gdb/ChangeLog

   1 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
   4         i387_supply_register.
   5         (go32_fetch_registers): Adjust call to i387_supply_fsave.
   6         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
   7         i387_supply_fsave.
   8         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
   9         i387_supply_fxsave.
  10         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
  11         i387_supply_fsave.
  12         * i386bsd-nat.c (supply_fpregset): Adjust call to
  13         i387_supply_fsave.
  14         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
  15         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
  16         supply_fpregset.
  17         (store_inferior_registers): Remove extraneous whitespace.  Call
  18         i387_fill_fsave instead of fill_fpregset.
  19         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
  20         (supply_fpregset): Likewise.
  21         * i386v4-nat.c (supply_fpregset): Adjust call to
  22         i387_supply_fsave.
  23         * i386-interix-nat.c (supply_fpregset): Adjust call to
  24         i387_supply_fsave.
  25         * i386-linux-nat.c (supply_fpregset): Adjust call to
  26         i387_supply_fsave.
  27         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
  28         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
  29         i387supply_fsave and i387_supply_fxsave.
  30         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
  31         Incorporate code from `i387_supply_register.
  32         (i387_supply_register): Remove.
  33         (i387_supply_fxsave): Add `regnum' argument.
  34         Update comments.
  35         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
  36         prototype.
  37         (i387_supply_register): remove prototype.
  38         Update comments.
  39
  40 2003-08-22  Michael Chastain  <mec@shout.net>
  41
  42         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
  43         Add lines for files in gdb/testsuite/gdb.cp/* that are
  44         still not 8.3 unique.
  45
  46 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
  47
  48         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
  49         TYPE_VPTR_FIELDNO is valid.
  50
  51 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
  52
  53         * utils.c (set_width_command): Remove prototypes.
  54         (set_screen_size): New prototype.
  55         (init_page_info): Simplify by fetching the screen size from
  56         Readline.  Call set_screen_size.
  57         (set_screen_size): New function.
  58         (set_width): Add missing whitespace in comment.
  59         (set_width_command): Call set_screen_size.
  60         (set_height_command): New function.
  61         (initialize_utils): Fix formatting.  Make "set height" command
  62         call set_height_command.  Remove redundant code that turns off
  63         pagination if output isn't a terminal.  Remove redundant call to
  64         set_width_command.
  65
  66 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
  67
  68         * sparc64-tdep.h (sparc64_regnum): Fix comment.
  69         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
  70         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
  71         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
  72         `case' keyword.
  73         (sparc64_register_info): Give the reister with number
  74         SPARC64_STATE_REGNUM a name.
  75         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
  76         %asi and %ccr.
  77         (sparc64_push_dummy_call): Take BIAS into account when checking
  78         stcak alignment.
  79         (sparc_software_single_step): Remove assertions that check whether
  80         NPC and NNPC were zero.
  81         (sparc_supply_rwindow): Make public.  Merge functionality with
  82         sparc64_supply_rwindow.
  83         (sparc_fill_rwindow): Make public.  Merge functionality with
  84         sparc64_fill_rwindow.
  85         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
  86         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
  87         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
  88         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
  89         sparc_supply_rwindow instead of sparc64_supply_rwindow.
  90
  91         * reggroups.c: Add whitespace after declarations of local
  92         variables in functions.
  93
  94 2003-08-21  Michael Chastain  <mec@shout.net>
  95
  96         * gdbtypes.h: Change array bound type from an int to enum.
  97
  98 2003-08-21  Andrew Cagney  <cagney@redhat.com>
  99
 100         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
 101         * config/sparc/tm-sparc.h: Ditto.
 102         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
 103         unconditionally.
 104         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
 105
 106 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 107
 108         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
 109         (register_objfile_data, set_objfile_data, objfile_data): New
 110         prototypes.
 111         * objfiles.c (objfile_alloc_data, objfile_free_data): New
 112         prototypes.
 113         (allocate_objfile): Call objfile_alloc_data.
 114         (free_objfile): Call objfile_free_data.
 115         (struct objfile_data): New.
 116         (struct objfile_data_registration): New.
 117         (struct objfile_data_registry): New.
 118         (objfile_data_registry): New variable.
 119         (register_objfile_data): New function.
 120         (objfile_alloc_data, objfile_free_data): New functions.
 121         (set_objfile_data, objfile_data): New functions.
 122         * dwarf2-frame.c (dwarf2_frame_data): New variable.
 123         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
 124         (_initialize_dwarf2_frame): New function and prototype.
 125
 126 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 127
 128         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
 129         a specific architecture.
 130         * arch-utils.h (set_architecture_from_arch_mach): Delete
 131         declaration.
 132         (target_architecture_hook): Delete declaration.
 133         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
 134         (default_float_format): Assume GDB_MULTI_ARCH.
 135         (default_double_format): Assume GDB_MULTI_ARCH.
 136         (set_endian_from_file): Delete function.
 137         (arch_ok): Delete function.
 138         (set_arch): Delete function.
 139         (set_architecture_from_arch_mach): Delete function.
 140         (set_architecture_from_file): Delete function.
 141         (set_architecture): Assume GDB_MULTI_ARCH.
 142         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
 143
 144 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
 145
 146         Rewrite FreeBSD/sparc64 native configuration.
 147         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
 148         * sparc64fbsd-nat.c: New file.
 149         * sparc64fbsd-tdep.c: New file.
 150         * sparc64-tdep.c sparc64-tdep.h: New files.
 151         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
 152         sparc64fbsd-tdep.o): New dependencies.
 153         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
 154         and sparc64fbsd-tdep.c.
 155         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
 156         * config/sparc/fbsd.mh: Remove copyright notice.
 157         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
 158         sparcbsd-nat.o.
 159         * config/sparc/fbsd.mt: Remove copyright notice.
 160         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
 161         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
 162         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
 163         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
 164         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
 165         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
 166         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
 167         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
 168         "sparc/tm-sp64.h".
 169         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
 170         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
 171
 172 2003-08-21  Michael Chastain  <mec@shout.net>
 173
 174         * symtab.h: Add doco on the space critical structures and
 175         some measurements of space usage.
 176
 177 2003-08-21  Michael Snyder  <msnyder@redhat.com>
 178
 179         * tracepoint.c (trace_dump_command): Trace break address
 180         is subject to DECR_PC_AFTER_BREAK.
 181         (set_traceframe_context): Make "trace_line" an int.
 182         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
 183
 184 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 185
 186         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
 187         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
 188         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
 189         argument passing.
 190         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
 191         functions, replace sh_push_dummy_call.
 192         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
 193
 194 2003-08-20  Michael Chastain  <mec@shout.net>
 195
 196         * gdbtypes.h (struct main_type): Rearrange to save space.
 197
 198 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 199
 200         * trad-frame.c: Comment typo fix.
 201
 202 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 203             Kevin Buettner  <kevinb@redhat.com>
 204
 205         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
 206         (frv_frame_init_saved_regs): Add declaration.
 207         (frame_extra_info): Add new field ``saved_regs''.
 208         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
 209         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
 210         Update frame related code.
 211         (frv_extract_struct_value_address): Adjust formatting.
 212         * Makefile.in (frv-tdep.o): Update dependencies.
 213         * config/frv/tm-frv.h (target_insert_watchpoint)
 214         (target_remove_watchpoint, target_insert_hw_breakpoint)
 215         (target_remove_hw_breakpoint): Delete these macros.
 216         (remote_insert_watchpoint, remote_remove_watchpoint)
 217         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
 218         these declarations.
 219
 220 2003-08-20  Michael Chastain  <mec@shout.net>
 221
 222         * defs.h (ENUM_BITFIELD): New macro.
 223         * symtab.h (ENUM_BITFIELD): Use it.
 224         (BYTE_BITFIELD): Remove old macro, which was already disabled.
 225
 226 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
 227
 228         * MAINTAINERS (write after approval): Add myself.
 229
 230 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 231
 232         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
 233         * gdbarch.h, gdbarch.c: Re-generate.
 234         * infcall.c (call_function_by_hand): Adjust the SP by
 235         frame_red_zone_size before allocating any stack space.
 236         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
 237         * x86-64-tdep.c (x86_64_frame_align): New function.
 238         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
 239
 240         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
 241         Remove code adjusting SP so that it skips over the Red Zone.
 242
 243 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 244
 245         * NEWS (New native configurations): Mention FreeBSD/amd64.
 246
 247 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 248
 249         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
 250         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
 251         "m68k_frame_p".
 252         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
 253
 254 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 255
 256         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
 257
 258 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
 259
 260         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
 261         Define.
 262         * i386-linux-nat.c: Include "linux-nat.h".
 263         (child_post_startup_inferior): New function.
 264
 265 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 266
 267         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
 268         at the start of a frameless function.  This probably fixes PR
 269         backtrace/1338.
 270
 271 2003-08-17  Michael Chastain  <mec@shout.net>
 272
 273         * symfile.c (find_sym_fns): Remove special case for apollo target.
 274
 275 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 276
 277         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
 278         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
 279         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
 280         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
 281         (linux_supports_tracevforkdone): New function.
 282         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
 283         TRACEVFORKDONE.
 284         (child_follow_fork): Handle vfork.
 285         (linux_handle_extended_wait): Likewise.  Also handle exec.
 286         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
 287         * NEWS: Mention fork tracing.
 288
 289 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 290
 291         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
 292
 293 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 294
 295         * Makefile.in (i386-linux-nat.o): Update dependencies.
 296         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
 297         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
 298         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
 299         * i386-linux-nat.c: Include "linux-nat.h".
 300         (child_post_startup_inferior): New function.
 301         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
 302         * infptrace.c (kill_inferior): Wrap in #ifdef.
 303         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
 304         attaching to each LWP.
 305         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
 306         (init_lin_lwp_ops): Fill in some more operations.
 307         * linux-nat.h (linux_enable_event_reporting)
 308         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
 309         prototypes.
 310         * linux-nat.c (linux_enable_event_reporting): New function.
 311         (child_post_attach, linux_child_post_startup_inferior)
 312         (child_post_startup_inferior, child_follow_fork)
 313         (linux_handle_extended_wait, kill_inferior): New functions.
 314
 315 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 316
 317         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
 318         * gdbarch.h, gdbarch.c: Re-generate.
 319
 320 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
 321
 322         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
 323
 324 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 325
 326         * NEWS: Mention that "set prompt-escape-char" was deleted.
 327         * top.c (get_prompt_1): Delete function.
 328         (gdb_prompt_escape):
 329         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
 330         prompt-escape-char" command.
 331         (MAX_PROMPT_SIZE): Delete macro.
 332         (get_prompt): Simplify, do not call get_prompt_1.
 333
 334 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 335
 336         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
 337         -Werror.  -Wformat-nonliteral problems.
 338
 339 2003-08-15  J. Brobecker  <brobecker@gnat.com>
 340
 341         Further multiarching work mostly for hppa64-*-hpux11:
 342         * hppa-tdep.h: New file.
 343         * hppa-tdep.c: #include hppa-tdep.c.
 344         (hppa32_num_regs): Renamed from hppa_num_regs.
 345         (hppa64_num_regs): New constant.
 346         (hppa64_call_dummy_breakpoint_offset): New constant.
 347         (hppa32_call_dummy_length): New constant.
 348         (hppa64_call_dummy_length): New constant.
 349         (hppa32_stack_align): Make name 32bit explicit.
 350         (hppa32_register_virtual_type): Likewise.
 351         (hppa32_extract_return_value): Likewise.
 352         (hppa32_use_struct_convention): Likewise.
 353         (hppa32_store_return_value): Likewise.
 354         (hppa64_register_virtual_type): New function.
 355         (hppa64_extract_return_value): New function.
 356         (hppa64_use_struct_convention): New function.
 357         (hppa64_store_return_value): New function.
 358         (hppa_frame_locals_address): Remove declaration, function does
 359         not exist anymore.
 360         (hppa_register_byte): Add support for PA64 ABI.
 361         (hppa_gdbarch_init): Add support for PA64 ABI.
 362         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
 363         Make name 32bit explicit.
 364         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
 365         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
 366         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
 367         (hppa64_hpux_frame_base_before_sigtramp): New function.
 368         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
 369         * config/pa/tm-hppa64.h: Remove macros that are no longer
 370         necessary now that the gdbarch vector is properly setup.
 371         Transform some macros into function calls. Some minor cleanup.
 372         * config/pa/tm-hppah.h: Update function calls in macros
 373         following the function renaming in hppa-hpux-tdep.c.
 374         * Makefile.in (hppa_tdep_h): New variable.
 375         (hppa-tdep.o): Add dependency over hppa_tdep_h.
 376
 377 2003-08-14  Michael Snyder  <msnyder@redhat.com>
 378
 379         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
 380
 381 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 382
 383         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
 384         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
 385         routine.
 386
 387 2003-08-13  Michael Snyder  <msnyder@redhat.com>
 388
 389         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
 390         (frv_saved_pc_after_call): Use deprecated ftype.
 391         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
 392         (frv_remote_translate_xfer_address): Remove.
 393         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
 394
 395 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 396
 397         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
 398         initialization after the common gdbarch initialization, not before.
 399
 400 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 401
 402         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
 403         (ADDR_BITS_REMOVE): Remove, redundant.
 404
 405 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 406
 407         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
 408         gdbarch method to clear the 2 low bits of text addresses.
 409
 410 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 411
 412         * Makefile.in (dsrec.o): Update dependencies.
 413         * dsrec.c: Include "gdb_assert.h".
 414         (make_srec): Use snprintf instead of sprintf, use a literal format
 415         string.
 416
 417 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 418
 419         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
 420         FRAME_OBSTACK_ZALLOC.
 421
 422 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
 423
 424         * i386-tdep.c (i386_gdbarch_init): Enable default support for
 425         SSE registers.
 426
 427 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 428
 429         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
 430         amd64fbsd_sc_reg_offset): Add extern declarations.
 431         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
 432         declarations.
 433
 434 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
 435
 436         * MAINTAINERS (write after approval): Update my mail address.
 437
 438 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 439
 440         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
 441
 442 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 443
 444         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 445         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
 446         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
 447         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
 448         i386bsd_sc_reg_offset): Add extern declarations.
 449         * i386obsd-nat.c: Include "i386-tdep.h"
 450         (_initialize_i386obsd_nat): Remove extern declarations.
 451         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
 452         declarations.
 453         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
 454         declarations.
 455
 456         * i386-tdep.c (i386_register_to_value): Use get_frame_register
 457         instead of frame_read_register.
 458         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
 459         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
 460         SP_REGNUM.
 461         (i386_frame_prev_register): Use frame_unwind_register_unsigned
 462         instead of frame_unwind_unsigned_register.  Use
 463         I386_EFLAGS_REGISTER instead of PS_REGNUM.
 464         (i386_get_longjmp_target): Use regcache_read_unsigned_register
 465         instead of read_register.  Use builtin_type_void_data_ptr instead
 466         of builtin_type_void_func_ptr when extracting the address of the
 467         jmp_buf.
 468         (i386_extract_return_value, i386_store_return_value,
 469         i386_pseudo_register_read, i386_pseudo_register_write): Use
 470         register_size instead REGISTER_RAW_SIZE.
 471
 472 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 473
 474         * infcall.c (call_function_by_hand): Use xstrprintf instead of
 475         sprintf.  Make "name" constant.
 476
 477 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 478
 479         * i387-tdep.c (i387_register_to_value): Use get_frame_register
 480         instead of frame_read_register.
 481         (i387_print_float_info): Use get_frame_register and
 482         get_frame_register_unsigned instead of frame_register_read.
 483
 484         * i386fbsd-nat.c: Include "i386-tdep.h".
 485         (child_resume): Make `eflags' an ULONGEST.  Use
 486         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
 487         instead of register_read and register_write.
 488
 489         * i386bsd-nat.c (fetch_inferior_registers,
 490         store_inferior_registers): Don't use && at the end of a line.
 491         (_initialize_i386bsd_nat): Fix typo.
 492
 493         * frame.c (_initialize_frame): Add missing backslash.
 494
 495         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 496         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
 497         and supply_register instead of manipulating the register buffer
 498         directly.
 499
 500         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 501         * config/i386/nm-i386sol2.h
 502         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
 503
 504         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
 505         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
 506         instructions that GCC likes to mingle into the prologue.  Fixes
 507         gdb/1253 and gdb/1255.
 508
 509 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 510
 511         Fix GDB PR cli/926.
 512         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
 513         * command.h (add_setshow_uinteger_cmd): Declare.
 514         * frame.c (set_backtrace_cmd): New function.
 515         (show_backtrace_cmd): New function.
 516         * frame.c (_initialize_frame): Replace "set/show
 517         backtrace-below-main" with "set/show backtrace past-main".  Add
 518         command "set/show backtrace limit".
 519         (backtrace_past_main): Rename "backtrace_below_main".
 520         (backtrace_limit): New variable.
 521         (get_prev_frame): Update.  Check the backtrace_limit.
 522
 523 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 524
 525         * defs.h (xstrprintf): Declare.
 526         * utils.c (xstrprintf): New function.
 527         * breakpoint.c (insert_breakpoints): Replace sprintf and
 528         non-literal format strings, with xstrprintf and cleanups.
 529         (delete_breakpoint,breakpoint_re_set): Ditto.
 530         (commands_command, insert_breakpoints): Ditto.
 531         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
 532         (break_at_finish_command_1): Ditto.
 533
 534 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 535
 536         * MAINTAINERS (language support): List Adam Fedor as Objective C
 537         maintainer.
 538
 539 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 540
 541         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
 542         are now multiarched.
 543
 544 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 545
 546         * config/pa/tm-hppa64.h: Remove lots of macros that are no
 547         longer necessary now that hppa64 is partially multiarch'ed.
 548
 549 2003-08-08  Andrew Cagney  <cagney@redhat.com>
 550
 551         * interps.c (interp_set): Check for a NULL "old_interp".
 552
 553 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
 556         (install-only): Support DESTDIR.
 557         (uninstall): Likewise.
 558         (install-gdbtk): Likewise.
 559
 560 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
 561
 562         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
 563         contains something meaningful at all times.
 564
 565 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 566
 567         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
 568
 569 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 570
 571         * MAINTAINERS (write after approval): Added self.
 572
 573 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 574
 575         * inferior.h (AT_SYMBOL): Define.
 576         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
 577         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
 578         * mips-tdep.c (mips_call_dummy_address): Delete function.
 579         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
 580         set call_dummy_address.
 581
 582 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 583
 584         * language.c (op_error): Delete function.
 585         (binop_type_check): Delete function.
 586         * language.h (type_op_error, range_op_error): Delete macros.
 587         (op_error): Delete declaration.
 588
 589 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 590
 591         * interps.h (INTERP_MI2, INTERP_MI3): Define.
 592
 593 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
 594
 595         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
 596         (x86_64_push_arguments): Skip the red zone.
 597
 598 2003-08-05  Andrew Cagney  <cagney@redhat.com>
 599
 600         * reggroups.c (reggroup_next): Check for the final entry.
 601
 602 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 603
 604         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
 605         * cli/cli-script.c (define_command): Call query directly, instead
 606         of passing it a buffer.
 607         * ocd.c (ocd_error): Pass error a constant format string.
 608         * remote-mips.c (mips_error): Use fputs_filtered.
 609
 610         * solib-svr4.c (_initialize_svr4_solib): Update
 611         register_gdbarch_data call.
 612         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
 613
 614         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
 615         (register_gdbarch_data): Delete "free" parameter.  Update
 616         comments.
 617         * gdbarch.h, gdbarch.c: Re-generate.
 618         * reggroups.c (_initialize_reggroup): Update.
 619         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 620         * frame-base.c (_initialize_frame_base): Update.
 621         * frame-unwind.c (_initialize_frame_unwind): Update.
 622         * user-regs.c (_initialize_user_regs): Update.
 623         * remote.c (_initialize_remote): Update.
 624         * regcache.c (_initialize_regcache): Update.
 625
 626         * regcache.c (xfree_regcache_descr): Delete function.
 627         (_initialize_regcache): Update call to register_gdbarch_data.
 628         (init_regcache_descr, init_legacy_regcache_descr): Use
 629         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
 630
 631         * remote.c (free_remote_state): Delete function.
 632         (_initialize_remote): Update register_gdbarch_data.
 633         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
 634         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
 635
 636 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 637
 638         * reggroups.c (struct reggroup_el): Define.
 639         (struct reggroups): Delete field "nr_group".  Replace array
 640         "group" with a "first" to "last" linked list.
 641         (reggroups_init): Update.  Allocate using gdbarch's obstack.
 642         (reggroups_free): Delete function.
 643         (add_group): Update.  Add "el" parameter.
 644         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
 645         (default_groups): Update.
 646         (reggroup_next): Replace reggroups.
 647         (reggroups_dump): Update.
 648         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
 649         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
 650         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
 651
 652 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
 653
 654         * Makefile.in (tui-interp.o): Update dependencies.
 655
 656 2003-08-04  David Carlton  <carlton@kealia.com>
 657
 658         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
 659         to internal_error call.
 660         * source.c (forward_search_command): Add "%s" format argument.
 661         (reverse_search_command): Ditto.
 662         * top.c (quit_confirm): Ditto.
 663         * cli/cli-setshow.c (do_setshow_command): Ditto.
 664         * cp-valprint.c (cp_print_class_method): Replace
 665         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
 666         (cp_print_class_member): Ditto.
 667         * event-top.c (command_line_handler): Ditto.
 668         * linux-proc.c (linux_info_proc_cmd): Ditto.
 669         * p-typeprint.c (pascal_type_print_base): Ditto.
 670         * p-valprint.c (pascal_object_print_class_method): Ditto.
 671         (pascal_object_print_class_member): Ditto.
 672         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
 673         * remote.c (remote_cisco_section_offsets): Ditto.
 674         * top.c (command_line_input): Ditto.
 675         * utils.c (vwarning,error_stream,quit): Ditto.
 676         * valprint.c (print_floating,print_binary_chars)
 677         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
 678
 679 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 680
 681         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
 682
 683 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 684
 685         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
 686         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
 687         amd64fbsd-nat.c.
 688
 689 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 690
 691         * Makefile.in: Update all dependencies and definitions.
 692
 693 2003-08-02  Adam Fedor  <fedor@gnu.org>
 694
 695         * linespec.c (is_objc_method_format): New function
 696         (decode_line_1, locate_first_half): Use it.
 697         Fixes PR objc/1298
 698
 699 2003-08-01  Andrew Cagney  <cagney@redhat.com>
 700
 701         * NEWS: Mention that m32r is multi-arch.
 702         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
 703         * configure.tgt: Recognize m32r-*-*.
 704         * config/m32r/tm-m32r.h: Delete file.
 705         * config/m32r/m32r.mt: New file.
 706         * m32r-rom.c (m32r_upload_command): Use hostent only when
 707         gethostname succeeds, in order to avoid a compilation
 708         warning.
 709         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
 710         compiler warning.
 711
 712 2003-08-01  Michael Snyder  <msnyder@redhat.com>
 713
 714         * sh-tdep.c (sh_frame_align): New gdbarch method.
 715         (sh_gdbarch_init): Set up frame_align method.
 716
 717 2003-07-31  Michael Snyder  <msnyder@redhat.com>
 718
 719         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
 720         which is already covered by the new frames infrastructure.
 721
 722 2003-07-31  Andrew Cagney  <cagney@redhat.com>
 723
 724         * user-regs.c (struct user_reg): Add "next" link.
 725         (struct user_regs): Replace "user" with "first" and "last" links.
 726         (append_user_reg): Add pre-allocated "reg" parameter.
 727         (builtin_user_regs): Provide initial value for "last".
 728         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
 729         (user_regs_init): Allocate memory from the gdbarch obstack.
 730         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
 731         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
 732         linked list.
 733         (usernum_to_user_reg): New function.
 734         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
 735         (value_of_user_reg): Use usernum_to_user_reg.
 736         (user_regs_free): Delete function.
 737         (_initialize_user_regs): Update register_gdbarch_data call.
 738
 739 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
 740
 741         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
 742
 743 2003-07-30  Michael Snyder  <msnyder@redhat.com>
 744
 745         * value.h (value_being_returned): Add a struct_addr argument.
 746         * infcall.c (call_function_by_hand): Pass struct_addr to
 747         value_being_returned.
 748         * infcmd.c (print_return_value): Pass zero as struct_addr.
 749         * values.c (value_being_returned): If struct_addr is passed,
 750         use it instead of trying to recover it from the inferior.
 751
 752 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
 753
 754         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
 755         the prologue analyzer won't need to attempt to extract the pc
 756         value from the woefully incomplete dummy frame.
 757         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
 758         possible.  Disable code which modifies the frame.
 759
 760 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 761
 762         * annotate.c (annotate_breakpoints_headers): Restrict annotation
 763         to level 2.
 764         (annotate_breakpoints_table, annotate_record): Ditto.
 765         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
 766         (annotate_field_name_end, annotate_field_value): Ditto.
 767         (annotate_field_end, annotate_frame_source_begin): Ditto.
 768         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
 769         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
 770         (annotate_frame_begin, annotate_frame_function_name): Ditto.
 771         (annotate_frame_address_end, annotate_frame_address): Ditto.
 772         (annotate_frame_args, annotate_frame_end): Ditto.
 773         (annotate_frame_where, annotate_arg_begin): Ditto.
 774         (annotate_arg_name_end, annotate_arg_value): Ditto.
 775         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
 776         (annotate_function_call, annotate_signal_name): Ditto.
 777         (annotate_signal_string, annotate_signal_name_end): Ditto.
 778         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
 779         (annotate_value_begin, annotate_value_history_value): Ditto.
 780         (annotate_value_history_end, annotate_value_end): Ditto.
 781         (annotate_display_begin, annotate_display_number_end): Ditto.
 782         (annotate_display_format, annotate_display_expression): Ditto.
 783         (annotate_display_expression_end, annotate_display_value): Ditto.
 784         (annotate_display_end, annotate_array_section_begin): Ditto.
 785         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
 786         (annotate_elt, annotate_array_section_end): Ditto.
 787
 788 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 789
 790         * regcache.c (struct regcache_descr): Update comments on
 791         nr_raw_registers.
 792         (init_legacy_regcache_descr): Don't set nr_raw_registers or
 793         sizeof_raw_register_valid_p.
 794         (init_regcache_descr): Set nr_raw_registers and
 795         sizeof_raw_register_valid_p before calling
 796         init_legacy_regcache_descr.
 797
 798 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 799
 800         * mips-tdep.c (print_gp_register_row): Print the GPR's register
 801         MOD NUM_REGS.
 802
 803 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
 804
 805         * thread.c (info_threads_command): Use get_selected_frame ().
 806         Check that there is at least one non-sentinel frame.
 807
 808 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 809
 810         * m68hc11-tdep.c (struct frame_extra_info): Remove.
 811         (m68hc11_pop_frame): Remove.
 812         (m68hc11_frame_saved_pc): Remove.
 813         (m68hc11_frame_chain): Remove.
 814         (m68hc11_frame_init_saved_regs): Remove.
 815         (m68hc11_init_extra_frame_info): Remove.
 816         (m68hc11_store_struct_return): Remove.
 817         (m68hc11_saved_pc_after_call): Remove.
 818
 819 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 820
 821         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
 822         frame unwind information.
 823         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
 824         and adapted for frame unwinding.
 825         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
 826         (m68hc11_unwind_pc): New function.
 827         (m68hc11_frame_unwind_cache): New function to analyze frames.
 828         (m68hc11_frame_this_id): New function to create new frame struct.
 829         (m68hc11_frame_prev_register): New function to unwind a register from
 830         the frame.
 831         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
 832         (m68hc11_frame_p): New function for the above.
 833         (m68hc11_frame_base_address): New function to return fp of frame.
 834         (m68hc11_frame_args_address): Update for frame.
 835         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
 836         (m68hc11_unwind_sp): New function.
 837         (m68hc11_unwind_dummy_id): New function.
 838         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
 839         calls.
 840
 841 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 842
 843         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
 844         (m68hc11_guess_from_prologue): Advance the pc and frame size only
 845         when we are beyond the current pc.
 846
 847 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 848
 849         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
 850         from m68hc11_push_arguments.
 851         (m68hc11_push_arguments): Remove.
 852         (m68hc11_push_return_address): Remove.
 853         (m68hc11_gdbarch_init): Install the above; remove above deprecated
 854         handlers; remove deprecated_extra_stack_alignment_needed.
 855
 856 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 857
 858         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
 859         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
 860         REAL_PC and not the pointer.
 861         * hppa-hpux-tdep.c: Include frame.h
 862
 863 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 864
 865         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
 866         GDB_MULTI_ACH_PARTIAL.
 867
 868 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 869
 870         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
 871         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
 872         operator at start and not end of line.
 873         (decode_prologue): Ditto.
 874         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
 875         frame_unwind_register_unsigned instead of
 876         frame_unwind_unsigned_register.
 877         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
 878         read_register.
 879         (m32r_push_dummy_call): Use register_size instead of
 880         REGISTER_RAW_SIZE.
 881         (m32r_frame_sniffer): Replace m32r_frame_p.
 882         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
 883         * m32r-rom.c (report_transfer_performance): Delete extern
 884         declaration.
 885         (m32r_load, m32r_upload_command): Use print_transfer_performance
 886         instead of report_transfer_performance.
 887         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
 888         / add_show_from_set.
 889
 890 2003-07-26  Andrew Cagney  <cagney@redhat.com>
 891
 892         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
 893         store_return_value and extract_struct_value_address.
 894
 895 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
 896
 897         PR c++/1267
 898         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
 899         NULL, default to the section containing PC.
 900
 901 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
 902
 903         * NEWS: Mention "regs" deprecated for m68hc11 too.
 904
 905         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
 906         (m68hc11_print_register): New function to print out one register.
 907         (m68hc11_print_registers_info): New function to print registers.
 908         (show_regs): Deprecate and use the above.
 909         (m68hc11_gdbarch_init): Install the print_registers_info.
 910
 911 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
 912
 913         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
 914         that we have a SIGTRAP before returning non-zero.
 915
 916 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
 917             Elena Zannoni  <ezannoni@redhat.com>
 918
 919         * linespec.c (decode_line_2): Avoid crash if
 920         find_function_start_sal() returns empty record.
 921
 922 2003-07-23  Andreas Schwab  <schwab@suse.de>
 923
 924         * ia64-tdep.c (ia64_print_insn): New function.
 925         (ia64_gdbarch_init): Set print_insn to it.
 926         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
 927         deprecated_tm_print_insn_info.
 928
 929 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 930
 931         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
 932         handle 8-bit returns (long long).
 933         (h8300h_extract_return_value): Ditto.
 934         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
 935
 936 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 937
 938         * gdbarch.c Include "gdb_obstack.h".
 939         (struct gdbarch): Add an "obstack".
 940         (alloc_gdbarch_data): Allocate the gdbarch data using
 941         GDBARCH_OBSTACK_CALLOC.
 942         (free_gdbarch_data): Delete function.
 943         (gdbarch_obstack_zalloc): New function.
 944         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
 945         Assert that the architecture is not initialized.
 946         (gdbarch_alloc): Allocate an obstack, allocate the architecture
 947         vector from the obstack.
 948         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
 949         architecture obstack.
 950         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
 951         (set_gdbarch_data): Assert that the data is not initialized.
 952         (struct gdbarch_data): Delete member "free".
 953         (register_gdbarch_data): Do not initialize "free".
 954         * gdbarch.h, gdbarch.c: Re-generate.
 955
 956 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 957
 958         * configure.in (build_warnings): Add -Wformat-nonliteral.
 959         * configure: Re-generate.
 960
 961 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 962
 963         * dwarf2loc.c (locexpr_describe_location): Fix typos.
 964
 965 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 966
 967         * findvar.c (read_var_value): Remove case for thread local storage
 968         variables.  It is now entirely handled by the dwarf2 location
 969         expression code.
 970         * printcmd.c (address_info): Ditto.
 971         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
 972         enumeration value.
 973         (struct symbol): Remove objfile field, which was used by
 974         LOC_THREAD_LOCAL_STATIC only.
 975         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
 976         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
 977         usage of objfile pointer.
 978         * dwarf2loc.c (locexpr_describe_location): Add case to handle
 979         thread local variables.
 980         Add include of objfiles.h.
 981         * dwarf2expr.c (execute_stack_op): Add comments about thread local
 982         storage variables.
 983         * Makefile.in (dwarf2loc.o): Update dependencies.
 984
 985 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 986
 987         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
 988         get_frame_base.
 989         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
 990         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
 991         (struct value): Add opaque declaration.
 992         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
 993
 994 2003-07-21  Andrew Cagney  <cagney@redhat.com>
 995
 996         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
 997         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
 998
 999 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1000
1001         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
1002         regcache_cooked_read_unsigned instead of read_register.
1003         (m68hc11_saved_pc_after_call): Likewise.
1004         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
1005         instead of write_register.
1006         (m68hc11_register_type): New function.
1007         (m68hc11_register_virtual_type): Remove.
1008         (m68hc11_store_return_value): Convert to use the regcache.
1009         (m68hc11_extract_struct_value_address): Likewise.
1010         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
1011         m68hc11_register_type; undeprecate store_return_value and
1012         extract_struct_value_address.
1013
1014 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1015
1016         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
1017         and translate to use regcache.
1018         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
1019
1020 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1021
1022         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
1023         * gdbarch.h, gdbarch.c: Re-generate.
1024         * i386-tdep.c (i386_gdbarch_init): Do not set
1025         DWARF2_BUILD_FRAME_INFO.
1026         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
1027         unconditionally.
1028         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
1029         DWARF2_BUILD_FRAME_INFO.
1030
1031 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1032
1033         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1034         * disasm.c (gdb_disassemble_info): Initilize di.arch.
1035
1036 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1037
1038         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
1039         frame_unwind_address_in_block, instead of frame_pc_unwind.
1040         (dwarf2_frame_cache): Ditto.
1041
1042 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1043
1044         * user-regs.h (struct gdbarch): Declare opaque.
1045         * ui-out.h (struct ui_file): Declare opaque.
1046         * dwarf2-frame.h (struct frame_info): Declare opaque.
1047
1048 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
1049
1050         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
1051         #include "...".
1052         (procfs_meminfo): Change strerror to safe_strerror.
1053         (procfs_can_run): Remove K&R badness.
1054
1055 2003-07-17  Michael Snyder  <msnyder@redhat.com>
1056
1057         * remote-sim.c: Comment typo fix.
1058
1059 2003-07-17  Andrew Cagney  <cagney@redhat.com>
1060
1061         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
1062         configure.
1063         * sparc-tdep.c (sparc_intreg_size): Make non-static.
1064         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
1065         GDB_MULTI_ARCH_PARTIAL.
1066
1067 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
1068
1069         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
1070         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
1071         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
1072
1073 2003-07-16  Theodore A. Roth  <troth@openavr.org>
1074
1075         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
1076         found.
1077         (avr_frame_unwind_cache): Don't unwind FP for main.
1078         Update a comment.
1079         Save the computed prev_sp.
1080         (avr_saved_regs_unwinder): Remove function.
1081         (avr_frame_prev_register): Use PC unwind logic from
1082         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
1083
1084 2003-07-16  Andrew Cagney  <cagney@redhat.com>
1085
1086         * frame-base.h (frame_base_p_ftype): Delete definition.
1087         (frame_base_append_predicate): Delete declaration.
1088         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
1089         (frame_unwind_append_predicate): Delete declaration.
1090         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
1091         (append_predicate): Delete parameter "p".
1092         (frame_unwind_append_predicate): Delete function.
1093         (frame_unwind_append_sniffer): Update call to append_predicate.
1094         (frame_unwind_free): Delete function.
1095         (_initialize_frame_unwind): Pass NULL as "free" to
1096         register_gdbarch_data.
1097         (frame_unwind_init): Append the dummy_frame_sniffer.
1098         (frame_unwind_find_by_frame): Simplify.
1099         * frame-base.c (struct frame_base_table): Delete field "p".
1100         (append_predicate): Delete parameter "p".
1101         (frame_base_append_predicate): Delete function.
1102         (frame_base_append_sniffer): Update call to append_predicate.
1103         (frame_base_free): Delete function.
1104         (frame_base_find_by_frame): Simplify.
1105         (_initialize_frame_base): Pass NULL as "free" to
1106         register_gdbarch_data.
1107         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
1108         (x86_64_sigtramp_frame_sniffer): Replace
1109         "x86_64_sigtramp_frame_p".
1110         (x86_64_init_abi): Set the frame unwind sniffers.
1111         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
1112         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
1113         (m68k_gdbarch_init): Set the frame unwind sniffers.
1114         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
1115         "i386_sigtramp_frame_p".
1116         (i386_frame_sniffer): Replace "i386_frame_p".
1117         (i386_gdbarch_init): Set the frame unwind sniffers.
1118         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
1119         (avr_gdbarch_init): Set the frame unwind sniffers.
1120         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
1121         "alpha_sigtramp_frame_p"
1122         (alpha_heuristic_frame_sniffer): Replace
1123         "alpha_heuristic_frame_p".
1124         (alpha_gdbarch_init): Set the frame unwind sniffers.
1125         (alpha_dwarf2_init_abi): Ditto.
1126         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
1127         "alpha_debug_frame_p".
1128         (alpha_mdebug_frame_base_sniffer): Replace
1129         "alpha_mdebug_frame_base_p".
1130         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
1131         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
1132         (d10v_gdbarch_init): Set the frame unwind sniffer.
1133         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1134         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1135         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1136         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1137         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
1138         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
1139
1140 2003-07-16  Michael Snyder  <msnyder@redhat.com>
1141
1142         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
1143         should go thru sh_dsp_register_sim_regno, else the dsp regs
1144         will not get the right values.
1145
1146 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1147
1148         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
1149         deprecated_store_floating by call to store_typed_floating.
1150         (sh_sh4_register_convert_to_raw): Substitute call to
1151         deprecated_extract_floating by call to extract_typed_floating.
1152
1153 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1154
1155         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
1156
1157 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1158
1159         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
1160         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
1161         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
1162         as possible.
1163         (do_pseudo_register): Remove.
1164         (sh_push_dummy_code): New function.
1165         (sh64_store_struct_return): Rename from sh_store_struct_return.
1166         Only called for sh64 now.
1167         (sh_extract_struct_value_address): Regcache'ify.
1168         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
1169         and accomodate new tasks.
1170         (sh64_push_return_address): Rename from sh_push_return_address.
1171         Only called for sh64 now.
1172         (sh_default_extract_return_value): Rename from sh_extract_return_value.
1173         Regcache'ify.
1174         (sh3e_sh4_extract_return_value): Regcache'ify.
1175         (sh_default_store_return_value): Ditto.
1176         (sh3e_sh4_store_return_value): Ditto.
1177         (sh_default_register_byte): Remove.
1178         (sh_sh4_register_byte): Remove.
1179         (sh_default_register_raw_size): Remove.
1180         (sh_sh4_register_raw_size): Remove.
1181         (sh_register_virtual_size): Remove.
1182         (sh_sh3e_register_virtual_type): Remove.
1183         (sh_sh3e_register_type): New function.
1184         (sh_sh4_register_virtual_type): Remove.
1185         (sh_sh4_register_type): New function.
1186         (sh_default_register_virtual_type): Remove.
1187         (sh_default_register_type): New function.
1188         (do_fv_register_info): Add parameters to accomodate call from
1189         sh_print_registers_info.
1190         (do_dr_register_info): Ditto.
1191         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
1192         Add parameters to accomodate call from sh_print_registers_info.
1193         (sh_do_fp_register): Ditto.
1194         (sh64_do_pseudo_register): Call do_dr_register_info,
1195         do_fv_register_info and sh_do_fp_register with default parameters.
1196         (sh_do_register): Add parameters to accomodate call from
1197         sh_print_registers_info.
1198         (sh_print_register): Ditto.
1199         (sh_print_registers_info): Rename from sh_do_registers_info.
1200         Add parameters to be used as gdbarch_print_registers_info
1201         implementation.  Accomodate removed do_pseudo_register function
1202         pointer.
1203         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
1204         function pointer. Call sh_print_register with default parameters.
1205         (sh64_do_registers_info): Call sh_print_registers_info instead of
1206         sh_do_registers_info.
1207         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
1208         detection of deprecated vs. non-deprecated functionality.
1209         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
1210         function pointer assignments by direct function calls.
1211
1212 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1213
1214         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
1215         (frame_register_unwind, create_new_frame): Ditto.
1216         (legacy_get_prev_frame, get_frame_type): Ditto.
1217         (get_frame_base_address): Use frame_base_find_by_frame.
1218         (get_frame_locals_address): Use frame_base_find_by_frame.
1219         (get_frame_args_address): Use frame_base_find_by_frame.
1220         * frame-base.h (frame_base_sniffer_ftype): Declare.
1221         (frame_base_append_sniffer): Declare.
1222         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
1223         * frame-base.c (append_predicate): Add a "sniffer" parameter.
1224         (frame_base_append_sniffer): New function.
1225         (frame_base_append_predicate): Add a NULL sniffer.
1226         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
1227         (struct frame_base_table): Add "sniffer".
1228         (frame_base_free): Free the "sniffer" table.
1229         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
1230         (frame_unwind_append_sniffer): Declare.
1231         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1232         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
1233         (struct frame_unwind_table): Add "sniffer", delete "middle".
1234         (append_predicate): Add "sniffer" parameter, append the sniffer.
1235         (frame_unwind_init): Update append_predicate call.
1236         (frame_unwind_append_sniffer): New function.
1237         (frame_unwind_append_predicate): Update append_predicate call.
1238         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1239
1240 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1241
1242         * frame.c (get_prev_frame): Move disabled inside_entry_func to
1243         before code inhibiting repeated unwind attempts.  Add to
1244         commentary on that test's problems.
1245         * blockframe.c (inside_main_func): Look for "main" in the minimal
1246         symbol table.
1247         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
1248         identical.
1249
1250 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1251
1252         * complaints.c (struct explanation): Define.
1253         (struct complaints): Change type of "explanation" to "struct
1254         explanation".
1255         (symfile_explanations): Convert to a "struct explanation" table.
1256         (vcomplaint): Update.
1257
1258 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
1259
1260         * x86-64-linux-nat.c (regmap): Removed.
1261         (supply_gregset, fill_gregset): Call
1262         x86_64_linux_(fill,supply)_gregset functions.
1263         * x86-64-linux-tdep.c (USER_*): New defines.
1264         (user_to_gdb_regmap, x86_64_core_fns): New structure.
1265         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
1266         New functions.
1267         (fetch_core_registers): Ditto.
1268         (_initialize_x86_64_linux_tdep): Call add_core_fns().
1269         * x86-64-linux-tdep.h: New file.
1270         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
1271         and core-regset.o.
1272         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
1273
1274 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
1275
1276         * x86-64-tdep.c (x86_64_store_return_value): Use
1277         regcache_cooked_write_part instead of regcache_cooked_write.
1278
1279         * configure.host: Add x86_64-*-freebsd*.
1280         * configure.tgt: Add x86_64-*-freebsd*.
1281         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
1282         * amd64fbsd-nat.c: New file.
1283         * amd64fbsd-tdep.c: New file.
1284         * config/i386/nm-fbsd64.h: New file.
1285         * config/i386/fbsd64.mh: New file.
1286         * config/i386/fbsd64.mt: New file.
1287
1288 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
1289
1290         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
1291         `sc_regs_offset' and `sc_fpregs_offset'.
1292         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
1293         SIGFRAME_FPREGSAVE_OFF): Remove defines.
1294         (alpha_sigtramp_register_address): Rewrite to use new members of
1295         `struct gdbarch_tdep'.
1296         (alpha_gdbarch_init): Initialize new members of struct
1297         gdbarch_tdep'.
1298         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
1299         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
1300         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
1301         (alphafbsd_pc_in_sigtramp): Implement.
1302         (alphafbsd_sigtramp_offset): New function.
1303         (alphafbsd_sigcontext_addr): New function.
1304         (alphafbsd_init_abi): Initialize signal trampoline related members
1305         of `struct gdbarch_tdep'.
1306         (_initialize_alphafbsd_tdep): Add prototype.
1307
1308 2003-07-11  Theodore A. Roth  <troth@openavr.org>
1309
1310         * Makefile.in (install-only): Quote sed expression when generating
1311         transformed_name.
1312
1313 2003-07-11  Richard Henderson  <rth@redhat.com>
1314
1315         * Makefile.in (dwarf2-frame.o): Add complaints_h.
1316         * dwarf2-frame.c: Include complaints.h.
1317         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
1318         variable initialization; return NULL on error.
1319         (decode_frame_entry): New.
1320
1321 2003-07-11  Andrew Cagney  <cagney@redhat.com>
1322
1323         * frame.h (frame_address_in_block): Delete declaration.
1324         * blockframe.c (frame_address_in_block): Delete function.
1325         (get_frame_block): Use get_frame_address_in_block.
1326         (block_innermost_frame): Ditto.
1327         * stack.c (print_frame, backtrace_command_1): Ditto.
1328
1329         * frame.h (get_frame_address_in_block): Declare.
1330         (frame_unwind_address_in_block): Declare.
1331         * frame.c (frame_unwind_address_in_block): New function.
1332         (get_frame_address_in_block): New function.
1333
1334 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1335
1336         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
1337         pre-default.   Note: re-generate has no effect.
1338
1339 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1340
1341         * gdbarch.sh: When a variable, but not a function, compare against
1342         0.  Fix problem in previous patch.
1343         * gdbarch.c: Re-generate.
1344
1345 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1346
1347         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
1348         functions against NULL, not 0.
1349         * gdbarch.c: Re-generate.
1350
1351 2003-07-10  Fred Fish  <fnf@ninemoons.com>
1352
1353         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
1354         null string instead of a null pointer.
1355         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
1356
1357 2003-07-09  Michael Snyder  <msnyder@redhat.com>
1358
1359         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
1360
1361 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
1362
1363         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
1364         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
1365         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
1366         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
1367         * x86-64-tdep.c: ... from here.
1368
1369 2003-07-09  Andreas Schwab  <schwab@suse.de>
1370
1371         * m68k-tdep.h (enum struct_return): Define.
1372         (struct gdbarch_tdep): Add struct_return.
1373         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
1374         bytes are padded to the right, not to the left.  Pass struct value
1375         address in register %a1, not on stack.
1376         (m68k_use_struct_convention): New function.
1377         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
1378         struct_return in tdep to pcc_struct_return.
1379         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
1380         reg_struct_return.
1381
1382 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
1383
1384         * somread.c (som_symfile_offsets): Fix compilation error.
1385
1386 2003-07-09  Andrew Cagney  <cagney@redhat.com>
1387
1388         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
1389         Add comments about the checks.
1390
1391 2003-07-08  Andrew Cagney  <cagney@redhat.com>
1392
1393         * Makefile.in: Make dependency section headers consistent.
1394         (config_h): Move to $BUILD headers section.
1395         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
1396         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
1397         (ada-exp.tab.c): Move to YACC/LEX section.
1398         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
1399         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
1400
1401 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
1402
1403         * nto-procfs.c: Cleaned up a bunch of ARI hits.
1404         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
1405         of strerror with safe_strerror, use ISO C function definitions,
1406         and replace instances of sprintf with snprintf.
1407
1408 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1409
1410         * frame.c (get_prev_frame): Enable check for identical frames.
1411         Update comments.  Update error messages.
1412
1413 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1414
1415         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
1416
1417 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1418
1419         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
1420         sort_symtab_syms, no longer necessary.
1421
1422 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1423
1424         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
1425
1426 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1427
1428         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
1429         (mips_register_byte): Likewise.
1430
1431 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1432
1433         * Makefile.in (sparc_tdep_h): New.
1434         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
1435         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
1436         * sparc-linux-nat.c: Include "sparc-tdep.h".
1437         * sparc-nat.c: Likewise.
1438         * sparc-tdep.c: Likewise.
1439         * sparc64nbsd-nat.c: Likewise.
1440         * sparcnbsd-nat.c: Likewise.
1441         * sparcnbsd-tdep.c: Likewise.
1442         * sparc-tdep.h: New file.
1443         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
1444         and sparc_npc_regnum.
1445
1446 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1447
1448         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
1449         (mips_linux_cannot_store_register): List supported instead of
1450         unsupported registers.
1451
1452 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1453
1454         * disasm.c (dump_insns): Separate instructions from addresses.
1455
1456 2003-07-07  Andreas Schwab  <schwab@suse.de>
1457
1458         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
1459         dependencies.
1460         * m68k-tdep.c (NUM_FREGS): Delete.
1461         (SIG_PC_FP_OFFSET): Delete.
1462         (TARGET_M68K): Delete.
1463         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
1464         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
1465         P_MOVEL_SP, P_MOVEML_SP): Define.
1466         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
1467         P_TRAP): Delete.
1468         (m68k_register_raw_size): Delete.
1469         (m68k_register_virtual_size): Delete.
1470         (m68k_register_type): Renamed from m68k_register_virtual_type and
1471         add gdbarch argument.
1472         (m68k_store_struct_return): Delete.
1473         (m68k_deprecated_extract_return_value): Delete.
1474         (m68k_deprecated_extract_struct_value_address): Delete.
1475         (m68k_frame_chain): Delete.
1476         (m68k_frame_saved_pc): Delete.
1477         (m68k_fix_call_dummy): Delete.
1478         (m68k_push_dummy_frame): Delete.
1479         (m68k_pop_frame): Delete.
1480         (m68k_extract_return_value): New function.
1481         (m68k_store_return_value): Rewrite using regcache.
1482         (m68k_extract_struct_value_address): Rewrite using regcache.
1483         (m68k_push_dummy_call): New function.
1484         (struct m68k_frame_cache): Define.
1485         (m68k_alloc_frame_cache): New function.
1486         (m68k_analyze_frame_setup): New function.
1487         (m68k_analyze_register_saves): New function.
1488         (m68k_analyze_prologue): New function.
1489         (m68k_skip_prologue): Rewrite using above functions.
1490         (m68k_unwind_pc): New function.
1491         (m68k_frame_cache): New function.
1492         (m68k_frame_this_id): New function.
1493         (m68k_frame_prev_register): New function.
1494         (m68k_frame_unwind): New variable.
1495         (m68k_frame_p): New function.
1496         (m68k_sigtramp_frame_cache): New function.
1497         (m68k_sigtramp_frame_this_id): New function.
1498         (m68k_sigtramp_frame_prev_register): New function.
1499         (m68k_sigtramp_frame_unwind): New variable.
1500         (m68k_sigtramp_frame_p): New function.
1501         (m68k_frame_base_address): New function.
1502         (m68k_frame_base): New function.
1503         (m68k_unwind_dummy_id): New function.
1504         (fill_gregset): Use regcache_collect.
1505         (fill_fpregset): Likewise.
1506         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
1507         defined.
1508         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
1509         deprecated_init_frame_pc, deprecated_store_struct_return,
1510         deprecated_extract_return_value, deprecated_store_return_value,
1511         deprecated_frame_chain, deprecated_frame_saved_pc,
1512         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
1513         deprecated_register_virtual_size,
1514         deprecated_max_register_raw_size,
1515         deprecated_max_register_virtual_size,
1516         deprecated_register_virtual_type, deprecated_register_size,
1517         deprecated_register_byte, deprecated_register_bytes,
1518         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
1519         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
1520         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
1521         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
1522         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
1523         deprecated_push_dummy_frame, deprecated_pop_frame,
1524         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
1525         only if SYSCALL_TRAP is defined.  Set extract_return_value,
1526         store_return_value, extract_struct_value_address, register_type,
1527         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
1528         predicates.
1529         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
1530         M68K_MAX_REGISTER_SIZE): Define.
1531         (struct m68k_sigtramp_info): Define.
1532         (struct gdbarch_tdep): Add get_sigtramp_info.
1533         * m68klinux-nat.c (fetch_register): Use register_size instead of
1534         REGISTER_RAW_SIZE.  Don't put assignment in if.
1535         (store_register): Likewise.
1536         (fetch_inferior_registers): Likewise.
1537         (store_inferior_registers): Likewise.
1538         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
1539         (m68k_linux_frame_saved_pc): Delete.
1540         (m68k_linux_sigcontext_reg_offset,
1541         m68k_linux_ucontext_reg_offset): Define.
1542         (m68k_linux_get_sigtramp_info): New function.
1543         (m68k_linux_extract_return_value): Rewrite using regcache.
1544         (m68k_linux_store_return_value): Likewise.
1545         (m68k_linux_extract_struct_value_address): Likewise.
1546         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
1547         Don't set deprecated_frame_saved_pc,
1548         deprecated_extract_return_value, deprecated_store_return_value,
1549         deprecated_extract_struct_value_address.  Set
1550         extract_return_value, store_return_value,
1551         extract_struct_value_address.
1552
1553 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1554
1555         * expprint.c: Include "user-regs.h" instead of "frame.h".
1556         (print_subexp): Use user_reg_map_regnum_to_name, instead of
1557         frame_map_regnum_to_name.
1558         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
1559         (frame_map_name_to_regnum): Simplify, call
1560         user_reg_map_name_to_regnum.
1561         (frame_map_regnum_to_name): Simplify, call
1562         user_reg_map_regnum_to_name.
1563         (frame_register_unwind): Update.
1564         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
1565         (_initialize_frame_reg): Call user_reg_add_builtin.
1566         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
1567         (value_of_register): Use value_of_user_reg.
1568         * eval.c (evaluate_subexp_standard): Update.
1569         * parse.c (write_dollar_variable): Update.
1570         * d10v-tdep.c (d10v_print_registers_info): Update.
1571         * infcmd.c (registers_info): Update.
1572         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
1573         (builtin_regs_h): Delete macro.
1574         (user_regs_h): Define.
1575         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
1576         (builtin-regs.o): Delete target.
1577         (user-regs.o): Specify dependencies.
1578         (expprint.o): Update dependencies.
1579         (findvar.o): Update dependencies.
1580         (frame.o): Update dependencies.
1581         (std-regs.o): Update dependencies.
1582
1583 2003-07-06  Christopher Faylor  <cgf@redhat.com>
1584
1585         * win32-nat.c (solib_symbols_add): Use one variable for all section
1586         address stuff.  Pass variable rather than address of variable to
1587         safe_symbol_file_add.
1588
1589 2003-07-06  Andreas Schwab  <schwab@suse.de>
1590
1591         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
1592
1593 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
1594
1595         * rs6000-nat.c (vmap_symtab): Fix compilation error.
1596
1597 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1598
1599         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
1600
1601 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1602
1603         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
1604         * config/i386/nto.mh: New file.
1605         * config/i386/nm-nto.h: New file.
1606         * configure.host: Add i[3456]86-*-nto*.
1607
1608 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
1609
1610         * remote-vx.c (vx_add_symbols): Fix compilation error.
1611
1612 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1613
1614         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
1615         * gdbarch.h, gdbarch.c: Re-generate.
1616         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
1617         (legacy_register_name): Declare.
1618         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
1619         (REGISTER_NAME): Define.
1620         * sparc-tdep.c (legacy_register_name): New function.
1621         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
1622         (REGISTER_NAME): Define.
1623         (hppa64_register_name): Declare.
1624         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
1625         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
1626         (hppa64_register_name): New function.
1627         (hppa_register_name): New function.
1628         * arch-utils.c (legacy_register_name): Delete.
1629         * arch-utils.h (legacy_register_name): Delete.
1630
1631 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
1632
1633         * cli/cli-interp.c (cli_interpreter_resume): Update the
1634         cli_uiout's stream to gdb_stdout.
1635
1636 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1637
1638         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
1639         predicate.
1640         * gdbarch.h, gdbarch.c: Re-generate.
1641         * regcache.c (init_regcache_descr): Use legacy code when either
1642         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
1643
1644 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1645
1646         * NEWS: Move "set logging" entry into GDB 6.0 section.
1647
1648 2003-07-02  Jim Blandy  <jimb@redhat.com>
1649
1650         * s390-tdep.c (struct frame_extra_info): new member:
1651         'stack_bought_valid'.
1652         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
1653         initialize fextra_info->stack_bought.
1654         (s390_frameless_function_invocation): Don't trust the value of
1655         fextra_info_ptr->stack_bought unless
1656         fextra_info->stack_bought_valid is set.
1657
1658         New S390 prologue analyzer.
1659         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
1660         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1661         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1662         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
1663         compute_x_addr, s390_on_stack, s390_store,
1664         s390_get_signal_frame_info): New functions.
1665         (S390_NUM_SPILL_SLOTS): New macro.
1666         (s390_get_frame_info): Rewritten.
1667         (is_arg_reg): Deleted.
1668
1669         Break out the decoding of S/390 instructions into separate
1670         functions, to make it more legible, and easier to check
1671         against the spec.
1672         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
1673         is_rx, is_rxe): New functions.
1674         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
1675         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
1676         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
1677         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
1678         enums for opcode values.  (Is this an improvement?)
1679
1680 2003-07-02  Andrew Cagney  <cagney@redhat.com>
1681
1682         * i386-tdep.c: Revert change committed as part of trad-frame code
1683         below.
1684
1685 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1686
1687         * breakpoint.c (insert_catchpoint): Make static.
1688
1689 2003-07-02  Andreas Schwab  <schwab@suse.de>
1690
1691         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
1692         former ia64_push_arguments and ia64_push_return_address, and use
1693         regcache functions instead of read/write_register.
1694         (ia64_gdbarch_init): Set push_dummy_call instead of
1695         deprecated_push_arguments and deprecated_push_return_address.
1696
1697 2003-07-01  Andreas Jaeger  <aj@suse.de>
1698
1699         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
1700         before the call.
1701         Set %rax only to number of SSE registers used.
1702
1703 2003-07-01  Andrew Cagney  <cagney@redhat.com>
1704
1705         * trad-frame.h: Update comments, a -1 .addr is reserved.
1706         (trad_frame_value_p, trad_frame_addr_p): Declare.
1707         (trad_frame_reg_p): Declare.
1708         (trad_frame_set_value): Rename trad_frame_register_value.
1709         (trad_frame_set_unknown): Declare.
1710         * trad-frame.c (trad_frame_realreg_p): New function.
1711         (trad_frame_addr_p, trad_frame_value_p): New function.
1712         (trad_frame_set_unknown): New function.
1713         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
1714         (trad_frame_prev_register): Use trad_frame_realreg_p,
1715         trad_frame_addr_p and trad_frame_value_p.
1716         (trad_frame_set_value): Rename trad_frame_register_value.
1717         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
1718         and trad_frame_set_value.
1719
1720 2003-06-30  Jim Blandy  <jimb@redhat.com>
1721
1722         Patch from IBM (authors unspecified, probably Ulrich Weigand and
1723         Gerhard Tonn) for argument passing on the S/390 and S/390x:
1724         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
1725         for 16 registers, and then 32 more bytes.
1726         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
1727         New macros.
1728         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
1729         Move up in the file, since it's now used by is_simple_arg.
1730         (is_simple_arg): Don't assume registers are four bytes long.
1731         Exclude all double arguments.  Extended floats are not simple
1732         args.
1733         (is_power_of_two): New function.
1734         (pass_by_copy_ref): Call is_power_of_two, and check that the
1735         length fits in a register, rather than listing all the acceptable
1736         sizes.  Extended floats are not passed by reference.
1737         (s390_push_arguments): Don't assume registers are four bytes long.
1738         Reserve an argument register to point to the buffer for structures
1739         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
1740         S390_STACK_FRAME_OVERHEAD.
1741
1742 2003-06-30  Andreas Schwab  <schwab@suse.de>
1743
1744         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
1745         format error message.
1746
1747 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
1748
1749         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
1750
1751 2003-06-30  David Carlton  <carlton@kealia.com>
1752
1753         Band-aid for PR c++/1245.
1754         * Makefile.in (cp-support.o): Depend on complaints_h.
1755         * cp-support.c: Include complaints.h.  Add declaration for
1756         find_last_component.
1757         (cp_find_first_component): Separate code into
1758         cp_find_first_component_aux.
1759         (cp_find_first_component_aux): Call demangled_name_complaint.
1760         (demangled_name_complaint): New.
1761
1762 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1763
1764         * remote.c (remote_write_bytes): Explicitly compute and then use
1765         the payload size.  Update comments to reflect.  Fixes problem of
1766         GDB not sending small packets as found by Fred Fish.
1767
1768 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1769
1770         * remote.c (remote_async_wait): Fix -Wformat problem.
1771
1772 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1773
1774         * remote.c (remote_wait): Call error, and not warning, when the
1775         packet is corrupt.
1776         (remote_async_wait): Ditto.
1777
1778 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1779
1780         * sparc-tdep.c (sparc_y_regnum): Make external again.
1781
1782 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1783
1784         * cli/cli-logging.c (pop_output_files): Add void to function
1785         definition.
1786
1787 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1788
1789         * frame.c (frame_register_unwind): Use unsigned char when dumping
1790         the buffer contents.
1791
1792 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
1793
1794         * cli/cli-logging.c: New file.
1795         * cli-out.c (struct ui_out_data): Add original_stream.
1796         (cli_redirect): New function.
1797         (cli_ui_out_impl): Add cli_redirect.
1798         (cli_out_new): Initialize original_stream.
1799         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
1800         (uo_redirect, ui_out_redirect): New.
1801         * ui-out.h (struct ui_out_impl): Add redirect member.
1802         (redirect_ftype): New.
1803         (ui_out_redirect): Add prototype.
1804         * Makefile.in: Add rules for cli-logging.c.
1805         * NEWS: Mention "set logging".
1806
1807 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1808
1809         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
1810
1811 2003-06-27  Andrew Cagney  <cagney@redhat.com>
1812
1813         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
1814         (m68hc11_gdbarch_init): Do not set call_dummy_address.
1815         * avr-tdep.c (avr_call_dummy_address): Delete function.
1816         (avr_gdbarch_init): Do not set call_dummy_address.
1817
1818 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1819
1820         * symfile.c (syms_from_objfile): Move variables to inner block.
1821         Move the checks for the non-mainline case a bit earlier to avoid
1822         doing some useless computations.
1823
1824 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1825
1826         * dwarfread.c (decode_modified_type): Gag new compiler warning.
1827
1828 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
1829
1830         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
1831         sections.
1832
1833 2003-06-26  Michael Chastain  <mec@shout.net>
1834
1835         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
1836         gdb/testsuite/gdb.c++/pr-1210.exp.
1837
1838 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1839
1840         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
1841         altivec_expression.h and altivec_registers.h.
1842
1843 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1844
1845         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
1846         info->mach when MIPS16.  Patch suggested by Fred Fish.
1847
1848 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1849
1850         * utils.c (internal_vproblem): Print the problem to a reason
1851         buffer and then pass to query.  Make the msg variable more local.
1852
1853 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1854
1855         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
1856         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
1857         * gdbarch.h, gdbarch.c: Re-generate.
1858         * frame-base.c (default_frame_args_address): Update.  Use
1859         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
1860         not available.
1861         (default_frame_locals_address): Ditto for
1862         DEPRECATED_FRAME_LOCALS_ADDRESS.
1863         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
1864         (vax_frame_num_args): Update.
1865         (vax_gdbarch_init): Update.
1866         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1867         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1868         * mcore-tdep.c (mcore_gdbarch_init): Update.
1869         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1870         * ia64-tdep.c (ia64_gdbarch_init): Update.
1871         * symtab.h (address_class): Update comments.
1872         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
1873         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1874         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1875         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1876         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1877         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1878         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1879         * alpha-mdebug-tdep.c: Update.
1880         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
1881
1882 2003-06-26  Andreas Jaeger  <aj@suse.de>
1883
1884         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
1885         of SSE registers so that varargs functions work.  Rework handling
1886         of passing arguments on the stack.
1887         (x86_64_store_return_value): Return double and float values in SSE
1888         register.
1889
1890 2003-06-24  Michael Chastain  <mec@shout.net>
1891
1892         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
1893         the "constructor breakpoints ignored" bug.
1894
1895 2003-06-25  David Carlton  <carlton@kealia.com>
1896
1897         * MAINTAINERS: Update e-mail address.
1898
1899 2003-06-24  Jim Blandy  <jimb@redhat.com>
1900
1901         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
1902
1903         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
1904         function.
1905         (ppc_linux_init_abi): Register it as the
1906         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
1907
1908         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
1909         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
1910         method.
1911
1912         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
1913         (ppc64_standard_linkage_target): Use it.
1914
1915 2003-06-23  Andrew Cagney  <cagney@redhat.com>
1916
1917         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
1918         for 0 "int0" and 4 "int32" sized registers.
1919         * gdbtypes.c (builtin_type_int0): Define.
1920         (build_gdbtypes): Initialize builtin_type_int0.
1921         * gdbtypes.h (builtin_type_int0): Declare.
1922
1923 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
1924
1925         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
1926         as characters are unsigned.
1927
1928 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1929
1930         PR gdb/1179
1931         * dwarfread.c (struct_type): Skip static fields without crashing.
1932
1933 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1934
1935         GDB 6.0 branch created.
1936         * README: Update.
1937         * PROBLEMS: Update.  Empty.
1938         * NEWS: Update.
1939
1940 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1941
1942         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
1943         Suggested by Nick Hibma <n_hibma@webweaving.org>.
1944
1945 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1946
1947         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
1948         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
1949         Velikov.
1950
1951 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1952
1953         * cli/cli-cmds.c (shell_escape): Silence warnings from old
1954         compilers.
1955
1956 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
1957
1958         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
1959         argument of val_print.
1960         * cp-valprint.c (cp_print_value): Don't add the offset parameter
1961         to the address argument of baseclass_offset or target_read_memory.
1962         Do add it to the argument of cp_print_value_fields.
1963
1964 2003-06-21  Andrew Cagney  <cagney@redhat.com>
1965
1966         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
1967         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
1968         instead of 0..NUM_REGS.
1969         (mips_register_reggroup_p): New function.
1970         (mips_pseudo_register_write): New function.
1971         (mips_pseudo_register_read): New function.
1972         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
1973         based on the register's type.
1974         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
1975         cooked.
1976         (mips_get_saved_register): Simplify.  Assert that REGNO is a
1977         pseudo / cooked.
1978         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
1979         (mips_register_type): Replace mips_register_virtual_type.  Map
1980         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
1981         when available.
1982         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
1983         that the register is cooked / virtual.
1984         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
1985         Only get the extra info when needed.
1986         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
1987         (mips32_heuristic_proc_desc): Fetch the cooked register.
1988         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
1989         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
1990         (mips_print_register): Use gdbarch_register_type, instead of
1991         REGISTER_VIRTUAL_TYPE.
1992         (print_gp_register_row): Use gdbarch_register_type, instead of
1993         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
1994         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
1995         Print the pseudo / cooked registers.
1996         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
1997         Print the pseudo / cooked registers.
1998         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
1999         REG_NUM is pseudo / cooked.
2000         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
2001         (mips_n32n64_xfer_return_value): Ditto.
2002         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
2003         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
2004         (mips_register_sim_regno): New function.
2005         (mips_gdbarch_init): Set deprecated_register_byte,
2006         register_group_p, pseudo_register_write, pseudo_register_read,
2007         register_sim_regno, and num_pseudo_regs.  Set register_type,
2008         instead of register_virtual_type.
2009         * Makefile.in (mips-tdep.o): Update dependencies.
2010         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
2011         REGISTER_VIRTUAL_TYPE.
2012         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
2013         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
2014         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
2015         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
2016         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
2017
2018 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2019
2020         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
2021         * cli/cli-cmds.c: Include "gdb_vfork.h".
2022         (shell_escape): Use vfork.
2023
2024 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2025
2026         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
2027         32 bit floating-point register saves.
2028
2029         * frame.h (deprecated_unwind_get_saved_register): Delete.
2030         * frame.c (deprecated_unwind_get_saved_register): Delete function.
2031         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
2032         and deprecated_get_next_frame_hack instead of
2033         deprecated_unwind_get_saved_register.
2034
2035         * mips-tdep.c (mips_dump_tdep): Do not print
2036         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
2037
2038         * frame.c (get_frame_register): New function.
2039         (frame_unwind_register_signed): New function.
2040         (get_frame_register_signed): New function.
2041         (frame_unwind_register_unsigned): New function.
2042         (get_frame_register_unsigned): New function.
2043         * frame.h: Add comments on naming schema.
2044         (get_frame_register, frame_unwind_register_signed): Declare.
2045         (get_frame_register_signed, get_frame_register_signed): Declare.
2046         (frame_unwind_register_unsigned): Declare.
2047         (get_frame_register_unsigned): Declare.
2048
2049 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2050
2051         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
2052
2053 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2054
2055         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
2056         (avr_read_sp): Ditto.
2057
2058 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
2059
2060         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
2061         * config/arm/nm-linux.h: Likewise.
2062         * config/arm/tm-linux.h: Likewise.
2063         * config/ia64/nm-linux.h: Likewise.
2064         * config/ia64/tm-ia64.h: Likewise.
2065         * config/s390/tm-linux.h: Likewise.
2066         * config/s390/tm-s390.h: Likewise.
2067         * s390-nat.c: Likewise.
2068         * s390-tdep.c: Likewise.
2069
2070         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
2071         * config/ia64/linux.mt: Likewise.
2072         * config/m68k/linux.mh: Likewise.
2073         * config/mips/linux.mt: Likewise.
2074         * config/powerpc/linux.mh: Likewise.
2075         * config/sh/linux.mt: Likewise.
2076
2077 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
2078
2079         * solib.c (solib_open): Change tests for whether to search
2080         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
2081         comments.
2082
2083 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2084
2085         * avr-tdep.c (avr_frame_address): Delete function.
2086         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
2087         set_gdbarch_frame_args_address.
2088
2089 2003-06-19  Andrew Cagney  <cagney@redhat.com>
2090
2091         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
2092         (REGISTER_CONVERT_FROM_TYPE): Delete.
2093         (mips_register_convert_to_type): Delete declaration.
2094         (mips_register_convert_from_type): Delete declaration.
2095         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
2096         kernel/.
2097
2098 2003-06-19  Michael Snyder  <msnyder@redhat.com>
2099
2100         * linux-nat.h: New file.
2101         * linux-nat.c: Include linux-nat.h.
2102         * lin-lwp.c: Include linux-nat.h.
2103         Move struct lwp_info def to linux-nat.h.
2104         * linux-proc.c: Include linux-nat.h.
2105         (linux_make_note_section): Iterate over lwps instead of threads.
2106         (linux_do_thread_registers): Use lwp instead of merged pid.
2107         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
2108         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
2109         Add dependency on linux_nat_h.
2110
2111 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2112
2113         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
2114
2115 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2116
2117         * varobj.c (get_type, get_target_type): Use check_typedef.
2118
2119 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2120
2121         * breakpoint.c (insert_catchpoint): Call internal_error.
2122
2123 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2124
2125         * avr-tdep.c (avr_push_dummy_code): Delete function.
2126         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
2127
2128 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2129
2130         * arch-utils.c (default_prepare_to_proceed): Remove.
2131         (generic_prepare_to_proceed): Remove.
2132         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
2133         (generic_prepare_to_proceed): Remove prototype.
2134         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
2135         * gdbarch.c: Regenerate.
2136         * gdbarch.h: Regenerate.
2137         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
2138         * hppah-nat.c (hppa_switched_threads): Remove.
2139         * infrun.c (prepare_to_proceed): New static function, copied from
2140         generic_prepare_to_proceed.  Remove select_it argument.
2141         (proceed): Call prepare_to_proceed.
2142         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
2143         variables.
2144         (ptrace_wait): Don't set the removed variables.
2145         (hppa_switched_threads): Remove.
2146         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
2147         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
2148         (lin_lwp_prepare_to_proceed): Remove prototype.
2149         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
2150         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
2151
2152 2003-06-18  Theodore A. Roth  <troth@openavr.org>
2153
2154         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
2155         trad-frame.h.
2156         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
2157         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
2158         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
2159         (AVR_PROLOGUE_*): Enumerate prologue types.
2160         (struct frame_extra_info): Remove.
2161         (struct avr_unwind_cache): Define.
2162         (avr_write_sp): Delete function.
2163         (avr_read_fp): Ditto.
2164         (avr_init_extra_frame_info): Ditto.
2165         (avr_pop_frame): Ditto.
2166         (avr_frame_saved_pc): Ditto.
2167         (avr_saved_pc_after_call): Ditto.
2168         (avr_push_return_address): Ditto.
2169         (avr_frame_chain): Ditto.
2170         (avr_store_struct_return): Ditto.
2171         (avr_push_arguments): Ditto.
2172         (avr_scan_prologue): Update comments. Changed to set up the info for
2173         cache unwinding. Now returns end of prologue PC.
2174         (avr_skip_prologue): Better handling of functions lacking a prologue
2175         by using avr_scan_prologue.
2176         (avr_scan_arg_moves): New function.
2177         (avr_saved_regs_unwinder): Ditto.
2178         (avr_frame_unwind_cache): Ditto.
2179         (avr_unwind_pc): Ditto.
2180         (avr_frame_this_id): Ditto.
2181         (avr_frame_prev_register): Ditto.
2182         (avr_frame_p): Ditto.
2183         (avr_frame_base_address ): Ditto.
2184         (avr_unwind_dummy_id): Ditto.
2185         (avr_push_dummy_code): Ditto.
2186         (push_stack_item): Ditto.
2187         (pop_stack_item): Ditto.
2188         (avr_push_dummy_call): Ditto.
2189         (struct stack_item): Define.
2190         (avr_frame_unwind): Declare structure.
2191         (avr_frame_base): Ditto.
2192         (avr_gdbarch_init): Remove calls to
2193         set_gdbarch_deprecated_init_frame_pc,
2194         set_gdbarch_deprecated_target_read_fp,
2195         set_gdbarch_deprecated_dummy_write_sp,
2196         set_gdbarch_deprecated_fp_regnum,
2197         set_gdbarch_deprecated_push_arguments,
2198         set_gdbarch_deprecated_push_return_address,
2199         set_gdbarch_deprecated_pop_frame,
2200         set_gdbarch_deprecated_store_struct_return,
2201         set_gdbarch_deprecated_frame_init_saved_regs,
2202         set_gdbarch_deprecated_init_extra_frame_info,
2203         set_gdbarch_deprecated_frame_chain,
2204         set_gdbarch_deprecated_frame_saved_pc,
2205         set_gdbarch_deprecated_saved_pc_after_call.
2206         Add calls to set_gdbarch_push_dummy_call,
2207         set_gdbarch_push_dummy_code,
2208         frame_unwind_append_predicate,
2209         frame_base_set_default,
2210         set_gdbarch_unwind_dummy_id,
2211         set_gdbarch_unwind_pc.
2212         Wrap a long line.
2213
2214 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
2215
2216         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
2217         registers for H8/300S.
2218         (h8300_print_registers_info): Ditto.
2219         (h8300_gdbarch_init): Accommodate register count for H8/300S.
2220
2221 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
2222
2223         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
2224         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2225         (lin_lwp_wait): Likewise.  Update comments.
2226         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
2227         (pull_pid_from_list, linux_record_stopped_pid): New.
2228
2229 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2230
2231         * ada-lang.c (scan_discrim_bound): Name first argument.
2232         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
2233         declared by ALL_BLOCK_SYMBOLS.
2234
2235 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2236
2237         * ada-tasks.c (find_function_in_inferior): Don't declare it.
2238         ("regcache.h"): Include it.
2239         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
2240
2241 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2242
2243         * NEWS: Mention gdbserver detach change and "disconnect" command.
2244         * infcmd.c (disconnect_command): New function.
2245         (_initialize_infcmd): Add ``disconnect'' command.
2246         * remote.c (remote_async_detach): Delete.
2247         (remote_detach): Merge remote_async_detach.
2248         (remote_disconnect): New.
2249         (init_remote_ops): Set to_disconnect.
2250         (init_remote_cisco_ops): Likewise.
2251         (init_remote_async_ops): Likewise.  Use remote_detach.
2252         * target.c (cleanup_target): Default to_disconnect.
2253         (update_current_target): Inherit to_disconnect.
2254         (target_disconnect, debug_to_disconnect): New functions.
2255         (setup_target_debug): Set to_disconnect.
2256         * target.h (struct target_ops): Add to_disconnect.
2257         (target_disconnect): Add prototype.
2258
2259 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2260
2261         * breakpoint.c (insert_catchpoint): New function.
2262         (insert_breakpoints): Use catch_exceptions to call
2263         insert_catchpoint.  Disable catchpoints if they fail to insert.
2264
2265 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2266
2267         * symfile.c (reread_symbols): Clear sym_private.
2268
2269 2003-06-17  Andrew Cagney  <cagney@redhat.com>
2270
2271         * trad-frame.h (struct frame_info): Add opaque declaration.
2272         * remote-fileio.h (struct cmd_list_element): Add opaque
2273         declaration.
2274         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
2275         comments.
2276
2277 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2278
2279         * remote.c (remote_prepare_to_store): Replace call to
2280         deprecated_read_register_bytes with multiple regcache_raw_read
2281         calls.
2282
2283 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2284
2285         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
2286         (nto_find_and_open_solib): Likewise.
2287         (nto_init_solib_absolute_prefix): Likewise.
2288         (_initialize_nto_tdep): Fix indentation.
2289
2290 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2291
2292         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
2293
2294 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2295
2296         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
2297
2298 2003-06-17  Jim Blandy  <jimb@redhat.com>
2299
2300         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
2301
2302 2003-06-16  Theodore A. Roth  <troth@openavr.org>
2303
2304         * avr-tdep.c (avr_extract_return_value): New function.
2305         (avr_gdbarch_init): Set extract_return_value method.
2306
2307 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2308
2309         * frame.h (deprecated_get_next_frame_hack): Declare.
2310         * frame.c (legacy_saved_regs_prev_register): Only require
2311         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
2312         there are always saved regs.
2313         (deprecated_generic_get_saved_register): Do not require
2314         DEPRECATED_FRAME_INIT_SAVED_REGS.
2315         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
2316         use frame ID unwind instead.
2317         (deprecated_get_next_frame_hack): New function.
2318
2319 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2320
2321         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
2322         (h8300_push_dummy_call): ...this function.  Some minor optimization.
2323         (h8300_push_return_address): Remove.
2324         (h8300_gdbarch_init): Remove calls to
2325         set_gdbarch_deprecated_dummy_write_sp,
2326         set_gdbarch_deprecated_push_arguments and
2327         set_gdbarch_deprecated_push_return_address.
2328         Add call to set_gdbarch_push_dummy_call.
2329
2330 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2331
2332         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
2333         (E_PSEUDO_EXR_REGNUM): Ditto.
2334         (h8300_is_argument_spill): Check for instructions moving argument
2335         registers into safe registers.
2336         (h8300_skip_prologue): Check for stm instruction to push registers
2337         used for register variables onto stack.
2338         (gdb_print_insn_h8300): Remove.
2339         (h8300_examine_prologue): Add a comment.
2340         (h8300_register_name): Take pseudo registers into account.
2341         (h8300s_register_name): Ditto.
2342         (h8300sx_register_name): Ditto.
2343         (h8300_print_register): Ditto.
2344         (h8300_print_registers_info): Define "nice" printing order.
2345         (h8300_saved_pc_after_call): Take pseudo registers into account.
2346         (h8300_register_type): Ditto.  Return type used for remote connection
2347         when requesting real CCR or EXR register, return actual type when
2348         requesting pseudo CCR or EXR.
2349         (h8300_pseudo_register_read): New function.
2350         (h8300_pseudo_register_write): Ditto.
2351         (h8300_dbg_reg_to_regnum): Ditto.
2352         (h8300s_dbg_reg_to_regnum): Ditto.
2353         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
2354         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
2355         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
2356         set_gdbarch_print_insn architecture dependent.
2357         Call set_gdbarch_pseudo_register_read and
2358         set_gdbarch_pseudo_register_write.
2359         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
2360
2361 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2362
2363         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
2364         * gdbarch.h, gdbarch.c: Re-generate.
2365         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2366         * s390-tdep.c (s390_gdbarch_init): Update.
2367         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2368         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2369         * mips-tdep.c (mips_gdbarch_init): Update.
2370         * mcore-tdep.c (mcore_gdbarch_init): Update.
2371         * cris-tdep.c (cris_gdbarch_init): Update.
2372         * infcall.c (call_function_by_hand): Update.
2373         * ia64-tdep.c (ia64_push_arguments): Update comment.
2374         * frame.c (legacy_get_prev_frame): Do not assume
2375         SAVE_DUMMY_FRAME_TOS_P.
2376         * dummy-frame.c (find_dummy_frame): Update comment.
2377
2378 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2379
2380         * regcache.c (do_cooked_read): Do not use register_valid_p.
2381
2382 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2383
2384         * avr-tdep.c (avr_register_type): Remove a blank line.
2385         (avr_scan_prologue): Correct some comments.
2386
2387 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2388
2389         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
2390         prologue types.
2391         Properly scan prologues generated by gcc with the -mcall-prologues
2392         option.
2393         Add code to scan -mcall-prologues for mega devices.
2394
2395 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2396
2397         * avr-tdep.c (avr_register_byte): Delete function.
2398         (avr_register_raw_size): Delete function.
2399         (avr_register_virtual_size): Delete function.
2400         (avr_register_virtual_type): Delete function.
2401         (avr_register_type): New function.
2402         (avr_address_to_pointer): Remove unused code.
2403         (avr_read_fp): Need to read FP as two separate bytes due to change to
2404         avr_register_type() usage.
2405         (avr_gdbarch_init): Don't set deprecated_register_size.
2406         Don't set deprecated_register_bytes.
2407         Don't set deprecated_register_byte.
2408         Don't set deprecated_register_raw_size.
2409         Don't set deprecated_max_register_raw_size.
2410         Don't set deprecated_register_virtual_size.
2411         Don't set deprecated_max_register_virtual_size.
2412         Don't set deprecated_register_virtual_type.
2413         Set register_type method.
2414
2415 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
2416
2417         * Makefile.in (linux-nat.o): Add rule.
2418         * linux-nat.c: New file.
2419         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
2420         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
2421         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
2422         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
2423         * config/arm/linux.mh (NATDEPFILES): Likewise.
2424         * config/i386/linux.mh (NATDEPFILES): Likewise.
2425         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2426         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2427         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2428         * config/mips/linux.mh (NATDEPFILES): Likewise.
2429         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2430         * config/s390/s390.mh (NATDEPFILES): Likewise.
2431         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2432
2433 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2434
2435         * i387-tdep.c: Reorder includes, fix some whitespace issues and
2436         replace out-of-date comment.
2437
2438 2003-06-15  Andrew Cagney  <cagney@redhat.com>
2439
2440         * rdi-share/host.h (Fail): Change to a varargs function.
2441         * remote-rdi.c (Fail): Update.
2442
2443 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2444
2445         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
2446         (i386_convert_register_p, i386_register_to_value,
2447         i386_register_from_value): Handle types longer than 8 bytes.
2448
2449 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2450
2451         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
2452         Move floating-point code to new function in i387-tdep.c.
2453         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
2454         New functions containing code moved here from i386-tdep.c.
2455         * i387-tdep.h: Add opaque declaration for `struct type'.
2456         (i387_register_to_value, i387_value_to_register): New prototypes.
2457         * x86-64-tdep.c (x86_64_convert_register_p): New function.
2458         (x86_64_init_abi): Set convert_register_p, register_to_value and
2459         value_to_register here.
2460
2461 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2462
2463         * mips-tdep.c (mips_register_to_value): Make static.
2464         (mips_value_to_register): Make static.
2465         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
2466         * ia64-tdep.c (ia64_register_raw_size): Make static.
2467         (ia64_register_virtual_size): Make static.
2468         (ia64_register_byte): Make static.
2469         * i387-tdep.c: Include "i387-tdep.h".
2470         (print_387_control_word): Delete function.
2471         (print_387_status_word): Delete function.
2472         (print_387_status_bits): Delete function.
2473         (print_387_control_bits): Delete function.
2474         * Makefile.in (i387-tdep.o): Update dependencies.
2475         * rdi-share/host.h (Fail): Declare.
2476         * remote-rdi.c (Fail): Update to match declaration.
2477
2478 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2479
2480         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
2481         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
2482         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
2483         * config/djgpp/fnchange.lst: Delete "remote-array.c".
2484         * README: Delete reference to remote-array.
2485         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
2486         (remote-array.o): Delete target.
2487         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
2488         * remote-array.c: Delete file.
2489
2490 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2491             Mark Kettenis  <kettenis@gnu.org>
2492
2493         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
2494         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
2495         parameter with "frame".
2496         * gdbarch.h, gdbarch.c: Re-generate.
2497         * frame.h (put_frame_register): Declare.
2498         * frame.c (put_frame_register): New function.
2499         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
2500         (legacy_register_to_value): Rewrite, use "frame" to get the
2501         register value.
2502         (legacy_value_to_register): Rewrite, use "frame" to find the
2503         register's location before storing.
2504         * arch-utils.h (legacy_convert_register_p): Update.
2505         (legacy_register_to_value, legacy_value_to_register): Update.
2506         * findvar.c (value_from_register): Rewrite, eliminate use of
2507         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
2508         "frame" to REGISTER_TO_VALUE.
2509         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
2510         lval_reg_frame_relative + lval_register branch of the switch.  Do
2511         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
2512         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
2513         I386_EDI_REGNUM): New defines.
2514         (i386_next_regnum, i386_convert_register_p,
2515         i386_register_to_value, i386_value_to_register): New functions.
2516         (i386_register_convertible, i386_register_convert_to_virtual,
2517         i386_convert_to_raw): Remove functions.
2518         (i386_gdbarch_init): Set convert_register_p, register_to_value and
2519         value_to_register instead of register_convertible,
2520         register_convert_to_virtual and register_convert_to_raw.
2521         * mips-tdep.c (mips_convert_register_p): New function.
2522         (mips_value_to_register): Replace mips_register_convert_from_type.
2523         (mips_register_to_value): Replace mips_register_convert_to_type.
2524         (mips_gdbarch_init): Set conver_register_p, value_to_register and
2525         register_to_value.
2526         * alpha-tdep.c (alpha_convert_register_p): Update.
2527         (alpha_value_to_register): Update, store the register.
2528         (alpha_register_to_value): Update, fetch the register.
2529
2530 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2531
2532         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
2533         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
2534         Don't set deprecated_call_dummy_words.
2535         Remove commented out set_gdbarch_believe_pcc_promotion() call.
2536         Don't set remote_translate_xfer_address.
2537         (avr_io_reg_read_command): Remove commented out debug printf.
2538         Wrap a long line.
2539
2540 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2541
2542         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
2543         causes gdb to seg fault.
2544
2545 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
2546
2547         * sparc-nat.c (fetch_inferior_registers): Correct
2548         a reference to "registers".
2549
2550 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
2551
2552         * Makefile.in (exc_request_U_h): Define
2553         (exc_request_S_h): Likewise.
2554         (msg_reply_S_h): Likewise.
2555         (msg_U_h): Likewise.
2556         (notify_S_h): Likewise.
2557         (process_reply_S_h): Likewise.
2558         (gnu-nat.o): Depend on gdb_obstack_h
2559         * gnu-nat.c: Include "gdb_obstack.h".
2560
2561 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2562
2563         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
2564         * gdbarch.h, gdbarch.c: Re-generate.
2565
2566 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2567
2568         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
2569         when deprecated REGISTER macros can be deleted.
2570         * gdbarch.h, gdbarch.c: Re-generate.
2571
2572 2003-06-13  Jim Blandy  <jimb@redhat.com>
2573
2574         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
2575         Linux entry point symbols for _dl_debug_state, too.
2576
2577 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2578
2579         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
2580         available, do not use the FP register, and always save the TOS.
2581         * dummy-frame.c (dummy_frame_this_id): Do not assert
2582         SAVE_DUMMY_FRAME_TOS.
2583         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
2584         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
2585         (i386_push_dummy_call): Add 8 to the returned SP.
2586         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
2587         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
2588         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
2589         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
2590         (x86_64_push_dummy_call): Return "sp + 16".
2591         (x86_64_init_abi): Do not set save_dummy_frame_tos.
2592         * alpha-tdep.c (alpha_gdbarch_init): Do not set
2593         save_dummy_frame_tos.
2594
2595 2003-06-13  Jim Blandy  <jimb@redhat.com>
2596
2597         * frv-tdep.c (frv_use_struct_convention): Delete static
2598         declaration for function deleted in my change of 2003-06-12.
2599
2600 2003-06-13  Theodore A. Roth  <troth@openavr.org>
2601
2602         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
2603         (avr_pointer_to_address): Shift code addrs left 1 bit.
2604         (avr_convert_from_func_ptr_addr): Delete function since operation is
2605         better handled by avr_address_to_pointer and avr_pointer_to_address.
2606         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
2607
2608 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
2609
2610         From Kelley Cook  <kelleycook@wideopenwest.com>:
2611         * configure.host: Accept i[34567]86 variants.
2612         * configure.tgt: Likewise.
2613         * nlm/configure.in: Likewise.
2614         * nlm/configure: Regenerated.
2615
2616 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
2617
2618         * arm-tdep.c (solib-svr4.h): Dont' include it.
2619         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
2620         * arm-linux-tdep.c: ... here.  Make static.
2621         (arm_linux_init_abi): Register it.
2622         (solib-svr4.h): Include it.
2623         * Makefile.in: Update dependencies.
2624         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2625         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
2626
2627 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2628
2629         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
2630         indicate registers used for return values.
2631         (struct frame_extra_info): Drop args_pointer and locals_pointer.
2632         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
2633         members.
2634         (h8300_init_extra_frame_info): Ditto.
2635         (h8300_frame_locals_address): Removed.
2636         (h8300_frame_args_address): Removed.
2637         (h8300_extract_return_value): Use new regcache structure. Only care
2638         for 16 bit CPUs.
2639         (h8300h_extract_return_value): Same function for 32 bit CPUs.
2640         (h8300_store_return_value): Use new regcache structure. Only care
2641         for 16 bit CPUs.
2642         (h8300h_store_return_value): Same function for 32 bit CPUs.
2643         (h8300_store_struct_return): Removed.
2644         (h8300_extract_struct_value_address): Use new regcache structure.
2645         (h8300h_extract_struct_value_address): Removed.
2646         (h8300_push_dummy_code): New function.
2647         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
2648         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
2649         set_gdbarch_store_return_value architecture dependent.
2650         Call set_gdbarch_push_dummy_code and
2651         set_gdbarch_extract_struct_value_address.
2652         Remove calls to set_gdbarch_frame_args_address,
2653         set_gdbarch_frame_locals_address,
2654         set_gdbarch_deprecated_store_struct_return,
2655         set_gdbarch_deprecated_extract_return_value,
2656         set_gdbarch_deprecated_extract_struct_value_address,
2657         set_gdbarch_deprecated_call_dummy_words and
2658         set_gdbarch_deprecated_sizeof_call_dummy_words.
2659
2660 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2661
2662         * h8300-tdep.c (h8300_register_byte): Remove.
2663         (h8300h_register_byte): Remove.
2664         (h8300_register_virtual_type): Remove.  Substitute by...
2665         (h8300_register_type): New function.
2666         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
2667         (h8300h_extract_struct_value_address): Ditto.
2668         (h8300_gdbarch_init): Drop calls to
2669         set_gdbarch_deprecated_register_byte and
2670         set_gdbarch_deprecated_register_virtual_type.
2671         Add call to set_gdbarch_register_type.
2672
2673 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2674
2675         * gdbarch.sh: Update comments on registers.
2676         (deprecated_register_byte): Rename register_byte.
2677         (deprecated_register_raw_size): Rename register_raw_size.
2678         (deprecated_register_virtual_size): Rename register_virtual_size.
2679         (deprecated_register_virtual_type): Rename register_virtual_type.
2680         * gdbarch.h, gdbarch.c: Re-generate.
2681         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2682         * vax-tdep.c (vax_gdbarch_init): Update.
2683         * v850-tdep.c (v850_gdbarch_init): Update.
2684         * sparc-tdep.c (sparc_gdbarch_init): Update.
2685         * sh-tdep.c (sh_gdbarch_init): Update.
2686         * s390-tdep.c (s390_gdbarch_init): Update.
2687         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2688         * ns32k-tdep.c: Update.
2689         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2690         * mips-tdep.c (mips_gdbarch_init): Update.
2691         * mcore-tdep.c (mcore_gdbarch_init): Update.
2692         * m68k-tdep.c (m68k_gdbarch_init): Update.
2693         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2694         * ia64-tdep.c (ia64_gdbarch_init): Update.
2695         * hppa-tdep.c (hppa_gdbarch_init): Update.
2696         * h8300-tdep.c (h8300_gdbarch_init): Update.
2697         * frv-tdep.c (frv_gdbarch_init): Update.
2698         * cris-tdep.c (cris_gdbarch_init): Update.
2699         * avr-tdep.c (avr_gdbarch_init): Update.
2700         * alpha-tdep.c (alpha_gdbarch_init): Update.
2701         * arm-tdep.c (arm_gdbarch_init): Update.
2702
2703 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2704
2705         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
2706         mips_o32_use_struct_convention with always_use_struct_convention.
2707
2708 2003-06-12  David Carlton  <carlton@kealia.com>
2709
2710         * cp-namespace.c (cp_set_block_scope): Comment out
2711         processing_has_namespace_info branch.
2712
2713 2003-06-12  Jim Blandy  <jimb@redhat.com>
2714
2715         Recognize and skip 64-bit PowerPC Linux linkage functions.
2716         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
2717         insn_pattern, insns_match_pattern, d_field, ds_field): New
2718         functions, macros, and types for working with PPC instructions.
2719         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
2720         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
2721         ppc64_skip_trampoline_code): New functions, variables, and macros
2722         for recognizing and skipping linkage functions.
2723         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
2724         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
2725
2726         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
2727         register offsets for both the 32- and 64-bit interfaces.
2728
2729         Actually finish the job started by my change of 2003-05-29.
2730         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
2731         other #definition of this.
2732         (ppc_linux_skip_trampoline_code): Remove declaration.
2733         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
2734         static.
2735         (ppc_linux_init_abi): Register it as the skip_trampoline_code
2736         method for GDBARCH.
2737
2738         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
2739         'long' on ppc64-*-linux*.
2740
2741         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
2742         isn't #defined, assume the register doesn't exist: act as if
2743         tdep->ppc_mq_regnum were -1.
2744
2745         * configure.host, configure.tgt: Add entries for
2746         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
2747         powerpc/linux.mt.
2748         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
2749         New files.
2750
2751         * arch-utils.c (always_use_struct_convention): New function.
2752         * arch-utils.h (always_use_struct_convention): New prototype.
2753         * alpha-tdep.c (alpha_use_struct_convention): Delete.
2754         (alpha_gdbarch_init): Register always_use_struct_convention,
2755         instead of alpha_use_struct_convention.
2756         * cris-tdep.c (cris_use_struct_convention): Delete.
2757         (cris_gdbarch_init): Register always_use_struct_convention,
2758         instead of cris_use_struct_convention.
2759         * frv-tdep.c (frv_use_struct_convention): Delete.
2760         (frv_gdbarch_init): Register always_use_struct_convention,
2761         instead of frv_use_struct_convention.
2762         * h8300-tdep.c (h8300_use_struct_convention): Delete.
2763         (h8300_gdbarch_init): Register always_use_struct_convention,
2764         instead of h8300_use_struct_convention.
2765         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
2766         (mips_o32_gdbarch_init): Register always_use_struct_convention,
2767         instead of mips_o32_use_struct_convention.
2768
2769 2003-06-12  Andrew Cagney  <cagney@redhat.com>
2770
2771         * wince.c: Include "mips-tdep.h".
2772         * mips-tdep.h (mips_next_pc): Declare.
2773         * mcore-tdep.c: Make more local functions static.
2774         * Makefile.in (wince.o): Update dependencies.
2775
2776 2003-06-12  David Carlton  <carlton@kealia.com>
2777
2778         * symtab.c (lookup_symbol_aux_minsyms): Replace
2779         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2780         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
2781         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
2782         SYMBOL_NATURAL_NAME.
2783
2784 2003-06-12  Andreas Schwab  <schwab@suse.de>
2785
2786         * Makefile.in (tuiDisassem.o): Update dependencies.
2787
2788 2003-06-12  David Carlton  <carlton@bactrian.org>
2789
2790         * symtab.h: Delete declaration of make_symbol_overload_list.
2791         Add declaration of lookup_partial_symbol.
2792         * symtab.c (remove_params): Move to cp-support.c.
2793         (overload_list_add_symbol, make_symbol_overload_list)
2794         (sym_return_val_size, sym_return_val_index): Ditto.
2795         (lookup_partial_symbol): Make extern.
2796         * cp-support.h: Add declaration of make_symbol_overload_list.
2797         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
2798         symtab.h, and block.h.
2799         (remove_params): Move here from symtab.c.
2800         (overload_list_add_symbol, make_symbol_overload_list)
2801         (sym_return_val_size, sym_return_val_index): Ditto.
2802         * valops.c: Include cp-support.h.
2803         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
2804         frame_h, and block_h.
2805         (valops.o): Depend on cp_support_h.
2806
2807 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
2808
2809         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
2810         substitute by NUM_REGS throughout.
2811         (h8300_register_name): Only care for H8/300 and H8/300H registers.
2812         (h8300s_register_name): New function for H8S registers.
2813         (h8300sx_register_name): Ditto for H8SX registers.
2814         (h8300_print_register): Revise register printing, avoid depending
2815         on 32 bit long.
2816         (h8300_register_byte): Only care for H8/300 registers.
2817         (h8300h_register_byte): New function for any other architecture.
2818         (h8300_register_raw_size): Remove.
2819         (h8300_register_virtual_type): Revise to return actually useful
2820         type.
2821         (h8300_extract_struct_value_address): Only care for H8/300 registers.
2822         (h8300h_extract_struct_value_address): New function for any other
2823         architecture.
2824         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
2825         set_gdbarch_register_name, set_gdbarch_register_byte,
2826         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
2827         Remove calls to set_gdbarch_deprecated_register_size,
2828         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
2829         set_gdbarch_deprecated_max_register_raw_size,
2830         set_gdbarch_register_virtual_size and
2831         set_gdbarch_deprecated_max_register_virtual_size entirely.
2832         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
2833         set_gdbarch_long_double_bit.
2834
2835 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2836
2837         * doublest.c (convert_doublest_to_floatformat): When dealing
2838         with the implied integer bit, only alter mant_bits if we are
2839         processing a full 32 bits of mantissa.
2840
2841 2003-06-11  David Carlton  <carlton@bactrian.org>
2842
2843         * dictionary.h: New.
2844         * dictionary.c: New.
2845         * block.h: Add opaque declaration for struct dictionary.
2846         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
2847         'sym' members.
2848         (BLOCK_DICT): New macro.
2849         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
2850         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
2851         BLOCK_SHOULD_SORT.
2852         (ALL_BLOCK_SYMBOLS): Update definition.
2853         * Makefile.in (SFILES): Add dictionary.c.
2854         (dictionary_h): New.
2855         (COMMON_OBS): Add dictionary.o.
2856         (dictionary.o): New.
2857         (ada-lang.o): Depend on dictionary_h.
2858         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
2859         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
2860         (mi-cmd-stack.o): Ditto.
2861         (gdbtk-cmds.o): Update dependencies.
2862         (gdbtk-stack.o): Ditto.
2863         * ada-lang.c: Include dictionary.h.
2864         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
2865         (fill_in_ada_prototype, debug_print_block): Ditto.
2866         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
2867         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
2868         'is_sorted'.
2869         * mdebugread.c: Include dictionary.h.
2870         (struct parse_stack): Delete 'maxsyms' member.
2871         (parse_symbol): Update calls to new_block.  Delete calls to
2872         shrink_block.  Use dictionary methods.
2873         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
2874         Update calls to new_symtab.  Don't maintain maxsyms data.
2875         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
2876         (add_symbol): Just call dict_add_symbol.
2877         (new_symtab): Delete 'maxsyms' argument.
2878         (new_symtab): Update calls to new_block.
2879         (new_block): Delete 'maxsyms' argument; add 'function' argument.
2880         (shrink_block): Delete function.
2881         (fixup_sigtramp): Update call to new_block.  Add symbol via
2882         dict_add_symbol.
2883         * jv-lang.c: Include dictionary.h.
2884         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
2885         appropriately.  Set class_symtab->free_func.  Make sure the
2886         blockvector is big enough to hold two blocks.
2887         (add_class_symtab_symbol): Use dictionary methods.
2888         (free_class_block): New function.
2889         (type_from_class): Replace explicit iteration by
2890         ALL_BLOCK_SYMBOLS.
2891         * symtab.h (struct symtab): Replace 'free_ptr' method by
2892         'free_func'.
2893         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
2894         sort_symtab_syms.
2895         * dwarfread.c (psymtab_to_symtab_1): Delete call to
2896         sort_symtab_syms.
2897         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
2898         Include dictionary.h.
2899         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
2900         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
2901         sort_symtab_syms.
2902         * objfiles.c: Include dictionary.h.
2903         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
2904         * buildsym.c: Include dictionary.h.
2905         (finish_block): Use dictionary methods.
2906         (end_symtab): Set free_func to NULL, not free_ptr.
2907         * tracepoint.c: Include dictionary.h.
2908         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
2909         (scope_info): Ditto.
2910         * stack.c: Include dictionary.h.
2911         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
2912         (print_block_frame_labels, print_frame_arg_vars)
2913         (print_frame_args): Ditto.
2914         * symmisc.c (free_symtab_block): Use dictionary methods.
2915         (dump_symtab): Ditto.
2916         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
2917         Include dictionary.h.
2918         * symfile.h: Delete declarations of sort_block_syms,
2919         sort_symtab_syms.
2920         * symfile.c (sort_block_syms): Delete.
2921         (sort_symtab_syms): Delete.
2922         * symtab.c: Include dictionary.h.
2923         (lookup_block_symbol): Use dictionary iterators.
2924         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
2925         (search_symbols, make_symbol_completion_list): Ditto.
2926         (make_symbol_overload_list): Ditto.
2927         * valops.c (value_of_local): Use dict_empty.
2928         Include dictionary.h.
2929
2930 2003-06-11  J. Brobecker  <brobecker@gnat.com>
2931
2932         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
2933
2934 2003-06-11  David Carlton  <carlton@bactrian.org>
2935
2936         * block.h (BLOCK_SHOULD_SORT): Delete.
2937         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
2938         blocks.
2939         * ada-lang.c (ada_add_block_symbols): Ditto.
2940         * symfile.c (sort_block_syms): Delete.
2941         (sort_symtab_syms): Ditto.
2942         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
2943         declarations.
2944         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
2945         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
2946         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
2947         * dwarfread.c (psymtab_to_symtab_1): Ditto.
2948         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
2949         * mdebugread.c (psymtab_to_symtab_1): Ditto.
2950         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
2951
2952 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2953
2954         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
2955         bits to 128.
2956
2957 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2958
2959         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
2960         REGISTER_CONVERTIBLE.
2961         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
2962         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
2963         * gdbarch.h, gdbarch.c: Re-generate.
2964         * arch-utils.h (deprecated_register_convertible_not): Rename
2965         generic_register_convertible_not.
2966         * arch-utils.c (deprecated_register_convertible_not): Rename
2967         generic_register_convertible.
2968         (legacy_convert_register_p, legacy_register_to_value): Update.
2969         * sh-tdep.c (sh64_push_arguments): Update.
2970         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
2971         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
2972         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
2973         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
2974         * arch-utils.c (legacy_value_to_register): Update.
2975         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2976         (rs6000_register_convert_to_raw): Make parameter "from" const.
2977         * mips-tdep.c (mips_gdbarch_init): Update.
2978         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
2979         * infcmd.c (default_print_registers_info): Update.
2980         * ia64-tdep.c (ia64_gdbarch_init): Update.
2981         (ia64_register_convert_to_raw): Make parameter "from" const.
2982         * i386-tdep.c (i386_gdbarch_init): Update.
2983         (i386_register_convert_to_raw): Update.
2984
2985 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2986
2987         * remote-fileio.c: Include "remote-fileio.h".
2988         * Makefile.in (remote-fileio.o): Update dependencies.
2989         (remote_fileio_h): Fix typo.
2990
2991 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2992
2993         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
2994         (xstormy16_save_dummy_frame_tos): Make static.
2995         (_initialize_xstormy16_tdep): Add declaration.
2996         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
2997         * v850-tdep.c: Make local functions static.
2998         (_initialize_v850_tdep): Add declaration.
2999         * sparc-tdep.c: Make local functions static.
3000         (_initialize_sparc_tdep): Add declaration.
3001         * sh-tdep.c: Make local functions static.
3002         (_initialize_sh_tdep): Add declaration.
3003         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
3004         * s390-tdep.c: Make local functions static.
3005         (_initialize_s390_tdep): Add declaration.
3006         * dbxread.c (find_stab_function_addr): Make static.
3007         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
3008         * ocd.c (_initialize_remote_ocd): Add declaration.
3009         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
3010         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
3011         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
3012         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
3013         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3014         * remote-array.c (_initialize_array): Add declaration.
3015         (_initialize_remote_monitors): Add declaration.
3016         * remote-mips.c: Make local functions static.
3017         (_initialize_remote_mips): Add declaration.
3018         * mcore-tdep.c: Make all local functions static.
3019         (_initialize_mcore_tdep): Add declaration.
3020         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
3021         * abug-rom.c (_initialize_abug_rom): Add declaration.
3022         * rom68k-rom.c (_initialize_rom68k): Add declaration.
3023         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
3024         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3025         * remote-est.c (_initialize_est): Add declaration.
3026         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3027         (m68hc11_call_dummy_address): Make static.
3028         * ia64-tdep.c: Make local functions static.
3029         (_initialize_ia64_tdep): Add declaration.
3030         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
3031         * monitor.c (monitor_wait_filter): Make static.
3032         (_initialize_remote_monitors): Add declaration.
3033         * remote-hms.c (_initialize_remote_hms): Add declaration.
3034         * remote-e7000.c (fetch_regs_from_dump): Make static.
3035         (expect_n): Make static.
3036         (_initialize_remote_e7000): Add declaration.
3037         * ser-e7kpc.c: Always include "defs.h".
3038         (_initialize_ser_e7000pc): Add declaration.
3039         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3040         * cris-tdep.c: Make all but one function static.
3041         (_initialize_cris_tdep): Add declaration.
3042         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3043         * solib.c (update_solib_list): Make static.
3044         (_initialize_solib): Add declaration.
3045         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
3046         (_initialize_avr_tdep): Add declaration.
3047         * remote-rdi.c (voiddummy): Make static.
3048         (_initialize_remote_rdi): Add declaration.
3049         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
3050         * remote-rdp.c (send_rdp): Make static.
3051         (_initialize_remote_rdp): Add declaration.
3052         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
3053
3054 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
3055
3056         * remote-fileio.c: Make ari happy.
3057
3058 2003-06-10  J. Brobecker  <brobecker@gnat.com>
3059
3060         * rs6000-nat.c (child_xfer_memory): Compute the right address when
3061         fetching the trailing bytes of the buffer we are about to write.
3062
3063 2003-06-10  Andrew Cagney  <cagney@redhat.com>
3064
3065         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
3066         * Makefile.in (remote-fileio.o): Update dependencies.
3067         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
3068         include <setjmp.h>, or <sys/types.h> conditional on USG.
3069         (remote_fio_jmp_buf): Delete global variable.
3070
3071 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
3072             Martin M. Hunt  <hunt@redhat.com>
3073
3074         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
3075         (SFILES): Add remote-fileio.c.
3076         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
3077         dependencies for building remote.o.
3078         * remote-fileio.c: New file implementing the remote File-I/O protocol.
3079         * remote-fileio.h: New header file defining remote File-I/O interface.
3080         * remote.c (remote_write_bytes, remote_read_bytes): Remove
3081         static storage class.
3082         (remote_wait, remote_async_wait): Call remote_fileio_request() on
3083         'F' packet.
3084         (_initialize_remote): Call initialize_remote_fileio().
3085         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
3086         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3087         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3088         (captured_main): Initialize new ui_files.
3089         * ui-file.c: Add read and fgets input functions.
3090         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
3091         (null_file_read): New function.
3092         (ui_file_read): New function.
3093         (set_ui_file_read): New function.
3094         (stdio_file_read): New function.
3095         * ui-file.h: New type ui_file_read_ftype.
3096         (set_ui_file_read): Declare.
3097         (ui_file_read): Declare.
3098
3099 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3100
3101         * frame.h (deprecated_unwind_get_saved_register): Rename
3102         generic_unwind_get_saved_register, update comments.
3103         * mips-tdep.c (mips_get_saved_register): Update.
3104         * frame.c (deprecated_unwind_get_saved_register): Update.
3105
3106 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3107
3108         * vax-tdep.c (vax_frame_locals_address): Delete function.
3109         (vax_gdbarch_init): Do not set frame_locals_address.
3110         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
3111         (m68hc11_gdbarch_init): Do not set frame_locals_address.
3112         * s390-tdep.c (s390_frame_args_address): Delete function.
3113         (s390_gdbarch_init): Do not set frame_args_address or
3114         frame_locals_address.
3115         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
3116         (ns32k_gdbarch_init): Do not set frame_locals_address.
3117         * hppa-tdep.c (hppa_frame_args_address): Delete function.
3118         (hppa_frame_locals_address): Delete function.
3119         (hppa_gdbarch_init): Do not set frame_args_address, or
3120         frame_locals_address.
3121         * arm-tdep.c (arm_frame_args_address): Delete.
3122         (arm_frame_locals_address): Delete.
3123         (arm_gdbarch_init): Do not set frame_args_address, or
3124         frame_locals_address.
3125
3126 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3127
3128         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
3129         * gdbarch.h, gdbarch.c: Re-generate.
3130         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
3131         * arch-utils.c (frame_num_args_unknown): Delete function.
3132         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
3133         (frame_info): Use FRAME_NUM_ARGS_P.
3134         * arm-tdep.c (arm_frame_num_args): Delete function.
3135         (arm_gdbarch_init): Do not set frame_num_args.
3136         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
3137         * hppa-tdep.c (hppa_frame_num_args): Delete function.
3138         (hppa_gdbarch_init): Do not set frame_num_args.
3139         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
3140         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3141         frame_num_args to default frame_num_args_unknown.
3142         * v850-tdep.c (v850_gdbarch_init): Ditto.
3143         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3144         * sh-tdep.c (sh_gdbarch_init): Ditto.
3145         * s390-tdep.c (s390_gdbarch_init): Ditto.
3146         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3147         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3148         * mips-tdep.c (mips_gdbarch_init): Ditto.
3149         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3150         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
3151         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3152         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3153         * i386-tdep.c (i386_gdbarch_init): Ditto.
3154         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3155         * frv-tdep.c (frv_gdbarch_init): Ditto.
3156         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3157         * cris-tdep.c (cris_gdbarch_init): Ditto.
3158         * avr-tdep.c (avr_gdbarch_init): Ditto.
3159         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
3160
3161 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3162
3163         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
3164         (print_frame_args): Moved to "stack.c".
3165         * stack.c: Include "gdb_assert.h".
3166         (print_frame_nameless_args): Moved from "printcmd.c", made static.
3167         (print_frame_args): Moved from "printcmd.c".
3168         * frame.h (print_frame_args): Delete declaration.
3169         * Makefile.in (stack.o): Update dependencies.
3170
3171 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3172
3173         * frame.c (get_prev_frame): Remove reference to
3174         frame_args_address_correct in comments.
3175         * frame-base.c (default_frame_args_address): Delete code
3176         conditional on FRAME_ARGS_ADDRESS_CORRECT.
3177         * vax-tdep.c (vax_frame_args_address_correct): Delete.
3178         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
3179         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
3180         (vax_frame_args_address_correct): Delete declaration.
3181
3182 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3183
3184         * gdbarch.sh (UNWIND_SP): Add.
3185         * gdbarch.h, gdbarch.c: Re-generate.
3186         * frame.c (frame_sp_unwind): New function.
3187         (get_frame_sp): New function.
3188         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
3189         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
3190         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
3191         value.
3192         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
3193         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
3194
3195 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3196
3197         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
3198         REMOTE_BREAKPOINT.
3199         * remote.c: Update.
3200         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
3201         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
3202         * config/m68k/tm-sun3.h: Update.
3203         * config/m68k/tm-m68klynx.h: Update.
3204         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
3205
3206         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
3207         trad_frame".  Update comments.
3208         * d10v-tdep.c (struct d10v_unwind_cache): Update.
3209         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
3210         (trad_frame_register_value, trad_frame_prev_register): Update.
3211
3212 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3213
3214         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
3215         from GCC's acinclude.m4.
3216         * configure.in: Check for getopt's delcaration.
3217         * aclocal.m4, config.in, configure: Re-generate.
3218         * main.c (error_init): Delete declaration.
3219         * defs.h (error_init): Declare.
3220         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
3221         (rs6000_convert_from_func_ptr_addr): Make static.
3222         (_initialize_rs6000_tdep): Add declaration.
3223         * cli/cli-cmds.c (dont_repeat): Delete declaration.
3224         (show_commands, set_verbose, show_history): Delete declaration.
3225         * top.h (set_verbose): Add declaration.
3226         (show_history, set_history, show_commands): Add declaration.
3227         (do_restore_instream_cleanup): Add declaration.
3228         * objc-lang.c (specialcmp): Make static.
3229         (print_object_command): Make static.
3230         (find_objc_msgsend): Make static.
3231         (find_objc_msgcall_submethod_helper): Make static.
3232         (find_objc_msgcall_submethod): Make static.
3233         (_initialize_objc_language): Add declaration.
3234         (find_implementation_from_class): Make static.
3235         (find_implementation): Make static.
3236         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
3237         * objc-lang.h (lookup_struct_typedef): Add declaration.
3238         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
3239         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
3240         (do_restore_user_call_depth): Make static.
3241         (do_restore_instream_cleanup): Delete declaration.
3242         (dont_repeat): Delete declaration.
3243         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
3244         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
3245         * reggroups.c (_initialize_reggroup): Add declaration.
3246         * cp-support.c (_initialize_cp_support): Add declaration.
3247         * cp-abi.c (_initialize_cp_abi): Add declaration.
3248         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
3249         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
3250         (_initialize_gnu_v3_abi): Add declaration.
3251         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
3252         (_initialize_gnu_v2_abi): Add declaration.
3253         * frame-base.c (_initialize_frame_base): Add declaration.
3254         * doublest.c (floatformat_from_length): Make static.
3255         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
3256         * frame.c (create_sentinel_frame): Make static.
3257         (_initialize_frame): Add declaration.
3258         * top.c (do_catch_errors): Make static.
3259         (gdb_rl_operate_and_get_next_completion): Make static.
3260         * typeprint.c: Include "typeprint.h".
3261         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
3262         (sentinel_frame_this_id): Make static.
3263         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3264         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
3265         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
3266         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
3267         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
3268         * maint.c (maintenance_print_architecture): Make static.
3269         * signals/signals.c (_initialize_signals): Add declaration.
3270         * std-regs.c (_initialize_frame_reg): Add declaration.
3271         * jv-exp.y (push_variable): ISO C definition.
3272         (push_qualified_expression_name): Ditto.
3273         * memattr.c (_initialize_mem): Add declaration.
3274         * remote.c (remote_check_watch_resources): Make static.
3275         (remote_stopped_by_watchpoint): Make static.
3276         (remote_stopped_data_address): Make static.
3277         * d10v-tdep.c (nr_dmap_regs): Make static.
3278         (a0_regnum): Make static.
3279         (d10v_frame_unwind_cache): Make static.
3280         (d10v_frame_p): Make static.
3281         * osabi.c (show_osabi): Make static.
3282         (_initialize_gdb_osabi): Add extern declaration.
3283         * gdbtypes.c (make_qualified_type): Make static.
3284         (safe_parse_type): Make static.
3285         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
3286         * macrotab.c (macro_bcache_free): Make static.
3287         * interps.c (interp_set_quiet): Make static.
3288         (interpreter_exec_cmd): Make static.
3289         * stack.h (select_frame_command): New file.
3290         * stack.c: Include "stack.h".
3291         (select_frame_command_wrapper): Delete function.
3292         (select_frame_command): Make global.
3293         * infcall.c: Include "infcall.h".
3294         * linespec.c: Include "linespec.h".
3295         * symfile.c (sections_overlap): Make static.
3296         * cp-support.h (cp_initialize_namespace): ISO C declaration.
3297         * charset.c (_initialize_charset): Add missing prototype.
3298         * regcache.c (init_legacy_regcache_descr): Make static.
3299         (do_regcache_xfree): Make static.
3300         (regcache_xfer_part): Make static.
3301         (_initialize_regcache): Add missing prototype.
3302         * breakpoint.c (parse_breakpoint_sals): Make static.
3303         (breakpoint_sals_to_pc): Make static.
3304         * interps.h (clear_interpreter_hooks): ISO C declaration.
3305         * Makefile.in (stack_h): Define.
3306         (stack.o, typeprint.o, mi-main.o): Update dependencies.
3307         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
3308
3309 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3310
3311         * Makefile.in (d10v-tdep.o): Update dependencies.
3312         (SFILES): Add trad-frame.c.
3313         (trad_frame_h): Define.
3314         (COMMON_OBS): Add trad-frame.o.
3315         (trad-frame.o): Specify dependencies.
3316         * d10v-tdep.c: Include "trad-frame.h".
3317         (saved_regs_unwinder): Delete function.
3318         (d10v_frame_prev_register): Use trad_frame_prev_register.
3319         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
3320         trad_frame", delete "regs" and "prev_sp".
3321         (prologue_find_regs): Use trad-frame.
3322         * trad-frame.h, trad-frame.c: New files.
3323
3324 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
3325
3326         * dwarf2cfi.c, dwarf2cfi.h: Remove.
3327
3328 2003-06-07  Adam Fedor  <fedor@gnu.org>
3329
3330         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
3331         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
3332         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
3333         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
3334         resolve_msgsend_super, resolve_msgsend_super_stret):
3335         Use it.
3336
3337 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3338
3339         * symfile.h: Re-indent, clean up comments.
3340
3341 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3342
3343         * inferior.h (deprecated_write_sp): Replace
3344         generic_target_write_sp.
3345         * regcache.c (deprecated_write_sp): Replace
3346         generic_target_write_sp.
3347         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3348         * vax-tdep.c (vax_gdbarch_init): Update.
3349         * v850-tdep.c (v850_gdbarch_init): Update.
3350         * sparc-tdep.c (sparc_gdbarch_init): Update.
3351         * sh-tdep.c (sh_gdbarch_init): Update.
3352         * s390-tdep.c (s390_gdbarch_init): Update.
3353         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3354         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3355         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3356         * mcore-tdep.c (mcore_gdbarch_init): Update.
3357         * m68k-tdep.c (m68k_gdbarch_init): Update.
3358         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3359         * ia64-tdep.c (ia64_gdbarch_init): Update.
3360         * h8300-tdep.c (h8300_gdbarch_init): Update.
3361         * frv-tdep.c (frv_gdbarch_init): Update.
3362         * cris-tdep.c (cris_gdbarch_init): Update.
3363         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
3364
3365 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3366
3367         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
3368         Assert that PC_REGNUM is valid.
3369         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
3370
3371 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3372
3373         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
3374         * gdbarch.h, gdbarch.c: Regenerate.
3375         * mn10300-tdep.c: Include "gdb_assert.h".
3376         (mn10300_read_fp): New function.
3377         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
3378         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
3379         * ia64-tdep.c: Include "gdb_assert.h".
3380         (ia64_read_fp): New function.
3381         (ia64_gdbarch_init): Set deprecated_target_read_fp to
3382         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
3383         * regcache.c (generic_target_read_sp): Delete function.
3384         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
3385         * inferior.h (generic_target_read_sp): Delete declaration.
3386         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
3387         generic_target_read_sp.
3388         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3389         * sparc-tdep.c (sparc_gdbarch_init): Ditto
3390         * sh-tdep.c (sh_gdbarch_init): Ditto.
3391         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3392         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
3393
3394 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3395
3396         * gdbarch.sh: Comment each field of startup_gdbarch.
3397         * gdbarch.h, gdbarch.c: Re-generate.
3398
3399 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3400
3401         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
3402         * gdbarch.h, gdbarch.c: Re-generate.
3403         * regcache.c: Update comments on read_pc et.al.
3404         (generic_target_read_pc): Delete function.
3405         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
3406         * inferior.h (generic_target_read_pc): Delete declaration.
3407         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
3408         generic_target_read_pc.
3409         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3410         * sh-tdep.c (sh_gdbarch_init): Ditto.
3411         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3412         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3413
3414 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3415
3416         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
3417         "index" with "special_local_sect".  Use strcmp instead of STREQ.
3418         Append period to coments.
3419
3420 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
3421
3422         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
3423         (elfstab_offset_sections): Likewise.
3424         * gdb-stabs.h (stab_section_info): Likewise.
3425         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
3426         * objfiles.c (objfile_relocate): Likewise.
3427         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
3428         * remote.c (get_offsets): Likewise.
3429         (remote_cisco_objfile_relocate): Likewise.
3430         * somread.c (som_symfile_offsets): Likewise.
3431         * symfile.c (alloc_section_addr_info): New function.
3432         (build_section_addr_info_from_section_tab): Use it.
3433         (free_section_addr_info): Adjust.
3434         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
3435         (syms_from_objfile): Allocate local_addr dynamically.
3436         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
3437         dynamically.
3438         (add_symbol_file_command): Allocate sect_opts dynamically.
3439         (reread_symbols): Avoid use of SECT_OFF_MAX.
3440         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
3441         (alloc_section_addr_info): Declare it.
3442         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
3443         * win32-nat.c (solib_symbols_add): Allocate section_addrs
3444         dynamically.
3445         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
3446
3447 2003-06-06  Andrew Cagney  <cagney@redhat.com>
3448
3449         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
3450         (d10v_frame_unwind_cache): Do not set "return_pc".
3451
3452 2003-06-06  Michael Snyder  <msnyder@redhat.com>
3453
3454         * h8300-tdep.c: Make tidy (long lines).
3455
3456 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
3457
3458         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
3459         to regcache_collect().
3460
3461 2003-06-05  J. Brobecker  <brobecker@gnat.com>
3462
3463         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
3464         pc_in_sigtramp multiarch method.
3465         (hppa_hpux_som_init_abi): Use it.
3466         (hppa_hpux_elf_init_abi): Likewise.
3467         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
3468         macro has been multiarched.
3469         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
3470         macro here, as hppa64 isn't multiarched yet.
3471
3472 2003-06-05  Andrew Cagney  <cagney@redhat.com>
3473
3474         * Makefile.in (value_h): Add $(frame_h).
3475         * value.h: Include "frame.h".
3476         (struct value): Replace "frame_addr" with "frame_id".
3477         (VALUE_FRAME_ID): Replace VALUE_FRAME.
3478         * values.c (allocate_value): Use VALUE_FRAME_ID.
3479         (value_copy): Use VALUE_FRAME_ID.
3480         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
3481         * valops.c (value_assign): Update.  Use frame_find_by_id.
3482
3483 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
3484
3485         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
3486         in each pass.
3487
3488 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
3489
3490         * thread-db.c (check_event): For create/death event breakpoints,
3491         loop through all messages to ensure that we read the message
3492         corresponding to the breakpoint we are at.
3493
3494 2003-06-04  Michael Snyder  <msnyder@redhat.com>
3495
3496         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
3497
3498 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
3499
3500         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
3501         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
3502         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
3503         when handling .eh_frame sections.
3504
3505 2003-06-04  J. Brobecker  <brobecker@gnat.com>
3506
3507         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
3508         prepare_to_proceed procedure instead of the hppa-specific one.
3509         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
3510
3511 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3512
3513         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
3514         * config.in: Regenerated.
3515         * configure.in: Add test for syscall function and check for
3516         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
3517         * configure: Regenerated.
3518         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
3519         <sys/syscall.h>.
3520         (kill_lwp): New function that uses tkill syscall or
3521         uses kill, depending on whether threading model is nptl or not.
3522         All callers of kill() changed to use kill_lwp().
3523         (lin_lwp_wait): Make special check when WIFEXITED occurs to
3524         see if all threads have already exited in the nptl model.
3525         (stop_and_resume_callback): New callback function used by the
3526         lin_lwp_wait thread exit handling code.
3527         (stop_wait_callback): Check for threads already having exited and
3528         delete such threads fromt the lwp list when discovered.
3529         (stop_callback): Don't assert retcode of kill call.
3530
3531         Roland McGrath  <roland@redhat.com>
3532         * i386-linux-nat.c (ps_get_thread_area): New function needed by
3533         nptl libthread_db.
3534
3535 2003-06-03  Richard Henderson  <rth@redhat.com>
3536
3537         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
3538         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
3539         (alpha_sigtramp_frame_prev_register): Likewise.
3540         (alpha_heuristic_frame_prev_register): Likewise.
3541         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
3542
3543         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
3544         alpha-specific register id names.
3545         (alpha_mdebug_frame_unwind_cache): Likewise.
3546         (alpha_mdebug_frame_prev_register): Likewise.
3547
3548 2003-06-03  Richard Henderson  <rth@redhat.com>
3549
3550         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
3551         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
3552         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
3553         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
3554         unwind routines.
3555         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3556         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3557         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3558
3559         * alpha-linux-tdep.c: Remove unnecessary includes.
3560         * Makefile.in (alpha-linux-tdep.o): Update.
3561
3562 2003-06-03  Richard Henderson  <rth@redhat.com>
3563
3564         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
3565         (alphabsd_fill_fpreg): Likewise.
3566
3567 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3568
3569         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
3570         references to struct frame_info fields by calls to the equivalent
3571         accessors. Necessary now that frame_info is opaque.
3572
3573 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3574
3575         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
3576         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
3577         structure, field no longer exists.
3578
3579 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3580
3581         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3582         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
3583
3584 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3585
3586         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
3587         references to struct frame_info fields by calls to the equivalent
3588         accessors. Necessary now that frame_info is opaque.
3589
3590 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3591
3592         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
3593         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
3594         structure, field no longer exists.
3595
3596 2003-06-03  Theodore A. Roth  <troth@openavr.org>
3597
3598         * remote.c (init_remote_state): Compute sizeof_g_packet by
3599         accumulation of the size of all registers instead of blindly using
3600         DEPRECATED_REGISTER_BYTES.
3601
3602 2003-06-03  Michael Snyder  <msnyder@redhat.com>
3603
3604         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
3605         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
3606         for h8300sx.
3607
3608 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3609
3610         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
3611         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
3612
3613 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3614
3615         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
3616         (sparc_convert_to_raw): Delete function.
3617         (sparc_gdbarch_init): Do not set register_convert_to_raw or
3618         register_convert_to_virtual.
3619
3620 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
3621
3622         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
3623         layer if not dealing with a statically-linked threaded program.
3624
3625 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
3626
3627         * solib.c (solib_open): Update comment to reflect actual search order.
3628
3629 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3630
3631         * frame.c (get_frame_memory_signed): New function.
3632         (get_frame_memory, get_frame_memory_unsigned): New function.
3633         (get_frame_arch): New function.
3634         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
3635         (get_frame_memory, get_frame_unsigned_memory): Declare.
3636         * d10v-tdep.c (d10v_frame_unwind_cache): Use
3637         get_frame_memory_unsigned and get_frame_arch.
3638         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
3639
3640 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
3641
3642         * MAINTAINERS (write after approval): Add myself.
3643
3644 2003-06-03  Jim Blandy  <jimb@redhat.com>
3645
3646         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
3647         elements of gregset_t are 64 bits each, but access registers
3648         are still 32 bits, so they're packed two per gregset_t
3649         element.  Unpack/pack them properly.
3650
3651 2003-06-02  David Carlton  <carlton@bactrian.org>
3652
3653         * linespec.c (find_methods): Break out code into
3654         add_matching_methods and add_constructors.
3655         (add_matching_methods): New.
3656         (add_constructors): Ditto.
3657
3658 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3659
3660         * sparc-tdep.c (sparc_print_registers): Delete call to
3661         REGISTER_CONVERTIBLE.
3662         (sparc_gdbarch_init): Do not set register_convertible.
3663         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3664         * frv-tdep.c (frv_gdbarch_init): Ditto.
3665         * cris-tdep.c (cris_gdbarch_init): Ditto.
3666
3667 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
3668
3669         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
3670         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
3671         (syms_from_objfile): Ditto.
3672
3673 2003-06-03  Andreas Schwab  <schwab@suse.de>
3674
3675         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
3676         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
3677
3678 2003-06-02  Richard Henderson  <rth@redhat.com>
3679
3680         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
3681         a member of all_reggroup.
3682
3683 2003-06-02  Richard Henderson  <rth@redhat.com>
3684
3685         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
3686         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
3687         (alpha_lds, alpha_sts): New.
3688         (alpha_convert_register_p): Change from _register_convertible.
3689         (alpha_register_to_value): Change from _convert_to_virtual;
3690         restructure and fail for type sizes other than 4 or 8.
3691         (alpha_value_to_register): Similarly.
3692         (alpha_extract_return_value): Use alpha_sts.
3693         (alpha_store_return_value): Use alpha_lds.
3694         (alpha_gdbarch_init): Update hooks.
3695
3696 2003-06-02  Richard Henderson  <rth@redhat.com>
3697
3698         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
3699         regnum identifiers.
3700         (alpha_sigtramp_register_address): Likewise.
3701
3702 2003-06-02  Richard Henderson  <rth@redhat.com>
3703
3704         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
3705         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
3706         * alpha-tdep.h: Declare them.
3707
3708         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
3709         Remove zerobuf.  Don't error on UNIQUE.
3710         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
3711         (ALPHA_REGSET_UNIQUE): Provide default.
3712         (supply_gregset): Use alpha_supply_int_regs.
3713         (fill_gregset): Use alpha_fill_int_regs.
3714         (supply_fpregset): Use alpha_supply_fp_regs.
3715         (fill_fpregset): Use alpha_fill_fp_regs.
3716         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
3717         (alphabsd_supply_reg): Use alpha_supply_int_regs.
3718         (alphabsd_fill_reg): Use alpha_fill_int_regs.
3719         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
3720         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
3721         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
3722
3723 2003-06-02  Richard Henderson  <rth@redhat.com>
3724
3725         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
3726
3727         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
3728         (alpha_store_return_value): Likewise.
3729
3730 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3731
3732         * block.c (contained_in): Add 'const' to arguments.
3733         (block_function): Ditto.
3734         * block.h: Update declarations for block_function and
3735         contained_in.
3736
3737 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3738
3739         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
3740         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
3741         * p-valprint.c (pascal_val_print): Ditto.
3742         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
3743
3744 2003-06-02  Richard Henderson  <rth@redhat.com>
3745
3746         * alpha-tdep.c (alpha_push_dummy_call): Use
3747         builtin_type_ieee_double_little instead of builtin_type_double.
3748
3749         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
3750         sign-extension of 32-bit values.
3751         (alpha_store_return_value): Similarly.
3752
3753         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
3754         (alpha_extract_return_value): Likewise.
3755         (alpha_store_return_value): Likewise.
3756
3757         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
3758         (alpha_store_return_value): Error on IEEE Quad floats.
3759
3760         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
3761         (alpha_extract_struct_value_address): Likewise.
3762         (alpha_store_return_value): Likewise.
3763         (alpha_store_struct_return): Remove.
3764         (alpha_gdbarch_init): Update hook registration to match.
3765
3766         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
3767         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
3768         macros where appropriate.
3769         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
3770         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
3771
3772         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
3773         for SP, GP; void_func_ptr for PC; non-language-specific types
3774         for all others.
3775         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
3776
3777 2003-06-02  Richard Henderson  <rth@redhat.com>
3778
3779         * top.h (lim_at_start): Declare.
3780         * main.c (captured_main): Set it.
3781         * top.c (lim_at_start): Define.
3782         (command_loop): Use it instead of &environ.
3783         * event-top.c (command_handler): Likewise.
3784
3785 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
3786
3787         * mipsnbsd-tdep.c: Update copyright years.
3788         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
3789
3790 2003-06-01  Richard Henderson  <rth@redhat.com>
3791
3792         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
3793         (alpha-linux-tdep.o): Update dependencies.
3794         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
3795         * alpha-mdebug-tdep.c: Remove unneeded includes.
3796
3797 2003-06-01  Richard Henderson  <rth@redhat.com>
3798
3799         * alpha-tdep.c (alpha_register_reggroup_p): New.
3800         (alpha_gdbarch_init): Register it.
3801
3802 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3803
3804         * dwarfread.c: Eliminate "register"
3805         (decode_die_type): Eliminate assignment within "if".
3806         (struct_type, decode_array_element_type): Ditto.
3807         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
3808         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
3809         (decode_modified_type, completedieinfo): Ditto.
3810         * block.c: Eliminate "register".
3811         (blockvector_for_pc_sect): Eliminate assignment within "if".
3812         * cp-support.h (struct symbol): Opaque declaration.
3813         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
3814
3815 2003-06-01  Richard Henderson  <rth@redhat.com>
3816
3817         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
3818         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
3819
3820 2003-06-01  Adam Fedor  <fedor@gnu.org>
3821
3822         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
3823         * gdbarch.[ch]: Regenerate.
3824         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
3825         (hppa_gdbarch_init): Set it in the gdbarch vector.
3826         * i386-tdep.c (i386_fetch_pointer_argument): New
3827         (i386_gdbarch_init): Set it into gdbarch.
3828         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
3829         (rs6000_gdbarch_init): Set it in gdbarch.
3830         * sparc-tdep.c (sparc_fetch_pointer_argument): New
3831         (sparc_gdbarch_init): Set it in gdbarch.
3832
3833 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3834
3835         * defs.h (extract_address): Delete declaration.
3836         * findvar.c (extract_address): Delete function.
3837         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
3838         extract_address with the inline equivalent,
3839         extract_unsigned_integer.
3840         (xstormy16_extract_struct_value_address): Ditto.
3841         (xstormy16_pointer_to_address): Ditto.
3842         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
3843         * v850-tdep.c (v850_push_arguments): Ditto.
3844         (v850_extract_return_value): Ditto.
3845         (v850_extract_struct_value_address): Ditto.
3846         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
3847         (sparcnbsd_get_longjmp_target_64): Ditto.
3848         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
3849         (get_longjmp_target): Ditto.
3850         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
3851         (sh64_extract_struct_value_address): Ditto.
3852         (sh_push_arguments): Ditto.
3853         (sh64_push_arguments): Ditto.
3854         * remote-vxsparc.c (vx_read_register): Ditto.
3855         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
3856         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
3857         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
3858         * mipsv4-nat.c (get_longjmp_target): Ditto.
3859         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
3860         * mips-nat.c (get_longjmp_target): Ditto.
3861         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
3862         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
3863         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
3864         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
3865         * irix5-nat.c (get_longjmp_target): Ditto.
3866         * irix4-nat.c (get_longjmp_target): Ditto.
3867         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
3868         (ia64_push_arguments): Ditto.
3869         * hpux-thread.c (hpux_thread_store_registers): Ditto.
3870         * h8300-tdep.c (h8300_push_arguments): Ditto.
3871         (h8300_store_return_value): Ditto.
3872         (h8300_extract_struct_value_address): Ditto.
3873         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
3874         (frv_push_arguments): Ditto.
3875         * avr-tdep.c (avr_pointer_to_address): Ditto.
3876         (avr_push_arguments): Ditto.
3877         * arm-tdep.c (arm_push_dummy_call): Ditto.
3878         (arm_get_longjmp_target): Ditto.
3879         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
3880         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
3881         (alpha_get_longjmp_target): Ditto.
3882
3883         * solib-irix.c (extract_mips_address): Inline extract_address,
3884         replacing it with extract_signed_integer.
3885         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3886         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
3887         (first_link_map_member, open_symbol_file_object): Ditto.
3888         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
3889         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3890         (LM_NEXT, LM_NAME): Ditto.
3891
3892 2003-06-01  Richard Henderson  <rth@redhat.com>
3893
3894         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
3895         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
3896         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
3897         (alpha_cannot_store_register): Likewise.
3898         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
3899         * alpha-nat.c (supply_gregset): Likewise.
3900         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
3901
3902 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3903
3904         * infcall.c (call_function_by_hand): Update comment on
3905         DEPRECATED_DUMMY_WRITE_SP.
3906
3907         * mips-tdep.c (mips_gdbarch_init): Do not set
3908         deprecated_dummy_write_sp.
3909         (mips_eabi_push_dummy_call): Set the SP register.
3910         (mips_o64_push_dummy_call): Set the SP register.
3911         (mips_o32_push_dummy_call): Set the SP register.
3912         (mips_n32n64_push_dummy_call): Set the SP register.
3913
3914 2003-06-01  Richard Henderson  <rth@redhat.com>
3915
3916         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
3917         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
3918         (supply_gregset): Likewise.
3919         * alpha-tdep.c (alpha_store_return_value): Likewise.
3920         (alpha_get_longjmp_target): Likewise.
3921         (alpha_register_name): Constify array.
3922         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
3923         deprecated_register_size, deprecated_register_bytes,
3924         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
3925         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
3926         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
3927
3928 2003-06-01  Richard Henderson  <rth@redhat.com>
3929
3930         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
3931         from arg_reg_buffer to regcache to avoid double conversion.
3932
3933 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
3934
3935         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
3936         SP_REGNUM.
3937         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
3938         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
3939
3940 2003-06-01  Richard Henderson  <rth@redhat.com>
3941
3942         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
3943         (decode_frame_entry): Set it.  Skip FDE augmentation.
3944
3945 2003-06-01  Richard Henderson  <rth@redhat.com>
3946
3947         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
3948         not overlapping PC_REGNUM.
3949
3950 2003-06-01  Richard Henderson  <rth@redhat.com>
3951
3952         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
3953         alpha_push_arguments.  Don't dump argument register data to
3954         the target stack.  Fix float and 128-bit long double semantics.
3955         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
3956         (alpha_fix_call_dummy): Remove.
3957         (alpha_call_dummy_words): Remove.
3958         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
3959
3960 2003-06-01  Richard Henderson  <rth@redhat.com>
3961
3962         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
3963
3964 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3965
3966         * mips-tdep.c (is_mips16_addr): New function.
3967         (make_mips16_addr, unmake_mips16_addr): New functions.
3968         (pc_is_mips16, mips_fetch_instruction): Use.
3969         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
3970         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
3971         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
3972         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
3973         TARGET_MIPS.
3974         * config/mips/tm-mips.h: Update copyright.
3975         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
3976         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
3977         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
3978         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
3979         (TM_PRINT_INSN_MACH): Delete.
3980         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
3981
3982         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
3983         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
3984         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
3985         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
3986         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
3987         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
3988         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
3989         mips*-*-riscos* and mips*-*-sysv* onto mips.
3990         * config/mips/mips64.mt: New file.
3991         * config/mips/mips.mt: New file.
3992         * config/mips/littlemips.mt: Delete file.
3993         * config/mips/decstation.mt: Delete file.
3994         * config/mips/vr4300el.mt: Delete file.
3995         * config/mips/vr5000el.mt: Delete file.
3996         * config/mips/vr5000.mt: Delete file.
3997         * config/mips/vr4100.mt: Delete file.
3998         * config/mips/vr4xxxel.mt: Delete file.
3999         * config/mips/vr4300.mt: Delete file.
4000         * config/mips/vr4xxx.mt: Delete file.
4001         * config/mips/bigmips.mt: Delete file.
4002         * config/mips/bigmips64.mt: Delete file.
4003         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
4004         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
4005         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
4006         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
4007         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
4008         "tm-bigmips.h".
4009         * config/mips/tm-irix3.h: Ditto.
4010         * config/mips/tm-mipsv4.h: Ditto.
4011         * config/mips/tm-embed.h: Ditto.
4012         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
4013         "tm-bigmips64.h".
4014         * config/mips/tm-vr5000el.h: Delete file.
4015         * config/mips/tm-tx39l.h: Delete file.
4016         * config/mips/tm-vr4300el.h: Delete file.
4017         * config/mips/tm-vr4xxxel.h: Delete file.
4018         * config/mips/tm-vr4300.h: Delete file.
4019         * config/mips/tm-vr4100.h: Delete file.
4020         * config/mips/tm-vr4xxx.h: Delete file.
4021         * config/mips/tm-vr5000.h: Delete file.
4022         * config/mips/tm-embedl64.h: Delete file.
4023         * config/mips/tm-embedl.h: Delete file.
4024         * config/mips/tm-embed64.h: Delete file.
4025         * config/mips/tm-bigmips64.h: Delete file.
4026         * config/mips/tm-bigmips.h: Delete file.
4027
4028 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4029
4030         Fix gdb/1216.
4031         * shnbsd-nat.c: Include "sh-tdep.h".
4032
4033         From Richard Henderson  <rth@redhat.com>:
4034         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
4035
4036 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4037
4038         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
4039         forward declaration.
4040         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4041         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4042         (mips_find_saved_regs): Use set_reg_offset.
4043         (mips_frame_init_saved_regs): Delete function.
4044         (mips_pop_frame): Call mips_find_saved_regs instead of
4045         DEPRECATED_FRAME_INIT_SAVED_REGS.
4046
4047 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4048
4049         * mips-tdep.c (mips_gdbarch_init): Do not set
4050         deprecated_max_register_raw_size, register_virtual_size, and
4051         deprecated_max_register_virtual_size.
4052
4053 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4054
4055         * i386-tdep.c: Include "dwarf2-frame.h".
4056         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
4057         * Makefile.in (i386-tdep.o): Update dependencies.
4058
4059         * dwarf2-frame.c, dwarf2-frame.h: New files.
4060         * Makefile.in (SFILES): Add dwarf2-frame.c.
4061         (dwarf2_frame_h): Define.
4062         (COMMON_OBS): Add dwarf2-frame.o.
4063         (dwarf2-frame.o): Add dependencies.
4064
4065 2003-05-31  Andreas Jaeger  <aj@suse.de>
4066
4067         * x86-64-linux-nat.c: Fix comment.
4068
4069 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4070
4071         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
4072         function signature.
4073
4074         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
4075         have a sigcontext_addr handler.
4076         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
4077         sigcontext_addr handler.
4078
4079 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4080
4081         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
4082         (print_fp_register_row): Replace do_fp_register_row.
4083         (mips_print_fp_register): Add "file" and "frame" parameters.
4084         (mips_print_register): Add "file" and "frame" parameters.
4085         (mips_print_registers_info): Replace mips_do_registers_info.
4086         (mips_gdbarch_init): Set print_registers_info instead of
4087         deprecated_do_registers_info.
4088         (mips_read_fp_register_single): Add "frame" parameter.
4089         (mips_read_fp_register_double): Add "frame" parameter.
4090
4091 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4092
4093         * i386-tdep.c (i386_register_name): Check for MMX registers first.
4094         Fixes a bug where GDB would print the wrong register names for
4095         targets without SSE.
4096
4097         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
4098         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4099         registers.
4100
4101         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
4102         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
4103         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4104         TDEP->sc_sp_offset.
4105
4106         From Michal Ludvig  <mludvig@suse.cz>:
4107         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
4108         and `sc_num_regs'.
4109         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4110         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4111         I386_ST0_REGNUM): Move here from...
4112         * i386-tdep.c: ... here.
4113         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
4114         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4115         registers if possible.
4116         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
4117         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
4118         Remove variables.
4119         (i386bsd_sc_reg_offset): New variable.
4120         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
4121         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4122         TDEP->sc_sp_offset.
4123         (i386fbsd_sc_reg_offset): New variable.
4124         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
4125         TDEP->sc_num_regs.
4126         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
4127         variables.
4128         (i386fbsd4_sc_reg_offset): New variable.
4129         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
4130         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4131         TDEP->sc_sp_offset.
4132         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
4133         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
4134         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
4135         Remove variables.
4136         (i386nbsd_sc_reg_offset): New variable.
4137         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
4138         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4139         TDEP->sc_sp_offset.
4140         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
4141         Remove variables.
4142         (i386obsd_sc_reg_offset): New variable.
4143         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
4144         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4145         TDEP->sc_sp_offset.
4146         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
4147         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
4148         for frame pointer offset in `struct sigcontext'.
4149
4150 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4151
4152         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
4153         architecture methods call_dummy_words, sizeof_call_dummy_words,
4154         push_return_address, store_struct_return, and fix_call_dummy.  Set
4155         push_dummy_call instead of deprecated_push_arguments.
4156         (mips_store_struct_return): Delete function.
4157         (mips_fix_call_dummy): Delete function.
4158         (mips_push_return_address): Delete function.
4159         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
4160         RA_REGNUM and T9_REGNUM.
4161         (mips_n32n64_push_dummy_call): Ditto for
4162         mips_n32n64_push_arguments.
4163         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
4164         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
4165
4166 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4167
4168         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
4169         "dummy_addr" to "bp_addr".
4170         * infcall.c (call_function_by_hand): Pass "funaddr" to
4171         gdbarch_push_dummy_call.
4172         * gdbarch.h, gdbarch.c: Re-generate.
4173         * i386-tdep.c (i386_push_dummy_call): Update.
4174         * arm-tdep.c (arm_push_dummy_call): Update.
4175         * d10v-tdep.c (d10v_push_dummy_call): Update.
4176
4177 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4178
4179         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
4180         variable declarations.
4181         (x86_64_register_number, x86_64_register_name): Remove prototypes.
4182         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
4183         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
4184         x86_64_init_frame_pc, x86_64_init_frame_pc,
4185         x86_64_function_has_prologue): Remove prototypes.
4186         (X86_64_NUM_GREGS): New define.
4187         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
4188         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
4189         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
4190         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
4191         XMM1_REGNUM): Remove defines.
4192         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
4193         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
4194         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
4195         X86_64_XMM1_REGNUM): New defines.
4196         (struct x86_64_register_info): Renamed from `struct
4197         register_info'.  Remove `size' member.
4198         (x86_64_register_info_table): Remove variable.
4199         (x86_64_register_info): New variable.
4200         (X86_64_NUM_REGS): New define.
4201         (X86_64_NUM_GREGS): Remove define.
4202         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
4203         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
4204         Remove variables.
4205         (x86_54_dwarf2_reg_to_regnum): Remove function.
4206         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
4207         (x86_64_dwarf_reg_to_regnum): New function.
4208         (x86_64_register_name): Rewrite.
4209         (x86_64_register_raw_size): Remove function.
4210         (x86_64_register_byte_table): Remove variable.
4211         (x86_64_register_byte): Remove function.
4212         (x86_64_register_virtual_type): Remove function.
4213         (x86_64_register_type): New function.
4214         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
4215         x86_64_register_convert_to_raw): Remove functions.
4216         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
4217         (x86_64_use_struct_convention): Make static.  Adjust for renamed
4218         defines.
4219         (x86_64_frame_init_saved_regs): Remove function.
4220         (x86_64_push_arguments): Make static.  Change to accept a regcache
4221         as argument.
4222         (x86_64_store_return_value, x86_64_extract_return_value): Make
4223         static.  Rewrite based on i386 counterparts.
4224         (x86_64_push_dummy_call): New function.
4225         (X86_64_NUM_SAVED_REGS): New define.
4226         (x86_64_register_number): Remove function.
4227         (x86_64_store_struct_return): Remove function.
4228         (x86_64_frameless_function_invocation,
4229         x86_64_function_has_prologue): Remove functions.
4230         (PROLOG_BUFSIZE): Remove define.
4231         (struct x86_64_frame_cache): New structure.
4232         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
4233         x86_64_frame_cache, x86_64_frame_this_id,
4234         x86_64_frame_prev_register, x86_64_frame_p,
4235         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
4236         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
4237         functions.
4238         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
4239         variables.
4240         (x86_64_skip_prologue): Rewrite in terms of
4241         x86_64_analyze_prologue.
4242         (x86_64_frame_base_address): New function.
4243         (x86_64_frame_base): New variable.
4244         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
4245         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
4246         set deprecated_fp_regnum, deprecated_register_size,
4247         deprecated_register_bytes, register_raw_size, register_byte,
4248         register_virtual_type, register_convertiable,
4249         register_convert_to_virtual, convert_to_raw,
4250         deprecated_get_saved_register, deprecated_target_read_fp,
4251         deprecated_push_arguments, deprecated_push_return_address,
4252         deprecated_pop_frame, deprecated_store_struct_return,
4253         deprecated_frame_init_saved_regs, deprecated_frame_chain,
4254         frameless_function_invocation, deprecated_frame_saved_pc,
4255         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
4256         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
4257         deprecated_init_frame_pc and virtual_frame_pointer.  Call
4258         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
4259         and x86_64_frame_p.  Call frame_base_set_default to register
4260         x86_64_frame_base.
4261         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
4262         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
4263         (_initialize_x86_64_tdep): Remove function.
4264         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
4265         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
4266         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
4267         define.
4268         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
4269         (x86_64_linux_sigcontext_addr): Rewrite.
4270         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
4271         x86_64_linux_frame_saved_pc): Remove functions.
4272         (x86_64_linux_pc_in_sigtramp): Renamed from
4273         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
4274         trampoline.
4275         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
4276         Remove_functions.
4277         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
4278         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4279         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
4280         (x86_64_regmap): Rename to regmap.
4281         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
4282         x86_64_num_gregs.
4283         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
4284         x86_64_regmap.
4285         (x86_64_fxsave_offset): Remove function.
4286         (supply_fpregset): Simply call x86_64_supply_fxsave.
4287         (fill_fpregset): Simply call x86_64_fill_fxsave.
4288         (fetch_inferior_registers, store_inferior_registers): Avoid
4289         asignment in if-statement.
4290         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
4291         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
4292         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
4293         (fetch_core_registers): Remove function.
4294         (linux_elf_core_fns): Remove.
4295         (offsetoff): Don't define.
4296         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
4297         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4298         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
4299         add core-regset.o.
4300         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
4301         protection against multiple includes instead of NM_X86_64_h.  Add
4302         various comments.  Include "config/nm-linux.h".  Don't include
4303         <signal.h>.
4304         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
4305         GET_THREAD_SIGNALS): Remove defines.
4306         (x86_64_register_u_addr, kernel_u_size,
4307         lin_thread_get_thread_signals): Remove prototypes.
4308         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
4309         [HAVE_LINK_H]: Don't include "solib.h".
4310         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
4311         * config/i386/tm-x86-64linux.h: Fix comments.
4312         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
4313         x86-64-tdep.o): Update dependencies.
4314
4315 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4316
4317         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
4318         Change parameter type to a "struct regcache *".
4319
4320         * gdbarch.sh: Regardless of the multi-arch level, always define
4321         the macro when not already defined.
4322         * gdbarch.h, gdbarch.c: Re-generate.
4323
4324 2003-05-30  Richard Henderson  <rth@redhat.com>
4325
4326         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
4327         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
4328         (alpha_mdebug_frame_this_id): Likewise.
4329         (alpha_mdebug_frame_prev_register): Likewise.
4330         (alpha_mdebug_frame_base_address): Likewise.
4331         (alpha_mdebug_frame_locals_address): Likewise.
4332         (alpha_mdebug_frame_args_address): Likewise.
4333         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
4334         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
4335         (alpha_heuristic_frame_unwind_cache): Make static; add missing
4336         loop increment.
4337         (alpha_heuristic_frame_this_id): Make static.
4338         (alpha_heuristic_frame_prev_register): Likewise.
4339         (alpha_heuristic_frame_base_address): Likewise.
4340         * alpha-tdep.h: Update.
4341
4342 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
4343
4344         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
4345         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
4346         defenitions.
4347         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
4348         * i386-tdep.c: Mark functions that are 64-bit safe as such.
4349         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4350         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4351         I386_ST0_REGNUM): New defines.
4352         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
4353         codestream_get): Remove define.
4354         (codestream_next_addr, condestream_addr, condestream_buf,
4355         codestream_off, codestream_cnt): Remove variables.
4356         (codestream_fill, codestream_seek, codestream_read): Remove
4357         functions.
4358         (i386_follow_jump): Rewrite to avoid usage of removed codestream
4359         functionality.
4360         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
4361         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
4362         i386_frame_saved_pc, i386_saved_pc_after_call,
4363         i386_frame_num_args, i386_frame_init_saved_regs,
4364         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
4365         i386_push_arguments): Remove functions.
4366         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
4367         functionality.  Use i386_analyze_prologue instead of
4368         i386_get_frame_setup.
4369         (I386_NUM_SAVED_REGS): New define.
4370         (struct i386_frame_cache): New structure.
4371         (i386_alloc_frame_cache, i386_analyze_struct_return,
4372         i386_skip_probe, i386_analyze_frame_setup,
4373         i386_analyze_register_saves, i386_analyze_prologue,
4374         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
4375         i386_frame_prev_register, i386_sigtramp_frame_cache,
4376         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
4377         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
4378         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
4379         New functions.
4380         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
4381         New variables.
4382         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
4383         I386_EAX_REGNUM and I386_EDX_REGNUM.
4384         (i386_extract_return_value, i386_store_return_value): Use
4385         I386_ST0_REGNUM where appropriate.
4386         (i386_extract_struct_value_address): Rewrite to use extract_address.
4387         (i386_svr4_pc_in_sigtramp): Add comment.
4388         (i386_svr4_sigcontext_addr): Rewrite.
4389         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
4390         TDEP->sc_sp_offset.
4391         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
4392         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
4393         of new defines.  Set push_dummy_call, don't set
4394         deprecated_push_arguments, deprecated_push_return_address,
4395         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
4396         deprecated_frame_chain, deprecated_frame_saved_pc,
4397         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
4398         save_dummy_frame_tos, unwind_pc.  Call
4399         frame_unwind_append_predicate and frame_base_set_default.  Don't
4400         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
4401         Don't set frameless_function_invocation.  Don't set
4402         deprecated_register_bytes, deprecated_register_size,
4403         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
4404         * i386-linux-tdep.c: Fix formatting in some comments.
4405         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4406         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4407         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
4408         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4409         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
4410         redundant parentheses.
4411         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
4412         (i386_linux_sigcontext_addr): Use it.  Rewrite.
4413         (find_minsym_and_objfile): Change name of second argument.
4414         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
4415         changed.  Use frame_pc_unwind instead of
4416         DEPRECATED_SAVED_PC_AFTER_CALL.
4417         (i386_linux_init_abi): Don't set deprecated_register_bytes.
4418         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
4419         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
4420         unwinder.
4421         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
4422         "dummy-frame.h".
4423         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
4424         (_initialize_i386_cygwin_tdep): New prototype.
4425         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
4426         deprecated_frame_chain_valid.
4427         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
4428         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4429         Rely on the SVR4 defaults.
4430         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
4431         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
4432
4433 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4434
4435         * infcall.c (call_function_by_hand): Always call
4436         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
4437
4438 2003-05-30  Richard Henderson  <rth@redhat.com>
4439
4440         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
4441         increment.
4442
4443 2003-05-29  Jim Blandy  <jimb@redhat.com>
4444
4445         Use gdbarch methods for solib stuff on PowerPC Linux.
4446         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
4447         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
4448         show through.
4449         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
4450         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
4451         giving the same effect as the #definitions above.
4452
4453 2003-05-29  Adam Fedor  <fedor@gnu.org>
4454
4455         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
4456         (find_implementation_from_class): Replace it with the standard
4457         case i.e. do nothing.
4458
4459 2003-05-29  Richard Henderson  <rth@redhat.com>
4460
4461         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
4462         (alpha_linux_sigtramp_offset): Use it.  Make static.
4463         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
4464         update for new frame model.
4465         * alpha-mdebug-tdep.c: New file.
4466         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
4467         (alpha_osf1_init_abi): Install it.
4468         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
4469         (linked_proc_desc_table): Remove.
4470         (alpha_frame_past_sigtramp_frame): Remove.
4471         (alpha_dynamic_sigtramp_offset): Remove.
4472         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
4473         (alpha_proc_desc_is_dyn_sigtramp): Remove.
4474         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
4475         (push_sigtramp_desc): Remove.
4476         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
4477         (alpha_cannot_store_register): Likewise.
4478         (alpha_sigcontext_addr): Remove.
4479         (alpha_find_saved_regs): Remove.
4480         (alpha_frame_init_saved_regs): Remove.
4481         (alpha_init_frame_pc_first): Remove.
4482         (read_next_frame_reg): Remove.
4483         (alpha_frame_saved_pc): Remove.
4484         (alpha_saved_pc_after_call): Remove.
4485         (temp_proc_desc, temp_saved_regs): Remove.
4486         (alpha_about_to_return): Remove.
4487         (cached_proc_desc): Remove.
4488         (alpha_frame_chain): Remove.
4489         (alpha_print_extra_frame_info): Remove.
4490         (alpha_init_extra_frame_info): Remove.
4491         (alpha_frame_locals_address): Remove.
4492         (alpha_frame_args_address): Remove.
4493         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
4494         (alpha_push_dummy_frame): Remove.
4495         (alpha_pop_frame): Remove.
4496         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
4497         (alpha_read_insn): New.
4498         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
4499         for different insn encodings.
4500         (alpha_in_lenient_prologue): Remove.
4501         (struct alpha_sigtramp_unwind_cache): New.
4502         (alpha_sigtramp_frame_unwind_cache): New.
4503         (alpha_sigtramp_register_address): New.
4504         (alpha_sigtramp_frame_this_id): New.
4505         (alpha_sigtramp_frame_prev_register): New.
4506         (alpha_sigtramp_frame_unwind): New.
4507         (alpha_sigtramp_frame_p): New.
4508         (struct alpha_heuristic_unwind_cache): New.
4509         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
4510         don't count nop insns that occur between functions.
4511         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
4512         heuristic_proc_desc, but without the mdebug wrapping.
4513         (alpha_heuristic_frame_this_id): New.
4514         (alpha_heuristic_frame_prev_register): New.
4515         (alpha_heuristic_frame_unwind): New.
4516         (alpha_heuristic_frame_p): New.
4517         (alpha_heuristic_frame_base_address): New.
4518         (alpha_heuristic_frame_base): New.
4519         (alpha_unwind_dummy_id): New.
4520         (alpha_unwind_pc): New.
4521         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
4522         frame related deprecated initializations; install replacements.
4523         (alpha_dump_tdep): Remove.
4524         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
4525         (alpha_read_insn, alpha_after_prologue,
4526         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
4527         alpha_heuristic_frame_prev_register,
4528         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
4529         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4530         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
4531         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
4532
4533 2003-05-29  Andrew Cagney  <cagney@redhat.com>
4534
4535         * gdb_assert.h (gdb_assert_fail): Provide different definitions
4536         dependant on the availability of ASSERT_FUNCTION.
4537         (ASSERT_FUNCTION): Do not define when there is no function name.
4538
4539 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
4540
4541         From Jimi X <jimix@watson.ibm.com>:
4542         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
4543
4544 2003-05-28  Jim Blandy  <jimb@redhat.com>
4545
4546         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
4547         argument to ptrace to int; the system headers should give it the
4548         right type, and pointers don't fit in ints on powerpc64-*-*.
4549
4550 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
4551
4552         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
4553         DW_TAG_catch_block.
4554
4555 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4556
4557         * stabsread.c (dbx_lookup_type): Make static.
4558         (read_type): Ditto.
4559         (add_undefined_type): Ditto.
4560         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
4561         not export.
4562
4563 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4564
4565         * hpread.c (hpread_has_name): Make static.
4566         (hpread_psymtab_to_symtab): Ditto.
4567         (file_exists): Ditto.
4568         (hpread_call_pxdb): Ditto.
4569         (hpread_pxdb_needed): Ditto.
4570         (hpread_quick_traverse): Ditto.
4571         (hpread_get_header): Ditto.
4572         (hpread_get_lntt): Ditto.
4573         (hpread_get_slt): Ditto.
4574         (class_of): Ditto.
4575
4576 2003-05-25  Andreas Schwab  <schwab@suse.de>
4577
4578         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
4579         stack_align and deprecated_extra_stack_alignment_needed.
4580         (m68k_stack_align): Delete.
4581
4582         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
4583         (m68k_register_virtual_size): Likewise.
4584         (altos_skip_prologue): Remove obsolete function.
4585         (isi_frame_num_args): Likewise.
4586         (news_frame_num_args): Likewise.
4587         (m68k_fix_call_dummy): Make static.
4588         (m68k_push_dummy_frame): Likewise.
4589         (m68k_pop_frame): Likewise.
4590         (m68k_skip_prologue): Likewise.
4591         (m68k_frame_init_saved_regs): Likewise.
4592         (m68k_saved_pc_after_call): Likewise.
4593         (m68k_get_longjmp_target): Make multi-arch.
4594         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
4595         structure.  Register m68k_get_longjmp_target if enabled.
4596         * m68k-tdep.h (struct gdbarch_tdep): Define.
4597         * config/m68k/tm-m68k.h: Don't include "regcache.h".
4598
4599         * Makefile.in (config.status): Also depend on configure.tgt
4600         and configure.host.
4601         (m68klinux-tdep.o): Update dependencies.
4602         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
4603         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
4604         (M68K_LINUX_JB_PC): Define.
4605         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
4606         and take additional parameter.
4607         (m68k_linux_sigtramp_saved_pc): Update.
4608         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
4609         m68k_linux_pc_in_sigtramp, in_plt_section,
4610         find_solib_trampoline_target.
4611         * config/m68k/tm-linux.h: Don't include any tm headers.
4612         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
4613         (JB_ELEMENT_SIZE): Likewise.
4614         (JB_PC): Likewise.
4615         (GET_LONGJMP_TARGET): Likewise.
4616         (IN_SIGTRAMP): Likewise.
4617         (SVR4_SHARED_LIBS): Define this and include "solib.h".
4618
4619 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4620
4621         * sparc-tdep.c (sparc32_do_push_arguments): New function.
4622         (sparc32_push_arguments): Re-implement by calling
4623         sparc32_do_push_arguments.
4624
4625 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4626
4627         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
4628         SPARC_O1_REGNUM): New defines.
4629         (sparc32_extract_return_value): Rewrite to operate on a regcache.
4630         (sparc32_store_return_value): New function.
4631         (sparc_extract_struct_value_address): Rewrite to operate on a
4632         regcache.
4633         (sparc_gdbarch_init): Don't set
4634         deprecated_extract_struct_value_address.  Set
4635         extract_struct_value_address instead. Don't set
4636         deprecated_extract_return_value and deprecated_store_return_value
4637         for 32-bit targets.  Set extract_return_value and
4638         store_return_value instead.
4639         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
4640         DEPRECTAED_EXTRACT_RETURN_VALUE,
4641         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
4642         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
4643         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
4644         (sparc_store_return_value): Remove prototype.
4645         (sparc32_store_return_value): New prototype.
4646         (sparc32_extract_return_value, sparc_extract_struct_value_address):
4647         Adjust prototypes.
4648
4649 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
4650
4651         * sparcnbsd-tdep.c: Include "gdb_string.h".
4652
4653 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4654
4655         * p-valprint.c (pascal_val_print): Replace extract_address with
4656         the inline equivalent extract_unsigned_integer.
4657         * jv-valprint.c (java_value_print): Ditto.
4658         * ada-valprint.c (ada_val_print_1): Ditto.
4659         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
4660
4661 2003-05-23  Theodore A. Roth  <troth@openavr.org>
4662
4663         * blockframe.c (frameless_look_for_prologue): Remove unused
4664         after_prologue variable.
4665
4666 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
4667
4668         * blockframe.c (get_pc_function_start): Rewrite to avoid
4669         asignments in if-statements.
4670
4671 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
4672
4673         Committed by Elena Zannoni  <ezannoni@redhat.com>.
4674         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
4675         files, don't relocate absolute symbols (and do use mst_abs).
4676
4677 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4678
4679         * objc-lang.c: Include "gdb_assert.h".
4680         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
4681         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
4682         (gdb_check, gdb_check_fatal): Delete functions.
4683         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
4684         gdb_assert.
4685         (parse_selector, parse_method, find_methods, find_imps): Ditto.
4686         * Makefile.in (objc-lang.o): Update dependencies.
4687
4688 2003-05-22  Ian Lance Taylor  <ian@airs.com>
4689
4690         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
4691         with fprintf_filtered, not fprintf_unfiltered.
4692
4693 2003-05-22  Andrew Cagney  <cagney@redhat.com>
4694
4695         * stack.c (frame_info): Inline extract_address, replacing it with
4696         extract_unsigned_integer.
4697         * findvar.c (unsigned_pointer_to_address): Ditto.
4698         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
4699         * dwarf2expr.c (dwarf2_read_address): Ditto.
4700         * frame.c (frame_pc_unwind): Update comment.
4701         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
4702
4703 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
4704
4705         * infptrace.c (detach): Call print_sys_errmsg rather than
4706         perror_with_name to issue warning message when errno is non-zero
4707         after calling ptrace detach.
4708
4709 2003-05-21  J. Brobecker  <brobecker@gnat.com>
4710
4711         * config/pa/tm-hppa.h: Delete some unused macros. Move some
4712         macro definitions from here...
4713         * hppa-tdep.c: ...to there.
4714
4715 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
4716
4717         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
4718         register_ptrace_addr().  Fix all callers.
4719
4720 2003-05-21  Andreas Schwab  <schwab@suse.de>
4721
4722         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4723         dependencies.
4724         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
4725         end.
4726         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
4727         (_initialize_m68k_linux_tdep): New function.
4728         (m68k_linux_frame_saved_pc): Make static.
4729         (m68k_linux_extract_return_value): Likewise.
4730         (m68k_linux_store_return_value): Likewise.
4731         (m68k_linux_extract_struct_value_address): Likewise.
4732         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
4733         Remove.
4734         (DEPRECATED_STORE_RETURN_VALUE): Remove.
4735         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4736         (DEPRECATED_FRAME_SAVED_PC): Remove.
4737
4738 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
4739
4740         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
4741         regset numbering rather than our own.
4742
4743 2003-05-19  David Carlton  <carlton@bactrian.org>
4744
4745         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
4746
4747 2003-05-19  David Carlton  <carlton@bactrian.org>
4748
4749         Partial fix for PR c++/827.
4750         * cp-support.h: Include symtab.h.
4751         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
4752         * cp-namespace.c: Update contributors.
4753         (cp_lookup_symbol_nonlocal): New.
4754         (lookup_namespace_scope, cp_lookup_symbol_namespace)
4755         (lookup_symbol_file): Ditto.
4756         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
4757         * block.h: Declare block_scope, block_using, block_global_block.
4758         * block.c (block_scope): New.
4759         (block_using, block_global_block): Ditto.
4760         * Makefile.in (cp_support_h): Depend on symtab_h.
4761         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
4762
4763 2003-05-19  David Carlton  <carlton@bactrian.org>
4764
4765         * language.h (struct language_defn): Add 'la_value_of_this'
4766         and 'la_lookup_symbol_nonlocal' members.
4767         * symtab.h: Declare basic_lookup_symbol_nonlocal,
4768         lookup_symbol_static, lookup_symbol_global,
4769         lookup_symbol_aux_block.
4770         * symtab.c (lookup_symbol_aux): Call language hooks to determine
4771         if we should search fields of this and how to do static/global
4772         lookup.
4773         (lookup_symbol_aux_block): Make extern.
4774         (basic_lookup_symbol_nonlocal): New.
4775         (lookup_symbol_static, lookup_symbol_global): Ditto.
4776         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
4777         'la_lookup_symbol_nonlocal' members.
4778         * c-lang.c (c_language_defn, cplus_language_defn)
4779         (asm_language_defn, minimal_language_defn): Ditto.
4780         * jv-lang.c (java_language_defn): Ditto.
4781         * language.c (unknown_language_defn, auto_language_defn)
4782         (local_language_defn): Ditto.
4783         * m2-lang.c (m2_language_defn): Ditto.
4784         * objc-lang.c (objc_language_defn): Ditto.
4785         * scm-lang.c (scm_language_defn): Ditto.
4786         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
4787         * p-lang.c (pascal_language_defn): Ditto for both.
4788         * Makefile.in (f-lang.o): Depend on value_h.
4789         (p-lang.o): Ditto.
4790
4791 2003-05-19  David Carlton  <carlton@bactrian.org>
4792
4793         * block.h: Declare block_static_block.
4794         * block.c (block_static_block): New.
4795         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
4796         lookup_symbol_aux_local, calling block_static_block instead.
4797         (lookup_symbol_aux_local): Delete 'static_block' argument.
4798
4799 2003-05-19  David Carlton  <carlton@bactrian.org>
4800
4801         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
4802
4803 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
4804
4805         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
4806         register numbers mapping.
4807
4808 2003-05-18  Adam Fedor  <fedor@gnu.org>
4809
4810         * symtab.c (completion_list_objc_symbol): New function.
4811         (make_symbol_completion_list): Use it to add ObjC symbols
4812         when looking though the list.
4813         (language_search_unquoted_string): New function.
4814         (make_file_symbol_completion_list): Use it.
4815
4816 2003-05-18  Andreas Schwab  <schwab@suse.de>
4817
4818         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
4819         dependencies.
4820         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
4821         as m68k_linux_extract_return_value.
4822         (DEPRECATED_STORE_RETURN_VALUE): Define as
4823         m68k_linux_store_return_value.
4824         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4825         m68k_linux_extract_struct_value_address.
4826         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
4827         get_next_frame, get_frame_base, get_frame_pc.
4828         (m68k_linux_frame_saved_pc): Use get_frame_base.
4829         (m68k_linux_extract_return_value): New function.
4830         (m68k_linux_store_return_value): New function.
4831         (m68k_linux_extract_struct_value_address): New function.
4832         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
4833
4834         * c-exp.y (typebase): Remove duplicate occurence of
4835         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
4836         of lookup_signed_typename.
4837
4838 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
4839
4840         * dwarf2loc.c (find_location_expression): Change type of second
4841         argument to `size_t *'.
4842         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
4843         for size variable.
4844
4845 2003-05-18  David Carlton  <carlton@bactrian.org>
4846
4847         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
4848         'linkage_name'.  Add comment.
4849         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
4850         'linkage_name'.
4851         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4852         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
4853         (lookup_block_symbol): Ditto.
4854
4855 2003-05-16  Andrew Cagney  <cagney@redhat.com>
4856
4857         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
4858         * gdbarch.h, gdbarch.c: Re-generate.
4859         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
4860         * TODO (REGISTER_BYTES): Delete reference.
4861         * alpha-tdep.c (alpha_gdbarch_init): Update.
4862         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4863         * x86-64-tdep.c (x86_64_init_abi): Update.
4864         * vax-tdep.c (vax_gdbarch_init): Update.
4865         * v850-tdep.c (v850_gdbarch_init): Update.
4866         * sparc-tdep.c (sparc_gdbarch_init): Update.
4867         * sh-tdep.c (sh_gdbarch_init): Update.
4868         * s390-tdep.c (s390_gdbarch_init): Update.
4869         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4870         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
4871         (ns32k_gdbarch_init_32382): Update.
4872         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4873         * mcore-tdep.c (mcore_gdbarch_init): Update.
4874         * m68k-tdep.c (m68k_gdbarch_init): Update.
4875         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4876         * ia64-tdep.c (ia64_gdbarch_init): Update.
4877         * i386-tdep.c (i386_gdbarch_init): Update.
4878         * i386-linux-tdep.c (i386_linux_init_abi): Update.
4879         * hppa-tdep.c (hppa_gdbarch_init): Update.
4880         * h8300-tdep.c (h8300_gdbarch_init): Update.
4881         * frv-tdep.c (frv_gdbarch_init): Update.
4882         * cris-tdep.c (cris_gdbarch_init): Update.
4883         * avr-tdep.c (avr_gdbarch_init): Update.
4884         * arm-tdep.c (arm_gdbarch_init): Update.
4885         * sparc-tdep.c (sparc_pop_frame): Update.
4886         * rs6000-tdep.c (rs6000_pop_frame): Update.
4887         * remote.c (init_remote_state): Update.
4888         (remote_prepare_to_store): Update.
4889         * remote-vx.c (vx_prepare_to_store): Update.
4890         * remote-sds.c (sds_fetch_registers): Update.
4891         (sds_prepare_to_store): Update.
4892         * remote-array.c: Update.
4893         * regcache.c (init_legacy_regcache_descr): Update.
4894         (init_regcache_descr): Update.
4895         * mips-tdep.c (mips_eabi_extract_return_value): Update.
4896         (mips_o64_extract_return_value): Update.
4897         * irix5-nat.c (fetch_core_registers): Update.
4898         * irix4-nat.c (fetch_core_registers): Update.
4899         * i386-tdep.h: Update.
4900         * hppa-tdep.c (pa_do_registers_info): Update.
4901         (pa_do_strcat_registers_info): Update.
4902         * cris-tdep.c (cris_register_bytes_ok): Update.
4903         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
4904         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
4905         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
4906         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
4907         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
4908         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
4909         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
4910         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
4911         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
4912         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
4913         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
4914         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
4915         (REGISTER_BYTES_OK): Update.
4916         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
4917         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
4918
4919 2003-05-16  Ian Lance Taylor  <ian@airs.com>
4920
4921         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
4922         (vax_print_insn, print_insn_arg): Remove static functions.
4923         (vax_gdbarch_init): Call set_gdbarch_print_insn with
4924         print_insn_vax from opcodes library.
4925         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
4926
4927 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4928
4929         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
4930         * target.h (memory_breakpoint_from_pc): Delete declaration.
4931         * mem-break.c (memory_breakpoint_from_pc): Delete function.
4932         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
4933         * monitor.c (monitor_insert_breakpoint): Use
4934         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
4935         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
4936         * gdbarch.h, gdbarch.c: Re-generate.
4937         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
4938         (sparc_gdbarch_init): Set breakpoint_from_pc to
4939         sparc_breakpoint_from_pc.
4940         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
4941         (BREAKPOINT_FROM_PC): Define.
4942         (sparc_breakpoint_from_pc): Declare.
4943         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
4944         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
4945         (BREAKPOINT_FROM_PC): Define.
4946         (BREAKPOINT): Delete macro.
4947         * target.h: Update comment.
4948         * s390-tdep.c (s390_gdbarch_init): Update comments.
4949         * remote.c: Update comments.
4950         * remote-mips.c: Update comments.
4951         * proc-api.c (write_with_trace): Do not check for a breakpoint.
4952         * mem-break.c: Update comment.
4953         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
4954         (ia64_memory_insert_breakpoint): Update.
4955         * config/sparc/tm-sparc.h: Update comment.
4956         * config/pa/tm-hppa64.h: Update comment.
4957         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4958         (rs6000_breakpoint_from_pc): Update.
4959         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4960         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
4961         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
4962         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
4963         (mips_breakpoint_from_pc): Update.
4964         (mips_dump_tdep): Update.
4965
4966         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
4967         * minsyms.c (lookup_minimal_symbol): Inline
4968         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
4969
4970         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
4971         * p-valprint.c (pascal_object_print_value_fields): Ditto.
4972         * p-lang.c (pascal_printstr): Ditto.
4973         * objc-lang.c (objc_printstr): Ditto.
4974         * m2-lang.c (m2_printstr): Ditto.
4975         * jv-valprint.c (java_print_value_fields): Ditto.
4976         * f-lang.c (f_printstr): Ditto.
4977         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
4978         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
4979         for repeat_count_threshold.
4980         * Makefile.in (cp-valprint.o): Update dependencies.
4981
4982 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
4983
4984         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
4985         (examine_prologue): Support looking through leaf functions, knowing
4986         they start with mov r2,r12.  Support skipping over indirect stores
4987         of the input registers.  Upon hitting a non-nop branch instruction
4988         or predicated instruction, bail out by setting lim_pc to the current
4989         pc value in the loop.  At the end, if the lim_pc value is still
4990         beyond our calculated value and we have trust_limit set,
4991         use the lim_pc value.
4992
4993 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4994
4995         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
4996         generic_find_dummy_frame.
4997         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
4998         (deprecated_generic_find_dummy_frame): Update.
4999         (deprecated_read_register_dummy): Update.
5000         * frame.c (deprecated_generic_get_saved_register): Update.
5001
5002 2003-05-15  Theodore A. Roth  <troth@openavr.org>
5003
5004         * avr-tdep.c (avr_breakpoint_from_pc): New function.
5005         (avr_gdbarch_init): Set breakpoint_from_pc method.
5006
5007 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5008
5009         * regcache.c (build_regcache): Set deprecated_register_valid
5010         directly.
5011         (deprecated_grub_regcache_for_register_valid): Delete function.
5012         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
5013         declaration.
5014
5015 2003-05-15  David Carlton  <carlton@bactrian.org>
5016
5017         Committed by Elena Zannoni <ezannoni@redhat.com>
5018         * symtab.c (lookup_symbol_aux): Delete calls to
5019         lookup_symbol_aux_minsyms.
5020         (lookup_symbol_aux_minsyms): Comment out function and
5021         prototype. Delete lookup by mangled name.
5022
5023 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
5024
5025         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
5026         correctly indicate an empty stack and ``stack_allocated'' to the
5027         indicate the number of elements initially allocated.
5028         (dwarf_expr_grow_stack): Simplify method for computing new
5029         stack size.  Don't loop infinitely if ``stack_len'' is zero.
5030         (execute_stack_op): Move ``ctx->in_reg'' initialization
5031         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
5032         be used in conjuction with DW_OP_piece.  Revise error message
5033         accordingly.
5034
5035 2003-05-14  Theodore A. Roth  <troth@openavr.org>
5036
5037         * MAINTAINERS: Update my email address.
5038         * avr-tdep.c: Ditto.
5039
5040 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
5041
5042         * symtab.h (enum domain_enum): Rename from namespace_enum.
5043         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
5044         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
5045         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
5046         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
5047         TYPES_NAMESPACE, METHODS_NAMESPACE.
5048         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
5049         (struct symbol, struct partial_symbol): Rename field
5050         'namespace_enum namespace' to 'domain_enum domain'.
5051         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
5052         Delete old define kludge for namespace.
5053
5054         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
5055         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
5056         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
5057         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
5058         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
5059         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
5060         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
5061         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
5062         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
5063         occurrences of the above.
5064
5065 2003-05-14  Ian Lance Taylor  <ian@airs.com>
5066
5067         * Makefile.in (install-only): Use $(SHELL) when running
5068         mkinstalldirs.
5069
5070 2003-05-13  Ian Lance Taylor  <ian@airs.com>
5071
5072         * MAINTAINERS (write after approval): Add myself.
5073
5074         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
5075         second and third arguments.
5076         * ser-tcp.c (_initialize_ser_tcp): Likewise.
5077         * ser-unix.c (_initialize_ser_hardwire): Likewise.
5078
5079 2003-05-13  Andrew Cagney  <cagney@redhat.com>
5080
5081         * defs.h (store_address): Delete declaration.
5082         findvar.c (store_address): Delete function.
5083         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
5084         store_unsigned_integer.
5085         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
5086         * v850-tdep.c (v850_push_arguments): Ditto.
5087         * sparc-tdep.c (sparc_get_saved_register): Ditto.
5088         * sh-tdep.c (sh64_get_saved_register): Ditto.
5089         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
5090         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
5091         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
5092         (mips_get_saved_register): Ditto.
5093         * ia64-tdep.c (ia64_get_saved_register): Ditto.
5094         (find_func_descr, ia64_push_arguments): Ditto.
5095         * i386-tdep.c (i386_push_arguments): Ditto.
5096         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
5097         * frv-tdep.c (frv_push_arguments): Ditto.
5098         * frame.c (legacy_saved_regs_prev_register): Ditto.
5099         (deprecated_generic_get_saved_register): Ditto.
5100         * findvar.c (unsigned_address_to_pointer): Ditto.
5101         * dwarf2read.c (dwarf2_const_value): Ditto.
5102         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
5103         * alpha-tdep.c (alpha_push_arguments): Ditto.
5104
5105 2003-05-12  J. Brobecker  <brobecker@gnat.com>
5106
5107         * NEWS: Mention that the hppa-hpux port has been partially
5108         multiarched (32bit ABIT only, so far).
5109
5110 2003-05-11  Andrew Cagney  <cagney@redhat.com>
5111
5112         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
5113         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
5114         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
5115         sim/testsuite/sim/arm/misaligned2.ms, and
5116         sim/testsuite/sim/arm/misaligned3.ms.
5117         * disasm.h (struct ui_file): Add opaque struct declaration.
5118         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
5119         * frame.h (struct ui_file): Ditto.
5120
5121 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
5122
5123         * value.h: Pretty print.
5124
5125 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
5126
5127         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
5128
5129 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5130
5131         * regcache.h (max_register_size): Delete declaration.
5132         * regcache.c (max_register_size): Delete function.
5133         (struct regcache_descr): Delete field "max_register_size".
5134         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
5135         registers fit in MAX_REGISTER_SIZE.
5136         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
5137         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
5138         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
5139         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
5140         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
5141         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
5142         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
5143         * dve3900-rom.c, hppa-tdep.c: Ditto.
5144
5145 2003-05-08  David Carlton  <carlton@math.stanford.edu>
5146
5147         * valops.c (push_word): Fix typo.
5148
5149 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5150
5151         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
5152         * gdbarch.h: Re-generate.
5153         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
5154         (legacy_max_register_raw_size): Delete declaration.
5155         * regcache.c (legacy_max_register_raw_size): Delete function.
5156         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
5157         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
5158         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
5159         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
5160         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
5161         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
5162         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
5163         * findvar.c, dwarf2cfi.c: Ditto.
5164
5165 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5166
5167         * mips-tdep.c (read_signed_register): New function, moved to here
5168         from "regcache.c".
5169         (read_signed_register_pid): Ditto.
5170         * regcache.c (read_signed_register_pid): Delete function, moved to
5171         "mips-tdep.c".
5172         (read_signed_register): Ditto.
5173         * regcache.h (read_signed_register): Delete declaration.
5174         (read_signed_register_pid): Delete declaration.
5175
5176 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5177
5178         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
5179         * gdbarch.h: Re-generate.
5180         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
5181         (legacy_max_register_virtual_size): Delete declaration.
5182         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
5183         * d10v-tdep.c (d10v_print_registers_info): Ditto.
5184         * tracepoint.c (memrange_sortmerge): Ditto.
5185         * sparc-tdep.c (sparc_print_registers): Ditto.
5186         * regcache.c (legacy_max_register_virtual_size): Delete function.
5187
5188 2002-05-08  J. Brobecker  <brobecker@gnat.com>
5189
5190         * fork-child.c (escape_bang_in_quoted_argument): New function.
5191         (fork_inferior): Escape '!' characters in quoted arguments
5192         only when needed.
5193
5194 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5195
5196         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
5197         the language of the CU is not currently supported by GDB.
5198
5199 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5200
5201         * defs.h (language): Add language_minimal enum value.
5202         * c-lang.c (minimal_language_defn): New language definition.
5203         (_initialize_c_language): Add the new minimal language to the list
5204         of languages known to GDB.
5205
5206 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
5207
5208         * frame.c (get_frame_type): Don't attempt to lazily initialize
5209         frame's unwinder for legacy frames.
5210
5211 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5212
5213         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
5214         and "regcache" parameters.
5215         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
5216
5217 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5218
5219         * dwarf2read.c (dwarf_decode_lines): Only use output of
5220         check_cu_functions() when calling record_line().  Do not update
5221         the current address.
5222
5223 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5224
5225         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
5226         code.
5227
5228 2003-05-07  Jim Blandy  <jimb@redhat.com>
5229
5230         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
5231         'maint info symtabs' and 'maint info psymtabs'.
5232         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
5233         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
5234         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
5235         Declarations updated.
5236         * maint.c (maintenance_list_command): Delete.
5237         (_initialize_maint_cmds): Update calls to add_cmd.
5238         * gdbcmd.h (maintenancelistlist): Delete declaration.
5239         * cli/cli-cmds.c (maintenancelistlist): Delete.
5240         (init_cmd_lists): Don't initialize it.
5241         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
5242
5243 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5244
5245         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
5246         "regcache".
5247         (d10v_print_registers_info): Update.
5248         (d10v_dmap_register, d10v_imap_register): Delete functions.
5249         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
5250         and "imap_register".
5251         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
5252         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
5253         * arch-utils.c (generic_remote_translate_xfer_address): Add
5254         "regcache" and "gdbarch" parameters.
5255         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
5256         parameter.  Change class to multi-arch.
5257         * gdbarch.h, gdbarch.c: Re-generate.
5258         * remote.c (remote_xfer_memory): Use
5259         gdbarch_remote_translate_xfer_address.
5260
5261 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5262
5263         * infrun.c (prev_pc): Move declaration ahead of proceed().
5264         (proceed): Refresh prev_pc value before resuming.
5265         (stop_stepping): Remove code to refresh prev_pc.
5266
5267 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5268
5269         * nto-tdep.c: Removed stray comment.
5270
5271 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5272
5273         * i386-nto-tdep.c: Fix old K&R function definitions.
5274         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
5275         Also change add_show_from_set() call to add_setshow_cmd().
5276         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
5277
5278 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5279
5280         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
5281         (fprint_dummy_frames): New function.
5282         (maintenance_print_dummy_frames): New function.
5283         (_initialize_dummy_frame): Add command "maint print dummy-frames".
5284         * frame.c (fprint_frame_id): Make global.
5285         * frame.h (fprint_frame_id): Declare.
5286         * Makefile.in (dummy-frame.o): Update dependencies.
5287
5288 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5289
5290         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
5291         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
5292         SIZEOF_CALL_DUMMY_WORDS.
5293         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
5294         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
5295         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
5296         CALL_DUMMY_BREAKPOINT_OFFSET.
5297         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
5298         CALL_DUMMY_START_OFFSET.
5299         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
5300         * gdbarch.h, gdbarch.c: Re-generate.
5301         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
5302         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
5303         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
5304         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
5305         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
5306         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
5307         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
5308         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
5309         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
5310         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
5311         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
5312         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
5313         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
5314         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
5315         * config/sparc/tm-sparc.h: Update.
5316
5317 2003-05-05  Kris Warkentin <kewarken@qnx.com>
5318
5319         * configure.tgt: Add i[3456]86-*-nto*.
5320         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
5321         * nto-tdep.c: New file. Neutrino target support routines.
5322         * nto-tdep.h: New file. Neutrino target header.
5323         * config/tm-qnxnto.h: New file.
5324         * config/i386/i386nto.mt: New file.
5325         * config/i386/tm-i386nto.h: New file.
5326
5327 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5328
5329         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
5330         (load_infrun_state): Ditto.
5331         (struct thread_info): Drop "prev_func_name" field.
5332         * thread.c (load_infrun_state): Update.
5333         (save_infrun_state): Update.
5334         * infrun.c (prev_func_name): Delete variable.
5335         (init_wait_for_inferior): Do not clear prev_func_name.
5336         (stop_stepping, keep_going, context_switch): Do not swap
5337         prev_func_name.
5338         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
5339         instead of PC_IN_SIGTRAMP.
5340
5341 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5342
5343         * sentinel-frame.c (sentinel_frame_prev_register): Replace
5344         REGISTER_BYTE with register_offset_hack.
5345         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
5346         that REGISTER_BYTE is consistent with the regcache.
5347         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
5348         * gdbarch.h, gdbarch.c: Regenerate.
5349
5350 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
5351
5352         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
5353         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
5354
5355         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
5356
5357 2003-05-03  J. Brobecker  <brobecker@gnat.com>
5358
5359         From Thierry Schneider <tpschneider1@yahoo.com>
5360         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
5361         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
5362         (mi-cmd-symbol.o): Add rule.
5363
5364 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5365
5366         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
5367         comments noteing that it replaces the old FIX_CALL_DUMMY code.
5368         * gdbarch.h, gdbarch.c: Re-generate.
5369         * d10v-tdep.c (d10v_push_dummy_code): New function.
5370         (d10v_gdbarch_init): Set push_dummy_code.
5371         * infcall.c (legacy_push_dummy_code): New function.
5372         (generic_push_dummy_code): New function.
5373         (push_dummy_code): New function.
5374         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
5375         instead of dummy_addr, to push_dummy_call.  Move call to
5376         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
5377         switch.
5378         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
5379
5380 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5381
5382         * disasm.h (print_insn): Declare.
5383         * disasm.c (init_gdb_disassemble_info): New function.
5384         (gdb_disassembly): Call init_gdb_disassemble_info.
5385         (gdb_print_insn): New function.
5386         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
5387         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
5388         * mcore-tdep.c: Include "disasm.h"
5389         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
5390         * d10v-tdep.c: Include "disasm.h".
5391         (display_trace): Call gdb_print_insn, instead of print_insn.
5392         (print_insn): Delete function.
5393         * printcmd.c: Include "disasm.h".
5394         (print_insn): Delete function.
5395         (print_formatted): Call gdb_print_insn, instead of print_insn.
5396         * Makefile.in (printcmd.o): Update dependencies.
5397         (mcore-tdep.o, d10v-tdep.o): Ditto.
5398
5399 2003-05-02  Andrew Cagney  <cagney@redhat.com>
5400
5401         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
5402         PC_REGNUM, re-indent.
5403         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
5404         PC_REGNUM isn't set.
5405
5406         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
5407         * gdbarch.h, gdbarch.c: Re-generate.
5408         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
5409         register_virtual_size, pc_regnum, or register_bytes.
5410         (D10V_PC_REGNUM): Rename _PC_REGNUM.
5411         (d10v_register_type): Use D10V_PC_REGNUM.
5412         (d10v_print_registers_info, d10v_read_pc): Ditto.
5413         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
5414         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
5415
5416 2003-05-02  David Carlton  <carlton@bactrian.org>
5417
5418         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
5419         the name with mstrsave.
5420
5421 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
5422
5423         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
5424         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
5425         (host_charset_name, target_charset_name): New vars for use by
5426         set/show commands.
5427         (host_charset_enum, target_charset_enum): New enums for set/show
5428         commands.
5429         (set_charset_sfunc, set_host_charset_sfunc,
5430         set_target_charset_sfunc): New functions.
5431         (set_host_charset, set_target_charset): Make static.
5432         (list_charsets, set_host_charset_command,
5433         set_target_charset_command): Delete functions.
5434         (show_charset_command): Rewrite as....
5435         (show_charset): Hook this up with the set/show command mechanism.
5436         (_initialize_charset): Change names of charsets to match the
5437         set/show enums. Use host_charset_name and target_charset_name.
5438         Use set/show mechanism for charset, host-charset, target-charset
5439         commands. Do not make 'show host-charset' and 'show
5440         target-charset' be aliases of 'show charset'.
5441
5442         * charset.h (set_host_charset, set_target_charset): Don't export,
5443         they are not used outside the file.
5444
5445 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5446
5447         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
5448         (gdb_disassembly): Make "di" non static, always initialize and
5449         cleanup.  Always use dis_asm_read_memory.
5450         (gdb_dis_asm_read_memory): Delete function.
5451
5452 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5453
5454         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
5455         (d10v_gdbarch_init): Set frame_align instead of stack_align.
5456
5457 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5458
5459         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
5460         "tm_print_insn_info".
5461         (TARGET_PRINT_INSN_INFO): Delete macro.
5462         (dis_asm_read_memory): Delete function declaration.
5463         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5464         (tm_print_insn_info): Delete variable definition.
5465         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
5466         * gdbarch.h, gdbarch.c: Re-generate.
5467         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
5468         "deprecated_tm_print_insn_info".
5469         * mcore-tdep.c (mcore_dump_insn): Ditto.
5470         * mips-tdep.c (mips_gdbarch_init): Ditto.
5471         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
5472         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
5473         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
5474         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
5475         instead of TARGET_PRINT_INSN_INFO, add comment.
5476         * s390-tdep.c (s390_get_frame_info): Instead of
5477         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
5478         (s390_check_function_end, s390_is_sigreturn): Ditto.
5479         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
5480         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5481         * disasm.c: Include "gdbcore.h".
5482         (_initialize_disasm): New function, initialize
5483         "deprecated_tm_print_insn_info".
5484         (deprecated_tm_print_insn_info): New variable.
5485         (dis_asm_read_memory): Moved from "corefile.c", made static.
5486         (dis_asm_print_address, dis_asm_memory_error): Ditto.
5487         * Makefile.in (disasm.o): Update dependencies.
5488
5489 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5490
5491         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
5492
5493 2003-04-29  Adam Fedor  <fedor@gnu.org>
5494
5495         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
5496         * infcall.c (find_function_addr): Make non-static.
5497         * infcall.h (find_function_addr): Declare.
5498         * Makefile.in (eval.o): Update dependencies.
5499
5500 2003-04-28  Adam Fedor  <fedor@gnu.org>
5501
5502         * symtab.c (symbol_find_demangled_name): Check for and demangle
5503         ObjC symbols.
5504         (symbol_init_demangled_name): Init for language_objc as well.
5505
5506 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5507
5508         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
5509         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
5510         * gdbarch.h, gdbarch.c: Re-generate.
5511         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
5512         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
5513         * inferior.h (deprecated_read_fp): Rename read_fp.
5514         (generic_target_read_fp): Delete declaration.
5515         * regcache.c (generic_target_read_fp): Delete function.
5516         (deprecated_read_fp): Replace read_fp, use
5517         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
5518         * d10v-tdep.c (d10v_read_fp): Delete function.
5519         (d10v_gdbarch_init): Do not set deprecated_read_fp.
5520
5521         * sparc-tdep.c (sparc_gdbarch_init): Do not set
5522         deprecated_target_read_fp to generic_target_read_fp.
5523         * sh-tdep.c (sh_gdbarch_init): Ditto.
5524         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5525         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5526         * frv-tdep.c (frv_gdbarch_init): Ditto.
5527
5528         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
5529         deprecated_fp_regnum.
5530         * x86-64-tdep.c (x86_64_init_abi): Ditto.
5531         * vax-tdep.c (vax_gdbarch_init): Ditto.
5532         * v850-tdep.c (v850_gdbarch_init): Ditto.
5533         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5534         * sh-tdep.c (sh_gdbarch_init): Ditto.
5535         * s390-tdep.c (s390_gdbarch_init): Ditto.
5536         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5537         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5538         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5539         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5540         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5541         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5542         * i386-tdep.c (i386_gdbarch_init): Ditto.
5543         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5544         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5545         * frv-tdep.c (frv_gdbarch_init): Ditto.
5546         * cris-tdep.c (cris_gdbarch_init): Ditto.
5547         * avr-tdep.c (avr_gdbarch_init): Ditto.
5548         * arm-tdep.c (arm_gdbarch_init): Ditto.
5549         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5550
5551         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
5552         * v850-tdep.c (v850_gdbarch_init): Ditto.
5553         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5554         * sh-tdep.c (sh_gdbarch_init): Ditto.
5555         * s390-tdep.c (s390_gdbarch_init): Ditto.
5556         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5557         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5558         * mips-tdep.c (mips_gdbarch_init): Ditto.
5559         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5560         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5561         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5562         * frv-tdep.c (frv_gdbarch_init): Ditto.
5563         * avr-tdep.c (avr_gdbarch_init): Ditto.
5564         * arm-tdep.c (arm_gdbarch_init): Ditto.
5565
5566         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
5567         DEPRECATED_FP_REGNUM.
5568         (vax_push_dummy_frame, vax_pop_frame): Ditto.
5569         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
5570         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5571         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
5572         (sparc32_register_virtual_type): Ditto.
5573         * sh-tdep.c (sh64_frame_chain): Ditto.
5574         (sh64_get_saved_register, sh64_pop_frame): Ditto.
5575         (sh_nofp_frame_init_saved_regs): Ditto.
5576         (sh64_nofp_frame_init_saved_regs): Ditto.
5577         (sh_fp_frame_init_saved_regs): Ditto.
5578         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
5579         * remote-e7000.c (fetch_regs_from_dump): Ditto.
5580         * procfs.c (procfs_fetch_registers): Ditto.
5581         (procfs_store_registers): Ditto.
5582         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
5583         (store_inferior_registers, fetch_core_registers): Ditto.
5584         (fetch_kcore_registers, clear_regs): Ditto.
5585         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
5586         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
5587         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
5588         * nlm/i386.c (do_status): Ditto.
5589         * mipsv4-nat.c (supply_gregset): Ditto.
5590         * mips-tdep.c: Ditto for comments.
5591         * mips-nat.c (fetch_inferior_registers): Ditto.
5592         (store_inferior_registers, fetch_core_registers): Ditto.
5593         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
5594         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
5595         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
5596         (i386_do_pop_frame, i386_register_type): Ditto.
5597         * hppa-tdep.c (hppa_frame_chain): Ditto.
5598         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
5599         (hppa_pop_frame, hppa_read_fp): Ditto.
5600         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
5601         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
5602         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
5603         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
5604         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
5605         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
5606         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
5607         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
5608         * blockframe.c: Ditto for comments.
5609         * arch-utils.h: Ditto for comments.
5610         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
5611         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
5612         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
5613         * alpha-tdep.h: Ditto for comments.
5614         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
5615         (alpha_cannot_store_register): Ditto.
5616         (alpha_push_dummy_frame): Ditto.
5617         * alpha-nat.c (supply_gregset): Ditto.
5618
5619         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
5620         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
5621         * config/sparc/tm-sparc.h: Update comment.
5622
5623         * hppa-tdep.c (hppa_init_extra_frame_info): Use
5624         deprecated_read_fp instead of TARGET_READ_FP.
5625         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
5626         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
5627         * sparc-tdep.c (sparc_init_extra_frame_info): Use
5628         deprecated_read_fp instead of read_fp.
5629         * s390-tdep.c (s390_push_arguments): Ditto.
5630         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5631         * frame.h: Ditto in comments.
5632         * frame.c (legacy_get_prev_frame): Ditto.
5633         * dummy-frame.c (dummy_frame_this_id): Ditto.
5634         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5635
5636 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5637
5638         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
5639         * gdbarch.h, gdbarch.c: Re-generate.
5640         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
5641         * vax-tdep.c (_initialize_vax_tdep): Update.
5642         * v850-tdep.c (_initialize_v850_tdep): Update.
5643         * sparc-tdep.c (_initialize_sparc_tdep): Update.
5644         * s390-tdep.c (_initialize_s390_tdep): Update.
5645         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
5646         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
5647         * mips-tdep.c (_initialize_mips_tdep): Update.
5648         * mcore-tdep.c (_initialize_mcore_tdep): Update.
5649         * m68k-tdep.c (_initialize_m68k_tdep): Update.
5650         * ia64-tdep.c (_initialize_ia64_tdep): Update.
5651         * hppa-tdep.c (_initialize_hppa_tdep): Update.
5652         * h8300-tdep.c (_initialize_h8300_tdep): Update.
5653         * frv-tdep.c (_initialize_frv_tdep): Update.
5654         * cris-tdep.c (cris_delayed_get_disassembler): Update.
5655         (_initialize_cris_tdep): Update.
5656         * arch-utils.c (legacy_print_insn): Update.
5657         * alpha-tdep.c (_initialize_alpha_tdep): Update.
5658
5659 2003-04-26  Adam Fedor  <fedor@gnu.org>
5660
5661         * linespec.c (decode_objc): New function to decode ObjC calls
5662         (decode_line_1): Check for ObjC calls (using decode_objc)
5663         * Makefile (linespec.o): Update dependencies.
5664
5665 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
5666
5667         * breakpoint.h (struct breakpoint_ops): New.
5668         (struct breakpoint): Add ops member.
5669
5670         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
5671         (mention): Use new breakpoint ops member.
5672         (set_raw_breakpoint): Initialize ops field to NULL.
5673         (print_exception_catchpoint, print_one_exception_catchpoint)
5674         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
5675         (gnu_v3_exception_catchpoint_ops): New.
5676         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
5677
5678 2003-04-25  Adam Fedor  <fedor@gnu.org>
5679
5680         * Makefile.in (COMMON_OBS): Add objc-lang.o
5681
5682 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5683
5684         * d10v-tdep.c (print_insn): Delete function.
5685         (display_trace): Use TARGET_PRINT_INSN.
5686         (_initialize_d10v_tdep): Do not set tm_print_insn.
5687         (d10v_gdbarch_init): Set print_insn.
5688
5689 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5690
5691         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
5692         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
5693         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
5694         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
5695         (nr_dmap_regs, a0_regnum): ... new functions.
5696         (d10v_print_registers_info): Use a0_regnum, use register_size.
5697         (d10v_register_byte): Delete function.
5698         (d10v_register_raw_size): Delete function.
5699         (d10v_register_type): Use a0_regnum.
5700         (d10v_print_registers_info): Use a0_regnum.
5701         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
5702         (d10v_gdbarch_init): Do not set register_byte or
5703         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
5704         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
5705         extract_address.
5706         (trace_command): Use XCALLOC.
5707         (print_insn): Delete reference to tm_print_insn.
5708         (saved_regs_unwinder): Use store_unsigned_integer instead of
5709         store_address.
5710         * frame.h (FRAME_OBSTACK_CALLOC): Define
5711
5712 2003-04-25  David Carlton  <carlton@bactrian.org>
5713
5714         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
5715
5716 2003-04-24  Adam Fedor  <fedor@gnu.org>
5717
5718         * objc-lang.c: Include "valprint.h"
5719         * Makefile.in (objc-lang.o): Update dependencies.
5720
5721 2003-04-24  Adam Fedor  <fedor@gnu.org>
5722
5723         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
5724         architecture dependant compilation and mark as unimplemented
5725         (until they get put in the gdbarch vector).
5726
5727 2003-04-23  David Carlton  <carlton@bactrian.org>
5728
5729         * cp-support.c (cp_find_first_component): Accept 'operator' in
5730         more locations.
5731
5732 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5733
5734         * infcall.c (call_function_by_hand): Eliminate redundant
5735         indentation.  Move "saved_async" and "old_cleanups" to where they
5736         are needed.
5737
5738 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5739
5740         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
5741         and "buffer".  Move the "name" code to where it is needed.
5742
5743 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5744
5745         * infcall.c (call_function_by_hand): Move variables "start_sp",
5746         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
5747         code to ON_STACK switch branch.
5748
5749 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5750
5751         * infcall.c (call_function_by_hand): Make declaration of "i",
5752         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
5753         lint.
5754
5755 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5756
5757         * infcall.c (call_function_by_hand): Delete variable
5758         "n_method_args".  Localize "param_type"'s declaration to the loop
5759         that it is used.  Reinstate code assigning to said variable -
5760         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
5761         Rationalize code using "param_type".
5762
5763 2003-04-22  Andrew Cagney  <cagney@redhat.com>
5764
5765         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
5766         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
5767         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
5768         to DEPRECATED_PUSH_RETURN_ADDRESS.
5769
5770 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
5771
5772         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
5773         on the DWARF2 register number prior to fetching a register.
5774
5775 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5776
5777         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
5778         Update all the tests using SOFT_FLOAT considering the fact that
5779         this macro was always set to 0.
5780         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
5781         considering the fact that this macro was always set to 0.
5782         * hppa-tdep.h (hppa_store_return_value): Likewise.
5783         (hppa_extract_return_value): Likewise.
5784
5785 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5786
5787         * config/pa/tm-hppa.h: Remove obsolete code, was used by
5788         the hppa-pro target only.
5789
5790 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5791
5792         Ongoing multi-arch conversion effort for HP/UX:
5793         * config/pa/tm-hppa.h: Move all macro that are no longer
5794         defined now that GDB_MULTI_ARCH is now set to 1 from here...
5795         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
5796
5797 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5798
5799         * config/pa/tm-hppa.h: Obsolete a section that was only used
5800         for hppa-pro.
5801
5802 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5803
5804         Ongoing multi-arch conversion for HP/UX.
5805         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
5806         if already defined (allows hppa64 to stay non-multiarched for now).
5807         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
5808
5809 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5810
5811         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
5812
5813 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5814
5815         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
5816         "i386_num_mmx_regs".
5817
5818 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5819
5820         * infcall.c: New file.
5821         * infcall.h: New file.
5822         * valarith.c: Include "infcall.h".
5823         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
5824         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
5825         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
5826         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
5827         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
5828         (SFILES): Add "infcall.c"
5829         (COMMON_OBS): Add "infcall.o".
5830         (infcall.o): Specify dependencies.
5831         * value.h (call_function_by_hand): Delete declaration.
5832         * inferior.h (run_stack_dummy): Delete declaration.
5833         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
5834         (run_stack_dummy): Move to "infcall.c", merged into
5835         call_function_by_hand.
5836         * valops.c (call_function_by_hand): Moved to "infcall.c".
5837         (find_function_addr, value_arg_coerce): Ditto.
5838         (unwindonsignal_p, coerce_float_to_double): Ditto.
5839         (_initialize_valops): Move "set/show coerce-float-to-double", and
5840         "set/show unwindonsignal" commands to "infcall.c".
5841         * v850-tdep.c, target.h: Update comments.
5842         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
5843         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
5844         (sh64_init_extra_frame_info): Update comments.
5845         * mn10300-tdep.c: Update comments.
5846         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
5847         * config/sparc/tm-sparc.h: Update comments.
5848         * breakpoint.h: Update comments.
5849         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
5850         * arm-tdep.c: Update comment.
5851
5852 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5853
5854         * i386-tdep.c (i386_num_register_names): New variable.
5855         (i386_num_mmx_regs): Renamed from mmx_num_regs.
5856         (MM0_REGNUM): Remove redundant parentheses in define.
5857         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
5858         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
5859         i386_mxcsr_regnum_p): Remove redundant parentheses.
5860         (i386_register_name): Use i386_num_register_names.
5861
5862         * i386-tdep.c (i386_extract_return_value,
5863         i386_store_return_value): Correct check for availability of
5864         floating-point registers.
5865
5866         * i386-tdep.c (i386_frame_num_args): Remove function.
5867         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
5868
5869         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
5870         mmx_regnum_to_fp_regnum.  Adjust all callers.
5871
5872         * i386-tdep.c (i386_get_longjmp_target): Use
5873         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
5874         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
5875         extract_address.
5876
5877 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5878
5879         * core-regset.c: Update comments to reflect reality.  Re-order
5880         includes.
5881         (fetch_core_registers): Use switch instead of if.  Remove
5882         redundant prototype.
5883
5884 2003-04-18  Jim Blandy  <jimb@redhat.com>
5885
5886         * s390-tdep.c (s390_frame_align): New function.
5887         (s390_gdbarch_init): Register it with the gdbarch object.
5888
5889 2003-04-17  Richard Henderson  <rth@redhat.com>
5890
5891         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
5892
5893 2003-04-17  Michael Snyder  <msnyder@redhat.com>
5894             Karen Bennet  <bennet@redhat.com>
5895
5896         Committed by Elena Zannoni  <ezannoni@redhat.com>
5897         * gdb_gcore.sh: New script to create a core dump of a process.
5898
5899 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
5900
5901         * values.c (value_being_returned): Don't fetch the return
5902         value if the return type is void.
5903
5904 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5905
5906         * thread-db.c: Reindented.
5907
5908 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5909
5910         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
5911         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
5912         as types.
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936
5937
5938 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
5939
5940         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
5941         the size of ``long double'' to 16, instead of 8.
5942
5943 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
5944
5945         * i386-linux-nat.c: Add some whitespace to make things more
5946         readable.
5947         (fetch_register, store_register, fetch_inferior_registers,
5948         store_inferior_registers): Get rid of assignment in if-statement.
5949         (store_register): Fix typo in error message.
5950
5951 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5952
5953         * utils.c (xmmalloc): Always allocate something, matches
5954         libiberty/xmalloc's semantics.
5955         (xmrealloc, xmcalloc): Ditto.
5956
5957 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5958
5959         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
5960         update comments.
5961         (get_frame_type): Initialize unwind and type when needed.
5962         (get_frame_id, frame_register_unwind): Ditto.
5963
5964 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5965
5966         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
5967         obsolete.
5968         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
5969         * sparcl-stub.c: Obsolete file.
5970         * config/sparc/tm-sparclet.h: Obsolete file.
5971         * sparclet-stub.c: Obsolete file.
5972         * sparclet-rom.c: Obsolete file.
5973         * sparcl-tdep.c: Obsolete file.
5974         * config/sparc/tm-sparclite.h: Obsolete file.
5975         * config/sparc/sparclite.mt: Obsolete file.
5976         * config/sparc/sparclet.mt: Obsolete file.
5977         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
5978         sparc86x-*-* obsolete.
5979
5980 2003-04-15  David Carlton  <carlton@math.stanford.edu>
5981
5982         * Makefile.in (SFILES): Add cp-namespace.c.
5983         (COMMON_OBS): Add cp-namespace.o.
5984         (block.o): Depend on gdb_obstack_h and cp_support_h.
5985         (buildsym.o): Depend on cp_support_h.
5986         (cp-namespace.o): New.
5987         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
5988         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
5989         (dwarf2read.o): Depend on cp_support_h.
5990         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
5991         * dwarf2read.c (process_die): Set processing_has_namespace_info,
5992         processing_current_namespace.
5993         (read_namespace): Update processing_current_namespace; check for
5994         anonymous namespaces.
5995         (dwarf2_name): New function.
5996         (dwarf2_extension): Ditto.
5997         * cp-support.h: Update copyright, contributors.
5998         Add inclusion guards.
5999         Add opaque declaration for structs obstack, block, symbol.
6000         (struct using_direct): New struct.
6001         Add declarations for cp_find_first_component,
6002         cp_entire_prefix_len, processing_has_namespace_info,
6003         processing_current_namespace, cp_is_anonymous,
6004         cp_add_using_directive, cp_initialize_namespace,
6005         cp_finalize_namespace, cp_set_block_scope,
6006         cp_scan_for_anonymous_namespaces.
6007         * cp-namespace.c: New file.
6008         * cp-support.c: Update copyright.
6009         Include ctype.h, gdb_assert.h, gdbcmd.h.
6010         New variable maint_cplus_cmd_list.
6011         (cp_find_first_component): New function.
6012         (cp_entire_prefix_len, maint_cplus_command)
6013         (first_component_command, _initialize_cp_support): Ditto.
6014         * buildsym.c: Include cp-support.h.
6015         New variable using_list.
6016         (add_symbol_to_list): Check for anonymous namespaces.
6017         (finish_block): Set block's scope.
6018         (start_symtab): Initialize C++ namespace support.
6019         (end_symtab): Finalize C++ namespace support.
6020         * block.h: Add opaque declarations for structs
6021         block_namespace_info, using_direct, and obstack.
6022         Add declarations for block_set_scope and block_set_using.
6023         (struct block): Add 'language_specific' member.
6024         (BLOCK_NAMESPACE): New macro.
6025         * block.c: Include gdb_obstack.h and cp-support.h.
6026         (struct block_namespace_info): New struct.
6027         (block_set_scope): New function.
6028         (block_set_using, block_initialize_namespace): Ditto.
6029
6030 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
6031
6032         * solib-svr4.c (svr4_have_link_map_offsets): New function.
6033         (locate_base): Return early if there aren't any link map offsets.
6034         (svr4_solib_create_inferior_hook): Warn if shared library support
6035         is unavailable.
6036
6037 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6038
6039         * symtab.c (symbol_set_names): Add prefix when storing Java names
6040         in hash table.  Fix for PR java/1039.
6041
6042 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6043
6044         * symtab.c (symbol_set_names): Rename 'name' arg to
6045         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
6046         * symtab.h: Change 'name' argument in declaration of
6047         symbol_set_names to 'linkage_name'.
6048         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
6049
6050 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6051
6052         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
6053         return the fully sign-extended register value.
6054         (get_frame_pointer): Ditto.
6055         (mips_pop_frame): Initialize "proc_desc" after checking for a
6056         dummy frame.
6057
6058 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6059
6060         * mips-tdep.c (mips_push_dummy_frame): Delete function.
6061         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
6062         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
6063         (mips_push_register): Delete function.
6064         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
6065         PUSH_FP_REGNUM.
6066
6067 2003-04-14  Jim Blandy  <jimb@redhat.com>
6068
6069         * symmisc.c: #include "gdb_regex.h".
6070         (maintenance_list_symtabs, maintenance_list_psymtabs): New
6071         functions.
6072         * maint.c (maintenance_list_command): New function.
6073         (_initialize_maint_cmds): Register the above as commands.
6074         * symtab.h (maintenance_list_symtabs,
6075         maintenance_list_psymtabs): New declarations.
6076         * cli/cli-cmds.c (maintenancelistlist): New variable.
6077         (init_cmd_lists): Initialize it.
6078         * cli/cli-cmds.h (maintenancelistlist): New declaration.
6079         * gdbcmd.h (maintenancelistlist): New declaration.
6080         * Makefile.in (symmisc.o): Update dependencies.
6081
6082 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
6083
6084         * s390-nat.c: Include asm/types.h for addr_t.
6085
6086 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
6087
6088         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
6089         actually incoming type.
6090
6091 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6092
6093         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
6094         get_next_frame and get_frame_saved_regs.
6095
6096 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6097
6098         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
6099         of gdbarch_num_regs.
6100
6101 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6102
6103         * frame.h: Mention what replaced what in "struct frame_info".
6104         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
6105         deprecated_update_frame_base_hack and
6106         deprecated_update_frame_pc_hack.
6107         * hppa-tdep.c: Ditto.
6108
6109 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6110
6111         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
6112         to read_reg and update its comment.  Remove regnum member.
6113         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
6114         Don't call read_reg when setting in_reg.  Call read_reg to get
6115         the frame base if it's in a register.  Return the register number
6116         on the stack instead of in the context.  Remove extra arguments
6117         to read_reg.
6118         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
6119         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
6120         the register number on the expression stack.
6121         (needs_frame_read_reg): Remove extra arguments.
6122
6123 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6124
6125         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
6126         made non-static.
6127         (execute_stack_op): All callers updated.
6128         * dwarf2expr.h: Add prototype for dwarf2_read_address.
6129         * dwarf2loc.c (find_location_expression): New function.
6130         (dwarf_expr_frame_base): Call it.
6131         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
6132         (dwarf2_tracepoint_var_ref): New function, broken out from
6133         locexpr_tracepoint_var_ref.
6134         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
6135         Make static.
6136         (loclist_read_variable, loclist_read_needs_frame): New functions.
6137         (loclist_describe_location, loclist_tracepoint_var_ref): New
6138         functions.
6139         (dwarf2_loclist_funcs): New struct location_funcs.
6140         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
6141         (struct dwarf2_locexpr_baton): Add comments.
6142         (dwarf2_loclist_funcs): New extern.
6143         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
6144         base_address and base_known.
6145         (dwarf_loc_buffer): New variable.
6146         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
6147         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
6148         (dwarf2_has_info): Initialize dwarf_loc_offset.
6149         (dwarf2_build_psymtabs): Read in .debug_loc.
6150         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
6151         DWARF_LOC_SIZE.
6152         (psymtab_to_symtab_1): Likewise.  Move base address calculation
6153         here, from...
6154         (dwarf2_get_pc_bounds): ... here.  Use the base address from
6155         cu_header.
6156         (dwarf2_symbol_mark_computed): Handle location lists.
6157
6158 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6159
6160         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
6161         if the linkage name demangled successfully.
6162
6163 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6164
6165         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
6166         disassmbly_flavour): Removed.
6167
6168         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
6169
6170 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6171
6172         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
6173
6174 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6175
6176         * frame.h (struct frame_info): Move definition from here ...
6177         * frame.c (struct frame_info): ... to here.
6178
6179 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6180
6181         * gdbthread.h (save_infrun_state): Delete parameter
6182         "prev_func_start".
6183         (struct thread_info): Delete field "prev_func_start".
6184         (load_infrun_state): Ditto.
6185         * thread.c (load_infrun_state, save_infrun_state): Update.
6186         * infrun.c (prev_func_start): Delete variable.
6187         (context_switch, init_wait_for_inferior): Update.
6188         (stop_stepping, keep_going): Update.
6189
6190 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6191
6192         * gdbarch.sh: Add missing opaque declarations.
6193         * gdbarch.h: Regnerate.
6194         * symtab.h: Add missing opaque declarations.
6195         * value.h, target.h, symfile.h, stabsread.h: Ditto.
6196         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
6197         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
6198         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
6199         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
6200         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
6201         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
6202         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
6203         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
6204         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
6205         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
6206         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
6207         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
6208
6209 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6210
6211         * frame.c (get_frame_id): Return this frame's "id".
6212         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
6213         function start.
6214         (legacy_saved_regs_this_id): Replace function body with
6215         internal-error.
6216         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
6217         FRAME_OBSTACK_ZALLOC.
6218         (create_new_frame): Mark the frame ID as valid.
6219
6220 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
6221
6222         * Makefile.in (libbfd_h): Added missing setting.
6223         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
6224         according to the selected ABI.
6225
6226 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
6227
6228         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
6229
6230 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6231
6232         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
6233         SAVED_PC_AFTER_CALL.
6234         * gdbarch.h, gdbarch.c: Regenerate.
6235         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6236         * x86-64-tdep.c (x86_64_init_abi): Update.
6237         * vax-tdep.c (vax_gdbarch_init): Update.
6238         * v850-tdep.c (v850_gdbarch_init): Update.
6239         * sparc-tdep.c (sparc_gdbarch_init): Update.
6240         * sh-tdep.c (sh_gdbarch_init): Update.
6241         * s390-tdep.c (s390_gdbarch_init): Update.
6242         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6243         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6244         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6245         * mips-tdep.c (mips_gdbarch_init): Update.
6246         * mcore-tdep.c (mcore_gdbarch_init): Update.
6247         * m68k-tdep.c (m68k_gdbarch_init): Update.
6248         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6249         * ia64-tdep.c (ia64_gdbarch_init): Update.
6250         (ia64_saved_pc_after_call): Update declaration.
6251         * i386ly-tdep.c (i386lynx_init_abi): Update.
6252         * i386-tdep.c (i386_gdbarch_init): Update.
6253         * hppa-tdep.c (hppa_gdbarch_init): Update.
6254         * h8300-tdep.c (h8300_gdbarch_init): Update.
6255         * frv-tdep.c (frv_gdbarch_init): Update.
6256         * cris-tdep.c (cris_gdbarch_init): Update.
6257         * avr-tdep.c (avr_gdbarch_init): Update.
6258         * arm-tdep.c (arm_gdbarch_init): Update.
6259         * alpha-tdep.c (alpha_gdbarch_init): Update.
6260         * ns32knbsd-nat.c (frame_num_args): Update.
6261         * ns32k-tdep.c (umax_frame_num_args): Update.
6262         * mips-tdep.c (mips_init_frame_pc_first): Update.
6263         * infrun.c (step_over_function): Update.
6264         * i386-linux-tdep.c (skip_hurd_resolver): Update.
6265         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
6266         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6267         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6268         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6269         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6270         * arm-linux-tdep.c (skip_hurd_resolver): Update.
6271         * arch-utils.c (init_frame_pc_default): Update.
6272         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
6273         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
6274         declaration.
6275
6276 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6277
6278         * i387-tdep.c: Update copyright.
6279         (i387_to_double): Delete function.
6280         (double_to_i387): Delete function.
6281
6282 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6283
6284         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
6285         frame's function's address.  Simplify.
6286         (d10v_frame_unwind_cache): Check that the frame's function is
6287         non-zero.
6288
6289 2003-04-10  Jim Blandy  <jimb@redhat.com>
6290
6291         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
6292         call to set_gdbarch_deprecated_push_arguments.
6293
6294 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6295
6296         * frame.c (fprint_frame_id): New function.
6297         (fprint_frame_type, fprint_frame): New function.
6298         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
6299         (create_sentinel_frame, get_frame_id): Ditto.
6300         (frame_id_p, frame_id_eq): Ditto.
6301         (frame_id_inner, create_new_frame): Ditto.
6302         (legacy_get_prev_frame, get_prev_frame): Ditto.
6303         (deprecated_update_frame_pc_hack): Ditto.
6304         (frame_register_unwind): Ditto.
6305         (deprecated_update_frame_base_hack): Ditto.
6306
6307 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6308
6309         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
6310         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
6311         frame_chain function.
6312         * Makefile.in: Add dependencies due to above change.
6313
6314 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6315
6316         * blockframe.c (legacy_frame_chain_valid): Move call to
6317         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
6318         inside_entry_file.
6319
6320 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6321
6322         * frame.h (struct frame_id): Replace "pc" and "base" with
6323         "stack_addr" and "code_addr".  Update comments.
6324         (frame_id_build): Update parameter names and comment.
6325         (struct frame_info): Replace "id_p" and "id" with "this_id".
6326         * dummy-frame.c (dummy_frame_this_id): Update.
6327         * breakpoint.c (print_one_breakpoint): Update.
6328         * frame.c (get_frame_id): Update.
6329         (get_frame_base, frame_id_build): Update.
6330         (create_sentinel_frame, legacy_get_prev_frame): Update.
6331         (deprecated_update_frame_base_hack): Update.
6332         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
6333         (frame_id_inner): Ditto.
6334
6335 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6336
6337         * defs.h (gdb_print_host_address): Make "addr" parameter a
6338         pointer constant.
6339         * utils.c (gdb_print_host_address): Update.
6340
6341 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
6342
6343         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
6344         register number for R0 is 0.
6345
6346 2003-04-09  J. Brobecker  <brobecker@gnat.com>
6347
6348         * frame.h (struct gdbarch): Add opaque structure definition
6349         to avoid a compilation warning on LynxOS 4.0.
6350
6351 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6352
6353         * frame.h (struct frame_info): Delete field "pc".  Replace
6354         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
6355         structure.
6356         * frame.c (frame_pc_unwind): Update.
6357         (create_sentinel_frame): Do not set "pc".
6358         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
6359         (get_frame_pc): Call frame_pc_unwind.
6360         (deprecated_update_frame_pc_hack): Update.
6361         (create_new_frame): Use "pc" not "->pc".
6362
6363 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6364
6365         * frame.c (get_frame_id): Eliminate code updating "frame".
6366         (legacy_get_prev_frame): Ditto.
6367         (get_frame_base): Return id.base directly.
6368         (deprecated_update_frame_base_hack): Update "id.base".
6369         * frame.h (struct frame_info): Delete field "frame".
6370
6371 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6372
6373         * NEWS: Mention that the "Sequent family" is obsolete.
6374         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
6375         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6376         * configure.host: Obsolete i[3456]86-sequent-bsd*,
6377         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6378         * config/i386/tm-ptx4.h: Obsolete file.
6379         * config/i386/tm-ptx.h: Obsolete file.
6380         * symm-tdep.c: Obsolete file.
6381         * config/i386/symmetry.mt: Obsolete file.
6382         * config/i386/tm-symmetry.h: Obsolete file.
6383         * symm-nat.c: Obsolete file.
6384         * config/i386/nm-symmetry.h: Obsolete file.
6385         * config/i386/xm-symmetry.h: Obsolete file.
6386         * config/i386/symmetry.mh: Obsolete file.
6387         * config/i386/nm-ptx4.h: Obsolete file.
6388         * config/i386/ptx4.mh: Obsolete file.
6389         * config/i386/ptx.mt: Obsolete file.
6390         * config/i386/ptx.mh: Obsolete file.
6391         * config/i386/xm-ptx4.h: Obsolete file.
6392         * config/i386/xm-ptx.h: Obsolete file.
6393
6394 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6395
6396         Obsolete mips*-*-mach3*.
6397         * NEWS: Mention that mips*-*-mach3* is obsolete.
6398         * m3-nat.c: Obsolete file.
6399         * config/nm-m3.h: Obsolete file.
6400         * config/mips/tm-mipsm3.h: Obsolete file.
6401         * config/mips/mipsm3.mt: Obsolete file.
6402         * config/mips/mipsm3.mh: Obsolete file.
6403         * config/mips/xm-mipsm3.h: Obsolete file.
6404         * mipsm3-nat.c: Obsolete file.
6405         * configure.host: Obsolete mips-dec-mach3*.
6406         * configure.tgt: Obsolete mips*-*-mach3*.
6407
6408 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6409
6410         * doublest.h: Update copyright.
6411         (deprecated_store_floating, deprecated_extract_floating): Rename
6412         store_floating and extract_floating.  Update comments.
6413         * doublest.c: Update copyright.
6414         (extract_floating_by_length): Replace extract_floating.
6415         (store_floating_by_length): Replace store_floating.
6416         (deprecated_extract_floating): New function.
6417         (deprecated_store_floating): New function.
6418         (extract_typed_floating): Call extract_floating_by_length.
6419         (store_typed_floating): Call store_floating_by_length.
6420         * x86-64-tdep.c (x86_64_store_return_value): Update.
6421         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
6422         (sh64_extract_return_value): Update.
6423         (sh_sh4_register_convert_to_virtual): Update.
6424         (sh_sh64_register_convert_to_virtual): Update.
6425         (sh_sh4_register_convert_to_raw): Update.
6426         (sh_sh64_register_convert_to_raw): Update.
6427         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
6428         (rs6000_register_convert_to_raw): Update.
6429         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
6430         (ia64_register_convert_to_raw): Update.
6431         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
6432         (REGISTER_CONVERT_TO_VIRTUAL): Update.
6433         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
6434         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
6435         (alpha_register_convert_to_raw): Update.
6436
6437 2003-04-08  Andrew Cagney  <cagney@redhat.com>
6438
6439         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
6440         * gdbarch.h, gdbarch.c: Re-generate.
6441         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
6442         (d10v_gdbarch_init): Do not set saved_pc_after_call.
6443         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
6444         conditionally, use frame_pc_unwind as an alternative.  Add
6445         comments.
6446         * arch-utils.c (init_frame_pc_default): Only call
6447         SAVED_PC_AFTER_CALL when available.
6448
6449 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6450
6451         * infrun.c (stop_soon): Rename from stop_soon_quietly.
6452         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
6453         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
6454         (start_remote): Ditto.
6455         (handle_inferior_event): Ditto.
6456         (save_inferior_status): Ditto.
6457         (restore_inferior_status): Ditto.
6458         * infcmd.c (attach_command): Ditto.
6459         * fork-child.c (startup_inferior): Ditto.
6460         * inferior.h (stop_soon): Rename from stop_soon_quietly.
6461         * alpha-tdep.c (heuristic_proc_start): Ditto.
6462         * mips-tdep.c (heuristic_proc_start): Ditto.
6463         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
6464         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
6465         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
6466         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
6467         * remote-vx.c (vx_create_inferior): Ditto.
6468
6469 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6470
6471         * infrun.c (stop_soon_quietly): Make it an enum, to better
6472         override the default behavior of handle_inferior_event.
6473         (clear_proceed_status): Update uses of stop_soon_quietly to
6474         reflect that it is now an enum.
6475         (start_remote): Ditto.
6476         (handle_inferior_event): Change logic a bit if stop_soon_quietly
6477         is set to handle the new GNU/Linux kernel behavior for
6478         attach/sigstop.  Update uses of stop_soon_quietly.
6479         * inferior.h (enum stop_kind): New enum.
6480         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
6481         Reset normal handle_inferior_event behavior, afterwards.
6482         * fork-child.c (startup_inferior): Update.
6483         * alpha-tdep.c (heuristic_proc_start): Update.
6484         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
6485         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
6486         * solib-osf.c (osf_solib_create_inferior_hook): Update.
6487         * solib-irix.c (irix_solib_create_inferior_hook): Update.
6488         * remote-vx.c (vx_create_inferior): Update.
6489         * mips-tdep.c (heuristic_proc_start): Update.
6490
6491 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
6492
6493         * disasm.c (dump_insns):  Move variables inside loop, or they will
6494         be freed more than once, causing wild memory corruptions.
6495         (gdb_disassembly): Look for the substring "-thread",
6496         instead of "-threads" in the target name, to make sure to find
6497         the 'multi-thread' target.  Also, make sure we do the right thing
6498         with the "core" target.
6499
6500 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
6501
6502         * mips-tdep.c (mips_print_fp_register): New function, created from
6503         do_fp_register_row().  Registers are now (also) printed as hex.
6504         Only one register is printed per row.
6505         (mips_print_register, do_fp_register_row): Print floating point
6506         registers with mips_print_fp_register().
6507
6508 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6509
6510         * valprint.h (inspect_it): Add extern declaration.
6511         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
6512         (selectors_info, classes_info): Ditto.
6513         (find_objc_msgcall): Fix indentation.
6514         (objc_printstr): Delete extern declarations.
6515
6516         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
6517
6518 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6519
6520         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
6521         Update comment.
6522         * frame.c (legacy_saved_regs_this_id): Update.
6523         (legacy_get_prev_frame): Update.
6524         * xstormy16-tdep.c: Update comment.
6525         * sparc-tdep.c (sparc_frame_chain): Update comment.
6526         * blockframe.c (legacy_frame_chain_valid): Update.
6527
6528 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6529
6530         * valprint.c (val_print_type_code_int): Delete #ifdef
6531         PRINT_TYPELESS_INTEGER code.
6532
6533         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
6534         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
6535         multi-arch definition.
6536         * gdbarch.h: Re-generate.
6537
6538 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6539
6540         Eliminate FRAME_FIND_SAVED_REGS.
6541         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6542         Change FSR parameter to a pointer.
6543         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
6544         Assume FSR parameter is a pointer.
6545         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6546         Make fsr a pointer.
6547         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
6548         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
6549         saved_regs a pointer.
6550         (hppa_frame_saved_pc): Ditto.
6551         (find_dummy_frame_regs): Make frame_saved_regs a pointer
6552         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
6553         pointer.
6554         (restore_pc_queue): Make fsr a pointer.
6555         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
6556         (hppa_frame_chain): Make saved_regs a pointer, call
6557         hppa_frame_init_saved_regs.
6558         * sparc-tdep.c: Include "gdb_assert.h".
6559         (sparc_frame_find_saved_regs): Replace internal_error with
6560         gdb_assert.
6561         * remote-vxsparc.c (vx_read_register): Delete reference to
6562         FRAME_FIND_SAVED_REGS.
6563         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
6564         * gdbarch.h: Regenerate.
6565         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6566         (deprecated_get_frame_saved_regs): Delete declaration.
6567         (struct frame_saved_regs): Delete definition.
6568         * frame.c (deprecated_get_frame_saved_regs): Delete function.
6569         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
6570         (hppa_frame_find_saved_regs): Delete declaration.
6571         (FRAME_FIND_SAVED_REGS): Delete macro.
6572         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
6573         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
6574         FRAME_FIND_SAVED_REGS in comment.
6575
6576 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6577
6578         * frame.c (frame_func_unwind, get_frame_func): New functions.
6579         * frame.h (get_frame_func, frame_func_unwind): Declare.
6580         (struct frame_info): Add field "prev_func" for caching the
6581         previous frame's function address.
6582         * arm-tdep.c (arm_frameless_function_invocation): Combine
6583         get_pc_function_start and get_frame_pc into get_frame_func.
6584         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
6585         (sh64_nofp_frame_init_saved_regs): Ditto.
6586         * s390-tdep.c (s390_function_start): Ditto.
6587         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
6588         (rs6000_frameless_function_invocation): Ditto.
6589         (rs6000_frame_saved_pc): Ditto.
6590         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
6591         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
6592         * i386-tdep.c (i386_frameless_signal_p): Ditto.
6593         (i386_frame_init_saved_regs): Ditto.
6594         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
6595         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
6596         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
6597         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6598         * blockframe.c (frameless_look_for_prologue): Ditto.
6599
6600 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6601
6602         * frame.c (legacy_get_prev_frame): Link prev to next at the
6603         function start.  Update comments.
6604
6605 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6606
6607         * frame.c (get_frame_id): Update comment.
6608         (legacy_get_prev_frame): Update comment.
6609         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
6610         * gdbarch.h: Regenerate.
6611         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
6612         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
6613
6614 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6615
6616         * stack.c (print_frame_info): Use get_frame_pc.
6617
6618 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6619
6620         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
6621         the frame's type from the unwinder.
6622         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
6623         (create_new_frame, legacy_get_prev_frame): When the unwinder's
6624         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
6625         (get_frame_base_address): Use get_frame_type.
6626         (get_frame_locals_address, get_frame_args_address): Ditto.
6627         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
6628         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
6629         (struct frame_info): Add comment explaining why the frame contains
6630         a "type" field.
6631         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
6632         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
6633         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
6634         NORMAL_FRAME.
6635         * frame-unwind.h: Include "frame.h".
6636         (struct frame_unwind): Add "type" field.
6637         * Makefile.in (frame_unwind_h): Add $(frame_h).
6638
6639 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6640
6641         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
6642         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
6643         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
6644         get_frame_base.
6645         (d10v_unwind_dummy_id): Use frame_id_build.
6646         * frame.c (find_frame_sal): Use get_frame_pc.
6647         (create_new_frame): Use deprecated_update_frame_pc_hack and
6648         deprecated_update_frame_base_hack.
6649         (create_sentinel_frame): Add comment about ->pc going away.
6650         (get_prev_frame): Add comment about ->pc going away.
6651         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
6652         frame_id_build, deprecated_update_frame_pc_hack and
6653         deprecated_update_frame_base_hack.
6654         (select_frame): Use get_frame_pc.
6655         (legacy_saved_regs_this_id): Use frame_id_build.
6656
6657 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
6658
6659         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
6660         signed integer case.
6661         (classify_argument): Handle enumerations and references.
6662
6663 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6664
6665         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
6666         ID to NULL.
6667
6668 2003-04-01  Adam Fedor  <fedor@gnu.org>
6669
6670         * gdb/objc-lang.c (selectors_info): Replace calls to
6671         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
6672         SYMBOL_NATURAL_NAME.
6673         (classes_info, find_methods): Likewise.
6674
6675 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
6676
6677         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
6678         ``mach'' to the value determined by bfd_default_set_arch_mach().
6679
6680 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
6681
6682         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
6683         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
6684         (mi-cmd-file.o): Update dependencies.
6685
6686 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
6687
6688         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6689         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
6690
6691 2003-04-01  Adam Fedor  <fedor@gnu.org>
6692
6693         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
6694         * language.h (struct language_defn): Add la_demangle.
6695         (language_demangle): Declare.
6696         * language.c (language_demangle): New function.
6697         (unk_lang_demangle): Likewise.
6698         (unknown_language_defn, auto_language_defn, local_language_defn):
6699         Add ukn_lang_demangle.
6700         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
6701         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
6702         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
6703         (cplus_language_defn): Add cplus_demangle for la_demangle element.
6704         * jv-lang.c (java_demangle): New function
6705         (java_language_defn): Use it for la_demangle element.
6706         * objc-lang.c (objc_demangle): Add options argument
6707         (objc_language_defn): Use objc_demangle for la_demangle element.
6708         * maint.c (maintenance_demangle): Replace switch with
6709         call to language_demangle.
6710         * utils.c (fprintf_symbol_filtered): Likewise.
6711
6712 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6713
6714         * printcmd.c (print_frame_nameless_args): Delete #ifdef
6715         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
6716         PRINT_TYPELESS_INTEGER.
6717         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
6718         PUSH_RETURN_ADDRESS.
6719
6720 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6721
6722         * Makefile.in (d10v-tdep.o): Update dependencies.
6723         * d10v-tdep.c: Include "frame-base.h".
6724         (d10v_frame_unwind): Make constant.
6725         (d10v_frame_base_address): New function.
6726         (d10v_frame_base): New variable.
6727         (d10v_gdbarch_init): Set frame_base default.
6728         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
6729         comment for base.
6730         (d10v_frame_unwind_cache): Set and use "prev_sp".
6731         (d10v_frame_this_id): Use the previous frame's inner most stack
6732         address and this frame's func address for the frame ID.  Use
6733         frame_id_build.  Don't analyze beyond the current instruction.
6734
6735 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6736
6737         * frame.h (get_frame_locals_address, get_frame_args_address):
6738         Refer to the base address, instead of the address of the first
6739         local or parameter.
6740
6741 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6742
6743         Add frame debug info addresses:
6744         * frame-base.c: New file.
6745         * frame-base.h: New file.
6746         * frame.h (struct frame_base): Add opaque declaration.
6747         (get_frame_base): Update comment.
6748         (get_frame_base_address): Declare.
6749         (get_frame_locals_address): Declare.
6750         (get_frame_args_address): Declare.
6751         (struct frame_info): Add "base" and "base_cache".  Update
6752         comments on the unwinder.
6753         * frame.c: Include "frame-base.h".
6754         (get_frame_locals_address): New function.
6755         (get_frame_base_address): New function.
6756         (get_frame_args_address): New function.
6757         * findvar.c (read_var_value): Use get_frame_locals_address and
6758         get_frame_args_address.
6759         * stack.c (frame_info): Use get_frame_locals_address and
6760         get_frame_args_address.
6761         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
6762         moved to "frame-base.c".
6763         * printcmd.c (print_frame_nameless_args): Ditto.
6764         * symtab.h (address_class): Update comments.
6765         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
6766         get_frame_base_address.
6767         * dwarf2expr.c (execute_stack_op): Ditto.
6768         * Makefile.in (frame_base_h): Define.
6769         (frame.o): Update dependencies.
6770         (frame-base.o): Add dependencies.
6771         (SFILES): Add frame-base.c.
6772         (COMMON_OBS): Add frame-base.o.
6773
6774 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6775
6776         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
6777         CALL_DUMMY_LENGTH): Ditto.
6778         * gdbarch.c: Re-generate.
6779         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
6780         (CALL_DUMMY_LENGTH): Delete macro.
6781         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
6782         * arm-tdep.c (arm_gdbarch_init): Ditto.
6783         * avr-tdep.c (avr_gdbarch_init): Ditto.
6784         * cris-tdep.c (cris_gdbarch_init): Ditto.
6785         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6786         * frv-tdep.c (frv_gdbarch_init): Ditto.
6787         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6788         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6789         * i386-tdep.c (i386_gdbarch_init): Ditto.
6790         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6791         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6792         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6793         * mips-tdep.c (mips_gdbarch_init): Ditto.
6794         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6795         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6796         * s390-tdep.c (s390_gdbarch_init): Ditto.
6797         * sh-tdep.c (sh_gdbarch_init): Ditto.
6798         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6799         * v850-tdep.c (v850_gdbarch_init): Ditto.
6800         * vax-tdep.c (vax_gdbarch_init): Ditto.
6801         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6802
6803 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
6804
6805         * frame.c (get_prev_frame): Disable call to inside_entry_file().
6806
6807 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6808
6809         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
6810         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6811         * gdbarch.h, gdbarch.c: Re-generate.
6812         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6813         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6814         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6815         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6816         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6817         * infcmd.c (run_stack_dummy): Simplify assuming
6818         CALL_DUMMY_BREAKPOINT_OFFSET_P.
6819         * infrun.c (handle_inferior_event): Ditto.
6820         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6821         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
6822         * arm-tdep.c (arm_gdbarch_init): Ditto.
6823         * avr-tdep.c (avr_gdbarch_init): Ditto.
6824         * cris-tdep.c (cris_gdbarch_init): Ditto.
6825         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6826         * frv-tdep.c (frv_gdbarch_init): Ditto.
6827         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6828         * i386-tdep.c (i386_gdbarch_init): Ditto.
6829         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6830         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6831         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6832         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6833         * mips-tdep.c (mips_gdbarch_init): Ditto.
6834         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6835         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6836         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6837         * s390-tdep.c (s390_gdbarch_init): Ditto.
6838         * sh-tdep.c (sh_gdbarch_init): Ditto.
6839         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6840         * v850-tdep.c (v850_gdbarch_init): Ditto.
6841         * vax-tdep.c (vax_gdbarch_init): Ditto.
6842         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6843
6844 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
6845
6846         * symfile.c (symfile_relocate_debug_section): Update call to
6847         bfd_simple_get_relocated_section_contents.
6848
6849 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6850
6851         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
6852         * gdbarch.h, gdbarch.c: Regenerate.
6853         * inferior.h (FIX_CALL_DUMMY): Delete macro.
6854         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
6855         available.
6856         * frame.h (generic_fix_call_dummy): Delete declaration.
6857         * dummy-frame.h: Update comment.
6858         * dummy-frame.c (generic_fix_call_dummy): Delete function.
6859         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6860         fix_call_dummy.
6861         * sh-tdep.c (sh_gdbarch_init): Ditto.
6862         * s390-tdep.c (s390_gdbarch_init): Ditto.
6863         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6864         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6865         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6866         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6867         * i386-tdep.c (i386_gdbarch_init): Ditto.
6868         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6869         * frv-tdep.c (frv_gdbarch_init): Ditto.
6870         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6871         * cris-tdep.c (cris_gdbarch_init): Ditto.
6872         * avr-tdep.c (avr_gdbarch_init): Ditto.
6873         * arm-tdep.c (arm_gdbarch_init): Ditto.
6874
6875 2003-03-31  J. Brobecker  <brobecker@gnat.com>
6876
6877         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
6878         (INIT_FRAME_AP): Likewise.
6879         (EXTRA_FRAME_INFO): Likewise.
6880
6881 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6882
6883         * gdbarch.sh: Include "symfile.h".
6884         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
6885         * gdbarch.h, gdbarch.c: Re-generate.
6886         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
6887         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6888         call_dummy_address, the default is at entry_point_address.
6889         * v850-tdep.c (v850_gdbarch_init): Ditto.
6890         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6891         * sh-tdep.c (sh_gdbarch_init): Ditto.
6892         * s390-tdep.c (s390_gdbarch_init): Ditto.
6893         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6894         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6895         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6896         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6897         * i386-tdep.c (i386_gdbarch_init): Ditto.
6898         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6899         * frv-tdep.c (frv_gdbarch_init): Ditto.
6900         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6901         * cris-tdep.c (cris_gdbarch_init): Ditto.
6902         * arm-tdep.c (arm_gdbarch_init): Ditto.
6903
6904 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6905
6906         * gdbarch.sh (CALL_DUMMY_P): Delete.
6907         * gdbarch.h, gdbarch.c: Re-generate.
6908         * inferior.h (CALL_DUMMY_P): Delete macro.
6909         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6910         * vax-tdep.c (vax_gdbarch_init): Update.
6911         * v850-tdep.c (v850_gdbarch_init): Update.
6912         * sparc-tdep.c (sparc_gdbarch_init): Update.
6913         * sh-tdep.c (sh_gdbarch_init): Update.
6914         * s390-tdep.c (s390_gdbarch_init): Update.
6915         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6916         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6917         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6918         * mips-tdep.c (mips_gdbarch_init): Update.
6919         * mcore-tdep.c (mcore_gdbarch_init): Update.
6920         * m68k-tdep.c (m68k_gdbarch_init): Update.
6921         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6922         * ia64-tdep.c (ia64_gdbarch_init): Update.
6923         * i386-tdep.c (i386_gdbarch_init): Update.
6924         * h8300-tdep.c (h8300_gdbarch_init): Update.
6925         * frv-tdep.c (frv_gdbarch_init): Update.
6926         * d10v-tdep.c (d10v_gdbarch_init): Update.
6927         * cris-tdep.c (cris_gdbarch_init): Update.
6928         * breakpoint.c (deprecated_frame_in_dummy): Update.
6929         * avr-tdep.c (avr_gdbarch_init): Update.
6930         * alpha-tdep.c (alpha_gdbarch_init): Update.
6931         * arm-tdep.c (arm_gdbarch_init): Update.
6932         * dummy-frame.c (dummy_frame_this_id): Update comments.
6933         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
6934         * frame.c (legacy_get_prev_frame): Ditto.
6935         * valops.c (call_function_by_hand): Delete function.
6936         (hand_function_call): Rename to call_function_by_hand
6937
6938 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6939
6940         2002-11-10 Klee Dienes <kdienes@apple.com>
6941         * value.h (struct value): Update comment.
6942
6943 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6944
6945         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
6946         D10V_FP_REGNUM.
6947         (d10v_gdbarch_init): Do not set fp_regnum.
6948
6949         * frame.c (get_frame_base): Force ID initialization.
6950         (get_prev_frame): Move computation of the frame ID from here ...
6951         (get_frame_id): ... to here.
6952         (legacy_get_prev_frame): Mark the frame ID as valid.
6953         * frame.h (struct frame_info): Add field "id_p".
6954
6955 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
6956
6957         * i386-tdep.c (i386_store_struct_return): Removed.
6958         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
6959
6960 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6961
6962         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
6963         * gdbarch.h, gdbarch.c: Regenerate.
6964         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
6965         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6966         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6967         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6968         * i386-tdep.c (i386_gdbarch_init): Ditto.
6969         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6970         * cris-tdep.c (cris_gdbarch_init): Ditto.
6971         * vax-tdep.c (vax_gdbarch_init): Ditto.
6972         * s390-tdep.c (s390_gdbarch_init): Ditto.
6973         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6974         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6975         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6976         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
6977         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6978         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
6979         * sparc-tdep.c (sparc_gdbarch_init): Update.
6980         * sh-tdep.c (sh_gdbarch_init): Update.
6981         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6982         * mips-tdep.c (mips_gdbarch_init): Update.
6983         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6984         * ia64-tdep.c (ia64_gdbarch_init): Update.
6985         * frv-tdep.c (frv_gdbarch_init): Update.
6986         * avr-tdep.c (avr_gdbarch_init): Update.
6987         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
6988         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
6989         instead of when push_dummy_call is not available.
6990
6991 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6992
6993         * infttrace.c: Include "gdbthread.h".
6994         (parent_attach_all): Fix function signature.
6995         (call_ptrace): Update call.
6996         * Makefile.in (infttrace.o): Update dependencies.
6997
6998 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6999
7000         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
7001         PUSH_RETURN_ADDRESS.
7002         * gdbarch.h, gdbarch.c: Regenerate.
7003         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7004         * x86-64-tdep.c (x86_64_init_abi): Update.
7005         * v850-tdep.c (v850_gdbarch_init): Update.
7006         * sparc-tdep.c (sparc_gdbarch_init): Update.
7007         * sh-tdep.c (sh_gdbarch_init): Update.
7008         * s390-tdep.c (s390_gdbarch_init): Update.
7009         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7010         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7011         * mips-tdep.c (mips_gdbarch_init): Update.
7012         * mcore-tdep.c (mcore_gdbarch_init): Update.
7013         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7014         * ia64-tdep.c (ia64_gdbarch_init): Update.
7015         * i386-tdep.c (i386_gdbarch_init): Update.
7016         * h8300-tdep.c (h8300_gdbarch_init): Update.
7017         * frv-tdep.c (frv_gdbarch_init): Update.
7018         * cris-tdep.c (cris_gdbarch_init): Update.
7019         * avr-tdep.c (avr_gdbarch_init): Update.
7020         * arm-tdep.c (arm_gdbarch_init): Update.
7021         * valops.c (hand_function_call): Update.
7022
7023 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7024
7025         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
7026         sizeof_call_dummy_words.
7027         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
7028         define.
7029         * gdbarch.h: Regenerate.
7030
7031 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7032
7033         * infttrace.h: New file.
7034         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
7035         (hpread_get_textlow): Detect an uninitialized dn_bufp.
7036         (hpread_read_doc_function_type): Detect an initialized type1.
7037         (hpread_quick_traverse): Initialize mod_name_string.
7038         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
7039         (som_solib_get_solib_by_pc): Declare.
7040         (so_lib_thread_start_addr): Declare.
7041         (no_shared_libraries): Declare.
7042         * somread.c (init_import_symbols): Make static.  Add forward
7043         declaration.
7044         * config/pa/nm-hppah.h: Include "infttrace.h" for
7045         parent_attach_all.
7046         (hppa_insert_hw_watchpoint): Declare.
7047         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
7048         * hppah-nat.c: Include "gdb_string.h".
7049         (parent_attach_all): Delete extern declaration, moved to
7050         "infttrace.h".
7051         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
7052         int.
7053         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
7054         * Makefile.in (infttrace_h): Define.
7055         (hpread.o): Update dependencies.
7056         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
7057         * hppa-hpux-tdep.c: Include "gdb_string.h".
7058         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
7059         * infrun.c (handle_inferior_event): Always initialize
7060         stepped_after_stopped_by_watchpoint.  Add default and remove
7061         fallthrough in switch statement.
7062         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
7063         parameter to int.
7064         (hppa_remove_hw_watchpoint): Ditto.
7065
7066 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7067
7068         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
7069         offset.
7070
7071 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
7072
7073         * arm-tdep.c (arm_push_arguments): Delete.
7074         (struct stack_item): New type.
7075         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
7076         (arm_store_struct_return): Delte.
7077         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
7078         arm_push_arguments or arm_store_struct_return.
7079
7080 2003-03-28  Andrew Cagney  <cagney@redhat.com>
7081
7082         * Makefile.in (d10v-tdep.o): Update dependencies.
7083         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
7084         * d10v-tdep.c: Include "remote.h".
7085         (target_resume_hook): Delete extern declaration.
7086         (target_wait_loop_hook): Ditto.
7087         (tdisassemble_command): Eliminate assignment in "if" conditional.
7088         (d10v_ts2_register_sim_regno): Eliminate call to
7089         legacy_register_sim_regno.
7090         (d10v_ts3_register_sim_regno): Ditto.
7091
7092 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
7093
7094         * thread.c: Reindented.
7095         * lin-lwp.c: Ditto.
7096         * linux-proc.c: Ditto.
7097
7098 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
7099
7100         * MAINTAINERS (write after approval): Add myself.
7101
7102 2003-03-27  Theodore A. Roth  <troth@openavr.org>
7103
7104         * objc-exp.y: Add missing semi-colons.
7105
7106 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7107
7108         * regcache.c (write_sp): Delete function and references.
7109         * inferior.h (write_sp): Delete declaration.
7110         * valops.c (hand_function_call): Replace write_sp with
7111         TARGET_WRITE_SP.
7112         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
7113         (sparc_pop_frame): Ditto.
7114
7115 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7116
7117         * NEWS: Mention removal of support for hppa*-*-bsd* and
7118         hppa*-*-osf* natives, and hppa*-*-pro* target.
7119         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
7120         * config/pa/xm-pa.h: Obsolete file.
7121         * config/pa/xm-hppab.h: Obsolete file.
7122         * config/pa/nm-hppab.h: Obsolete file.
7123         * config/pa/tm-hppab.h: Obsolete file.
7124         * config/pa/tm-hppao.h: Obsolete file.
7125         * config/pa/nm-hppao.h: Obsolete file.
7126         * config/pa/tm-pro.h: Obsolete file.
7127         * config/pa/hppaosf.mt: Obsolete file.
7128         * config/pa/hppaosf.mh: Obsolete file.
7129         * config/pa/hppapro.mt: Obsolete file.
7130         * config/pa/hppabsd.mt: Obsolete file.
7131         * config/pa/hppabsd.mh: Obsolete file.
7132         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
7133         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
7134         hppa*-*-osf*.
7135
7136 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7137
7138         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
7139         push_arguments.  Don't set push_return_address or write_sp.
7140         (d10v_push_dummy_call): Replace d10v_push_arguments.
7141         (d10v_push_return_address, d10v_write_sp): Delete function,
7142         handled by push_dummy_call.
7143
7144 2003-03-26  Andrew Cagney  <cagney@redhat.com>
7145
7146         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
7147         (push_dummy_call): New pure multi-arch replacement with gdbarch,
7148         regcache and dummy_addr parameters.
7149         * gdbarch.h, gdbarch.c: Re-generate.
7150         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
7151         available; assume it will handle stack alignment and return
7152         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
7153         legacy_push_arguments.
7154         (legacy_push_arguments): Rename default_push_arguments.
7155         * value.h (legacy_push_arguments): Rename default_push_arguments.
7156         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
7157         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7158         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7159         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7160         * config/i386/tm-symmetry.h: Update.
7161         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7162         * x86-64-tdep.c (x86_64_init_abi): Update.
7163         * v850-tdep.c (v850_gdbarch_init): Update.
7164         * sparc-tdep.c (sparc_gdbarch_init): Update.
7165         * sh-tdep.c (sh_gdbarch_init): Update.
7166         * s390-tdep.c (s390_gdbarch_init): Update.
7167         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7168         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7169         * mips-tdep.c (mips_gdbarch_init): Update.
7170         * mcore-tdep.c (mcore_gdbarch_init): Update.
7171         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7172         * ia64-tdep.c (ia64_gdbarch_init): Update.
7173         * i386-tdep.c (i386_gdbarch_init): Update.
7174         * hppa-tdep.c (hppa_gdbarch_init): Update.
7175         * h8300-tdep.c (h8300_gdbarch_init): Update.
7176         * frv-tdep.c (frv_gdbarch_init): Update.
7177         * d10v-tdep.c (d10v_gdbarch_init): Update.
7178         * cris-tdep.c (cris_gdbarch_init): Update.
7179         * avr-tdep.c (avr_gdbarch_init): Update.
7180         * arm-tdep.c (arm_gdbarch_init): Update.
7181         * arm-linux-tdep.c (arm_linux_init_abi): Update.
7182         * alpha-tdep.c (alpha_gdbarch_init): Update.
7183
7184 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7185
7186         * signals/signals.c (do_target_signal_to_host): Correct realtime
7187         signal range test.
7188
7189 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7190
7191         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
7192         (struct sal_chain, map_catch_names): Remove.
7193         (catch_exception_command_1): Don't call
7194         handle_gnu_4_16_catch_command.
7195
7196 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7197
7198         From Mark Dettinger <dettinge@de.ibm.com>:
7199         * dwarf2cfi.c (read_2u): Increment pointer by two.
7200
7201 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7202
7203         * signals/signals.c: Fix typos in last change.
7204
7205 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7206
7207         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
7208         not already defined.  Use __SIGRTMIN if available.
7209         (target_signal_from_host): Remove SIGRTMIN block.
7210         (do_target_signal_to_host): Remove SIGRTMIN block; check that
7211         the signal is within the realtime range.
7212
7213 2003-03-25  Adam Fedor  <fedor@gnu.org>
7214
7215         * Makefile.in (infrun.o): Add $(language_h)
7216         * infrun.c (handle_inferior_event): Use skip_language_trampoline
7217         for language specific trampolines.
7218         * language.h (struct language_defn): Add skip_trampoline.
7219         (skip_language_trampoline): Declare.
7220         * language.c (unk_lang_trampoline, skip_language_trampoline):
7221         New functions.
7222         (unknown_language_defn, auto_language_defn, local_language_defn):
7223         Add ukn_lang_trampoline.
7224         * ada-lang.c (ada_language_defn): Add NULL for language
7225         specific skip_trampoline.
7226         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
7227         scm-lang.c: Likewise.
7228         * objc-lang.c (objc_skip_trampoline): New function.
7229         (objc_language_defn): Add objc_skip_trampoline.
7230
7231 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7232
7233         * frame.c (get_prev_frame): Delay validating a frame's ID -
7234         non-NULL, didn't go backwards - until an attempt to unwind it to
7235         the previous frame.
7236
7237 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7238
7239         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
7240         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
7241         * gdbarch.h, gdbarch.c: Re-generate.
7242         * config/sparc/tm-sparc.h
7243         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
7244         * sparc-tdep.c (sparc_gdbarch_init): Set
7245         deprecated_extra_stack_alignment_needed.
7246         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
7247         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
7248         extra_stack_alignment_needed.
7249         * v850-tdep.c (v850_gdbarch_init): Ditto.
7250         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7251         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7252         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7253         * cris-tdep.c (cris_gdbarch_init): Ditto.
7254         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7255         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7256
7257 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7258
7259         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
7260         STORE_STRUCT_RETURN.
7261         * gdbarch.h, gdbarch.c: Regenerate.
7262         * d10v-tdep.c (d10v_store_struct_return): Delete function.
7263         (d10v_push_arguments): Set the struct return register.
7264         (d10v_gdbarch_init): Update.
7265         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7266         * x86-64-tdep.c (x86_64_init_abi): Update.
7267         * vax-tdep.c (vax_gdbarch_init): Update.
7268         * v850-tdep.c (v850_gdbarch_init): Update.
7269         * sparc-tdep.c (sparc_gdbarch_init): Update.
7270         * sh-tdep.c (sh_gdbarch_init): Update.
7271         * s390-tdep.c (s390_gdbarch_init): Update.
7272         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7273         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7274         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7275         * mips-tdep.c (mips_gdbarch_init): Update.
7276         * mcore-tdep.c (mcore_gdbarch_init): Update.
7277         * m68k-tdep.c (m68k_gdbarch_init): Update.
7278         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7279         * ia64-tdep.c (ia64_gdbarch_init): Update.
7280         * i386-tdep.c (i386_gdbarch_init): Update.
7281         * hppa-tdep.c (hppa_gdbarch_init): Update.
7282         * h8300-tdep.c (h8300_gdbarch_init): Update.
7283         * frv-tdep.c (frv_gdbarch_init): Update.
7284         * cris-tdep.c (cris_gdbarch_init): Update.
7285         * avr-tdep.c (avr_gdbarch_init): Update.
7286         * arm-tdep.c (arm_gdbarch_init): Update.
7287         * alpha-tdep.c (alpha_gdbarch_init): Update.
7288
7289 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7290
7291         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
7292         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
7293         CALL_DUMMY_STACK_ADJUST with a predicate variable.
7294         * gdbarch.h, gdbarch.c: Regenerate.
7295         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7296         call_dummy_stack_adjust_p.
7297         * vax-tdep.c (vax_gdbarch_init): Ditto.
7298         * v850-tdep.c (v850_gdbarch_init): Ditto.
7299         * sh-tdep.c (sh_gdbarch_init): Ditto.
7300         * s390-tdep.c (s390_gdbarch_init): Ditto.
7301         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7302         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7303         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7304         * mips-tdep.c (mips_gdbarch_init): Ditto.
7305         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7306         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7307         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7308         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7309         * i386-tdep.c (i386_gdbarch_init): Ditto.
7310         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7311         * frv-tdep.c (frv_gdbarch_init): Ditto.
7312         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7313         * cris-tdep.c (cris_gdbarch_init): Ditto.
7314         * avr-tdep.c (avr_gdbarch_init): Ditto.
7315         * arm-tdep.c (arm_gdbarch_init): Ditto.
7316         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7317         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7318         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
7319         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7320         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
7321         call_dummy_stack_adjust_p.
7322         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
7323         (CALL_DUMMY_STACK_ADJUST): Delete macro.
7324         * sparc-tdep.c (sparc32_push_arguments): Update.
7325         * valops.c (hand_function_call): Update.
7326
7327 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
7328
7329         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
7330         set_gdbarch_char_signed.
7331
7332 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7333
7334         PR cli/548
7335         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
7336
7337 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7338
7339         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
7340         (_initialize_arm_tdep): Don't set tm_print_insn.
7341
7342 2003-03-24  Adam Fedor  <fedor@gnu.org>
7343
7344         * Makefile.in (YYOBJ): Add objc-exp.tab.o
7345         * objc-lang.h: Add multiple inclusion protection.
7346         (start_msglist, add_msglist, end_msglist): Additional declarations.
7347
7348 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
7349
7350         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
7351         value was renamed to ARM_FLOAT_SOFT_FPA.
7352
7353 2003-03-23  Andrew Cagney  <cagney@redhat.com>
7354
7355         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
7356         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
7357         * gdbarch.h, gdbarch.c: Regenerate.
7358         * valops.c (hand_function_call): Update.
7359         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7360         * frame.c (legacy_saved_regs_this_id): Update.
7361         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
7362         * dummy-frame.h: Update.
7363         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
7364         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7365         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
7366         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
7367         * config/m68k/tm-sun3.h: Update.
7368         * blockframe.c (inside_main_func, frame_chain_valid): Update.
7369         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7370         * x86-64-tdep.c (x86_64_init_abi): Update.
7371         * vax-tdep.c (vax_gdbarch_init): Update.
7372         * v850-tdep.c (v850_gdbarch_init): Update.
7373         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
7374         * sh-tdep.c (sh_gdbarch_init): Update.
7375         * s390-tdep.c (s390_gdbarch_init): Update.
7376         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
7377         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
7378         (frame_get_saved_regs): Update.
7379         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7380         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7381         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7382         * mips-tdep.c (mips_gdbarch_init): Update.
7383         * mcore-tdep.c (mcore_gdbarch_init): Update.
7384         * m68k-tdep.c (m68k_gdbarch_init): Update.
7385         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7386         * ia64-tdep.c (ia64_gdbarch_init): Update.
7387         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
7388         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7389         (i386_interix_back_one_frame): Update.
7390         * hppa-tdep.c (hppa_gdbarch_init): Update.
7391         (hppa_init_extra_frame_info): Update.
7392         * h8300-tdep.c (h8300_gdbarch_init): Update.
7393         * frv-tdep.c (frv_gdbarch_init): Update.
7394         * cris-tdep.c (cris_gdbarch_init): Update.
7395         * avr-tdep.c (avr_gdbarch_init): Update.
7396         * arm-tdep.c (arm_gdbarch_init): Update.
7397         * alpha-tdep.c (alpha_gdbarch_init): Update.
7398
7399 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7400
7401         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
7402         (arm_get_fp_model): Declare.
7403         * arm-tdep.c (fp_model_strings): New string array.
7404         (arm_fp_model, current_fp_model): New variables.
7405         (arm_get_fp_model): New function.
7406         (arm_set_fp): New function.
7407         (set_fp_model_sfunc): New function.
7408         (show_fp_model): New function.
7409         (_initialize_arm_tdep): Add new command to set/show the FPU.
7410         (arm_extract_return_value): Use arm_get_fp_model.
7411         (arm_store_return_value): Likewise.
7412         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
7413         to initialize the floating-point data types.
7414         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
7415         model is FPA.
7416
7417 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7418
7419         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
7420         the current setting of each value.
7421         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
7422         new_set and new_show.  Use add_setshow_cmd_full and
7423         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
7424         commands and add new version as subcommands of "set/show arm".
7425
7426 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7427
7428         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
7429         (set_arm_command, show_arm_command): New functions.
7430         (_initialize_arm_tdep): Add them.
7431         (num_disassembly_options): Renamed from num_flavor_options.
7432         (valid_disassembly_styles): Renamed from valid_flavors.
7433         (disassembly_style): Renamed from disassembly_flavor.
7434         (set_disassembly_style_sfunc): Renamed from
7435         set_disassembly_flavor_sfunc.
7436         (set_disassembly_style): Renamed from set_disassembly_flavor.
7437         (arm_othernames): Updated.
7438         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
7439         command.  Add "set/show arm disassembly" commands.  Deprecate
7440         "othernames" command.
7441
7442 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7443
7444         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
7445         (arm-tdep.o): Depend on elf_arm_h.
7446
7447 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7448
7449         * Makefile.in (coff_internal_h): Define.
7450         (arm-tdep.o): Update dependencies.
7451
7452 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7453
7454         * arm-tdep.c (prologue_cache): Delete.
7455         (check_prologue_cache, save_prologue_cache): Delete.
7456         (arm_scan_prologue): Don't check or update the prologue_cache.
7457         (arm_gdb_arch_init): Don't initialize it.
7458         (_initialize_arm_tdep): Likewise.
7459
7460 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
7461
7462         * MAINTAINERS (tui): Maintainer of tui code.
7463
7464 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
7465
7466         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
7467         (i386-cygwin-tdep.o): Add dependencies.
7468         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
7469         * i386-cygwin-tdep.c: New file.
7470         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
7471         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
7472
7473 2003-03-20  Andrew Cagney  <cagney@redhat.com>
7474
7475         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
7476         (handle_inferior_event): Remove code calling
7477         DYNAMIC_TRAMPOLINE_NEXTPC.
7478
7479         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
7480         already has a full path.
7481
7482         * main.c (gdb_main): Return 1.
7483         (captured_main): Call error to report an invalid interpreter.
7484
7485         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7486         * alpha-osf1-tdep.c: Include "gdb_string.h".
7487
7488 2003-03-19  J. Brobecker  <brobecker@gnat.com>
7489
7490         Continuing work to convert the hppa targets to multiarch partial.
7491
7492         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
7493         method, now that hppa_push_dummy_frame has a conformant prototype.
7494         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
7495         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
7496         for the switch to multiarch partial.
7497
7498 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
7499
7500         * mdebugread.c (parse_symbol): For stEnd, we're done counting
7501         when iss is issNull.
7502
7503 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7504
7505         * mips-tdep.c (mips_register_name): Fix fencepost error involving
7506         NUM_REGS bounds check.
7507
7508 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7509
7510         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
7511         * mips-tdep.c (gdb_assert.h): Include.
7512         (mips_generic_reg_names, mips_processor_reg_names): Make static.
7513         (mips_register_name): Handle integer registers explicitly.  Add
7514         bounds checking.
7515         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
7516         (mips_lsi33k_reg_names): Don't list integer registers; they're
7517         handled by mips_register_name() now.
7518         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
7519         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
7520         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
7521         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
7522         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
7523
7524 2003-03-18  Andrew Cagney  <cagney@redhat.com>
7525
7526         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
7527         a void pointer.
7528         * gdbtypes.h (print_scalar_formatted): Update declaration.
7529         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
7530
7531 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7532
7533         * infrun.c (observer.h): Add #include.
7534         (normal_stop): Add call to observer_notify_normal_stop.
7535         * Makefile.in (infrun.o): Add dependency on observer.h.
7536
7537 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7538
7539         Continuing work to convert the hppa targets to multiarch partial.
7540         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
7541         parameter. Reformat comment.
7542         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
7543         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
7544         to match new profile.
7545
7546 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7547
7548         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
7549         appear to be working in any case.
7550
7551 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7552
7553         * observer.c (observer_test_first_observer): New static variable.
7554         (observer_test_second_observer): Likewise.
7555         (observer_test_third_observer): Likewise.
7556         (observer_test_first_notification_function): New static function.
7557         (observer_test_second_notification_function): Likewise.
7558         (observer_test_third_notification_function): Likewise.
7559
7560 2003-03-17  J. Brobecker  <brobecker@gnat.com>
7561
7562         * hppa-tdep.c (gdb_assert.h): Add missing #include.
7563         * somsolib.c (gdb_assert.h): Likewise.
7564         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
7565         (somsolib.o): Likewise.
7566
7567 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7568
7569         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
7570         BFD.  Simplify setting of di.endian.
7571
7572 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7573
7574         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
7575         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
7576
7577         From Elena Zannoni  <ezannoni@redhat.com>
7578         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
7579         vector and floating-point parameters.
7580         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
7581         convention.
7582         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
7583
7584 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
7585
7586         * MAINTAINERS: Remove my name from several maintainership roles.
7587
7588 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7589
7590         Fix frame off-by-one bug.
7591         * frame-unwind.h (frame_this_id_ftype): Replace
7592         frame_unwind_id_ftype.
7593         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
7594         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
7595         with "prev_register".
7596         * frame-unwind.c (frame_unwind_find_by_pc): Return
7597         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
7598         comment.
7599         * dummy-frame.c (cached_find_dummy_frame): Delete function.
7600         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
7601         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
7602         (dummy_frame_unwind): Update.
7603         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7604         sentinel_frame_register_unwind.
7605         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
7606         (sentinel_frame_unwinder): Update.
7607         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7608         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
7609         * frame.c (create_sentinel_frame): Update. Initialize
7610         "prologue_cache" instead of "unwind_cache".
7611         (frame_register_unwind): Call this frame's prev_register with the
7612         next frame and this frame's prologue cache.
7613         (get_prev_frame): Simplify.  Always call prev frame's this_id with
7614         this frame and prev frame's prologue cache.  Document that this
7615         call is shifted one to the left when compared to the
7616         frame_register_unwind call.
7617         (legacy_saved_regs_prev_register): Replace
7618         frame_saved_regs_register_unwind.
7619         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
7620         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
7621         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7622         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
7623         (d10v_frame_unwind): Update.
7624         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
7625         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
7626         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
7627         "saved_regs" with "this_saved_regs".
7628
7629 2003-03-16  Andrew Cagney  <cagney@redhat.com>
7630
7631         * frame.c (frame_pop): Don't call target_store_registers.  Fix
7632         problem reported by Mark Kettenis.
7633
7634 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
7635
7636         * i386-tdep.c (i386_register_type): Renamed from
7637         i386_register_virtual_type.  Adjust function signature.
7638         (i386_gdbarch_init): Set register_type instead of
7639         deprecated_max_register_raw_size,
7640         deprecated_max_register_virtual_size and register_virtual_type.
7641
7642 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7643
7644         * frame.c (get_prev_frame): When a legacy frame, always call
7645         legacy_get_prev_frame.  Simplify unwind code using assumption that
7646         the unwinder is new.
7647         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
7648         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
7649         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
7650
7651 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7652
7653         * frame.c (get_saved_register): Delete function.
7654         * frame.h (get_saved_register): Delete declaration.
7655         * xstormy16-tdep.c: Update comment.
7656         * regcache.h: Update comments.
7657         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
7658         get_saved_register and extract_address, use
7659         frame_read_unsigned_register.
7660         (sparc_frame_saved_pc): Ditto.
7661         (sparc_get_saved_register): Instead of get_saved_register, use
7662         frame_register.
7663         (sparc_pop_frame): Ditto.
7664         * findvar.c: Update comments.
7665         (value_of_register): Call frame_register instead of
7666         get_saved_register.
7667         (value_from_register): Ditto.
7668         * config/sparc/tm-sparc.h: Update comment.
7669         * breakpoint.c: Update comment.
7670
7671 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7672
7673         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
7674         GET_SAVED_REGISTER.
7675         * gdbarch.h, gdbarch.c: Re-generate.
7676         * frame.h: Update comments.
7677         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7678         * x86-64-tdep.c (x86_64_init_abi): Update.
7679         * sparc-tdep.c (sparc_gdbarch_init): Update.
7680         * sh-tdep.c (sh_gdbarch_init): Update.
7681         * mips-tdep.c (mips_gdbarch_init): Update.
7682         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7683         * cris-tdep.c (cris_gdbarch_init): Update.
7684         * ia64-tdep.c (ia64_gdbarch_init): Update.
7685         * frame.c (frame_register): Update.
7686         (get_saved_register): Update.
7687         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
7688
7689 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7690
7691         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
7692         * gdbarch.h, gdbarch.c: Regenerate.
7693         * valops.c (hand_function_call): Update comment.
7694         * stack.c (return_command): Update comment.
7695         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
7696         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
7697         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7698         * x86-64-tdep.c (x86_64_init_abi): Update.
7699         * vax-tdep.c (vax_gdbarch_init): Update.
7700         * v850-tdep.c (v850_gdbarch_init): Update.
7701         * sparc-tdep.c (sparc_gdbarch_init): Update.
7702         * sh-tdep.c (sh_gdbarch_init): Update.
7703         * s390-tdep.c (s390_gdbarch_init): Update.
7704         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7705         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7706         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7707         * mips-tdep.c (mips_gdbarch_init): Update.
7708         * mcore-tdep.c (mcore_gdbarch_init): Update.
7709         * m68k-tdep.c (m68k_gdbarch_init): Update.
7710         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7711         * ia64-tdep.c (ia64_gdbarch_init): Update.
7712         * i386-tdep.c (i386_gdbarch_init): Update.
7713         * hppa-tdep.c (hppa_gdbarch_init): Update.
7714         * h8300-tdep.c (h8300_gdbarch_init): Update.
7715         * frv-tdep.c (frv_gdbarch_init): Update.
7716         * cris-tdep.c (cris_gdbarch_init): Update.
7717         * avr-tdep.c (avr_gdbarch_init): Update.
7718         * arm-tdep.c (arm_gdbarch_init): Update.
7719         * alpha-tdep.c (alpha_gdbarch_init): Update.
7720
7721 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7722
7723         * frame.c (legacy_frame_p): New function.
7724         (get_prev_frame): Use legacy_frame_p.
7725         * frame.h (legacy_frame_p): Declare.
7726
7727 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7728
7729         * MAINTAINERS (write after approval): Alphabetically
7730         listing corrected.
7731
7732 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7733
7734         * MAINTAINERS (write after approval): Add myself.
7735
7736 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7737
7738         * frame.c (get_prev_frame): Rename the frame parameter to
7739         "this_frame".
7740         (get_next_frame, legacy_get_prev_frame): Ditto.
7741
7742 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7743
7744         * frame.c (get_current_frame): Check target_has_registers before
7745         checking target_has_stack.
7746         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
7747         instead of deprecated_selected_frame.
7748         * findvar.c (value_of_register): Pass "frame", not
7749         deprecated_selected_frame, to value_of_builtin_reg.
7750
7751 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7752
7753         * regcache.c (regcache_cooked_write_signed): New function.
7754         (regcache_cooked_write_unsigned): New function.
7755         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
7756         (regcache_cooked_read_signed): Fix regnum in range assertion.
7757         * regcache.h (regcache_cooked_write_signed): Declare.
7758         (regcache_cooked_write_unsigned): Declare.
7759
7760 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7761
7762         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7763         * gdbarch.h, gdbarch.c: Re-generate.
7764         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7765         * x86-64-tdep.h: Update.
7766         * x86-64-tdep.c (x86_64_init_abi): Update.
7767         * v850-tdep.c (v850_gdbarch_init): Update.
7768         * sparc-tdep.c (sparc_gdbarch_init): Update.
7769         * sh-tdep.c (sh_gdbarch_init): Update.
7770         * s390-tdep.c (s390_gdbarch_init): Update.
7771         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7772         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7773         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7774         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7775         * mips-tdep.c (mips_gdbarch_init): Update.
7776         * mcore-tdep.c (mcore_gdbarch_init): Update.
7777         * m68k-tdep.c (m68k_gdbarch_init): Update.
7778         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7779         * ia64-tdep.c (ia64_gdbarch_init): Update.
7780         * i386-tdep.c (i386_gdbarch_init): Update.
7781         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7782         * hppa-tdep.c (hppa_gdbarch_init): Update.
7783         * h8300-tdep.c (h8300_gdbarch_init): Update.
7784         * frv-tdep.c (frv_gdbarch_init): Update.
7785         * cris-tdep.c (cris_gdbarch_init): Update.
7786         * avr-tdep.c (avr_gdbarch_init): Update.
7787         * arm-tdep.c (arm_gdbarch_init): Update.
7788         * alpha-tdep.c (alpha_gdbarch_init): Update.
7789         * sh-tdep.c (sh_init_extra_frame_info): Update.
7790         (sh64_init_extra_frame_info): Update.
7791         * ns32knbsd-nat.c (frame_num_args): Update.
7792         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7793         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7794         (xstormy16_frame_chain_valid): Update.
7795         * vax-tdep.c (vax_saved_pc_after_call): Update.
7796         * v850-tdep.c (v850_frame_chain): Update.
7797         (v850_pop_frame): Update.
7798         (v850_init_extra_frame_info): Update.
7799         * sparc-tdep.c (setup_arbitrary_frame): Update.
7800         * ns32k-tdep.c (umax_frame_num_args): Update.
7801         * s390-tdep.c (s390_pop_frame_regular): Update.
7802         * mn10300-tdep.c (mn10300_frame_chain): Update.
7803         (mn10300_pop_frame_regular): Update.
7804         (mn10300_init_extra_frame_info): Update.
7805         * mips-tdep.c (mips_init_frame_pc_first): Update.
7806         (mips_frame_chain): Update.
7807         (mips_pop_frame): Update.
7808         * mcore-tdep.c (mcore_frame_chain): Update.
7809         (mcore_pop_frame): Update.
7810         (mcore_init_extra_frame_info): Update.
7811         * arch-utils.c (init_frame_pc_default): Update.
7812         * m68k-tdep.c (isi_frame_num_args): Update.
7813         (delta68_frame_num_args): Update.
7814         (news_frame_num_args): Update.
7815         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7816         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7817         (alpha_frame_chain): Update.
7818         (alpha_pop_frame): Update.
7819         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7820         (hppa_init_extra_frame_info): Update.
7821         (hppa_frame_chain): Update.
7822         (hppa_frame_chain_valid): Update.
7823         * cris-tdep.c (cris_init_extra_frame_info): Update.
7824         * avr-tdep.c (avr_init_extra_frame_info): Update.
7825         * arm-tdep.c (arm_frame_chain_valid): Update.
7826         (arm_init_extra_frame_info): Update.
7827         (arm_pop_frame): Update.
7828         * frame.c (frame_pc_unwind): Update.
7829         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7830         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7831         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7832         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7833         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7834         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7835
7836 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7837
7838         Eliminate the need for POP_FRAME.
7839         * frame.c (do_frame_unwind_register): New function.
7840         (frame_pop): When no POP_FRAME, pop the frame using register
7841         unwind and a scratch regcache.
7842         (frame_saved_regs_pop): Delete function.
7843         (trad_frame_unwinder): Update.
7844         * d10v-tdep.c (d10v_frame_pop): Delete function.
7845         (d10v_frame_unwind): Update.
7846         * sentinel-frame.c (sentinel_frame_pop): Delete function.
7847         (sentinel_frame_unwinder): Update.
7848         * dummy-frame.c (dummy_frame_pop): Delete function.
7849         (dummy_frame_unwind): Update.
7850         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
7851         (struct frame_unwind): Update.
7852
7853 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
7854
7855         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
7856         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
7857         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
7858         Do range checks on register number obtained from debugging info.
7859         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
7860         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
7861         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
7862         mapping function.
7863         (do_fp_register_row): Fix typo which caused double type to be
7864         used when attempting to unpack a float.
7865
7866 2003-03-11  J. Brobecker  <brobecker@gnat.com>
7867
7868         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
7869
7870 2003-03-11  Andrew Cagney  <cagney@redhat.com>
7871
7872         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
7873         frame.  Problem found by Corinna Vinschen.
7874
7875 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
7876
7877         * doublest.c (floatformat_from_length): Accept also
7878         the real size of 'long double' type.
7879
7880 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
7881
7882         From Klee Dienes <kdienes@apple.com>:
7883         * breakpoint.c (bpstat_copy): Copy the command lines as well
7884         as the old value, to match what is freed in bpstat_clear.
7885
7886 2003-03-10  David Carlton  <carlton@math.stanford.edu>
7887
7888         * minsyms.c (add_minsym_to_hash_table): Replace
7889         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
7890         (compare_minimal_symbols, compact_minimal_symbols)
7891         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
7892         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
7893         of DEPRECATED_SYMBOL_MATCHES_NAME.
7894         (lookup_minimal_symbol_solib_trampoline): Ditto.
7895
7896 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7897
7898         * regcache.h (regcache_cooked_read_ftype): Define.
7899         (regcache_save, regcache_restore): Add a cooked_read parameter.
7900         * regcache.c (regcache_save, regcache_restore): Update.
7901         (do_cooked_read): New function.
7902         (regcache_cpy): Pass do_cooked_read to regcache_save and
7903         regcache_restore.
7904
7905 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7906
7907         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7908         * gdbarch.h, gdbarch.c: Re-generate.
7909         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7910         * x86-64-tdep.h: Update.
7911         * x86-64-tdep.c (x86_64_init_abi): Update.
7912         * v850-tdep.c (v850_gdbarch_init): Update.
7913         * sparc-tdep.c (sparc_gdbarch_init): Update.
7914         * sh-tdep.c (sh_gdbarch_init): Update.
7915         * s390-tdep.c (s390_gdbarch_init): Update.
7916         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7917         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7918         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7919         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7920         * mips-tdep.c (mips_gdbarch_init): Update.
7921         * mcore-tdep.c (mcore_gdbarch_init): Update.
7922         * m68k-tdep.c (m68k_gdbarch_init): Update.
7923         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7924         * ia64-tdep.c (ia64_gdbarch_init): Update.
7925         * i386-tdep.c (i386_gdbarch_init): Update.
7926         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7927         * hppa-tdep.c (hppa_gdbarch_init): Update.
7928         * h8300-tdep.c (h8300_gdbarch_init): Update.
7929         * frv-tdep.c (frv_gdbarch_init): Update.
7930         * cris-tdep.c (cris_gdbarch_init): Update.
7931         * avr-tdep.c (avr_gdbarch_init): Update.
7932         * arm-tdep.c (arm_gdbarch_init): Update.
7933         * alpha-tdep.c (alpha_gdbarch_init): Update.
7934         * sh-tdep.c (sh_init_extra_frame_info): Update.
7935         (sh64_init_extra_frame_info): Update.
7936         * ns32knbsd-nat.c (frame_num_args): Update.
7937         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7938         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7939         (xstormy16_frame_chain_valid): Update.
7940         * vax-tdep.c (vax_saved_pc_after_call): Update.
7941         * v850-tdep.c (v850_frame_chain): Update.
7942         (v850_pop_frame): Update.
7943         (v850_init_extra_frame_info): Update.
7944         * sparc-tdep.c (setup_arbitrary_frame): Update.
7945         * ns32k-tdep.c (umax_frame_num_args): Update.
7946         * s390-tdep.c (s390_pop_frame_regular): Update.
7947         * mn10300-tdep.c (mn10300_frame_chain): Update.
7948         (mn10300_pop_frame_regular): Update.
7949         (mn10300_init_extra_frame_info): Update.
7950         * mips-tdep.c (mips_init_frame_pc_first): Update.
7951         (mips_frame_chain): Update.
7952         (mips_pop_frame): Update.
7953         * mcore-tdep.c (mcore_frame_chain): Update.
7954         (mcore_pop_frame): Update.
7955         (mcore_init_extra_frame_info): Update.
7956         * arch-utils.c (init_frame_pc_default): Update.
7957         * m68k-tdep.c (isi_frame_num_args): Update.
7958         (delta68_frame_num_args): Update.
7959         (news_frame_num_args): Update.
7960         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7961         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7962         (alpha_frame_chain): Update.
7963         (alpha_pop_frame): Update.
7964         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7965         (hppa_init_extra_frame_info): Update.
7966         (hppa_frame_chain): Update.
7967         (hppa_frame_chain_valid): Update.
7968         * cris-tdep.c (cris_init_extra_frame_info): Update.
7969         * avr-tdep.c (avr_init_extra_frame_info): Update.
7970         * arm-tdep.c (arm_frame_chain_valid): Update.
7971         (arm_init_extra_frame_info): Update.
7972         (arm_pop_frame): Update.
7973         * frame.c (frame_pc_unwind): Update.
7974         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7975         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7976         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7977         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7978         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7979         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7980
7981 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7982
7983         * gdbarch.sh (gdbarch_unwind_pc): New method.
7984         * gdbarch.h, gdbarch.c: Regenerate.
7985         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
7986         but use read_pc and FRAME_SAVED_PC as fall backs.
7987         (frame_saved_regs_pc_unwind): Delete function.
7988         (trad_frame_unwinder): Update.
7989         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
7990         (struct frame_unwind): Update.
7991         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
7992         (dummy_frame_unwind): Update.
7993         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
7994         (sentinel_frame_unwinder): Update.
7995         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
7996         (d10v_frame_unwind): Update.
7997         (d10v_unwind_pc): New function.
7998         (d10v_gdbarch_init): Set unwind_pc.
7999
8000 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8001
8002         * gdbarch.h: Re-generate.
8003
8004         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
8005         PC.
8006         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
8007         the PC register.
8008
8009 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
8010
8011         * gdbarch.sh (save_dummy_frame_tos): Add comment.
8012
8013 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8014
8015         * cli-out.c: Update copyright.
8016         (cli_out_data): Define typedef.  Use instead of ui_out_data.
8017
8018 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8019
8020         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
8021         the result.
8022
8023 2003-03-07  Andrew Cagney  <cagney@redhat.com>
8024
8025         * gdbarch.sh: Don't generate two macro definitions when an
8026         undefined macro taking no arguments.
8027         * gdbarch.h: Regenerate.
8028
8029 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
8030
8031         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
8032         (x86_64_unwind_dummy_id): New functions.
8033         (x86_64_init_abi): Register these two new functions.
8034
8035 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
8036
8037         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
8038         (x86_64_skip_prologue): Move prologue detection to
8039         separate function.
8040         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
8041
8042 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8043
8044         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
8045         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
8046         * frame.c (get_prev_frame): Restructure the frame ID unwind code
8047         to use unwind_dummy_id when a dummy frame.
8048         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
8049         predicate.
8050         * gdbarch.h, gdbarch.c: Regneerate.
8051
8052 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8053
8054         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
8055         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
8056         Do not use d10v_read_sp or d10v_read_fp when obtaining register
8057         values.
8058
8059 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8060
8061         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
8062         (struct d10v_unwind_cache): Delete field "frameless".  Replace
8063         "next_addr" with "sp_offset".  Add "r11_offset".
8064         (d10v_frame_unwind_cache): Update.
8065         (prologue_find_regs): Update.  When "mv r11, sp", save the
8066         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
8067         RN was saved in r11_offset.
8068
8069 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8070
8071         * frame.c (deprecated_update_frame_pc_hack): Also update the the
8072         cached PC value in the next frame.
8073
8074 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8075
8076         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
8077         "id_unwind_cache" with "id".
8078         (frame_id_unwind): Delete declaration.
8079         * frame.c (frame_id_unwind): Delete function.
8080         (get_prev_frame): Call the frame id unwind method directly.  Store
8081         the returned next frame's ID value in NEXT_FRAME.  Note that there
8082         is a problem with the wrong unwind ID being called with the wrong
8083         unwind cache.
8084
8085 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8086
8087         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
8088
8089 2003-03-05  James Ingham <jingham@apple.com>
8090             Daniel Jacobowitz  <drow@mvista.com>
8091
8092         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
8093         (auto_cp_abi): New variable.
8094         (current_cp_abi, num_cp_abis): Make static.
8095         (CP_ABI_MAX): Define.
8096         (cp_abis): Turn into an array.
8097         (value_virtual_fn_field): Fix formatting.
8098         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
8099         takes a pointer.
8100         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
8101         (list_cp_abis, _initialize_cp_abi): New functions.
8102         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
8103         declarations for cp_abis, num_cp_abis, current_cp_abi, and
8104         switch_to_cp_abi.  Update prototype for register_cp_abi.
8105         * Makefile.in (cp-abi.o): Update dependencies.
8106         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
8107         instead of switch_to_cp_abi.
8108         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
8109         register_cp_abi.
8110         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
8111         register_cp_abi.
8112         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
8113
8114 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8115
8116         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
8117         * dwarf2loc.c: Include "regcache.h".
8118         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
8119         register_size.
8120         * Makefile.in (dwarf2loc.o): Update dependencies.
8121
8122 2003-03-04  Theodore A. Roth  <troth@openavr.org>
8123
8124         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
8125         number of io registers reported by remote target is not a multiple of
8126         step.
8127
8128 2003-03-04  David Carlton  <carlton@math.stanford.edu>
8129
8130         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
8131         (lookup_symbol_aux_psymtabs): Update call to
8132         lookup_partial_symbol.
8133         (lookup_transparent_type, find_main_psymtab)
8134         (make_symbol_overload_list): Ditto.
8135
8136 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
8137
8138         * MAINTAINERS (Write after approval): Update my email address.
8139
8140 2003-03-03  Andrew Cagney  <cagney@redhat.com>
8141
8142         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
8143         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
8144         predicate.  Replace MAX_REGISTER_RAW_SIZE.
8145         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
8146         MAX_REGISTER_VIRTUAL_SIZE.
8147         * regcache.c (legacy_max_register_raw_size): New function.
8148         (legacy_max_register_virtual_size): New function.
8149         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
8150         (MAX_REGISTER_RAW_SIZE): Define.
8151         (legacy_max_register_raw_size): Declare.
8152         (legacy_max_register_virtual_size): Declare.
8153         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8154         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
8155         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8156         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8157         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8158         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8159         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8160         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8161         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8162         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8163         * vax-tdep.c (vax_gdbarch_init): Update.
8164         * v850-tdep.c (v850_gdbarch_init): Update.
8165         * sparc-tdep.c (sparc_gdbarch_init): Update.
8166         * sh-tdep.c (sh_gdbarch_init): Update.
8167         * s390-tdep.c (s390_gdbarch_init): Update.
8168         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8169         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8170         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8171         * mips-tdep.c (mips_gdbarch_init): Update.
8172         * mcore-tdep.c (mcore_gdbarch_init): Update.
8173         * m68k-tdep.c (m68k_gdbarch_init): Update.
8174         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8175         * ia64-tdep.c (ia64_gdbarch_init): Update.
8176         * i386-tdep.c (i386_gdbarch_init): Update.
8177         * hppa-tdep.c (hppa_gdbarch_init): Update.
8178         * h8300-tdep.c (h8300_gdbarch_init): Update.
8179         * frv-tdep.c (frv_gdbarch_init): Update.
8180         * cris-tdep.c (cris_gdbarch_init): Update.
8181         * avr-tdep.c (avr_gdbarch_init): Update.
8182         * arm-tdep.c (arm_gdbarch_init): Update.
8183         * alpha-tdep.c (alpha_gdbarch_init): Update.
8184         * d10v-tdep.c (d10v_gdbarch_init): Do not set
8185         max_register_raw_size or max_register_virtual_size.
8186
8187 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8188
8189         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
8190         SYMBOL_MATCHES_NAME, add comment.
8191         (SYMBOL_MATCHES_NATURAL_NAME): New.
8192         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
8193         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
8194         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
8195         * symtab.c (lookup_partial_symbol): Use
8196         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
8197         unhelpful comment.
8198         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
8199         SYMBOL_MATCHES_NAME.
8200         Fix for PR c++/33.
8201
8202 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8203
8204         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
8205         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
8206         by regexp matching against SYMBOL_NATURAL_NAME.
8207
8208 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8209
8210         * linespec.c (find_method): Extract code into collect_methods.
8211         (collect_methods): New.
8212
8213 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
8214
8215         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
8216         get_frame_base.
8217
8218         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
8219         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8220
8221 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
8222
8223         * arch-utils.c (generic_register_byte): Fix to use the loop index
8224         and not regnum when summing the size of all registers up to regnum.
8225
8226 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8227
8228         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
8229         FRAME_INIT_SAVED_REGS.
8230         * gdbarch.h, gdbarch.c: Regenerate.
8231         * stack.c (frame_info): Update.
8232         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
8233         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
8234         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
8235         * ns32k-tdep.c (ns32k_pop_frame): Update.
8236         * mips-tdep.c (mips_pop_frame): Update.
8237         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
8238         * ia64-tdep.c (ia64_frame_chain): Update.
8239         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
8240         (ia64_frameless_function_invocation): Update.
8241         (ia64_init_extra_frame_info): Update.
8242         (ia64_pop_frame_regular): Update.
8243         * frame.h (struct frame_info): Update comment.
8244         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
8245         * frame.c (frame_saved_regs_register_unwind): Update.
8246         (frame_saved_regs_register_unwind): Update.
8247         (deprecated_generic_get_saved_register): Update.
8248         * cris-tdep.c: Update comment.
8249         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
8250         Rename macro.
8251         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8252         * x86-64-tdep.c (x86_64_init_abi): Update.
8253         * vax-tdep.c (vax_gdbarch_init): Update.
8254         * v850-tdep.c (v850_gdbarch_init): Update.
8255         * sparc-tdep.c (sparc_gdbarch_init): Update.
8256         * sh-tdep.c (sh_gdbarch_init): Update.
8257         * s390-tdep.c (s390_gdbarch_init): Update.
8258         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8259         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8260         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8261         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8262         * mips-tdep.c (mips_gdbarch_init): Update.
8263         * mcore-tdep.c (mcore_gdbarch_init): Update.
8264         * m68k-tdep.c (m68k_gdbarch_init): Update.
8265         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8266         * ia64-tdep.c (ia64_gdbarch_init): Update.
8267         * i386-tdep.c (i386_gdbarch_init): Update.
8268         * frv-tdep.c (frv_gdbarch_init): Update.
8269         * avr-tdep.c (avr_gdbarch_init): Update.
8270         * arm-tdep.c (arm_gdbarch_init): Update.
8271         * alpha-tdep.c (alpha_gdbarch_init): Update.
8272
8273 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8274
8275         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
8276         option enum and switch.  When no windows, set the interpreter to
8277         INTERP_CONSOLE.
8278
8279 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8280
8281         * main.c (captured_main): Replace magic option characters with an
8282         enum.
8283
8284 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8285
8286         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
8287         INIT_EXTRA_FRAME_INFO.
8288         * gdbarch.h, gdbarch.c: Regenerate.
8289         * arm-tdep.c: Update comments.
8290         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
8291         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
8292         * frame.h, avr-tdep.c: Ditto.
8293         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
8294         (create_new_frame, legacy_get_prev_frame): Ditto.
8295         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8296         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8297         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
8298         deprecated_init_extra_frame_info instead of init_extra_frame_info.
8299         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8300         * v850-tdep.c (v850_gdbarch_init): Ditto.
8301         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8302         * sh-tdep.c (sh_gdbarch_init): Ditto.
8303         * s390-tdep.c (s390_gdbarch_init): Ditto.
8304         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
8305         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8306         * mips-tdep.c (mips_gdbarch_init): Ditto.
8307         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8308         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8309         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8310         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
8311         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8312         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8313         * frv-tdep.c (frv_gdbarch_init): Ditto.
8314         * cris-tdep.c (cris_gdbarch_init): Ditto.
8315         * avr-tdep.c (avr_gdbarch_init): Ditto.
8316         * arm-tdep.c (arm_gdbarch_init): Ditto.
8317         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8318         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8319
8320 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8321
8322         * gdbarch.sh (register_type): New function with predicate.
8323         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
8324         * gdbarch.h, gdbarch.c: Re-generate.
8325         * arch-utils.c (generic_register_byte): Use generic_register_size.
8326         (generic_register_size): When available, use
8327         gdbarch_register_type.
8328         * regcache.c (init_regcache_descr): When available, initialize the
8329         register type array using gdbarch_register_type.  If the
8330         architecture supplies gdbarch_register_type, do not use the legacy
8331         regcache layout.
8332         * d10v-tdep.c (d10v_register_type): Replace
8333         d10v_register_virtual_type.
8334         (d10v_gdbarch_init): Set register_type instead of
8335         register_virtual_type.
8336
8337 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8338
8339         * Makefile.in (ax-gdb.o): Update dependencies.
8340         * ax-gdb.c: Include "regcache.h".
8341         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
8342         * findvar.c (value_of_register): Ditto.
8343         * infcmd.c (default_print_registers_info): Ditto.
8344
8345 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8346
8347         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
8348         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8349
8350 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8351
8352         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
8353         of STREQ.
8354
8355 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
8356
8357         * Makefile.in (dwarf2loc.o): Update dependencies.
8358         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
8359         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
8360         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
8361         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
8362         (locexpr_tracepoint_var_ref): New function.
8363         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
8364
8365 2003-02-28  Andrew Cagney  <cagney@redhat.com>
8366
8367         * regcache.c (register_size): New function.
8368         * regcache.h (register_size): Declare
8369         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
8370         max_register_size instead of MAX_REGISTER_RAW_SIZE.
8371
8372 2003-02-28  David Carlton  <carlton@math.stanford.edu>
8373
8374         * linespec.c (decode_compound): Extract code into find_method.
8375         (find_method): New.
8376
8377 2003-02-28  J. Brobecker  <brobecker@gnat.com>
8378
8379         * Makefile.in: Add rules to build and link in observer.o.
8380
8381 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8382
8383         * observer.c: Minor comments edits.
8384
8385 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8386
8387         * observer.h, observer.c: New file.
8388
8389 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8390
8391         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
8392
8393 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
8394
8395         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
8396         (M6812_OP_STS_EXT): Likewise.
8397         (m6811_prologue): Use the above to recognize prologue.
8398         (m6812_prologue): Likewise.
8399
8400 2003-02-27  David Carlton  <carlton@math.stanford.edu>
8401
8402         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
8403         SYMBOL_PRINT_NAME.
8404         (compare_psymbols): Ditto.
8405         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8406
8407 2003-02-27  Michael Snyder  <msnyder@redhat.com>
8408
8409         * f-lang.c (build_fortran_types): New function.
8410         (_initialize_f_language): Gdbarch-register built-in fortran types.
8411         * doublest.c (extract_floating): Fix warning text.
8412
8413 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8414
8415         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
8416         predicate.  Replaces PUSH_DUMMY_FRAME.
8417         * gdbarch.h, gdbarch.c: Regnerate.
8418         * valops.c (hand_function_call): Update.  Call
8419         generic_push_dummy_frame directly.
8420         * vax-tdep.c (vax_gdbarch_init): Update.
8421         * sparc-tdep.c (sparc_gdbarch_init): Update.
8422         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8423         * m68k-tdep.c (m68k_gdbarch_init): Update.
8424         * hppa-tdep.c (hppa_gdbarch_init): Update.
8425         * alpha-tdep.c (alpha_gdbarch_init): Update.
8426         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8427         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8428         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
8429         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
8430         push_dummy_frame to generic_push_dummy_frame.
8431         * v850-tdep.c (v850_gdbarch_init): Ditto.
8432         * sh-tdep.c (sh_gdbarch_init): Ditto.
8433         * s390-tdep.c (s390_gdbarch_init): Ditto.
8434         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8435         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8436         * mips-tdep.c (mips_gdbarch_init): Ditto.
8437         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8438         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8439         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8440         * i386-tdep.c (i386_gdbarch_init): Ditto.
8441         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8442         * frv-tdep.c (frv_gdbarch_init): Ditto.
8443         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8444         * cris-tdep.c (cris_gdbarch_init): Ditto.
8445         * avr-tdep.c (avr_gdbarch_init): Ditto.
8446         * arm-tdep.c (arm_gdbarch_init): Ditto.
8447
8448 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
8449
8450         * mips-tdep.c (show_mips_abi): New function.
8451         (_initialize_mips_tdep): Use show_mips_abi() to implement the
8452         command ``show mips abi''.
8453
8454 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8455
8456         From Elena Zannoni  <ezannoni@redhat.com>
8457         * dbxread.c (process_one_symbol): Only record line 0 if one or
8458         more sline entries have been seen for the function.
8459
8460 2003-02-26  Michael Chastain  <mec@shout.net>
8461
8462         * configure: Regenerate with autoconf 000227.
8463
8464 2003-02-26  Michael Chastain  <mec@shout.net>
8465
8466         Close PR build/660.
8467         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
8468         for old libc5/glibc.
8469         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
8470
8471 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
8472
8473         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
8474         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
8475
8476 2003-02-26  Michael Chastain  <mec@shout.net>
8477
8478         * configure.in: New variable HAVE_UINTPTR_T.
8479         * configure, config.in: Regenerated.
8480
8481 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
8482
8483         Fix PR build/1097.
8484         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
8485
8486 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8487
8488         * frame.c (get_prev_frame): Add comment on check for
8489         inside_entry_func. Only check for inside_entry_file when not a
8490         dummy and not a sentinel.  Check that the new frame is not inner
8491         to the old frame.
8492
8493 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8494
8495         * frame.c (frame_debug): New variable.
8496         (_initialize_frame): Add "set/show debug frame" command.
8497         (get_prev_frame): When frame_debug, print reason why unwind
8498         failed.
8499
8500 2003-02-25  Michael Chastain  <mec@shout.net>
8501
8502         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
8503         to avoid uintptr_t definition problems.
8504
8505 2003-02-25  David Carlton  <carlton@math.stanford.edu>
8506
8507         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
8508         (SYMBOL_LINKAGE_NAME): Ditto.
8509         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
8510         SYMBOL_LINKAGE_NAME.
8511         (struct general_symbol_info): Expand comment.
8512         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
8513         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
8514         (SYMBOL_MATCHES_REGEXP): Ditto.
8515         * symtab.c (symbol_natural_name): New function.
8516         * objfiles.h: Replace all uses of SYMBOL_NAME by
8517         DEPRECATED_SYMBOL_NAME.
8518         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
8519         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
8520         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
8521         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
8522         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
8523         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
8524         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
8525         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
8526         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
8527         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
8528         * ada-exp.y: Ditto.
8529         * ada-exp.y: Update copyright.
8530         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
8531         * cp-valprint.c: Ditto.
8532
8533 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
8534
8535         * infptrace.c (detach): Do not flag error if ptrace detach fails
8536         and errno is set to ESRCH.
8537
8538 2003-02-24  Andrew Cagney  <cagney@redhat.com>
8539
8540         * infptrace.c (udot_info): Change type of udot_off to long.  Use
8541         paddr when printing udot_off's value.
8542
8543 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8544
8545         * symtab.c (make_symbol_overload_list): Only read in partial
8546         symtabs containing a matching partial symbol.
8547
8548 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8549
8550         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
8551         do the comparison, not strcmp.
8552         * symfile.c (compare_psymbols): Ditto.
8553         * defs.h: Declare strcmp_iw_ordered.
8554         * utils.c (strcmp_iw_ordered): New function.
8555
8556 2003-02-24  Jim Blandy  <jimb@redhat.com>
8557
8558         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
8559         support, shared libs): Remove my name from here, to better reflect
8560         reality.
8561
8562 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8563
8564         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
8565         (target_ops): Add to_have_continuable_watchpoint.
8566         * target.c (update_current_target): Add INHERIT line for
8567         to_have_continuable_watchpoint.
8568         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
8569         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
8570         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
8571         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
8572
8573 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
8574
8575         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
8576         maintainership.
8577
8578 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8579
8580         * solib.c (solib_open): Call target defined search function after
8581         failing with solib-search-path.
8582         * solist.h (target_so_ops): Add find_and_open_solib function hook and
8583         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
8584
8585 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8586
8587         * MAINTAINERS: Add myself to Write After section.
8588
8589 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
8590
8591         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
8592
8593 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
8594
8595         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
8596         (m68hc11_add_reggroups): New function.
8597         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
8598         (m68hc11_gdbarch_init): Install the reggroups.
8599         (_initialize_m68hc11_tdep): Initialize them.
8600
8601 2003-02-21  James E Wilson  <wilson@tuliptree.org>
8602
8603         * MAINTAINERS: Update my email address.
8604
8605 2003-02-21  David Carlton  <carlton@math.stanford.edu>
8606
8607         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
8608
8609 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
8610
8611         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
8612         * symtab.h: Add opaque declarations of struct axs_value and
8613         struct agent_expr.
8614         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
8615         (struct location_funcs): New type.
8616         (struct symbol): Add "loc" to aux_value.
8617         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
8618         * dwarf2read.c: Include "dwarf2expr.h".
8619         (dwarf2_symbol_mark_computed): New function.
8620         (read_func_scope): Use it.
8621         (var_decode_location): New function.
8622         (new_symbol): Use it.
8623         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
8624
8625         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
8626         (dwarf2expr_h, dwarf2loc_h): New variables.
8627         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
8628         (dwarf2expr.o, dwarf2loc.o): New rules.
8629         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
8630         * buildsym.c (finish_block): Handle LOC_COMPUTED and
8631         LOC_COMPUTED_ARG.
8632         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
8633         * m2-exp.y (yylex): Likewise.
8634         * printcmd.c (address_info, print_frame_args): Likewise.
8635         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
8636         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
8637         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
8638         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
8639         * symtab.c (lookup_block_symbol): Likewise.
8640
8641 2003-02-20  Adam Fedor  <fedor@gnu.org>
8642
8643         * symtab.h: Remove objc_specific struct
8644         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
8645         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
8646         Have language_objc use cplus_specific struct.
8647
8648 2003-02-20  Tom Tromey  <tromey@redhat.com>
8649
8650         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
8651         TYPE_NAME, when printing a String value.  PR java/1075.
8652
8653 2003-02-20  Adam Fedor  <fedor@gnu.org>
8654
8655         * objc-lang.h (find_methods): Remove declaration.
8656         * objc-lang.c (find_methods): Make static.
8657
8658 2003-02-20  Christopher Faylor  <cgf@redhat.com>
8659
8660         * win32-nat.c (get_image_name): Check return value from
8661         ReadProcessMemory.
8662         (child_xfer_memory): Ditto.
8663
8664 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
8665
8666         * configure.in (TARGET_SYSTEM_ROOT): Set default to
8667         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
8668         '${exec_prefix}' (in addition to the expansion thereof) as
8669         relocatable.
8670         * configure: Rebuilt.
8671
8672 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8673
8674         * symtab.c (search_symbols): Revert the search_symbols part of my
8675         2002-12-23 patch.  Add comment.
8676
8677 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8678
8679         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
8680         * dbxread.c (elfstab_build_psymtabs): Don't call
8681         install_minimal_symbols.
8682         (stabsect_build_psymtabs): Likewise.
8683         * elfread.c (elf_symfile_read): Call install_minimal_symbols
8684         earlier.
8685         * somread.c (som_symfile_read): Call install_minimal_symbols
8686         and do_cleanups earlier.
8687         * nlmread.c (nlm_symfile_read): Likewise.
8688         * mdebugread.c (elfmdebug_build_psymtabs): Call
8689         install_minimal_symbols and make appropriate cleanups.
8690
8691 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8692
8693         * solib.c (reload_shared_libraries): New function.
8694         (_initialize_solib): Add callbacks for ``set solib-search-path''
8695         and ``set solib-absolute-prefix''.
8696
8697 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8698
8699         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
8700         expand comment.
8701         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
8702         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
8703         * ada-typeprint.c (ada_typedef_print): Ditto.
8704         * ax-gdb.c (gen_var_ref): Ditto.
8705         * breakpoint.c (print_one_breakpoint): Ditto.
8706         * buildsym.c (finish_block): Ditto.
8707         * c-valprint.c (c_val_print): Ditto.
8708         * expprint.c (print_subexp): Ditto.
8709         * findvar.c (locate_var_value): Ditto.
8710         * infcmd.c (jump_command): Ditto.
8711         * linespec.c (decode_line_2, decode_compound): Ditto.
8712         * maint.c (maintenance_translate_address): Ditto.
8713         * objc-lang.c (compare_selectors, compare_classes): Ditto.
8714         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
8715         Ditto.
8716         * p-valprint.c (pascal_val_print): Ditto.
8717         * stabsread.c (define_symbol): Ditto.
8718         * stack.c (print_frame, frame_info, print_block_frame_locals)
8719         (print_frame_arg_vars, return_command): Ditto.
8720         * symfile.c (compare_symbols, compare_psymbols): Ditto.
8721         * symmisc.c (print_symbol): Ditto.
8722         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
8723         (compare_search_syms, print_symbol_info, print_msymbol_info)
8724         (rbreak_command): Ditto.
8725         * tracepoint.c (tracepoints_info): Ditto.
8726         * typeprint.c (typedef_print): Ditto.
8727         * valops.c (value_of_variable, hand_function_call): Ditto.
8728         * cli/cli-cmds.c (edit_command, list_command): Ditto.
8729         * ada-typeprint.c: Update Copyright.
8730         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
8731         * tracepoint.c, cli/cli-cmds.c: Ditto.
8732
8733 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8734
8735         * frame.c (generic_unwind_get_saved_register): Make non-static.
8736         * frame.h (generic_unwind_get_saved_register): Declare.
8737         * mips-tdep.c (read_next_frame_reg): Fetch register from
8738         current regcache when frame is NULL.
8739         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
8740         that must be NULL.
8741         (mips_get_saved_register): Call generic_unwind_get_saved_register()
8742         instead of frame_register_unwind().
8743
8744 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8745
8746         * remote-sim.c (gdbsim_insert_breakpoint)
8747         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
8748         code.
8749
8750 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8751
8752         * remote.c (_initialize_remote): Add commands "set/show remote
8753         hardware-watchpoint-limit" and "set/show remote
8754         hardware-breakpoint-limit".
8755         (remote_hw_watchpoint_limit): Initialize to -1.
8756         (remote_hw_breakpoint_limit): Ditto.
8757         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
8758
8759 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
8760
8761         * coff-pe-read.c: New file - support reading of minimal symbols from a
8762         portable executable using the export table.
8763         * coff-pe-read.h: New file.
8764         * coffread.c: Include coff-pe-read.h.
8765         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
8766         debugging symbols found.
8767         * Makefile.in (SFILES): Add coff-pe-read.o.
8768         (coff_pe_read_h): Define.
8769         (COMMON_OBS): Add coff-pe-read.o.
8770         (coffread.o): Add coff_pe_read_h dependency.
8771         (coff-pe-read.o): New target.
8772
8773 2003-02-19  David Carlton  <carlton@math.stanford.edu>
8774
8775         * Makefile.in (SFILES): Add block.c.
8776         (block_h): New.
8777         (COMMON_OBS): Add block.o.
8778         (block.o): New.
8779         (x86-64-tdep.o): Add $(block_h).
8780         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
8781         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
8782         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
8783         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
8784         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
8785         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
8786         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
8787         * value.h: Add opaque declaration for struct block.
8788         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
8789         * ada-lang.h: Ditto.
8790         * x86-64-tdep.c: #include "block.h"
8791         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
8792         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
8793         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
8794         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
8795         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
8796         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
8797         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
8798         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
8799         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
8800         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
8801         * symtab.c (block_function): Ditto.
8802         (contained_in): Ditto.
8803         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
8804         block.h.  Add opaque declaration for struct block.
8805         * symtab.h: Move block_function and contained_in declarations to
8806         block.h.  Add opaque declarations for struct block, struct
8807         blockvector.
8808         (struct block): Move to block.h.
8809         (struct blockvector): Ditto.
8810         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
8811         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
8812         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
8813         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
8814         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
8815         Ditto.
8816         * block.c: New file.
8817         * block.h: New file.
8818
8819 2003-02-19  Theodore A. Roth  <troth@openavr.org>
8820
8821         * avr-tdep.c (avr_extract_return_value): Remove function.
8822         (avr_store_return_value): Remove function.
8823         (avr_extract_struct_value_address): Remove function.
8824         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
8825
8826 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
8827
8828         * rs6000-tdep.c: Include "gdb_assert.h".
8829         (registers_e500): Add "acc" and "spefscr".
8830         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
8831         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
8832         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
8833         really is "r0".
8834         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
8835
8836 2003-02-18  Keith Seitz  <keiths@redhat.com>
8837
8838         * Makefile.in: Add gdbtk-interps.c.
8839
8840 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
8841
8842         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
8843         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
8844
8845 2003-02-18  Andrew Cagney  <cagney@redhat.com>
8846
8847         * symtab.h (struct objfile): Add opaque declaration.
8848
8849 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
8850
8851         From Jim Ingham   <jingham@apple.com>:
8852         * dbxread.c (process_one_symbol): Use last_function_start rather
8853         than function_start_offset to find the real beginning of the
8854         current function.  The latter is just the text section offset on
8855         some systems, the former is always the real function start.
8856
8857 2003-02-17  Andrew Cagney  <cagney@redhat.com>
8858
8859         * configure.in: Revert ${target} != ${host}.
8860
8861 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
8862
8863         * configure.in (Makefile): Use the test ${target} != ${host},
8864         instead of the absence of the "nm.h" file, to determine of the
8865         configuration non-native.
8866         * configure: Regenerate.
8867
8868 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
8869
8870         From Brian Ford  <ford@vss.fsi.com>
8871
8872         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
8873         conditionalize tui_active test.
8874         (lookup_cmd_1): Ditto.
8875
8876 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
8877
8878         * configure.in: Add check for _etext.
8879         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
8880         available.
8881         * config.in, configure: regenerated.
8882
8883 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
8884
8885         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
8886
8887 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
8888
8889         * main.c (tui_version): Delete variable.
8890         (captured_main): When --tui, set interpreter_p to "tui" instead of
8891         enabling tui_version.
8892         * printcmd.c (display_command) [TUI]: Test tui_active instead of
8893         tui_version.
8894         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
8895         * cli/cli-cmds.c (disassemble_command): Ditto.
8896         * defs.h (tui_version): Delete declaration.
8897         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
8898         (tui-interp.o): Add rules.
8899         (SUBDIR_TUI_OBS): Add "tui-interp.o".
8900
8901 2003-02-14  Christopher Faylor  <cgf@redhat.com>
8902
8903         * win32-nat.c (register_loaded_dll): Correctly set address range for
8904         just-loaded dll.
8905
8906 2003-02-12  Jason Molenda  (jmolenda@apple.com)
8907
8908         * symmisc.c (print_objfile_statistics): Include information about
8909         the number of psymtabs and symtabs in each object file.
8910
8911 2003-02-13  Keith R Seitz  <keiths@redhat.com>
8912
8913         * main.h (struct captured_main_args): Add interpreter_p.
8914         * main.c (captured_main): Initialize interpreter_p from context.
8915         * gdb.c (main): Set interpreter_p argument.
8916         * Makefile.in (gdb.o): Add dependency for interps.h.
8917
8918 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8919
8920         * event-top.c (cli_command_loop): Delete declaration.
8921         (_initialize_event_loop): Delete function setting event_loop_hook.
8922         * event-top.h (cli_command_loop): Declare.  Update copyright.
8923         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
8924         * interps.c (current_interp_command_loop): When event_loop_p, call
8925         cli_command_loop.
8926
8927 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8928
8929         * interps.h (interp_command_loop_ftype): Change return type to
8930         void.
8931
8932 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
8933
8934         * x86-64-tdep.c (x86_64_extract_return_value)
8935         (x86_64_store_return_value): Use regcache instead of regbuf.
8936         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
8937         * x86-64-linux-nat.c (fill_gregset): Use regcache.
8938
8939 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
8940
8941         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
8942         * aclocal.m4: Regenerate.
8943         * configure: Regenerate.
8944
8945         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
8946         TCL_LD_SEARCH_FLAGS.
8947
8948 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
8949
8950         * dwarf2cfi.c: Reindented.
8951
8952 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
8953
8954         * interps.c (clear_interpreter_hooks): Convert function definition
8955         to ISO C.
8956
8957 2003-02-07  David Carlton  <carlton@math.stanford.edu>
8958
8959         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
8960
8961 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
8962
8963         * gdbtypes.h (struct main_type): Move ``length'' field from here...
8964         (struct type): ...to here.
8965         (TYPE_LENGTH): Adjust to reflect different location of ``length''
8966         field.
8967         * gdbtypes.c (make_qualified_type): Set length on newly created type.
8968         (replace_type): Set length on all type variants for a given type.
8969
8970 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
8971
8972         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
8973         <sys/stat.h>.
8974         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
8975
8976 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
8977
8978         * Makefile.in (symm-nat.o): Update dependencies.
8979         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
8980         (lynx-nat.o, ia64-linux-nat.): Ditto.
8981         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
8982         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
8983         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
8984
8985         * Makefile.in (inflow_h): Define.
8986         (procfs.o, inflow.o, procfs.o): Update dependencies.
8987         * inftarg.c (child_stop): Delete extern declaration of
8988         inferior_process_group.  Include "inflow.h".
8989         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
8990         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
8991         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
8992         (our_process_group, inferior_process_group): Extern declarations.
8993
8994         * procfs.c: Include "gdb_assert.h".
8995
8996         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
8997         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
8998         * jv-typeprint.c (java_type_print_base): Ditto.
8999         * typeprint.c (typedef_print): Eliminate STREQ.
9000         * cli/cli-script.c (define_command, define_command): Ditto.
9001         * main.c (captured_main): Ditto.
9002         * values.c (lookup_internalvar): Ditto.
9003         * utils.c (safe_strerror, parse_escape): Eliminate assignment
9004         within `if' conditional.
9005         * linespec.c (decode_line_2): Ditto.
9006         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
9007         (bfd_openw_with_cleanup): Ditto.
9008
9009 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
9010
9011         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
9012         legacy_extract_return_value and store_return_value to
9013         legacy_return_value.
9014
9015 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
9016
9017         * win32-nat.c (get_relocated_section_addrs): New function.  Find
9018         section load addresses for symbol handling in relocated DLLs.
9019         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
9020
9021 2003-02-05  Fred Fish  <fnf@intrinsity.com>
9022
9023         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
9024         '=' and '!='.
9025         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
9026         with '&' and '=='.
9027         (angel_RDI_info): Ditto.
9028         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
9029         with '&' and '!='.
9030         (threads_continue_all_with_signals): Ditto.
9031
9032 2003-02-05  Jim Ingham <jingham@apple.com>
9033             Keith Seitz  <keiths@redhat.com>
9034             Elena Zannoni  <ezannoni@redhat.com>
9035             Andrew Cagney  <ac131313@redhat.com>
9036
9037         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
9038         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
9039         (SUBDIR_MI_OBS): Add "mi-interp.o".
9040         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
9041         (SFILES): Add "interps.c".
9042         (COMMON_OBS): Add "interps.o".
9043         (interps_h, mi_main_h): Define.
9044         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
9045         (mi-main.o, main.o, event-top.o): Update dependencies.
9046         * cli/cli-interp.c: New file.
9047         * interps.h, interps.c: New files.
9048         * top.c: (gdb_init): Don't install the default interpreter, handed
9049         by captured_main.
9050         * main.c: Include "interps.h".
9051         (interpreter_p): Note that it should malloc'ed.
9052         (captured_command_loop): Call current_interp_command_loop.
9053         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
9054         xfree and xstrdup when updating interpreter_p.  Install the
9055         default interpreter.  Add hack to stop mi1's copyright notice
9056         being encoded.
9057         * event-top.h (gdb_setup_readline): Declare.
9058         (gdb_disable_readline): Declare.
9059         * event-top.c: Include "interps.h".
9060         (display_gdb_prompt): Call current_interp_display_prompt_p.
9061         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
9062         gdb_stdlog, and gdb_stdtarg.
9063         (_initialize_event_loop): Don't call gdb_setup_readline.
9064         * cli-out.c (cli_out_set_stream): New function.
9065         * cli-out.h (cli_out_set_stream): Declare.
9066
9067 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
9068
9069         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
9070         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
9071         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
9072         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
9073         config/i386/i386v42mp.mt: Removed.
9074
9075 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
9076
9077         * configure.tgt (*-*-solaris*): Set gdb_osabi to
9078         GDB_OSABI_SOLARIS.
9079
9080 2003-02-05  Michael Chastain  <mec@shout.net>
9081
9082         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
9083         2.12.1 and earlier versions.
9084
9085 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
9086
9087         Remove orphaned hosts, targets and files.
9088         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
9089         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
9090         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
9091         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
9092         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
9093         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
9094         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
9095         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
9096         * config/sparc/tm-sp64sim.h: Delete.
9097         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
9098         hosts.
9099         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
9100         mips*-dec-mach3* targets.
9101
9102 2003-02-04  Michael Chastain  <mec@shout.net>
9103
9104         * NEWS: Fix typo: sepcifying -> specifying.
9105
9106 2003-02-04  Michael Chastain  <mec@shout.net>
9107
9108         * dwarfread.c: Add documentation on the state of dwarf-1,
9109         looking towards obsoletion.
9110
9111 2003-02-03  Michael Chastain  <mec@shout.net>
9112
9113         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
9114         gdb/testsuite/gdb.c++/pr-1023.exp.
9115
9116 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9117
9118         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
9119         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
9120
9121         * utils.c (init_page_info): Delete reference to MPW in comments.
9122         * main.c (captured_main): Delete #ifdef MPW.
9123
9124 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9125
9126         * NEWS: Note that the m32r-*-elf* is obsolete.
9127         * monitor.c (monitor_expect): Obsolete reference to m32r.
9128         * configure.tgt: Mark m32r-*-elf* as obsolete.
9129         * MAINTAINERS: Mark m32k as obsolete.
9130         * m32r-rom.c: Obsolete file.
9131         * config/m32r/m32r.mt: Obsolete file.
9132         * config/m32r/tm-m32r.h: Obsolete file.
9133         * m32r-stub.c: Obsolete file.
9134         * m32r-tdep.c: Obsolete file.
9135
9136 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9137
9138         * NEWS: Mention that the z8k-zilog-none is obsolete.
9139         * MAINTAINERS: Mark z8k as obsolete.
9140         * configure.tgt: Obsolete the z8k-*-coff* target.
9141         * config/z8k/z8k.mt: Obsolete file.
9142         * config/z8k/tm-z8k.h: Obsolete file.
9143         * z8k-tdep.c: Obsolete file.
9144
9145 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9146
9147         * NEWS: Mention that the mn10200-elf is obsolete.
9148         * configure.tgt: Obsolete mn10200-*-* target.
9149         * breakpoint.c (update_breakpoints_after_exec): Update comment to
9150         mention that the mn10200 is obsolete.
9151         * breakpoint.h: Ditto.
9152         * MAINTAINERS: Mark the mn10200-elf as obsolete.
9153         * config/mn10200/mn10200.mt: Obsolete file.
9154         * config/mn10200/tm-mn10200.h: Obsolete file.
9155         * mn10200-tdep.c: Obsolete file.
9156
9157 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9158
9159         * MAINTAINERS: Mark h8500 as obsolete.
9160         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
9161         * findvar.c (value_from_register): Ditto.
9162         * h8500-tdep.c: Mark file as obsolete.
9163         * config/h8500/h8500.mt: Ditto.
9164         * config/h8500/tm-h8500.h: Ditto.
9165         * NEWS: Mention that h8500 is obsolete.
9166
9167 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9168
9169         * objfiles.c (allocate_objfile): Always set name.  Add comment at
9170         start of function.
9171         * jv-lang.c (get_dynamics_objfile): Add comment.
9172
9173 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9174
9175         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
9176         * printcmd.c (build_address_symbolic): Replace uses of
9177         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
9178         SYMBOL_NAME, and asm_demangle.
9179         Update copyright.
9180
9181 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9182
9183         * linespec.c (decode_compound): Extract code into
9184         lookup_prefix_sym.
9185         (lookup_prefix_sym): New function.
9186
9187 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9188
9189         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
9190         FLOAT_COERCION_BADNESS.
9191         * gdbtypes.c (rank_one_type): Replace all uses of
9192         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
9193
9194 2003-02-04  Jim Blandy  <jimb@redhat.com>
9195
9196         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
9197         section, let dwarf_macinfo_section point to it, not
9198         dwarf_loc_section.
9199
9200 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9201
9202         Pointed out by Anton Blanchard <anton@samba.org>.
9203         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
9204         (ppc_linux_at_sigtramp_return_path): Use it.
9205
9206 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9207
9208         * defs.h (streq): Add prototype.
9209         * utils.c (streq): New function.
9210
9211         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
9212         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
9213         * mdebugread.c (new_symbol): Likewise.
9214         * stabsread.c (define_symbol): Likewise.
9215         * coffread.c (process_coff_symbol): Likewise.
9216         * dwarfread.c (new_symbol): Likewise.
9217
9218         * minsyms.c (prim_record_minimal_symbol_and_info): Use
9219         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
9220         here.
9221         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
9222         SYMBOL_INIT_DEMANGLED_NAME.
9223         * objfiles.c: Include "hashtab.h".
9224         (allocate_objfile): Call htab_set_functions_ex for the
9225         demangled_names_hash.
9226         (free_objfile): Call htab_delete for the demangled_names_hash.
9227         * objfiles.h (struct htab): Add declaration.
9228         (struct objfile): Add demangled_names_hash.
9229         * symfile.c: Include "hashtab.h".
9230         (reread_symbols): Call htab_delete for the demangled_names_hash.
9231         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
9232         SYMBOL_NAME in the bcache.
9233         * symtab.c: Include "hashtab.h".  Update comments.
9234         (create_demangled_names_hash, symbol_set_names): New functions.
9235         (symbol_find_demangled_name): New function, broken out from
9236         symbol_init_demangled_names.
9237         (symbol_init_demangled_names): Use it.
9238         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
9239         (SYMBOL_SET_NAMES): New macro.
9240         (symbol_set_names): Add prototype.
9241
9242 2003-02-03  Jim Blandy  <jimb@redhat.com>
9243
9244         Use a single, consistent representation for an empty minimal
9245         symbol table in an objfile.
9246         * objfiles.c (terminate_minimal_symbol_table): New function.
9247         (allocate_objfile): Call it.
9248         * objfiles.h (terminate_minimal_symbol_table): New declaration.
9249         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
9250         non-NULL.
9251         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
9252         objfile has minimal symbols, compare minimal_symbol_count to zero,
9253         instead of comparing msymbols with NULL.
9254         * objfiles.c (have_minimal_symbols): Same.
9255         * solib-sunos.c (solib_add_common_symbols): Call
9256         terminate_minimal_symbol_table.
9257         * symfile.c (reread_symbols): Same.
9258
9259 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
9260
9261         * s390-tdep.c (s390_address_class_type_flags)
9262         (s390_address_class_type_flags_to_name)
9263         (s390_address_class_name_to_type_flags): New functions.
9264         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
9265         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
9266
9267 2003-02-03  Michael Snyder  <msnyder@redhat.com>
9268
9269         * arm-tdep.c: Fix spell-o in comment.
9270
9271 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
9272
9273         * dwarf2cfi.c (pointer_encoding): Added new parameter.
9274         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
9275         error messages to contain BFD filename.
9276
9277 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
9278
9279         Fix PR gdb/742 gdb/743 gdb/877
9280         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
9281         (do_mixed_source_and_assembly): Use
9282         make_cleanup_ui_out_tuple_begin_end and
9283         make_cleanup_ui_out_tuple_begin_end.
9284         (do_mixed_source_and_assembly): Ditto.
9285         * thread.c (do_captured_list_thread_ids): Ditto.
9286         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
9287         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
9288         ui_out_tuple_end): Delete prototypes.
9289         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
9290         ui_out_list_end, ui_out_tuple_end): Delete.
9291
9292         From Kevin Buettner  <kevinb@redhat.com>:
9293         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
9294         * ui-out.c (make_cleanup_ui_out_table_begin_end)
9295         (do_cleanup_table_end):  New functions.
9296         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
9297         Use cleanups to invoke_ui_out_tuple_end().
9298         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
9299         * cli/cli-setshow.c (cmd_show_list): Use
9300         make_cleanup_ui_out_tuple_begin_end.
9301
9302 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9303
9304         * frame.c (frame_unwind_register): New function.
9305         (frame_unwind_unsigned_register): Use.
9306         (frame_unwind_signed_register): Use.
9307         (frame_read_register): New function.
9308         * frame.h (frame_unwind_register): Declare.
9309         (frame_read_register): Declare.
9310
9311         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
9312         and frame_unwind_register instead of read_memory, write_register
9313         and deprecated_write_register_bytes.
9314
9315 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9316
9317         * frame.h: Note that namelen can be negative.
9318         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
9319         NAME's length.
9320
9321         * NEWS: Mention that the d10v's `regs' command is deprecated.
9322         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
9323         (d10v_print_registers_info): New function.
9324         (show_regs): Call d10v_print_registers_info.
9325         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
9326
9327 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
9328
9329         * stack.c (print_frame_info): Restore call to annotate_frame_begin
9330         lost in the previous patch.
9331
9332 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9333
9334         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
9335         * stack.c (print_frame_info_base): Output complete FRAME tuple
9336         for synthesized frames.
9337
9338 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9339
9340         * mips-nat.c (zerobuf): Delete.
9341         (fetch_inferior_registers): Alloc local zerobuf.
9342         (fetch_core_registers): Alloc local zerobuf.
9343         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
9344         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
9345         * thread-db.c (thread_db_store_registers): Ditto.
9346         * sh-tdep.c (sh_do_register): Ditto.
9347         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
9348         * remote-sim.c (gdbsim_store_register): Ditto.
9349         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9350         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9351         * monitor.c (monitor_supply_register): Ditto.
9352         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
9353         * mips-nat.c (fetch_inferior_registers): Ditto.
9354         * m68klinux-nat.c (fetch_register): Ditto.
9355         * lynx-nat.c (fetch_inferior_registers): Ditto.
9356         (fetch_inferior_registers): Ditto.
9357         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
9358         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
9359         (hpux_thread_store_registers): Ditto.
9360         * hppah-nat.c (fetch_register): Ditto.
9361         * hppab-nat.c (fetch_register): Ditto.
9362         * hppa-tdep.c (pa_register_look_aside): Ditto.
9363         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
9364         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
9365
9366 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9367
9368         * gdbarch.sh: Explictly specify all method levels.  When a
9369         variable with an empty level, provide a non-multi-arch default.
9370         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
9371         * gdbarch.h: Re-generate.
9372         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
9373         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
9374
9375 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9376
9377         * defs.h (host_pointer_to_address): Delete declaration.
9378         (address_to_host_pointer): Delete declaration.
9379         * utils.c (host_pointer_to_address): Delete function.
9380         (address_to_host_pointer): Delete function.
9381         * procfs.c (procfs_address_to_host_pointer): New function.
9382         * procfs.c (proc_set_watchpoint): Use.
9383         (procfs_can_use_hw_breakpoint): Update comments.
9384         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
9385         (som_solib_add): Use.
9386         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
9387         * hppa-tdep.c (unwind_command): Use.
9388
9389 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9390
9391         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
9392         strlen d_name.
9393
9394         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
9395         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
9396         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
9397         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
9398         (define_symbol): Update.
9399         * symfile.c (generic_load): Remove references to nindy.
9400         * symtab.c: Remove references to nindy.
9401
9402 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9403
9404         * infcmd.c (print_float_info): Delete code conditional on
9405         FLOAT_INFO.
9406         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
9407         * config/m68k/nm-apollo68b.h: Ditto.
9408         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
9409         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
9410         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
9411
9412 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
9413
9414         * config/i386/tm-i386os9k.h: Removed.
9415
9416         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
9417         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
9418         they're identical to i[3456]86-*-sysv* now.
9419         * config/i386/i386v32.mh: Removed.
9420         * config/i386/xm-i386v32.h: Removed.
9421         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
9422
9423         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
9424
9425         * config/i386/i386dgux.mh: Removed.
9426         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
9427
9428         * configure.in: Fix typo.
9429         * configure: Regenerated.
9430
9431 2003-01-31  David Carlton  <carlton@math.stanford.edu>
9432
9433         * dwarf2read.c (dwarf2_locate_sections): Set
9434         dwarf_ranges_section.
9435
9436 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9437
9438         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
9439         * utils.c: Update comments documenting legitimate uses of PTR.
9440
9441         * utils.c: Re-indent.
9442
9443         * config/djgpp/fnchange.lst: Delete nindy files.
9444         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
9445         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
9446         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
9447         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
9448         * nindy-share/README, nindy-share/Onindy.c: Delete files.
9449         * nindy-tdep.c, nindy-share/Makefile: Delete files.
9450         * Makefile.in (init.c): Remove nindy references.
9451         (saber_gdb): Delete rule.
9452         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
9453         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
9454         and a68v-nat.c.
9455         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
9456         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
9457         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
9458         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
9459         nindy-share/stop.h.
9460         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
9461         * saber.suppress: Delete file.
9462
9463 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
9464
9465         * dbxread.c (stabs_data): New static variable.
9466         (fill_symbuf): Support an in-memory buffer for stabs data.
9467         (stabs_seek): New function.
9468         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
9469         (read_ofile_symtab): Use stabs_seek.
9470         (elfstab_build_psymtabs): Take an asection* instead of
9471         an offset and size.  Relocate the stabs data if necessary.
9472         Save the section* for dbx_psymtab_to_symtab.
9473         * dwarf2read.c: Add section variables for each debug section.
9474         (dwarf2_locate_sections): Fill them in.
9475         (dwarf2_read_section): Take an asection* argument.
9476         Relocate the section contents if necessary.
9477         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
9478         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
9479         it to dwarf2_read_section.
9480         (dwarf2_build_frame_info): Update callers.
9481         * elfread.c (elf_symfile_read): Update call to
9482         elfstab_build_psymtabs.
9483         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
9484         (DBX_STAB_SECTION): New macro.
9485         * stabsread.h (elfstab_build_psymtabs): Update prototype.
9486         * symfile.c (symfile_dummy_outputs): New function.
9487         (symfile_relocate_debug_section): New function.
9488         * symfile.h (symfile_relocate_debug_section): Add prototype.
9489
9490 2003-01-31  Richard Henderson  <rth@redhat.com>
9491
9492         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
9493         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
9494         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
9495         * alpha-tdep.c (alpha_register_name): Add "unique".
9496         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
9497         (ALPHA_UNIQUE_REGNUM): New.
9498         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
9499
9500 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9501
9502         * README: Remove reference to Ericsson 1800 monitor.
9503         * Makefile.in (remote-es.o): Delete rule.
9504         (ALLDEPFILES): Delete remote-es.c.
9505         * remote-es.c: Delete file.
9506         * config/m68k/es1800.mt: Delete file.
9507         * config/djgpp/fnchange.lst: Update.
9508         * configure.tgt: Delete m68*-ericsson-* target.
9509
9510 2003-01-31  Adam Fedor  <fedor@gnu.org>
9511
9512         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
9513         Remove duplicate/shadowing variable of same name.
9514
9515 2003-01-30  Jim Blandy  <jimb@redhat.com>
9516
9517         * symfile.c (find_separate_debug_file): Assert that the objfile's
9518         directory name we compute ends with a slash, and then assume that
9519         that's so everywhere we use it.
9520
9521 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
9522
9523         * valops.c (value_assign): Flush frame cache after stores to memory
9524         also.
9525
9526 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9527
9528         * Makefile.in (mon960-rom.o): Delete rule.
9529         * mon960-rom.c: Delete file.
9530
9531 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9532
9533         * d10v-tdep.c: Include "frame-unwind.h".
9534         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
9535         list.
9536         (next_addr, uses_frame): Delete.
9537         (struct d10v_unwind_cache): Define.
9538         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
9539         Use info instead of next_addr and uses_frame globals.
9540         (d10v_frame_init_saved_regs): Delete function.
9541         (d10v_init_extra_frame_info): Delete function.
9542         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
9543         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
9544         init_frame_pc or frame_saved_pc.
9545         (d10v_pop_frame): Delete function.
9546         (do_d10v_pop_frame): Delete function.
9547         (d10v_frame_chain): Delete function.
9548         (d10v_frame_chain_valid): Delete function.
9549         (d10v_frame_pc_unwind): New function.
9550         (d10v_frame_id_unwind): New function.
9551         (saved_regs_unwinder): New function.
9552         (d10v_frame_register_unwind): New function.
9553         (d10v_frame_pop): New function.
9554         (d10v_frame_unwind): New variable.
9555         (d10v_frame_p): New function.
9556         (d10v_frame_saved_pc): Delete function.
9557         * Makefile.in (d10v-tdep.o): Update dependencies.
9558
9559 2003-01-30  J. Brobecker  <brobecker@gnat.com>
9560
9561         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
9562         causing some regressions due to a change in the default value
9563         for this macro.
9564
9565 2003-01-29  Richard Henderson  <rth@redhat.com>
9566             Elena Zannoni  <ezannoni@redhat.com>
9567             Daniel Jacobowitz  <drow@mvista.com>
9568
9569         Fix PR gdb/961.
9570         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
9571         variables.
9572         (RANGES_SECTION): New.
9573         (dwarf_ranges_buffer): New variable.
9574         (struct comp_unit_head): Add member "die".
9575         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
9576         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
9577         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
9578         (dwarf2_locate_sections): Likewise.
9579         (dwarf2_build_psymtabs): Read .debug_ranges.
9580         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
9581         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
9582         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
9583         Look for DW_AT_ranges and return the bounding box.
9584
9585 2003-01-29  Brian Ford <ford@vss.fsi.com>
9586
9587         * win32-nat.c (cygwin_pid): Removed as unused.
9588         (child_attach): Try fall back to Cygwin pid.
9589
9590 2003-01-29  Jim Blandy  <jimb@redhat.com>
9591
9592         * objfiles.h (struct objfile): Doc fix.
9593
9594 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
9595
9596         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
9597         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
9598         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
9599         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
9600         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
9601         (FRAME_SAVED_PC): Change to a function with predicate.
9602         * gdbarch.h, gdbarch.c: Re-generate.
9603
9604 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
9605
9606         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
9607
9608         * complaints.c (complain): Delete function.
9609         * complaints.h (struct deprecated_complaint): Delete definition.
9610         (complain): Delete declaration.
9611
9612 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
9613
9614         * mips-tdep.c (mips_init_extra_frame_info): Return early for
9615         dummy frames.
9616
9617 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
9618
9619         * sentinel-frame.h, sentinel-frame.c: New files.
9620         * Makefile.in (frame.o): Update dependencies.
9621         (SFILES): Add sentinel-frame.c.
9622         (sentinel_frame_h): Define.
9623         (COMMON_OBS): Add sentinel-frame.o.
9624         (sentinel-frame.o): Specify dependencies.
9625         * frame.c: Include "sentinel-frame.h".
9626         (frame_register_unwind): Rewrite assuming that there is always a a
9627         ->next frame.
9628         (frame_register, generic_unwind_get_saved_register): Ditto.
9629         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
9630         (create_sentinel_frame, unwind_to_current_frame): New functions.
9631         (get_current_frame): Rewrite using create_sentinel_frame and
9632         unwind_to_current_frame.  When possible, always create a frame.
9633         (create_new_frame): Set next to the sentinel frame.
9634         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
9635         (deprecated_update_frame_pc_hack): Update the next frame's PC and
9636         ID cache when necessary.
9637         (frame_saved_regs_id_unwind): Use frame_relative_level.
9638         (deprecated_generic_get_saved_register): Use frame_relative_level,
9639         get_frame_saved_regs, get_frame_pc, get_frame_base and
9640         get_next_frame.
9641         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
9642         frame_register.
9643
9644 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9645
9646         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
9647
9648 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9649
9650         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
9651         (maintenance_set_profile_cmd): Use error () instead of warning ().
9652
9653 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9654
9655         * configure.in: Check that -pg works if using --enable-profiling.
9656         Check for monstartup and _mcleanup regardless of --enable-profiling.
9657         * maint.c: Check for monstartup and _mcleanup before using them.
9658         * config.in: Regenerated.
9659         * configure: Regenerated.
9660
9661 2003-01-24  Nick Clifton  <nickc@redhat.com>
9662
9663         * Add sh2e support:
9664
9665         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
9666
9667                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
9668                 (sh2e_show_regs): New.
9669                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
9670                 * config/sh/tm-sh.h: Added sh2e to comments.
9671
9672 2003-01-23  Jim Blandy  <jimb@redhat.com>
9673
9674         * symfile.c (syms_from_objfile): Don't print the "(no debugging
9675         symbols found)" message here; we haven't checked for a separate
9676         debug info file yet, so we don't know yet.
9677         (symbol_file_add_with_addrs_or_offsets): Print it here, after
9678         we've looked everywhere.  Also, there's no need to print a special
9679         message when we're loading the separate debug info file: the one
9680         symbol_file_add prints is fine.
9681
9682 2003-01-23  Alexander Larsson <alexl@redhat.com>
9683             Jim Blandy  <jimb@redhat.com>
9684
9685         Add support for executables whose debug info has been separated
9686         out into a separate file, leaving only a link behind.
9687         * objfiles.h (struct objfile): New fields: separate_debug_objfile
9688         and separate_debug_objfile_backlink.
9689         (put_objfile_before): New declaration.
9690         * symfile.c: #include "filenames.h".
9691         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
9692         debug info in a separate file, read that, too. Save the addrs
9693         argument, so we can use it again to read the separated debug info;
9694         syms_from_objfile modifies the table we pass it.
9695         (reread_symbols): After re-reading an objfile, call
9696         reread_separate_symbols to refresh its separate debug info
9697         objfile, if it has one.
9698         (reread_separate_symbols, find_separate_debug_file,
9699         get_debug_link_info, separate_debug_file_exists): New functions.
9700         (debug_file_directory): New global var.
9701         (_initialize_symfile): Initialize debug_file_directory, and
9702         provide the new `set debug-file-directory' command to let the user
9703         change it.
9704         * objfiles.c (free_objfile): If this objfile has its debug info in
9705         a separate objfile, free that one too.  If this is itself a
9706         separate debug info objfile, clear our parent's backlink.
9707         (put_objfile_before): New function.
9708         * utils.c (gnu_debuglink_crc32): New function.
9709         * defs.h (gnu_debuglink_crc32): New declaration.
9710         * Makefile.in (symfile.o): Note dependency on "filenames.h".
9711         * configure.in: Handle --with-separate-debug-dir config option.
9712         * acinclude.m4 (AC_DEFINE_DIR): New macro.
9713         * acconfig.h (DEBUGDIR): New macro.
9714         * configure, aclocal.m4, config.in: Regenerated.
9715
9716 2003-01-22  Jim Blandy  <jimb@redhat.com>
9717
9718         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
9719         like the old symbol_file_add, but taking new arguments: you can
9720         now pass in either a `struct section_addr_info' list to say where
9721         each section is loaded, or a `struct section_offsets' table.  Pass
9722         these new arguments through to syms_from_objfile as appropriate.
9723         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
9724         with the appropriate quiescent values for the new arguments.
9725
9726         * symfile.c: #include "gdb_assert.h".
9727         (syms_from_objfile): Add the ability to pass in a section offset
9728         table directly, as an alternative to the section_addr_info table.
9729         Document arguments better.
9730         (symbol_file_add): Pass extra arguments to syms_from_objfile.
9731         * symfile.h (syms_from_objfile): Update declaration.
9732         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
9733         syms_from_objfile.
9734         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
9735
9736 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
9737
9738         Original patch by Tom Tromey <tromey@cygnus.com> and
9739         Jason Molenda <jmolenda@apple.com>.
9740         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
9741         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
9742         * NEWS: Mention profiling.
9743         * configure.in (--enable-gdbtk): Fix typo.
9744         (--enable-profiling): New.  Set PROFILE_CFLAGS.
9745         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
9746         Fill in function.
9747         (profiling_state): New variable.
9748         (mcleanup_wrapper): New function.
9749         (_initialize_maint): Remove NOTYET, fix call to
9750         add_setshow_boolean_cmd for "maint set profile".
9751         * configure: Regenerated.
9752
9753 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
9754
9755         * Makefile.in (install-gdbtk): Install PNG images too.
9756
9757 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9758
9759         * exec.c (text_start): Delete global variable.
9760         (exec_file_attach): Make text_start local to the function.
9761         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
9762         * valops.c (hand_function_call): Delete code that handles
9763         BEFORE_TEXT_END and AFTER_TEXT_END.
9764         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
9765         of CALL_DUMMY_LOCATION.
9766         * gdbarch.c: Regenerate.
9767         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
9768         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
9769         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
9770         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
9771         (text_end): Delete extern declaration.
9772
9773 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9774
9775         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
9776         * blockframe.c (backtrace_below_main): Move to "frame.c".
9777         (frame_chain_valid): Delete check for backtrace_below_main.
9778         (_initialize_blockframe): Delete initialization, move ``set
9779         backtrace-below-main'' command to "frame.c".
9780         (do_flush_frames_sfunc): Delete function.
9781         * frame.c: Include "command.h" and "gdbcmd.h".
9782         (frame_type_from_pc): New function.
9783         (create_new_frame): Use frame_type_from_pc.
9784         (legacy_get_prev_frame): New function.
9785         (get_prev_frame): Rewrite.  When an old style frame, call
9786         legacy_get_prev_frame.  Otherwize, unwind the PC first.
9787         (_initialize_frame): Add ``set backtrace-below-main'' command.
9788         * Makefile.in (frame.o): Update dependencies.
9789
9790 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9791
9792         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
9793         DEPRECATED_REGISTERS_INFO.
9794
9795 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9796
9797         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
9798         Maintainers'.  Update `Various Maintainers'.
9799
9800 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9801
9802         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
9803         * gdbarch.sh (POP_FRAME): Change to function with predicate.
9804         Suppress actual parameters when `-'.
9805         * gdbarch.h, gdbarch.c: Regenerate.
9806
9807 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9808
9809         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
9810         code handling dummy frames.
9811
9812 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9813
9814         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
9815         (struct frame_unwind): Add field pop.
9816         * frame.h (frame_pop): Declare.
9817         * frame.c (frame_saved_regs_pop): New function.
9818         (trad_frame_unwinder): Add frame_saved_regs_pop.
9819         (frame_pop): New function.
9820         * dummy-frame.c (dummy_frame_pop): New function.
9821         (discard_innermost_dummy): New function.
9822         (generic_pop_dummy_frame): Use discard_innermost_dummy.
9823         (dummy_frame_unwind): Add dummy_frame_pop.
9824         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
9825         * valops.c (hand_function_call): Ditto.
9826         * stack.c (return_command): Ditto.
9827
9828 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9829
9830         * cris-tdep.c: Fix function declaration indentation.
9831         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
9832         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
9833         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
9834         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
9835         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
9836         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
9837
9838 2003-01-18  Michael Chastain  <mec@shout.net>
9839
9840         * README (Unpacking and Installation -- quick overview):
9841         Warn against ".../gdb-5.3/gdb/configure".
9842
9843 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9844
9845         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
9846         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9847         (struct frame_unwind): Declare opaque.
9848         (dummy_frame_p): Declare function.
9849         * dummy-frame.c (dummy_frame_id_unwind): Make static.
9850         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9851         * dummy-frame.c: Include "frame-unwind.h".
9852         (dummy_frame_p): New function.
9853         (dummy_frame_unwind): New variable.
9854         * frame.c: Include "frame-unwind.h".
9855         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
9856         to use the new unwind field.
9857         (set_unwind_by_pc): Delete function.
9858         (create_new_frame, get_prev_frame): Set unwind field using
9859         frame_unwind_find_by_pc.
9860         (trad_frame_unwind, trad_frame_unwinder): New variables.
9861         * frame.h (trad_frame_unwind): Declare variable.
9862         (frame_id_unwind_ftype): Delete declaration.
9863         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
9864         (struct frame_unwind): Declare opaque.
9865         (struct frame_info): Replace the fields id_unwind, pc_unwind and
9866         register_unwind with a single unwind pointer.
9867         * frame-unwind.h, frame-unwind.c: New files.
9868         * Makefile.in (SFILES): Add frame-unwind.c.
9869         (frame_unwind_h): Define.
9870         (COMMON_OBS): Add frame-unwind.o.
9871         (frame-unwind.o): Specify dependencies.
9872         (frame.o, dummy-frame.o): Update dependencies.
9873
9874 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9875
9876         * ada-valprint.c: Eliminate PTR.
9877         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
9878         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
9879         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
9880         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
9881         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
9882         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
9883         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
9884
9885 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
9886
9887         * main.c (captured_main): Don't use PTR.
9888         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
9889         * gdbtypes.c (lookup_primitive_typename): Ditto.
9890         (lookup_struct_elt_type): Ditto.
9891         * f-valprint.c (info_common_command): Ditto.
9892         (list_all_visible_commons): Ditto.
9893         * jv-typeprint.c (java_type_print_base): Ditto.
9894
9895         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
9896         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
9897         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
9898         i386-interix-nat.c and i386-interix-tdep.c.  Rename
9899         m68klinux-nat.c and m68klinux-tdep.c.  Rename
9900         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
9901         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
9902         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
9903         * main.c (captured_main): Use xfree, not free.
9904
9905 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
9906
9907         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
9908         ID back using a parameter.
9909         * frame.c (frame_id_unwind): Update call.
9910         (frame_saved_regs_id_unwind): Update.
9911         * dummy-frame.c (dummy_frame_id_unwind): Update function.
9912         * dummy-frame.h (struct frame_id): Add opaque declaration.
9913         (dummy_frame_id_unwind): Update declaration.
9914
9915 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
9916
9917         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
9918
9919 2003-01-15  Stephen P. Smith <ischis2@cox.net>
9920
9921         * MAINTAINERS (Stephen P. Smith): Updated email address.
9922
9923 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
9924
9925         Fix PR gdb/898
9926         * breakpoint.c (until_break_command): Add new argument.  Use it to
9927         decide whether to stop only at the current frame or not.
9928         * breakpoint.h (until_break_command): Update prototype.
9929         * infcmd.c (until_command): Add new argument to until_break_command
9930         call.
9931         (advance_command): New function.
9932         (_initialize_infcmd): Update help string for 'until' command.
9933         Add new 'advance' command.
9934
9935 2003-01-14  David Carlton  <carlton@math.stanford.edu>
9936
9937         * linespec.c (decode_line_1): Normalize comments.
9938         (set_flags): Ditto.
9939         (locate_first_half): Ditto.
9940         (decode_compound): Ditto.
9941         (symtab_from_filename): Ditto.
9942         (decode_all_digits): Ditto.
9943         (decode_dollar): Ditto.
9944         (find_methods): Ditto.
9945         (find_toplevel_char): Ditto.
9946
9947 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9948
9949         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
9950         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
9951         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
9952         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
9953         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
9954         * language.c, language.h, m32r-tdep.c: Update copyright.
9955         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
9956         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
9957         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
9958         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
9959         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
9960         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
9961
9962 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
9963
9964         * stabsread.h (process_later, resolve_cfront_continuation):
9965         Obsolete.
9966         Update copyright years.
9967         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
9968         Update copyright year.
9969         * dbxread.c(struct cont_elem): Obsolete.
9970         (process_later, process_now): Obsolete functions.
9971         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
9972         Update copyright year.
9973         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
9974         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
9975         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
9976         (parse_partial_symbols): Obsolete cfront support.
9977         * stabsread.c
9978         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
9979         macros.
9980         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
9981         read_cfront_baseclasses, read_cfront_member_functions,
9982         resolve_cfront_continuation,read_cfront_static_fields,
9983         copy_cfront_struct_fields): Obsolete functions.
9984         (define_symbol, read_one_struct_field): Obsolete cfront support.
9985         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
9986         Update Copyright year.
9987
9988 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
9989
9990         * stack.c (print_frame_info, print_stack_frame_base_stub,
9991         print_stack_frame_base, show_and_print_stack_frame_stub,
9992         show_and_print_stack_frame, print_only_stack_frame_stub,
9993         print_only_stack_frame): Delete functions.
9994         (print_stack_frame_stub): Call print_frame_info instead of
9995         print_frame_info_base.
9996         (print_frame_info_base): Rename to print_frame_info.
9997         (backtrace_command_1): Call print_frame_info, instead of
9998         print_frame_info_base.
9999         (current_frame_command): Call print_stack_frame, instead of
10000         print_only_stack_frame.
10001         (frame_command): Call print_stack_frame, instead of
10002         show_and_print_stack_frame.
10003         (up_command): Ditto.
10004         (down_command): Ditto.
10005         * frame.h (print_only_stack_frame): Delete prototype.
10006         * infrun.c (normal_stop): Call print_stack_frame, instead of
10007         show_and_print_stack_frame.
10008         * thread.c (info_threads_command): Call print_stack_frame, instead
10009         of print_only_stack_frame.
10010
10011 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10012
10013         * README (Graphical interface to GDB): Update URL.  Point at
10014         gdb/links/.
10015
10016         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
10017         version match.
10018
10019 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10020
10021         * symtab.c (find_pc_sect_line): Don't consider end-of-function
10022         lines.
10023
10024 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10025
10026         * thread-db.c (attach_thread): Prototype.
10027         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
10028         thread information (ti), and valid flags (th_valid, ti_valid).
10029         (attach_thread): Move target_pid_to_str call to after the thread
10030         is added to GDB's list.  Initialize the cache.
10031         (thread_get_info_callback, thread_db_map_id2thr)
10032         (thread_db_get_info): New functions.
10033         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
10034         (thread_db_store_registers, thread_db_thread_alive)
10035         (thread_db_get_thread_local_address): Use them.
10036         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
10037         of calling error() for threads in unknown state.
10038
10039         (clear_lwpid_callback): New function.
10040         (thread_db_resume): Use it to clear the cache.
10041
10042 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10043
10044         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
10045         (resume_callback): Remove dead code.
10046
10047 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10048
10049         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
10050         predicate.
10051         * gdbarch.h, gdbarch.c: Regenerate.
10052         * stack.c (frame_info): Only initialize the saved registers when
10053         FRAME_INIT_SAVED_REGS_P.
10054         * frame.c (frame_saved_regs_register_unwind): Assert
10055         FRAME_INIT_SAVED_REGS_P.
10056         (deprecated_generic_get_saved_register): Ditto.
10057
10058 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10059
10060         * source.c (openp): Squelch warning about "filename".
10061
10062 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10063
10064         * source.c (openp): If the file does not exist don't necessarily
10065         search the path.
10066
10067 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10068
10069         Fix PR gdb/872.
10070         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
10071         (integer_types_same_name_p): New function.
10072         (rank_one_type): Use it.
10073         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
10074
10075 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10076
10077         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
10078         variables.
10079         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
10080         * configure.in: Add --with-sysroot.
10081         * configure: Regenerated.
10082         * main.c (gdb_sysroot): New variable.
10083         (captured_main): Initialize gdb_sysroot.
10084         * defs.h (gdb_sysroot): New extern declaration.
10085         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
10086
10087 2003-01-12  Michael Chastain  <mec@shout.net>
10088
10089         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
10090
10091 2003-01-12  Michael Chastain  <mec@shout.net>
10092
10093         * top.c (print_gdb_version): Bump copyright year to 2003.
10094
10095 2003-01-12  David Carlton  <carlton@bactrian.org>
10096
10097         * linespec.c (symtab_from_filename): Rename variable 's' to
10098         'file_symtab'.
10099
10100 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10101
10102         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
10103         dummy frame.
10104         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
10105
10106 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10107
10108         * d10v-tdep.c: Include "gdb_assert.h".
10109         (d10v_store_return_value): Rewrite to match current interface.
10110         (d10v_extract_struct_value_address): Ditto.
10111         (d10v_extract_return_value): Ditto.
10112         (d10v_gdbarch_init): Set store_restore_value,
10113         extract_struct_value_address and extract_return_value.
10114
10115 2003-01-12  J. Brobecker  <brobecker@gnat.com>
10116
10117         * hpread.c (set_namestring): New procedure replacing the
10118         SET_NAMESTRING macro.
10119         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
10120         by calls to set_namestring.
10121
10122 2003-01-11  J. Brobecker  <brobecker@gnat.com>
10123
10124         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
10125         a compilation warning.
10126         (hpread_process_one_debug_symbol): Likewise.
10127
10128 2003-01-10  David Carlton  <carlton@math.stanford.edu>
10129
10130         * linespec.c (decode_line_1): Rename variable 's' to
10131         'file_symtab'.
10132         (decode_all_digits): Rename argument 's' to 'file_symtab'.
10133         (decode_dollar): Ditto.
10134         (decode_variable): Ditto.
10135         (symbol_found): Ditto.
10136
10137 2003-01-09  Michael Chastain  <mec@shout.net>
10138
10139         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
10140
10141 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
10142
10143         * win32-nat.c (set_process_privilege): New function.
10144         (child_attach): Call set_process_privilege() to enable the
10145         SE_DEBUG_NAME user privilege if available in process token.
10146
10147 2003-01-10  J. Brobecker  <brobecker@gnat.com>
10148
10149         * hpread.c (hpread_process_one_debug_symbol): Fix a small
10150         compilation error in the previous revision.
10151
10152 2003-01-09  David Carlton  <carlton@math.stanford.edu>
10153
10154         * linespec.c: Update copyright.
10155
10156 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
10157
10158         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
10159         than inferior_ptid.
10160         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
10161
10162 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
10163
10164         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
10165         Update comments.
10166         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
10167         (frame_saved_regs_zalloc): Update.
10168         (frame_saved_regs_register_unwind): Update.
10169         (create_new_frame): Update.
10170         (get_prev_frame): Update.
10171         (frame_extra_info_zalloc): Update.
10172         (deprecated_get_frame_saved_regs): Update.
10173         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
10174         * cris-tdep.c: Update comment.
10175
10176         * somsolib.h: Fix function indentation.
10177         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
10178         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
10179         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
10180         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
10181         * somsolib.c, inftarg.c: Remove assignment in if conditional.
10182
10183         * infrun.c (follow_fork): Use ISO C definition.
10184         * expprint.c (print_subexp): Use xfree instead of free.
10185         * charset.c: Include "gdb_string.h" instead of <string.h>.
10186         (register_iconv_charsets): Use ISO C definition.
10187         (host_charset, target_charset): Ditto.
10188         * Makefile.in (charset.o): Update dependencies.
10189         (mi-cmd-env.o): Update dependencies.
10190
10191 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10192
10193         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
10194         get_frame_base.
10195
10196 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10197
10198         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
10199         build directories.  Save edited gdb output in Mbuild.log.  If a
10200         build fails, remove any final GDB executable.
10201
10202 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10203
10204         * gdb_mbuild.sh: Edit the output of `maint print architecture'
10205         replacing hex constants with function names and stripping leading
10206         file name directory prefixes.
10207
10208 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10209
10210         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
10211         get_frame_base.
10212
10213 2003-01-08  David Carlton  <carlton@math.stanford.edu>
10214
10215         * linespec.c (decode_line_1): Move code into decode_variable.
10216         (decode_variable): New function.
10217
10218 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10219
10220         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
10221
10222 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10223
10224         * cris-tdep.c (cris_frame_init_saved_regs): Use
10225         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
10226         saved_regs buffer.
10227         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
10228         (sh64_nofp_frame_init_saved_regs): Ditto.
10229         (sh_fp_frame_init_saved_regs): Ditto.
10230         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
10231         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10232         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10233         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10234
10235 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
10236
10237         * minsyms.c (lookup_minimal_symbol): Update comment.
10238         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
10239         (lookup_minimal_symbol_solib_trampoline): Likewise.
10240
10241 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10242
10243         * d10v-tdep.c (d10v_init_extra_frame_info): Use
10244         frame_relative_level.
10245
10246         * alpha-tdep.c: Use get_frame_extra_info.
10247         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10248         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
10249         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10250         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
10251
10252         * alpha-tdep.c: Use get_next_frame.
10253         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10254         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10255         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
10256         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
10257         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
10258         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
10259         * xstormy16-tdep.c: Ditto.
10260
10261 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10262
10263         * alpha-tdep.c: Use get_frame_base.
10264         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10265         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10266         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10267         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10268         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
10269         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10270         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
10271         * config/sparc/tm-sparc.h: Ditto.
10272
10273 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10274
10275         * frame.c (deprecated_get_frame_context): New function.
10276         (deprecated_set_frame_context): New function.
10277         * frame.h (deprecated_get_frame_context): Declare.
10278         (deprecated_set_frame_context): Declare.
10279         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
10280         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
10281
10282 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10283
10284         * frame.c (deprecated_set_frame_next_hack): New function.
10285         (deprecated_set_frame_prev_hack): New function.
10286         * frame.h (deprecated_set_frame_next_hack): Declare.
10287         (deprecated_set_frame_prev_hack): Declare.
10288         * mcore-tdep.c (analyze_dummy_frame): Use
10289         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
10290         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10291
10292 2003-01-07  David Carlton  <carlton@math.stanford.edu>
10293
10294         * linespec.c (decode_line_1): Move code into decode_dollar.
10295         (decode_dollar): New function.
10296
10297 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10298
10299         * arm-tdep.c (arm_init_extra_frame_info): Use
10300         deprecated_update_frame_base_hack.
10301         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
10302         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10303         (fix_frame_pointer): Ditto.
10304         (mn10300_analyze_prologue): Ditto.
10305
10306 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10307
10308         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
10309         extra_info using frame_extra_info_zalloc.
10310         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
10311         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
10312         (sh64_init_extra_frame_info): Ditto.
10313         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
10314         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
10315         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10316         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
10317         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
10318         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
10319         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
10320         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
10321         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
10322         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
10323         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
10324         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
10325
10326         * mn10300-tdep.c (analyze_dummy_frame): Use
10327         deprecated_set_frame_extra_info_hack.
10328         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10329
10330 2003-01-07  J. Brobecker  <brobecker@gnat.com>
10331
10332         * mdebugread.c (parse_symbol): Skip stProc entries which storage
10333         class is not scText. These do not define "real" procedures.
10334         (parse_partial_symbols): Likewise.
10335
10336 2003-01-06  Michael Snyder  <msnyder@redhat.com>
10337
10338         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
10339
10340 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
10341
10342         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
10343         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
10344         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
10345         deprecated_frame_xmalloc_with_cleanup.
10346         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
10347         deprecated_frame_xmalloc.
10348         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
10349         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
10350
10351 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10352
10353         * x86-64-linux-tdep.c: Include "osabi.h".
10354         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
10355
10356         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
10357
10358 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10359
10360         * MAINTAINERS (Target Instruction Set Architectures): Update
10361         arm-elf.  Can be built with -Werror, has been multiarched.
10362
10363         * value.h (unpack_long): Make buffer parameter constant.
10364         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
10365         * scm-lang.h (scm_parse): Ditto.
10366         * defs.h (extract_typed_address, extract_address): Ditto.
10367         (extract_long_unsigned_integer): Ditto.
10368         * inferior.h (unsigned_pointer_to_address): Ditto.
10369         (signed_pointer_to_address): Ditto.
10370         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
10371         * gdbarch.h, gdbarch.c: Regenerate.
10372         * findvar.c (extract_long_unsigned_integer): Update.
10373         (extract_address): Update.
10374         (extract_typed_address): Update.
10375         (unsigned_pointer_to_address): Update.
10376         * values.c (unpack_long): Update.
10377         (unpack_double): Update.
10378         (unpack_pointer): Update.
10379         (unpack_field_as_long): Update.
10380         * d10v-tdep.c (d10v_pointer_to_address): Update.
10381         * avr-tdep.c (avr_pointer_to_address): Update.
10382         * scm-lang.c (scm_unpack): Update.
10383         * findvar.c (signed_pointer_to_address): Update.
10384
10385 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
10386
10387         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
10388         since it is in i386-tdep.c.
10389
10390 2003-01-06  J. Brobecker  <brobecker@gnat.com>
10391
10392         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
10393         failure introduced in the previous change.
10394
10395 2003-01-05  Michael Chastain  <mec@shout.net>
10396
10397         * README: Remove references to deleted remote-*.c files:
10398         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
10399         remote-nrom.c, remote-os9k.c, remote-udi.c.
10400
10401 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
10402
10403         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
10404         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
10405         i386_get_longjmp_target.
10406
10407 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
10408
10409         * arm-tdep.c (prologue_cache): Change to a pointer.
10410         (_initialize_arm_tdep): Allocate prologue_cache.
10411         (check_prologue_cache): Update.
10412         (save_prologue_cache): Update.
10413         (arm_gdbarch_init): Update.
10414
10415 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10416
10417         * stabsread.c (update_method_name_from_physname): Call complaint()
10418         instead of error.
10419
10420 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10421
10422         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
10423         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
10424         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
10425
10426         * blockframe.c: Include "gdbcmd.h" and "command.h".
10427         (backtrace_below_main): New variable.
10428         (file_frame_chain_valid, func_frame_chain_valid)
10429         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
10430         (generic_func_frame_chain_valid): Remove functions.
10431         (frame_chain_valid, do_flush_frames_sfunc): New functions.
10432         (_initialize_blockframe): New function.
10433         * Makefile.in (blockframe.o): Update dependencies.
10434         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
10435         comment.  Call frame_chain_valid ().
10436         * frame.h: Remove old prototypes.  Add prototype for
10437         frame_chain_valid and update comments to match.
10438         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
10439         Remove old comment.
10440         * gdbarch.h: Regenerated.
10441         * gdbarch.c: Regenerated.
10442
10443         * alpha-tdep.c (alpha_gdbarch_init): Don't call
10444         set_gdbarch_frame_chain_valid.
10445         * avr-tdep.c (avr_gdbarch_init): Likewise.
10446         * cris-tdep.c (cris_gdbarch_init): Likewise.
10447         * frv-tdep.c (frv_gdbarch_init): Likewise.
10448         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10449         * i386-tdep.c (i386_svr4_init_abi): Likewise.
10450         (i386_nw_init_abi): Likewise.
10451         (i386_gdbarch_init): Likewise.
10452         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
10453         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
10454         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
10455         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
10456         * mips-tdep.c (mips_gdbarch_init): Likewise.
10457         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
10458         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
10459         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
10460         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10461         * s390-tdep.c (s390_gdbarch_init): Likewise.
10462         * sh-tdep.c (sh_gdbarch_init): Likewise.
10463         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10464         * v850-tdep.c (v850_gdbarch_init): Likewise.
10465         * vax-tdep.c (vax_gdbarch_init): Likewise.
10466         * x86-64-tdep.c (x86_64_init_abi): Likewise.
10467
10468         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
10469         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
10470         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
10471         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
10472         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
10473         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
10474         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
10475         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
10476
10477 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10478
10479         * Makefile.in (acconfig_h): Remove incorrect macro.
10480         (config_h): Define.
10481         (osabi.o): Update dependencies.
10482         * configure.tgt: Set gdb_osabi based on target triplet.
10483         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
10484         * configure: Regenerated.
10485         * config.in: Regenerated.
10486         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
10487         (GDB_OSABI_DEFAULT): Define if not already defined.
10488         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
10489         (set_osabi_string): New variables.
10490         (gdbarch_register_osabi): Add new OS ABI to
10491         gdb_osabi_available_names.
10492         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
10493         (set_osabi, show_osabi): New functions.
10494         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
10495
10496 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10497
10498         * arch-utils.c (gdbarch_info_init): Set osabi to
10499         GDB_OSABI_UNINITIALIZED.
10500         * gdbarch.sh: Add osabi to struct gdbarch and to struct
10501         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
10502         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
10503         * gdbarch.c: Regenerated.
10504         * gdbarch.h: Regenerated.
10505         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
10506         there's no BFD.
10507         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
10508         * osabi.h (enum gdb_osabi): Move to defs.h.
10509         (gdbarch_init_osabi): Update prototype.
10510         * defs.h (enum gdb_osabi): Moved here.
10511         * Makefile.in: Update dependencies.
10512
10513         * alpha-tdep.h: Don't include "osabi.h".
10514         (struct gdbarch_tdep): Remove osabi member.
10515         * alpha-tdep.c: Include "osabi.h".
10516         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10517         iterate over arches.  Update call to gdbarch_init_osabi.
10518         (alpha_dump_tdep): Don't dump osabi.
10519         * alpha-linux-tdep.c: Include "osabi.h".
10520         * alpha-osf1-tdep.c: Include "osabi.h".
10521         * alphafbsd-tdep.c: Include "osabi.h".
10522         * alphanbsd-tdep.c: Include "osabi.h".
10523
10524         * arm-tdep.h: Don't include "osabi.h".
10525         (struct gdbarch_tdep): Remove osabi member.
10526         * arm-tdep.c: Include "osabi.h".
10527         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10528         iterate over arches.  Update call to gdbarch_init_osabi.
10529         (arm_dump_tdep): Don't dump osabi.
10530         * arm-linux-tdep.c: Include "osabi.h".
10531         * armnbsd-tdep.c: Include "osabi.h".
10532
10533         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
10534         Update call to gdbarch_init_osabi.
10535
10536         * i386-tdep.h: Don't include "osabi.h".
10537         (struct gdbarch_tdep): Remove osabi member.
10538         * i386-tdep.c: Include "osabi.h".
10539         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10540         iterate over arches.  Update call to gdbarch_init_osabi.
10541         (i386_dump_tdep): Don't dump osabi.
10542         * i386-linux-tdep.c: Include "osabi.h".
10543         * i386-sol2-tdep.c: Include "osabi.h".
10544         * i386bsd-tdep.c: Include "osabi.h".
10545         * i386gnu-tdep.c: Include "osabi.h".
10546         * i386ly-tdep.c: Include "osabi.h".
10547         * i386nbsd-tdep.c: Include "osabi.h".
10548         * i386obsd-tdep.c: Include "osabi.h".
10549
10550         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
10551         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10552         check osabi when iterating over arches.  Update call to
10553         gdbarch_init_osabi.
10554         (mips_dump_tdep): Don't dump osabi.
10555
10556         * ns32k-tdep.h: Don't include "osabi.h".
10557         (struct gdbarch_tdep): Remove.
10558         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
10559         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
10560         allocate tdep.  Update call to gdbarch_init_osabi.
10561         (ns32k_dump_tdep): Remove.
10562         (_initialize_ns32k_tdep): Update call to gdbarch_register.
10563         * ns32knbsd-tdep.c: Include "osabi.h".
10564
10565         * ppc-tdep.h: Don't include "osabi.h".
10566         (struct gdbarch_tdep): Remove osabi member.
10567         * rs6000-tdep.c: Include "osabi.h".
10568         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
10569         osabi when iterating over arches.  Update call to
10570         gdbarch_init_osabi.
10571         (rs6000_dump_tdep): Don't dump osabi.
10572         * ppc-linux-tdep.c: Include "osabi.h".
10573         * ppcnbsd-tdep.c: Include "osabi.h".
10574
10575         * sh-tdep.h: Don't include "osabi.h".
10576         (struct gdbarch_tdep): Remove osabi member.
10577         * sh-tdep.c: Include "osabi.h".
10578         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10579         iterate over arches.  Update call to gdbarch_init_osabi.
10580         (sh_dump_tdep): Don't dump osabi.
10581         * shnbsd-tdep.c: Include "osabi.h".
10582
10583         * sparc-tdep.c: Include "osabi.h".
10584         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10585         iterate over arches.  Update call to gdbarch_init_osabi.
10586         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
10587         tdep structure.
10588
10589         * vax-tdep.h: Don't include "osabi.h".
10590         (struct gdbarch_tdep): Remove.
10591         * vax-tdep.c: Include "osabi.h".
10592         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10593         iterate over arches.  Don't allocate tdep.  Update call
10594         to gdbarch_init_osabi.
10595         (vax_dump_tdep): Remove.
10596         (_initialize_vax_tdep): Update call to gdbarch_register.
10597
10598 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10599
10600         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
10601         entirely.
10602         (breakpoint_re_set_one): Don't fetch the value for a disabled
10603         watchpoint.
10604
10605 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10606
10607         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
10608         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
10609         (COERCE_FLOAT_TO_DOUBLE): Remove.
10610         * gdbarch.c: Regenerate.
10611         * gdbarch.h: Regenerate.
10612         * Makefile.in: Remove value_h from gdbarch_h.
10613         * valops.c (coerce_float_to_double): New variable.
10614         (default_coerce_float_to_double): Remove.
10615         (standard_coerce_float_to_double): Remove.
10616         (value_arg_coerce): Use coerce_float_to_double.
10617         (_initialize_valops): Add "set coerce-float-to-double".
10618         * value.h (default_coerce_float_to_double): Remove prototype.
10619         (standard_coerce_float_to_double): Remove prototype.
10620
10621         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
10622         prototyped.
10623         * mdebugread.c (parse_symbol): Likewise.
10624         * stabsread.c (define_symbol): Mark all functions as prototyped.
10625
10626         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
10627         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
10628         set_gdbarch_coerce_float_to_double.
10629         * arm-tdep.c (arm_gdbarch_init): Likewise.
10630         * frv-tdep.c (frv_gdbarch_init): Likewise.
10631         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
10632         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
10633         * mips-tdep.c (mips_gdbarch_init): Likewise.
10634         (mips_coerce_float_to_double): Remove.
10635         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10636         (rs6000_coerce_float_to_double): Remove.
10637         * s390-tdep.c (s390_gdbarch_init): Likewise.
10638         * sh-tdep.c (sh_gdbarch_init): Likewise.
10639         (sh_coerce_float_to_double): Remove.
10640         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10641         (sparc_coerce_float_to_double): Remove.
10642         * v850-tdep.c (v850_gdbarch_init): Likewise.
10643         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10644         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10645         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
10646         (hppa_coerce_float_to_double): Remove prototype.
10647         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10648
10649 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10650
10651         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
10652
10653 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10654
10655         Suggested by Stewart Brown <sb24@avaya.com>:
10656         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
10657         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
10658         (c_type_print_varspec_suffix): Likewise.
10659
10660 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10661
10662         * configure.in: Don't set and AC_SUBST SUBDIRS.
10663         * configure: Regenerated.
10664
10665         * configure.in: Remove code dealing with shared libraries.
10666         * Makefile.in: Remove HLDFLAGS and HLDENV.
10667         * configure: Regenerated.
10668
10669 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
10670
10671         * frame.c (deprecated_frame_xmalloc): New function.
10672         (deprecated_set_frame_saved_regs_hack): New function.
10673         (deprecated_set_frame_extra_info_hack): New function.
10674         * frame.h (deprecated_frame_xmalloc): Declare.
10675         (deprecated_set_frame_saved_regs_hack): Declare.
10676         (deprecated_set_frame_extra_info_hack): Declare.
10677
10678 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10679
10680         * configure.in: Move code that provides the --enable-gdbtk option
10681         right after the code that handles the --enable-tui option, and
10682         polish it somewhat.
10683         * configure: Regenerated.
10684
10685         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
10686         AC_CHECK_FUNCS and remove the old check for pread64.
10687         * acinclude.m4 (AC_GNU_SOURCE): New macro.
10688         * acconfig.h (_GNU_SOURCE): Add.
10689         (HAVE_PREAD64): Remove.
10690         * configure, aclocal.m4, config.in: Regenerated.
10691
10692 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
10693
10694         * alpha-tdep.c: Use get_frame_saved_regs.
10695         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10696         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10697         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
10698         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
10699         * vax-tdep.c, xstormy16-tdep.c: Ditto.
10700
10701 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10702
10703         * configure.in: Remove all use of the SUBDIRS variable; add
10704         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
10705         code providing the --enable-multi-ice option, and move it right in
10706         front of the code that checks whether gdbserver is supported.
10707         Polish that too.
10708         * configure: Regenerated.
10709         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
10710         @SUBDIRS@.
10711
10712 2003-01-03  Andrew Cagney  <cagney@redhat.com>
10713
10714         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
10715         * avr-tdep.c, cris-tdep.c: Ditto.
10716         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10717         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10718
10719 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10720
10721         * configure.in: Remove --enable-netrom option.
10722         * configure: Regenerated.
10723
10724 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10725
10726         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
10727         declaration for `struct re_pattern_buffer' instead.
10728         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
10729
10730 2003-01-03  J. Brobecker  <brobecker@gnat.com>
10731
10732         * mdebugread.c (parse_symbol): Count until the stEnd matching
10733         the structure name.
10734
10735 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10736
10737         * configure.in: Remove --with-cpu option.
10738         subscripts.  Remove evil changequotes here.
10739         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
10740         * config.in, configure: Regenerated.
10741
10742         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
10743         * configure.in: Cleanup section that sources GDB and BFD configure
10744         subscripts.  Remove evil changequotes here.
10745         * config.in, configure: Regenerated.
10746
10747 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10748
10749         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
10750         frame accessor methods.
10751         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10752         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10753         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
10754         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
10755         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10756         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10757         * z8k-tdep.c: Ditto.
10758
10759 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10760
10761         * configure.in: Remove UI_OUT configuration code.
10762         * ada-lang.c: Update assuming UI_OUT is always true.
10763         * Makefile.in (UIOUT_CFLAGS): Remove.
10764         * configure: Regenerated.
10765         * TODO: Remove blurb about elimination of -DUI_OUT.
10766
10767         * configure.in: Move code that provides the --enable-gdbcli,
10768         --enable-gdbmi options right before the code that handles the
10769         --enable-tui option.  Polish a bit.
10770         * configure: Regenerated.
10771
10772         * configure.in: Rewrite check for GNU regex and the
10773         --without-included regex option, and move it into the "Checks for
10774         library functions" section.  This makes us use the system regex
10775         again by default on systems with version 2 of the GNU C library.
10776         This was apparently broken.
10777         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
10778         * acconfig.h (USE_INCLUDED_REGEX): Remove.
10779         * config.in, configure: Regenerated.
10780
10781         * configure.in: Move code that provides the --enable-tui option
10782         before the "Checks for libraries" section.  Polish the code
10783         somewhat and set need_curses to yes if we build the TUI.  Rewrite
10784         code that looks for a library providing termcap functionality to
10785         match more closely what's done in the Readline library, and move
10786         it into to the "Checks for libraries" section.
10787         * configure: Regenerated.
10788         * Makefile.in (TERMCAP): Remove variable.
10789         * config/i386/go32.mh (TERMCAP): Remove variable.
10790
10791 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10792
10793         * MAINTAINERS: Mention gdb_mbuild.sh.
10794         * gdb_mbuild.sh: Rewrite.
10795
10796 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10797
10798         * configure.in: Fix typo in last change.
10799         * config.in, configure: Regenerated.
10800
10801 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10802
10803         * valarith.c (value_binop): Delete obsolete code and comments.
10804         * configure.host: Ditto.
10805         * buildsym.h (make_blockvector): Ditto.
10806         * buildsym.c (make_blockvector): Ditto.
10807         * defs.h (enum language): Ditto.
10808         (chill_demangle): Ditto.
10809         * elfread.c (elf_symtab_read): Ditto.
10810         * dwarfread.c (CHILL_PRODUCER): Ditto.
10811         (set_cu_language): Ditto.
10812         (handle_producer): Ditto.
10813         * expprint.c (print_subexp): Ditto.
10814         * gdbtypes.c (chill_varying_type): Ditto.
10815         * gdbtypes.h (builtin_type_chill_bool): Ditto.
10816         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
10817         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
10818         (chill_varying_type): Ditto.
10819         * language.h (_LANG_chill): Ditto.
10820         * language.c (binop_result_type, integral_type): Ditto.
10821         (character_type, string_type, structured_type): Ditto.
10822         (lang_bool_type, binop_type_check): Ditto.
10823         * stabsread.h (os9k_stabs): Ditto.
10824         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
10825         (define_symbol, read_type, read_struct_fields): Ditto.
10826         (read_array_type, read_enum_type, read_huge_number): Ditto.
10827         (read_range_type, start_stabs): Ditto.
10828         * symfile.c (init_filename_language_table): Ditto.
10829         (add_psymbol_with_dem_name_to_list): Ditto.
10830         * symtab.c (symbol_init_language_specific): Ditto.
10831         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
10832         * symtab.h (struct general_symbol_info): Ditto.
10833         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
10834         * typeprint.c (typedef_print): Ditto.
10835         * utils.c (fprintf_symbol_filtered): Ditto.
10836         * valops.c (value_cast, search_struct_field, value_slice): Delete
10837         obsolete code.
10838         (varying_to_slice): Delete function.
10839         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
10840         (varying_to_slice): Delete declaration.
10841         * MAINTAINERS: Update.
10842
10843 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10844
10845         * configure.in: Reorganize "Checks for library functions section"
10846         a bit.  Remove check for `btowc' and `isascii' functions.
10847         * configure: Regenerated.
10848
10849         * acconfig.h (_MSE_INT_H): Remove.
10850         * configure.in: Create "Checks for header files" section, and move
10851         appropriate tests there.  Don't check for objlist.h, wchar.h,
10852         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
10853         misdetection fix.  Also add "Checks for types", "Checks for
10854         compiler characteristics" and "Checks for library functions"
10855         sections.
10856         * config.in, configure: Regenerated.
10857
10858         * configure.in: Create "Checks for programs" section, and move
10859         appropriate tests there.
10860
10861 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
10862
10863         * configure.in: Create "Checks for libraries" section, and move
10864         appropriate tests there.  Cleanup check for wctype in libw.  Use
10865         AC_SEARCH_LIBS to see whether we need libsocket.
10866         * configure: Regenerated.
10867
10868 For older changes see ChangeLog-2002
10869 \f
10870 Local Variables:
10871 mode: change-log
10872 left-margin: 8
10873 fill-column: 74
10874 version-control: never
10875 End: