327         * amd64fbsd-nat.c: New file.
1328         * amd64fbsd-tdep.c: New file.
1329         * config/i386/nm-fbsd64.h: New file.
1330         * config/i386/fbsd64.mh: New file.
1331         * config/i386/fbsd64.mt: New file.
1332
1333 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
1334
1335         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
1336         `sc_regs_offset' and `sc_fpregs_offset'.
1337         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
1338         SIGFRAME_FPREGSAVE_OFF): Remove defines.
1339         (alpha_sigtramp_register_address): Rewrite to use new members of
1340         `struct gdbarch_tdep'.
1341         (alpha_gdbarch_init): Initialize new members of struct
1342         gdbarch_tdep'.
1343         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
1344         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
1345         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
1346         (alphafbsd_pc_in_sigtramp): Implement.
1347         (alphafbsd_sigtramp_offset): New function.
1348         (alphafbsd_sigcontext_addr): New function.
1349         (alphafbsd_init_abi): Initialize signal trampoline related members
1350         of `struct gdbarch_tdep'.
1351         (_initialize_alphafbsd_tdep): Add prototype.
1352
1353 2003-07-11  Theodore A. Roth  <troth@openavr.org>
1354
1355         * Makefile.in (install-only): Quote sed expression when generating
1356         transformed_name.
1357
1358 2003-07-11  Richard Henderson  <rth@redhat.com>
1359
1360         * Makefile.in (dwarf2-frame.o): Add complaints_h.
1361         * dwarf2-frame.c: Include complaints.h.
1362         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
1363         variable initialization; return NULL on error.
1364         (decode_frame_entry): New.
1365
1366 2003-07-11  Andrew Cagney  <cagney@redhat.com>
1367
1368         * frame.h (frame_address_in_block): Delete declaration.
1369         * blockframe.c (frame_address_in_block): Delete function.
1370         (get_frame_block): Use get_frame_address_in_block.
1371         (block_innermost_frame): Ditto.
1372         * stack.c (print_frame, backtrace_command_1): Ditto.
1373
1374         * frame.h (get_frame_address_in_block): Declare.
1375         (frame_unwind_address_in_block): Declare.
1376         * frame.c (frame_unwind_address_in_block): New function.
1377         (get_frame_address_in_block): New function.
1378
1379 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1380
1381         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
1382         pre-default.   Note: re-generate has no effect.
1383
1384 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1385
1386         * gdbarch.sh: When a variable, but not a function, compare against
1387         0.  Fix problem in previous patch.
1388         * gdbarch.c: Re-generate.
1389
1390 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1391
1392         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
1393         functions against NULL, not 0.
1394         * gdbarch.c: Re-generate.
1395
1396 2003-07-10  Fred Fish  <fnf@ninemoons.com>
1397
1398         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
1399         null string instead of a null pointer.
1400         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
1401
1402 2003-07-09  Michael Snyder  <msnyder@redhat.com>
1403
1404         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
1405
1406 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
1407
1408         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
1409         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
1410         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
1411         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
1412         * x86-64-tdep.c: ... from here.
1413
1414 2003-07-09  Andreas Schwab  <schwab@suse.de>
1415
1416         * m68k-tdep.h (enum struct_return): Define.
1417         (struct gdbarch_tdep): Add struct_return.
1418         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
1419         bytes are padded to the right, not to the left.  Pass struct value
1420         address in register %a1, not on stack.
1421         (m68k_use_struct_convention): New function.
1422         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
1423         struct_return in tdep to pcc_struct_return.
1424         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
1425         reg_struct_return.
1426
1427 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
1428
1429         * somread.c (som_symfile_offsets): Fix compilation error.
1430
1431 2003-07-09  Andrew Cagney  <cagney@redhat.com>
1432
1433         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
1434         Add comments about the checks.
1435
1436 2003-07-08  Andrew Cagney  <cagney@redhat.com>
1437
1438         * Makefile.in: Make dependency section headers consistent.
1439         (config_h): Move to $BUILD headers section.
1440         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
1441         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
1442         (ada-exp.tab.c): Move to YACC/LEX section.
1443         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
1444         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
1445
1446 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
1447
1448         * nto-procfs.c: Cleaned up a bunch of ARI hits.
1449         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
1450         of strerror with safe_strerror, use ISO C function definitions,
1451         and replace instances of sprintf with snprintf.
1452
1453 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1454
1455         * frame.c (get_prev_frame): Enable check for identical frames.
1456         Update comments.  Update error messages.
1457
1458 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1459
1460         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
1461
1462 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1463
1464         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
1465         sort_symtab_syms, no longer necessary.
1466
1467 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1468
1469         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
1470
1471 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1472
1473         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
1474         (mips_register_byte): Likewise.
1475
1476 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1477
1478         * Makefile.in (sparc_tdep_h): New.
1479         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
1480         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
1481         * sparc-linux-nat.c: Include "sparc-tdep.h".
1482         * sparc-nat.c: Likewise.
1483         * sparc-tdep.c: Likewise.
1484         * sparc64nbsd-nat.c: Likewise.
1485         * sparcnbsd-nat.c: Likewise.
1486         * sparcnbsd-tdep.c: Likewise.
1487         * sparc-tdep.h: New file.
1488         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
1489         and sparc_npc_regnum.
1490
1491 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1492
1493         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
1494         (mips_linux_cannot_store_register): List supported instead of
1495         unsupported registers.
1496
1497 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1498
1499         * disasm.c (dump_insns): Separate instructions from addresses.
1500
1501 2003-07-07  Andreas Schwab  <schwab@suse.de>
1502
1503         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
1504         dependencies.
1505         * m68k-tdep.c (NUM_FREGS): Delete.
1506         (SIG_PC_FP_OFFSET): Delete.
1507         (TARGET_M68K): Delete.
1508         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
1509         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
1510         P_MOVEL_SP, P_MOVEML_SP): Define.
1511         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
1512         P_TRAP): Delete.
1513         (m68k_register_raw_size): Delete.
1514         (m68k_register_virtual_size): Delete.
1515         (m68k_register_type): Renamed from m68k_register_virtual_type and
1516         add gdbarch argument.
1517         (m68k_store_struct_return): Delete.
1518         (m68k_deprecated_extract_return_value): Delete.
1519         (m68k_deprecated_extract_struct_value_address): Delete.
1520         (m68k_frame_chain): Delete.
1521         (m68k_frame_saved_pc): Delete.
1522         (m68k_fix_call_dummy): Delete.
1523         (m68k_push_dummy_frame): Delete.
1524         (m68k_pop_frame): Delete.
1525         (m68k_extract_return_value): New function.
1526         (m68k_store_return_value): Rewrite using regcache.
1527         (m68k_extract_struct_value_address): Rewrite using regcache.
1528         (m68k_push_dummy_call): New function.
1529         (struct m68k_frame_cache): Define.
1530         (m68k_alloc_frame_cache): New function.
1531         (m68k_analyze_frame_setup): New function.
1532         (m68k_analyze_register_saves): New function.
1533         (m68k_analyze_prologue): New function.
1534         (m68k_skip_prologue): Rewrite using above functions.
1535         (m68k_unwind_pc): New function.
1536         (m68k_frame_cache): New function.
1537         (m68k_frame_this_id): New function.
1538         (m68k_frame_prev_register): New function.
1539         (m68k_frame_unwind): New variable.
1540         (m68k_frame_p): New function.
1541         (m68k_sigtramp_frame_cache): New function.
1542         (m68k_sigtramp_frame_this_id): New function.
1543         (m68k_sigtramp_frame_prev_register): New function.
1544         (m68k_sigtramp_frame_unwind): New variable.
1545         (m68k_sigtramp_frame_p): New function.
1546         (m68k_frame_base_address): New function.
1547         (m68k_frame_base): New function.
1548         (m68k_unwind_dummy_id): New function.
1549         (fill_gregset): Use regcache_collect.
1550         (fill_fpregset): Likewise.
1551         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
1552         defined.
1553         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
1554         deprecated_init_frame_pc, deprecated_store_struct_return,
1555         deprecated_extract_return_value, deprecated_store_return_value,
1556         deprecated_frame_chain, deprecated_frame_saved_pc,
1557         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
1558         deprecated_register_virtual_size,
1559         deprecated_max_register_raw_size,
1560         deprecated_max_register_virtual_size,
1561         deprecated_register_virtual_type, deprecated_register_size,
1562         deprecated_register_byte, deprecated_register_bytes,
1563         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
1564         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
1565         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
1566         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
1567         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
1568         deprecated_push_dummy_frame, deprecated_pop_frame,
1569         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
1570         only if SYSCALL_TRAP is defined.  Set extract_return_value,
1571         store_return_value, extract_struct_value_address, register_type,
1572         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
1573         predicates.
1574         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
1575         M68K_MAX_REGISTER_SIZE): Define.
1576         (struct m68k_sigtramp_info): Define.
1577         (struct gdbarch_tdep): Add get_sigtramp_info.
1578         * m68klinux-nat.c (fetch_register): Use register_size instead of
1579         REGISTER_RAW_SIZE.  Don't put assignment in if.
1580         (store_register): Likewise.
1581         (fetch_inferior_registers): Likewise.
1582         (store_inferior_registers): Likewise.
1583         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
1584         (m68k_linux_frame_saved_pc): Delete.
1585         (m68k_linux_sigcontext_reg_offset,
1586         m68k_linux_ucontext_reg_offset): Define.
1587         (m68k_linux_get_sigtramp_info): New function.
1588         (m68k_linux_extract_return_value): Rewrite using regcache.
1589         (m68k_linux_store_return_value): Likewise.
1590         (m68k_linux_extract_struct_value_address): Likewise.
1591         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
1592         Don't set deprecated_frame_saved_pc,
1593         deprecated_extract_return_value, deprecated_store_return_value,
1594         deprecated_extract_struct_value_address.  Set
1595         extract_return_value, store_return_value,
1596         extract_struct_value_address.
1597
1598 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1599
1600         * expprint.c: Include "user-regs.h" instead of "frame.h".
1601         (print_subexp): Use user_reg_map_regnum_to_name, instead of
1602         frame_map_regnum_to_name.
1603         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
1604         (frame_map_name_to_regnum): Simplify, call
1605         user_reg_map_name_to_regnum.
1606         (frame_map_regnum_to_name): Simplify, call
1607         user_reg_map_regnum_to_name.
1608         (frame_register_unwind): Update.
1609         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
1610         (_initialize_frame_reg): Call user_reg_add_builtin.
1611         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
1612         (value_of_register): Use value_of_user_reg.
1613         * eval.c (evaluate_subexp_standard): Update.
1614         * parse.c (write_dollar_variable): Update.
1615         * d10v-tdep.c (d10v_print_registers_info): Update.
1616         * infcmd.c (registers_info): Update.
1617         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
1618         (builtin_regs_h): Delete macro.
1619         (user_regs_h): Define.
1620         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
1621         (builtin-regs.o): Delete target.
1622         (user-regs.o): Specify dependencies.
1623         (expprint.o): Update dependencies.
1624         (findvar.o): Update dependencies.
1625         (frame.o): Update dependencies.
1626         (std-regs.o): Update dependencies.
1627
1628 2003-07-06  Christopher Faylor  <cgf@redhat.com>
1629
1630         * win32-nat.c (solib_symbols_add): Use one variable for all section
1631         address stuff.  Pass variable rather than address of variable to
1632         safe_symbol_file_add.
1633
1634 2003-07-06  Andreas Schwab  <schwab@suse.de>
1635
1636         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
1637
1638 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
1639
1640         * rs6000-nat.c (vmap_symtab): Fix compilation error.
1641
1642 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1643
1644         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
1645
1646 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1647
1648         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
1649         * config/i386/nto.mh: New file.
1650         * config/i386/nm-nto.h: New file.
1651         * configure.host: Add i[3456]86-*-nto*.
1652
1653 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
1654
1655         * remote-vx.c (vx_add_symbols): Fix compilation error.
1656
1657 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1658
1659         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
1660         * gdbarch.h, gdbarch.c: Re-generate.
1661         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
1662         (legacy_register_name): Declare.
1663         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
1664         (REGISTER_NAME): Define.
1665         * sparc-tdep.c (legacy_register_name): New function.
1666         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
1667         (REGISTER_NAME): Define.
1668         (hppa64_register_name): Declare.
1669         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
1670         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
1671         (hppa64_register_name): New function.
1672         (hppa_register_name): New function.
1673         * arch-utils.c (legacy_register_name): Delete.
1674         * arch-utils.h (legacy_register_name): Delete.
1675
1676 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
1677
1678         * cli/cli-interp.c (cli_interpreter_resume): Update the
1679         cli_uiout's stream to gdb_stdout.
1680
1681 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1682
1683         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
1684         predicate.
1685         * gdbarch.h, gdbarch.c: Re-generate.
1686         * regcache.c (init_regcache_descr): Use legacy code when either
1687         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
1688
1689 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1690
1691         * NEWS: Move "set logging" entry into GDB 6.0 section.
1692
1693 2003-07-02  Jim Blandy  <jimb@redhat.com>
1694
1695         * s390-tdep.c (struct frame_extra_info): new member:
1696         'stack_bought_valid'.
1697         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
1698         initialize fextra_info->stack_bought.
1699         (s390_frameless_function_invocation): Don't trust the value of
1700         fextra_info_ptr->stack_bought unless
1701         fextra_info->stack_bought_valid is set.
1702
1703         New S390 prologue analyzer.
1704         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
1705         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1706         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1707         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
1708         compute_x_addr, s390_on_stack, s390_store,
1709         s390_get_signal_frame_info): New functions.
1710         (S390_NUM_SPILL_SLOTS): New macro.
1711         (s390_get_frame_info): Rewritten.
1712         (is_arg_reg): Deleted.
1713
1714         Break out the decoding of S/390 instructions into separate
1715         functions, to make it more legible, and easier to check
1716         against the spec.
1717         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
1718         is_rx, is_rxe): New functions.
1719         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
1720         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
1721         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
1722         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
1723         enums for opcode values.  (Is this an improvement?)
1724
1725 2003-07-02  Andrew Cagney  <cagney@redhat.com>
1726
1727         * i386-tdep.c: Revert change committed as part of trad-frame code
1728         below.
1729
1730 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1731
1732         * breakpoint.c (insert_catchpoint): Make static.
1733
1734 2003-07-02  Andreas Schwab  <schwab@suse.de>
1735
1736         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
1737         former ia64_push_arguments and ia64_push_return_address, and use
1738         regcache functions instead of read/write_register.
1739         (ia64_gdbarch_init): Set push_dummy_call instead of
1740         deprecated_push_arguments and deprecated_push_return_address.
1741
1742 2003-07-01  Andreas Jaeger  <aj@suse.de>
1743
1744         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
1745         before the call.
1746         Set %rax only to number of SSE registers used.
1747
1748 2003-07-01  Andrew Cagney  <cagney@redhat.com>
1749
1750         * trad-frame.h: Update comments, a -1 .addr is reserved.
1751         (trad_frame_value_p, trad_frame_addr_p): Declare.
1752         (trad_frame_reg_p): Declare.
1753         (trad_frame_set_value): Rename trad_frame_register_value.
1754         (trad_frame_set_unknown): Declare.
1755         * trad-frame.c (trad_frame_realreg_p): New function.
1756         (trad_frame_addr_p, trad_frame_value_p): New function.
1757         (trad_frame_set_unknown): New function.
1758         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
1759         (trad_frame_prev_register): Use trad_frame_realreg_p,
1760         trad_frame_addr_p and trad_frame_value_p.
1761         (trad_frame_set_value): Rename trad_frame_register_value.
1762         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
1763         and trad_frame_set_value.
1764
1765 2003-06-30  Jim Blandy  <jimb@redhat.com>
1766
1767         Patch from IBM (authors unspecified, probably Ulrich Weigand and
1768         Gerhard Tonn) for argument passing on the S/390 and S/390x:
1769         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
1770         for 16 registers, and then 32 more bytes.
1771         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
1772         New macros.
1773         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
1774         Move up in the file, since it's now used by is_simple_arg.
1775         (is_simple_arg): Don't assume registers are four bytes long.
1776         Exclude all double arguments.  Extended floats are not simple
1777         args.
1778         (is_power_of_two): New function.
1779         (pass_by_copy_ref): Call is_power_of_two, and check that the
1780         length fits in a register, rather than listing all the acceptable
1781         sizes.  Extended floats are not passed by reference.
1782         (s390_push_arguments): Don't assume registers are four bytes long.
1783         Reserve an argument register to point to the buffer for structures
1784         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
1785         S390_STACK_FRAME_OVERHEAD.
1786
1787 2003-06-30  Andreas Schwab  <schwab@suse.de>
1788
1789         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
1790         format error message.
1791
1792 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
1793
1794         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
1795
1796 2003-06-30  David Carlton  <carlton@kealia.com>
1797
1798         Band-aid for PR c++/1245.
1799         * Makefile.in (cp-support.o): Depend on complaints_h.
1800         * cp-support.c: Include complaints.h.  Add declaration for
1801         find_last_component.
1802         (cp_find_first_component): Separate code into
1803         cp_find_first_component_aux.
1804         (cp_find_first_component_aux): Call demangled_name_complaint.
1805         (demangled_name_complaint): New.
1806
1807 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1808
1809         * remote.c (remote_write_bytes): Explicitly compute and then use
1810         the payload size.  Update comments to reflect.  Fixes problem of
1811         GDB not sending small packets as found by Fred Fish.
1812
1813 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1814
1815         * remote.c (remote_async_wait): Fix -Wformat problem.
1816
1817 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1818
1819         * remote.c (remote_wait): Call error, and not warning, when the
1820         packet is corrupt.
1821         (remote_async_wait): Ditto.
1822
1823 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1824
1825         * sparc-tdep.c (sparc_y_regnum): Make external again.
1826
1827 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1828
1829         * cli/cli-logging.c (pop_output_files): Add void to function
1830         definition.
1831
1832 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1833
1834         * frame.c (frame_register_unwind): Use unsigned char when dumping
1835         the buffer contents.
1836
1837 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
1838
1839         * cli/cli-logging.c: New file.
1840         * cli-out.c (struct ui_out_data): Add original_stream.
1841         (cli_redirect): New function.
1842         (cli_ui_out_impl): Add cli_redirect.
1843         (cli_out_new): Initialize original_stream.
1844         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
1845         (uo_redirect, ui_out_redirect): New.
1846         * ui-out.h (struct ui_out_impl): Add redirect member.
1847         (redirect_ftype): New.
1848         (ui_out_redirect): Add prototype.
1849         * Makefile.in: Add rules for cli-logging.c.
1850         * NEWS: Mention "set logging".
1851
1852 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1853
1854         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
1855
1856 2003-06-27  Andrew Cagney  <cagney@redhat.com>
1857
1858         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
1859         (m68hc11_gdbarch_init): Do not set call_dummy_address.
1860         * avr-tdep.c (avr_call_dummy_address): Delete function.
1861         (avr_gdbarch_init): Do not set call_dummy_address.
1862
1863 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1864
1865         * symfile.c (syms_from_objfile): Move variables to inner block.
1866         Move the checks for the non-mainline case a bit earlier to avoid
1867         doing some useless computations.
1868
1869 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1870
1871         * dwarfread.c (decode_modified_type): Gag new compiler warning.
1872
1873 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
1874
1875         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
1876         sections.
1877
1878 2003-06-26  Michael Chastain  <mec@shout.net>
1879
1880         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
1881         gdb/testsuite/gdb.c++/pr-1210.exp.
1882
1883 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1884
1885         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
1886         altivec_expression.h and altivec_registers.h.
1887
1888 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1889
1890         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
1891         info->mach when MIPS16.  Patch suggested by Fred Fish.
1892
1893 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1894
1895         * utils.c (internal_vproblem): Print the problem to a reason
1896         buffer and then pass to query.  Make the msg variable more local.
1897
1898 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1899
1900         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
1901         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
1902         * gdbarch.h, gdbarch.c: Re-generate.
1903         * frame-base.c (default_frame_args_address): Update.  Use
1904         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
1905         not available.
1906         (default_frame_locals_address): Ditto for
1907         DEPRECATED_FRAME_LOCALS_ADDRESS.
1908         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
1909         (vax_frame_num_args): Update.
1910         (vax_gdbarch_init): Update.
1911         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1912         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1913         * mcore-tdep.c (mcore_gdbarch_init): Update.
1914         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1915         * ia64-tdep.c (ia64_gdbarch_init): Update.
1916         * symtab.h (address_class): Update comments.
1917         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
1918         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1919         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1920         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1921         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1922         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1923         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1924         * alpha-mdebug-tdep.c: Update.
1925         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
1926
1927 2003-06-26  Andreas Jaeger  <aj@suse.de>
1928
1929         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
1930         of SSE registers so that varargs functions work.  Rework handling
1931         of passing arguments on the stack.
1932         (x86_64_store_return_value): Return double and float values in SSE
1933         register.
1934
1935 2003-06-24  Michael Chastain  <mec@shout.net>
1936
1937         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
1938         the "constructor breakpoints ignored" bug.
1939
1940 2003-06-25  David Carlton  <carlton@kealia.com>
1941
1942         * MAINTAINERS: Update e-mail address.
1943
1944 2003-06-24  Jim Blandy  <jimb@redhat.com>
1945
1946         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
1947
1948         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
1949         function.
1950         (ppc_linux_init_abi): Register it as the
1951         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
1952
1953         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
1954         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
1955         method.
1956
1957         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
1958         (ppc64_standard_linkage_target): Use it.
1959
1960 2003-06-23  Andrew Cagney  <cagney@redhat.com>
1961
1962         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
1963         for 0 "int0" and 4 "int32" sized registers.
1964         * gdbtypes.c (builtin_type_int0): Define.
1965         (build_gdbtypes): Initialize builtin_type_int0.
1966         * gdbtypes.h (builtin_type_int0): Declare.
1967
1968 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
1969
1970         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
1971         as characters are unsigned.
1972
1973 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1974
1975         PR gdb/1179
1976         * dwarfread.c (struct_type): Skip static fields without crashing.
1977
1978 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1979
1980         GDB 6.0 branch created.
1981         * README: Update.
1982         * PROBLEMS: Update.  Empty.
1983         * NEWS: Update.
1984
1985 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1986
1987         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
1988         Suggested by Nick Hibma <n_hibma@webweaving.org>.
1989
1990 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1991
1992         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
1993         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
1994         Velikov.
1995
1996 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1997
1998         * cli/cli-cmds.c (shell_escape): Silence warnings from old
1999         compilers.
2000
2001 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2002
2003         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
2004         argument of val_print.
2005         * cp-valprint.c (cp_print_value): Don't add the offset parameter
2006         to the address argument of baseclass_offset or target_read_memory.
2007         Do add it to the argument of cp_print_value_fields.
2008
2009 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2010
2011         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
2012         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
2013         instead of 0..NUM_REGS.
2014         (mips_register_reggroup_p): New function.
2015         (mips_pseudo_register_write): New function.
2016         (mips_pseudo_register_read): New function.
2017         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
2018         based on the register's type.
2019         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
2020         cooked.
2021         (mips_get_saved_register): Simplify.  Assert that REGNO is a
2022         pseudo / cooked.
2023         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
2024         (mips_register_type): Replace mips_register_virtual_type.  Map
2025         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
2026         when available.
2027         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
2028         that the register is cooked / virtual.
2029         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
2030         Only get the extra info when needed.
2031         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
2032         (mips32_heuristic_proc_desc): Fetch the cooked register.
2033         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
2034         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
2035         (mips_print_register): Use gdbarch_register_type, instead of
2036         REGISTER_VIRTUAL_TYPE.
2037         (print_gp_register_row): Use gdbarch_register_type, instead of
2038         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
2039         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2040         Print the pseudo / cooked registers.
2041         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2042         Print the pseudo / cooked registers.
2043         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
2044         REG_NUM is pseudo / cooked.
2045         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
2046         (mips_n32n64_xfer_return_value): Ditto.
2047         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
2048         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
2049         (mips_register_sim_regno): New function.
2050         (mips_gdbarch_init): Set deprecated_register_byte,
2051         register_group_p, pseudo_register_write, pseudo_register_read,
2052         register_sim_regno, and num_pseudo_regs.  Set register_type,
2053         instead of register_virtual_type.
2054         * Makefile.in (mips-tdep.o): Update dependencies.
2055         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
2056         REGISTER_VIRTUAL_TYPE.
2057         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
2058         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
2059         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
2060         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
2061         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
2062
2063 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2064
2065         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
2066         * cli/cli-cmds.c: Include "gdb_vfork.h".
2067         (shell_escape): Use vfork.
2068
2069 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2070
2071         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
2072         32 bit floating-point register saves.
2073
2074         * frame.h (deprecated_unwind_get_saved_register): Delete.
2075         * frame.c (deprecated_unwind_get_saved_register): Delete function.
2076         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
2077         and deprecated_get_next_frame_hack instead of
2078         deprecated_unwind_get_saved_register.
2079
2080         * mips-tdep.c (mips_dump_tdep): Do not print
2081         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
2082
2083         * frame.c (get_frame_register): New function.
2084         (frame_unwind_register_signed): New function.
2085         (get_frame_register_signed): New function.
2086         (frame_unwind_register_unsigned): New function.
2087         (get_frame_register_unsigned): New function.
2088         * frame.h: Add comments on naming schema.
2089         (get_frame_register, frame_unwind_register_signed): Declare.
2090         (get_frame_register_signed, get_frame_register_signed): Declare.
2091         (frame_unwind_register_unsigned): Declare.
2092         (get_frame_register_unsigned): Declare.
2093
2094 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2095
2096         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
2097
2098 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2099
2100         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
2101         (avr_read_sp): Ditto.
2102
2103 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
2104
2105         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
2106         * config/arm/nm-linux.h: Likewise.
2107         * config/arm/tm-linux.h: Likewise.
2108         * config/ia64/nm-linux.h: Likewise.
2109         * config/ia64/tm-ia64.h: Likewise.
2110         * config/s390/tm-linux.h: Likewise.
2111         * config/s390/tm-s390.h: Likewise.
2112         * s390-nat.c: Likewise.
2113         * s390-tdep.c: Likewise.
2114
2115         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
2116         * config/ia64/linux.mt: Likewise.
2117         * config/m68k/linux.mh: Likewise.
2118         * config/mips/linux.mt: Likewise.
2119         * config/powerpc/linux.mh: Likewise.
2120         * config/sh/linux.mt: Likewise.
2121
2122 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
2123
2124         * solib.c (solib_open): Change tests for whether to search
2125         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
2126         comments.
2127
2128 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2129
2130         * avr-tdep.c (avr_frame_address): Delete function.
2131         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
2132         set_gdbarch_frame_args_address.
2133
2134 2003-06-19  Andrew Cagney  <cagney@redhat.com>
2135
2136         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
2137         (REGISTER_CONVERT_FROM_TYPE): Delete.
2138         (mips_register_convert_to_type): Delete declaration.
2139         (mips_register_convert_from_type): Delete declaration.
2140         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
2141         kernel/.
2142
2143 2003-06-19  Michael Snyder  <msnyder@redhat.com>
2144
2145         * linux-nat.h: New file.
2146         * linux-nat.c: Include linux-nat.h.
2147         * lin-lwp.c: Include linux-nat.h.
2148         Move struct lwp_info def to linux-nat.h.
2149         * linux-proc.c: Include linux-nat.h.
2150         (linux_make_note_section): Iterate over lwps instead of threads.
2151         (linux_do_thread_registers): Use lwp instead of merged pid.
2152         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
2153         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
2154         Add dependency on linux_nat_h.
2155
2156 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2157
2158         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
2159
2160 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2161
2162         * varobj.c (get_type, get_target_type): Use check_typedef.
2163
2164 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2165
2166         * breakpoint.c (insert_catchpoint): Call internal_error.
2167
2168 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2169
2170         * avr-tdep.c (avr_push_dummy_code): Delete function.
2171         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
2172
2173 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2174
2175         * arch-utils.c (default_prepare_to_proceed): Remove.
2176         (generic_prepare_to_proceed): Remove.
2177         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
2178         (generic_prepare_to_proceed): Remove prototype.
2179         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
2180         * gdbarch.c: Regenerate.
2181         * gdbarch.h: Regenerate.
2182         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
2183         * hppah-nat.c (hppa_switched_threads): Remove.
2184         * infrun.c (prepare_to_proceed): New static function, copied from
2185         generic_prepare_to_proceed.  Remove select_it argument.
2186         (proceed): Call prepare_to_proceed.
2187         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
2188         variables.
2189         (ptrace_wait): Don't set the removed variables.
2190         (hppa_switched_threads): Remove.
2191         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
2192         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
2193         (lin_lwp_prepare_to_proceed): Remove prototype.
2194         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
2195         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
2196
2197 2003-06-18  Theodore A. Roth  <troth@openavr.org>
2198
2199         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
2200         trad-frame.h.
2201         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
2202         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
2203         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
2204         (AVR_PROLOGUE_*): Enumerate prologue types.
2205         (struct frame_extra_info): Remove.
2206         (struct avr_unwind_cache): Define.
2207         (avr_write_sp): Delete function.
2208         (avr_read_fp): Ditto.
2209         (avr_init_extra_frame_info): Ditto.
2210         (avr_pop_frame): Ditto.
2211         (avr_frame_saved_pc): Ditto.
2212         (avr_saved_pc_after_call): Ditto.
2213         (avr_push_return_address): Ditto.
2214         (avr_frame_chain): Ditto.
2215         (avr_store_struct_return): Ditto.
2216         (avr_push_arguments): Ditto.
2217         (avr_scan_prologue): Update comments. Changed to set up the info for
2218         cache unwinding. Now returns end of prologue PC.
2219         (avr_skip_prologue): Better handling of functions lacking a prologue
2220         by using avr_scan_prologue.
2221         (avr_scan_arg_moves): New function.
2222         (avr_saved_regs_unwinder): Ditto.
2223         (avr_frame_unwind_cache): Ditto.
2224         (avr_unwind_pc): Ditto.
2225         (avr_frame_this_id): Ditto.
2226         (avr_frame_prev_register): Ditto.
2227         (avr_frame_p): Ditto.
2228         (avr_frame_base_address ): Ditto.
2229         (avr_unwind_dummy_id): Ditto.
2230         (avr_push_dummy_code): Ditto.
2231         (push_stack_item): Ditto.
2232         (pop_stack_item): Ditto.
2233         (avr_push_dummy_call): Ditto.
2234         (struct stack_item): Define.
2235         (avr_frame_unwind): Declare structure.
2236         (avr_frame_base): Ditto.
2237         (avr_gdbarch_init): Remove calls to
2238         set_gdbarch_deprecated_init_frame_pc,
2239         set_gdbarch_deprecated_target_read_fp,
2240         set_gdbarch_deprecated_dummy_write_sp,
2241         set_gdbarch_deprecated_fp_regnum,
2242         set_gdbarch_deprecated_push_arguments,
2243         set_gdbarch_deprecated_push_return_address,
2244         set_gdbarch_deprecated_pop_frame,
2245         set_gdbarch_deprecated_store_struct_return,
2246         set_gdbarch_deprecated_frame_init_saved_regs,
2247         set_gdbarch_deprecated_init_extra_frame_info,
2248         set_gdbarch_deprecated_frame_chain,
2249         set_gdbarch_deprecated_frame_saved_pc,
2250         set_gdbarch_deprecated_saved_pc_after_call.
2251         Add calls to set_gdbarch_push_dummy_call,
2252         set_gdbarch_push_dummy_code,
2253         frame_unwind_append_predicate,
2254         frame_base_set_default,
2255         set_gdbarch_unwind_dummy_id,
2256         set_gdbarch_unwind_pc.
2257         Wrap a long line.
2258
2259 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
2260
2261         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
2262         registers for H8/300S.
2263         (h8300_print_registers_info): Ditto.
2264         (h8300_gdbarch_init): Accommodate register count for H8/300S.
2265
2266 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
2267
2268         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
2269         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2270         (lin_lwp_wait): Likewise.  Update comments.
2271         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
2272         (pull_pid_from_list, linux_record_stopped_pid): New.
2273
2274 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2275
2276         * ada-lang.c (scan_discrim_bound): Name first argument.
2277         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
2278         declared by ALL_BLOCK_SYMBOLS.
2279
2280 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2281
2282         * ada-tasks.c (find_function_in_inferior): Don't declare it.
2283         ("regcache.h"): Include it.
2284         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
2285
2286 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2287
2288         * NEWS: Mention gdbserver detach change and "disconnect" command.
2289         * infcmd.c (disconnect_command): New function.
2290         (_initialize_infcmd): Add ``disconnect'' command.
2291         * remote.c (remote_async_detach): Delete.
2292         (remote_detach): Merge remote_async_detach.
2293         (remote_disconnect): New.
2294         (init_remote_ops): Set to_disconnect.
2295         (init_remote_cisco_ops): Likewise.
2296         (init_remote_async_ops): Likewise.  Use remote_detach.
2297         * target.c (cleanup_target): Default to_disconnect.
2298         (update_current_target): Inherit to_disconnect.
2299         (target_disconnect, debug_to_disconnect): New functions.
2300         (setup_target_debug): Set to_disconnect.
2301         * target.h (struct target_ops): Add to_disconnect.
2302         (target_disconnect): Add prototype.
2303
2304 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2305
2306         * breakpoint.c (insert_catchpoint): New function.
2307         (insert_breakpoints): Use catch_exceptions to call
2308         insert_catchpoint.  Disable catchpoints if they fail to insert.
2309
2310 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2311
2312         * symfile.c (reread_symbols): Clear sym_private.
2313
2314 2003-06-17  Andrew Cagney  <cagney@redhat.com>
2315
2316         * trad-frame.h (struct frame_info): Add opaque declaration.
2317         * remote-fileio.h (struct cmd_list_element): Add opaque
2318         declaration.
2319         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
2320         comments.
2321
2322 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2323
2324         * remote.c (remote_prepare_to_store): Replace call to
2325         deprecated_read_register_bytes with multiple regcache_raw_read
2326         calls.
2327
2328 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2329
2330         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
2331         (nto_find_and_open_solib): Likewise.
2332         (nto_init_solib_absolute_prefix): Likewise.
2333         (_initialize_nto_tdep): Fix indentation.
2334
2335 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2336
2337         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
2338
2339 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2340
2341         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
2342
2343 2003-06-17  Jim Blandy  <jimb@redhat.com>
2344
2345         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
2346
2347 2003-06-16  Theodore A. Roth  <troth@openavr.org>
2348
2349         * avr-tdep.c (avr_extract_return_value): New function.
2350         (avr_gdbarch_init): Set extract_return_value method.
2351
2352 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2353
2354         * frame.h (deprecated_get_next_frame_hack): Declare.
2355         * frame.c (legacy_saved_regs_prev_register): Only require
2356         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
2357         there are always saved regs.
2358         (deprecated_generic_get_saved_register): Do not require
2359         DEPRECATED_FRAME_INIT_SAVED_REGS.
2360         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
2361         use frame ID unwind instead.
2362         (deprecated_get_next_frame_hack): New function.
2363
2364 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2365
2366         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
2367         (h8300_push_dummy_call): ...this function.  Some minor optimization.
2368         (h8300_push_return_address): Remove.
2369         (h8300_gdbarch_init): Remove calls to
2370         set_gdbarch_deprecated_dummy_write_sp,
2371         set_gdbarch_deprecated_push_arguments and
2372         set_gdbarch_deprecated_push_return_address.
2373         Add call to set_gdbarch_push_dummy_call.
2374
2375 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2376
2377         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
2378         (E_PSEUDO_EXR_REGNUM): Ditto.
2379         (h8300_is_argument_spill): Check for instructions moving argument
2380         registers into safe registers.
2381         (h8300_skip_prologue): Check for stm instruction to push registers
2382         used for register variables onto stack.
2383         (gdb_print_insn_h8300): Remove.
2384         (h8300_examine_prologue): Add a comment.
2385         (h8300_register_name): Take pseudo registers into account.
2386         (h8300s_register_name): Ditto.
2387         (h8300sx_register_name): Ditto.
2388         (h8300_print_register): Ditto.
2389         (h8300_print_registers_info): Define "nice" printing order.
2390         (h8300_saved_pc_after_call): Take pseudo registers into account.
2391         (h8300_register_type): Ditto.  Return type used for remote connection
2392         when requesting real CCR or EXR register, return actual type when
2393         requesting pseudo CCR or EXR.
2394         (h8300_pseudo_register_read): New function.
2395         (h8300_pseudo_register_write): Ditto.
2396         (h8300_dbg_reg_to_regnum): Ditto.
2397         (h8300s_dbg_reg_to_regnum): Ditto.
2398         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
2399         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
2400         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
2401         set_gdbarch_print_insn architecture dependent.
2402         Call set_gdbarch_pseudo_register_read and
2403         set_gdbarch_pseudo_register_write.
2404         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
2405
2406 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2407
2408         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
2409         * gdbarch.h, gdbarch.c: Re-generate.
2410         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2411         * s390-tdep.c (s390_gdbarch_init): Update.
2412         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2413         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2414         * mips-tdep.c (mips_gdbarch_init): Update.
2415         * mcore-tdep.c (mcore_gdbarch_init): Update.
2416         * cris-tdep.c (cris_gdbarch_init): Update.
2417         * infcall.c (call_function_by_hand): Update.
2418         * ia64-tdep.c (ia64_push_arguments): Update comment.
2419         * frame.c (legacy_get_prev_frame): Do not assume
2420         SAVE_DUMMY_FRAME_TOS_P.
2421         * dummy-frame.c (find_dummy_frame): Update comment.
2422
2423 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2424
2425         * regcache.c (do_cooked_read): Do not use register_valid_p.
2426
2427 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2428
2429         * avr-tdep.c (avr_register_type): Remove a blank line.
2430         (avr_scan_prologue): Correct some comments.
2431
2432 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2433
2434         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
2435         prologue types.
2436         Properly scan prologues generated by gcc with the -mcall-prologues
2437         option.
2438         Add code to scan -mcall-prologues for mega devices.
2439
2440 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2441
2442         * avr-tdep.c (avr_register_byte): Delete function.
2443         (avr_register_raw_size): Delete function.
2444         (avr_register_virtual_size): Delete function.
2445         (avr_register_virtual_type): Delete function.
2446         (avr_register_type): New function.
2447         (avr_address_to_pointer): Remove unused code.
2448         (avr_read_fp): Need to read FP as two separate bytes due to change to
2449         avr_register_type() usage.
2450         (avr_gdbarch_init): Don't set deprecated_register_size.
2451         Don't set deprecated_register_bytes.
2452         Don't set deprecated_register_byte.
2453         Don't set deprecated_register_raw_size.
2454         Don't set deprecated_max_register_raw_size.
2455         Don't set deprecated_register_virtual_size.
2456         Don't set deprecated_max_register_virtual_size.
2457         Don't set deprecated_register_virtual_type.
2458         Set register_type method.
2459
2460 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
2461
2462         * Makefile.in (linux-nat.o): Add rule.
2463         * linux-nat.c: New file.
2464         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
2465         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
2466         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
2467         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
2468         * config/arm/linux.mh (NATDEPFILES): Likewise.
2469         * config/i386/linux.mh (NATDEPFILES): Likewise.
2470         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2471         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2472         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2473         * config/mips/linux.mh (NATDEPFILES): Likewise.
2474         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2475         * config/s390/s390.mh (NATDEPFILES): Likewise.
2476         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2477
2478 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2479
2480         * i387-tdep.c: Reorder includes, fix some whitespace issues and
2481         replace out-of-date comment.
2482
2483 2003-06-15  Andrew Cagney  <cagney@redhat.com>
2484
2485         * rdi-share/host.h (Fail): Change to a varargs function.
2486         * remote-rdi.c (Fail): Update.
2487
2488 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2489
2490         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
2491         (i386_convert_register_p, i386_register_to_value,
2492         i386_register_from_value): Handle types longer than 8 bytes.
2493
2494 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2495
2496         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
2497         Move floating-point code to new function in i387-tdep.c.
2498         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
2499         New functions containing code moved here from i386-tdep.c.
2500         * i387-tdep.h: Add opaque declaration for `struct type'.
2501         (i387_register_to_value, i387_value_to_register): New prototypes.
2502         * x86-64-tdep.c (x86_64_convert_register_p): New function.
2503         (x86_64_init_abi): Set convert_register_p, register_to_value and
2504         value_to_register here.
2505
2506 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2507
2508         * mips-tdep.c (mips_register_to_value): Make static.
2509         (mips_value_to_register): Make static.
2510         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
2511         * ia64-tdep.c (ia64_register_raw_size): Make static.
2512         (ia64_register_virtual_size): Make static.
2513         (ia64_register_byte): Make static.
2514         * i387-tdep.c: Include "i387-tdep.h".
2515         (print_387_control_word): Delete function.
2516         (print_387_status_word): Delete function.
2517         (print_387_status_bits): Delete function.
2518         (print_387_control_bits): Delete function.
2519         * Makefile.in (i387-tdep.o): Update dependencies.
2520         * rdi-share/host.h (Fail): Declare.
2521         * remote-rdi.c (Fail): Update to match declaration.
2522
2523 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2524
2525         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
2526         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
2527         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
2528         * config/djgpp/fnchange.lst: Delete "remote-array.c".
2529         * README: Delete reference to remote-array.
2530         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
2531         (remote-array.o): Delete target.
2532         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
2533         * remote-array.c: Delete file.
2534
2535 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2536             Mark Kettenis  <kettenis@gnu.org>
2537
2538         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
2539         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
2540         parameter with "frame".
2541         * gdbarch.h, gdbarch.c: Re-generate.
2542         * frame.h (put_frame_register): Declare.
2543         * frame.c (put_frame_register): New function.
2544         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
2545         (legacy_register_to_value): Rewrite, use "frame" to get the
2546         register value.
2547         (legacy_value_to_register): Rewrite, use "frame" to find the
2548         register's location before storing.
2549         * arch-utils.h (legacy_convert_register_p): Update.
2550         (legacy_register_to_value, legacy_value_to_register): Update.
2551         * findvar.c (value_from_register): Rewrite, eliminate use of
2552         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
2553         "frame" to REGISTER_TO_VALUE.
2554         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
2555         lval_reg_frame_relative + lval_register branch of the switch.  Do
2556         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
2557         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
2558         I386_EDI_REGNUM): New defines.
2559         (i386_next_regnum, i386_convert_register_p,
2560         i386_register_to_value, i386_value_to_register): New functions.
2561         (i386_register_convertible, i386_register_convert_to_virtual,
2562         i386_convert_to_raw): Remove functions.
2563         (i386_gdbarch_init): Set convert_register_p, register_to_value and
2564         value_to_register instead of register_convertible,
2565         register_convert_to_virtual and register_convert_to_raw.
2566         * mips-tdep.c (mips_convert_register_p): New function.
2567         (mips_value_to_register): Replace mips_register_convert_from_type.
2568         (mips_register_to_value): Replace mips_register_convert_to_type.
2569         (mips_gdbarch_init): Set conver_register_p, value_to_register and
2570         register_to_value.
2571         * alpha-tdep.c (alpha_convert_register_p): Update.
2572         (alpha_value_to_register): Update, store the register.
2573         (alpha_register_to_value): Update, fetch the register.
2574
2575 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2576
2577         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
2578         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
2579         Don't set deprecated_call_dummy_words.
2580         Remove commented out set_gdbarch_believe_pcc_promotion() call.
2581         Don't set remote_translate_xfer_address.
2582         (avr_io_reg_read_command): Remove commented out debug printf.
2583         Wrap a long line.
2584
2585 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2586
2587         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
2588         causes gdb to seg fault.
2589
2590 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
2591
2592         * sparc-nat.c (fetch_inferior_registers): Correct
2593         a reference to "registers".
2594
2595 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
2596
2597         * Makefile.in (exc_request_U_h): Define
2598         (exc_request_S_h): Likewise.
2599         (msg_reply_S_h): Likewise.
2600         (msg_U_h): Likewise.
2601         (notify_S_h): Likewise.
2602         (process_reply_S_h): Likewise.
2603         (gnu-nat.o): Depend on gdb_obstack_h
2604         * gnu-nat.c: Include "gdb_obstack.h".
2605
2606 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2607
2608         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
2609         * gdbarch.h, gdbarch.c: Re-generate.
2610
2611 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2612
2613         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
2614         when deprecated REGISTER macros can be deleted.
2615         * gdbarch.h, gdbarch.c: Re-generate.
2616
2617 2003-06-13  Jim Blandy  <jimb@redhat.com>
2618
2619         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
2620         Linux entry point symbols for _dl_debug_state, too.
2621
2622 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2623
2624         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
2625         available, do not use the FP register, and always save the TOS.
2626         * dummy-frame.c (dummy_frame_this_id): Do not assert
2627         SAVE_DUMMY_FRAME_TOS.
2628         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
2629         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
2630         (i386_push_dummy_call): Add 8 to the returned SP.
2631         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
2632         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
2633         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
2634         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
2635         (x86_64_push_dummy_call): Return "sp + 16".
2636         (x86_64_init_abi): Do not set save_dummy_frame_tos.
2637         * alpha-tdep.c (alpha_gdbarch_init): Do not set
2638         save_dummy_frame_tos.
2639
2640 2003-06-13  Jim Blandy  <jimb@redhat.com>
2641
2642         * frv-tdep.c (frv_use_struct_convention): Delete static
2643         declaration for function deleted in my change of 2003-06-12.
2644
2645 2003-06-13  Theodore A. Roth  <troth@openavr.org>
2646
2647         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
2648         (avr_pointer_to_address): Shift code addrs left 1 bit.
2649         (avr_convert_from_func_ptr_addr): Delete function since operation is
2650         better handled by avr_address_to_pointer and avr_pointer_to_address.
2651         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
2652
2653 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
2654
2655         From Kelley Cook  <kelleycook@wideopenwest.com>:
2656         * configure.host: Accept i[34567]86 variants.
2657         * configure.tgt: Likewise.
2658         * nlm/configure.in: Likewise.
2659         * nlm/configure: Regenerated.
2660
2661 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
2662
2663         * arm-tdep.c (solib-svr4.h): Dont' include it.
2664         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
2665         * arm-linux-tdep.c: ... here.  Make static.
2666         (arm_linux_init_abi): Register it.
2667         (solib-svr4.h): Include it.
2668         * Makefile.in: Update dependencies.
2669         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2670         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
2671
2672 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2673
2674         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
2675         indicate registers used for return values.
2676         (struct frame_extra_info): Drop args_pointer and locals_pointer.
2677         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
2678         members.
2679         (h8300_init_extra_frame_info): Ditto.
2680         (h8300_frame_locals_address): Removed.
2681         (h8300_frame_args_address): Removed.
2682         (h8300_extract_return_value): Use new regcache structure. Only care
2683         for 16 bit CPUs.
2684         (h8300h_extract_return_value): Same function for 32 bit CPUs.
2685         (h8300_store_return_value): Use new regcache structure. Only care
2686         for 16 bit CPUs.
2687         (h8300h_store_return_value): Same function for 32 bit CPUs.
2688         (h8300_store_struct_return): Removed.
2689         (h8300_extract_struct_value_address): Use new regcache structure.
2690         (h8300h_extract_struct_value_address): Removed.
2691         (h8300_push_dummy_code): New function.
2692         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
2693         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
2694         set_gdbarch_store_return_value architecture dependent.
2695         Call set_gdbarch_push_dummy_code and
2696         set_gdbarch_extract_struct_value_address.
2697         Remove calls to set_gdbarch_frame_args_address,
2698         set_gdbarch_frame_locals_address,
2699         set_gdbarch_deprecated_store_struct_return,
2700         set_gdbarch_deprecated_extract_return_value,
2701         set_gdbarch_deprecated_extract_struct_value_address,
2702         set_gdbarch_deprecated_call_dummy_words and
2703         set_gdbarch_deprecated_sizeof_call_dummy_words.
2704
2705 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2706
2707         * h8300-tdep.c (h8300_register_byte): Remove.
2708         (h8300h_register_byte): Remove.
2709         (h8300_register_virtual_type): Remove.  Substitute by...
2710         (h8300_register_type): New function.
2711         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
2712         (h8300h_extract_struct_value_address): Ditto.
2713         (h8300_gdbarch_init): Drop calls to
2714         set_gdbarch_deprecated_register_byte and
2715         set_gdbarch_deprecated_register_virtual_type.
2716         Add call to set_gdbarch_register_type.
2717
2718 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2719
2720         * gdbarch.sh: Update comments on registers.
2721         (deprecated_register_byte): Rename register_byte.
2722         (deprecated_register_raw_size): Rename register_raw_size.
2723         (deprecated_register_virtual_size): Rename register_virtual_size.
2724         (deprecated_register_virtual_type): Rename register_virtual_type.
2725         * gdbarch.h, gdbarch.c: Re-generate.
2726         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2727         * vax-tdep.c (vax_gdbarch_init): Update.
2728         * v850-tdep.c (v850_gdbarch_init): Update.
2729         * sparc-tdep.c (sparc_gdbarch_init): Update.
2730         * sh-tdep.c (sh_gdbarch_init): Update.
2731         * s390-tdep.c (s390_gdbarch_init): Update.
2732         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2733         * ns32k-tdep.c: Update.
2734         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2735         * mips-tdep.c (mips_gdbarch_init): Update.
2736         * mcore-tdep.c (mcore_gdbarch_init): Update.
2737         * m68k-tdep.c (m68k_gdbarch_init): Update.
2738         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2739         * ia64-tdep.c (ia64_gdbarch_init): Update.
2740         * hppa-tdep.c (hppa_gdbarch_init): Update.
2741         * h8300-tdep.c (h8300_gdbarch_init): Update.
2742         * frv-tdep.c (frv_gdbarch_init): Update.
2743         * cris-tdep.c (cris_gdbarch_init): Update.
2744         * avr-tdep.c (avr_gdbarch_init): Update.
2745         * alpha-tdep.c (alpha_gdbarch_init): Update.
2746         * arm-tdep.c (arm_gdbarch_init): Update.
2747
2748 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2749
2750         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
2751         mips_o32_use_struct_convention with always_use_struct_convention.
2752
2753 2003-06-12  David Carlton  <carlton@kealia.com>
2754
2755         * cp-namespace.c (cp_set_block_scope): Comment out
2756         processing_has_namespace_info branch.
2757
2758 2003-06-12  Jim Blandy  <jimb@redhat.com>
2759
2760         Recognize and skip 64-bit PowerPC Linux linkage functions.
2761         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
2762         insn_pattern, insns_match_pattern, d_field, ds_field): New
2763         functions, macros, and types for working with PPC instructions.
2764         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
2765         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
2766         ppc64_skip_trampoline_code): New functions, variables, and macros
2767         for recognizing and skipping linkage functions.
2768         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
2769         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
2770
2771         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
2772         register offsets for both the 32- and 64-bit interfaces.
2773
2774         Actually finish the job started by my change of 2003-05-29.
2775         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
2776         other #definition of this.
2777         (ppc_linux_skip_trampoline_code): Remove declaration.
2778         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
2779         static.
2780         (ppc_linux_init_abi): Register it as the skip_trampoline_code
2781         method for GDBARCH.
2782
2783         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
2784         'long' on ppc64-*-linux*.
2785
2786         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
2787         isn't #defined, assume the register doesn't exist: act as if
2788         tdep->ppc_mq_regnum were -1.
2789
2790         * configure.host, configure.tgt: Add entries for
2791         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
2792         powerpc/linux.mt.
2793         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
2794         New files.
2795
2796         * arch-utils.c (always_use_struct_convention): New function.
2797         * arch-utils.h (always_use_struct_convention): New prototype.
2798         * alpha-tdep.c (alpha_use_struct_convention): Delete.
2799         (alpha_gdbarch_init): Register always_use_struct_convention,
2800         instead of alpha_use_struct_convention.
2801         * cris-tdep.c (cris_use_struct_convention): Delete.
2802         (cris_gdbarch_init): Register always_use_struct_convention,
2803         instead of cris_use_struct_convention.
2804         * frv-tdep.c (frv_use_struct_convention): Delete.
2805         (frv_gdbarch_init): Register always_use_struct_convention,
2806         instead of frv_use_struct_convention.
2807         * h8300-tdep.c (h8300_use_struct_convention): Delete.
2808         (h8300_gdbarch_init): Register always_use_struct_convention,
2809         instead of h8300_use_struct_convention.
2810         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
2811         (mips_o32_gdbarch_init): Register always_use_struct_convention,
2812         instead of mips_o32_use_struct_convention.
2813
2814 2003-06-12  Andrew Cagney  <cagney@redhat.com>
2815
2816         * wince.c: Include "mips-tdep.h".
2817         * mips-tdep.h (mips_next_pc): Declare.
2818         * mcore-tdep.c: Make more local functions static.
2819         * Makefile.in (wince.o): Update dependencies.
2820
2821 2003-06-12  David Carlton  <carlton@kealia.com>
2822
2823         * symtab.c (lookup_symbol_aux_minsyms): Replace
2824         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2825         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
2826         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
2827         SYMBOL_NATURAL_NAME.
2828
2829 2003-06-12  Andreas Schwab  <schwab@suse.de>
2830
2831         * Makefile.in (tuiDisassem.o): Update dependencies.
2832
2833 2003-06-12  David Carlton  <carlton@bactrian.org>
2834
2835         * symtab.h: Delete declaration of make_symbol_overload_list.
2836         Add declaration of lookup_partial_symbol.
2837         * symtab.c (remove_params): Move to cp-support.c.
2838         (overload_list_add_symbol, make_symbol_overload_list)
2839         (sym_return_val_size, sym_return_val_index): Ditto.
2840         (lookup_partial_symbol): Make extern.
2841         * cp-support.h: Add declaration of make_symbol_overload_list.
2842         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
2843         symtab.h, and block.h.
2844         (remove_params): Move here from symtab.c.
2845         (overload_list_add_symbol, make_symbol_overload_list)
2846         (sym_return_val_size, sym_return_val_index): Ditto.
2847         * valops.c: Include cp-support.h.
2848         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
2849         frame_h, and block_h.
2850         (valops.o): Depend on cp_support_h.
2851
2852 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
2853
2854         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
2855         substitute by NUM_REGS throughout.
2856         (h8300_register_name): Only care for H8/300 and H8/300H registers.
2857         (h8300s_register_name): New function for H8S registers.
2858         (h8300sx_register_name): Ditto for H8SX registers.
2859         (h8300_print_register): Revise register printing, avoid depending
2860         on 32 bit long.
2861         (h8300_register_byte): Only care for H8/300 registers.
2862         (h8300h_register_byte): New function for any other architecture.
2863         (h8300_register_raw_size): Remove.
2864         (h8300_register_virtual_type): Revise to return actually useful
2865         type.
2866         (h8300_extract_struct_value_address): Only care for H8/300 registers.
2867         (h8300h_extract_struct_value_address): New function for any other
2868         architecture.
2869         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
2870         set_gdbarch_register_name, set_gdbarch_register_byte,
2871         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
2872         Remove calls to set_gdbarch_deprecated_register_size,
2873         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
2874         set_gdbarch_deprecated_max_register_raw_size,
2875         set_gdbarch_register_virtual_size and
2876         set_gdbarch_deprecated_max_register_virtual_size entirely.
2877         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
2878         set_gdbarch_long_double_bit.
2879
2880 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2881
2882         * doublest.c (convert_doublest_to_floatformat): When dealing
2883         with the implied integer bit, only alter mant_bits if we are
2884         processing a full 32 bits of mantissa.
2885
2886 2003-06-11  David Carlton  <carlton@bactrian.org>
2887
2888         * dictionary.h: New.
2889         * dictionary.c: New.
2890         * block.h: Add opaque declaration for struct dictionary.
2891         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
2892         'sym' members.
2893         (BLOCK_DICT): New macro.
2894         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
2895         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
2896         BLOCK_SHOULD_SORT.
2897         (ALL_BLOCK_SYMBOLS): Update definition.
2898         * Makefile.in (SFILES): Add dictionary.c.
2899         (dictionary_h): New.
2900         (COMMON_OBS): Add dictionary.o.
2901         (dictionary.o): New.
2902         (ada-lang.o): Depend on dictionary_h.
2903         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
2904         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
2905         (mi-cmd-stack.o): Ditto.
2906         (gdbtk-cmds.o): Update dependencies.
2907         (gdbtk-stack.o): Ditto.
2908         * ada-lang.c: Include dictionary.h.
2909         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
2910         (fill_in_ada_prototype, debug_print_block): Ditto.
2911         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
2912         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
2913         'is_sorted'.
2914         * mdebugread.c: Include dictionary.h.
2915         (struct parse_stack): Delete 'maxsyms' member.
2916         (parse_symbol): Update calls to new_block.  Delete calls to
2917         shrink_block.  Use dictionary methods.
2918         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
2919         Update calls to new_symtab.  Don't maintain maxsyms data.
2920         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
2921         (add_symbol): Just call dict_add_symbol.
2922         (new_symtab): Delete 'maxsyms' argument.
2923         (new_symtab): Update calls to new_block.
2924         (new_block): Delete 'maxsyms' argument; add 'function' argument.
2925         (shrink_block): Delete function.
2926         (fixup_sigtramp): Update call to new_block.  Add symbol via
2927         dict_add_symbol.
2928         * jv-lang.c: Include dictionary.h.
2929         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
2930         appropriately.  Set class_symtab->free_func.  Make sure the
2931         blockvector is big enough to hold two blocks.
2932         (add_class_symtab_symbol): Use dictionary methods.
2933         (free_class_block): New function.
2934         (type_from_class): Replace explicit iteration by
2935         ALL_BLOCK_SYMBOLS.
2936         * symtab.h (struct symtab): Replace 'free_ptr' method by
2937         'free_func'.
2938         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
2939         sort_symtab_syms.
2940         * dwarfread.c (psymtab_to_symtab_1): Delete call to
2941         sort_symtab_syms.
2942         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
2943         Include dictionary.h.
2944         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
2945         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
2946         sort_symtab_syms.
2947         * objfiles.c: Include dictionary.h.
2948         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
2949         * buildsym.c: Include dictionary.h.
2950         (finish_block): Use dictionary methods.
2951         (end_symtab): Set free_func to NULL, not free_ptr.
2952         * tracepoint.c: Include dictionary.h.
2953         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
2954         (scope_info): Ditto.
2955         * stack.c: Include dictionary.h.
2956         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
2957         (print_block_frame_labels, print_frame_arg_vars)
2958         (print_frame_args): Ditto.
2959         * symmisc.c (free_symtab_block): Use dictionary methods.
2960         (dump_symtab): Ditto.
2961         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
2962         Include dictionary.h.
2963         * symfile.h: Delete declarations of sort_block_syms,
2964         sort_symtab_syms.
2965         * symfile.c (sort_block_syms): Delete.
2966         (sort_symtab_syms): Delete.
2967         * symtab.c: Include dictionary.h.
2968         (lookup_block_symbol): Use dictionary iterators.
2969         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
2970         (search_symbols, make_symbol_completion_list): Ditto.
2971         (make_symbol_overload_list): Ditto.
2972         * valops.c (value_of_local): Use dict_empty.
2973         Include dictionary.h.
2974
2975 2003-06-11  J. Brobecker  <brobecker@gnat.com>
2976
2977         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
2978
2979 2003-06-11  David Carlton  <carlton@bactrian.org>
2980
2981         * block.h (BLOCK_SHOULD_SORT): Delete.
2982         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
2983         blocks.
2984         * ada-lang.c (ada_add_block_symbols): Ditto.
2985         * symfile.c (sort_block_syms): Delete.
2986         (sort_symtab_syms): Ditto.
2987         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
2988         declarations.
2989         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
2990         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
2991         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
2992         * dwarfread.c (psymtab_to_symtab_1): Ditto.
2993         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
2994         * mdebugread.c (psymtab_to_symtab_1): Ditto.
2995         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
2996
2997 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2998
2999         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
3000         bits to 128.
3001
3002 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3003
3004         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
3005         REGISTER_CONVERTIBLE.
3006         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
3007         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
3008         * gdbarch.h, gdbarch.c: Re-generate.
3009         * arch-utils.h (deprecated_register_convertible_not): Rename
3010         generic_register_convertible_not.
3011         * arch-utils.c (deprecated_register_convertible_not): Rename
3012         generic_register_convertible.
3013         (legacy_convert_register_p, legacy_register_to_value): Update.
3014         * sh-tdep.c (sh64_push_arguments): Update.
3015         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
3016         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
3017         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
3018         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
3019         * arch-utils.c (legacy_value_to_register): Update.
3020         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3021         (rs6000_register_convert_to_raw): Make parameter "from" const.
3022         * mips-tdep.c (mips_gdbarch_init): Update.
3023         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
3024         * infcmd.c (default_print_registers_info): Update.
3025         * ia64-tdep.c (ia64_gdbarch_init): Update.
3026         (ia64_register_convert_to_raw): Make parameter "from" const.
3027         * i386-tdep.c (i386_gdbarch_init): Update.
3028         (i386_register_convert_to_raw): Update.
3029
3030 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3031
3032         * remote-fileio.c: Include "remote-fileio.h".
3033         * Makefile.in (remote-fileio.o): Update dependencies.
3034         (remote_fileio_h): Fix typo.
3035
3036 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3037
3038         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
3039         (xstormy16_save_dummy_frame_tos): Make static.
3040         (_initialize_xstormy16_tdep): Add declaration.
3041         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3042         * v850-tdep.c: Make local functions static.
3043         (_initialize_v850_tdep): Add declaration.
3044         * sparc-tdep.c: Make local functions static.
3045         (_initialize_sparc_tdep): Add declaration.
3046         * sh-tdep.c: Make local functions static.
3047         (_initialize_sh_tdep): Add declaration.
3048         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
3049         * s390-tdep.c: Make local functions static.
3050         (_initialize_s390_tdep): Add declaration.
3051         * dbxread.c (find_stab_function_addr): Make static.
3052         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
3053         * ocd.c (_initialize_remote_ocd): Add declaration.
3054         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
3055         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
3056         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
3057         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
3058         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3059         * remote-array.c (_initialize_array): Add declaration.
3060         (_initialize_remote_monitors): Add declaration.
3061         * remote-mips.c: Make local functions static.
3062         (_initialize_remote_mips): Add declaration.
3063         * mcore-tdep.c: Make all local functions static.
3064         (_initialize_mcore_tdep): Add declaration.
3065         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
3066         * abug-rom.c (_initialize_abug_rom): Add declaration.
3067         * rom68k-rom.c (_initialize_rom68k): Add declaration.
3068         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
3069         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3070         * remote-est.c (_initialize_est): Add declaration.
3071         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3072         (m68hc11_call_dummy_address): Make static.
3073         * ia64-tdep.c: Make local functions static.
3074         (_initialize_ia64_tdep): Add declaration.
3075         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
3076         * monitor.c (monitor_wait_filter): Make static.
3077         (_initialize_remote_monitors): Add declaration.
3078         * remote-hms.c (_initialize_remote_hms): Add declaration.
3079         * remote-e7000.c (fetch_regs_from_dump): Make static.
3080         (expect_n): Make static.
3081         (_initialize_remote_e7000): Add declaration.
3082         * ser-e7kpc.c: Always include "defs.h".
3083         (_initialize_ser_e7000pc): Add declaration.
3084         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3085         * cris-tdep.c: Make all but one function static.
3086         (_initialize_cris_tdep): Add declaration.
3087         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3088         * solib.c (update_solib_list): Make static.
3089         (_initialize_solib): Add declaration.
3090         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
3091         (_initialize_avr_tdep): Add declaration.
3092         * remote-rdi.c (voiddummy): Make static.
3093         (_initialize_remote_rdi): Add declaration.
3094         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
3095         * remote-rdp.c (send_rdp): Make static.
3096         (_initialize_remote_rdp): Add declaration.
3097         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
3098
3099 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
3100
3101         * remote-fileio.c: Make ari happy.
3102
3103 2003-06-10  J. Brobecker  <brobecker@gnat.com>
3104
3105         * rs6000-nat.c (child_xfer_memory): Compute the right address when
3106         fetching the trailing bytes of the buffer we are about to write.
3107
3108 2003-06-10  Andrew Cagney  <cagney@redhat.com>
3109
3110         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
3111         * Makefile.in (remote-fileio.o): Update dependencies.
3112         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
3113         include <setjmp.h>, or <sys/types.h> conditional on USG.
3114         (remote_fio_jmp_buf): Delete global variable.
3115
3116 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
3117             Martin M. Hunt  <hunt@redhat.com>
3118
3119         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
3120         (SFILES): Add remote-fileio.c.
3121         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
3122         dependencies for building remote.o.
3123         * remote-fileio.c: New file implementing the remote File-I/O protocol.
3124         * remote-fileio.h: New header file defining remote File-I/O interface.
3125         * remote.c (remote_write_bytes, remote_read_bytes): Remove
3126         static storage class.
3127         (remote_wait, remote_async_wait): Call remote_fileio_request() on
3128         'F' packet.
3129         (_initialize_remote): Call initialize_remote_fileio().
3130         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
3131         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3132         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3133         (captured_main): Initialize new ui_files.
3134         * ui-file.c: Add read and fgets input functions.
3135         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
3136         (null_file_read): New function.
3137         (ui_file_read): New function.
3138         (set_ui_file_read): New function.
3139         (stdio_file_read): New function.
3140         * ui-file.h: New type ui_file_read_ftype.
3141         (set_ui_file_read): Declare.
3142         (ui_file_read): Declare.
3143
3144 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3145
3146         * frame.h (deprecated_unwind_get_saved_register): Rename
3147         generic_unwind_get_saved_register, update comments.
3148         * mips-tdep.c (mips_get_saved_register): Update.
3149         * frame.c (deprecated_unwind_get_saved_register): Update.
3150
3151 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3152
3153         * vax-tdep.c (vax_frame_locals_address): Delete function.
3154         (vax_gdbarch_init): Do not set frame_locals_address.
3155         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
3156         (m68hc11_gdbarch_init): Do not set frame_locals_address.
3157         * s390-tdep.c (s390_frame_args_address): Delete function.
3158         (s390_gdbarch_init): Do not set frame_args_address or
3159         frame_locals_address.
3160         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
3161         (ns32k_gdbarch_init): Do not set frame_locals_address.
3162         * hppa-tdep.c (hppa_frame_args_address): Delete function.
3163         (hppa_frame_locals_address): Delete function.
3164         (hppa_gdbarch_init): Do not set frame_args_address, or
3165         frame_locals_address.
3166         * arm-tdep.c (arm_frame_args_address): Delete.
3167         (arm_frame_locals_address): Delete.
3168         (arm_gdbarch_init): Do not set frame_args_address, or
3169         frame_locals_address.
3170
3171 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3172
3173         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
3174         * gdbarch.h, gdbarch.c: Re-generate.
3175         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
3176         * arch-utils.c (frame_num_args_unknown): Delete function.
3177         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
3178         (frame_info): Use FRAME_NUM_ARGS_P.
3179         * arm-tdep.c (arm_frame_num_args): Delete function.
3180         (arm_gdbarch_init): Do not set frame_num_args.
3181         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
3182         * hppa-tdep.c (hppa_frame_num_args): Delete function.
3183         (hppa_gdbarch_init): Do not set frame_num_args.
3184         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
3185         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3186         frame_num_args to default frame_num_args_unknown.
3187         * v850-tdep.c (v850_gdbarch_init): Ditto.
3188         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3189         * sh-tdep.c (sh_gdbarch_init): Ditto.
3190         * s390-tdep.c (s390_gdbarch_init): Ditto.
3191         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3192         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3193         * mips-tdep.c (mips_gdbarch_init): Ditto.
3194         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3195         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
3196         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3197         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3198         * i386-tdep.c (i386_gdbarch_init): Ditto.
3199         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3200         * frv-tdep.c (frv_gdbarch_init): Ditto.
3201         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3202         * cris-tdep.c (cris_gdbarch_init): Ditto.
3203         * avr-tdep.c (avr_gdbarch_init): Ditto.
3204         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
3205
3206 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3207
3208         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
3209         (print_frame_args): Moved to "stack.c".
3210         * stack.c: Include "gdb_assert.h".
3211         (print_frame_nameless_args): Moved from "printcmd.c", made static.
3212         (print_frame_args): Moved from "printcmd.c".
3213         * frame.h (print_frame_args): Delete declaration.
3214         * Makefile.in (stack.o): Update dependencies.
3215
3216 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3217
3218         * frame.c (get_prev_frame): Remove reference to
3219         frame_args_address_correct in comments.
3220         * frame-base.c (default_frame_args_address): Delete code
3221         conditional on FRAME_ARGS_ADDRESS_CORRECT.
3222         * vax-tdep.c (vax_frame_args_address_correct): Delete.
3223         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
3224         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
3225         (vax_frame_args_address_correct): Delete declaration.
3226
3227 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3228
3229         * gdbarch.sh (UNWIND_SP): Add.
3230         * gdbarch.h, gdbarch.c: Re-generate.
3231         * frame.c (frame_sp_unwind): New function.
3232         (get_frame_sp): New function.
3233         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
3234         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
3235         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
3236         value.
3237         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
3238         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
3239
3240 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3241
3242         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
3243         REMOTE_BREAKPOINT.
3244         * remote.c: Update.
3245         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
3246         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
3247         * config/m68k/tm-sun3.h: Update.
3248         * config/m68k/tm-m68klynx.h: Update.
3249         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
3250
3251         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
3252         trad_frame".  Update comments.
3253         * d10v-tdep.c (struct d10v_unwind_cache): Update.
3254         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
3255         (trad_frame_register_value, trad_frame_prev_register): Update.
3256
3257 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3258
3259         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
3260         from GCC's acinclude.m4.
3261         * configure.in: Check for getopt's delcaration.
3262         * aclocal.m4, config.in, configure: Re-generate.
3263         * main.c (error_init): Delete declaration.
3264         * defs.h (error_init): Declare.
3265         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
3266         (rs6000_convert_from_func_ptr_addr): Make static.
3267         (_initialize_rs6000_tdep): Add declaration.
3268         * cli/cli-cmds.c (dont_repeat): Delete declaration.
3269         (show_commands, set_verbose, show_history): Delete declaration.
3270         * top.h (set_verbose): Add declaration.
3271         (show_history, set_history, show_commands): Add declaration.
3272         (do_restore_instream_cleanup): Add declaration.
3273         * objc-lang.c (specialcmp): Make static.
3274         (print_object_command): Make static.
3275         (find_objc_msgsend): Make static.
3276         (find_objc_msgcall_submethod_helper): Make static.
3277         (find_objc_msgcall_submethod): Make static.
3278         (_initialize_objc_language): Add declaration.
3279         (find_implementation_from_class): Make static.
3280         (find_implementation): Make static.
3281         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
3282         * objc-lang.h (lookup_struct_typedef): Add declaration.
3283         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
3284         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
3285         (do_restore_user_call_depth): Make static.
3286         (do_restore_instream_cleanup): Delete declaration.
3287         (dont_repeat): Delete declaration.
3288         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
3289         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
3290         * reggroups.c (_initialize_reggroup): Add declaration.
3291         * cp-support.c (_initialize_cp_support): Add declaration.
3292         * cp-abi.c (_initialize_cp_abi): Add declaration.
3293         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
3294         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
3295         (_initialize_gnu_v3_abi): Add declaration.
3296         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
3297         (_initialize_gnu_v2_abi): Add declaration.
3298         * frame-base.c (_initialize_frame_base): Add declaration.
3299         * doublest.c (floatformat_from_length): Make static.
3300         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
3301         * frame.c (create_sentinel_frame): Make static.
3302         (_initialize_frame): Add declaration.
3303         * top.c (do_catch_errors): Make static.
3304         (gdb_rl_operate_and_get_next_completion): Make static.
3305         * typeprint.c: Include "typeprint.h".
3306         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
3307         (sentinel_frame_this_id): Make static.
3308         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3309         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
3310         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
3311         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
3312         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
3313         * maint.c (maintenance_print_architecture): Make static.
3314         * signals/signals.c (_initialize_signals): Add declaration.
3315         * std-regs.c (_initialize_frame_reg): Add declaration.
3316         * jv-exp.y (push_variable): ISO C definition.
3317         (push_qualified_expression_name): Ditto.
3318         * memattr.c (_initialize_mem): Add declaration.
3319         * remote.c (remote_check_watch_resources): Make static.
3320         (remote_stopped_by_watchpoint): Make static.
3321         (remote_stopped_data_address): Make static.
3322         * d10v-tdep.c (nr_dmap_regs): Make static.
3323         (a0_regnum): Make static.
3324         (d10v_frame_unwind_cache): Make static.
3325         (d10v_frame_p): Make static.
3326         * osabi.c (show_osabi): Make static.
3327         (_initialize_gdb_osabi): Add extern declaration.
3328         * gdbtypes.c (make_qualified_type): Make static.
3329         (safe_parse_type): Make static.
3330         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
3331         * macrotab.c (macro_bcache_free): Make static.
3332         * interps.c (interp_set_quiet): Make static.
3333         (interpreter_exec_cmd): Make static.
3334         * stack.h (select_frame_command): New file.
3335         * stack.c: Include "stack.h".
3336         (select_frame_command_wrapper): Delete function.
3337         (select_frame_command): Make global.
3338         * infcall.c: Include "infcall.h".
3339         * linespec.c: Include "linespec.h".
3340         * symfile.c (sections_overlap): Make static.
3341         * cp-support.h (cp_initialize_namespace): ISO C declaration.
3342         * charset.c (_initialize_charset): Add missing prototype.
3343         * regcache.c (init_legacy_regcache_descr): Make static.
3344         (do_regcache_xfree): Make static.
3345         (regcache_xfer_part): Make static.
3346         (_initialize_regcache): Add missing prototype.
3347         * breakpoint.c (parse_breakpoint_sals): Make static.
3348         (breakpoint_sals_to_pc): Make static.
3349         * interps.h (clear_interpreter_hooks): ISO C declaration.
3350         * Makefile.in (stack_h): Define.
3351         (stack.o, typeprint.o, mi-main.o): Update dependencies.
3352         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
3353
3354 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3355
3356         * Makefile.in (d10v-tdep.o): Update dependencies.
3357         (SFILES): Add trad-frame.c.
3358         (trad_frame_h): Define.
3359         (COMMON_OBS): Add trad-frame.o.
3360         (trad-frame.o): Specify dependencies.
3361         * d10v-tdep.c: Include "trad-frame.h".
3362         (saved_regs_unwinder): Delete function.
3363         (d10v_frame_prev_register): Use trad_frame_prev_register.
3364         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
3365         trad_frame", delete "regs" and "prev_sp".
3366         (prologue_find_regs): Use trad-frame.
3367         * trad-frame.h, trad-frame.c: New files.
3368
3369 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
3370
3371         * dwarf2cfi.c, dwarf2cfi.h: Remove.
3372
3373 2003-06-07  Adam Fedor  <fedor@gnu.org>
3374
3375         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
3376         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
3377         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
3378         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
3379         resolve_msgsend_super, resolve_msgsend_super_stret):
3380         Use it.
3381
3382 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3383
3384         * symfile.h: Re-indent, clean up comments.
3385
3386 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3387
3388         * inferior.h (deprecated_write_sp): Replace
3389         generic_target_write_sp.
3390         * regcache.c (deprecated_write_sp): Replace
3391         generic_target_write_sp.
3392         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3393         * vax-tdep.c (vax_gdbarch_init): Update.
3394         * v850-tdep.c (v850_gdbarch_init): Update.
3395         * sparc-tdep.c (sparc_gdbarch_init): Update.
3396         * sh-tdep.c (sh_gdbarch_init): Update.
3397         * s390-tdep.c (s390_gdbarch_init): Update.
3398         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3399         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3400         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3401         * mcore-tdep.c (mcore_gdbarch_init): Update.
3402         * m68k-tdep.c (m68k_gdbarch_init): Update.
3403         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3404         * ia64-tdep.c (ia64_gdbarch_init): Update.
3405         * h8300-tdep.c (h8300_gdbarch_init): Update.
3406         * frv-tdep.c (frv_gdbarch_init): Update.
3407         * cris-tdep.c (cris_gdbarch_init): Update.
3408         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
3409
3410 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3411
3412         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
3413         Assert that PC_REGNUM is valid.
3414         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
3415
3416 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3417
3418         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
3419         * gdbarch.h, gdbarch.c: Regenerate.
3420         * mn10300-tdep.c: Include "gdb_assert.h".
3421         (mn10300_read_fp): New function.
3422         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
3423         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
3424         * ia64-tdep.c: Include "gdb_assert.h".
3425         (ia64_read_fp): New function.
3426         (ia64_gdbarch_init): Set deprecated_target_read_fp to
3427         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
3428         * regcache.c (generic_target_read_sp): Delete function.
3429         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
3430         * inferior.h (generic_target_read_sp): Delete declaration.
3431         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
3432         generic_target_read_sp.
3433         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3434         * sparc-tdep.c (sparc_gdbarch_init): Ditto
3435         * sh-tdep.c (sh_gdbarch_init): Ditto.
3436         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3437         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
3438
3439 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3440
3441         * gdbarch.sh: Comment each field of startup_gdbarch.
3442         * gdbarch.h, gdbarch.c: Re-generate.
3443
3444 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3445
3446         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
3447         * gdbarch.h, gdbarch.c: Re-generate.
3448         * regcache.c: Update comments on read_pc et.al.
3449         (generic_target_read_pc): Delete function.
3450         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
3451         * inferior.h (generic_target_read_pc): Delete declaration.
3452         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
3453         generic_target_read_pc.
3454         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3455         * sh-tdep.c (sh_gdbarch_init): Ditto.
3456         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3457         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3458
3459 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3460
3461         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
3462         "index" with "special_local_sect".  Use strcmp instead of STREQ.
3463         Append period to coments.
3464
3465 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
3466
3467         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
3468         (elfstab_offset_sections): Likewise.
3469         * gdb-stabs.h (stab_section_info): Likewise.
3470         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
3471         * objfiles.c (objfile_relocate): Likewise.
3472         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
3473         * remote.c (get_offsets): Likewise.
3474         (remote_cisco_objfile_relocate): Likewise.
3475         * somread.c (som_symfile_offsets): Likewise.
3476         * symfile.c (alloc_section_addr_info): New function.
3477         (build_section_addr_info_from_section_tab): Use it.
3478         (free_section_addr_info): Adjust.
3479         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
3480         (syms_from_objfile): Allocate local_addr dynamically.
3481         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
3482         dynamically.
3483         (add_symbol_file_command): Allocate sect_opts dynamically.
3484         (reread_symbols): Avoid use of SECT_OFF_MAX.
3485         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
3486         (alloc_section_addr_info): Declare it.
3487         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
3488         * win32-nat.c (solib_symbols_add): Allocate section_addrs
3489         dynamically.
3490         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
3491
3492 2003-06-06  Andrew Cagney  <cagney@redhat.com>
3493
3494         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
3495         (d10v_frame_unwind_cache): Do not set "return_pc".
3496
3497 2003-06-06  Michael Snyder  <msnyder@redhat.com>
3498
3499         * h8300-tdep.c: Make tidy (long lines).
3500
3501 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
3502
3503         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
3504         to regcache_collect().
3505
3506 2003-06-05  J. Brobecker  <brobecker@gnat.com>
3507
3508         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
3509         pc_in_sigtramp multiarch method.
3510         (hppa_hpux_som_init_abi): Use it.
3511         (hppa_hpux_elf_init_abi): Likewise.
3512         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
3513         macro has been multiarched.
3514         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
3515         macro here, as hppa64 isn't multiarched yet.
3516
3517 2003-06-05  Andrew Cagney  <cagney@redhat.com>
3518
3519         * Makefile.in (value_h): Add $(frame_h).
3520         * value.h: Include "frame.h".
3521         (struct value): Replace "frame_addr" with "frame_id".
3522         (VALUE_FRAME_ID): Replace VALUE_FRAME.
3523         * values.c (allocate_value): Use VALUE_FRAME_ID.
3524         (value_copy): Use VALUE_FRAME_ID.
3525         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
3526         * valops.c (value_assign): Update.  Use frame_find_by_id.
3527
3528 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
3529
3530         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
3531         in each pass.
3532
3533 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
3534
3535         * thread-db.c (check_event): For create/death event breakpoints,
3536         loop through all messages to ensure that we read the message
3537         corresponding to the breakpoint we are at.
3538
3539 2003-06-04  Michael Snyder  <msnyder@redhat.com>
3540
3541         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
3542
3543 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
3544
3545         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
3546         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
3547         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
3548         when handling .eh_frame sections.
3549
3550 2003-06-04  J. Brobecker  <brobecker@gnat.com>
3551
3552         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
3553         prepare_to_proceed procedure instead of the hppa-specific one.
3554         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
3555
3556 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3557
3558         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
3559         * config.in: Regenerated.
3560         * configure.in: Add test for syscall function and check for
3561         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
3562         * configure: Regenerated.
3563         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
3564         <sys/syscall.h>.
3565         (kill_lwp): New function that uses tkill syscall or
3566         uses kill, depending on whether threading model is nptl or not.
3567         All callers of kill() changed to use kill_lwp().
3568         (lin_lwp_wait): Make special check when WIFEXITED occurs to
3569         see if all threads have already exited in the nptl model.
3570         (stop_and_resume_callback): New callback function used by the
3571         lin_lwp_wait thread exit handling code.
3572         (stop_wait_callback): Check for threads already having exited and
3573         delete such threads fromt the lwp list when discovered.
3574         (stop_callback): Don't assert retcode of kill call.
3575
3576         Roland McGrath  <roland@redhat.com>
3577         * i386-linux-nat.c (ps_get_thread_area): New function needed by
3578         nptl libthread_db.
3579
3580 2003-06-03  Richard Henderson  <rth@redhat.com>
3581
3582         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
3583         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
3584         (alpha_sigtramp_frame_prev_register): Likewise.
3585         (alpha_heuristic_frame_prev_register): Likewise.
3586         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
3587
3588         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
3589         alpha-specific register id names.
3590         (alpha_mdebug_frame_unwind_cache): Likewise.
3591         (alpha_mdebug_frame_prev_register): Likewise.
3592
3593 2003-06-03  Richard Henderson  <rth@redhat.com>
3594
3595         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
3596         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
3597         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
3598         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
3599         unwind routines.
3600         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3601         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3602         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3603
3604         * alpha-linux-tdep.c: Remove unnecessary includes.
3605         * Makefile.in (alpha-linux-tdep.o): Update.
3606
3607 2003-06-03  Richard Henderson  <rth@redhat.com>
3608
3609         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
3610         (alphabsd_fill_fpreg): Likewise.
3611
3612 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3613
3614         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
3615         references to struct frame_info fields by calls to the equivalent
3616         accessors. Necessary now that frame_info is opaque.
3617
3618 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3619
3620         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
3621         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
3622         structure, field no longer exists.
3623
3624 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3625
3626         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3627         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
3628
3629 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3630
3631         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
3632         references to struct frame_info fields by calls to the equivalent
3633         accessors. Necessary now that frame_info is opaque.
3634
3635 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3636
3637         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
3638         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
3639         structure, field no longer exists.
3640
3641 2003-06-03  Theodore A. Roth  <troth@openavr.org>
3642
3643         * remote.c (init_remote_state): Compute sizeof_g_packet by
3644         accumulation of the size of all registers instead of blindly using
3645         DEPRECATED_REGISTER_BYTES.
3646
3647 2003-06-03  Michael Snyder  <msnyder@redhat.com>
3648
3649         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
3650         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
3651         for h8300sx.
3652
3653 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3654
3655         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
3656         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
3657
3658 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3659
3660         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
3661         (sparc_convert_to_raw): Delete function.
3662         (sparc_gdbarch_init): Do not set register_convert_to_raw or
3663         register_convert_to_virtual.
3664
3665 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
3666
3667         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
3668         layer if not dealing with a statically-linked threaded program.
3669
3670 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
3671
3672         * solib.c (solib_open): Update comment to reflect actual search order.
3673
3674 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3675
3676         * frame.c (get_frame_memory_signed): New function.
3677         (get_frame_memory, get_frame_memory_unsigned): New function.
3678         (get_frame_arch): New function.
3679         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
3680         (get_frame_memory, get_frame_unsigned_memory): Declare.
3681         * d10v-tdep.c (d10v_frame_unwind_cache): Use
3682         get_frame_memory_unsigned and get_frame_arch.
3683         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
3684
3685 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
3686
3687         * MAINTAINERS (write after approval): Add myself.
3688
3689 2003-06-03  Jim Blandy  <jimb@redhat.com>
3690
3691         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
3692         elements of gregset_t are 64 bits each, but access registers
3693         are still 32 bits, so they're packed two per gregset_t
3694         element.  Unpack/pack them properly.
3695
3696 2003-06-02  David Carlton  <carlton@bactrian.org>
3697
3698         * linespec.c (find_methods): Break out code into
3699         add_matching_methods and add_constructors.
3700         (add_matching_methods): New.
3701         (add_constructors): Ditto.
3702
3703 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3704
3705         * sparc-tdep.c (sparc_print_registers): Delete call to
3706         REGISTER_CONVERTIBLE.
3707         (sparc_gdbarch_init): Do not set register_convertible.
3708         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3709         * frv-tdep.c (frv_gdbarch_init): Ditto.
3710         * cris-tdep.c (cris_gdbarch_init): Ditto.
3711
3712 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
3713
3714         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
3715         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
3716         (syms_from_objfile): Ditto.
3717
3718 2003-06-03  Andreas Schwab  <schwab@suse.de>
3719
3720         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
3721         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
3722
3723 2003-06-02  Richard Henderson  <rth@redhat.com>
3724
3725         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
3726         a member of all_reggroup.
3727
3728 2003-06-02  Richard Henderson  <rth@redhat.com>
3729
3730         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
3731         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
3732         (alpha_lds, alpha_sts): New.
3733         (alpha_convert_register_p): Change from _register_convertible.
3734         (alpha_register_to_value): Change from _convert_to_virtual;
3735         restructure and fail for type sizes other than 4 or 8.
3736         (alpha_value_to_register): Similarly.
3737         (alpha_extract_return_value): Use alpha_sts.
3738         (alpha_store_return_value): Use alpha_lds.
3739         (alpha_gdbarch_init): Update hooks.
3740
3741 2003-06-02  Richard Henderson  <rth@redhat.com>
3742
3743         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
3744         regnum identifiers.
3745         (alpha_sigtramp_register_address): Likewise.
3746
3747 2003-06-02  Richard Henderson  <rth@redhat.com>
3748
3749         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
3750         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
3751         * alpha-tdep.h: Declare them.
3752
3753         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
3754         Remove zerobuf.  Don't error on UNIQUE.
3755         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
3756         (ALPHA_REGSET_UNIQUE): Provide default.
3757         (supply_gregset): Use alpha_supply_int_regs.
3758         (fill_gregset): Use alpha_fill_int_regs.
3759         (supply_fpregset): Use alpha_supply_fp_regs.
3760         (fill_fpregset): Use alpha_fill_fp_regs.
3761         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
3762         (alphabsd_supply_reg): Use alpha_supply_int_regs.
3763         (alphabsd_fill_reg): Use alpha_fill_int_regs.
3764         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
3765         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
3766         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
3767
3768 2003-06-02  Richard Henderson  <rth@redhat.com>
3769
3770         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
3771
3772         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
3773         (alpha_store_return_value): Likewise.
3774
3775 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3776
3777         * block.c (contained_in): Add 'const' to arguments.
3778         (block_function): Ditto.
3779         * block.h: Update declarations for block_function and
3780         contained_in.
3781
3782 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3783
3784         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
3785         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
3786         * p-valprint.c (pascal_val_print): Ditto.
3787         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
3788
3789 2003-06-02  Richard Henderson  <rth@redhat.com>
3790
3791         * alpha-tdep.c (alpha_push_dummy_call): Use
3792         builtin_type_ieee_double_little instead of builtin_type_double.
3793
3794         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
3795         sign-extension of 32-bit values.
3796         (alpha_store_return_value): Similarly.
3797
3798         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
3799         (alpha_extract_return_value): Likewise.
3800         (alpha_store_return_value): Likewise.
3801
3802         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
3803         (alpha_store_return_value): Error on IEEE Quad floats.
3804
3805         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
3806         (alpha_extract_struct_value_address): Likewise.
3807         (alpha_store_return_value): Likewise.
3808         (alpha_store_struct_return): Remove.
3809         (alpha_gdbarch_init): Update hook registration to match.
3810
3811         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
3812         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
3813         macros where appropriate.
3814         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
3815         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
3816
3817         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
3818         for SP, GP; void_func_ptr for PC; non-language-specific types
3819         for all others.
3820         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
3821
3822 2003-06-02  Richard Henderson  <rth@redhat.com>
3823
3824         * top.h (lim_at_start): Declare.
3825         * main.c (captured_main): Set it.
3826         * top.c (lim_at_start): Define.
3827         (command_loop): Use it instead of &environ.
3828         * event-top.c (command_handler): Likewise.
3829
3830 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
3831
3832         * mipsnbsd-tdep.c: Update copyright years.
3833         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
3834
3835 2003-06-01  Richard Henderson  <rth@redhat.com>
3836
3837         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
3838         (alpha-linux-tdep.o): Update dependencies.
3839         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
3840         * alpha-mdebug-tdep.c: Remove unneeded includes.
3841
3842 2003-06-01  Richard Henderson  <rth@redhat.com>
3843
3844         * alpha-tdep.c (alpha_register_reggroup_p): New.
3845         (alpha_gdbarch_init): Register it.
3846
3847 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3848
3849         * dwarfread.c: Eliminate "register"
3850         (decode_die_type): Eliminate assignment within "if".
3851         (struct_type, decode_array_element_type): Ditto.
3852         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
3853         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
3854         (decode_modified_type, completedieinfo): Ditto.
3855         * block.c: Eliminate "register".
3856         (blockvector_for_pc_sect): Eliminate assignment within "if".
3857         * cp-support.h (struct symbol): Opaque declaration.
3858         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
3859
3860 2003-06-01  Richard Henderson  <rth@redhat.com>
3861
3862         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
3863         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
3864
3865 2003-06-01  Adam Fedor  <fedor@gnu.org>
3866
3867         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
3868         * gdbarch.[ch]: Regenerate.
3869         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
3870         (hppa_gdbarch_init): Set it in the gdbarch vector.
3871         * i386-tdep.c (i386_fetch_pointer_argument): New
3872         (i386_gdbarch_init): Set it into gdbarch.
3873         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
3874         (rs6000_gdbarch_init): Set it in gdbarch.
3875         * sparc-tdep.c (sparc_fetch_pointer_argument): New
3876         (sparc_gdbarch_init): Set it in gdbarch.
3877
3878 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3879
3880         * defs.h (extract_address): Delete declaration.
3881         * findvar.c (extract_address): Delete function.
3882         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
3883         extract_address with the inline equivalent,
3884         extract_unsigned_integer.
3885         (xstormy16_extract_struct_value_address): Ditto.
3886         (xstormy16_pointer_to_address): Ditto.
3887         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
3888         * v850-tdep.c (v850_push_arguments): Ditto.
3889         (v850_extract_return_value): Ditto.
3890         (v850_extract_struct_value_address): Ditto.
3891         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
3892         (sparcnbsd_get_longjmp_target_64): Ditto.
3893         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
3894         (get_longjmp_target): Ditto.
3895         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
3896         (sh64_extract_struct_value_address): Ditto.
3897         (sh_push_arguments): Ditto.
3898         (sh64_push_arguments): Ditto.
3899         * remote-vxsparc.c (vx_read_register): Ditto.
3900         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
3901         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
3902         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
3903         * mipsv4-nat.c (get_longjmp_target): Ditto.
3904         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
3905         * mips-nat.c (get_longjmp_target): Ditto.
3906         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
3907         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
3908         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
3909         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
3910         * irix5-nat.c (get_longjmp_target): Ditto.
3911         * irix4-nat.c (get_longjmp_target): Ditto.
3912         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
3913         (ia64_push_arguments): Ditto.
3914         * hpux-thread.c (hpux_thread_store_registers): Ditto.
3915         * h8300-tdep.c (h8300_push_arguments): Ditto.
3916         (h8300_store_return_value): Ditto.
3917         (h8300_extract_struct_value_address): Ditto.
3918         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
3919         (frv_push_arguments): Ditto.
3920         * avr-tdep.c (avr_pointer_to_address): Ditto.
3921         (avr_push_arguments): Ditto.
3922         * arm-tdep.c (arm_push_dummy_call): Ditto.
3923         (arm_get_longjmp_target): Ditto.
3924         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
3925         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
3926         (alpha_get_longjmp_target): Ditto.
3927
3928         * solib-irix.c (extract_mips_address): Inline extract_address,
3929         replacing it with extract_signed_integer.
3930         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3931         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
3932         (first_link_map_member, open_symbol_file_object): Ditto.
3933         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
3934         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3935         (LM_NEXT, LM_NAME): Ditto.
3936
3937 2003-06-01  Richard Henderson  <rth@redhat.com>
3938
3939         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
3940         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
3941         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
3942         (alpha_cannot_store_register): Likewise.
3943         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
3944         * alpha-nat.c (supply_gregset): Likewise.
3945         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
3946
3947 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3948
3949         * infcall.c (call_function_by_hand): Update comment on
3950         DEPRECATED_DUMMY_WRITE_SP.
3951
3952         * mips-tdep.c (mips_gdbarch_init): Do not set
3953         deprecated_dummy_write_sp.
3954         (mips_eabi_push_dummy_call): Set the SP register.
3955         (mips_o64_push_dummy_call): Set the SP register.
3956         (mips_o32_push_dummy_call): Set the SP register.
3957         (mips_n32n64_push_dummy_call): Set the SP register.
3958
3959 2003-06-01  Richard Henderson  <rth@redhat.com>
3960
3961         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
3962         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
3963         (supply_gregset): Likewise.
3964         * alpha-tdep.c (alpha_store_return_value): Likewise.
3965         (alpha_get_longjmp_target): Likewise.
3966         (alpha_register_name): Constify array.
3967         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
3968         deprecated_register_size, deprecated_register_bytes,
3969         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
3970         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
3971         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
3972
3973 2003-06-01  Richard Henderson  <rth@redhat.com>
3974
3975         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
3976         from arg_reg_buffer to regcache to avoid double conversion.
3977
3978 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
3979
3980         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
3981         SP_REGNUM.
3982         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
3983         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
3984
3985 2003-06-01  Richard Henderson  <rth@redhat.com>
3986
3987         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
3988         (decode_frame_entry): Set it.  Skip FDE augmentation.
3989
3990 2003-06-01  Richard Henderson  <rth@redhat.com>
3991
3992         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
3993         not overlapping PC_REGNUM.
3994
3995 2003-06-01  Richard Henderson  <rth@redhat.com>
3996
3997         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
3998         alpha_push_arguments.  Don't dump argument register data to
3999         the target stack.  Fix float and 128-bit long double semantics.
4000         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
4001         (alpha_fix_call_dummy): Remove.
4002         (alpha_call_dummy_words): Remove.
4003         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
4004
4005 2003-06-01  Richard Henderson  <rth@redhat.com>
4006
4007         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
4008
4009 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4010
4011         * mips-tdep.c (is_mips16_addr): New function.
4012         (make_mips16_addr, unmake_mips16_addr): New functions.
4013         (pc_is_mips16, mips_fetch_instruction): Use.
4014         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
4015         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
4016         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
4017         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
4018         TARGET_MIPS.
4019         * config/mips/tm-mips.h: Update copyright.
4020         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
4021         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
4022         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
4023         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
4024         (TM_PRINT_INSN_MACH): Delete.
4025         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
4026
4027         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
4028         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
4029         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
4030         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
4031         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
4032         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
4033         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
4034         mips*-*-riscos* and mips*-*-sysv* onto mips.
4035         * config/mips/mips64.mt: New file.
4036         * config/mips/mips.mt: New file.
4037         * config/mips/littlemips.mt: Delete file.
4038         * config/mips/decstation.mt: Delete file.
4039         * config/mips/vr4300el.mt: Delete file.
4040         * config/mips/vr5000el.mt: Delete file.
4041         * config/mips/vr5000.mt: Delete file.
4042         * config/mips/vr4100.mt: Delete file.
4043         * config/mips/vr4xxxel.mt: Delete file.
4044         * config/mips/vr4300.mt: Delete file.
4045         * config/mips/vr4xxx.mt: Delete file.
4046         * config/mips/bigmips.mt: Delete file.
4047         * config/mips/bigmips64.mt: Delete file.
4048         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
4049         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
4050         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
4051         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
4052         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
4053         "tm-bigmips.h".
4054         * config/mips/tm-irix3.h: Ditto.
4055         * config/mips/tm-mipsv4.h: Ditto.
4056         * config/mips/tm-embed.h: Ditto.
4057         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
4058         "tm-bigmips64.h".
4059         * config/mips/tm-vr5000el.h: Delete file.
4060         * config/mips/tm-tx39l.h: Delete file.
4061         * config/mips/tm-vr4300el.h: Delete file.
4062         * config/mips/tm-vr4xxxel.h: Delete file.
4063         * config/mips/tm-vr4300.h: Delete file.
4064         * config/mips/tm-vr4100.h: Delete file.
4065         * config/mips/tm-vr4xxx.h: Delete file.
4066         * config/mips/tm-vr5000.h: Delete file.
4067         * config/mips/tm-embedl64.h: Delete file.
4068         * config/mips/tm-embedl.h: Delete file.
4069         * config/mips/tm-embed64.h: Delete file.
4070         * config/mips/tm-bigmips64.h: Delete file.
4071         * config/mips/tm-bigmips.h: Delete file.
4072
4073 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4074
4075         Fix gdb/1216.
4076         * shnbsd-nat.c: Include "sh-tdep.h".
4077
4078         From Richard Henderson  <rth@redhat.com>:
4079         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
4080
4081 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4082
4083         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
4084         forward declaration.
4085         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4086         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4087         (mips_find_saved_regs): Use set_reg_offset.
4088         (mips_frame_init_saved_regs): Delete function.
4089         (mips_pop_frame): Call mips_find_saved_regs instead of
4090         DEPRECATED_FRAME_INIT_SAVED_REGS.
4091
4092 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4093
4094         * mips-tdep.c (mips_gdbarch_init): Do not set
4095         deprecated_max_register_raw_size, register_virtual_size, and
4096         deprecated_max_register_virtual_size.
4097
4098 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4099
4100         * i386-tdep.c: Include "dwarf2-frame.h".
4101         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
4102         * Makefile.in (i386-tdep.o): Update dependencies.
4103
4104         * dwarf2-frame.c, dwarf2-frame.h: New files.
4105         * Makefile.in (SFILES): Add dwarf2-frame.c.
4106         (dwarf2_frame_h): Define.
4107         (COMMON_OBS): Add dwarf2-frame.o.
4108         (dwarf2-frame.o): Add dependencies.
4109
4110 2003-05-31  Andreas Jaeger  <aj@suse.de>
4111
4112         * x86-64-linux-nat.c: Fix comment.
4113
4114 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4115
4116         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
4117         function signature.
4118
4119         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
4120         have a sigcontext_addr handler.
4121         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
4122         sigcontext_addr handler.
4123
4124 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4125
4126         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
4127         (print_fp_register_row): Replace do_fp_register_row.
4128         (mips_print_fp_register): Add "file" and "frame" parameters.
4129         (mips_print_register): Add "file" and "frame" parameters.
4130         (mips_print_registers_info): Replace mips_do_registers_info.
4131         (mips_gdbarch_init): Set print_registers_info instead of
4132         deprecated_do_registers_info.
4133         (mips_read_fp_register_single): Add "frame" parameter.
4134         (mips_read_fp_register_double): Add "frame" parameter.
4135
4136 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4137
4138         * i386-tdep.c (i386_register_name): Check for MMX registers first.
4139         Fixes a bug where GDB would print the wrong register names for
4140         targets without SSE.
4141
4142         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
4143         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4144         registers.
4145
4146         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
4147         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
4148         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4149         TDEP->sc_sp_offset.
4150
4151         From Michal Ludvig  <mludvig@suse.cz>:
4152         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
4153         and `sc_num_regs'.
4154         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4155         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4156         I386_ST0_REGNUM): Move here from...
4157         * i386-tdep.c: ... here.
4158         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
4159         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4160         registers if possible.
4161         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
4162         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
4163         Remove variables.
4164         (i386bsd_sc_reg_offset): New variable.
4165         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
4166         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4167         TDEP->sc_sp_offset.
4168         (i386fbsd_sc_reg_offset): New variable.
4169         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
4170         TDEP->sc_num_regs.
4171         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
4172         variables.
4173         (i386fbsd4_sc_reg_offset): New variable.
4174         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
4175         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4176         TDEP->sc_sp_offset.
4177         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
4178         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
4179         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
4180         Remove variables.
4181         (i386nbsd_sc_reg_offset): New variable.
4182         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
4183         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4184         TDEP->sc_sp_offset.
4185         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
4186         Remove variables.
4187         (i386obsd_sc_reg_offset): New variable.
4188         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
4189         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4190         TDEP->sc_sp_offset.
4191         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
4192         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
4193         for frame pointer offset in `struct sigcontext'.
4194
4195 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4196
4197         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
4198         architecture methods call_dummy_words, sizeof_call_dummy_words,
4199         push_return_address, store_struct_return, and fix_call_dummy.  Set
4200         push_dummy_call instead of deprecated_push_arguments.
4201         (mips_store_struct_return): Delete function.
4202         (mips_fix_call_dummy): Delete function.
4203         (mips_push_return_address): Delete function.
4204         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
4205         RA_REGNUM and T9_REGNUM.
4206         (mips_n32n64_push_dummy_call): Ditto for
4207         mips_n32n64_push_arguments.
4208         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
4209         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
4210
4211 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4212
4213         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
4214         "dummy_addr" to "bp_addr".
4215         * infcall.c (call_function_by_hand): Pass "funaddr" to
4216         gdbarch_push_dummy_call.
4217         * gdbarch.h, gdbarch.c: Re-generate.
4218         * i386-tdep.c (i386_push_dummy_call): Update.
4219         * arm-tdep.c (arm_push_dummy_call): Update.
4220         * d10v-tdep.c (d10v_push_dummy_call): Update.
4221
4222 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4223
4224         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
4225         variable declarations.
4226         (x86_64_register_number, x86_64_register_name): Remove prototypes.
4227         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
4228         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
4229         x86_64_init_frame_pc, x86_64_init_frame_pc,
4230         x86_64_function_has_prologue): Remove prototypes.
4231         (X86_64_NUM_GREGS): New define.
4232         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
4233         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
4234         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
4235         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
4236         XMM1_REGNUM): Remove defines.
4237         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
4238         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
4239         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
4240         X86_64_XMM1_REGNUM): New defines.
4241         (struct x86_64_register_info): Renamed from `struct
4242         register_info'.  Remove `size' member.
4243         (x86_64_register_info_table): Remove variable.
4244         (x86_64_register_info): New variable.
4245         (X86_64_NUM_REGS): New define.
4246         (X86_64_NUM_GREGS): Remove define.
4247         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
4248         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
4249         Remove variables.
4250         (x86_54_dwarf2_reg_to_regnum): Remove function.
4251         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
4252         (x86_64_dwarf_reg_to_regnum): New function.
4253         (x86_64_register_name): Rewrite.
4254         (x86_64_register_raw_size): Remove function.
4255         (x86_64_register_byte_table): Remove variable.
4256         (x86_64_register_byte): Remove function.
4257         (x86_64_register_virtual_type): Remove function.
4258         (x86_64_register_type): New function.
4259         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
4260         x86_64_register_convert_to_raw): Remove functions.
4261         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
4262         (x86_64_use_struct_convention): Make static.  Adjust for renamed
4263         defines.
4264         (x86_64_frame_init_saved_regs): Remove function.
4265         (x86_64_push_arguments): Make static.  Change to accept a regcache
4266         as argument.
4267         (x86_64_store_return_value, x86_64_extract_return_value): Make
4268         static.  Rewrite based on i386 counterparts.
4269         (x86_64_push_dummy_call): New function.
4270         (X86_64_NUM_SAVED_REGS): New define.
4271         (x86_64_register_number): Remove function.
4272         (x86_64_store_struct_return): Remove function.
4273         (x86_64_frameless_function_invocation,
4274         x86_64_function_has_prologue): Remove functions.
4275         (PROLOG_BUFSIZE): Remove define.
4276         (struct x86_64_frame_cache): New structure.
4277         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
4278         x86_64_frame_cache, x86_64_frame_this_id,
4279         x86_64_frame_prev_register, x86_64_frame_p,
4280         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
4281         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
4282         functions.
4283         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
4284         variables.
4285         (x86_64_skip_prologue): Rewrite in terms of
4286         x86_64_analyze_prologue.
4287         (x86_64_frame_base_address): New function.
4288         (x86_64_frame_base): New variable.
4289         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
4290         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
4291         set deprecated_fp_regnum, deprecated_register_size,
4292         deprecated_register_bytes, register_raw_size, register_byte,
4293         register_virtual_type, register_convertiable,
4294         register_convert_to_virtual, convert_to_raw,
4295         deprecated_get_saved_register, deprecated_target_read_fp,
4296         deprecated_push_arguments, deprecated_push_return_address,
4297         deprecated_pop_frame, deprecated_store_struct_return,
4298         deprecated_frame_init_saved_regs, deprecated_frame_chain,
4299         frameless_function_invocation, deprecated_frame_saved_pc,
4300         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
4301         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
4302         deprecated_init_frame_pc and virtual_frame_pointer.  Call
4303         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
4304         and x86_64_frame_p.  Call frame_base_set_default to register
4305         x86_64_frame_base.
4306         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
4307         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
4308         (_initialize_x86_64_tdep): Remove function.
4309         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
4310         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
4311         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
4312         define.
4313         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
4314         (x86_64_linux_sigcontext_addr): Rewrite.
4315         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
4316         x86_64_linux_frame_saved_pc): Remove functions.
4317         (x86_64_linux_pc_in_sigtramp): Renamed from
4318         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
4319         trampoline.
4320         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
4321         Remove_functions.
4322         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
4323         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4324         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
4325         (x86_64_regmap): Rename to regmap.
4326         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
4327         x86_64_num_gregs.
4328         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
4329         x86_64_regmap.
4330         (x86_64_fxsave_offset): Remove function.
4331         (supply_fpregset): Simply call x86_64_supply_fxsave.
4332         (fill_fpregset): Simply call x86_64_fill_fxsave.
4333         (fetch_inferior_registers, store_inferior_registers): Avoid
4334         asignment in if-statement.
4335         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
4336         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
4337         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
4338         (fetch_core_registers): Remove function.
4339         (linux_elf_core_fns): Remove.
4340         (offsetoff): Don't define.
4341         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
4342         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4343         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
4344         add core-regset.o.
4345         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
4346         protection against multiple includes instead of NM_X86_64_h.  Add
4347         various comments.  Include "config/nm-linux.h".  Don't include
4348         <signal.h>.
4349         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
4350         GET_THREAD_SIGNALS): Remove defines.
4351         (x86_64_register_u_addr, kernel_u_size,
4352         lin_thread_get_thread_signals): Remove prototypes.
4353         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
4354         [HAVE_LINK_H]: Don't include "solib.h".
4355         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
4356         * config/i386/tm-x86-64linux.h: Fix comments.
4357         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
4358         x86-64-tdep.o): Update dependencies.
4359
4360 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4361
4362         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
4363         Change parameter type to a "struct regcache *".
4364
4365         * gdbarch.sh: Regardless of the multi-arch level, always define
4366         the macro when not already defined.
4367         * gdbarch.h, gdbarch.c: Re-generate.
4368
4369 2003-05-30  Richard Henderson  <rth@redhat.com>
4370
4371         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
4372         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
4373         (alpha_mdebug_frame_this_id): Likewise.
4374         (alpha_mdebug_frame_prev_register): Likewise.
4375         (alpha_mdebug_frame_base_address): Likewise.
4376         (alpha_mdebug_frame_locals_address): Likewise.
4377         (alpha_mdebug_frame_args_address): Likewise.
4378         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
4379         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
4380         (alpha_heuristic_frame_unwind_cache): Make static; add missing
4381         loop increment.
4382         (alpha_heuristic_frame_this_id): Make static.
4383         (alpha_heuristic_frame_prev_register): Likewise.
4384         (alpha_heuristic_frame_base_address): Likewise.
4385         * alpha-tdep.h: Update.
4386
4387 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
4388
4389         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
4390         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
4391         defenitions.
4392         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
4393         * i386-tdep.c: Mark functions that are 64-bit safe as such.
4394         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4395         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4396         I386_ST0_REGNUM): New defines.
4397         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
4398         codestream_get): Remove define.
4399         (codestream_next_addr, condestream_addr, condestream_buf,
4400         codestream_off, codestream_cnt): Remove variables.
4401         (codestream_fill, codestream_seek, codestream_read): Remove
4402         functions.
4403         (i386_follow_jump): Rewrite to avoid usage of removed codestream
4404         functionality.
4405         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
4406         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
4407         i386_frame_saved_pc, i386_saved_pc_after_call,
4408         i386_frame_num_args, i386_frame_init_saved_regs,
4409         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
4410         i386_push_arguments): Remove functions.
4411         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
4412         functionality.  Use i386_analyze_prologue instead of
4413         i386_get_frame_setup.
4414         (I386_NUM_SAVED_REGS): New define.
4415         (struct i386_frame_cache): New structure.
4416         (i386_alloc_frame_cache, i386_analyze_struct_return,
4417         i386_skip_probe, i386_analyze_frame_setup,
4418         i386_analyze_register_saves, i386_analyze_prologue,
4419         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
4420         i386_frame_prev_register, i386_sigtramp_frame_cache,
4421         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
4422         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
4423         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
4424         New functions.
4425         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
4426         New variables.
4427         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
4428         I386_EAX_REGNUM and I386_EDX_REGNUM.
4429         (i386_extract_return_value, i386_store_return_value): Use
4430         I386_ST0_REGNUM where appropriate.
4431         (i386_extract_struct_value_address): Rewrite to use extract_address.
4432         (i386_svr4_pc_in_sigtramp): Add comment.
4433         (i386_svr4_sigcontext_addr): Rewrite.
4434         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
4435         TDEP->sc_sp_offset.
4436         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
4437         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
4438         of new defines.  Set push_dummy_call, don't set
4439         deprecated_push_arguments, deprecated_push_return_address,
4440         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
4441         deprecated_frame_chain, deprecated_frame_saved_pc,
4442         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
4443         save_dummy_frame_tos, unwind_pc.  Call
4444         frame_unwind_append_predicate and frame_base_set_default.  Don't
4445         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
4446         Don't set frameless_function_invocation.  Don't set
4447         deprecated_register_bytes, deprecated_register_size,
4448         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
4449         * i386-linux-tdep.c: Fix formatting in some comments.
4450         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4451         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4452         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
4453         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4454         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
4455         redundant parentheses.
4456         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
4457         (i386_linux_sigcontext_addr): Use it.  Rewrite.
4458         (find_minsym_and_objfile): Change name of second argument.
4459         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
4460         changed.  Use frame_pc_unwind instead of
4461         DEPRECATED_SAVED_PC_AFTER_CALL.
4462         (i386_linux_init_abi): Don't set deprecated_register_bytes.
4463         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
4464         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
4465         unwinder.
4466         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
4467         "dummy-frame.h".
4468         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
4469         (_initialize_i386_cygwin_tdep): New prototype.
4470         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
4471         deprecated_frame_chain_valid.
4472         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
4473         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4474         Rely on the SVR4 defaults.
4475         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
4476         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
4477
4478 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4479
4480         * infcall.c (call_function_by_hand): Always call
4481         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
4482
4483 2003-05-30  Richard Henderson  <rth@redhat.com>
4484
4485         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
4486         increment.
4487
4488 2003-05-29  Jim Blandy  <jimb@redhat.com>
4489
4490         Use gdbarch methods for solib stuff on PowerPC Linux.
4491         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
4492         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
4493         show through.
4494         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
4495         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
4496         giving the same effect as the #definitions above.
4497
4498 2003-05-29  Adam Fedor  <fedor@gnu.org>
4499
4500         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
4501         (find_implementation_from_class): Replace it with the standard
4502         case i.e. do nothing.
4503
4504 2003-05-29  Richard Henderson  <rth@redhat.com>
4505
4506         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
4507         (alpha_linux_sigtramp_offset): Use it.  Make static.
4508         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
4509         update for new frame model.
4510         * alpha-mdebug-tdep.c: New file.
4511         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
4512         (alpha_osf1_init_abi): Install it.
4513         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
4514         (linked_proc_desc_table): Remove.
4515         (alpha_frame_past_sigtramp_frame): Remove.
4516         (alpha_dynamic_sigtramp_offset): Remove.
4517         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
4518         (alpha_proc_desc_is_dyn_sigtramp): Remove.
4519         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
4520         (push_sigtramp_desc): Remove.
4521         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
4522         (alpha_cannot_store_register): Likewise.
4523         (alpha_sigcontext_addr): Remove.
4524         (alpha_find_saved_regs): Remove.
4525         (alpha_frame_init_saved_regs): Remove.
4526         (alpha_init_frame_pc_first): Remove.
4527         (read_next_frame_reg): Remove.
4528         (alpha_frame_saved_pc): Remove.
4529         (alpha_saved_pc_after_call): Remove.
4530         (temp_proc_desc, temp_saved_regs): Remove.
4531         (alpha_about_to_return): Remove.
4532         (cached_proc_desc): Remove.
4533         (alpha_frame_chain): Remove.
4534         (alpha_print_extra_frame_info): Remove.
4535         (alpha_init_extra_frame_info): Remove.
4536         (alpha_frame_locals_address): Remove.
4537         (alpha_frame_args_address): Remove.
4538         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
4539         (alpha_push_dummy_frame): Remove.
4540         (alpha_pop_frame): Remove.
4541         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
4542         (alpha_read_insn): New.
4543         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
4544         for different insn encodings.
4545         (alpha_in_lenient_prologue): Remove.
4546         (struct alpha_sigtramp_unwind_cache): New.
4547         (alpha_sigtramp_frame_unwind_cache): New.
4548         (alpha_sigtramp_register_address): New.
4549         (alpha_sigtramp_frame_this_id): New.
4550         (alpha_sigtramp_frame_prev_register): New.
4551         (alpha_sigtramp_frame_unwind): New.
4552         (alpha_sigtramp_frame_p): New.
4553         (struct alpha_heuristic_unwind_cache): New.
4554         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
4555         don't count nop insns that occur between functions.
4556         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
4557         heuristic_proc_desc, but without the mdebug wrapping.
4558         (alpha_heuristic_frame_this_id): New.
4559         (alpha_heuristic_frame_prev_register): New.
4560         (alpha_heuristic_frame_unwind): New.
4561         (alpha_heuristic_frame_p): New.
4562         (alpha_heuristic_frame_base_address): New.
4563         (alpha_heuristic_frame_base): New.
4564         (alpha_unwind_dummy_id): New.
4565         (alpha_unwind_pc): New.
4566         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
4567         frame related deprecated initializations; install replacements.
4568         (alpha_dump_tdep): Remove.
4569         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
4570         (alpha_read_insn, alpha_after_prologue,
4571         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
4572         alpha_heuristic_frame_prev_register,
4573         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
4574         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4575         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
4576         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
4577
4578 2003-05-29  Andrew Cagney  <cagney@redhat.com>
4579
4580         * gdb_assert.h (gdb_assert_fail): Provide different definitions
4581         dependant on the availability of ASSERT_FUNCTION.
4582         (ASSERT_FUNCTION): Do not define when there is no function name.
4583
4584 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
4585
4586         From Jimi X <jimix@watson.ibm.com>:
4587         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
4588
4589 2003-05-28  Jim Blandy  <jimb@redhat.com>
4590
4591         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
4592         argument to ptrace to int; the system headers should give it the
4593         right type, and pointers don't fit in ints on powerpc64-*-*.
4594
4595 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
4596
4597         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
4598         DW_TAG_catch_block.
4599
4600 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4601
4602         * stabsread.c (dbx_lookup_type): Make static.
4603         (read_type): Ditto.
4604         (add_undefined_type): Ditto.
4605         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
4606         not export.
4607
4608 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4609
4610         * hpread.c (hpread_has_name): Make static.
4611         (hpread_psymtab_to_symtab): Ditto.
4612         (file_exists): Ditto.
4613         (hpread_call_pxdb): Ditto.
4614         (hpread_pxdb_needed): Ditto.
4615         (hpread_quick_traverse): Ditto.
4616         (hpread_get_header): Ditto.
4617         (hpread_get_lntt): Ditto.
4618         (hpread_get_slt): Ditto.
4619         (class_of): Ditto.
4620
4621 2003-05-25  Andreas Schwab  <schwab@suse.de>
4622
4623         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
4624         stack_align and deprecated_extra_stack_alignment_needed.
4625         (m68k_stack_align): Delete.
4626
4627         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
4628         (m68k_register_virtual_size): Likewise.
4629         (altos_skip_prologue): Remove obsolete function.
4630         (isi_frame_num_args): Likewise.
4631         (news_frame_num_args): Likewise.
4632         (m68k_fix_call_dummy): Make static.
4633         (m68k_push_dummy_frame): Likewise.
4634         (m68k_pop_frame): Likewise.
4635         (m68k_skip_prologue): Likewise.
4636         (m68k_frame_init_saved_regs): Likewise.
4637         (m68k_saved_pc_after_call): Likewise.
4638         (m68k_get_longjmp_target): Make multi-arch.
4639         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
4640         structure.  Register m68k_get_longjmp_target if enabled.
4641         * m68k-tdep.h (struct gdbarch_tdep): Define.
4642         * config/m68k/tm-m68k.h: Don't include "regcache.h".
4643
4644         * Makefile.in (config.status): Also depend on configure.tgt
4645         and configure.host.
4646         (m68klinux-tdep.o): Update dependencies.
4647         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
4648         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
4649         (M68K_LINUX_JB_PC): Define.
4650         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
4651         and take additional parameter.
4652         (m68k_linux_sigtramp_saved_pc): Update.
4653         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
4654         m68k_linux_pc_in_sigtramp, in_plt_section,
4655         find_solib_trampoline_target.
4656         * config/m68k/tm-linux.h: Don't include any tm headers.
4657         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
4658         (JB_ELEMENT_SIZE): Likewise.
4659         (JB_PC): Likewise.
4660         (GET_LONGJMP_TARGET): Likewise.
4661         (IN_SIGTRAMP): Likewise.
4662         (SVR4_SHARED_LIBS): Define this and include "solib.h".
4663
4664 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4665
4666         * sparc-tdep.c (sparc32_do_push_arguments): New function.
4667         (sparc32_push_arguments): Re-implement by calling
4668         sparc32_do_push_arguments.
4669
4670 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4671
4672         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
4673         SPARC_O1_REGNUM): New defines.
4674         (sparc32_extract_return_value): Rewrite to operate on a regcache.
4675         (sparc32_store_return_value): New function.
4676         (sparc_extract_struct_value_address): Rewrite to operate on a
4677         regcache.
4678         (sparc_gdbarch_init): Don't set
4679         deprecated_extract_struct_value_address.  Set
4680         extract_struct_value_address instead. Don't set
4681         deprecated_extract_return_value and deprecated_store_return_value
4682         for 32-bit targets.  Set extract_return_value and
4683         store_return_value instead.
4684         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
4685         DEPRECTAED_EXTRACT_RETURN_VALUE,
4686         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
4687         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
4688         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
4689         (sparc_store_return_value): Remove prototype.
4690         (sparc32_store_return_value): New prototype.
4691         (sparc32_extract_return_value, sparc_extract_struct_value_address):
4692         Adjust prototypes.
4693
4694 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
4695
4696         * sparcnbsd-tdep.c: Include "gdb_string.h".
4697
4698 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4699
4700         * p-valprint.c (pascal_val_print): Replace extract_address with
4701         the inline equivalent extract_unsigned_integer.
4702         * jv-valprint.c (java_value_print): Ditto.
4703         * ada-valprint.c (ada_val_print_1): Ditto.
4704         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
4705
4706 2003-05-23  Theodore A. Roth  <troth@openavr.org>
4707
4708         * blockframe.c (frameless_look_for_prologue): Remove unused
4709         after_prologue variable.
4710
4711 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
4712
4713         * blockframe.c (get_pc_function_start): Rewrite to avoid
4714         asignments in if-statements.
4715
4716 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
4717
4718         Committed by Elena Zannoni  <ezannoni@redhat.com>.
4719         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
4720         files, don't relocate absolute symbols (and do use mst_abs).
4721
4722 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4723
4724         * objc-lang.c: Include "gdb_assert.h".
4725         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
4726         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
4727         (gdb_check, gdb_check_fatal): Delete functions.
4728         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
4729         gdb_assert.
4730         (parse_selector, parse_method, find_methods, find_imps): Ditto.
4731         * Makefile.in (objc-lang.o): Update dependencies.
4732
4733 2003-05-22  Ian Lance Taylor  <ian@airs.com>
4734
4735         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
4736         with fprintf_filtered, not fprintf_unfiltered.
4737
4738 2003-05-22  Andrew Cagney  <cagney@redhat.com>
4739
4740         * stack.c (frame_info): Inline extract_address, replacing it with
4741         extract_unsigned_integer.
4742         * findvar.c (unsigned_pointer_to_address): Ditto.
4743         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
4744         * dwarf2expr.c (dwarf2_read_address): Ditto.
4745         * frame.c (frame_pc_unwind): Update comment.
4746         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
4747
4748 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
4749
4750         * infptrace.c (detach): Call print_sys_errmsg rather than
4751         perror_with_name to issue warning message when errno is non-zero
4752         after calling ptrace detach.
4753
4754 2003-05-21  J. Brobecker  <brobecker@gnat.com>
4755
4756         * config/pa/tm-hppa.h: Delete some unused macros. Move some
4757         macro definitions from here...
4758         * hppa-tdep.c: ...to there.
4759
4760 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
4761
4762         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
4763         register_ptrace_addr().  Fix all callers.
4764
4765 2003-05-21  Andreas Schwab  <schwab@suse.de>
4766
4767         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4768         dependencies.
4769         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
4770         end.
4771         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
4772         (_initialize_m68k_linux_tdep): New function.
4773         (m68k_linux_frame_saved_pc): Make static.
4774         (m68k_linux_extract_return_value): Likewise.
4775         (m68k_linux_store_return_value): Likewise.
4776         (m68k_linux_extract_struct_value_address): Likewise.
4777         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
4778         Remove.
4779         (DEPRECATED_STORE_RETURN_VALUE): Remove.
4780         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4781         (DEPRECATED_FRAME_SAVED_PC): Remove.
4782
4783 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
4784
4785         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
4786         regset numbering rather than our own.
4787
4788 2003-05-19  David Carlton  <carlton@bactrian.org>
4789
4790         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
4791
4792 2003-05-19  David Carlton  <carlton@bactrian.org>
4793
4794         Partial fix for PR c++/827.
4795         * cp-support.h: Include symtab.h.
4796         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
4797         * cp-namespace.c: Update contributors.
4798         (cp_lookup_symbol_nonlocal): New.
4799         (lookup_namespace_scope, cp_lookup_symbol_namespace)
4800         (lookup_symbol_file): Ditto.
4801         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
4802         * block.h: Declare block_scope, block_using, block_global_block.
4803         * block.c (block_scope): New.
4804         (block_using, block_global_block): Ditto.
4805         * Makefile.in (cp_support_h): Depend on symtab_h.
4806         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
4807
4808 2003-05-19  David Carlton  <carlton@bactrian.org>
4809
4810         * language.h (struct language_defn): Add 'la_value_of_this'
4811         and 'la_lookup_symbol_nonlocal' members.
4812         * symtab.h: Declare basic_lookup_symbol_nonlocal,
4813         lookup_symbol_static, lookup_symbol_global,
4814         lookup_symbol_aux_block.
4815         * symtab.c (lookup_symbol_aux): Call language hooks to determine
4816         if we should search fields of this and how to do static/global
4817         lookup.
4818         (lookup_symbol_aux_block): Make extern.
4819         (basic_lookup_symbol_nonlocal): New.
4820         (lookup_symbol_static, lookup_symbol_global): Ditto.
4821         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
4822         'la_lookup_symbol_nonlocal' members.
4823         * c-lang.c (c_language_defn, cplus_language_defn)
4824         (asm_language_defn, minimal_language_defn): Ditto.
4825         * jv-lang.c (java_language_defn): Ditto.
4826         * language.c (unknown_language_defn, auto_language_defn)
4827         (local_language_defn): Ditto.
4828         * m2-lang.c (m2_language_defn): Ditto.
4829         * objc-lang.c (objc_language_defn): Ditto.
4830         * scm-lang.c (scm_language_defn): Ditto.
4831         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
4832         * p-lang.c (pascal_language_defn): Ditto for both.
4833         * Makefile.in (f-lang.o): Depend on value_h.
4834         (p-lang.o): Ditto.
4835
4836 2003-05-19  David Carlton  <carlton@bactrian.org>
4837
4838         * block.h: Declare block_static_block.
4839         * block.c (block_static_block): New.
4840         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
4841         lookup_symbol_aux_local, calling block_static_block instead.
4842         (lookup_symbol_aux_local): Delete 'static_block' argument.
4843
4844 2003-05-19  David Carlton  <carlton@bactrian.org>
4845
4846         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
4847
4848 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
4849
4850         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
4851         register numbers mapping.
4852
4853 2003-05-18  Adam Fedor  <fedor@gnu.org>
4854
4855         * symtab.c (completion_list_objc_symbol): New function.
4856         (make_symbol_completion_list): Use it to add ObjC symbols
4857         when looking though the list.
4858         (language_search_unquoted_string): New function.
4859         (make_file_symbol_completion_list): Use it.
4860
4861 2003-05-18  Andreas Schwab  <schwab@suse.de>
4862
4863         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
4864         dependencies.
4865         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
4866         as m68k_linux_extract_return_value.
4867         (DEPRECATED_STORE_RETURN_VALUE): Define as
4868         m68k_linux_store_return_value.
4869         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4870         m68k_linux_extract_struct_value_address.
4871         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
4872         get_next_frame, get_frame_base, get_frame_pc.
4873         (m68k_linux_frame_saved_pc): Use get_frame_base.
4874         (m68k_linux_extract_return_value): New function.
4875         (m68k_linux_store_return_value): New function.
4876         (m68k_linux_extract_struct_value_address): New function.
4877         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
4878
4879         * c-exp.y (typebase): Remove duplicate occurence of
4880         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
4881         of lookup_signed_typename.
4882
4883 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
4884
4885         * dwarf2loc.c (find_location_expression): Change type of second
4886         argument to `size_t *'.
4887         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
4888         for size variable.
4889
4890 2003-05-18  David Carlton  <carlton@bactrian.org>
4891
4892         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
4893         'linkage_name'.  Add comment.
4894         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
4895         'linkage_name'.
4896         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4897         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
4898         (lookup_block_symbol): Ditto.
4899
4900 2003-05-16  Andrew Cagney  <cagney@redhat.com>
4901
4902         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
4903         * gdbarch.h, gdbarch.c: Re-generate.
4904         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
4905         * TODO (REGISTER_BYTES): Delete reference.
4906         * alpha-tdep.c (alpha_gdbarch_init): Update.
4907         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4908         * x86-64-tdep.c (x86_64_init_abi): Update.
4909         * vax-tdep.c (vax_gdbarch_init): Update.
4910         * v850-tdep.c (v850_gdbarch_init): Update.
4911         * sparc-tdep.c (sparc_gdbarch_init): Update.
4912         * sh-tdep.c (sh_gdbarch_init): Update.
4913         * s390-tdep.c (s390_gdbarch_init): Update.
4914         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4915         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
4916         (ns32k_gdbarch_init_32382): Update.
4917         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4918         * mcore-tdep.c (mcore_gdbarch_init): Update.
4919         * m68k-tdep.c (m68k_gdbarch_init): Update.
4920         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4921         * ia64-tdep.c (ia64_gdbarch_init): Update.
4922         * i386-tdep.c (i386_gdbarch_init): Update.
4923         * i386-linux-tdep.c (i386_linux_init_abi): Update.
4924         * hppa-tdep.c (hppa_gdbarch_init): Update.
4925         * h8300-tdep.c (h8300_gdbarch_init): Update.
4926         * frv-tdep.c (frv_gdbarch_init): Update.
4927         * cris-tdep.c (cris_gdbarch_init): Update.
4928         * avr-tdep.c (avr_gdbarch_init): Update.
4929         * arm-tdep.c (arm_gdbarch_init): Update.
4930         * sparc-tdep.c (sparc_pop_frame): Update.
4931         * rs6000-tdep.c (rs6000_pop_frame): Update.
4932         * remote.c (init_remote_state): Update.
4933         (remote_prepare_to_store): Update.
4934         * remote-vx.c (vx_prepare_to_store): Update.
4935         * remote-sds.c (sds_fetch_registers): Update.
4936         (sds_prepare_to_store): Update.
4937         * remote-array.c: Update.
4938         * regcache.c (init_legacy_regcache_descr): Update.
4939         (init_regcache_descr): Update.
4940         * mips-tdep.c (mips_eabi_extract_return_value): Update.
4941         (mips_o64_extract_return_value): Update.
4942         * irix5-nat.c (fetch_core_registers): Update.
4943         * irix4-nat.c (fetch_core_registers): Update.
4944         * i386-tdep.h: Update.
4945         * hppa-tdep.c (pa_do_registers_info): Update.
4946         (pa_do_strcat_registers_info): Update.
4947         * cris-tdep.c (cris_register_bytes_ok): Update.
4948         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
4949         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
4950         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
4951         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
4952         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
4953         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
4954         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
4955         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
4956         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
4957         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
4958         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
4959         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
4960         (REGISTER_BYTES_OK): Update.
4961         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
4962         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
4963
4964 2003-05-16  Ian Lance Taylor  <ian@airs.com>
4965
4966         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
4967         (vax_print_insn, print_insn_arg): Remove static functions.
4968         (vax_gdbarch_init): Call set_gdbarch_print_insn with
4969         print_insn_vax from opcodes library.
4970         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
4971
4972 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4973
4974         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
4975         * target.h (memory_breakpoint_from_pc): Delete declaration.
4976         * mem-break.c (memory_breakpoint_from_pc): Delete function.
4977         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
4978         * monitor.c (monitor_insert_breakpoint): Use
4979         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
4980         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
4981         * gdbarch.h, gdbarch.c: Re-generate.
4982         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
4983         (sparc_gdbarch_init): Set breakpoint_from_pc to
4984         sparc_breakpoint_from_pc.
4985         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
4986         (BREAKPOINT_FROM_PC): Define.
4987         (sparc_breakpoint_from_pc): Declare.
4988         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
4989         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
4990         (BREAKPOINT_FROM_PC): Define.
4991         (BREAKPOINT): Delete macro.
4992         * target.h: Update comment.
4993         * s390-tdep.c (s390_gdbarch_init): Update comments.
4994         * remote.c: Update comments.
4995         * remote-mips.c: Update comments.
4996         * proc-api.c (write_with_trace): Do not check for a breakpoint.
4997         * mem-break.c: Update comment.
4998         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
4999         (ia64_memory_insert_breakpoint): Update.
5000         * config/sparc/tm-sparc.h: Update comment.
5001         * config/pa/tm-hppa64.h: Update comment.
5002         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5003         (rs6000_breakpoint_from_pc): Update.
5004         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5005         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
5006         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
5007         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
5008         (mips_breakpoint_from_pc): Update.
5009         (mips_dump_tdep): Update.
5010
5011         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
5012         * minsyms.c (lookup_minimal_symbol): Inline
5013         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
5014
5015         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
5016         * p-valprint.c (pascal_object_print_value_fields): Ditto.
5017         * p-lang.c (pascal_printstr): Ditto.
5018         * objc-lang.c (objc_printstr): Ditto.
5019         * m2-lang.c (m2_printstr): Ditto.
5020         * jv-valprint.c (java_print_value_fields): Ditto.
5021         * f-lang.c (f_printstr): Ditto.
5022         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
5023         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
5024         for repeat_count_threshold.
5025         * Makefile.in (cp-valprint.o): Update dependencies.
5026
5027 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
5028
5029         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
5030         (examine_prologue): Support looking through leaf functions, knowing
5031         they start with mov r2,r12.  Support skipping over indirect stores
5032         of the input registers.  Upon hitting a non-nop branch instruction
5033         or predicated instruction, bail out by setting lim_pc to the current
5034         pc value in the loop.  At the end, if the lim_pc value is still
5035         beyond our calculated value and we have trust_limit set,
5036         use the lim_pc value.
5037
5038 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5039
5040         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
5041         generic_find_dummy_frame.
5042         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
5043         (deprecated_generic_find_dummy_frame): Update.
5044         (deprecated_read_register_dummy): Update.
5045         * frame.c (deprecated_generic_get_saved_register): Update.
5046
5047 2003-05-15  Theodore A. Roth  <troth@openavr.org>
5048
5049         * avr-tdep.c (avr_breakpoint_from_pc): New function.
5050         (avr_gdbarch_init): Set breakpoint_from_pc method.
5051
5052 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5053
5054         * regcache.c (build_regcache): Set deprecated_register_valid
5055         directly.
5056         (deprecated_grub_regcache_for_register_valid): Delete function.
5057         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
5058         declaration.
5059
5060 2003-05-15  David Carlton  <carlton@bactrian.org>
5061
5062         Committed by Elena Zannoni <ezannoni@redhat.com>
5063         * symtab.c (lookup_symbol_aux): Delete calls to
5064         lookup_symbol_aux_minsyms.
5065         (lookup_symbol_aux_minsyms): Comment out function and
5066         prototype. Delete lookup by mangled name.
5067
5068 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
5069
5070         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
5071         correctly indicate an empty stack and ``stack_allocated'' to the
5072         indicate the number of elements initially allocated.
5073         (dwarf_expr_grow_stack): Simplify method for computing new
5074         stack size.  Don't loop infinitely if ``stack_len'' is zero.
5075         (execute_stack_op): Move ``ctx->in_reg'' initialization
5076         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
5077         be used in conjuction with DW_OP_piece.  Revise error message
5078         accordingly.
5079
5080 2003-05-14  Theodore A. Roth  <troth@openavr.org>
5081
5082         * MAINTAINERS: Update my email address.
5083         * avr-tdep.c: Ditto.
5084
5085 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
5086
5087         * symtab.h (enum domain_enum): Rename from namespace_enum.
5088         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
5089         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
5090         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
5091         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
5092         TYPES_NAMESPACE, METHODS_NAMESPACE.
5093         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
5094         (struct symbol, struct partial_symbol): Rename field
5095         'namespace_enum namespace' to 'domain_enum domain'.
5096         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
5097         Delete old define kludge for namespace.
5098
5099         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
5100         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
5101         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
5102         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
5103         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
5104         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
5105         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
5106         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
5107         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
5108         occurrences of the above.
5109
5110 2003-05-14  Ian Lance Taylor  <ian@airs.com>
5111
5112         * Makefile.in (install-only): Use $(SHELL) when running
5113         mkinstalldirs.
5114
5115 2003-05-13  Ian Lance Taylor  <ian@airs.com>
5116
5117         * MAINTAINERS (write after approval): Add myself.
5118
5119         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
5120         second and third arguments.
5121         * ser-tcp.c (_initialize_ser_tcp): Likewise.
5122         * ser-unix.c (_initialize_ser_hardwire): Likewise.
5123
5124 2003-05-13  Andrew Cagney  <cagney@redhat.com>
5125
5126         * defs.h (store_address): Delete declaration.
5127         findvar.c (store_address): Delete function.
5128         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
5129         store_unsigned_integer.
5130         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
5131         * v850-tdep.c (v850_push_arguments): Ditto.
5132         * sparc-tdep.c (sparc_get_saved_register): Ditto.
5133         * sh-tdep.c (sh64_get_saved_register): Ditto.
5134         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
5135         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
5136         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
5137         (mips_get_saved_register): Ditto.
5138         * ia64-tdep.c (ia64_get_saved_register): Ditto.
5139         (find_func_descr, ia64_push_arguments): Ditto.
5140         * i386-tdep.c (i386_push_arguments): Ditto.
5141         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
5142         * frv-tdep.c (frv_push_arguments): Ditto.
5143         * frame.c (legacy_saved_regs_prev_register): Ditto.
5144         (deprecated_generic_get_saved_register): Ditto.
5145         * findvar.c (unsigned_address_to_pointer): Ditto.
5146         * dwarf2read.c (dwarf2_const_value): Ditto.
5147         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
5148         * alpha-tdep.c (alpha_push_arguments): Ditto.
5149
5150 2003-05-12  J. Brobecker  <brobecker@gnat.com>
5151
5152         * NEWS: Mention that the hppa-hpux port has been partially
5153         multiarched (32bit ABIT only, so far).
5154
5155 2003-05-11  Andrew Cagney  <cagney@redhat.com>
5156
5157         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
5158         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
5159         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
5160         sim/testsuite/sim/arm/misaligned2.ms, and
5161         sim/testsuite/sim/arm/misaligned3.ms.
5162         * disasm.h (struct ui_file): Add opaque struct declaration.
5163         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
5164         * frame.h (struct ui_file): Ditto.
5165
5166 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
5167
5168         * value.h: Pretty print.
5169
5170 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
5171
5172         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
5173
5174 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5175
5176         * regcache.h (max_register_size): Delete declaration.
5177         * regcache.c (max_register_size): Delete function.
5178         (struct regcache_descr): Delete field "max_register_size".
5179         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
5180         registers fit in MAX_REGISTER_SIZE.
5181         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
5182         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
5183         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
5184         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
5185         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
5186         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
5187         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
5188         * dve3900-rom.c, hppa-tdep.c: Ditto.
5189
5190 2003-05-08  David Carlton  <carlton@math.stanford.edu>
5191
5192         * valops.c (push_word): Fix typo.
5193
5194 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5195
5196         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
5197         * gdbarch.h: Re-generate.
5198         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
5199         (legacy_max_register_raw_size): Delete declaration.
5200         * regcache.c (legacy_max_register_raw_size): Delete function.
5201         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
5202         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
5203         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
5204         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
5205         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
5206         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
5207         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
5208         * findvar.c, dwarf2cfi.c: Ditto.
5209
5210 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5211
5212         * mips-tdep.c (read_signed_register): New function, moved to here
5213         from "regcache.c".
5214         (read_signed_register_pid): Ditto.
5215         * regcache.c (read_signed_register_pid): Delete function, moved to
5216         "mips-tdep.c".
5217         (read_signed_register): Ditto.
5218         * regcache.h (read_signed_register): Delete declaration.
5219         (read_signed_register_pid): Delete declaration.
5220
5221 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5222
5223         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
5224         * gdbarch.h: Re-generate.
5225         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
5226         (legacy_max_register_virtual_size): Delete declaration.
5227         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
5228         * d10v-tdep.c (d10v_print_registers_info): Ditto.
5229         * tracepoint.c (memrange_sortmerge): Ditto.
5230         * sparc-tdep.c (sparc_print_registers): Ditto.
5231         * regcache.c (legacy_max_register_virtual_size): Delete function.
5232
5233 2002-05-08  J. Brobecker  <brobecker@gnat.com>
5234
5235         * fork-child.c (escape_bang_in_quoted_argument): New function.
5236         (fork_inferior): Escape '!' characters in quoted arguments
5237         only when needed.
5238
5239 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5240
5241         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
5242         the language of the CU is not currently supported by GDB.
5243
5244 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5245
5246         * defs.h (language): Add language_minimal enum value.
5247         * c-lang.c (minimal_language_defn): New language definition.
5248         (_initialize_c_language): Add the new minimal language to the list
5249         of languages known to GDB.
5250
5251 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
5252
5253         * frame.c (get_frame_type): Don't attempt to lazily initialize
5254         frame's unwinder for legacy frames.
5255
5256 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5257
5258         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
5259         and "regcache" parameters.
5260         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
5261
5262 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5263
5264         * dwarf2read.c (dwarf_decode_lines): Only use output of
5265         check_cu_functions() when calling record_line().  Do not update
5266         the current address.
5267
5268 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5269
5270         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
5271         code.
5272
5273 2003-05-07  Jim Blandy  <jimb@redhat.com>
5274
5275         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
5276         'maint info symtabs' and 'maint info psymtabs'.
5277         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
5278         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
5279         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
5280         Declarations updated.
5281         * maint.c (maintenance_list_command): Delete.
5282         (_initialize_maint_cmds): Update calls to add_cmd.
5283         * gdbcmd.h (maintenancelistlist): Delete declaration.
5284         * cli/cli-cmds.c (maintenancelistlist): Delete.
5285         (init_cmd_lists): Don't initialize it.
5286         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
5287
5288 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5289
5290         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
5291         "regcache".
5292         (d10v_print_registers_info): Update.
5293         (d10v_dmap_register, d10v_imap_register): Delete functions.
5294         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
5295         and "imap_register".
5296         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
5297         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
5298         * arch-utils.c (generic_remote_translate_xfer_address): Add
5299         "regcache" and "gdbarch" parameters.
5300         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
5301         parameter.  Change class to multi-arch.
5302         * gdbarch.h, gdbarch.c: Re-generate.
5303         * remote.c (remote_xfer_memory): Use
5304         gdbarch_remote_translate_xfer_address.
5305
5306 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5307
5308         * infrun.c (prev_pc): Move declaration ahead of proceed().
5309         (proceed): Refresh prev_pc value before resuming.
5310         (stop_stepping): Remove code to refresh prev_pc.
5311
5312 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5313
5314         * nto-tdep.c: Removed stray comment.
5315
5316 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5317
5318         * i386-nto-tdep.c: Fix old K&R function definitions.
5319         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
5320         Also change add_show_from_set() call to add_setshow_cmd().
5321         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
5322
5323 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5324
5325         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
5326         (fprint_dummy_frames): New function.
5327         (maintenance_print_dummy_frames): New function.
5328         (_initialize_dummy_frame): Add command "maint print dummy-frames".
5329         * frame.c (fprint_frame_id): Make global.
5330         * frame.h (fprint_frame_id): Declare.
5331         * Makefile.in (dummy-frame.o): Update dependencies.
5332
5333 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5334
5335         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
5336         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
5337         SIZEOF_CALL_DUMMY_WORDS.
5338         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
5339         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
5340         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
5341         CALL_DUMMY_BREAKPOINT_OFFSET.
5342         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
5343         CALL_DUMMY_START_OFFSET.
5344         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
5345         * gdbarch.h, gdbarch.c: Re-generate.
5346         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
5347         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
5348         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
5349         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
5350         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
5351         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
5352         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
5353         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
5354         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
5355         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
5356         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
5357         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
5358         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
5359         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
5360         * config/sparc/tm-sparc.h: Update.
5361
5362 2003-05-05  Kris Warkentin <kewarken@qnx.com>
5363
5364         * configure.tgt: Add i[3456]86-*-nto*.
5365         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
5366         * nto-tdep.c: New file. Neutrino target support routines.
5367         * nto-tdep.h: New file. Neutrino target header.
5368         * config/tm-qnxnto.h: New file.
5369         * config/i386/i386nto.mt: New file.
5370         * config/i386/tm-i386nto.h: New file.
5371
5372 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5373
5374         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
5375         (load_infrun_state): Ditto.
5376         (struct thread_info): Drop "prev_func_name" field.
5377         * thread.c (load_infrun_state): Update.
5378         (save_infrun_state): Update.
5379         * infrun.c (prev_func_name): Delete variable.
5380         (init_wait_for_inferior): Do not clear prev_func_name.
5381         (stop_stepping, keep_going, context_switch): Do not swap
5382         prev_func_name.
5383         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
5384         instead of PC_IN_SIGTRAMP.
5385
5386 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5387
5388         * sentinel-frame.c (sentinel_frame_prev_register): Replace
5389         REGISTER_BYTE with register_offset_hack.
5390         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
5391         that REGISTER_BYTE is consistent with the regcache.
5392         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
5393         * gdbarch.h, gdbarch.c: Regenerate.
5394
5395 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
5396
5397         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
5398         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
5399
5400         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
5401
5402 2003-05-03  J. Brobecker  <brobecker@gnat.com>
5403
5404         From Thierry Schneider <tpschneider1@yahoo.com>
5405         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
5406         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
5407         (mi-cmd-symbol.o): Add rule.
5408
5409 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5410
5411         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
5412         comments noteing that it replaces the old FIX_CALL_DUMMY code.
5413         * gdbarch.h, gdbarch.c: Re-generate.
5414         * d10v-tdep.c (d10v_push_dummy_code): New function.
5415         (d10v_gdbarch_init): Set push_dummy_code.
5416         * infcall.c (legacy_push_dummy_code): New function.
5417         (generic_push_dummy_code): New function.
5418         (push_dummy_code): New function.
5419         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
5420         instead of dummy_addr, to push_dummy_call.  Move call to
5421         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
5422         switch.
5423         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
5424
5425 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5426
5427         * disasm.h (print_insn): Declare.
5428         * disasm.c (init_gdb_disassemble_info): New function.
5429         (gdb_disassembly): Call init_gdb_disassemble_info.
5430         (gdb_print_insn): New function.
5431         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
5432         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
5433         * mcore-tdep.c: Include "disasm.h"
5434         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
5435         * d10v-tdep.c: Include "disasm.h".
5436         (display_trace): Call gdb_print_insn, instead of print_insn.
5437         (print_insn): Delete function.
5438         * printcmd.c: Include "disasm.h".
5439         (print_insn): Delete function.
5440         (print_formatted): Call gdb_print_insn, instead of print_insn.
5441         * Makefile.in (printcmd.o): Update dependencies.
5442         (mcore-tdep.o, d10v-tdep.o): Ditto.
5443
5444 2003-05-02  Andrew Cagney  <cagney@redhat.com>
5445
5446         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
5447         PC_REGNUM, re-indent.
5448         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
5449         PC_REGNUM isn't set.
5450
5451         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
5452         * gdbarch.h, gdbarch.c: Re-generate.
5453         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
5454         register_virtual_size, pc_regnum, or register_bytes.
5455         (D10V_PC_REGNUM): Rename _PC_REGNUM.
5456         (d10v_register_type): Use D10V_PC_REGNUM.
5457         (d10v_print_registers_info, d10v_read_pc): Ditto.
5458         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
5459         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
5460
5461 2003-05-02  David Carlton  <carlton@bactrian.org>
5462
5463         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
5464         the name with mstrsave.
5465
5466 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
5467
5468         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
5469         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
5470         (host_charset_name, target_charset_name): New vars for use by
5471         set/show commands.
5472         (host_charset_enum, target_charset_enum): New enums for set/show
5473         commands.
5474         (set_charset_sfunc, set_host_charset_sfunc,
5475         set_target_charset_sfunc): New functions.
5476         (set_host_charset, set_target_charset): Make static.
5477         (list_charsets, set_host_charset_command,
5478         set_target_charset_command): Delete functions.
5479         (show_charset_command): Rewrite as....
5480         (show_charset): Hook this up with the set/show command mechanism.
5481         (_initialize_charset): Change names of charsets to match the
5482         set/show enums. Use host_charset_name and target_charset_name.
5483         Use set/show mechanism for charset, host-charset, target-charset
5484         commands. Do not make 'show host-charset' and 'show
5485         target-charset' be aliases of 'show charset'.
5486
5487         * charset.h (set_host_charset, set_target_charset): Don't export,
5488         they are not used outside the file.
5489
5490 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5491
5492         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
5493         (gdb_disassembly): Make "di" non static, always initialize and
5494         cleanup.  Always use dis_asm_read_memory.
5495         (gdb_dis_asm_read_memory): Delete function.
5496
5497 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5498
5499         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
5500         (d10v_gdbarch_init): Set frame_align instead of stack_align.
5501
5502 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5503
5504         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
5505         "tm_print_insn_info".
5506         (TARGET_PRINT_INSN_INFO): Delete macro.
5507         (dis_asm_read_memory): Delete function declaration.
5508         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5509         (tm_print_insn_info): Delete variable definition.
5510         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
5511         * gdbarch.h, gdbarch.c: Re-generate.
5512         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
5513         "deprecated_tm_print_insn_info".
5514         * mcore-tdep.c (mcore_dump_insn): Ditto.
5515         * mips-tdep.c (mips_gdbarch_init): Ditto.
5516         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
5517         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
5518         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
5519         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
5520         instead of TARGET_PRINT_INSN_INFO, add comment.
5521         * s390-tdep.c (s390_get_frame_info): Instead of
5522         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
5523         (s390_check_function_end, s390_is_sigreturn): Ditto.
5524         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
5525         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5526         * disasm.c: Include "gdbcore.h".
5527         (_initialize_disasm): New function, initialize
5528         "deprecated_tm_print_insn_info".
5529         (deprecated_tm_print_insn_info): New variable.
5530         (dis_asm_read_memory): Moved from "corefile.c", made static.
5531         (dis_asm_print_address, dis_asm_memory_error): Ditto.
5532         * Makefile.in (disasm.o): Update dependencies.
5533
5534 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5535
5536         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
5537
5538 2003-04-29  Adam Fedor  <fedor@gnu.org>
5539
5540         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
5541         * infcall.c (find_function_addr): Make non-static.
5542         * infcall.h (find_function_addr): Declare.
5543         * Makefile.in (eval.o): Update dependencies.
5544
5545 2003-04-28  Adam Fedor  <fedor@gnu.org>
5546
5547         * symtab.c (symbol_find_demangled_name): Check for and demangle
5548         ObjC symbols.
5549         (symbol_init_demangled_name): Init for language_objc as well.
5550
5551 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5552
5553         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
5554         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
5555         * gdbarch.h, gdbarch.c: Re-generate.
5556         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
5557         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
5558         * inferior.h (deprecated_read_fp): Rename read_fp.
5559         (generic_target_read_fp): Delete declaration.
5560         * regcache.c (generic_target_read_fp): Delete function.
5561         (deprecated_read_fp): Replace read_fp, use
5562         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
5563         * d10v-tdep.c (d10v_read_fp): Delete function.
5564         (d10v_gdbarch_init): Do not set deprecated_read_fp.
5565
5566         * sparc-tdep.c (sparc_gdbarch_init): Do not set
5567         deprecated_target_read_fp to generic_target_read_fp.
5568         * sh-tdep.c (sh_gdbarch_init): Ditto.
5569         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5570         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5571         * frv-tdep.c (frv_gdbarch_init): Ditto.
5572
5573         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
5574         deprecated_fp_regnum.
5575         * x86-64-tdep.c (x86_64_init_abi): Ditto.
5576         * vax-tdep.c (vax_gdbarch_init): Ditto.
5577         * v850-tdep.c (v850_gdbarch_init): Ditto.
5578         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5579         * sh-tdep.c (sh_gdbarch_init): Ditto.
5580         * s390-tdep.c (s390_gdbarch_init): Ditto.
5581         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5582         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5583         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5584         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5585         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5586         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5587         * i386-tdep.c (i386_gdbarch_init): Ditto.
5588         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5589         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5590         * frv-tdep.c (frv_gdbarch_init): Ditto.
5591         * cris-tdep.c (cris_gdbarch_init): Ditto.
5592         * avr-tdep.c (avr_gdbarch_init): Ditto.
5593         * arm-tdep.c (arm_gdbarch_init): Ditto.
5594         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5595
5596         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
5597         * v850-tdep.c (v850_gdbarch_init): Ditto.
5598         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5599         * sh-tdep.c (sh_gdbarch_init): Ditto.
5600         * s390-tdep.c (s390_gdbarch_init): Ditto.
5601         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5602         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5603         * mips-tdep.c (mips_gdbarch_init): Ditto.
5604         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5605         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5606         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5607         * frv-tdep.c (frv_gdbarch_init): Ditto.
5608         * avr-tdep.c (avr_gdbarch_init): Ditto.
5609         * arm-tdep.c (arm_gdbarch_init): Ditto.
5610
5611         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
5612         DEPRECATED_FP_REGNUM.
5613         (vax_push_dummy_frame, vax_pop_frame): Ditto.
5614         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
5615         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5616         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
5617         (sparc32_register_virtual_type): Ditto.
5618         * sh-tdep.c (sh64_frame_chain): Ditto.
5619         (sh64_get_saved_register, sh64_pop_frame): Ditto.
5620         (sh_nofp_frame_init_saved_regs): Ditto.
5621         (sh64_nofp_frame_init_saved_regs): Ditto.
5622         (sh_fp_frame_init_saved_regs): Ditto.
5623         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
5624         * remote-e7000.c (fetch_regs_from_dump): Ditto.
5625         * procfs.c (procfs_fetch_registers): Ditto.
5626         (procfs_store_registers): Ditto.
5627         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
5628         (store_inferior_registers, fetch_core_registers): Ditto.
5629         (fetch_kcore_registers, clear_regs): Ditto.
5630         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
5631         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
5632         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
5633         * nlm/i386.c (do_status): Ditto.
5634         * mipsv4-nat.c (supply_gregset): Ditto.
5635         * mips-tdep.c: Ditto for comments.
5636         * mips-nat.c (fetch_inferior_registers): Ditto.
5637         (store_inferior_registers, fetch_core_registers): Ditto.
5638         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
5639         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
5640         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
5641         (i386_do_pop_frame, i386_register_type): Ditto.
5642         * hppa-tdep.c (hppa_frame_chain): Ditto.
5643         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
5644         (hppa_pop_frame, hppa_read_fp): Ditto.
5645         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
5646         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
5647         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
5648         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
5649         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
5650         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
5651         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
5652         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
5653         * blockframe.c: Ditto for comments.
5654         * arch-utils.h: Ditto for comments.
5655         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
5656         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
5657         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
5658         * alpha-tdep.h: Ditto for comments.
5659         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
5660         (alpha_cannot_store_register): Ditto.
5661         (alpha_push_dummy_frame): Ditto.
5662         * alpha-nat.c (supply_gregset): Ditto.
5663
5664         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
5665         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
5666         * config/sparc/tm-sparc.h: Update comment.
5667
5668         * hppa-tdep.c (hppa_init_extra_frame_info): Use
5669         deprecated_read_fp instead of TARGET_READ_FP.
5670         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
5671         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
5672         * sparc-tdep.c (sparc_init_extra_frame_info): Use
5673         deprecated_read_fp instead of read_fp.
5674         * s390-tdep.c (s390_push_arguments): Ditto.
5675         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5676         * frame.h: Ditto in comments.
5677         * frame.c (legacy_get_prev_frame): Ditto.
5678         * dummy-frame.c (dummy_frame_this_id): Ditto.
5679         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5680
5681 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5682
5683         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
5684         * gdbarch.h, gdbarch.c: Re-generate.
5685         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
5686         * vax-tdep.c (_initialize_vax_tdep): Update.
5687         * v850-tdep.c (_initialize_v850_tdep): Update.
5688         * sparc-tdep.c (_initialize_sparc_tdep): Update.
5689         * s390-tdep.c (_initialize_s390_tdep): Update.
5690         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
5691         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
5692         * mips-tdep.c (_initialize_mips_tdep): Update.
5693         * mcore-tdep.c (_initialize_mcore_tdep): Update.
5694         * m68k-tdep.c (_initialize_m68k_tdep): Update.
5695         * ia64-tdep.c (_initialize_ia64_tdep): Update.
5696         * hppa-tdep.c (_initialize_hppa_tdep): Update.
5697         * h8300-tdep.c (_initialize_h8300_tdep): Update.
5698         * frv-tdep.c (_initialize_frv_tdep): Update.
5699         * cris-tdep.c (cris_delayed_get_disassembler): Update.
5700         (_initialize_cris_tdep): Update.
5701         * arch-utils.c (legacy_print_insn): Update.
5702         * alpha-tdep.c (_initialize_alpha_tdep): Update.
5703
5704 2003-04-26  Adam Fedor  <fedor@gnu.org>
5705
5706         * linespec.c (decode_objc): New function to decode ObjC calls
5707         (decode_line_1): Check for ObjC calls (using decode_objc)
5708         * Makefile (linespec.o): Update dependencies.
5709
5710 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
5711
5712         * breakpoint.h (struct breakpoint_ops): New.
5713         (struct breakpoint): Add ops member.
5714
5715         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
5716         (mention): Use new breakpoint ops member.
5717         (set_raw_breakpoint): Initialize ops field to NULL.
5718         (print_exception_catchpoint, print_one_exception_catchpoint)
5719         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
5720         (gnu_v3_exception_catchpoint_ops): New.
5721         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
5722
5723 2003-04-25  Adam Fedor  <fedor@gnu.org>
5724
5725         * Makefile.in (COMMON_OBS): Add objc-lang.o
5726
5727 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5728
5729         * d10v-tdep.c (print_insn): Delete function.
5730         (display_trace): Use TARGET_PRINT_INSN.
5731         (_initialize_d10v_tdep): Do not set tm_print_insn.
5732         (d10v_gdbarch_init): Set print_insn.
5733
5734 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5735
5736         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
5737         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
5738         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
5739         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
5740         (nr_dmap_regs, a0_regnum): ... new functions.
5741         (d10v_print_registers_info): Use a0_regnum, use register_size.
5742         (d10v_register_byte): Delete function.
5743         (d10v_register_raw_size): Delete function.
5744         (d10v_register_type): Use a0_regnum.
5745         (d10v_print_registers_info): Use a0_regnum.
5746         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
5747         (d10v_gdbarch_init): Do not set register_byte or
5748         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
5749         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
5750         extract_address.
5751         (trace_command): Use XCALLOC.
5752         (print_insn): Delete reference to tm_print_insn.
5753         (saved_regs_unwinder): Use store_unsigned_integer instead of
5754         store_address.
5755         * frame.h (FRAME_OBSTACK_CALLOC): Define
5756
5757 2003-04-25  David Carlton  <carlton@bactrian.org>
5758
5759         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
5760
5761 2003-04-24  Adam Fedor  <fedor@gnu.org>
5762
5763         * objc-lang.c: Include "valprint.h"
5764         * Makefile.in (objc-lang.o): Update dependencies.
5765
5766 2003-04-24  Adam Fedor  <fedor@gnu.org>
5767
5768         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
5769         architecture dependant compilation and mark as unimplemented
5770         (until they get put in the gdbarch vector).
5771
5772 2003-04-23  David Carlton  <carlton@bactrian.org>
5773
5774         * cp-support.c (cp_find_first_component): Accept 'operator' in
5775         more locations.
5776
5777 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5778
5779         * infcall.c (call_function_by_hand): Eliminate redundant
5780         indentation.  Move "saved_async" and "old_cleanups" to where they
5781         are needed.
5782
5783 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5784
5785         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
5786         and "buffer".  Move the "name" code to where it is needed.
5787
5788 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5789
5790         * infcall.c (call_function_by_hand): Move variables "start_sp",
5791         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
5792         code to ON_STACK switch branch.
5793
5794 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5795
5796         * infcall.c (call_function_by_hand): Make declaration of "i",
5797         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
5798         lint.
5799
5800 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5801
5802         * infcall.c (call_function_by_hand): Delete variable
5803         "n_method_args".  Localize "param_type"'s declaration to the loop
5804         that it is used.  Reinstate code assigning to said variable -
5805         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
5806         Rationalize code using "param_type".
5807
5808 2003-04-22  Andrew Cagney  <cagney@redhat.com>
5809
5810         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
5811         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
5812         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
5813         to DEPRECATED_PUSH_RETURN_ADDRESS.
5814
5815 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
5816
5817         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
5818         on the DWARF2 register number prior to fetching a register.
5819
5820 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5821
5822         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
5823         Update all the tests using SOFT_FLOAT considering the fact that
5824         this macro was always set to 0.
5825         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
5826         considering the fact that this macro was always set to 0.
5827         * hppa-tdep.h (hppa_store_return_value): Likewise.
5828         (hppa_extract_return_value): Likewise.
5829
5830 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5831
5832         * config/pa/tm-hppa.h: Remove obsolete code, was used by
5833         the hppa-pro target only.
5834
5835 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5836
5837         Ongoing multi-arch conversion effort for HP/UX:
5838         * config/pa/tm-hppa.h: Move all macro that are no longer
5839         defined now that GDB_MULTI_ARCH is now set to 1 from here...
5840         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
5841
5842 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5843
5844         * config/pa/tm-hppa.h: Obsolete a section that was only used
5845         for hppa-pro.
5846
5847 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5848
5849         Ongoing multi-arch conversion for HP/UX.
5850         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
5851         if already defined (allows hppa64 to stay non-multiarched for now).
5852         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
5853
5854 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5855
5856         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
5857
5858 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5859
5860         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
5861         "i386_num_mmx_regs".
5862
5863 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5864
5865         * infcall.c: New file.
5866         * infcall.h: New file.
5867         * valarith.c: Include "infcall.h".
5868         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
5869         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
5870         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
5871         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
5872         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
5873         (SFILES): Add "infcall.c"
5874         (COMMON_OBS): Add "infcall.o".
5875         (infcall.o): Specify dependencies.
5876         * value.h (call_function_by_hand): Delete declaration.
5877         * inferior.h (run_stack_dummy): Delete declaration.
5878         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
5879         (run_stack_dummy): Move to "infcall.c", merged into
5880         call_function_by_hand.
5881         * valops.c (call_function_by_hand): Moved to "infcall.c".
5882         (find_function_addr, value_arg_coerce): Ditto.
5883         (unwindonsignal_p, coerce_float_to_double): Ditto.
5884         (_initialize_valops): Move "set/show coerce-float-to-double", and
5885         "set/show unwindonsignal" commands to "infcall.c".
5886         * v850-tdep.c, target.h: Update comments.
5887         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
5888         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
5889         (sh64_init_extra_frame_info): Update comments.
5890         * mn10300-tdep.c: Update comments.
5891         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
5892         * config/sparc/tm-sparc.h: Update comments.
5893         * breakpoint.h: Update comments.
5894         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
5895         * arm-tdep.c: Update comment.
5896
5897 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5898
5899         * i386-tdep.c (i386_num_register_names): New variable.
5900         (i386_num_mmx_regs): Renamed from mmx_num_regs.
5901         (MM0_REGNUM): Remove redundant parentheses in define.
5902         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
5903         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
5904         i386_mxcsr_regnum_p): Remove redundant parentheses.
5905         (i386_register_name): Use i386_num_register_names.
5906
5907         * i386-tdep.c (i386_extract_return_value,
5908         i386_store_return_value): Correct check for availability of
5909         floating-point registers.
5910
5911         * i386-tdep.c (i386_frame_num_args): Remove function.
5912         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
5913
5914         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
5915         mmx_regnum_to_fp_regnum.  Adjust all callers.
5916
5917         * i386-tdep.c (i386_get_longjmp_target): Use
5918         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
5919         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
5920         extract_address.
5921
5922 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5923
5924         * core-regset.c: Update comments to reflect reality.  Re-order
5925         includes.
5926         (fetch_core_registers): Use switch instead of if.  Remove
5927         redundant prototype.
5928
5929 2003-04-18  Jim Blandy  <jimb@redhat.com>
5930
5931         * s390-tdep.c (s390_frame_align): New function.
5932         (s390_gdbarch_init): Register it with the gdbarch object.
5933
5934 2003-04-17  Richard Henderson  <rth@redhat.com>
5935
5936         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
5937
5938 2003-04-17  Michael Snyder  <msnyder@redhat.com>
5939             Karen Bennet  <bennet@redhat.com>
5940
5941         Committed by Elena Zannoni  <ezannoni@redhat.com>
5942         * gdb_gcore.sh: New script to create a core dump of a process.
5943
5944 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
5945
5946         * values.c (value_being_returned): Don't fetch the return
5947         value if the return type is void.
5948
5949 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5950
5951         * thread-db.c: Reindented.
5952
5953 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5954
5955         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
5956         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
5957         as types.
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981
5982
5983 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
5984
5985         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
5986         the size of ``long double'' to 16, instead of 8.
5987
5988 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
5989
5990         * i386-linux-nat.c: Add some whitespace to make things more
5991         readable.
5992         (fetch_register, store_register, fetch_inferior_registers,
5993         store_inferior_registers): Get rid of assignment in if-statement.
5994         (store_register): Fix typo in error message.
5995
5996 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5997
5998         * utils.c (xmmalloc): Always allocate something, matches
5999         libiberty/xmalloc's semantics.
6000         (xmrealloc, xmcalloc): Ditto.
6001
6002 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6003
6004         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
6005         update comments.
6006         (get_frame_type): Initialize unwind and type when needed.
6007         (get_frame_id, frame_register_unwind): Ditto.
6008
6009 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6010
6011         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
6012         obsolete.
6013         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
6014         * sparcl-stub.c: Obsolete file.
6015         * config/sparc/tm-sparclet.h: Obsolete file.
6016         * sparclet-stub.c: Obsolete file.
6017         * sparclet-rom.c: Obsolete file.
6018         * sparcl-tdep.c: Obsolete file.
6019         * config/sparc/tm-sparclite.h: Obsolete file.
6020         * config/sparc/sparclite.mt: Obsolete file.
6021         * config/sparc/sparclet.mt: Obsolete file.
6022         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
6023         sparc86x-*-* obsolete.
6024
6025 2003-04-15  David Carlton  <carlton@math.stanford.edu>
6026
6027         * Makefile.in (SFILES): Add cp-namespace.c.
6028         (COMMON_OBS): Add cp-namespace.o.
6029         (block.o): Depend on gdb_obstack_h and cp_support_h.
6030         (buildsym.o): Depend on cp_support_h.
6031         (cp-namespace.o): New.
6032         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
6033         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
6034         (dwarf2read.o): Depend on cp_support_h.
6035         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
6036         * dwarf2read.c (process_die): Set processing_has_namespace_info,
6037         processing_current_namespace.
6038         (read_namespace): Update processing_current_namespace; check for
6039         anonymous namespaces.
6040         (dwarf2_name): New function.
6041         (dwarf2_extension): Ditto.
6042         * cp-support.h: Update copyright, contributors.
6043         Add inclusion guards.
6044         Add opaque declaration for structs obstack, block, symbol.
6045         (struct using_direct): New struct.
6046         Add declarations for cp_find_first_component,
6047         cp_entire_prefix_len, processing_has_namespace_info,
6048         processing_current_namespace, cp_is_anonymous,
6049         cp_add_using_directive, cp_initialize_namespace,
6050         cp_finalize_namespace, cp_set_block_scope,
6051         cp_scan_for_anonymous_namespaces.
6052         * cp-namespace.c: New file.
6053         * cp-support.c: Update copyright.
6054         Include ctype.h, gdb_assert.h, gdbcmd.h.
6055         New variable maint_cplus_cmd_list.
6056         (cp_find_first_component): New function.
6057         (cp_entire_prefix_len, maint_cplus_command)
6058         (first_component_command, _initialize_cp_support): Ditto.
6059         * buildsym.c: Include cp-support.h.
6060         New variable using_list.
6061         (add_symbol_to_list): Check for anonymous namespaces.
6062         (finish_block): Set block's scope.
6063         (start_symtab): Initialize C++ namespace support.
6064         (end_symtab): Finalize C++ namespace support.
6065         * block.h: Add opaque declarations for structs
6066         block_namespace_info, using_direct, and obstack.
6067         Add declarations for block_set_scope and block_set_using.
6068         (struct block): Add 'language_specific' member.
6069         (BLOCK_NAMESPACE): New macro.
6070         * block.c: Include gdb_obstack.h and cp-support.h.
6071         (struct block_namespace_info): New struct.
6072         (block_set_scope): New function.
6073         (block_set_using, block_initialize_namespace): Ditto.
6074
6075 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
6076
6077         * solib-svr4.c (svr4_have_link_map_offsets): New function.
6078         (locate_base): Return early if there aren't any link map offsets.
6079         (svr4_solib_create_inferior_hook): Warn if shared library support
6080         is unavailable.
6081
6082 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6083
6084         * symtab.c (symbol_set_names): Add prefix when storing Java names
6085         in hash table.  Fix for PR java/1039.
6086
6087 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6088
6089         * symtab.c (symbol_set_names): Rename 'name' arg to
6090         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
6091         * symtab.h: Change 'name' argument in declaration of
6092         symbol_set_names to 'linkage_name'.
6093         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
6094
6095 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6096
6097         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
6098         return the fully sign-extended register value.
6099         (get_frame_pointer): Ditto.
6100         (mips_pop_frame): Initialize "proc_desc" after checking for a
6101         dummy frame.
6102
6103 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6104
6105         * mips-tdep.c (mips_push_dummy_frame): Delete function.
6106         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
6107         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
6108         (mips_push_register): Delete function.
6109         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
6110         PUSH_FP_REGNUM.
6111
6112 2003-04-14  Jim Blandy  <jimb@redhat.com>
6113
6114         * symmisc.c: #include "gdb_regex.h".
6115         (maintenance_list_symtabs, maintenance_list_psymtabs): New
6116         functions.
6117         * maint.c (maintenance_list_command): New function.
6118         (_initialize_maint_cmds): Register the above as commands.
6119         * symtab.h (maintenance_list_symtabs,
6120         maintenance_list_psymtabs): New declarations.
6121         * cli/cli-cmds.c (maintenancelistlist): New variable.
6122         (init_cmd_lists): Initialize it.
6123         * cli/cli-cmds.h (maintenancelistlist): New declaration.
6124         * gdbcmd.h (maintenancelistlist): New declaration.
6125         * Makefile.in (symmisc.o): Update dependencies.
6126
6127 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
6128
6129         * s390-nat.c: Include asm/types.h for addr_t.
6130
6131 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
6132
6133         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
6134         actually incoming type.
6135
6136 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6137
6138         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
6139         get_next_frame and get_frame_saved_regs.
6140
6141 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6142
6143         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
6144         of gdbarch_num_regs.
6145
6146 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6147
6148         * frame.h: Mention what replaced what in "struct frame_info".
6149         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
6150         deprecated_update_frame_base_hack and
6151         deprecated_update_frame_pc_hack.
6152         * hppa-tdep.c: Ditto.
6153
6154 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6155
6156         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
6157         to read_reg and update its comment.  Remove regnum member.
6158         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
6159         Don't call read_reg when setting in_reg.  Call read_reg to get
6160         the frame base if it's in a register.  Return the register number
6161         on the stack instead of in the context.  Remove extra arguments
6162         to read_reg.
6163         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
6164         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
6165         the register number on the expression stack.
6166         (needs_frame_read_reg): Remove extra arguments.
6167
6168 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6169
6170         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
6171         made non-static.
6172         (execute_stack_op): All callers updated.
6173         * dwarf2expr.h: Add prototype for dwarf2_read_address.
6174         * dwarf2loc.c (find_location_expression): New function.
6175         (dwarf_expr_frame_base): Call it.
6176         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
6177         (dwarf2_tracepoint_var_ref): New function, broken out from
6178         locexpr_tracepoint_var_ref.
6179         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
6180         Make static.
6181         (loclist_read_variable, loclist_read_needs_frame): New functions.
6182         (loclist_describe_location, loclist_tracepoint_var_ref): New
6183         functions.
6184         (dwarf2_loclist_funcs): New struct location_funcs.
6185         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
6186         (struct dwarf2_locexpr_baton): Add comments.
6187         (dwarf2_loclist_funcs): New extern.
6188         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
6189         base_address and base_known.
6190         (dwarf_loc_buffer): New variable.
6191         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
6192         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
6193         (dwarf2_has_info): Initialize dwarf_loc_offset.
6194         (dwarf2_build_psymtabs): Read in .debug_loc.
6195         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
6196         DWARF_LOC_SIZE.
6197         (psymtab_to_symtab_1): Likewise.  Move base address calculation
6198         here, from...
6199         (dwarf2_get_pc_bounds): ... here.  Use the base address from
6200         cu_header.
6201         (dwarf2_symbol_mark_computed): Handle location lists.
6202
6203 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6204
6205         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
6206         if the linkage name demangled successfully.
6207
6208 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6209
6210         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
6211         disassmbly_flavour): Removed.
6212
6213         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
6214
6215 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6216
6217         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
6218
6219 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6220
6221         * frame.h (struct frame_info): Move definition from here ...
6222         * frame.c (struct frame_info): ... to here.
6223
6224 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6225
6226         * gdbthread.h (save_infrun_state): Delete parameter
6227         "prev_func_start".
6228         (struct thread_info): Delete field "prev_func_start".
6229         (load_infrun_state): Ditto.
6230         * thread.c (load_infrun_state, save_infrun_state): Update.
6231         * infrun.c (prev_func_start): Delete variable.
6232         (context_switch, init_wait_for_inferior): Update.
6233         (stop_stepping, keep_going): Update.
6234
6235 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6236
6237         * gdbarch.sh: Add missing opaque declarations.
6238         * gdbarch.h: Regnerate.
6239         * symtab.h: Add missing opaque declarations.
6240         * value.h, target.h, symfile.h, stabsread.h: Ditto.
6241         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
6242         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
6243         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
6244         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
6245         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
6246         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
6247         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
6248         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
6249         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
6250         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
6251         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
6252         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
6253
6254 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6255
6256         * frame.c (get_frame_id): Return this frame's "id".
6257         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
6258         function start.
6259         (legacy_saved_regs_this_id): Replace function body with
6260         internal-error.
6261         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
6262         FRAME_OBSTACK_ZALLOC.
6263         (create_new_frame): Mark the frame ID as valid.
6264
6265 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
6266
6267         * Makefile.in (libbfd_h): Added missing setting.
6268         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
6269         according to the selected ABI.
6270
6271 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
6272
6273         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
6274
6275 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6276
6277         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
6278         SAVED_PC_AFTER_CALL.
6279         * gdbarch.h, gdbarch.c: Regenerate.
6280         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6281         * x86-64-tdep.c (x86_64_init_abi): Update.
6282         * vax-tdep.c (vax_gdbarch_init): Update.
6283         * v850-tdep.c (v850_gdbarch_init): Update.
6284         * sparc-tdep.c (sparc_gdbarch_init): Update.
6285         * sh-tdep.c (sh_gdbarch_init): Update.
6286         * s390-tdep.c (s390_gdbarch_init): Update.
6287         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6288         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6289         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6290         * mips-tdep.c (mips_gdbarch_init): Update.
6291         * mcore-tdep.c (mcore_gdbarch_init): Update.
6292         * m68k-tdep.c (m68k_gdbarch_init): Update.
6293         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6294         * ia64-tdep.c (ia64_gdbarch_init): Update.
6295         (ia64_saved_pc_after_call): Update declaration.
6296         * i386ly-tdep.c (i386lynx_init_abi): Update.
6297         * i386-tdep.c (i386_gdbarch_init): Update.
6298         * hppa-tdep.c (hppa_gdbarch_init): Update.
6299         * h8300-tdep.c (h8300_gdbarch_init): Update.
6300         * frv-tdep.c (frv_gdbarch_init): Update.
6301         * cris-tdep.c (cris_gdbarch_init): Update.
6302         * avr-tdep.c (avr_gdbarch_init): Update.
6303         * arm-tdep.c (arm_gdbarch_init): Update.
6304         * alpha-tdep.c (alpha_gdbarch_init): Update.
6305         * ns32knbsd-nat.c (frame_num_args): Update.
6306         * ns32k-tdep.c (umax_frame_num_args): Update.
6307         * mips-tdep.c (mips_init_frame_pc_first): Update.
6308         * infrun.c (step_over_function): Update.
6309         * i386-linux-tdep.c (skip_hurd_resolver): Update.
6310         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
6311         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6312         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6313         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6314         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6315         * arm-linux-tdep.c (skip_hurd_resolver): Update.
6316         * arch-utils.c (init_frame_pc_default): Update.
6317         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
6318         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
6319         declaration.
6320
6321 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6322
6323         * i387-tdep.c: Update copyright.
6324         (i387_to_double): Delete function.
6325         (double_to_i387): Delete function.
6326
6327 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6328
6329         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
6330         frame's function's address.  Simplify.
6331         (d10v_frame_unwind_cache): Check that the frame's function is
6332         non-zero.
6333
6334 2003-04-10  Jim Blandy  <jimb@redhat.com>
6335
6336         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
6337         call to set_gdbarch_deprecated_push_arguments.
6338
6339 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6340
6341         * frame.c (fprint_frame_id): New function.
6342         (fprint_frame_type, fprint_frame): New function.
6343         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
6344         (create_sentinel_frame, get_frame_id): Ditto.
6345         (frame_id_p, frame_id_eq): Ditto.
6346         (frame_id_inner, create_new_frame): Ditto.
6347         (legacy_get_prev_frame, get_prev_frame): Ditto.
6348         (deprecated_update_frame_pc_hack): Ditto.
6349         (frame_register_unwind): Ditto.
6350         (deprecated_update_frame_base_hack): Ditto.
6351
6352 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6353
6354         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
6355         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
6356         frame_chain function.
6357         * Makefile.in: Add dependencies due to above change.
6358
6359 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6360
6361         * blockframe.c (legacy_frame_chain_valid): Move call to
6362         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
6363         inside_entry_file.
6364
6365 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6366
6367         * frame.h (struct frame_id): Replace "pc" and "base" with
6368         "stack_addr" and "code_addr".  Update comments.
6369         (frame_id_build): Update parameter names and comment.
6370         (struct frame_info): Replace "id_p" and "id" with "this_id".
6371         * dummy-frame.c (dummy_frame_this_id): Update.
6372         * breakpoint.c (print_one_breakpoint): Update.
6373         * frame.c (get_frame_id): Update.
6374         (get_frame_base, frame_id_build): Update.
6375         (create_sentinel_frame, legacy_get_prev_frame): Update.
6376         (deprecated_update_frame_base_hack): Update.
6377         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
6378         (frame_id_inner): Ditto.
6379
6380 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6381
6382         * defs.h (gdb_print_host_address): Make "addr" parameter a
6383         pointer constant.
6384         * utils.c (gdb_print_host_address): Update.
6385
6386 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
6387
6388         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
6389         register number for R0 is 0.
6390
6391 2003-04-09  J. Brobecker  <brobecker@gnat.com>
6392
6393         * frame.h (struct gdbarch): Add opaque structure definition
6394         to avoid a compilation warning on LynxOS 4.0.
6395
6396 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6397
6398         * frame.h (struct frame_info): Delete field "pc".  Replace
6399         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
6400         structure.
6401         * frame.c (frame_pc_unwind): Update.
6402         (create_sentinel_frame): Do not set "pc".
6403         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
6404         (get_frame_pc): Call frame_pc_unwind.
6405         (deprecated_update_frame_pc_hack): Update.
6406         (create_new_frame): Use "pc" not "->pc".
6407
6408 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6409
6410         * frame.c (get_frame_id): Eliminate code updating "frame".
6411         (legacy_get_prev_frame): Ditto.
6412         (get_frame_base): Return id.base directly.
6413         (deprecated_update_frame_base_hack): Update "id.base".
6414         * frame.h (struct frame_info): Delete field "frame".
6415
6416 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6417
6418         * NEWS: Mention that the "Sequent family" is obsolete.
6419         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
6420         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6421         * configure.host: Obsolete i[3456]86-sequent-bsd*,
6422         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6423         * config/i386/tm-ptx4.h: Obsolete file.
6424         * config/i386/tm-ptx.h: Obsolete file.
6425         * symm-tdep.c: Obsolete file.
6426         * config/i386/symmetry.mt: Obsolete file.
6427         * config/i386/tm-symmetry.h: Obsolete file.
6428         * symm-nat.c: Obsolete file.
6429         * config/i386/nm-symmetry.h: Obsolete file.
6430         * config/i386/xm-symmetry.h: Obsolete file.
6431         * config/i386/symmetry.mh: Obsolete file.
6432         * config/i386/nm-ptx4.h: Obsolete file.
6433         * config/i386/ptx4.mh: Obsolete file.
6434         * config/i386/ptx.mt: Obsolete file.
6435         * config/i386/ptx.mh: Obsolete file.
6436         * config/i386/xm-ptx4.h: Obsolete file.
6437         * config/i386/xm-ptx.h: Obsolete file.
6438
6439 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6440
6441         Obsolete mips*-*-mach3*.
6442         * NEWS: Mention that mips*-*-mach3* is obsolete.
6443         * m3-nat.c: Obsolete file.
6444         * config/nm-m3.h: Obsolete file.
6445         * config/mips/tm-mipsm3.h: Obsolete file.
6446         * config/mips/mipsm3.mt: Obsolete file.
6447         * config/mips/mipsm3.mh: Obsolete file.
6448         * config/mips/xm-mipsm3.h: Obsolete file.
6449         * mipsm3-nat.c: Obsolete file.
6450         * configure.host: Obsolete mips-dec-mach3*.
6451         * configure.tgt: Obsolete mips*-*-mach3*.
6452
6453 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6454
6455         * doublest.h: Update copyright.
6456         (deprecated_store_floating, deprecated_extract_floating): Rename
6457         store_floating and extract_floating.  Update comments.
6458         * doublest.c: Update copyright.
6459         (extract_floating_by_length): Replace extract_floating.
6460         (store_floating_by_length): Replace store_floating.
6461         (deprecated_extract_floating): New function.
6462         (deprecated_store_floating): New function.
6463         (extract_typed_floating): Call extract_floating_by_length.
6464         (store_typed_floating): Call store_floating_by_length.
6465         * x86-64-tdep.c (x86_64_store_return_value): Update.
6466         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
6467         (sh64_extract_return_value): Update.
6468         (sh_sh4_register_convert_to_virtual): Update.
6469         (sh_sh64_register_convert_to_virtual): Update.
6470         (sh_sh4_register_convert_to_raw): Update.
6471         (sh_sh64_register_convert_to_raw): Update.
6472         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
6473         (rs6000_register_convert_to_raw): Update.
6474         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
6475         (ia64_register_convert_to_raw): Update.
6476         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
6477         (REGISTER_CONVERT_TO_VIRTUAL): Update.
6478         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
6479         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
6480         (alpha_register_convert_to_raw): Update.
6481
6482 2003-04-08  Andrew Cagney  <cagney@redhat.com>
6483
6484         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
6485         * gdbarch.h, gdbarch.c: Re-generate.
6486         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
6487         (d10v_gdbarch_init): Do not set saved_pc_after_call.
6488         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
6489         conditionally, use frame_pc_unwind as an alternative.  Add
6490         comments.
6491         * arch-utils.c (init_frame_pc_default): Only call
6492         SAVED_PC_AFTER_CALL when available.
6493
6494 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6495
6496         * infrun.c (stop_soon): Rename from stop_soon_quietly.
6497         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
6498         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
6499         (start_remote): Ditto.
6500         (handle_inferior_event): Ditto.
6501         (save_inferior_status): Ditto.
6502         (restore_inferior_status): Ditto.
6503         * infcmd.c (attach_command): Ditto.
6504         * fork-child.c (startup_inferior): Ditto.
6505         * inferior.h (stop_soon): Rename from stop_soon_quietly.
6506         * alpha-tdep.c (heuristic_proc_start): Ditto.
6507         * mips-tdep.c (heuristic_proc_start): Ditto.
6508         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
6509         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
6510         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
6511         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
6512         * remote-vx.c (vx_create_inferior): Ditto.
6513
6514 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6515
6516         * infrun.c (stop_soon_quietly): Make it an enum, to better
6517         override the default behavior of handle_inferior_event.
6518         (clear_proceed_status): Update uses of stop_soon_quietly to
6519         reflect that it is now an enum.
6520         (start_remote): Ditto.
6521         (handle_inferior_event): Change logic a bit if stop_soon_quietly
6522         is set to handle the new GNU/Linux kernel behavior for
6523         attach/sigstop.  Update uses of stop_soon_quietly.
6524         * inferior.h (enum stop_kind): New enum.
6525         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
6526         Reset normal handle_inferior_event behavior, afterwards.
6527         * fork-child.c (startup_inferior): Update.
6528         * alpha-tdep.c (heuristic_proc_start): Update.
6529         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
6530         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
6531         * solib-osf.c (osf_solib_create_inferior_hook): Update.
6532         * solib-irix.c (irix_solib_create_inferior_hook): Update.
6533         * remote-vx.c (vx_create_inferior): Update.
6534         * mips-tdep.c (heuristic_proc_start): Update.
6535
6536 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
6537
6538         * disasm.c (dump_insns):  Move variables inside loop, or they will
6539         be freed more than once, causing wild memory corruptions.
6540         (gdb_disassembly): Look for the substring "-thread",
6541         instead of "-threads" in the target name, to make sure to find
6542         the 'multi-thread' target.  Also, make sure we do the right thing
6543         with the "core" target.
6544
6545 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
6546
6547         * mips-tdep.c (mips_print_fp_register): New function, created from
6548         do_fp_register_row().  Registers are now (also) printed as hex.
6549         Only one register is printed per row.
6550         (mips_print_register, do_fp_register_row): Print floating point
6551         registers with mips_print_fp_register().
6552
6553 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6554
6555         * valprint.h (inspect_it): Add extern declaration.
6556         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
6557         (selectors_info, classes_info): Ditto.
6558         (find_objc_msgcall): Fix indentation.
6559         (objc_printstr): Delete extern declarations.
6560
6561         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
6562
6563 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6564
6565         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
6566         Update comment.
6567         * frame.c (legacy_saved_regs_this_id): Update.
6568         (legacy_get_prev_frame): Update.
6569         * xstormy16-tdep.c: Update comment.
6570         * sparc-tdep.c (sparc_frame_chain): Update comment.
6571         * blockframe.c (legacy_frame_chain_valid): Update.
6572
6573 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6574
6575         * valprint.c (val_print_type_code_int): Delete #ifdef
6576         PRINT_TYPELESS_INTEGER code.
6577
6578         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
6579         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
6580         multi-arch definition.
6581         * gdbarch.h: Re-generate.
6582
6583 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6584
6585         Eliminate FRAME_FIND_SAVED_REGS.
6586         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6587         Change FSR parameter to a pointer.
6588         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
6589         Assume FSR parameter is a pointer.
6590         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6591         Make fsr a pointer.
6592         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
6593         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
6594         saved_regs a pointer.
6595         (hppa_frame_saved_pc): Ditto.
6596         (find_dummy_frame_regs): Make frame_saved_regs a pointer
6597         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
6598         pointer.
6599         (restore_pc_queue): Make fsr a pointer.
6600         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
6601         (hppa_frame_chain): Make saved_regs a pointer, call
6602         hppa_frame_init_saved_regs.
6603         * sparc-tdep.c: Include "gdb_assert.h".
6604         (sparc_frame_find_saved_regs): Replace internal_error with
6605         gdb_assert.
6606         * remote-vxsparc.c (vx_read_register): Delete reference to
6607         FRAME_FIND_SAVED_REGS.
6608         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
6609         * gdbarch.h: Regenerate.
6610         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6611         (deprecated_get_frame_saved_regs): Delete declaration.
6612         (struct frame_saved_regs): Delete definition.
6613         * frame.c (deprecated_get_frame_saved_regs): Delete function.
6614         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
6615         (hppa_frame_find_saved_regs): Delete declaration.
6616         (FRAME_FIND_SAVED_REGS): Delete macro.
6617         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
6618         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
6619         FRAME_FIND_SAVED_REGS in comment.
6620
6621 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6622
6623         * frame.c (frame_func_unwind, get_frame_func): New functions.
6624         * frame.h (get_frame_func, frame_func_unwind): Declare.
6625         (struct frame_info): Add field "prev_func" for caching the
6626         previous frame's function address.
6627         * arm-tdep.c (arm_frameless_function_invocation): Combine
6628         get_pc_function_start and get_frame_pc into get_frame_func.
6629         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
6630         (sh64_nofp_frame_init_saved_regs): Ditto.
6631         * s390-tdep.c (s390_function_start): Ditto.
6632         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
6633         (rs6000_frameless_function_invocation): Ditto.
6634         (rs6000_frame_saved_pc): Ditto.
6635         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
6636         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
6637         * i386-tdep.c (i386_frameless_signal_p): Ditto.
6638         (i386_frame_init_saved_regs): Ditto.
6639         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
6640         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
6641         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
6642         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6643         * blockframe.c (frameless_look_for_prologue): Ditto.
6644
6645 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6646
6647         * frame.c (legacy_get_prev_frame): Link prev to next at the
6648         function start.  Update comments.
6649
6650 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6651
6652         * frame.c (get_frame_id): Update comment.
6653         (legacy_get_prev_frame): Update comment.
6654         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
6655         * gdbarch.h: Regenerate.
6656         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
6657         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
6658
6659 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6660
6661         * stack.c (print_frame_info): Use get_frame_pc.
6662
6663 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6664
6665         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
6666         the frame's type from the unwinder.
6667         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
6668         (create_new_frame, legacy_get_prev_frame): When the unwinder's
6669         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
6670         (get_frame_base_address): Use get_frame_type.
6671         (get_frame_locals_address, get_frame_args_address): Ditto.
6672         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
6673         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
6674         (struct frame_info): Add comment explaining why the frame contains
6675         a "type" field.
6676         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
6677         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
6678         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
6679         NORMAL_FRAME.
6680         * frame-unwind.h: Include "frame.h".
6681         (struct frame_unwind): Add "type" field.
6682         * Makefile.in (frame_unwind_h): Add $(frame_h).
6683
6684 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6685
6686         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
6687         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
6688         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
6689         get_frame_base.
6690         (d10v_unwind_dummy_id): Use frame_id_build.
6691         * frame.c (find_frame_sal): Use get_frame_pc.
6692         (create_new_frame): Use deprecated_update_frame_pc_hack and
6693         deprecated_update_frame_base_hack.
6694         (create_sentinel_frame): Add comment about ->pc going away.
6695         (get_prev_frame): Add comment about ->pc going away.
6696         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
6697         frame_id_build, deprecated_update_frame_pc_hack and
6698         deprecated_update_frame_base_hack.
6699         (select_frame): Use get_frame_pc.
6700         (legacy_saved_regs_this_id): Use frame_id_build.
6701
6702 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
6703
6704         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
6705         signed integer case.
6706         (classify_argument): Handle enumerations and references.
6707
6708 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6709
6710         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
6711         ID to NULL.
6712
6713 2003-04-01  Adam Fedor  <fedor@gnu.org>
6714
6715         * gdb/objc-lang.c (selectors_info): Replace calls to
6716         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
6717         SYMBOL_NATURAL_NAME.
6718         (classes_info, find_methods): Likewise.
6719
6720 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
6721
6722         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
6723         ``mach'' to the value determined by bfd_default_set_arch_mach().
6724
6725 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
6726
6727         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
6728         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
6729         (mi-cmd-file.o): Update dependencies.
6730
6731 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
6732
6733         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6734         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
6735
6736 2003-04-01  Adam Fedor  <fedor@gnu.org>
6737
6738         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
6739         * language.h (struct language_defn): Add la_demangle.
6740         (language_demangle): Declare.
6741         * language.c (language_demangle): New function.
6742         (unk_lang_demangle): Likewise.
6743         (unknown_language_defn, auto_language_defn, local_language_defn):
6744         Add ukn_lang_demangle.
6745         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
6746         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
6747         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
6748         (cplus_language_defn): Add cplus_demangle for la_demangle element.
6749         * jv-lang.c (java_demangle): New function
6750         (java_language_defn): Use it for la_demangle element.
6751         * objc-lang.c (objc_demangle): Add options argument
6752         (objc_language_defn): Use objc_demangle for la_demangle element.
6753         * maint.c (maintenance_demangle): Replace switch with
6754         call to language_demangle.
6755         * utils.c (fprintf_symbol_filtered): Likewise.
6756
6757 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6758
6759         * printcmd.c (print_frame_nameless_args): Delete #ifdef
6760         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
6761         PRINT_TYPELESS_INTEGER.
6762         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
6763         PUSH_RETURN_ADDRESS.
6764
6765 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6766
6767         * Makefile.in (d10v-tdep.o): Update dependencies.
6768         * d10v-tdep.c: Include "frame-base.h".
6769         (d10v_frame_unwind): Make constant.
6770         (d10v_frame_base_address): New function.
6771         (d10v_frame_base): New variable.
6772         (d10v_gdbarch_init): Set frame_base default.
6773         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
6774         comment for base.
6775         (d10v_frame_unwind_cache): Set and use "prev_sp".
6776         (d10v_frame_this_id): Use the previous frame's inner most stack
6777         address and this frame's func address for the frame ID.  Use
6778         frame_id_build.  Don't analyze beyond the current instruction.
6779
6780 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6781
6782         * frame.h (get_frame_locals_address, get_frame_args_address):
6783         Refer to the base address, instead of the address of the first
6784         local or parameter.
6785
6786 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6787
6788         Add frame debug info addresses:
6789         * frame-base.c: New file.
6790         * frame-base.h: New file.
6791         * frame.h (struct frame_base): Add opaque declaration.
6792         (get_frame_base): Update comment.
6793         (get_frame_base_address): Declare.
6794         (get_frame_locals_address): Declare.
6795         (get_frame_args_address): Declare.
6796         (struct frame_info): Add "base" and "base_cache".  Update
6797         comments on the unwinder.
6798         * frame.c: Include "frame-base.h".
6799         (get_frame_locals_address): New function.
6800         (get_frame_base_address): New function.
6801         (get_frame_args_address): New function.
6802         * findvar.c (read_var_value): Use get_frame_locals_address and
6803         get_frame_args_address.
6804         * stack.c (frame_info): Use get_frame_locals_address and
6805         get_frame_args_address.
6806         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
6807         moved to "frame-base.c".
6808         * printcmd.c (print_frame_nameless_args): Ditto.
6809         * symtab.h (address_class): Update comments.
6810         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
6811         get_frame_base_address.
6812         * dwarf2expr.c (execute_stack_op): Ditto.
6813         * Makefile.in (frame_base_h): Define.
6814         (frame.o): Update dependencies.
6815         (frame-base.o): Add dependencies.
6816         (SFILES): Add frame-base.c.
6817         (COMMON_OBS): Add frame-base.o.
6818
6819 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6820
6821         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
6822         CALL_DUMMY_LENGTH): Ditto.
6823         * gdbarch.c: Re-generate.
6824         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
6825         (CALL_DUMMY_LENGTH): Delete macro.
6826         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
6827         * arm-tdep.c (arm_gdbarch_init): Ditto.
6828         * avr-tdep.c (avr_gdbarch_init): Ditto.
6829         * cris-tdep.c (cris_gdbarch_init): Ditto.
6830         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6831         * frv-tdep.c (frv_gdbarch_init): Ditto.
6832         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6833         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6834         * i386-tdep.c (i386_gdbarch_init): Ditto.
6835         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6836         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6837         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6838         * mips-tdep.c (mips_gdbarch_init): Ditto.
6839         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6840         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6841         * s390-tdep.c (s390_gdbarch_init): Ditto.
6842         * sh-tdep.c (sh_gdbarch_init): Ditto.
6843         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6844         * v850-tdep.c (v850_gdbarch_init): Ditto.
6845         * vax-tdep.c (vax_gdbarch_init): Ditto.
6846         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6847
6848 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
6849
6850         * frame.c (get_prev_frame): Disable call to inside_entry_file().
6851
6852 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6853
6854         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
6855         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6856         * gdbarch.h, gdbarch.c: Re-generate.
6857         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6858         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6859         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6860         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6861         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6862         * infcmd.c (run_stack_dummy): Simplify assuming
6863         CALL_DUMMY_BREAKPOINT_OFFSET_P.
6864         * infrun.c (handle_inferior_event): Ditto.
6865         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6866         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
6867         * arm-tdep.c (arm_gdbarch_init): Ditto.
6868         * avr-tdep.c (avr_gdbarch_init): Ditto.
6869         * cris-tdep.c (cris_gdbarch_init): Ditto.
6870         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6871         * frv-tdep.c (frv_gdbarch_init): Ditto.
6872         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6873         * i386-tdep.c (i386_gdbarch_init): Ditto.
6874         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6875         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6876         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6877         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6878         * mips-tdep.c (mips_gdbarch_init): Ditto.
6879         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6880         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6881         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6882         * s390-tdep.c (s390_gdbarch_init): Ditto.
6883         * sh-tdep.c (sh_gdbarch_init): Ditto.
6884         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6885         * v850-tdep.c (v850_gdbarch_init): Ditto.
6886         * vax-tdep.c (vax_gdbarch_init): Ditto.
6887         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6888
6889 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
6890
6891         * symfile.c (symfile_relocate_debug_section): Update call to
6892         bfd_simple_get_relocated_section_contents.
6893
6894 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6895
6896         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
6897         * gdbarch.h, gdbarch.c: Regenerate.
6898         * inferior.h (FIX_CALL_DUMMY): Delete macro.
6899         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
6900         available.
6901         * frame.h (generic_fix_call_dummy): Delete declaration.
6902         * dummy-frame.h: Update comment.
6903         * dummy-frame.c (generic_fix_call_dummy): Delete function.
6904         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6905         fix_call_dummy.
6906         * sh-tdep.c (sh_gdbarch_init): Ditto.
6907         * s390-tdep.c (s390_gdbarch_init): Ditto.
6908         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6909         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6910         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6911         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6912         * i386-tdep.c (i386_gdbarch_init): Ditto.
6913         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6914         * frv-tdep.c (frv_gdbarch_init): Ditto.
6915         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6916         * cris-tdep.c (cris_gdbarch_init): Ditto.
6917         * avr-tdep.c (avr_gdbarch_init): Ditto.
6918         * arm-tdep.c (arm_gdbarch_init): Ditto.
6919
6920 2003-03-31  J. Brobecker  <brobecker@gnat.com>
6921
6922         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
6923         (INIT_FRAME_AP): Likewise.
6924         (EXTRA_FRAME_INFO): Likewise.
6925
6926 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6927
6928         * gdbarch.sh: Include "symfile.h".
6929         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
6930         * gdbarch.h, gdbarch.c: Re-generate.
6931         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
6932         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6933         call_dummy_address, the default is at entry_point_address.
6934         * v850-tdep.c (v850_gdbarch_init): Ditto.
6935         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6936         * sh-tdep.c (sh_gdbarch_init): Ditto.
6937         * s390-tdep.c (s390_gdbarch_init): Ditto.
6938         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6939         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6940         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6941         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6942         * i386-tdep.c (i386_gdbarch_init): Ditto.
6943         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6944         * frv-tdep.c (frv_gdbarch_init): Ditto.
6945         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6946         * cris-tdep.c (cris_gdbarch_init): Ditto.
6947         * arm-tdep.c (arm_gdbarch_init): Ditto.
6948
6949 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6950
6951         * gdbarch.sh (CALL_DUMMY_P): Delete.
6952         * gdbarch.h, gdbarch.c: Re-generate.
6953         * inferior.h (CALL_DUMMY_P): Delete macro.
6954         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6955         * vax-tdep.c (vax_gdbarch_init): Update.
6956         * v850-tdep.c (v850_gdbarch_init): Update.
6957         * sparc-tdep.c (sparc_gdbarch_init): Update.
6958         * sh-tdep.c (sh_gdbarch_init): Update.
6959         * s390-tdep.c (s390_gdbarch_init): Update.
6960         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6961         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6962         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6963         * mips-tdep.c (mips_gdbarch_init): Update.
6964         * mcore-tdep.c (mcore_gdbarch_init): Update.
6965         * m68k-tdep.c (m68k_gdbarch_init): Update.
6966         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6967         * ia64-tdep.c (ia64_gdbarch_init): Update.
6968         * i386-tdep.c (i386_gdbarch_init): Update.
6969         * h8300-tdep.c (h8300_gdbarch_init): Update.
6970         * frv-tdep.c (frv_gdbarch_init): Update.
6971         * d10v-tdep.c (d10v_gdbarch_init): Update.
6972         * cris-tdep.c (cris_gdbarch_init): Update.
6973         * breakpoint.c (deprecated_frame_in_dummy): Update.
6974         * avr-tdep.c (avr_gdbarch_init): Update.
6975         * alpha-tdep.c (alpha_gdbarch_init): Update.
6976         * arm-tdep.c (arm_gdbarch_init): Update.
6977         * dummy-frame.c (dummy_frame_this_id): Update comments.
6978         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
6979         * frame.c (legacy_get_prev_frame): Ditto.
6980         * valops.c (call_function_by_hand): Delete function.
6981         (hand_function_call): Rename to call_function_by_hand
6982
6983 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6984
6985         2002-11-10 Klee Dienes <kdienes@apple.com>
6986         * value.h (struct value): Update comment.
6987
6988 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6989
6990         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
6991         D10V_FP_REGNUM.
6992         (d10v_gdbarch_init): Do not set fp_regnum.
6993
6994         * frame.c (get_frame_base): Force ID initialization.
6995         (get_prev_frame): Move computation of the frame ID from here ...
6996         (get_frame_id): ... to here.
6997         (legacy_get_prev_frame): Mark the frame ID as valid.
6998         * frame.h (struct frame_info): Add field "id_p".
6999
7000 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
7001
7002         * i386-tdep.c (i386_store_struct_return): Removed.
7003         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
7004
7005 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7006
7007         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
7008         * gdbarch.h, gdbarch.c: Regenerate.
7009         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
7010         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
7011         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7012         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7013         * i386-tdep.c (i386_gdbarch_init): Ditto.
7014         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7015         * cris-tdep.c (cris_gdbarch_init): Ditto.
7016         * vax-tdep.c (vax_gdbarch_init): Ditto.
7017         * s390-tdep.c (s390_gdbarch_init): Ditto.
7018         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7019         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7020         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7021         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
7022         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
7023         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
7024         * sparc-tdep.c (sparc_gdbarch_init): Update.
7025         * sh-tdep.c (sh_gdbarch_init): Update.
7026         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7027         * mips-tdep.c (mips_gdbarch_init): Update.
7028         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7029         * ia64-tdep.c (ia64_gdbarch_init): Update.
7030         * frv-tdep.c (frv_gdbarch_init): Update.
7031         * avr-tdep.c (avr_gdbarch_init): Update.
7032         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
7033         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
7034         instead of when push_dummy_call is not available.
7035
7036 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7037
7038         * infttrace.c: Include "gdbthread.h".
7039         (parent_attach_all): Fix function signature.
7040         (call_ptrace): Update call.
7041         * Makefile.in (infttrace.o): Update dependencies.
7042
7043 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7044
7045         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
7046         PUSH_RETURN_ADDRESS.
7047         * gdbarch.h, gdbarch.c: Regenerate.
7048         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7049         * x86-64-tdep.c (x86_64_init_abi): Update.
7050         * v850-tdep.c (v850_gdbarch_init): Update.
7051         * sparc-tdep.c (sparc_gdbarch_init): Update.
7052         * sh-tdep.c (sh_gdbarch_init): Update.
7053         * s390-tdep.c (s390_gdbarch_init): Update.
7054         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7055         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7056         * mips-tdep.c (mips_gdbarch_init): Update.
7057         * mcore-tdep.c (mcore_gdbarch_init): Update.
7058         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7059         * ia64-tdep.c (ia64_gdbarch_init): Update.
7060         * i386-tdep.c (i386_gdbarch_init): Update.
7061         * h8300-tdep.c (h8300_gdbarch_init): Update.
7062         * frv-tdep.c (frv_gdbarch_init): Update.
7063         * cris-tdep.c (cris_gdbarch_init): Update.
7064         * avr-tdep.c (avr_gdbarch_init): Update.
7065         * arm-tdep.c (arm_gdbarch_init): Update.
7066         * valops.c (hand_function_call): Update.
7067
7068 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7069
7070         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
7071         sizeof_call_dummy_words.
7072         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
7073         define.
7074         * gdbarch.h: Regenerate.
7075
7076 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7077
7078         * infttrace.h: New file.
7079         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
7080         (hpread_get_textlow): Detect an uninitialized dn_bufp.
7081         (hpread_read_doc_function_type): Detect an initialized type1.
7082         (hpread_quick_traverse): Initialize mod_name_string.
7083         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
7084         (som_solib_get_solib_by_pc): Declare.
7085         (so_lib_thread_start_addr): Declare.
7086         (no_shared_libraries): Declare.
7087         * somread.c (init_import_symbols): Make static.  Add forward
7088         declaration.
7089         * config/pa/nm-hppah.h: Include "infttrace.h" for
7090         parent_attach_all.
7091         (hppa_insert_hw_watchpoint): Declare.
7092         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
7093         * hppah-nat.c: Include "gdb_string.h".
7094         (parent_attach_all): Delete extern declaration, moved to
7095         "infttrace.h".
7096         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
7097         int.
7098         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
7099         * Makefile.in (infttrace_h): Define.
7100         (hpread.o): Update dependencies.
7101         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
7102         * hppa-hpux-tdep.c: Include "gdb_string.h".
7103         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
7104         * infrun.c (handle_inferior_event): Always initialize
7105         stepped_after_stopped_by_watchpoint.  Add default and remove
7106         fallthrough in switch statement.
7107         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
7108         parameter to int.
7109         (hppa_remove_hw_watchpoint): Ditto.
7110
7111 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7112
7113         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
7114         offset.
7115
7116 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
7117
7118         * arm-tdep.c (arm_push_arguments): Delete.
7119         (struct stack_item): New type.
7120         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
7121         (arm_store_struct_return): Delte.
7122         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
7123         arm_push_arguments or arm_store_struct_return.
7124
7125 2003-03-28  Andrew Cagney  <cagney@redhat.com>
7126
7127         * Makefile.in (d10v-tdep.o): Update dependencies.
7128         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
7129         * d10v-tdep.c: Include "remote.h".
7130         (target_resume_hook): Delete extern declaration.
7131         (target_wait_loop_hook): Ditto.
7132         (tdisassemble_command): Eliminate assignment in "if" conditional.
7133         (d10v_ts2_register_sim_regno): Eliminate call to
7134         legacy_register_sim_regno.
7135         (d10v_ts3_register_sim_regno): Ditto.
7136
7137 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
7138
7139         * thread.c: Reindented.
7140         * lin-lwp.c: Ditto.
7141         * linux-proc.c: Ditto.
7142
7143 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
7144
7145         * MAINTAINERS (write after approval): Add myself.
7146
7147 2003-03-27  Theodore A. Roth  <troth@openavr.org>
7148
7149         * objc-exp.y: Add missing semi-colons.
7150
7151 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7152
7153         * regcache.c (write_sp): Delete function and references.
7154         * inferior.h (write_sp): Delete declaration.
7155         * valops.c (hand_function_call): Replace write_sp with
7156         TARGET_WRITE_SP.
7157         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
7158         (sparc_pop_frame): Ditto.
7159
7160 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7161
7162         * NEWS: Mention removal of support for hppa*-*-bsd* and
7163         hppa*-*-osf* natives, and hppa*-*-pro* target.
7164         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
7165         * config/pa/xm-pa.h: Obsolete file.
7166         * config/pa/xm-hppab.h: Obsolete file.
7167         * config/pa/nm-hppab.h: Obsolete file.
7168         * config/pa/tm-hppab.h: Obsolete file.
7169         * config/pa/tm-hppao.h: Obsolete file.
7170         * config/pa/nm-hppao.h: Obsolete file.
7171         * config/pa/tm-pro.h: Obsolete file.
7172         * config/pa/hppaosf.mt: Obsolete file.
7173         * config/pa/hppaosf.mh: Obsolete file.
7174         * config/pa/hppapro.mt: Obsolete file.
7175         * config/pa/hppabsd.mt: Obsolete file.
7176         * config/pa/hppabsd.mh: Obsolete file.
7177         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
7178         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
7179         hppa*-*-osf*.
7180
7181 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7182
7183         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
7184         push_arguments.  Don't set push_return_address or write_sp.
7185         (d10v_push_dummy_call): Replace d10v_push_arguments.
7186         (d10v_push_return_address, d10v_write_sp): Delete function,
7187         handled by push_dummy_call.
7188
7189 2003-03-26  Andrew Cagney  <cagney@redhat.com>
7190
7191         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
7192         (push_dummy_call): New pure multi-arch replacement with gdbarch,
7193         regcache and dummy_addr parameters.
7194         * gdbarch.h, gdbarch.c: Re-generate.
7195         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
7196         available; assume it will handle stack alignment and return
7197         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
7198         legacy_push_arguments.
7199         (legacy_push_arguments): Rename default_push_arguments.
7200         * value.h (legacy_push_arguments): Rename default_push_arguments.
7201         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
7202         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7203         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7204         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7205         * config/i386/tm-symmetry.h: Update.
7206         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7207         * x86-64-tdep.c (x86_64_init_abi): Update.
7208         * v850-tdep.c (v850_gdbarch_init): Update.
7209         * sparc-tdep.c (sparc_gdbarch_init): Update.
7210         * sh-tdep.c (sh_gdbarch_init): Update.
7211         * s390-tdep.c (s390_gdbarch_init): Update.
7212         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7213         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7214         * mips-tdep.c (mips_gdbarch_init): Update.
7215         * mcore-tdep.c (mcore_gdbarch_init): Update.
7216         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7217         * ia64-tdep.c (ia64_gdbarch_init): Update.
7218         * i386-tdep.c (i386_gdbarch_init): Update.
7219         * hppa-tdep.c (hppa_gdbarch_init): Update.
7220         * h8300-tdep.c (h8300_gdbarch_init): Update.
7221         * frv-tdep.c (frv_gdbarch_init): Update.
7222         * d10v-tdep.c (d10v_gdbarch_init): Update.
7223         * cris-tdep.c (cris_gdbarch_init): Update.
7224         * avr-tdep.c (avr_gdbarch_init): Update.
7225         * arm-tdep.c (arm_gdbarch_init): Update.
7226         * arm-linux-tdep.c (arm_linux_init_abi): Update.
7227         * alpha-tdep.c (alpha_gdbarch_init): Update.
7228
7229 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7230
7231         * signals/signals.c (do_target_signal_to_host): Correct realtime
7232         signal range test.
7233
7234 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7235
7236         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
7237         (struct sal_chain, map_catch_names): Remove.
7238         (catch_exception_command_1): Don't call
7239         handle_gnu_4_16_catch_command.
7240
7241 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7242
7243         From Mark Dettinger <dettinge@de.ibm.com>:
7244         * dwarf2cfi.c (read_2u): Increment pointer by two.
7245
7246 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7247
7248         * signals/signals.c: Fix typos in last change.
7249
7250 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7251
7252         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
7253         not already defined.  Use __SIGRTMIN if available.
7254         (target_signal_from_host): Remove SIGRTMIN block.
7255         (do_target_signal_to_host): Remove SIGRTMIN block; check that
7256         the signal is within the realtime range.
7257
7258 2003-03-25  Adam Fedor  <fedor@gnu.org>
7259
7260         * Makefile.in (infrun.o): Add $(language_h)
7261         * infrun.c (handle_inferior_event): Use skip_language_trampoline
7262         for language specific trampolines.
7263         * language.h (struct language_defn): Add skip_trampoline.
7264         (skip_language_trampoline): Declare.
7265         * language.c (unk_lang_trampoline, skip_language_trampoline):
7266         New functions.
7267         (unknown_language_defn, auto_language_defn, local_language_defn):
7268         Add ukn_lang_trampoline.
7269         * ada-lang.c (ada_language_defn): Add NULL for language
7270         specific skip_trampoline.
7271         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
7272         scm-lang.c: Likewise.
7273         * objc-lang.c (objc_skip_trampoline): New function.
7274         (objc_language_defn): Add objc_skip_trampoline.
7275
7276 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7277
7278         * frame.c (get_prev_frame): Delay validating a frame's ID -
7279         non-NULL, didn't go backwards - until an attempt to unwind it to
7280         the previous frame.
7281
7282 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7283
7284         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
7285         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
7286         * gdbarch.h, gdbarch.c: Re-generate.
7287         * config/sparc/tm-sparc.h
7288         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
7289         * sparc-tdep.c (sparc_gdbarch_init): Set
7290         deprecated_extra_stack_alignment_needed.
7291         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
7292         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
7293         extra_stack_alignment_needed.
7294         * v850-tdep.c (v850_gdbarch_init): Ditto.
7295         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7296         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7297         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7298         * cris-tdep.c (cris_gdbarch_init): Ditto.
7299         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7300         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7301
7302 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7303
7304         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
7305         STORE_STRUCT_RETURN.
7306         * gdbarch.h, gdbarch.c: Regenerate.
7307         * d10v-tdep.c (d10v_store_struct_return): Delete function.
7308         (d10v_push_arguments): Set the struct return register.
7309         (d10v_gdbarch_init): Update.
7310         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7311         * x86-64-tdep.c (x86_64_init_abi): Update.
7312         * vax-tdep.c (vax_gdbarch_init): Update.
7313         * v850-tdep.c (v850_gdbarch_init): Update.
7314         * sparc-tdep.c (sparc_gdbarch_init): Update.
7315         * sh-tdep.c (sh_gdbarch_init): Update.
7316         * s390-tdep.c (s390_gdbarch_init): Update.
7317         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7318         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7319         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7320         * mips-tdep.c (mips_gdbarch_init): Update.
7321         * mcore-tdep.c (mcore_gdbarch_init): Update.
7322         * m68k-tdep.c (m68k_gdbarch_init): Update.
7323         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7324         * ia64-tdep.c (ia64_gdbarch_init): Update.
7325         * i386-tdep.c (i386_gdbarch_init): Update.
7326         * hppa-tdep.c (hppa_gdbarch_init): Update.
7327         * h8300-tdep.c (h8300_gdbarch_init): Update.
7328         * frv-tdep.c (frv_gdbarch_init): Update.
7329         * cris-tdep.c (cris_gdbarch_init): Update.
7330         * avr-tdep.c (avr_gdbarch_init): Update.
7331         * arm-tdep.c (arm_gdbarch_init): Update.
7332         * alpha-tdep.c (alpha_gdbarch_init): Update.
7333
7334 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7335
7336         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
7337         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
7338         CALL_DUMMY_STACK_ADJUST with a predicate variable.
7339         * gdbarch.h, gdbarch.c: Regenerate.
7340         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7341         call_dummy_stack_adjust_p.
7342         * vax-tdep.c (vax_gdbarch_init): Ditto.
7343         * v850-tdep.c (v850_gdbarch_init): Ditto.
7344         * sh-tdep.c (sh_gdbarch_init): Ditto.
7345         * s390-tdep.c (s390_gdbarch_init): Ditto.
7346         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7347         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7348         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7349         * mips-tdep.c (mips_gdbarch_init): Ditto.
7350         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7351         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7352         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7353         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7354         * i386-tdep.c (i386_gdbarch_init): Ditto.
7355         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7356         * frv-tdep.c (frv_gdbarch_init): Ditto.
7357         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7358         * cris-tdep.c (cris_gdbarch_init): Ditto.
7359         * avr-tdep.c (avr_gdbarch_init): Ditto.
7360         * arm-tdep.c (arm_gdbarch_init): Ditto.
7361         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7362         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7363         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
7364         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7365         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
7366         call_dummy_stack_adjust_p.
7367         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
7368         (CALL_DUMMY_STACK_ADJUST): Delete macro.
7369         * sparc-tdep.c (sparc32_push_arguments): Update.
7370         * valops.c (hand_function_call): Update.
7371
7372 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
7373
7374         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
7375         set_gdbarch_char_signed.
7376
7377 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7378
7379         PR cli/548
7380         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
7381
7382 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7383
7384         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
7385         (_initialize_arm_tdep): Don't set tm_print_insn.
7386
7387 2003-03-24  Adam Fedor  <fedor@gnu.org>
7388
7389         * Makefile.in (YYOBJ): Add objc-exp.tab.o
7390         * objc-lang.h: Add multiple inclusion protection.
7391         (start_msglist, add_msglist, end_msglist): Additional declarations.
7392
7393 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
7394
7395         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
7396         value was renamed to ARM_FLOAT_SOFT_FPA.
7397
7398 2003-03-23  Andrew Cagney  <cagney@redhat.com>
7399
7400         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
7401         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
7402         * gdbarch.h, gdbarch.c: Regenerate.
7403         * valops.c (hand_function_call): Update.
7404         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7405         * frame.c (legacy_saved_regs_this_id): Update.
7406         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
7407         * dummy-frame.h: Update.
7408         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
7409         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7410         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
7411         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
7412         * config/m68k/tm-sun3.h: Update.
7413         * blockframe.c (inside_main_func, frame_chain_valid): Update.
7414         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7415         * x86-64-tdep.c (x86_64_init_abi): Update.
7416         * vax-tdep.c (vax_gdbarch_init): Update.
7417         * v850-tdep.c (v850_gdbarch_init): Update.
7418         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
7419         * sh-tdep.c (sh_gdbarch_init): Update.
7420         * s390-tdep.c (s390_gdbarch_init): Update.
7421         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
7422         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
7423         (frame_get_saved_regs): Update.
7424         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7425         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7426         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7427         * mips-tdep.c (mips_gdbarch_init): Update.
7428         * mcore-tdep.c (mcore_gdbarch_init): Update.
7429         * m68k-tdep.c (m68k_gdbarch_init): Update.
7430         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7431         * ia64-tdep.c (ia64_gdbarch_init): Update.
7432         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
7433         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7434         (i386_interix_back_one_frame): Update.
7435         * hppa-tdep.c (hppa_gdbarch_init): Update.
7436         (hppa_init_extra_frame_info): Update.
7437         * h8300-tdep.c (h8300_gdbarch_init): Update.
7438         * frv-tdep.c (frv_gdbarch_init): Update.
7439         * cris-tdep.c (cris_gdbarch_init): Update.
7440         * avr-tdep.c (avr_gdbarch_init): Update.
7441         * arm-tdep.c (arm_gdbarch_init): Update.
7442         * alpha-tdep.c (alpha_gdbarch_init): Update.
7443
7444 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7445
7446         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
7447         (arm_get_fp_model): Declare.
7448         * arm-tdep.c (fp_model_strings): New string array.
7449         (arm_fp_model, current_fp_model): New variables.
7450         (arm_get_fp_model): New function.
7451         (arm_set_fp): New function.
7452         (set_fp_model_sfunc): New function.
7453         (show_fp_model): New function.
7454         (_initialize_arm_tdep): Add new command to set/show the FPU.
7455         (arm_extract_return_value): Use arm_get_fp_model.
7456         (arm_store_return_value): Likewise.
7457         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
7458         to initialize the floating-point data types.
7459         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
7460         model is FPA.
7461
7462 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7463
7464         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
7465         the current setting of each value.
7466         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
7467         new_set and new_show.  Use add_setshow_cmd_full and
7468         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
7469         commands and add new version as subcommands of "set/show arm".
7470
7471 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7472
7473         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
7474         (set_arm_command, show_arm_command): New functions.
7475         (_initialize_arm_tdep): Add them.
7476         (num_disassembly_options): Renamed from num_flavor_options.
7477         (valid_disassembly_styles): Renamed from valid_flavors.
7478         (disassembly_style): Renamed from disassembly_flavor.
7479         (set_disassembly_style_sfunc): Renamed from
7480         set_disassembly_flavor_sfunc.
7481         (set_disassembly_style): Renamed from set_disassembly_flavor.
7482         (arm_othernames): Updated.
7483         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
7484         command.  Add "set/show arm disassembly" commands.  Deprecate
7485         "othernames" command.
7486
7487 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7488
7489         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
7490         (arm-tdep.o): Depend on elf_arm_h.
7491
7492 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7493
7494         * Makefile.in (coff_internal_h): Define.
7495         (arm-tdep.o): Update dependencies.
7496
7497 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7498
7499         * arm-tdep.c (prologue_cache): Delete.
7500         (check_prologue_cache, save_prologue_cache): Delete.
7501         (arm_scan_prologue): Don't check or update the prologue_cache.
7502         (arm_gdb_arch_init): Don't initialize it.
7503         (_initialize_arm_tdep): Likewise.
7504
7505 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
7506
7507         * MAINTAINERS (tui): Maintainer of tui code.
7508
7509 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
7510
7511         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
7512         (i386-cygwin-tdep.o): Add dependencies.
7513         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
7514         * i386-cygwin-tdep.c: New file.
7515         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
7516         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
7517
7518 2003-03-20  Andrew Cagney  <cagney@redhat.com>
7519
7520         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
7521         (handle_inferior_event): Remove code calling
7522         DYNAMIC_TRAMPOLINE_NEXTPC.
7523
7524         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
7525         already has a full path.
7526
7527         * main.c (gdb_main): Return 1.
7528         (captured_main): Call error to report an invalid interpreter.
7529
7530         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7531         * alpha-osf1-tdep.c: Include "gdb_string.h".
7532
7533 2003-03-19  J. Brobecker  <brobecker@gnat.com>
7534
7535         Continuing work to convert the hppa targets to multiarch partial.
7536
7537         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
7538         method, now that hppa_push_dummy_frame has a conformant prototype.
7539         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
7540         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
7541         for the switch to multiarch partial.
7542
7543 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
7544
7545         * mdebugread.c (parse_symbol): For stEnd, we're done counting
7546         when iss is issNull.
7547
7548 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7549
7550         * mips-tdep.c (mips_register_name): Fix fencepost error involving
7551         NUM_REGS bounds check.
7552
7553 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7554
7555         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
7556         * mips-tdep.c (gdb_assert.h): Include.
7557         (mips_generic_reg_names, mips_processor_reg_names): Make static.
7558         (mips_register_name): Handle integer registers explicitly.  Add
7559         bounds checking.
7560         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
7561         (mips_lsi33k_reg_names): Don't list integer registers; they're
7562         handled by mips_register_name() now.
7563         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
7564         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
7565         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
7566         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
7567         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
7568
7569 2003-03-18  Andrew Cagney  <cagney@redhat.com>
7570
7571         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
7572         a void pointer.
7573         * gdbtypes.h (print_scalar_formatted): Update declaration.
7574         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
7575
7576 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7577
7578         * infrun.c (observer.h): Add #include.
7579         (normal_stop): Add call to observer_notify_normal_stop.
7580         * Makefile.in (infrun.o): Add dependency on observer.h.
7581
7582 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7583
7584         Continuing work to convert the hppa targets to multiarch partial.
7585         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
7586         parameter. Reformat comment.
7587         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
7588         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
7589         to match new profile.
7590
7591 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7592
7593         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
7594         appear to be working in any case.
7595
7596 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7597
7598         * observer.c (observer_test_first_observer): New static variable.
7599         (observer_test_second_observer): Likewise.
7600         (observer_test_third_observer): Likewise.
7601         (observer_test_first_notification_function): New static function.
7602         (observer_test_second_notification_function): Likewise.
7603         (observer_test_third_notification_function): Likewise.
7604
7605 2003-03-17  J. Brobecker  <brobecker@gnat.com>
7606
7607         * hppa-tdep.c (gdb_assert.h): Add missing #include.
7608         * somsolib.c (gdb_assert.h): Likewise.
7609         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
7610         (somsolib.o): Likewise.
7611
7612 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7613
7614         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
7615         BFD.  Simplify setting of di.endian.
7616
7617 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7618
7619         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
7620         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
7621
7622         From Elena Zannoni  <ezannoni@redhat.com>
7623         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
7624         vector and floating-point parameters.
7625         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
7626         convention.
7627         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
7628
7629 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
7630
7631         * MAINTAINERS: Remove my name from several maintainership roles.
7632
7633 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7634
7635         Fix frame off-by-one bug.
7636         * frame-unwind.h (frame_this_id_ftype): Replace
7637         frame_unwind_id_ftype.
7638         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
7639         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
7640         with "prev_register".
7641         * frame-unwind.c (frame_unwind_find_by_pc): Return
7642         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
7643         comment.
7644         * dummy-frame.c (cached_find_dummy_frame): Delete function.
7645         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
7646         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
7647         (dummy_frame_unwind): Update.
7648         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7649         sentinel_frame_register_unwind.
7650         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
7651         (sentinel_frame_unwinder): Update.
7652         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7653         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
7654         * frame.c (create_sentinel_frame): Update. Initialize
7655         "prologue_cache" instead of "unwind_cache".
7656         (frame_register_unwind): Call this frame's prev_register with the
7657         next frame and this frame's prologue cache.
7658         (get_prev_frame): Simplify.  Always call prev frame's this_id with
7659         this frame and prev frame's prologue cache.  Document that this
7660         call is shifted one to the left when compared to the
7661         frame_register_unwind call.
7662         (legacy_saved_regs_prev_register): Replace
7663         frame_saved_regs_register_unwind.
7664         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
7665         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
7666         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7667         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
7668         (d10v_frame_unwind): Update.
7669         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
7670         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
7671         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
7672         "saved_regs" with "this_saved_regs".
7673
7674 2003-03-16  Andrew Cagney  <cagney@redhat.com>
7675
7676         * frame.c (frame_pop): Don't call target_store_registers.  Fix
7677         problem reported by Mark Kettenis.
7678
7679 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
7680
7681         * i386-tdep.c (i386_register_type): Renamed from
7682         i386_register_virtual_type.  Adjust function signature.
7683         (i386_gdbarch_init): Set register_type instead of
7684         deprecated_max_register_raw_size,
7685         deprecated_max_register_virtual_size and register_virtual_type.
7686
7687 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7688
7689         * frame.c (get_prev_frame): When a legacy frame, always call
7690         legacy_get_prev_frame.  Simplify unwind code using assumption that
7691         the unwinder is new.
7692         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
7693         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
7694         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
7695
7696 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7697
7698         * frame.c (get_saved_register): Delete function.
7699         * frame.h (get_saved_register): Delete declaration.
7700         * xstormy16-tdep.c: Update comment.
7701         * regcache.h: Update comments.
7702         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
7703         get_saved_register and extract_address, use
7704         frame_read_unsigned_register.
7705         (sparc_frame_saved_pc): Ditto.
7706         (sparc_get_saved_register): Instead of get_saved_register, use
7707         frame_register.
7708         (sparc_pop_frame): Ditto.
7709         * findvar.c: Update comments.
7710         (value_of_register): Call frame_register instead of
7711         get_saved_register.
7712         (value_from_register): Ditto.
7713         * config/sparc/tm-sparc.h: Update comment.
7714         * breakpoint.c: Update comment.
7715
7716 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7717
7718         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
7719         GET_SAVED_REGISTER.
7720         * gdbarch.h, gdbarch.c: Re-generate.
7721         * frame.h: Update comments.
7722         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7723         * x86-64-tdep.c (x86_64_init_abi): Update.
7724         * sparc-tdep.c (sparc_gdbarch_init): Update.
7725         * sh-tdep.c (sh_gdbarch_init): Update.
7726         * mips-tdep.c (mips_gdbarch_init): Update.
7727         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7728         * cris-tdep.c (cris_gdbarch_init): Update.
7729         * ia64-tdep.c (ia64_gdbarch_init): Update.
7730         * frame.c (frame_register): Update.
7731         (get_saved_register): Update.
7732         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
7733
7734 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7735
7736         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
7737         * gdbarch.h, gdbarch.c: Regenerate.
7738         * valops.c (hand_function_call): Update comment.
7739         * stack.c (return_command): Update comment.
7740         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
7741         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
7742         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7743         * x86-64-tdep.c (x86_64_init_abi): Update.
7744         * vax-tdep.c (vax_gdbarch_init): Update.
7745         * v850-tdep.c (v850_gdbarch_init): Update.
7746         * sparc-tdep.c (sparc_gdbarch_init): Update.
7747         * sh-tdep.c (sh_gdbarch_init): Update.
7748         * s390-tdep.c (s390_gdbarch_init): Update.
7749         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7750         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7751         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7752         * mips-tdep.c (mips_gdbarch_init): Update.
7753         * mcore-tdep.c (mcore_gdbarch_init): Update.
7754         * m68k-tdep.c (m68k_gdbarch_init): Update.
7755         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7756         * ia64-tdep.c (ia64_gdbarch_init): Update.
7757         * i386-tdep.c (i386_gdbarch_init): Update.
7758         * hppa-tdep.c (hppa_gdbarch_init): Update.
7759         * h8300-tdep.c (h8300_gdbarch_init): Update.
7760         * frv-tdep.c (frv_gdbarch_init): Update.
7761         * cris-tdep.c (cris_gdbarch_init): Update.
7762         * avr-tdep.c (avr_gdbarch_init): Update.
7763         * arm-tdep.c (arm_gdbarch_init): Update.
7764         * alpha-tdep.c (alpha_gdbarch_init): Update.
7765
7766 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7767
7768         * frame.c (legacy_frame_p): New function.
7769         (get_prev_frame): Use legacy_frame_p.
7770         * frame.h (legacy_frame_p): Declare.
7771
7772 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7773
7774         * MAINTAINERS (write after approval): Alphabetically
7775         listing corrected.
7776
7777 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7778
7779         * MAINTAINERS (write after approval): Add myself.
7780
7781 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7782
7783         * frame.c (get_prev_frame): Rename the frame parameter to
7784         "this_frame".
7785         (get_next_frame, legacy_get_prev_frame): Ditto.
7786
7787 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7788
7789         * frame.c (get_current_frame): Check target_has_registers before
7790         checking target_has_stack.
7791         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
7792         instead of deprecated_selected_frame.
7793         * findvar.c (value_of_register): Pass "frame", not
7794         deprecated_selected_frame, to value_of_builtin_reg.
7795
7796 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7797
7798         * regcache.c (regcache_cooked_write_signed): New function.
7799         (regcache_cooked_write_unsigned): New function.
7800         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
7801         (regcache_cooked_read_signed): Fix regnum in range assertion.
7802         * regcache.h (regcache_cooked_write_signed): Declare.
7803         (regcache_cooked_write_unsigned): Declare.
7804
7805 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7806
7807         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7808         * gdbarch.h, gdbarch.c: Re-generate.
7809         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7810         * x86-64-tdep.h: Update.
7811         * x86-64-tdep.c (x86_64_init_abi): Update.
7812         * v850-tdep.c (v850_gdbarch_init): Update.
7813         * sparc-tdep.c (sparc_gdbarch_init): Update.
7814         * sh-tdep.c (sh_gdbarch_init): Update.
7815         * s390-tdep.c (s390_gdbarch_init): Update.
7816         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7817         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7818         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7819         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7820         * mips-tdep.c (mips_gdbarch_init): Update.
7821         * mcore-tdep.c (mcore_gdbarch_init): Update.
7822         * m68k-tdep.c (m68k_gdbarch_init): Update.
7823         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7824         * ia64-tdep.c (ia64_gdbarch_init): Update.
7825         * i386-tdep.c (i386_gdbarch_init): Update.
7826         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7827         * hppa-tdep.c (hppa_gdbarch_init): Update.
7828         * h8300-tdep.c (h8300_gdbarch_init): Update.
7829         * frv-tdep.c (frv_gdbarch_init): Update.
7830         * cris-tdep.c (cris_gdbarch_init): Update.
7831         * avr-tdep.c (avr_gdbarch_init): Update.
7832         * arm-tdep.c (arm_gdbarch_init): Update.
7833         * alpha-tdep.c (alpha_gdbarch_init): Update.
7834         * sh-tdep.c (sh_init_extra_frame_info): Update.
7835         (sh64_init_extra_frame_info): Update.
7836         * ns32knbsd-nat.c (frame_num_args): Update.
7837         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7838         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7839         (xstormy16_frame_chain_valid): Update.
7840         * vax-tdep.c (vax_saved_pc_after_call): Update.
7841         * v850-tdep.c (v850_frame_chain): Update.
7842         (v850_pop_frame): Update.
7843         (v850_init_extra_frame_info): Update.
7844         * sparc-tdep.c (setup_arbitrary_frame): Update.
7845         * ns32k-tdep.c (umax_frame_num_args): Update.
7846         * s390-tdep.c (s390_pop_frame_regular): Update.
7847         * mn10300-tdep.c (mn10300_frame_chain): Update.
7848         (mn10300_pop_frame_regular): Update.
7849         (mn10300_init_extra_frame_info): Update.
7850         * mips-tdep.c (mips_init_frame_pc_first): Update.
7851         (mips_frame_chain): Update.
7852         (mips_pop_frame): Update.
7853         * mcore-tdep.c (mcore_frame_chain): Update.
7854         (mcore_pop_frame): Update.
7855         (mcore_init_extra_frame_info): Update.
7856         * arch-utils.c (init_frame_pc_default): Update.
7857         * m68k-tdep.c (isi_frame_num_args): Update.
7858         (delta68_frame_num_args): Update.
7859         (news_frame_num_args): Update.
7860         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7861         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7862         (alpha_frame_chain): Update.
7863         (alpha_pop_frame): Update.
7864         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7865         (hppa_init_extra_frame_info): Update.
7866         (hppa_frame_chain): Update.
7867         (hppa_frame_chain_valid): Update.
7868         * cris-tdep.c (cris_init_extra_frame_info): Update.
7869         * avr-tdep.c (avr_init_extra_frame_info): Update.
7870         * arm-tdep.c (arm_frame_chain_valid): Update.
7871         (arm_init_extra_frame_info): Update.
7872         (arm_pop_frame): Update.
7873         * frame.c (frame_pc_unwind): Update.
7874         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7875         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7876         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7877         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7878         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7879         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7880
7881 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7882
7883         Eliminate the need for POP_FRAME.
7884         * frame.c (do_frame_unwind_register): New function.
7885         (frame_pop): When no POP_FRAME, pop the frame using register
7886         unwind and a scratch regcache.
7887         (frame_saved_regs_pop): Delete function.
7888         (trad_frame_unwinder): Update.
7889         * d10v-tdep.c (d10v_frame_pop): Delete function.
7890         (d10v_frame_unwind): Update.
7891         * sentinel-frame.c (sentinel_frame_pop): Delete function.
7892         (sentinel_frame_unwinder): Update.
7893         * dummy-frame.c (dummy_frame_pop): Delete function.
7894         (dummy_frame_unwind): Update.
7895         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
7896         (struct frame_unwind): Update.
7897
7898 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
7899
7900         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
7901         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
7902         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
7903         Do range checks on register number obtained from debugging info.
7904         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
7905         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
7906         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
7907         mapping function.
7908         (do_fp_register_row): Fix typo which caused double type to be
7909         used when attempting to unpack a float.
7910
7911 2003-03-11  J. Brobecker  <brobecker@gnat.com>
7912
7913         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
7914
7915 2003-03-11  Andrew Cagney  <cagney@redhat.com>
7916
7917         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
7918         frame.  Problem found by Corinna Vinschen.
7919
7920 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
7921
7922         * doublest.c (floatformat_from_length): Accept also
7923         the real size of 'long double' type.
7924
7925 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
7926
7927         From Klee Dienes <kdienes@apple.com>:
7928         * breakpoint.c (bpstat_copy): Copy the command lines as well
7929         as the old value, to match what is freed in bpstat_clear.
7930
7931 2003-03-10  David Carlton  <carlton@math.stanford.edu>
7932
7933         * minsyms.c (add_minsym_to_hash_table): Replace
7934         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
7935         (compare_minimal_symbols, compact_minimal_symbols)
7936         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
7937         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
7938         of DEPRECATED_SYMBOL_MATCHES_NAME.
7939         (lookup_minimal_symbol_solib_trampoline): Ditto.
7940
7941 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7942
7943         * regcache.h (regcache_cooked_read_ftype): Define.
7944         (regcache_save, regcache_restore): Add a cooked_read parameter.
7945         * regcache.c (regcache_save, regcache_restore): Update.
7946         (do_cooked_read): New function.
7947         (regcache_cpy): Pass do_cooked_read to regcache_save and
7948         regcache_restore.
7949
7950 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7951
7952         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7953         * gdbarch.h, gdbarch.c: Re-generate.
7954         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7955         * x86-64-tdep.h: Update.
7956         * x86-64-tdep.c (x86_64_init_abi): Update.
7957         * v850-tdep.c (v850_gdbarch_init): Update.
7958         * sparc-tdep.c (sparc_gdbarch_init): Update.
7959         * sh-tdep.c (sh_gdbarch_init): Update.
7960         * s390-tdep.c (s390_gdbarch_init): Update.
7961         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7962         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7963         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7964         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7965         * mips-tdep.c (mips_gdbarch_init): Update.
7966         * mcore-tdep.c (mcore_gdbarch_init): Update.
7967         * m68k-tdep.c (m68k_gdbarch_init): Update.
7968         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7969         * ia64-tdep.c (ia64_gdbarch_init): Update.
7970         * i386-tdep.c (i386_gdbarch_init): Update.
7971         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7972         * hppa-tdep.c (hppa_gdbarch_init): Update.
7973         * h8300-tdep.c (h8300_gdbarch_init): Update.
7974         * frv-tdep.c (frv_gdbarch_init): Update.
7975         * cris-tdep.c (cris_gdbarch_init): Update.
7976         * avr-tdep.c (avr_gdbarch_init): Update.
7977         * arm-tdep.c (arm_gdbarch_init): Update.
7978         * alpha-tdep.c (alpha_gdbarch_init): Update.
7979         * sh-tdep.c (sh_init_extra_frame_info): Update.
7980         (sh64_init_extra_frame_info): Update.
7981         * ns32knbsd-nat.c (frame_num_args): Update.
7982         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7983         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7984         (xstormy16_frame_chain_valid): Update.
7985         * vax-tdep.c (vax_saved_pc_after_call): Update.
7986         * v850-tdep.c (v850_frame_chain): Update.
7987         (v850_pop_frame): Update.
7988         (v850_init_extra_frame_info): Update.
7989         * sparc-tdep.c (setup_arbitrary_frame): Update.
7990         * ns32k-tdep.c (umax_frame_num_args): Update.
7991         * s390-tdep.c (s390_pop_frame_regular): Update.
7992         * mn10300-tdep.c (mn10300_frame_chain): Update.
7993         (mn10300_pop_frame_regular): Update.
7994         (mn10300_init_extra_frame_info): Update.
7995         * mips-tdep.c (mips_init_frame_pc_first): Update.
7996         (mips_frame_chain): Update.
7997         (mips_pop_frame): Update.
7998         * mcore-tdep.c (mcore_frame_chain): Update.
7999         (mcore_pop_frame): Update.
8000         (mcore_init_extra_frame_info): Update.
8001         * arch-utils.c (init_frame_pc_default): Update.
8002         * m68k-tdep.c (isi_frame_num_args): Update.
8003         (delta68_frame_num_args): Update.
8004         (news_frame_num_args): Update.
8005         * ia64-tdep.c (ia64_pop_frame_regular): Update.
8006         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8007         (alpha_frame_chain): Update.
8008         (alpha_pop_frame): Update.
8009         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
8010         (hppa_init_extra_frame_info): Update.
8011         (hppa_frame_chain): Update.
8012         (hppa_frame_chain_valid): Update.
8013         * cris-tdep.c (cris_init_extra_frame_info): Update.
8014         * avr-tdep.c (avr_init_extra_frame_info): Update.
8015         * arm-tdep.c (arm_frame_chain_valid): Update.
8016         (arm_init_extra_frame_info): Update.
8017         (arm_pop_frame): Update.
8018         * frame.c (frame_pc_unwind): Update.
8019         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
8020         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8021         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8022         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
8023         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
8024         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
8025
8026 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8027
8028         * gdbarch.sh (gdbarch_unwind_pc): New method.
8029         * gdbarch.h, gdbarch.c: Regenerate.
8030         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
8031         but use read_pc and FRAME_SAVED_PC as fall backs.
8032         (frame_saved_regs_pc_unwind): Delete function.
8033         (trad_frame_unwinder): Update.
8034         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
8035         (struct frame_unwind): Update.
8036         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
8037         (dummy_frame_unwind): Update.
8038         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
8039         (sentinel_frame_unwinder): Update.
8040         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
8041         (d10v_frame_unwind): Update.
8042         (d10v_unwind_pc): New function.
8043         (d10v_gdbarch_init): Set unwind_pc.
8044
8045 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8046
8047         * gdbarch.h: Re-generate.
8048
8049         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
8050         PC.
8051         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
8052         the PC register.
8053
8054 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
8055
8056         * gdbarch.sh (save_dummy_frame_tos): Add comment.
8057
8058 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8059
8060         * cli-out.c: Update copyright.
8061         (cli_out_data): Define typedef.  Use instead of ui_out_data.
8062
8063 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8064
8065         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
8066         the result.
8067
8068 2003-03-07  Andrew Cagney  <cagney@redhat.com>
8069
8070         * gdbarch.sh: Don't generate two macro definitions when an
8071         undefined macro taking no arguments.
8072         * gdbarch.h: Regenerate.
8073
8074 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
8075
8076         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
8077         (x86_64_unwind_dummy_id): New functions.
8078         (x86_64_init_abi): Register these two new functions.
8079
8080 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
8081
8082         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
8083         (x86_64_skip_prologue): Move prologue detection to
8084         separate function.
8085         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
8086
8087 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8088
8089         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
8090         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
8091         * frame.c (get_prev_frame): Restructure the frame ID unwind code
8092         to use unwind_dummy_id when a dummy frame.
8093         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
8094         predicate.
8095         * gdbarch.h, gdbarch.c: Regneerate.
8096
8097 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8098
8099         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
8100         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
8101         Do not use d10v_read_sp or d10v_read_fp when obtaining register
8102         values.
8103
8104 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8105
8106         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
8107         (struct d10v_unwind_cache): Delete field "frameless".  Replace
8108         "next_addr" with "sp_offset".  Add "r11_offset".
8109         (d10v_frame_unwind_cache): Update.
8110         (prologue_find_regs): Update.  When "mv r11, sp", save the
8111         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
8112         RN was saved in r11_offset.
8113
8114 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8115
8116         * frame.c (deprecated_update_frame_pc_hack): Also update the the
8117         cached PC value in the next frame.
8118
8119 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8120
8121         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
8122         "id_unwind_cache" with "id".
8123         (frame_id_unwind): Delete declaration.
8124         * frame.c (frame_id_unwind): Delete function.
8125         (get_prev_frame): Call the frame id unwind method directly.  Store
8126         the returned next frame's ID value in NEXT_FRAME.  Note that there
8127         is a problem with the wrong unwind ID being called with the wrong
8128         unwind cache.
8129
8130 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8131
8132         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
8133
8134 2003-03-05  James Ingham <jingham@apple.com>
8135             Daniel Jacobowitz  <drow@mvista.com>
8136
8137         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
8138         (auto_cp_abi): New variable.
8139         (current_cp_abi, num_cp_abis): Make static.
8140         (CP_ABI_MAX): Define.
8141         (cp_abis): Turn into an array.
8142         (value_virtual_fn_field): Fix formatting.
8143         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
8144         takes a pointer.
8145         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
8146         (list_cp_abis, _initialize_cp_abi): New functions.
8147         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
8148         declarations for cp_abis, num_cp_abis, current_cp_abi, and
8149         switch_to_cp_abi.  Update prototype for register_cp_abi.
8150         * Makefile.in (cp-abi.o): Update dependencies.
8151         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
8152         instead of switch_to_cp_abi.
8153         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
8154         register_cp_abi.
8155         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
8156         register_cp_abi.
8157         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
8158
8159 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8160
8161         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
8162         * dwarf2loc.c: Include "regcache.h".
8163         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
8164         register_size.
8165         * Makefile.in (dwarf2loc.o): Update dependencies.
8166
8167 2003-03-04  Theodore A. Roth  <troth@openavr.org>
8168
8169         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
8170         number of io registers reported by remote target is not a multiple of
8171         step.
8172
8173 2003-03-04  David Carlton  <carlton@math.stanford.edu>
8174
8175         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
8176         (lookup_symbol_aux_psymtabs): Update call to
8177         lookup_partial_symbol.
8178         (lookup_transparent_type, find_main_psymtab)
8179         (make_symbol_overload_list): Ditto.
8180
8181 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
8182
8183         * MAINTAINERS (Write after approval): Update my email address.
8184
8185 2003-03-03  Andrew Cagney  <cagney@redhat.com>
8186
8187         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
8188         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
8189         predicate.  Replace MAX_REGISTER_RAW_SIZE.
8190         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
8191         MAX_REGISTER_VIRTUAL_SIZE.
8192         * regcache.c (legacy_max_register_raw_size): New function.
8193         (legacy_max_register_virtual_size): New function.
8194         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
8195         (MAX_REGISTER_RAW_SIZE): Define.
8196         (legacy_max_register_raw_size): Declare.
8197         (legacy_max_register_virtual_size): Declare.
8198         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8199         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
8200         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8201         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8202         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8203         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8204         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8205         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8206         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8207         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8208         * vax-tdep.c (vax_gdbarch_init): Update.
8209         * v850-tdep.c (v850_gdbarch_init): Update.
8210         * sparc-tdep.c (sparc_gdbarch_init): Update.
8211         * sh-tdep.c (sh_gdbarch_init): Update.
8212         * s390-tdep.c (s390_gdbarch_init): Update.
8213         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8214         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8215         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8216         * mips-tdep.c (mips_gdbarch_init): Update.
8217         * mcore-tdep.c (mcore_gdbarch_init): Update.
8218         * m68k-tdep.c (m68k_gdbarch_init): Update.
8219         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8220         * ia64-tdep.c (ia64_gdbarch_init): Update.
8221         * i386-tdep.c (i386_gdbarch_init): Update.
8222         * hppa-tdep.c (hppa_gdbarch_init): Update.
8223         * h8300-tdep.c (h8300_gdbarch_init): Update.
8224         * frv-tdep.c (frv_gdbarch_init): Update.
8225         * cris-tdep.c (cris_gdbarch_init): Update.
8226         * avr-tdep.c (avr_gdbarch_init): Update.
8227         * arm-tdep.c (arm_gdbarch_init): Update.
8228         * alpha-tdep.c (alpha_gdbarch_init): Update.
8229         * d10v-tdep.c (d10v_gdbarch_init): Do not set
8230         max_register_raw_size or max_register_virtual_size.
8231
8232 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8233
8234         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
8235         SYMBOL_MATCHES_NAME, add comment.
8236         (SYMBOL_MATCHES_NATURAL_NAME): New.
8237         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
8238         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
8239         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
8240         * symtab.c (lookup_partial_symbol): Use
8241         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
8242         unhelpful comment.
8243         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
8244         SYMBOL_MATCHES_NAME.
8245         Fix for PR c++/33.
8246
8247 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8248
8249         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
8250         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
8251         by regexp matching against SYMBOL_NATURAL_NAME.
8252
8253 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8254
8255         * linespec.c (find_method): Extract code into collect_methods.
8256         (collect_methods): New.
8257
8258 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
8259
8260         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
8261         get_frame_base.
8262
8263         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
8264         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8265
8266 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
8267
8268         * arch-utils.c (generic_register_byte): Fix to use the loop index
8269         and not regnum when summing the size of all registers up to regnum.
8270
8271 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8272
8273         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
8274         FRAME_INIT_SAVED_REGS.
8275         * gdbarch.h, gdbarch.c: Regenerate.
8276         * stack.c (frame_info): Update.
8277         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
8278         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
8279         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
8280         * ns32k-tdep.c (ns32k_pop_frame): Update.
8281         * mips-tdep.c (mips_pop_frame): Update.
8282         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
8283         * ia64-tdep.c (ia64_frame_chain): Update.
8284         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
8285         (ia64_frameless_function_invocation): Update.
8286         (ia64_init_extra_frame_info): Update.
8287         (ia64_pop_frame_regular): Update.
8288         * frame.h (struct frame_info): Update comment.
8289         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
8290         * frame.c (frame_saved_regs_register_unwind): Update.
8291         (frame_saved_regs_register_unwind): Update.
8292         (deprecated_generic_get_saved_register): Update.
8293         * cris-tdep.c: Update comment.
8294         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
8295         Rename macro.
8296         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8297         * x86-64-tdep.c (x86_64_init_abi): Update.
8298         * vax-tdep.c (vax_gdbarch_init): Update.
8299         * v850-tdep.c (v850_gdbarch_init): Update.
8300         * sparc-tdep.c (sparc_gdbarch_init): Update.
8301         * sh-tdep.c (sh_gdbarch_init): Update.
8302         * s390-tdep.c (s390_gdbarch_init): Update.
8303         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8304         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8305         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8306         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8307         * mips-tdep.c (mips_gdbarch_init): Update.
8308         * mcore-tdep.c (mcore_gdbarch_init): Update.
8309         * m68k-tdep.c (m68k_gdbarch_init): Update.
8310         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8311         * ia64-tdep.c (ia64_gdbarch_init): Update.
8312         * i386-tdep.c (i386_gdbarch_init): Update.
8313         * frv-tdep.c (frv_gdbarch_init): Update.
8314         * avr-tdep.c (avr_gdbarch_init): Update.
8315         * arm-tdep.c (arm_gdbarch_init): Update.
8316         * alpha-tdep.c (alpha_gdbarch_init): Update.
8317
8318 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8319
8320         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
8321         option enum and switch.  When no windows, set the interpreter to
8322         INTERP_CONSOLE.
8323
8324 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8325
8326         * main.c (captured_main): Replace magic option characters with an
8327         enum.
8328
8329 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8330
8331         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
8332         INIT_EXTRA_FRAME_INFO.
8333         * gdbarch.h, gdbarch.c: Regenerate.
8334         * arm-tdep.c: Update comments.
8335         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
8336         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
8337         * frame.h, avr-tdep.c: Ditto.
8338         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
8339         (create_new_frame, legacy_get_prev_frame): Ditto.
8340         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8341         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8342         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
8343         deprecated_init_extra_frame_info instead of init_extra_frame_info.
8344         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8345         * v850-tdep.c (v850_gdbarch_init): Ditto.
8346         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8347         * sh-tdep.c (sh_gdbarch_init): Ditto.
8348         * s390-tdep.c (s390_gdbarch_init): Ditto.
8349         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
8350         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8351         * mips-tdep.c (mips_gdbarch_init): Ditto.
8352         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8353         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8354         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8355         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
8356         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8357         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8358         * frv-tdep.c (frv_gdbarch_init): Ditto.
8359         * cris-tdep.c (cris_gdbarch_init): Ditto.
8360         * avr-tdep.c (avr_gdbarch_init): Ditto.
8361         * arm-tdep.c (arm_gdbarch_init): Ditto.
8362         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8363         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8364
8365 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8366
8367         * gdbarch.sh (register_type): New function with predicate.
8368         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
8369         * gdbarch.h, gdbarch.c: Re-generate.
8370         * arch-utils.c (generic_register_byte): Use generic_register_size.
8371         (generic_register_size): When available, use
8372         gdbarch_register_type.
8373         * regcache.c (init_regcache_descr): When available, initialize the
8374         register type array using gdbarch_register_type.  If the
8375         architecture supplies gdbarch_register_type, do not use the legacy
8376         regcache layout.
8377         * d10v-tdep.c (d10v_register_type): Replace
8378         d10v_register_virtual_type.
8379         (d10v_gdbarch_init): Set register_type instead of
8380         register_virtual_type.
8381
8382 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8383
8384         * Makefile.in (ax-gdb.o): Update dependencies.
8385         * ax-gdb.c: Include "regcache.h".
8386         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
8387         * findvar.c (value_of_register): Ditto.
8388         * infcmd.c (default_print_registers_info): Ditto.
8389
8390 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8391
8392         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
8393         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8394
8395 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8396
8397         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
8398         of STREQ.
8399
8400 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
8401
8402         * Makefile.in (dwarf2loc.o): Update dependencies.
8403         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
8404         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
8405         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
8406         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
8407         (locexpr_tracepoint_var_ref): New function.
8408         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
8409
8410 2003-02-28  Andrew Cagney  <cagney@redhat.com>
8411
8412         * regcache.c (register_size): New function.
8413         * regcache.h (register_size): Declare
8414         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
8415         max_register_size instead of MAX_REGISTER_RAW_SIZE.
8416
8417 2003-02-28  David Carlton  <carlton@math.stanford.edu>
8418
8419         * linespec.c (decode_compound): Extract code into find_method.
8420         (find_method): New.
8421
8422 2003-02-28  J. Brobecker  <brobecker@gnat.com>
8423
8424         * Makefile.in: Add rules to build and link in observer.o.
8425
8426 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8427
8428         * observer.c: Minor comments edits.
8429
8430 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8431
8432         * observer.h, observer.c: New file.
8433
8434 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8435
8436         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
8437
8438 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
8439
8440         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
8441         (M6812_OP_STS_EXT): Likewise.
8442         (m6811_prologue): Use the above to recognize prologue.
8443         (m6812_prologue): Likewise.
8444
8445 2003-02-27  David Carlton  <carlton@math.stanford.edu>
8446
8447         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
8448         SYMBOL_PRINT_NAME.
8449         (compare_psymbols): Ditto.
8450         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8451
8452 2003-02-27  Michael Snyder  <msnyder@redhat.com>
8453
8454         * f-lang.c (build_fortran_types): New function.
8455         (_initialize_f_language): Gdbarch-register built-in fortran types.
8456         * doublest.c (extract_floating): Fix warning text.
8457
8458 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8459
8460         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
8461         predicate.  Replaces PUSH_DUMMY_FRAME.
8462         * gdbarch.h, gdbarch.c: Regnerate.
8463         * valops.c (hand_function_call): Update.  Call
8464         generic_push_dummy_frame directly.
8465         * vax-tdep.c (vax_gdbarch_init): Update.
8466         * sparc-tdep.c (sparc_gdbarch_init): Update.
8467         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8468         * m68k-tdep.c (m68k_gdbarch_init): Update.
8469         * hppa-tdep.c (hppa_gdbarch_init): Update.
8470         * alpha-tdep.c (alpha_gdbarch_init): Update.
8471         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8472         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8473         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
8474         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
8475         push_dummy_frame to generic_push_dummy_frame.
8476         * v850-tdep.c (v850_gdbarch_init): Ditto.
8477         * sh-tdep.c (sh_gdbarch_init): Ditto.
8478         * s390-tdep.c (s390_gdbarch_init): Ditto.
8479         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8480         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8481         * mips-tdep.c (mips_gdbarch_init): Ditto.
8482         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8483         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8484         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8485         * i386-tdep.c (i386_gdbarch_init): Ditto.
8486         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8487         * frv-tdep.c (frv_gdbarch_init): Ditto.
8488         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8489         * cris-tdep.c (cris_gdbarch_init): Ditto.
8490         * avr-tdep.c (avr_gdbarch_init): Ditto.
8491         * arm-tdep.c (arm_gdbarch_init): Ditto.
8492
8493 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
8494
8495         * mips-tdep.c (show_mips_abi): New function.
8496         (_initialize_mips_tdep): Use show_mips_abi() to implement the
8497         command ``show mips abi''.
8498
8499 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8500
8501         From Elena Zannoni  <ezannoni@redhat.com>
8502         * dbxread.c (process_one_symbol): Only record line 0 if one or
8503         more sline entries have been seen for the function.
8504
8505 2003-02-26  Michael Chastain  <mec@shout.net>
8506
8507         * configure: Regenerate with autoconf 000227.
8508
8509 2003-02-26  Michael Chastain  <mec@shout.net>
8510
8511         Close PR build/660.
8512         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
8513         for old libc5/glibc.
8514         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
8515
8516 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
8517
8518         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
8519         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
8520
8521 2003-02-26  Michael Chastain  <mec@shout.net>
8522
8523         * configure.in: New variable HAVE_UINTPTR_T.
8524         * configure, config.in: Regenerated.
8525
8526 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
8527
8528         Fix PR build/1097.
8529         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
8530
8531 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8532
8533         * frame.c (get_prev_frame): Add comment on check for
8534         inside_entry_func. Only check for inside_entry_file when not a
8535         dummy and not a sentinel.  Check that the new frame is not inner
8536         to the old frame.
8537
8538 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8539
8540         * frame.c (frame_debug): New variable.
8541         (_initialize_frame): Add "set/show debug frame" command.
8542         (get_prev_frame): When frame_debug, print reason why unwind
8543         failed.
8544
8545 2003-02-25  Michael Chastain  <mec@shout.net>
8546
8547         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
8548         to avoid uintptr_t definition problems.
8549
8550 2003-02-25  David Carlton  <carlton@math.stanford.edu>
8551
8552         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
8553         (SYMBOL_LINKAGE_NAME): Ditto.
8554         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
8555         SYMBOL_LINKAGE_NAME.
8556         (struct general_symbol_info): Expand comment.
8557         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
8558         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
8559         (SYMBOL_MATCHES_REGEXP): Ditto.
8560         * symtab.c (symbol_natural_name): New function.
8561         * objfiles.h: Replace all uses of SYMBOL_NAME by
8562         DEPRECATED_SYMBOL_NAME.
8563         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
8564         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
8565         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
8566         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
8567         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
8568         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
8569         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
8570         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
8571         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
8572         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
8573         * ada-exp.y: Ditto.
8574         * ada-exp.y: Update copyright.
8575         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
8576         * cp-valprint.c: Ditto.
8577
8578 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
8579
8580         * infptrace.c (detach): Do not flag error if ptrace detach fails
8581         and errno is set to ESRCH.
8582
8583 2003-02-24  Andrew Cagney  <cagney@redhat.com>
8584
8585         * infptrace.c (udot_info): Change type of udot_off to long.  Use
8586         paddr when printing udot_off's value.
8587
8588 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8589
8590         * symtab.c (make_symbol_overload_list): Only read in partial
8591         symtabs containing a matching partial symbol.
8592
8593 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8594
8595         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
8596         do the comparison, not strcmp.
8597         * symfile.c (compare_psymbols): Ditto.
8598         * defs.h: Declare strcmp_iw_ordered.
8599         * utils.c (strcmp_iw_ordered): New function.
8600
8601 2003-02-24  Jim Blandy  <jimb@redhat.com>
8602
8603         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
8604         support, shared libs): Remove my name from here, to better reflect
8605         reality.
8606
8607 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8608
8609         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
8610         (target_ops): Add to_have_continuable_watchpoint.
8611         * target.c (update_current_target): Add INHERIT line for
8612         to_have_continuable_watchpoint.
8613         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
8614         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
8615         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
8616         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
8617
8618 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
8619
8620         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
8621         maintainership.
8622
8623 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8624
8625         * solib.c (solib_open): Call target defined search function after
8626         failing with solib-search-path.
8627         * solist.h (target_so_ops): Add find_and_open_solib function hook and
8628         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
8629
8630 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8631
8632         * MAINTAINERS: Add myself to Write After section.
8633
8634 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
8635
8636         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
8637
8638 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
8639
8640         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
8641         (m68hc11_add_reggroups): New function.
8642         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
8643         (m68hc11_gdbarch_init): Install the reggroups.
8644         (_initialize_m68hc11_tdep): Initialize them.
8645
8646 2003-02-21  James E Wilson  <wilson@tuliptree.org>
8647
8648         * MAINTAINERS: Update my email address.
8649
8650 2003-02-21  David Carlton  <carlton@math.stanford.edu>
8651
8652         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
8653
8654 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
8655
8656         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
8657         * symtab.h: Add opaque declarations of struct axs_value and
8658         struct agent_expr.
8659         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
8660         (struct location_funcs): New type.
8661         (struct symbol): Add "loc" to aux_value.
8662         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
8663         * dwarf2read.c: Include "dwarf2expr.h".
8664         (dwarf2_symbol_mark_computed): New function.
8665         (read_func_scope): Use it.
8666         (var_decode_location): New function.
8667         (new_symbol): Use it.
8668         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
8669
8670         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
8671         (dwarf2expr_h, dwarf2loc_h): New variables.
8672         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
8673         (dwarf2expr.o, dwarf2loc.o): New rules.
8674         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
8675         * buildsym.c (finish_block): Handle LOC_COMPUTED and
8676         LOC_COMPUTED_ARG.
8677         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
8678         * m2-exp.y (yylex): Likewise.
8679         * printcmd.c (address_info, print_frame_args): Likewise.
8680         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
8681         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
8682         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
8683         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
8684         * symtab.c (lookup_block_symbol): Likewise.
8685
8686 2003-02-20  Adam Fedor  <fedor@gnu.org>
8687
8688         * symtab.h: Remove objc_specific struct
8689         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
8690         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
8691         Have language_objc use cplus_specific struct.
8692
8693 2003-02-20  Tom Tromey  <tromey@redhat.com>
8694
8695         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
8696         TYPE_NAME, when printing a String value.  PR java/1075.
8697
8698 2003-02-20  Adam Fedor  <fedor@gnu.org>
8699
8700         * objc-lang.h (find_methods): Remove declaration.
8701         * objc-lang.c (find_methods): Make static.
8702
8703 2003-02-20  Christopher Faylor  <cgf@redhat.com>
8704
8705         * win32-nat.c (get_image_name): Check return value from
8706         ReadProcessMemory.
8707         (child_xfer_memory): Ditto.
8708
8709 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
8710
8711         * configure.in (TARGET_SYSTEM_ROOT): Set default to
8712         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
8713         '${exec_prefix}' (in addition to the expansion thereof) as
8714         relocatable.
8715         * configure: Rebuilt.
8716
8717 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8718
8719         * symtab.c (search_symbols): Revert the search_symbols part of my
8720         2002-12-23 patch.  Add comment.
8721
8722 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8723
8724         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
8725         * dbxread.c (elfstab_build_psymtabs): Don't call
8726         install_minimal_symbols.
8727         (stabsect_build_psymtabs): Likewise.
8728         * elfread.c (elf_symfile_read): Call install_minimal_symbols
8729         earlier.
8730         * somread.c (som_symfile_read): Call install_minimal_symbols
8731         and do_cleanups earlier.
8732         * nlmread.c (nlm_symfile_read): Likewise.
8733         * mdebugread.c (elfmdebug_build_psymtabs): Call
8734         install_minimal_symbols and make appropriate cleanups.
8735
8736 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8737
8738         * solib.c (reload_shared_libraries): New function.
8739         (_initialize_solib): Add callbacks for ``set solib-search-path''
8740         and ``set solib-absolute-prefix''.
8741
8742 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8743
8744         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
8745         expand comment.
8746         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
8747         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
8748         * ada-typeprint.c (ada_typedef_print): Ditto.
8749         * ax-gdb.c (gen_var_ref): Ditto.
8750         * breakpoint.c (print_one_breakpoint): Ditto.
8751         * buildsym.c (finish_block): Ditto.
8752         * c-valprint.c (c_val_print): Ditto.
8753         * expprint.c (print_subexp): Ditto.
8754         * findvar.c (locate_var_value): Ditto.
8755         * infcmd.c (jump_command): Ditto.
8756         * linespec.c (decode_line_2, decode_compound): Ditto.
8757         * maint.c (maintenance_translate_address): Ditto.
8758         * objc-lang.c (compare_selectors, compare_classes): Ditto.
8759         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
8760         Ditto.
8761         * p-valprint.c (pascal_val_print): Ditto.
8762         * stabsread.c (define_symbol): Ditto.
8763         * stack.c (print_frame, frame_info, print_block_frame_locals)
8764         (print_frame_arg_vars, return_command): Ditto.
8765         * symfile.c (compare_symbols, compare_psymbols): Ditto.
8766         * symmisc.c (print_symbol): Ditto.
8767         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
8768         (compare_search_syms, print_symbol_info, print_msymbol_info)
8769         (rbreak_command): Ditto.
8770         * tracepoint.c (tracepoints_info): Ditto.
8771         * typeprint.c (typedef_print): Ditto.
8772         * valops.c (value_of_variable, hand_function_call): Ditto.
8773         * cli/cli-cmds.c (edit_command, list_command): Ditto.
8774         * ada-typeprint.c: Update Copyright.
8775         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
8776         * tracepoint.c, cli/cli-cmds.c: Ditto.
8777
8778 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8779
8780         * frame.c (generic_unwind_get_saved_register): Make non-static.
8781         * frame.h (generic_unwind_get_saved_register): Declare.
8782         * mips-tdep.c (read_next_frame_reg): Fetch register from
8783         current regcache when frame is NULL.
8784         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
8785         that must be NULL.
8786         (mips_get_saved_register): Call generic_unwind_get_saved_register()
8787         instead of frame_register_unwind().
8788
8789 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8790
8791         * remote-sim.c (gdbsim_insert_breakpoint)
8792         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
8793         code.
8794
8795 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8796
8797         * remote.c (_initialize_remote): Add commands "set/show remote
8798         hardware-watchpoint-limit" and "set/show remote
8799         hardware-breakpoint-limit".
8800         (remote_hw_watchpoint_limit): Initialize to -1.
8801         (remote_hw_breakpoint_limit): Ditto.
8802         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
8803
8804 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
8805
8806         * coff-pe-read.c: New file - support reading of minimal symbols from a
8807         portable executable using the export table.
8808         * coff-pe-read.h: New file.
8809         * coffread.c: Include coff-pe-read.h.
8810         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
8811         debugging symbols found.
8812         * Makefile.in (SFILES): Add coff-pe-read.o.
8813         (coff_pe_read_h): Define.
8814         (COMMON_OBS): Add coff-pe-read.o.
8815         (coffread.o): Add coff_pe_read_h dependency.
8816         (coff-pe-read.o): New target.
8817
8818 2003-02-19  David Carlton  <carlton@math.stanford.edu>
8819
8820         * Makefile.in (SFILES): Add block.c.
8821         (block_h): New.
8822         (COMMON_OBS): Add block.o.
8823         (block.o): New.
8824         (x86-64-tdep.o): Add $(block_h).
8825         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
8826         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
8827         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
8828         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
8829         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
8830         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
8831         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
8832         * value.h: Add opaque declaration for struct block.
8833         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
8834         * ada-lang.h: Ditto.
8835         * x86-64-tdep.c: #include "block.h"
8836         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
8837         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
8838         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
8839         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
8840         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
8841         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
8842         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
8843         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
8844         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
8845         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
8846         * symtab.c (block_function): Ditto.
8847         (contained_in): Ditto.
8848         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
8849         block.h.  Add opaque declaration for struct block.
8850         * symtab.h: Move block_function and contained_in declarations to
8851         block.h.  Add opaque declarations for struct block, struct
8852         blockvector.
8853         (struct block): Move to block.h.
8854         (struct blockvector): Ditto.
8855         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
8856         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
8857         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
8858         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
8859         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
8860         Ditto.
8861         * block.c: New file.
8862         * block.h: New file.
8863
8864 2003-02-19  Theodore A. Roth  <troth@openavr.org>
8865
8866         * avr-tdep.c (avr_extract_return_value): Remove function.
8867         (avr_store_return_value): Remove function.
8868         (avr_extract_struct_value_address): Remove function.
8869         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
8870
8871 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
8872
8873         * rs6000-tdep.c: Include "gdb_assert.h".
8874         (registers_e500): Add "acc" and "spefscr".
8875         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
8876         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
8877         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
8878         really is "r0".
8879         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
8880
8881 2003-02-18  Keith Seitz  <keiths@redhat.com>
8882
8883         * Makefile.in: Add gdbtk-interps.c.
8884
8885 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
8886
8887         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
8888         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
8889
8890 2003-02-18  Andrew Cagney  <cagney@redhat.com>
8891
8892         * symtab.h (struct objfile): Add opaque declaration.
8893
8894 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
8895
8896         From Jim Ingham   <jingham@apple.com>:
8897         * dbxread.c (process_one_symbol): Use last_function_start rather
8898         than function_start_offset to find the real beginning of the
8899         current function.  The latter is just the text section offset on
8900         some systems, the former is always the real function start.
8901
8902 2003-02-17  Andrew Cagney  <cagney@redhat.com>
8903
8904         * configure.in: Revert ${target} != ${host}.
8905
8906 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
8907
8908         * configure.in (Makefile): Use the test ${target} != ${host},
8909         instead of the absence of the "nm.h" file, to determine of the
8910         configuration non-native.
8911         * configure: Regenerate.
8912
8913 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
8914
8915         From Brian Ford  <ford@vss.fsi.com>
8916
8917         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
8918         conditionalize tui_active test.
8919         (lookup_cmd_1): Ditto.
8920
8921 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
8922
8923         * configure.in: Add check for _etext.
8924         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
8925         available.
8926         * config.in, configure: regenerated.
8927
8928 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
8929
8930         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
8931
8932 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
8933
8934         * main.c (tui_version): Delete variable.
8935         (captured_main): When --tui, set interpreter_p to "tui" instead of
8936         enabling tui_version.
8937         * printcmd.c (display_command) [TUI]: Test tui_active instead of
8938         tui_version.
8939         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
8940         * cli/cli-cmds.c (disassemble_command): Ditto.
8941         * defs.h (tui_version): Delete declaration.
8942         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
8943         (tui-interp.o): Add rules.
8944         (SUBDIR_TUI_OBS): Add "tui-interp.o".
8945
8946 2003-02-14  Christopher Faylor  <cgf@redhat.com>
8947
8948         * win32-nat.c (register_loaded_dll): Correctly set address range for
8949         just-loaded dll.
8950
8951 2003-02-12  Jason Molenda  (jmolenda@apple.com)
8952
8953         * symmisc.c (print_objfile_statistics): Include information about
8954         the number of psymtabs and symtabs in each object file.
8955
8956 2003-02-13  Keith R Seitz  <keiths@redhat.com>
8957
8958         * main.h (struct captured_main_args): Add interpreter_p.
8959         * main.c (captured_main): Initialize interpreter_p from context.
8960         * gdb.c (main): Set interpreter_p argument.
8961         * Makefile.in (gdb.o): Add dependency for interps.h.
8962
8963 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8964
8965         * event-top.c (cli_command_loop): Delete declaration.
8966         (_initialize_event_loop): Delete function setting event_loop_hook.
8967         * event-top.h (cli_command_loop): Declare.  Update copyright.
8968         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
8969         * interps.c (current_interp_command_loop): When event_loop_p, call
8970         cli_command_loop.
8971
8972 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8973
8974         * interps.h (interp_command_loop_ftype): Change return type to
8975         void.
8976
8977 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
8978
8979         * x86-64-tdep.c (x86_64_extract_return_value)
8980         (x86_64_store_return_value): Use regcache instead of regbuf.
8981         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
8982         * x86-64-linux-nat.c (fill_gregset): Use regcache.
8983
8984 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
8985
8986         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
8987         * aclocal.m4: Regenerate.
8988         * configure: Regenerate.
8989
8990         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
8991         TCL_LD_SEARCH_FLAGS.
8992
8993 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
8994
8995         * dwarf2cfi.c: Reindented.
8996
8997 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
8998
8999         * interps.c (clear_interpreter_hooks): Convert function definition
9000         to ISO C.
9001
9002 2003-02-07  David Carlton  <carlton@math.stanford.edu>
9003
9004         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
9005
9006 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
9007
9008         * gdbtypes.h (struct main_type): Move ``length'' field from here...
9009         (struct type): ...to here.
9010         (TYPE_LENGTH): Adjust to reflect different location of ``length''
9011         field.
9012         * gdbtypes.c (make_qualified_type): Set length on newly created type.
9013         (replace_type): Set length on all type variants for a given type.
9014
9015 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
9016
9017         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
9018         <sys/stat.h>.
9019         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
9020
9021 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
9022
9023         * Makefile.in (symm-nat.o): Update dependencies.
9024         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
9025         (lynx-nat.o, ia64-linux-nat.): Ditto.
9026         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
9027         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
9028         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
9029
9030         * Makefile.in (inflow_h): Define.
9031         (procfs.o, inflow.o, procfs.o): Update dependencies.
9032         * inftarg.c (child_stop): Delete extern declaration of
9033         inferior_process_group.  Include "inflow.h".
9034         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
9035         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
9036         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
9037         (our_process_group, inferior_process_group): Extern declarations.
9038
9039         * procfs.c: Include "gdb_assert.h".
9040
9041         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9042         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
9043         * jv-typeprint.c (java_type_print_base): Ditto.
9044         * typeprint.c (typedef_print): Eliminate STREQ.
9045         * cli/cli-script.c (define_command, define_command): Ditto.
9046         * main.c (captured_main): Ditto.
9047         * values.c (lookup_internalvar): Ditto.
9048         * utils.c (safe_strerror, parse_escape): Eliminate assignment
9049         within `if' conditional.
9050         * linespec.c (decode_line_2): Ditto.
9051         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
9052         (bfd_openw_with_cleanup): Ditto.
9053
9054 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
9055
9056         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
9057         legacy_extract_return_value and store_return_value to
9058         legacy_return_value.
9059
9060 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
9061
9062         * win32-nat.c (get_relocated_section_addrs): New function.  Find
9063         section load addresses for symbol handling in relocated DLLs.
9064         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
9065
9066 2003-02-05  Fred Fish  <fnf@intrinsity.com>
9067
9068         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
9069         '=' and '!='.
9070         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
9071         with '&' and '=='.
9072         (angel_RDI_info): Ditto.
9073         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
9074         with '&' and '!='.
9075         (threads_continue_all_with_signals): Ditto.
9076
9077 2003-02-05  Jim Ingham <jingham@apple.com>
9078             Keith Seitz  <keiths@redhat.com>
9079             Elena Zannoni  <ezannoni@redhat.com>
9080             Andrew Cagney  <ac131313@redhat.com>
9081
9082         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
9083         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
9084         (SUBDIR_MI_OBS): Add "mi-interp.o".
9085         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
9086         (SFILES): Add "interps.c".
9087         (COMMON_OBS): Add "interps.o".
9088         (interps_h, mi_main_h): Define.
9089         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
9090         (mi-main.o, main.o, event-top.o): Update dependencies.
9091         * cli/cli-interp.c: New file.
9092         * interps.h, interps.c: New files.
9093         * top.c: (gdb_init): Don't install the default interpreter, handed
9094         by captured_main.
9095         * main.c: Include "interps.h".
9096         (interpreter_p): Note that it should malloc'ed.
9097         (captured_command_loop): Call current_interp_command_loop.
9098         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
9099         xfree and xstrdup when updating interpreter_p.  Install the
9100         default interpreter.  Add hack to stop mi1's copyright notice
9101         being encoded.
9102         * event-top.h (gdb_setup_readline): Declare.
9103         (gdb_disable_readline): Declare.
9104         * event-top.c: Include "interps.h".
9105         (display_gdb_prompt): Call current_interp_display_prompt_p.
9106         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
9107         gdb_stdlog, and gdb_stdtarg.
9108         (_initialize_event_loop): Don't call gdb_setup_readline.
9109         * cli-out.c (cli_out_set_stream): New function.
9110         * cli-out.h (cli_out_set_stream): Declare.
9111
9112 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
9113
9114         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
9115         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
9116         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
9117         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
9118         config/i386/i386v42mp.mt: Removed.
9119
9120 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
9121
9122         * configure.tgt (*-*-solaris*): Set gdb_osabi to
9123         GDB_OSABI_SOLARIS.
9124
9125 2003-02-05  Michael Chastain  <mec@shout.net>
9126
9127         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
9128         2.12.1 and earlier versions.
9129
9130 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
9131
9132         Remove orphaned hosts, targets and files.
9133         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
9134         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
9135         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
9136         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
9137         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
9138         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
9139         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
9140         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
9141         * config/sparc/tm-sp64sim.h: Delete.
9142         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
9143         hosts.
9144         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
9145         mips*-dec-mach3* targets.
9146
9147 2003-02-04  Michael Chastain  <mec@shout.net>
9148
9149         * NEWS: Fix typo: sepcifying -> specifying.
9150
9151 2003-02-04  Michael Chastain  <mec@shout.net>
9152
9153         * dwarfread.c: Add documentation on the state of dwarf-1,
9154         looking towards obsoletion.
9155
9156 2003-02-03  Michael Chastain  <mec@shout.net>
9157
9158         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
9159         gdb/testsuite/gdb.c++/pr-1023.exp.
9160
9161 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9162
9163         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
9164         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
9165
9166         * utils.c (init_page_info): Delete reference to MPW in comments.
9167         * main.c (captured_main): Delete #ifdef MPW.
9168
9169 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9170
9171         * NEWS: Note that the m32r-*-elf* is obsolete.
9172         * monitor.c (monitor_expect): Obsolete reference to m32r.
9173         * configure.tgt: Mark m32r-*-elf* as obsolete.
9174         * MAINTAINERS: Mark m32k as obsolete.
9175         * m32r-rom.c: Obsolete file.
9176         * config/m32r/m32r.mt: Obsolete file.
9177         * config/m32r/tm-m32r.h: Obsolete file.
9178         * m32r-stub.c: Obsolete file.
9179         * m32r-tdep.c: Obsolete file.
9180
9181 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9182
9183         * NEWS: Mention that the z8k-zilog-none is obsolete.
9184         * MAINTAINERS: Mark z8k as obsolete.
9185         * configure.tgt: Obsolete the z8k-*-coff* target.
9186         * config/z8k/z8k.mt: Obsolete file.
9187         * config/z8k/tm-z8k.h: Obsolete file.
9188         * z8k-tdep.c: Obsolete file.
9189
9190 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9191
9192         * NEWS: Mention that the mn10200-elf is obsolete.
9193         * configure.tgt: Obsolete mn10200-*-* target.
9194         * breakpoint.c (update_breakpoints_after_exec): Update comment to
9195         mention that the mn10200 is obsolete.
9196         * breakpoint.h: Ditto.
9197         * MAINTAINERS: Mark the mn10200-elf as obsolete.
9198         * config/mn10200/mn10200.mt: Obsolete file.
9199         * config/mn10200/tm-mn10200.h: Obsolete file.
9200         * mn10200-tdep.c: Obsolete file.
9201
9202 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9203
9204         * MAINTAINERS: Mark h8500 as obsolete.
9205         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
9206         * findvar.c (value_from_register): Ditto.
9207         * h8500-tdep.c: Mark file as obsolete.
9208         * config/h8500/h8500.mt: Ditto.
9209         * config/h8500/tm-h8500.h: Ditto.
9210         * NEWS: Mention that h8500 is obsolete.
9211
9212 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9213
9214         * objfiles.c (allocate_objfile): Always set name.  Add comment at
9215         start of function.
9216         * jv-lang.c (get_dynamics_objfile): Add comment.
9217
9218 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9219
9220         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
9221         * printcmd.c (build_address_symbolic): Replace uses of
9222         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
9223         SYMBOL_NAME, and asm_demangle.
9224         Update copyright.
9225
9226 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9227
9228         * linespec.c (decode_compound): Extract code into
9229         lookup_prefix_sym.
9230         (lookup_prefix_sym): New function.
9231
9232 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9233
9234         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
9235         FLOAT_COERCION_BADNESS.
9236         * gdbtypes.c (rank_one_type): Replace all uses of
9237         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
9238
9239 2003-02-04  Jim Blandy  <jimb@redhat.com>
9240
9241         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
9242         section, let dwarf_macinfo_section point to it, not
9243         dwarf_loc_section.
9244
9245 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9246
9247         Pointed out by Anton Blanchard <anton@samba.org>.
9248         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
9249         (ppc_linux_at_sigtramp_return_path): Use it.
9250
9251 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9252
9253         * defs.h (streq): Add prototype.
9254         * utils.c (streq): New function.
9255
9256         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
9257         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
9258         * mdebugread.c (new_symbol): Likewise.
9259         * stabsread.c (define_symbol): Likewise.
9260         * coffread.c (process_coff_symbol): Likewise.
9261         * dwarfread.c (new_symbol): Likewise.
9262
9263         * minsyms.c (prim_record_minimal_symbol_and_info): Use
9264         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
9265         here.
9266         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
9267         SYMBOL_INIT_DEMANGLED_NAME.
9268         * objfiles.c: Include "hashtab.h".
9269         (allocate_objfile): Call htab_set_functions_ex for the
9270         demangled_names_hash.
9271         (free_objfile): Call htab_delete for the demangled_names_hash.
9272         * objfiles.h (struct htab): Add declaration.
9273         (struct objfile): Add demangled_names_hash.
9274         * symfile.c: Include "hashtab.h".
9275         (reread_symbols): Call htab_delete for the demangled_names_hash.
9276         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
9277         SYMBOL_NAME in the bcache.
9278         * symtab.c: Include "hashtab.h".  Update comments.
9279         (create_demangled_names_hash, symbol_set_names): New functions.
9280         (symbol_find_demangled_name): New function, broken out from
9281         symbol_init_demangled_names.
9282         (symbol_init_demangled_names): Use it.
9283         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
9284         (SYMBOL_SET_NAMES): New macro.
9285         (symbol_set_names): Add prototype.
9286
9287 2003-02-03  Jim Blandy  <jimb@redhat.com>
9288
9289         Use a single, consistent representation for an empty minimal
9290         symbol table in an objfile.
9291         * objfiles.c (terminate_minimal_symbol_table): New function.
9292         (allocate_objfile): Call it.
9293         * objfiles.h (terminate_minimal_symbol_table): New declaration.
9294         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
9295         non-NULL.
9296         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
9297         objfile has minimal symbols, compare minimal_symbol_count to zero,
9298         instead of comparing msymbols with NULL.
9299         * objfiles.c (have_minimal_symbols): Same.
9300         * solib-sunos.c (solib_add_common_symbols): Call
9301         terminate_minimal_symbol_table.
9302         * symfile.c (reread_symbols): Same.
9303
9304 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
9305
9306         * s390-tdep.c (s390_address_class_type_flags)
9307         (s390_address_class_type_flags_to_name)
9308         (s390_address_class_name_to_type_flags): New functions.
9309         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
9310         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
9311
9312 2003-02-03  Michael Snyder  <msnyder@redhat.com>
9313
9314         * arm-tdep.c: Fix spell-o in comment.
9315
9316 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
9317
9318         * dwarf2cfi.c (pointer_encoding): Added new parameter.
9319         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
9320         error messages to contain BFD filename.
9321
9322 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
9323
9324         Fix PR gdb/742 gdb/743 gdb/877
9325         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
9326         (do_mixed_source_and_assembly): Use
9327         make_cleanup_ui_out_tuple_begin_end and
9328         make_cleanup_ui_out_tuple_begin_end.
9329         (do_mixed_source_and_assembly): Ditto.
9330         * thread.c (do_captured_list_thread_ids): Ditto.
9331         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
9332         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
9333         ui_out_tuple_end): Delete prototypes.
9334         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
9335         ui_out_list_end, ui_out_tuple_end): Delete.
9336
9337         From Kevin Buettner  <kevinb@redhat.com>:
9338         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
9339         * ui-out.c (make_cleanup_ui_out_table_begin_end)
9340         (do_cleanup_table_end):  New functions.
9341         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
9342         Use cleanups to invoke_ui_out_tuple_end().
9343         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
9344         * cli/cli-setshow.c (cmd_show_list): Use
9345         make_cleanup_ui_out_tuple_begin_end.
9346
9347 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9348
9349         * frame.c (frame_unwind_register): New function.
9350         (frame_unwind_unsigned_register): Use.
9351         (frame_unwind_signed_register): Use.
9352         (frame_read_register): New function.
9353         * frame.h (frame_unwind_register): Declare.
9354         (frame_read_register): Declare.
9355
9356         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
9357         and frame_unwind_register instead of read_memory, write_register
9358         and deprecated_write_register_bytes.
9359
9360 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9361
9362         * frame.h: Note that namelen can be negative.
9363         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
9364         NAME's length.
9365
9366         * NEWS: Mention that the d10v's `regs' command is deprecated.
9367         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
9368         (d10v_print_registers_info): New function.
9369         (show_regs): Call d10v_print_registers_info.
9370         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
9371
9372 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
9373
9374         * stack.c (print_frame_info): Restore call to annotate_frame_begin
9375         lost in the previous patch.
9376
9377 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9378
9379         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
9380         * stack.c (print_frame_info_base): Output complete FRAME tuple
9381         for synthesized frames.
9382
9383 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9384
9385         * mips-nat.c (zerobuf): Delete.
9386         (fetch_inferior_registers): Alloc local zerobuf.
9387         (fetch_core_registers): Alloc local zerobuf.
9388         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
9389         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
9390         * thread-db.c (thread_db_store_registers): Ditto.
9391         * sh-tdep.c (sh_do_register): Ditto.
9392         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
9393         * remote-sim.c (gdbsim_store_register): Ditto.
9394         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9395         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9396         * monitor.c (monitor_supply_register): Ditto.
9397         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
9398         * mips-nat.c (fetch_inferior_registers): Ditto.
9399         * m68klinux-nat.c (fetch_register): Ditto.
9400         * lynx-nat.c (fetch_inferior_registers): Ditto.
9401         (fetch_inferior_registers): Ditto.
9402         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
9403         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
9404         (hpux_thread_store_registers): Ditto.
9405         * hppah-nat.c (fetch_register): Ditto.
9406         * hppab-nat.c (fetch_register): Ditto.
9407         * hppa-tdep.c (pa_register_look_aside): Ditto.
9408         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
9409         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
9410
9411 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9412
9413         * gdbarch.sh: Explictly specify all method levels.  When a
9414         variable with an empty level, provide a non-multi-arch default.
9415         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
9416         * gdbarch.h: Re-generate.
9417         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
9418         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
9419
9420 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9421
9422         * defs.h (host_pointer_to_address): Delete declaration.
9423         (address_to_host_pointer): Delete declaration.
9424         * utils.c (host_pointer_to_address): Delete function.
9425         (address_to_host_pointer): Delete function.
9426         * procfs.c (procfs_address_to_host_pointer): New function.
9427         * procfs.c (proc_set_watchpoint): Use.
9428         (procfs_can_use_hw_breakpoint): Update comments.
9429         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
9430         (som_solib_add): Use.
9431         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
9432         * hppa-tdep.c (unwind_command): Use.
9433
9434 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9435
9436         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
9437         strlen d_name.
9438
9439         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
9440         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
9441         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
9442         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
9443         (define_symbol): Update.
9444         * symfile.c (generic_load): Remove references to nindy.
9445         * symtab.c: Remove references to nindy.
9446
9447 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9448
9449         * infcmd.c (print_float_info): Delete code conditional on
9450         FLOAT_INFO.
9451         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
9452         * config/m68k/nm-apollo68b.h: Ditto.
9453         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
9454         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
9455         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
9456
9457 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
9458
9459         * config/i386/tm-i386os9k.h: Removed.
9460
9461         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
9462         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
9463         they're identical to i[3456]86-*-sysv* now.
9464         * config/i386/i386v32.mh: Removed.
9465         * config/i386/xm-i386v32.h: Removed.
9466         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
9467
9468         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
9469
9470         * config/i386/i386dgux.mh: Removed.
9471         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
9472
9473         * configure.in: Fix typo.
9474         * configure: Regenerated.
9475
9476 2003-01-31  David Carlton  <carlton@math.stanford.edu>
9477
9478         * dwarf2read.c (dwarf2_locate_sections): Set
9479         dwarf_ranges_section.
9480
9481 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9482
9483         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
9484         * utils.c: Update comments documenting legitimate uses of PTR.
9485
9486         * utils.c: Re-indent.
9487
9488         * config/djgpp/fnchange.lst: Delete nindy files.
9489         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
9490         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
9491         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
9492         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
9493         * nindy-share/README, nindy-share/Onindy.c: Delete files.
9494         * nindy-tdep.c, nindy-share/Makefile: Delete files.
9495         * Makefile.in (init.c): Remove nindy references.
9496         (saber_gdb): Delete rule.
9497         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
9498         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
9499         and a68v-nat.c.
9500         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
9501         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
9502         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
9503         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
9504         nindy-share/stop.h.
9505         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
9506         * saber.suppress: Delete file.
9507
9508 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
9509
9510         * dbxread.c (stabs_data): New static variable.
9511         (fill_symbuf): Support an in-memory buffer for stabs data.
9512         (stabs_seek): New function.
9513         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
9514         (read_ofile_symtab): Use stabs_seek.
9515         (elfstab_build_psymtabs): Take an asection* instead of
9516         an offset and size.  Relocate the stabs data if necessary.
9517         Save the section* for dbx_psymtab_to_symtab.
9518         * dwarf2read.c: Add section variables for each debug section.
9519         (dwarf2_locate_sections): Fill them in.
9520         (dwarf2_read_section): Take an asection* argument.
9521         Relocate the section contents if necessary.
9522         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
9523         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
9524         it to dwarf2_read_section.
9525         (dwarf2_build_frame_info): Update callers.
9526         * elfread.c (elf_symfile_read): Update call to
9527         elfstab_build_psymtabs.
9528         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
9529         (DBX_STAB_SECTION): New macro.
9530         * stabsread.h (elfstab_build_psymtabs): Update prototype.
9531         * symfile.c (symfile_dummy_outputs): New function.
9532         (symfile_relocate_debug_section): New function.
9533         * symfile.h (symfile_relocate_debug_section): Add prototype.
9534
9535 2003-01-31  Richard Henderson  <rth@redhat.com>
9536
9537         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
9538         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
9539         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
9540         * alpha-tdep.c (alpha_register_name): Add "unique".
9541         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
9542         (ALPHA_UNIQUE_REGNUM): New.
9543         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
9544
9545 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9546
9547         * README: Remove reference to Ericsson 1800 monitor.
9548         * Makefile.in (remote-es.o): Delete rule.
9549         (ALLDEPFILES): Delete remote-es.c.
9550         * remote-es.c: Delete file.
9551         * config/m68k/es1800.mt: Delete file.
9552         * config/djgpp/fnchange.lst: Update.
9553         * configure.tgt: Delete m68*-ericsson-* target.
9554
9555 2003-01-31  Adam Fedor  <fedor@gnu.org>
9556
9557         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
9558         Remove duplicate/shadowing variable of same name.
9559
9560 2003-01-30  Jim Blandy  <jimb@redhat.com>
9561
9562         * symfile.c (find_separate_debug_file): Assert that the objfile's
9563         directory name we compute ends with a slash, and then assume that
9564         that's so everywhere we use it.
9565
9566 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
9567
9568         * valops.c (value_assign): Flush frame cache after stores to memory
9569         also.
9570
9571 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9572
9573         * Makefile.in (mon960-rom.o): Delete rule.
9574         * mon960-rom.c: Delete file.
9575
9576 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9577
9578         * d10v-tdep.c: Include "frame-unwind.h".
9579         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
9580         list.
9581         (next_addr, uses_frame): Delete.
9582         (struct d10v_unwind_cache): Define.
9583         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
9584         Use info instead of next_addr and uses_frame globals.
9585         (d10v_frame_init_saved_regs): Delete function.
9586         (d10v_init_extra_frame_info): Delete function.
9587         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
9588         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
9589         init_frame_pc or frame_saved_pc.
9590         (d10v_pop_frame): Delete function.
9591         (do_d10v_pop_frame): Delete function.
9592         (d10v_frame_chain): Delete function.
9593         (d10v_frame_chain_valid): Delete function.
9594         (d10v_frame_pc_unwind): New function.
9595         (d10v_frame_id_unwind): New function.
9596         (saved_regs_unwinder): New function.
9597         (d10v_frame_register_unwind): New function.
9598         (d10v_frame_pop): New function.
9599         (d10v_frame_unwind): New variable.
9600         (d10v_frame_p): New function.
9601         (d10v_frame_saved_pc): Delete function.
9602         * Makefile.in (d10v-tdep.o): Update dependencies.
9603
9604 2003-01-30  J. Brobecker  <brobecker@gnat.com>
9605
9606         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
9607         causing some regressions due to a change in the default value
9608         for this macro.
9609
9610 2003-01-29  Richard Henderson  <rth@redhat.com>
9611             Elena Zannoni  <ezannoni@redhat.com>
9612             Daniel Jacobowitz  <drow@mvista.com>
9613
9614         Fix PR gdb/961.
9615         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
9616         variables.
9617         (RANGES_SECTION): New.
9618         (dwarf_ranges_buffer): New variable.
9619         (struct comp_unit_head): Add member "die".
9620         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
9621         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
9622         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
9623         (dwarf2_locate_sections): Likewise.
9624         (dwarf2_build_psymtabs): Read .debug_ranges.
9625         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
9626         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
9627         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
9628         Look for DW_AT_ranges and return the bounding box.
9629
9630 2003-01-29  Brian Ford <ford@vss.fsi.com>
9631
9632         * win32-nat.c (cygwin_pid): Removed as unused.
9633         (child_attach): Try fall back to Cygwin pid.
9634
9635 2003-01-29  Jim Blandy  <jimb@redhat.com>
9636
9637         * objfiles.h (struct objfile): Doc fix.
9638
9639 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
9640
9641         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
9642         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
9643         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
9644         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
9645         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
9646         (FRAME_SAVED_PC): Change to a function with predicate.
9647         * gdbarch.h, gdbarch.c: Re-generate.
9648
9649 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
9650
9651         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
9652
9653         * complaints.c (complain): Delete function.
9654         * complaints.h (struct deprecated_complaint): Delete definition.
9655         (complain): Delete declaration.
9656
9657 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
9658
9659         * mips-tdep.c (mips_init_extra_frame_info): Return early for
9660         dummy frames.
9661
9662 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
9663
9664         * sentinel-frame.h, sentinel-frame.c: New files.
9665         * Makefile.in (frame.o): Update dependencies.
9666         (SFILES): Add sentinel-frame.c.
9667         (sentinel_frame_h): Define.
9668         (COMMON_OBS): Add sentinel-frame.o.
9669         (sentinel-frame.o): Specify dependencies.
9670         * frame.c: Include "sentinel-frame.h".
9671         (frame_register_unwind): Rewrite assuming that there is always a a
9672         ->next frame.
9673         (frame_register, generic_unwind_get_saved_register): Ditto.
9674         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
9675         (create_sentinel_frame, unwind_to_current_frame): New functions.
9676         (get_current_frame): Rewrite using create_sentinel_frame and
9677         unwind_to_current_frame.  When possible, always create a frame.
9678         (create_new_frame): Set next to the sentinel frame.
9679         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
9680         (deprecated_update_frame_pc_hack): Update the next frame's PC and
9681         ID cache when necessary.
9682         (frame_saved_regs_id_unwind): Use frame_relative_level.
9683         (deprecated_generic_get_saved_register): Use frame_relative_level,
9684         get_frame_saved_regs, get_frame_pc, get_frame_base and
9685         get_next_frame.
9686         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
9687         frame_register.
9688
9689 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9690
9691         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
9692
9693 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9694
9695         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
9696         (maintenance_set_profile_cmd): Use error () instead of warning ().
9697
9698 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9699
9700         * configure.in: Check that -pg works if using --enable-profiling.
9701         Check for monstartup and _mcleanup regardless of --enable-profiling.
9702         * maint.c: Check for monstartup and _mcleanup before using them.
9703         * config.in: Regenerated.
9704         * configure: Regenerated.
9705
9706 2003-01-24  Nick Clifton  <nickc@redhat.com>
9707
9708         * Add sh2e support:
9709
9710         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
9711
9712                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
9713                 (sh2e_show_regs): New.
9714                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
9715                 * config/sh/tm-sh.h: Added sh2e to comments.
9716
9717 2003-01-23  Jim Blandy  <jimb@redhat.com>
9718
9719         * symfile.c (syms_from_objfile): Don't print the "(no debugging
9720         symbols found)" message here; we haven't checked for a separate
9721         debug info file yet, so we don't know yet.
9722         (symbol_file_add_with_addrs_or_offsets): Print it here, after
9723         we've looked everywhere.  Also, there's no need to print a special
9724         message when we're loading the separate debug info file: the one
9725         symbol_file_add prints is fine.
9726
9727 2003-01-23  Alexander Larsson <alexl@redhat.com>
9728             Jim Blandy  <jimb@redhat.com>
9729
9730         Add support for executables whose debug info has been separated
9731         out into a separate file, leaving only a link behind.
9732         * objfiles.h (struct objfile): New fields: separate_debug_objfile
9733         and separate_debug_objfile_backlink.
9734         (put_objfile_before): New declaration.
9735         * symfile.c: #include "filenames.h".
9736         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
9737         debug info in a separate file, read that, too. Save the addrs
9738         argument, so we can use it again to read the separated debug info;
9739         syms_from_objfile modifies the table we pass it.
9740         (reread_symbols): After re-reading an objfile, call
9741         reread_separate_symbols to refresh its separate debug info
9742         objfile, if it has one.
9743         (reread_separate_symbols, find_separate_debug_file,
9744         get_debug_link_info, separate_debug_file_exists): New functions.
9745         (debug_file_directory): New global var.
9746         (_initialize_symfile): Initialize debug_file_directory, and
9747         provide the new `set debug-file-directory' command to let the user
9748         change it.
9749         * objfiles.c (free_objfile): If this objfile has its debug info in
9750         a separate objfile, free that one too.  If this is itself a
9751         separate debug info objfile, clear our parent's backlink.
9752         (put_objfile_before): New function.
9753         * utils.c (gnu_debuglink_crc32): New function.
9754         * defs.h (gnu_debuglink_crc32): New declaration.
9755         * Makefile.in (symfile.o): Note dependency on "filenames.h".
9756         * configure.in: Handle --with-separate-debug-dir config option.
9757         * acinclude.m4 (AC_DEFINE_DIR): New macro.
9758         * acconfig.h (DEBUGDIR): New macro.
9759         * configure, aclocal.m4, config.in: Regenerated.
9760
9761 2003-01-22  Jim Blandy  <jimb@redhat.com>
9762
9763         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
9764         like the old symbol_file_add, but taking new arguments: you can
9765         now pass in either a `struct section_addr_info' list to say where
9766         each section is loaded, or a `struct section_offsets' table.  Pass
9767         these new arguments through to syms_from_objfile as appropriate.
9768         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
9769         with the appropriate quiescent values for the new arguments.
9770
9771         * symfile.c: #include "gdb_assert.h".
9772         (syms_from_objfile): Add the ability to pass in a section offset
9773         table directly, as an alternative to the section_addr_info table.
9774         Document arguments better.
9775         (symbol_file_add): Pass extra arguments to syms_from_objfile.
9776         * symfile.h (syms_from_objfile): Update declaration.
9777         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
9778         syms_from_objfile.
9779         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
9780
9781 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
9782
9783         Original patch by Tom Tromey <tromey@cygnus.com> and
9784         Jason Molenda <jmolenda@apple.com>.
9785         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
9786         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
9787         * NEWS: Mention profiling.
9788         * configure.in (--enable-gdbtk): Fix typo.
9789         (--enable-profiling): New.  Set PROFILE_CFLAGS.
9790         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
9791         Fill in function.
9792         (profiling_state): New variable.
9793         (mcleanup_wrapper): New function.
9794         (_initialize_maint): Remove NOTYET, fix call to
9795         add_setshow_boolean_cmd for "maint set profile".
9796         * configure: Regenerated.
9797
9798 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
9799
9800         * Makefile.in (install-gdbtk): Install PNG images too.
9801
9802 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9803
9804         * exec.c (text_start): Delete global variable.
9805         (exec_file_attach): Make text_start local to the function.
9806         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
9807         * valops.c (hand_function_call): Delete code that handles
9808         BEFORE_TEXT_END and AFTER_TEXT_END.
9809         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
9810         of CALL_DUMMY_LOCATION.
9811         * gdbarch.c: Regenerate.
9812         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
9813         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
9814         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
9815         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
9816         (text_end): Delete extern declaration.
9817
9818 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9819
9820         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
9821         * blockframe.c (backtrace_below_main): Move to "frame.c".
9822         (frame_chain_valid): Delete check for backtrace_below_main.
9823         (_initialize_blockframe): Delete initialization, move ``set
9824         backtrace-below-main'' command to "frame.c".
9825         (do_flush_frames_sfunc): Delete function.
9826         * frame.c: Include "command.h" and "gdbcmd.h".
9827         (frame_type_from_pc): New function.
9828         (create_new_frame): Use frame_type_from_pc.
9829         (legacy_get_prev_frame): New function.
9830         (get_prev_frame): Rewrite.  When an old style frame, call
9831         legacy_get_prev_frame.  Otherwize, unwind the PC first.
9832         (_initialize_frame): Add ``set backtrace-below-main'' command.
9833         * Makefile.in (frame.o): Update dependencies.
9834
9835 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9836
9837         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
9838         DEPRECATED_REGISTERS_INFO.
9839
9840 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9841
9842         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
9843         Maintainers'.  Update `Various Maintainers'.
9844
9845 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9846
9847         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
9848         * gdbarch.sh (POP_FRAME): Change to function with predicate.
9849         Suppress actual parameters when `-'.
9850         * gdbarch.h, gdbarch.c: Regenerate.
9851
9852 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9853
9854         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
9855         code handling dummy frames.
9856
9857 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9858
9859         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
9860         (struct frame_unwind): Add field pop.
9861         * frame.h (frame_pop): Declare.
9862         * frame.c (frame_saved_regs_pop): New function.
9863         (trad_frame_unwinder): Add frame_saved_regs_pop.
9864         (frame_pop): New function.
9865         * dummy-frame.c (dummy_frame_pop): New function.
9866         (discard_innermost_dummy): New function.
9867         (generic_pop_dummy_frame): Use discard_innermost_dummy.
9868         (dummy_frame_unwind): Add dummy_frame_pop.
9869         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
9870         * valops.c (hand_function_call): Ditto.
9871         * stack.c (return_command): Ditto.
9872
9873 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9874
9875         * cris-tdep.c: Fix function declaration indentation.
9876         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
9877         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
9878         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
9879         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
9880         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
9881         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
9882
9883 2003-01-18  Michael Chastain  <mec@shout.net>
9884
9885         * README (Unpacking and Installation -- quick overview):
9886         Warn against ".../gdb-5.3/gdb/configure".
9887
9888 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9889
9890         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
9891         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9892         (struct frame_unwind): Declare opaque.
9893         (dummy_frame_p): Declare function.
9894         * dummy-frame.c (dummy_frame_id_unwind): Make static.
9895         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9896         * dummy-frame.c: Include "frame-unwind.h".
9897         (dummy_frame_p): New function.
9898         (dummy_frame_unwind): New variable.
9899         * frame.c: Include "frame-unwind.h".
9900         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
9901         to use the new unwind field.
9902         (set_unwind_by_pc): Delete function.
9903         (create_new_frame, get_prev_frame): Set unwind field using
9904         frame_unwind_find_by_pc.
9905         (trad_frame_unwind, trad_frame_unwinder): New variables.
9906         * frame.h (trad_frame_unwind): Declare variable.
9907         (frame_id_unwind_ftype): Delete declaration.
9908         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
9909         (struct frame_unwind): Declare opaque.
9910         (struct frame_info): Replace the fields id_unwind, pc_unwind and
9911         register_unwind with a single unwind pointer.
9912         * frame-unwind.h, frame-unwind.c: New files.
9913         * Makefile.in (SFILES): Add frame-unwind.c.
9914         (frame_unwind_h): Define.
9915         (COMMON_OBS): Add frame-unwind.o.
9916         (frame-unwind.o): Specify dependencies.
9917         (frame.o, dummy-frame.o): Update dependencies.
9918
9919 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9920
9921         * ada-valprint.c: Eliminate PTR.
9922         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
9923         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
9924         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
9925         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
9926         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
9927         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
9928         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
9929
9930 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
9931
9932         * main.c (captured_main): Don't use PTR.
9933         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
9934         * gdbtypes.c (lookup_primitive_typename): Ditto.
9935         (lookup_struct_elt_type): Ditto.
9936         * f-valprint.c (info_common_command): Ditto.
9937         (list_all_visible_commons): Ditto.
9938         * jv-typeprint.c (java_type_print_base): Ditto.
9939
9940         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
9941         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
9942         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
9943         i386-interix-nat.c and i386-interix-tdep.c.  Rename
9944         m68klinux-nat.c and m68klinux-tdep.c.  Rename
9945         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
9946         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
9947         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
9948         * main.c (captured_main): Use xfree, not free.
9949
9950 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
9951
9952         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
9953         ID back using a parameter.
9954         * frame.c (frame_id_unwind): Update call.
9955         (frame_saved_regs_id_unwind): Update.
9956         * dummy-frame.c (dummy_frame_id_unwind): Update function.
9957         * dummy-frame.h (struct frame_id): Add opaque declaration.
9958         (dummy_frame_id_unwind): Update declaration.
9959
9960 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
9961
9962         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
9963
9964 2003-01-15  Stephen P. Smith <ischis2@cox.net>
9965
9966         * MAINTAINERS (Stephen P. Smith): Updated email address.
9967
9968 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
9969
9970         Fix PR gdb/898
9971         * breakpoint.c (until_break_command): Add new argument.  Use it to
9972         decide whether to stop only at the current frame or not.
9973         * breakpoint.h (until_break_command): Update prototype.
9974         * infcmd.c (until_command): Add new argument to until_break_command
9975         call.
9976         (advance_command): New function.
9977         (_initialize_infcmd): Update help string for 'until' command.
9978         Add new 'advance' command.
9979
9980 2003-01-14  David Carlton  <carlton@math.stanford.edu>
9981
9982         * linespec.c (decode_line_1): Normalize comments.
9983         (set_flags): Ditto.
9984         (locate_first_half): Ditto.
9985         (decode_compound): Ditto.
9986         (symtab_from_filename): Ditto.
9987         (decode_all_digits): Ditto.
9988         (decode_dollar): Ditto.
9989         (find_methods): Ditto.
9990         (find_toplevel_char): Ditto.
9991
9992 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9993
9994         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
9995         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
9996         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
9997         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
9998         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
9999         * language.c, language.h, m32r-tdep.c: Update copyright.
10000         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
10001         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
10002         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
10003         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
10004         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
10005         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
10006
10007 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10008
10009         * stabsread.h (process_later, resolve_cfront_continuation):
10010         Obsolete.
10011         Update copyright years.
10012         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
10013         Update copyright year.
10014         * dbxread.c(struct cont_elem): Obsolete.
10015         (process_later, process_now): Obsolete functions.
10016         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
10017         Update copyright year.
10018         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
10019         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
10020         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
10021         (parse_partial_symbols): Obsolete cfront support.
10022         * stabsread.c
10023         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
10024         macros.
10025         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
10026         read_cfront_baseclasses, read_cfront_member_functions,
10027         resolve_cfront_continuation,read_cfront_static_fields,
10028         copy_cfront_struct_fields): Obsolete functions.
10029         (define_symbol, read_one_struct_field): Obsolete cfront support.
10030         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
10031         Update Copyright year.
10032
10033 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10034
10035         * stack.c (print_frame_info, print_stack_frame_base_stub,
10036         print_stack_frame_base, show_and_print_stack_frame_stub,
10037         show_and_print_stack_frame, print_only_stack_frame_stub,
10038         print_only_stack_frame): Delete functions.
10039         (print_stack_frame_stub): Call print_frame_info instead of
10040         print_frame_info_base.
10041         (print_frame_info_base): Rename to print_frame_info.
10042         (backtrace_command_1): Call print_frame_info, instead of
10043         print_frame_info_base.
10044         (current_frame_command): Call print_stack_frame, instead of
10045         print_only_stack_frame.
10046         (frame_command): Call print_stack_frame, instead of
10047         show_and_print_stack_frame.
10048         (up_command): Ditto.
10049         (down_command): Ditto.
10050         * frame.h (print_only_stack_frame): Delete prototype.
10051         * infrun.c (normal_stop): Call print_stack_frame, instead of
10052         show_and_print_stack_frame.
10053         * thread.c (info_threads_command): Call print_stack_frame, instead
10054         of print_only_stack_frame.
10055
10056 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10057
10058         * README (Graphical interface to GDB): Update URL.  Point at
10059         gdb/links/.
10060
10061         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
10062         version match.
10063
10064 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10065
10066         * symtab.c (find_pc_sect_line): Don't consider end-of-function
10067         lines.
10068
10069 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10070
10071         * thread-db.c (attach_thread): Prototype.
10072         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
10073         thread information (ti), and valid flags (th_valid, ti_valid).
10074         (attach_thread): Move target_pid_to_str call to after the thread
10075         is added to GDB's list.  Initialize the cache.
10076         (thread_get_info_callback, thread_db_map_id2thr)
10077         (thread_db_get_info): New functions.
10078         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
10079         (thread_db_store_registers, thread_db_thread_alive)
10080         (thread_db_get_thread_local_address): Use them.
10081         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
10082         of calling error() for threads in unknown state.
10083
10084         (clear_lwpid_callback): New function.
10085         (thread_db_resume): Use it to clear the cache.
10086
10087 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10088
10089         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
10090         (resume_callback): Remove dead code.
10091
10092 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10093
10094         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
10095         predicate.
10096         * gdbarch.h, gdbarch.c: Regenerate.
10097         * stack.c (frame_info): Only initialize the saved registers when
10098         FRAME_INIT_SAVED_REGS_P.
10099         * frame.c (frame_saved_regs_register_unwind): Assert
10100         FRAME_INIT_SAVED_REGS_P.
10101         (deprecated_generic_get_saved_register): Ditto.
10102
10103 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10104
10105         * source.c (openp): Squelch warning about "filename".
10106
10107 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10108
10109         * source.c (openp): If the file does not exist don't necessarily
10110         search the path.
10111
10112 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10113
10114         Fix PR gdb/872.
10115         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
10116         (integer_types_same_name_p): New function.
10117         (rank_one_type): Use it.
10118         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
10119
10120 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10121
10122         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
10123         variables.
10124         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
10125         * configure.in: Add --with-sysroot.
10126         * configure: Regenerated.
10127         * main.c (gdb_sysroot): New variable.
10128         (captured_main): Initialize gdb_sysroot.
10129         * defs.h (gdb_sysroot): New extern declaration.
10130         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
10131
10132 2003-01-12  Michael Chastain  <mec@shout.net>
10133
10134         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
10135
10136 2003-01-12  Michael Chastain  <mec@shout.net>
10137
10138         * top.c (print_gdb_version): Bump copyright year to 2003.
10139
10140 2003-01-12  David Carlton  <carlton@bactrian.org>
10141
10142         * linespec.c (symtab_from_filename): Rename variable 's' to
10143         'file_symtab'.
10144
10145 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10146
10147         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
10148         dummy frame.
10149         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
10150
10151 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10152
10153         * d10v-tdep.c: Include "gdb_assert.h".
10154         (d10v_store_return_value): Rewrite to match current interface.
10155         (d10v_extract_struct_value_address): Ditto.
10156         (d10v_extract_return_value): Ditto.
10157         (d10v_gdbarch_init): Set store_restore_value,
10158         extract_struct_value_address and extract_return_value.
10159
10160 2003-01-12  J. Brobecker  <brobecker@gnat.com>
10161
10162         * hpread.c (set_namestring): New procedure replacing the
10163         SET_NAMESTRING macro.
10164         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
10165         by calls to set_namestring.
10166
10167 2003-01-11  J. Brobecker  <brobecker@gnat.com>
10168
10169         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
10170         a compilation warning.
10171         (hpread_process_one_debug_symbol): Likewise.
10172
10173 2003-01-10  David Carlton  <carlton@math.stanford.edu>
10174
10175         * linespec.c (decode_line_1): Rename variable 's' to
10176         'file_symtab'.
10177         (decode_all_digits): Rename argument 's' to 'file_symtab'.
10178         (decode_dollar): Ditto.
10179         (decode_variable): Ditto.
10180         (symbol_found): Ditto.
10181
10182 2003-01-09  Michael Chastain  <mec@shout.net>
10183
10184         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
10185
10186 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
10187
10188         * win32-nat.c (set_process_privilege): New function.
10189         (child_attach): Call set_process_privilege() to enable the
10190         SE_DEBUG_NAME user privilege if available in process token.
10191
10192 2003-01-10  J. Brobecker  <brobecker@gnat.com>
10193
10194         * hpread.c (hpread_process_one_debug_symbol): Fix a small
10195         compilation error in the previous revision.
10196
10197 2003-01-09  David Carlton  <carlton@math.stanford.edu>
10198
10199         * linespec.c: Update copyright.
10200
10201 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
10202
10203         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
10204         than inferior_ptid.
10205         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
10206
10207 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
10208
10209         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
10210         Update comments.
10211         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
10212         (frame_saved_regs_zalloc): Update.
10213         (frame_saved_regs_register_unwind): Update.
10214         (create_new_frame): Update.
10215         (get_prev_frame): Update.
10216         (frame_extra_info_zalloc): Update.
10217         (deprecated_get_frame_saved_regs): Update.
10218         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
10219         * cris-tdep.c: Update comment.
10220
10221         * somsolib.h: Fix function indentation.
10222         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
10223         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
10224         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
10225         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
10226         * somsolib.c, inftarg.c: Remove assignment in if conditional.
10227
10228         * infrun.c (follow_fork): Use ISO C definition.
10229         * expprint.c (print_subexp): Use xfree instead of free.
10230         * charset.c: Include "gdb_string.h" instead of <string.h>.
10231         (register_iconv_charsets): Use ISO C definition.
10232         (host_charset, target_charset): Ditto.
10233         * Makefile.in (charset.o): Update dependencies.
10234         (mi-cmd-env.o): Update dependencies.
10235
10236 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10237
10238         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
10239         get_frame_base.
10240
10241 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10242
10243         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
10244         build directories.  Save edited gdb output in Mbuild.log.  If a
10245         build fails, remove any final GDB executable.
10246
10247 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10248
10249         * gdb_mbuild.sh: Edit the output of `maint print architecture'
10250         replacing hex constants with function names and stripping leading
10251         file name directory prefixes.
10252
10253 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10254
10255         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
10256         get_frame_base.
10257
10258 2003-01-08  David Carlton  <carlton@math.stanford.edu>
10259
10260         * linespec.c (decode_line_1): Move code into decode_variable.
10261         (decode_variable): New function.
10262
10263 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10264
10265         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
10266
10267 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10268
10269         * cris-tdep.c (cris_frame_init_saved_regs): Use
10270         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
10271         saved_regs buffer.
10272         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
10273         (sh64_nofp_frame_init_saved_regs): Ditto.
10274         (sh_fp_frame_init_saved_regs): Ditto.
10275         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
10276         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10277         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10278         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10279
10280 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
10281
10282         * minsyms.c (lookup_minimal_symbol): Update comment.
10283         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
10284         (lookup_minimal_symbol_solib_trampoline): Likewise.
10285
10286 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10287
10288         * d10v-tdep.c (d10v_init_extra_frame_info): Use
10289         frame_relative_level.
10290
10291         * alpha-tdep.c: Use get_frame_extra_info.
10292         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10293         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
10294         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10295         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
10296
10297         * alpha-tdep.c: Use get_next_frame.
10298         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10299         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10300         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
10301         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
10302         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
10303         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
10304         * xstormy16-tdep.c: Ditto.
10305
10306 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10307
10308         * alpha-tdep.c: Use get_frame_base.
10309         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10310         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10311         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10312         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10313         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
10314         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10315         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
10316         * config/sparc/tm-sparc.h: Ditto.
10317
10318 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10319
10320         * frame.c (deprecated_get_frame_context): New function.
10321         (deprecated_set_frame_context): New function.
10322         * frame.h (deprecated_get_frame_context): Declare.
10323         (deprecated_set_frame_context): Declare.
10324         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
10325         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
10326
10327 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10328
10329         * frame.c (deprecated_set_frame_next_hack): New function.
10330         (deprecated_set_frame_prev_hack): New function.
10331         * frame.h (deprecated_set_frame_next_hack): Declare.
10332         (deprecated_set_frame_prev_hack): Declare.
10333         * mcore-tdep.c (analyze_dummy_frame): Use
10334         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
10335         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10336
10337 2003-01-07  David Carlton  <carlton@math.stanford.edu>
10338
10339         * linespec.c (decode_line_1): Move code into decode_dollar.
10340         (decode_dollar): New function.
10341
10342 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10343
10344         * arm-tdep.c (arm_init_extra_frame_info): Use
10345         deprecated_update_frame_base_hack.
10346         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
10347         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10348         (fix_frame_pointer): Ditto.
10349         (mn10300_analyze_prologue): Ditto.
10350
10351 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10352
10353         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
10354         extra_info using frame_extra_info_zalloc.
10355         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
10356         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
10357         (sh64_init_extra_frame_info): Ditto.
10358         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
10359         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
10360         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10361         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
10362         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
10363         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
10364         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
10365         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
10366         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
10367         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
10368         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
10369         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
10370
10371         * mn10300-tdep.c (analyze_dummy_frame): Use
10372         deprecated_set_frame_extra_info_hack.
10373         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10374
10375 2003-01-07  J. Brobecker  <brobecker@gnat.com>
10376
10377         * mdebugread.c (parse_symbol): Skip stProc entries which storage
10378         class is not scText. These do not define "real" procedures.
10379         (parse_partial_symbols): Likewise.
10380
10381 2003-01-06  Michael Snyder  <msnyder@redhat.com>
10382
10383         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
10384
10385 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
10386
10387         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
10388         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
10389         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
10390         deprecated_frame_xmalloc_with_cleanup.
10391         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
10392         deprecated_frame_xmalloc.
10393         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
10394         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
10395
10396 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10397
10398         * x86-64-linux-tdep.c: Include "osabi.h".
10399         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
10400
10401         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
10402
10403 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10404
10405         * MAINTAINERS (Target Instruction Set Architectures): Update
10406         arm-elf.  Can be built with -Werror, has been multiarched.
10407
10408         * value.h (unpack_long): Make buffer parameter constant.
10409         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
10410         * scm-lang.h (scm_parse): Ditto.
10411         * defs.h (extract_typed_address, extract_address): Ditto.
10412         (extract_long_unsigned_integer): Ditto.
10413         * inferior.h (unsigned_pointer_to_address): Ditto.
10414         (signed_pointer_to_address): Ditto.
10415         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
10416         * gdbarch.h, gdbarch.c: Regenerate.
10417         * findvar.c (extract_long_unsigned_integer): Update.
10418         (extract_address): Update.
10419         (extract_typed_address): Update.
10420         (unsigned_pointer_to_address): Update.
10421         * values.c (unpack_long): Update.
10422         (unpack_double): Update.
10423         (unpack_pointer): Update.
10424         (unpack_field_as_long): Update.
10425         * d10v-tdep.c (d10v_pointer_to_address): Update.
10426         * avr-tdep.c (avr_pointer_to_address): Update.
10427         * scm-lang.c (scm_unpack): Update.
10428         * findvar.c (signed_pointer_to_address): Update.
10429
10430 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
10431
10432         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
10433         since it is in i386-tdep.c.
10434
10435 2003-01-06  J. Brobecker  <brobecker@gnat.com>
10436
10437         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
10438         failure introduced in the previous change.
10439
10440 2003-01-05  Michael Chastain  <mec@shout.net>
10441
10442         * README: Remove references to deleted remote-*.c files:
10443         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
10444         remote-nrom.c, remote-os9k.c, remote-udi.c.
10445
10446 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
10447
10448         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
10449         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
10450         i386_get_longjmp_target.
10451
10452 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
10453
10454         * arm-tdep.c (prologue_cache): Change to a pointer.
10455         (_initialize_arm_tdep): Allocate prologue_cache.
10456         (check_prologue_cache): Update.
10457         (save_prologue_cache): Update.
10458         (arm_gdbarch_init): Update.
10459
10460 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10461
10462         * stabsread.c (update_method_name_from_physname): Call complaint()
10463         instead of error.
10464
10465 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10466
10467         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
10468         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
10469         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
10470
10471         * blockframe.c: Include "gdbcmd.h" and "command.h".
10472         (backtrace_below_main): New variable.
10473         (file_frame_chain_valid, func_frame_chain_valid)
10474         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
10475         (generic_func_frame_chain_valid): Remove functions.
10476         (frame_chain_valid, do_flush_frames_sfunc): New functions.
10477         (_initialize_blockframe): New function.
10478         * Makefile.in (blockframe.o): Update dependencies.
10479         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
10480         comment.  Call frame_chain_valid ().
10481         * frame.h: Remove old prototypes.  Add prototype for
10482         frame_chain_valid and update comments to match.
10483         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
10484         Remove old comment.
10485         * gdbarch.h: Regenerated.
10486         * gdbarch.c: Regenerated.
10487
10488         * alpha-tdep.c (alpha_gdbarch_init): Don't call
10489         set_gdbarch_frame_chain_valid.
10490         * avr-tdep.c (avr_gdbarch_init): Likewise.
10491         * cris-tdep.c (cris_gdbarch_init): Likewise.
10492         * frv-tdep.c (frv_gdbarch_init): Likewise.
10493         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10494         * i386-tdep.c (i386_svr4_init_abi): Likewise.
10495         (i386_nw_init_abi): Likewise.
10496         (i386_gdbarch_init): Likewise.
10497         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
10498         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
10499         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
10500         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
10501         * mips-tdep.c (mips_gdbarch_init): Likewise.
10502         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
10503         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
10504         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
10505         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10506         * s390-tdep.c (s390_gdbarch_init): Likewise.
10507         * sh-tdep.c (sh_gdbarch_init): Likewise.
10508         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10509         * v850-tdep.c (v850_gdbarch_init): Likewise.
10510         * vax-tdep.c (vax_gdbarch_init): Likewise.
10511         * x86-64-tdep.c (x86_64_init_abi): Likewise.
10512
10513         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
10514         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
10515         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
10516         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
10517         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
10518         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
10519         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
10520         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
10521
10522 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10523
10524         * Makefile.in (acconfig_h): Remove incorrect macro.
10525         (config_h): Define.
10526         (osabi.o): Update dependencies.
10527         * configure.tgt: Set gdb_osabi based on target triplet.
10528         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
10529         * configure: Regenerated.
10530         * config.in: Regenerated.
10531         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
10532         (GDB_OSABI_DEFAULT): Define if not already defined.
10533         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
10534         (set_osabi_string): New variables.
10535         (gdbarch_register_osabi): Add new OS ABI to
10536         gdb_osabi_available_names.
10537         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
10538         (set_osabi, show_osabi): New functions.
10539         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
10540
10541 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10542
10543         * arch-utils.c (gdbarch_info_init): Set osabi to
10544         GDB_OSABI_UNINITIALIZED.
10545         * gdbarch.sh: Add osabi to struct gdbarch and to struct
10546         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
10547         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
10548         * gdbarch.c: Regenerated.
10549         * gdbarch.h: Regenerated.
10550         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
10551         there's no BFD.
10552         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
10553         * osabi.h (enum gdb_osabi): Move to defs.h.
10554         (gdbarch_init_osabi): Update prototype.
10555         * defs.h (enum gdb_osabi): Moved here.
10556         * Makefile.in: Update dependencies.
10557
10558         * alpha-tdep.h: Don't include "osabi.h".
10559         (struct gdbarch_tdep): Remove osabi member.
10560         * alpha-tdep.c: Include "osabi.h".
10561         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10562         iterate over arches.  Update call to gdbarch_init_osabi.
10563         (alpha_dump_tdep): Don't dump osabi.
10564         * alpha-linux-tdep.c: Include "osabi.h".
10565         * alpha-osf1-tdep.c: Include "osabi.h".
10566         * alphafbsd-tdep.c: Include "osabi.h".
10567         * alphanbsd-tdep.c: Include "osabi.h".
10568
10569         * arm-tdep.h: Don't include "osabi.h".
10570         (struct gdbarch_tdep): Remove osabi member.
10571         * arm-tdep.c: Include "osabi.h".
10572         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10573         iterate over arches.  Update call to gdbarch_init_osabi.
10574         (arm_dump_tdep): Don't dump osabi.
10575         * arm-linux-tdep.c: Include "osabi.h".
10576         * armnbsd-tdep.c: Include "osabi.h".
10577
10578         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
10579         Update call to gdbarch_init_osabi.
10580
10581         * i386-tdep.h: Don't include "osabi.h".
10582         (struct gdbarch_tdep): Remove osabi member.
10583         * i386-tdep.c: Include "osabi.h".
10584         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10585         iterate over arches.  Update call to gdbarch_init_osabi.
10586         (i386_dump_tdep): Don't dump osabi.
10587         * i386-linux-tdep.c: Include "osabi.h".
10588         * i386-sol2-tdep.c: Include "osabi.h".
10589         * i386bsd-tdep.c: Include "osabi.h".
10590         * i386gnu-tdep.c: Include "osabi.h".
10591         * i386ly-tdep.c: Include "osabi.h".
10592         * i386nbsd-tdep.c: Include "osabi.h".
10593         * i386obsd-tdep.c: Include "osabi.h".
10594
10595         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
10596         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10597         check osabi when iterating over arches.  Update call to
10598         gdbarch_init_osabi.
10599         (mips_dump_tdep): Don't dump osabi.
10600
10601         * ns32k-tdep.h: Don't include "osabi.h".
10602         (struct gdbarch_tdep): Remove.
10603         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
10604         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
10605         allocate tdep.  Update call to gdbarch_init_osabi.
10606         (ns32k_dump_tdep): Remove.
10607         (_initialize_ns32k_tdep): Update call to gdbarch_register.
10608         * ns32knbsd-tdep.c: Include "osabi.h".
10609
10610         * ppc-tdep.h: Don't include "osabi.h".
10611         (struct gdbarch_tdep): Remove osabi member.
10612         * rs6000-tdep.c: Include "osabi.h".
10613         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
10614         osabi when iterating over arches.  Update call to
10615         gdbarch_init_osabi.
10616         (rs6000_dump_tdep): Don't dump osabi.
10617         * ppc-linux-tdep.c: Include "osabi.h".
10618         * ppcnbsd-tdep.c: Include "osabi.h".
10619
10620         * sh-tdep.h: Don't include "osabi.h".
10621         (struct gdbarch_tdep): Remove osabi member.
10622         * sh-tdep.c: Include "osabi.h".
10623         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10624         iterate over arches.  Update call to gdbarch_init_osabi.
10625         (sh_dump_tdep): Don't dump osabi.
10626         * shnbsd-tdep.c: Include "osabi.h".
10627
10628         * sparc-tdep.c: Include "osabi.h".
10629         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10630         iterate over arches.  Update call to gdbarch_init_osabi.
10631         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
10632         tdep structure.
10633
10634         * vax-tdep.h: Don't include "osabi.h".
10635         (struct gdbarch_tdep): Remove.
10636         * vax-tdep.c: Include "osabi.h".
10637         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10638         iterate over arches.  Don't allocate tdep.  Update call
10639         to gdbarch_init_osabi.
10640         (vax_dump_tdep): Remove.
10641         (_initialize_vax_tdep): Update call to gdbarch_register.
10642
10643 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10644
10645         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
10646         entirely.
10647         (breakpoint_re_set_one): Don't fetch the value for a disabled
10648         watchpoint.
10649
10650 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10651
10652         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
10653         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
10654         (COERCE_FLOAT_TO_DOUBLE): Remove.
10655         * gdbarch.c: Regenerate.
10656         * gdbarch.h: Regenerate.
10657         * Makefile.in: Remove value_h from gdbarch_h.
10658         * valops.c (coerce_float_to_double): New variable.
10659         (default_coerce_float_to_double): Remove.
10660         (standard_coerce_float_to_double): Remove.
10661         (value_arg_coerce): Use coerce_float_to_double.
10662         (_initialize_valops): Add "set coerce-float-to-double".
10663         * value.h (default_coerce_float_to_double): Remove prototype.
10664         (standard_coerce_float_to_double): Remove prototype.
10665
10666         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
10667         prototyped.
10668         * mdebugread.c (parse_symbol): Likewise.
10669         * stabsread.c (define_symbol): Mark all functions as prototyped.
10670
10671         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
10672         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
10673         set_gdbarch_coerce_float_to_double.
10674         * arm-tdep.c (arm_gdbarch_init): Likewise.
10675         * frv-tdep.c (frv_gdbarch_init): Likewise.
10676         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
10677         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
10678         * mips-tdep.c (mips_gdbarch_init): Likewise.
10679         (mips_coerce_float_to_double): Remove.
10680         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10681         (rs6000_coerce_float_to_double): Remove.
10682         * s390-tdep.c (s390_gdbarch_init): Likewise.
10683         * sh-tdep.c (sh_gdbarch_init): Likewise.
10684         (sh_coerce_float_to_double): Remove.
10685         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10686         (sparc_coerce_float_to_double): Remove.
10687         * v850-tdep.c (v850_gdbarch_init): Likewise.
10688         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10689         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10690         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
10691         (hppa_coerce_float_to_double): Remove prototype.
10692         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10693
10694 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10695
10696         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
10697
10698 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10699
10700         Suggested by Stewart Brown <sb24@avaya.com>:
10701         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
10702         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
10703         (c_type_print_varspec_suffix): Likewise.
10704
10705 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10706
10707         * configure.in: Don't set and AC_SUBST SUBDIRS.
10708         * configure: Regenerated.
10709
10710         * configure.in: Remove code dealing with shared libraries.
10711         * Makefile.in: Remove HLDFLAGS and HLDENV.
10712         * configure: Regenerated.
10713
10714 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
10715
10716         * frame.c (deprecated_frame_xmalloc): New function.
10717         (deprecated_set_frame_saved_regs_hack): New function.
10718         (deprecated_set_frame_extra_info_hack): New function.
10719         * frame.h (deprecated_frame_xmalloc): Declare.
10720         (deprecated_set_frame_saved_regs_hack): Declare.
10721         (deprecated_set_frame_extra_info_hack): Declare.
10722
10723 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10724
10725         * configure.in: Move code that provides the --enable-gdbtk option
10726         right after the code that handles the --enable-tui option, and
10727         polish it somewhat.
10728         * configure: Regenerated.
10729
10730         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
10731         AC_CHECK_FUNCS and remove the old check for pread64.
10732         * acinclude.m4 (AC_GNU_SOURCE): New macro.
10733         * acconfig.h (_GNU_SOURCE): Add.
10734         (HAVE_PREAD64): Remove.
10735         * configure, aclocal.m4, config.in: Regenerated.
10736
10737 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
10738
10739         * alpha-tdep.c: Use get_frame_saved_regs.
10740         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10741         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10742         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
10743         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
10744         * vax-tdep.c, xstormy16-tdep.c: Ditto.
10745
10746 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10747
10748         * configure.in: Remove all use of the SUBDIRS variable; add
10749         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
10750         code providing the --enable-multi-ice option, and move it right in
10751         front of the code that checks whether gdbserver is supported.
10752         Polish that too.
10753         * configure: Regenerated.
10754         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
10755         @SUBDIRS@.
10756
10757 2003-01-03  Andrew Cagney  <cagney@redhat.com>
10758
10759         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
10760         * avr-tdep.c, cris-tdep.c: Ditto.
10761         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10762         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10763
10764 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10765
10766         * configure.in: Remove --enable-netrom option.
10767         * configure: Regenerated.
10768
10769 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10770
10771         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
10772         declaration for `struct re_pattern_buffer' instead.
10773         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
10774
10775 2003-01-03  J. Brobecker  <brobecker@gnat.com>
10776
10777         * mdebugread.c (parse_symbol): Count until the stEnd matching
10778         the structure name.
10779
10780 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10781
10782         * configure.in: Remove --with-cpu option.
10783         subscripts.  Remove evil changequotes here.
10784         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
10785         * config.in, configure: Regenerated.
10786
10787         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
10788         * configure.in: Cleanup section that sources GDB and BFD configure
10789         subscripts.  Remove evil changequotes here.
10790         * config.in, configure: Regenerated.
10791
10792 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10793
10794         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
10795         frame accessor methods.
10796         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10797         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10798         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
10799         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
10800         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10801         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10802         * z8k-tdep.c: Ditto.
10803
10804 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10805
10806         * configure.in: Remove UI_OUT configuration code.
10807         * ada-lang.c: Update assuming UI_OUT is always true.
10808         * Makefile.in (UIOUT_CFLAGS): Remove.
10809         * configure: Regenerated.
10810         * TODO: Remove blurb about elimination of -DUI_OUT.
10811
10812         * configure.in: Move code that provides the --enable-gdbcli,
10813         --enable-gdbmi options right before the code that handles the
10814         --enable-tui option.  Polish a bit.
10815         * configure: Regenerated.
10816
10817         * configure.in: Rewrite check for GNU regex and the
10818         --without-included regex option, and move it into the "Checks for
10819         library functions" section.  This makes us use the system regex
10820         again by default on systems with version 2 of the GNU C library.
10821         This was apparently broken.
10822         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
10823         * acconfig.h (USE_INCLUDED_REGEX): Remove.
10824         * config.in, configure: Regenerated.
10825
10826         * configure.in: Move code that provides the --enable-tui option
10827         before the "Checks for libraries" section.  Polish the code
10828         somewhat and set need_curses to yes if we build the TUI.  Rewrite
10829         code that looks for a library providing termcap functionality to
10830         match more closely what's done in the Readline library, and move
10831         it into to the "Checks for libraries" section.
10832         * configure: Regenerated.
10833         * Makefile.in (TERMCAP): Remove variable.
10834         * config/i386/go32.mh (TERMCAP): Remove variable.
10835
10836 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10837
10838         * MAINTAINERS: Mention gdb_mbuild.sh.
10839         * gdb_mbuild.sh: Rewrite.
10840
10841 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10842
10843         * configure.in: Fix typo in last change.
10844         * config.in, configure: Regenerated.
10845
10846 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10847
10848         * valarith.c (value_binop): Delete obsolete code and comments.
10849         * configure.host: Ditto.
10850         * buildsym.h (make_blockvector): Ditto.
10851         * buildsym.c (make_blockvector): Ditto.
10852         * defs.h (enum language): Ditto.
10853         (chill_demangle): Ditto.
10854         * elfread.c (elf_symtab_read): Ditto.
10855         * dwarfread.c (CHILL_PRODUCER): Ditto.
10856         (set_cu_language): Ditto.
10857         (handle_producer): Ditto.
10858         * expprint.c (print_subexp): Ditto.
10859         * gdbtypes.c (chill_varying_type): Ditto.
10860         * gdbtypes.h (builtin_type_chill_bool): Ditto.
10861         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
10862         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
10863         (chill_varying_type): Ditto.
10864         * language.h (_LANG_chill): Ditto.
10865         * language.c (binop_result_type, integral_type): Ditto.
10866         (character_type, string_type, structured_type): Ditto.
10867         (lang_bool_type, binop_type_check): Ditto.
10868         * stabsread.h (os9k_stabs): Ditto.
10869         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
10870         (define_symbol, read_type, read_struct_fields): Ditto.
10871         (read_array_type, read_enum_type, read_huge_number): Ditto.
10872         (read_range_type, start_stabs): Ditto.
10873         * symfile.c (init_filename_language_table): Ditto.
10874         (add_psymbol_with_dem_name_to_list): Ditto.
10875         * symtab.c (symbol_init_language_specific): Ditto.
10876         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
10877         * symtab.h (struct general_symbol_info): Ditto.
10878         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
10879         * typeprint.c (typedef_print): Ditto.
10880         * utils.c (fprintf_symbol_filtered): Ditto.
10881         * valops.c (value_cast, search_struct_field, value_slice): Delete
10882         obsolete code.
10883         (varying_to_slice): Delete function.
10884         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
10885         (varying_to_slice): Delete declaration.
10886         * MAINTAINERS: Update.
10887
10888 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10889
10890         * configure.in: Reorganize "Checks for library functions section"
10891         a bit.  Remove check for `btowc' and `isascii' functions.
10892         * configure: Regenerated.
10893
10894         * acconfig.h (_MSE_INT_H): Remove.
10895         * configure.in: Create "Checks for header files" section, and move
10896         appropriate tests there.  Don't check for objlist.h, wchar.h,
10897         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
10898         misdetection fix.  Also add "Checks for types", "Checks for
10899         compiler characteristics" and "Checks for library functions"
10900         sections.
10901         * config.in, configure: Regenerated.
10902
10903         * configure.in: Create "Checks for programs" section, and move
10904         appropriate tests there.
10905
10906 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
10907
10908         * configure.in: Create "Checks for libraries" section, and move
10909         appropriate tests there.  Cleanup check for wctype in libw.  Use
10910         AC_SEARCH_LIBS to see whether we need libsocket.
10911         * configure: Regenerated.
10912
10913 For older changes see ChangeLog-2002
10914 \f
10915 Local Variables:
10916 mode: change-log
10917 left-margin: 8
10918 fill-column: 74
10919 version-control: never
10920 End: