gdb/ChangeLog

   1 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
   4         CFLAGS games to reflect reality.
   5
   6 2003-08-24  Andrew Cagney  <cagney@redhat.com>
   7
   8         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
   9         GDB_MULTI_ARCH is always non-zero.
  10         * osabi.c (_initialize_gdb_osabi): Ditto.
  11         (gdbarch_init_osabi): Ditto.
  12         * sparc-tdep.c: Ditto for #if code.
  13
  14 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
  15
  16         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
  17         Update comments.
  18         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
  19         comments.
  20         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
  21         x86_64_supply_fxsave.
  22         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
  23         x86_64_supply_fxsave.
  24         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
  25         x86_64_supply_fxsave.
  26
  27 2003-08-23  Andreas Jaeger  <aj@suse.de>
  28
  29         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
  30         i387_supply_fxsave.
  31
  32 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
  33
  34         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
  35         i387_supply_register.
  36         (go32_fetch_registers): Adjust call to i387_supply_fsave.
  37         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
  38         i387_supply_fsave.
  39         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
  40         i387_supply_fxsave.
  41         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
  42         i387_supply_fsave.
  43         * i386bsd-nat.c (supply_fpregset): Adjust call to
  44         i387_supply_fsave.
  45         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
  46         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
  47         supply_fpregset.
  48         (store_inferior_registers): Remove extraneous whitespace.  Call
  49         i387_fill_fsave instead of fill_fpregset.
  50         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
  51         (supply_fpregset): Likewise.
  52         * i386v4-nat.c (supply_fpregset): Adjust call to
  53         i387_supply_fsave.
  54         * i386-interix-nat.c (supply_fpregset): Adjust call to
  55         i387_supply_fsave.
  56         * i386-linux-nat.c (supply_fpregset): Adjust call to
  57         i387_supply_fsave.
  58         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
  59         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
  60         i387supply_fsave and i387_supply_fxsave.
  61         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
  62         Incorporate code from `i387_supply_register.
  63         (i387_supply_register): Remove.
  64         (i387_supply_fxsave): Add `regnum' argument.
  65         Update comments.
  66         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
  67         prototype.
  68         (i387_supply_register): remove prototype.
  69         Update comments.
  70
  71 2003-08-22  Michael Chastain  <mec@shout.net>
  72
  73         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
  74         Add lines for files in gdb/testsuite/gdb.cp/* that are
  75         still not 8.3 unique.
  76
  77 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
  78
  79         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
  80         TYPE_VPTR_FIELDNO is valid.
  81
  82 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
  83
  84         * utils.c (set_width_command): Remove prototypes.
  85         (set_screen_size): New prototype.
  86         (init_page_info): Simplify by fetching the screen size from
  87         Readline.  Call set_screen_size.
  88         (set_screen_size): New function.
  89         (set_width): Add missing whitespace in comment.
  90         (set_width_command): Call set_screen_size.
  91         (set_height_command): New function.
  92         (initialize_utils): Fix formatting.  Make "set height" command
  93         call set_height_command.  Remove redundant code that turns off
  94         pagination if output isn't a terminal.  Remove redundant call to
  95         set_width_command.
  96
  97 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
  98
  99         * sparc64-tdep.h (sparc64_regnum): Fix comment.
 100         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
 101         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
 102         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
 103         `case' keyword.
 104         (sparc64_register_info): Give the reister with number
 105         SPARC64_STATE_REGNUM a name.
 106         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
 107         %asi and %ccr.
 108         (sparc64_push_dummy_call): Take BIAS into account when checking
 109         stcak alignment.
 110         (sparc_software_single_step): Remove assertions that check whether
 111         NPC and NNPC were zero.
 112         (sparc_supply_rwindow): Make public.  Merge functionality with
 113         sparc64_supply_rwindow.
 114         (sparc_fill_rwindow): Make public.  Merge functionality with
 115         sparc64_fill_rwindow.
 116         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
 117         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
 118         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
 119         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
 120         sparc_supply_rwindow instead of sparc64_supply_rwindow.
 121
 122         * reggroups.c: Add whitespace after declarations of local
 123         variables in functions.
 124
 125 2003-08-21  Michael Chastain  <mec@shout.net>
 126
 127         * gdbtypes.h: Change array bound type from an int to enum.
 128
 129 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 130
 131         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
 132         * config/sparc/tm-sparc.h: Ditto.
 133         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
 134         unconditionally.
 135         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
 136
 137 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 138
 139         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
 140         (register_objfile_data, set_objfile_data, objfile_data): New
 141         prototypes.
 142         * objfiles.c (objfile_alloc_data, objfile_free_data): New
 143         prototypes.
 144         (allocate_objfile): Call objfile_alloc_data.
 145         (free_objfile): Call objfile_free_data.
 146         (struct objfile_data): New.
 147         (struct objfile_data_registration): New.
 148         (struct objfile_data_registry): New.
 149         (objfile_data_registry): New variable.
 150         (register_objfile_data): New function.
 151         (objfile_alloc_data, objfile_free_data): New functions.
 152         (set_objfile_data, objfile_data): New functions.
 153         * dwarf2-frame.c (dwarf2_frame_data): New variable.
 154         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
 155         (_initialize_dwarf2_frame): New function and prototype.
 156
 157 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 158
 159         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
 160         a specific architecture.
 161         * arch-utils.h (set_architecture_from_arch_mach): Delete
 162         declaration.
 163         (target_architecture_hook): Delete declaration.
 164         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
 165         (default_float_format): Assume GDB_MULTI_ARCH.
 166         (default_double_format): Assume GDB_MULTI_ARCH.
 167         (set_endian_from_file): Delete function.
 168         (arch_ok): Delete function.
 169         (set_arch): Delete function.
 170         (set_architecture_from_arch_mach): Delete function.
 171         (set_architecture_from_file): Delete function.
 172         (set_architecture): Assume GDB_MULTI_ARCH.
 173         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
 174
 175 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
 176
 177         Rewrite FreeBSD/sparc64 native configuration.
 178         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
 179         * sparc64fbsd-nat.c: New file.
 180         * sparc64fbsd-tdep.c: New file.
 181         * sparc64-tdep.c sparc64-tdep.h: New files.
 182         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
 183         sparc64fbsd-tdep.o): New dependencies.
 184         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
 185         and sparc64fbsd-tdep.c.
 186         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
 187         * config/sparc/fbsd.mh: Remove copyright notice.
 188         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
 189         sparcbsd-nat.o.
 190         * config/sparc/fbsd.mt: Remove copyright notice.
 191         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
 192         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
 193         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
 194         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
 195         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
 196         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
 197         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
 198         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
 199         "sparc/tm-sp64.h".
 200         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
 201         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
 202
 203 2003-08-21  Michael Chastain  <mec@shout.net>
 204
 205         * symtab.h: Add doco on the space critical structures and
 206         some measurements of space usage.
 207
 208 2003-08-21  Michael Snyder  <msnyder@redhat.com>
 209
 210         * tracepoint.c (trace_dump_command): Trace break address
 211         is subject to DECR_PC_AFTER_BREAK.
 212         (set_traceframe_context): Make "trace_line" an int.
 213         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
 214
 215 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 216
 217         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
 218         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
 219         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
 220         argument passing.
 221         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
 222         functions, replace sh_push_dummy_call.
 223         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
 224
 225 2003-08-20  Michael Chastain  <mec@shout.net>
 226
 227         * gdbtypes.h (struct main_type): Rearrange to save space.
 228
 229 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 230
 231         * trad-frame.c: Comment typo fix.
 232
 233 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 234             Kevin Buettner  <kevinb@redhat.com>
 235
 236         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
 237         (frv_frame_init_saved_regs): Add declaration.
 238         (frame_extra_info): Add new field ``saved_regs''.
 239         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
 240         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
 241         Update frame related code.
 242         (frv_extract_struct_value_address): Adjust formatting.
 243         * Makefile.in (frv-tdep.o): Update dependencies.
 244         * config/frv/tm-frv.h (target_insert_watchpoint)
 245         (target_remove_watchpoint, target_insert_hw_breakpoint)
 246         (target_remove_hw_breakpoint): Delete these macros.
 247         (remote_insert_watchpoint, remote_remove_watchpoint)
 248         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
 249         these declarations.
 250
 251 2003-08-20  Michael Chastain  <mec@shout.net>
 252
 253         * defs.h (ENUM_BITFIELD): New macro.
 254         * symtab.h (ENUM_BITFIELD): Use it.
 255         (BYTE_BITFIELD): Remove old macro, which was already disabled.
 256
 257 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
 258
 259         * MAINTAINERS (write after approval): Add myself.
 260
 261 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 262
 263         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
 264         * gdbarch.h, gdbarch.c: Re-generate.
 265         * infcall.c (call_function_by_hand): Adjust the SP by
 266         frame_red_zone_size before allocating any stack space.
 267         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
 268         * x86-64-tdep.c (x86_64_frame_align): New function.
 269         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
 270
 271         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
 272         Remove code adjusting SP so that it skips over the Red Zone.
 273
 274 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 275
 276         * NEWS (New native configurations): Mention FreeBSD/amd64.
 277
 278 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 279
 280         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
 281         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
 282         "m68k_frame_p".
 283         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
 284
 285 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 286
 287         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
 288
 289 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
 290
 291         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
 292         Define.
 293         * i386-linux-nat.c: Include "linux-nat.h".
 294         (child_post_startup_inferior): New function.
 295
 296 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 297
 298         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
 299         at the start of a frameless function.  This probably fixes PR
 300         backtrace/1338.
 301
 302 2003-08-17  Michael Chastain  <mec@shout.net>
 303
 304         * symfile.c (find_sym_fns): Remove special case for apollo target.
 305
 306 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 307
 308         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
 309         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
 310         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
 311         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
 312         (linux_supports_tracevforkdone): New function.
 313         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
 314         TRACEVFORKDONE.
 315         (child_follow_fork): Handle vfork.
 316         (linux_handle_extended_wait): Likewise.  Also handle exec.
 317         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
 318         * NEWS: Mention fork tracing.
 319
 320 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 321
 322         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
 323
 324 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 325
 326         * Makefile.in (i386-linux-nat.o): Update dependencies.
 327         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
 328         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
 329         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
 330         * i386-linux-nat.c: Include "linux-nat.h".
 331         (child_post_startup_inferior): New function.
 332         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
 333         * infptrace.c (kill_inferior): Wrap in #ifdef.
 334         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
 335         attaching to each LWP.
 336         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
 337         (init_lin_lwp_ops): Fill in some more operations.
 338         * linux-nat.h (linux_enable_event_reporting)
 339         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
 340         prototypes.
 341         * linux-nat.c (linux_enable_event_reporting): New function.
 342         (child_post_attach, linux_child_post_startup_inferior)
 343         (child_post_startup_inferior, child_follow_fork)
 344         (linux_handle_extended_wait, kill_inferior): New functions.
 345
 346 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 347
 348         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
 349         * gdbarch.h, gdbarch.c: Re-generate.
 350
 351 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
 352
 353         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
 354
 355 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 356
 357         * NEWS: Mention that "set prompt-escape-char" was deleted.
 358         * top.c (get_prompt_1): Delete function.
 359         (gdb_prompt_escape):
 360         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
 361         prompt-escape-char" command.
 362         (MAX_PROMPT_SIZE): Delete macro.
 363         (get_prompt): Simplify, do not call get_prompt_1.
 364
 365 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 366
 367         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
 368         -Werror.  -Wformat-nonliteral problems.
 369
 370 2003-08-15  J. Brobecker  <brobecker@gnat.com>
 371
 372         Further multiarching work mostly for hppa64-*-hpux11:
 373         * hppa-tdep.h: New file.
 374         * hppa-tdep.c: #include hppa-tdep.c.
 375         (hppa32_num_regs): Renamed from hppa_num_regs.
 376         (hppa64_num_regs): New constant.
 377         (hppa64_call_dummy_breakpoint_offset): New constant.
 378         (hppa32_call_dummy_length): New constant.
 379         (hppa64_call_dummy_length): New constant.
 380         (hppa32_stack_align): Make name 32bit explicit.
 381         (hppa32_register_virtual_type): Likewise.
 382         (hppa32_extract_return_value): Likewise.
 383         (hppa32_use_struct_convention): Likewise.
 384         (hppa32_store_return_value): Likewise.
 385         (hppa64_register_virtual_type): New function.
 386         (hppa64_extract_return_value): New function.
 387         (hppa64_use_struct_convention): New function.
 388         (hppa64_store_return_value): New function.
 389         (hppa_frame_locals_address): Remove declaration, function does
 390         not exist anymore.
 391         (hppa_register_byte): Add support for PA64 ABI.
 392         (hppa_gdbarch_init): Add support for PA64 ABI.
 393         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
 394         Make name 32bit explicit.
 395         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
 396         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
 397         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
 398         (hppa64_hpux_frame_base_before_sigtramp): New function.
 399         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
 400         * config/pa/tm-hppa64.h: Remove macros that are no longer
 401         necessary now that the gdbarch vector is properly setup.
 402         Transform some macros into function calls. Some minor cleanup.
 403         * config/pa/tm-hppah.h: Update function calls in macros
 404         following the function renaming in hppa-hpux-tdep.c.
 405         * Makefile.in (hppa_tdep_h): New variable.
 406         (hppa-tdep.o): Add dependency over hppa_tdep_h.
 407
 408 2003-08-14  Michael Snyder  <msnyder@redhat.com>
 409
 410         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
 411
 412 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 413
 414         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
 415         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
 416         routine.
 417
 418 2003-08-13  Michael Snyder  <msnyder@redhat.com>
 419
 420         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
 421         (frv_saved_pc_after_call): Use deprecated ftype.
 422         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
 423         (frv_remote_translate_xfer_address): Remove.
 424         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
 425
 426 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 427
 428         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
 429         initialization after the common gdbarch initialization, not before.
 430
 431 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 432
 433         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
 434         (ADDR_BITS_REMOVE): Remove, redundant.
 435
 436 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 437
 438         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
 439         gdbarch method to clear the 2 low bits of text addresses.
 440
 441 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 442
 443         * Makefile.in (dsrec.o): Update dependencies.
 444         * dsrec.c: Include "gdb_assert.h".
 445         (make_srec): Use snprintf instead of sprintf, use a literal format
 446         string.
 447
 448 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 449
 450         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
 451         FRAME_OBSTACK_ZALLOC.
 452
 453 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
 454
 455         * i386-tdep.c (i386_gdbarch_init): Enable default support for
 456         SSE registers.
 457
 458 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 459
 460         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
 461         amd64fbsd_sc_reg_offset): Add extern declarations.
 462         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
 463         declarations.
 464
 465 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
 466
 467         * MAINTAINERS (write after approval): Update my mail address.
 468
 469 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 470
 471         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
 472
 473 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 474
 475         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 476         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
 477         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
 478         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
 479         i386bsd_sc_reg_offset): Add extern declarations.
 480         * i386obsd-nat.c: Include "i386-tdep.h"
 481         (_initialize_i386obsd_nat): Remove extern declarations.
 482         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
 483         declarations.
 484         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
 485         declarations.
 486
 487         * i386-tdep.c (i386_register_to_value): Use get_frame_register
 488         instead of frame_read_register.
 489         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
 490         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
 491         SP_REGNUM.
 492         (i386_frame_prev_register): Use frame_unwind_register_unsigned
 493         instead of frame_unwind_unsigned_register.  Use
 494         I386_EFLAGS_REGISTER instead of PS_REGNUM.
 495         (i386_get_longjmp_target): Use regcache_read_unsigned_register
 496         instead of read_register.  Use builtin_type_void_data_ptr instead
 497         of builtin_type_void_func_ptr when extracting the address of the
 498         jmp_buf.
 499         (i386_extract_return_value, i386_store_return_value,
 500         i386_pseudo_register_read, i386_pseudo_register_write): Use
 501         register_size instead REGISTER_RAW_SIZE.
 502
 503 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 504
 505         * infcall.c (call_function_by_hand): Use xstrprintf instead of
 506         sprintf.  Make "name" constant.
 507
 508 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 509
 510         * i387-tdep.c (i387_register_to_value): Use get_frame_register
 511         instead of frame_read_register.
 512         (i387_print_float_info): Use get_frame_register and
 513         get_frame_register_unsigned instead of frame_register_read.
 514
 515         * i386fbsd-nat.c: Include "i386-tdep.h".
 516         (child_resume): Make `eflags' an ULONGEST.  Use
 517         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
 518         instead of register_read and register_write.
 519
 520         * i386bsd-nat.c (fetch_inferior_registers,
 521         store_inferior_registers): Don't use && at the end of a line.
 522         (_initialize_i386bsd_nat): Fix typo.
 523
 524         * frame.c (_initialize_frame): Add missing backslash.
 525
 526         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 527         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
 528         and supply_register instead of manipulating the register buffer
 529         directly.
 530
 531         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 532         * config/i386/nm-i386sol2.h
 533         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
 534
 535         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
 536         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
 537         instructions that GCC likes to mingle into the prologue.  Fixes
 538         gdb/1253 and gdb/1255.
 539
 540 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 541
 542         Fix GDB PR cli/926.
 543         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
 544         * command.h (add_setshow_uinteger_cmd): Declare.
 545         * frame.c (set_backtrace_cmd): New function.
 546         (show_backtrace_cmd): New function.
 547         * frame.c (_initialize_frame): Replace "set/show
 548         backtrace-below-main" with "set/show backtrace past-main".  Add
 549         command "set/show backtrace limit".
 550         (backtrace_past_main): Rename "backtrace_below_main".
 551         (backtrace_limit): New variable.
 552         (get_prev_frame): Update.  Check the backtrace_limit.
 553
 554 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 555
 556         * defs.h (xstrprintf): Declare.
 557         * utils.c (xstrprintf): New function.
 558         * breakpoint.c (insert_breakpoints): Replace sprintf and
 559         non-literal format strings, with xstrprintf and cleanups.
 560         (delete_breakpoint,breakpoint_re_set): Ditto.
 561         (commands_command, insert_breakpoints): Ditto.
 562         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
 563         (break_at_finish_command_1): Ditto.
 564
 565 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 566
 567         * MAINTAINERS (language support): List Adam Fedor as Objective C
 568         maintainer.
 569
 570 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 571
 572         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
 573         are now multiarched.
 574
 575 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 576
 577         * config/pa/tm-hppa64.h: Remove lots of macros that are no
 578         longer necessary now that hppa64 is partially multiarch'ed.
 579
 580 2003-08-08  Andrew Cagney  <cagney@redhat.com>
 581
 582         * interps.c (interp_set): Check for a NULL "old_interp".
 583
 584 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 585
 586         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
 587         (install-only): Support DESTDIR.
 588         (uninstall): Likewise.
 589         (install-gdbtk): Likewise.
 590
 591 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
 592
 593         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
 594         contains something meaningful at all times.
 595
 596 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 597
 598         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
 599
 600 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 601
 602         * MAINTAINERS (write after approval): Added self.
 603
 604 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 605
 606         * inferior.h (AT_SYMBOL): Define.
 607         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
 608         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
 609         * mips-tdep.c (mips_call_dummy_address): Delete function.
 610         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
 611         set call_dummy_address.
 612
 613 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 614
 615         * language.c (op_error): Delete function.
 616         (binop_type_check): Delete function.
 617         * language.h (type_op_error, range_op_error): Delete macros.
 618         (op_error): Delete declaration.
 619
 620 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 621
 622         * interps.h (INTERP_MI2, INTERP_MI3): Define.
 623
 624 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
 625
 626         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
 627         (x86_64_push_arguments): Skip the red zone.
 628
 629 2003-08-05  Andrew Cagney  <cagney@redhat.com>
 630
 631         * reggroups.c (reggroup_next): Check for the final entry.
 632
 633 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 634
 635         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
 636         * cli/cli-script.c (define_command): Call query directly, instead
 637         of passing it a buffer.
 638         * ocd.c (ocd_error): Pass error a constant format string.
 639         * remote-mips.c (mips_error): Use fputs_filtered.
 640
 641         * solib-svr4.c (_initialize_svr4_solib): Update
 642         register_gdbarch_data call.
 643         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
 644
 645         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
 646         (register_gdbarch_data): Delete "free" parameter.  Update
 647         comments.
 648         * gdbarch.h, gdbarch.c: Re-generate.
 649         * reggroups.c (_initialize_reggroup): Update.
 650         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 651         * frame-base.c (_initialize_frame_base): Update.
 652         * frame-unwind.c (_initialize_frame_unwind): Update.
 653         * user-regs.c (_initialize_user_regs): Update.
 654         * remote.c (_initialize_remote): Update.
 655         * regcache.c (_initialize_regcache): Update.
 656
 657         * regcache.c (xfree_regcache_descr): Delete function.
 658         (_initialize_regcache): Update call to register_gdbarch_data.
 659         (init_regcache_descr, init_legacy_regcache_descr): Use
 660         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
 661
 662         * remote.c (free_remote_state): Delete function.
 663         (_initialize_remote): Update register_gdbarch_data.
 664         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
 665         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
 666
 667 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 668
 669         * reggroups.c (struct reggroup_el): Define.
 670         (struct reggroups): Delete field "nr_group".  Replace array
 671         "group" with a "first" to "last" linked list.
 672         (reggroups_init): Update.  Allocate using gdbarch's obstack.
 673         (reggroups_free): Delete function.
 674         (add_group): Update.  Add "el" parameter.
 675         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
 676         (default_groups): Update.
 677         (reggroup_next): Replace reggroups.
 678         (reggroups_dump): Update.
 679         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
 680         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
 681         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
 682
 683 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
 684
 685         * Makefile.in (tui-interp.o): Update dependencies.
 686
 687 2003-08-04  David Carlton  <carlton@kealia.com>
 688
 689         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
 690         to internal_error call.
 691         * source.c (forward_search_command): Add "%s" format argument.
 692         (reverse_search_command): Ditto.
 693         * top.c (quit_confirm): Ditto.
 694         * cli/cli-setshow.c (do_setshow_command): Ditto.
 695         * cp-valprint.c (cp_print_class_method): Replace
 696         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
 697         (cp_print_class_member): Ditto.
 698         * event-top.c (command_line_handler): Ditto.
 699         * linux-proc.c (linux_info_proc_cmd): Ditto.
 700         * p-typeprint.c (pascal_type_print_base): Ditto.
 701         * p-valprint.c (pascal_object_print_class_method): Ditto.
 702         (pascal_object_print_class_member): Ditto.
 703         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
 704         * remote.c (remote_cisco_section_offsets): Ditto.
 705         * top.c (command_line_input): Ditto.
 706         * utils.c (vwarning,error_stream,quit): Ditto.
 707         * valprint.c (print_floating,print_binary_chars)
 708         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
 709
 710 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 711
 712         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
 713
 714 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 715
 716         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
 717         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
 718         amd64fbsd-nat.c.
 719
 720 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 721
 722         * Makefile.in: Update all dependencies and definitions.
 723
 724 2003-08-02  Adam Fedor  <fedor@gnu.org>
 725
 726         * linespec.c (is_objc_method_format): New function
 727         (decode_line_1, locate_first_half): Use it.
 728         Fixes PR objc/1298
 729
 730 2003-08-01  Andrew Cagney  <cagney@redhat.com>
 731
 732         * NEWS: Mention that m32r is multi-arch.
 733         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
 734         * configure.tgt: Recognize m32r-*-*.
 735         * config/m32r/tm-m32r.h: Delete file.
 736         * config/m32r/m32r.mt: New file.
 737         * m32r-rom.c (m32r_upload_command): Use hostent only when
 738         gethostname succeeds, in order to avoid a compilation
 739         warning.
 740         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
 741         compiler warning.
 742
 743 2003-08-01  Michael Snyder  <msnyder@redhat.com>
 744
 745         * sh-tdep.c (sh_frame_align): New gdbarch method.
 746         (sh_gdbarch_init): Set up frame_align method.
 747
 748 2003-07-31  Michael Snyder  <msnyder@redhat.com>
 749
 750         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
 751         which is already covered by the new frames infrastructure.
 752
 753 2003-07-31  Andrew Cagney  <cagney@redhat.com>
 754
 755         * user-regs.c (struct user_reg): Add "next" link.
 756         (struct user_regs): Replace "user" with "first" and "last" links.
 757         (append_user_reg): Add pre-allocated "reg" parameter.
 758         (builtin_user_regs): Provide initial value for "last".
 759         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
 760         (user_regs_init): Allocate memory from the gdbarch obstack.
 761         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
 762         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
 763         linked list.
 764         (usernum_to_user_reg): New function.
 765         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
 766         (value_of_user_reg): Use usernum_to_user_reg.
 767         (user_regs_free): Delete function.
 768         (_initialize_user_regs): Update register_gdbarch_data call.
 769
 770 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
 771
 772         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
 773
 774 2003-07-30  Michael Snyder  <msnyder@redhat.com>
 775
 776         * value.h (value_being_returned): Add a struct_addr argument.
 777         * infcall.c (call_function_by_hand): Pass struct_addr to
 778         value_being_returned.
 779         * infcmd.c (print_return_value): Pass zero as struct_addr.
 780         * values.c (value_being_returned): If struct_addr is passed,
 781         use it instead of trying to recover it from the inferior.
 782
 783 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
 784
 785         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
 786         the prologue analyzer won't need to attempt to extract the pc
 787         value from the woefully incomplete dummy frame.
 788         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
 789         possible.  Disable code which modifies the frame.
 790
 791 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 792
 793         * annotate.c (annotate_breakpoints_headers): Restrict annotation
 794         to level 2.
 795         (annotate_breakpoints_table, annotate_record): Ditto.
 796         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
 797         (annotate_field_name_end, annotate_field_value): Ditto.
 798         (annotate_field_end, annotate_frame_source_begin): Ditto.
 799         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
 800         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
 801         (annotate_frame_begin, annotate_frame_function_name): Ditto.
 802         (annotate_frame_address_end, annotate_frame_address): Ditto.
 803         (annotate_frame_args, annotate_frame_end): Ditto.
 804         (annotate_frame_where, annotate_arg_begin): Ditto.
 805         (annotate_arg_name_end, annotate_arg_value): Ditto.
 806         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
 807         (annotate_function_call, annotate_signal_name): Ditto.
 808         (annotate_signal_string, annotate_signal_name_end): Ditto.
 809         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
 810         (annotate_value_begin, annotate_value_history_value): Ditto.
 811         (annotate_value_history_end, annotate_value_end): Ditto.
 812         (annotate_display_begin, annotate_display_number_end): Ditto.
 813         (annotate_display_format, annotate_display_expression): Ditto.
 814         (annotate_display_expression_end, annotate_display_value): Ditto.
 815         (annotate_display_end, annotate_array_section_begin): Ditto.
 816         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
 817         (annotate_elt, annotate_array_section_end): Ditto.
 818
 819 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 820
 821         * regcache.c (struct regcache_descr): Update comments on
 822         nr_raw_registers.
 823         (init_legacy_regcache_descr): Don't set nr_raw_registers or
 824         sizeof_raw_register_valid_p.
 825         (init_regcache_descr): Set nr_raw_registers and
 826         sizeof_raw_register_valid_p before calling
 827         init_legacy_regcache_descr.
 828
 829 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 830
 831         * mips-tdep.c (print_gp_register_row): Print the GPR's register
 832         MOD NUM_REGS.
 833
 834 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
 835
 836         * thread.c (info_threads_command): Use get_selected_frame ().
 837         Check that there is at least one non-sentinel frame.
 838
 839 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 840
 841         * m68hc11-tdep.c (struct frame_extra_info): Remove.
 842         (m68hc11_pop_frame): Remove.
 843         (m68hc11_frame_saved_pc): Remove.
 844         (m68hc11_frame_chain): Remove.
 845         (m68hc11_frame_init_saved_regs): Remove.
 846         (m68hc11_init_extra_frame_info): Remove.
 847         (m68hc11_store_struct_return): Remove.
 848         (m68hc11_saved_pc_after_call): Remove.
 849
 850 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 851
 852         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
 853         frame unwind information.
 854         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
 855         and adapted for frame unwinding.
 856         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
 857         (m68hc11_unwind_pc): New function.
 858         (m68hc11_frame_unwind_cache): New function to analyze frames.
 859         (m68hc11_frame_this_id): New function to create new frame struct.
 860         (m68hc11_frame_prev_register): New function to unwind a register from
 861         the frame.
 862         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
 863         (m68hc11_frame_p): New function for the above.
 864         (m68hc11_frame_base_address): New function to return fp of frame.
 865         (m68hc11_frame_args_address): Update for frame.
 866         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
 867         (m68hc11_unwind_sp): New function.
 868         (m68hc11_unwind_dummy_id): New function.
 869         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
 870         calls.
 871
 872 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 873
 874         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
 875         (m68hc11_guess_from_prologue): Advance the pc and frame size only
 876         when we are beyond the current pc.
 877
 878 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 879
 880         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
 881         from m68hc11_push_arguments.
 882         (m68hc11_push_arguments): Remove.
 883         (m68hc11_push_return_address): Remove.
 884         (m68hc11_gdbarch_init): Install the above; remove above deprecated
 885         handlers; remove deprecated_extra_stack_alignment_needed.
 886
 887 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 888
 889         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
 890         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
 891         REAL_PC and not the pointer.
 892         * hppa-hpux-tdep.c: Include frame.h
 893
 894 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 895
 896         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
 897         GDB_MULTI_ACH_PARTIAL.
 898
 899 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 900
 901         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
 902         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
 903         operator at start and not end of line.
 904         (decode_prologue): Ditto.
 905         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
 906         frame_unwind_register_unsigned instead of
 907         frame_unwind_unsigned_register.
 908         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
 909         read_register.
 910         (m32r_push_dummy_call): Use register_size instead of
 911         REGISTER_RAW_SIZE.
 912         (m32r_frame_sniffer): Replace m32r_frame_p.
 913         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
 914         * m32r-rom.c (report_transfer_performance): Delete extern
 915         declaration.
 916         (m32r_load, m32r_upload_command): Use print_transfer_performance
 917         instead of report_transfer_performance.
 918         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
 919         / add_show_from_set.
 920
 921 2003-07-26  Andrew Cagney  <cagney@redhat.com>
 922
 923         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
 924         store_return_value and extract_struct_value_address.
 925
 926 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
 927
 928         PR c++/1267
 929         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
 930         NULL, default to the section containing PC.
 931
 932 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
 933
 934         * NEWS: Mention "regs" deprecated for m68hc11 too.
 935
 936         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
 937         (m68hc11_print_register): New function to print out one register.
 938         (m68hc11_print_registers_info): New function to print registers.
 939         (show_regs): Deprecate and use the above.
 940         (m68hc11_gdbarch_init): Install the print_registers_info.
 941
 942 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
 943
 944         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
 945         that we have a SIGTRAP before returning non-zero.
 946
 947 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
 948             Elena Zannoni  <ezannoni@redhat.com>
 949
 950         * linespec.c (decode_line_2): Avoid crash if
 951         find_function_start_sal() returns empty record.
 952
 953 2003-07-23  Andreas Schwab  <schwab@suse.de>
 954
 955         * ia64-tdep.c (ia64_print_insn): New function.
 956         (ia64_gdbarch_init): Set print_insn to it.
 957         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
 958         deprecated_tm_print_insn_info.
 959
 960 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 961
 962         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
 963         handle 8-bit returns (long long).
 964         (h8300h_extract_return_value): Ditto.
 965         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
 966
 967 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 968
 969         * gdbarch.c Include "gdb_obstack.h".
 970         (struct gdbarch): Add an "obstack".
 971         (alloc_gdbarch_data): Allocate the gdbarch data using
 972         GDBARCH_OBSTACK_CALLOC.
 973         (free_gdbarch_data): Delete function.
 974         (gdbarch_obstack_zalloc): New function.
 975         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
 976         Assert that the architecture is not initialized.
 977         (gdbarch_alloc): Allocate an obstack, allocate the architecture
 978         vector from the obstack.
 979         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
 980         architecture obstack.
 981         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
 982         (set_gdbarch_data): Assert that the data is not initialized.
 983         (struct gdbarch_data): Delete member "free".
 984         (register_gdbarch_data): Do not initialize "free".
 985         * gdbarch.h, gdbarch.c: Re-generate.
 986
 987 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 988
 989         * configure.in (build_warnings): Add -Wformat-nonliteral.
 990         * configure: Re-generate.
 991
 992 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 993
 994         * dwarf2loc.c (locexpr_describe_location): Fix typos.
 995
 996 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 997
 998         * findvar.c (read_var_value): Remove case for thread local storage
 999         variables.  It is now entirely handled by the dwarf2 location
1000         expression code.
1001         * printcmd.c (address_info): Ditto.
1002         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
1003         enumeration value.
1004         (struct symbol): Remove objfile field, which was used by
1005         LOC_THREAD_LOCAL_STATIC only.
1006         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
1007         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
1008         usage of objfile pointer.
1009         * dwarf2loc.c (locexpr_describe_location): Add case to handle
1010         thread local variables.
1011         Add include of objfiles.h.
1012         * dwarf2expr.c (execute_stack_op): Add comments about thread local
1013         storage variables.
1014         * Makefile.in (dwarf2loc.o): Update dependencies.
1015
1016 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1017
1018         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
1019         get_frame_base.
1020         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
1021         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
1022         (struct value): Add opaque declaration.
1023         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
1024
1025 2003-07-21  Andrew Cagney  <cagney@redhat.com>
1026
1027         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1028         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
1029
1030 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1031
1032         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
1033         regcache_cooked_read_unsigned instead of read_register.
1034         (m68hc11_saved_pc_after_call): Likewise.
1035         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
1036         instead of write_register.
1037         (m68hc11_register_type): New function.
1038         (m68hc11_register_virtual_type): Remove.
1039         (m68hc11_store_return_value): Convert to use the regcache.
1040         (m68hc11_extract_struct_value_address): Likewise.
1041         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
1042         m68hc11_register_type; undeprecate store_return_value and
1043         extract_struct_value_address.
1044
1045 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1046
1047         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
1048         and translate to use regcache.
1049         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
1050
1051 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1052
1053         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
1054         * gdbarch.h, gdbarch.c: Re-generate.
1055         * i386-tdep.c (i386_gdbarch_init): Do not set
1056         DWARF2_BUILD_FRAME_INFO.
1057         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
1058         unconditionally.
1059         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
1060         DWARF2_BUILD_FRAME_INFO.
1061
1062 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1063
1064         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1065         * disasm.c (gdb_disassemble_info): Initilize di.arch.
1066
1067 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1068
1069         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
1070         frame_unwind_address_in_block, instead of frame_pc_unwind.
1071         (dwarf2_frame_cache): Ditto.
1072
1073 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1074
1075         * user-regs.h (struct gdbarch): Declare opaque.
1076         * ui-out.h (struct ui_file): Declare opaque.
1077         * dwarf2-frame.h (struct frame_info): Declare opaque.
1078
1079 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
1080
1081         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
1082         #include "...".
1083         (procfs_meminfo): Change strerror to safe_strerror.
1084         (procfs_can_run): Remove K&R badness.
1085
1086 2003-07-17  Michael Snyder  <msnyder@redhat.com>
1087
1088         * remote-sim.c: Comment typo fix.
1089
1090 2003-07-17  Andrew Cagney  <cagney@redhat.com>
1091
1092         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
1093         configure.
1094         * sparc-tdep.c (sparc_intreg_size): Make non-static.
1095         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
1096         GDB_MULTI_ARCH_PARTIAL.
1097
1098 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
1099
1100         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
1101         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
1102         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
1103
1104 2003-07-16  Theodore A. Roth  <troth@openavr.org>
1105
1106         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
1107         found.
1108         (avr_frame_unwind_cache): Don't unwind FP for main.
1109         Update a comment.
1110         Save the computed prev_sp.
1111         (avr_saved_regs_unwinder): Remove function.
1112         (avr_frame_prev_register): Use PC unwind logic from
1113         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
1114
1115 2003-07-16  Andrew Cagney  <cagney@redhat.com>
1116
1117         * frame-base.h (frame_base_p_ftype): Delete definition.
1118         (frame_base_append_predicate): Delete declaration.
1119         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
1120         (frame_unwind_append_predicate): Delete declaration.
1121         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
1122         (append_predicate): Delete parameter "p".
1123         (frame_unwind_append_predicate): Delete function.
1124         (frame_unwind_append_sniffer): Update call to append_predicate.
1125         (frame_unwind_free): Delete function.
1126         (_initialize_frame_unwind): Pass NULL as "free" to
1127         register_gdbarch_data.
1128         (frame_unwind_init): Append the dummy_frame_sniffer.
1129         (frame_unwind_find_by_frame): Simplify.
1130         * frame-base.c (struct frame_base_table): Delete field "p".
1131         (append_predicate): Delete parameter "p".
1132         (frame_base_append_predicate): Delete function.
1133         (frame_base_append_sniffer): Update call to append_predicate.
1134         (frame_base_free): Delete function.
1135         (frame_base_find_by_frame): Simplify.
1136         (_initialize_frame_base): Pass NULL as "free" to
1137         register_gdbarch_data.
1138         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
1139         (x86_64_sigtramp_frame_sniffer): Replace
1140         "x86_64_sigtramp_frame_p".
1141         (x86_64_init_abi): Set the frame unwind sniffers.
1142         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
1143         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
1144         (m68k_gdbarch_init): Set the frame unwind sniffers.
1145         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
1146         "i386_sigtramp_frame_p".
1147         (i386_frame_sniffer): Replace "i386_frame_p".
1148         (i386_gdbarch_init): Set the frame unwind sniffers.
1149         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
1150         (avr_gdbarch_init): Set the frame unwind sniffers.
1151         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
1152         "alpha_sigtramp_frame_p"
1153         (alpha_heuristic_frame_sniffer): Replace
1154         "alpha_heuristic_frame_p".
1155         (alpha_gdbarch_init): Set the frame unwind sniffers.
1156         (alpha_dwarf2_init_abi): Ditto.
1157         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
1158         "alpha_debug_frame_p".
1159         (alpha_mdebug_frame_base_sniffer): Replace
1160         "alpha_mdebug_frame_base_p".
1161         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
1162         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
1163         (d10v_gdbarch_init): Set the frame unwind sniffer.
1164         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1165         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1166         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1167         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1168         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
1169         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
1170
1171 2003-07-16  Michael Snyder  <msnyder@redhat.com>
1172
1173         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
1174         should go thru sh_dsp_register_sim_regno, else the dsp regs
1175         will not get the right values.
1176
1177 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1178
1179         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
1180         deprecated_store_floating by call to store_typed_floating.
1181         (sh_sh4_register_convert_to_raw): Substitute call to
1182         deprecated_extract_floating by call to extract_typed_floating.
1183
1184 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1185
1186         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
1187
1188 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1189
1190         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
1191         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
1192         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
1193         as possible.
1194         (do_pseudo_register): Remove.
1195         (sh_push_dummy_code): New function.
1196         (sh64_store_struct_return): Rename from sh_store_struct_return.
1197         Only called for sh64 now.
1198         (sh_extract_struct_value_address): Regcache'ify.
1199         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
1200         and accomodate new tasks.
1201         (sh64_push_return_address): Rename from sh_push_return_address.
1202         Only called for sh64 now.
1203         (sh_default_extract_return_value): Rename from sh_extract_return_value.
1204         Regcache'ify.
1205         (sh3e_sh4_extract_return_value): Regcache'ify.
1206         (sh_default_store_return_value): Ditto.
1207         (sh3e_sh4_store_return_value): Ditto.
1208         (sh_default_register_byte): Remove.
1209         (sh_sh4_register_byte): Remove.
1210         (sh_default_register_raw_size): Remove.
1211         (sh_sh4_register_raw_size): Remove.
1212         (sh_register_virtual_size): Remove.
1213         (sh_sh3e_register_virtual_type): Remove.
1214         (sh_sh3e_register_type): New function.
1215         (sh_sh4_register_virtual_type): Remove.
1216         (sh_sh4_register_type): New function.
1217         (sh_default_register_virtual_type): Remove.
1218         (sh_default_register_type): New function.
1219         (do_fv_register_info): Add parameters to accomodate call from
1220         sh_print_registers_info.
1221         (do_dr_register_info): Ditto.
1222         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
1223         Add parameters to accomodate call from sh_print_registers_info.
1224         (sh_do_fp_register): Ditto.
1225         (sh64_do_pseudo_register): Call do_dr_register_info,
1226         do_fv_register_info and sh_do_fp_register with default parameters.
1227         (sh_do_register): Add parameters to accomodate call from
1228         sh_print_registers_info.
1229         (sh_print_register): Ditto.
1230         (sh_print_registers_info): Rename from sh_do_registers_info.
1231         Add parameters to be used as gdbarch_print_registers_info
1232         implementation.  Accomodate removed do_pseudo_register function
1233         pointer.
1234         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
1235         function pointer. Call sh_print_register with default parameters.
1236         (sh64_do_registers_info): Call sh_print_registers_info instead of
1237         sh_do_registers_info.
1238         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
1239         detection of deprecated vs. non-deprecated functionality.
1240         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
1241         function pointer assignments by direct function calls.
1242
1243 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1244
1245         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
1246         (frame_register_unwind, create_new_frame): Ditto.
1247         (legacy_get_prev_frame, get_frame_type): Ditto.
1248         (get_frame_base_address): Use frame_base_find_by_frame.
1249         (get_frame_locals_address): Use frame_base_find_by_frame.
1250         (get_frame_args_address): Use frame_base_find_by_frame.
1251         * frame-base.h (frame_base_sniffer_ftype): Declare.
1252         (frame_base_append_sniffer): Declare.
1253         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
1254         * frame-base.c (append_predicate): Add a "sniffer" parameter.
1255         (frame_base_append_sniffer): New function.
1256         (frame_base_append_predicate): Add a NULL sniffer.
1257         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
1258         (struct frame_base_table): Add "sniffer".
1259         (frame_base_free): Free the "sniffer" table.
1260         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
1261         (frame_unwind_append_sniffer): Declare.
1262         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1263         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
1264         (struct frame_unwind_table): Add "sniffer", delete "middle".
1265         (append_predicate): Add "sniffer" parameter, append the sniffer.
1266         (frame_unwind_init): Update append_predicate call.
1267         (frame_unwind_append_sniffer): New function.
1268         (frame_unwind_append_predicate): Update append_predicate call.
1269         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1270
1271 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1272
1273         * frame.c (get_prev_frame): Move disabled inside_entry_func to
1274         before code inhibiting repeated unwind attempts.  Add to
1275         commentary on that test's problems.
1276         * blockframe.c (inside_main_func): Look for "main" in the minimal
1277         symbol table.
1278         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
1279         identical.
1280
1281 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1282
1283         * complaints.c (struct explanation): Define.
1284         (struct complaints): Change type of "explanation" to "struct
1285         explanation".
1286         (symfile_explanations): Convert to a "struct explanation" table.
1287         (vcomplaint): Update.
1288
1289 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
1290
1291         * x86-64-linux-nat.c (regmap): Removed.
1292         (supply_gregset, fill_gregset): Call
1293         x86_64_linux_(fill,supply)_gregset functions.
1294         * x86-64-linux-tdep.c (USER_*): New defines.
1295         (user_to_gdb_regmap, x86_64_core_fns): New structure.
1296         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
1297         New functions.
1298         (fetch_core_registers): Ditto.
1299         (_initialize_x86_64_linux_tdep): Call add_core_fns().
1300         * x86-64-linux-tdep.h: New file.
1301         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
1302         and core-regset.o.
1303         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
1304
1305 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
1306
1307         * x86-64-tdep.c (x86_64_store_return_value): Use
1308         regcache_cooked_write_part instead of regcache_cooked_write.
1309
1310         * configure.host: Add x86_64-*-freebsd*.
1311         * configure.tgt: Add x86_64-*-freebsd*.
1312         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
1313         * amd64fbsd-nat.c: New file.
1314         * amd64fbsd-tdep.c: New file.
1315         * config/i386/nm-fbsd64.h: New file.
1316         * config/i386/fbsd64.mh: New file.
1317         * config/i386/fbsd64.mt: New file.
1318
1319 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
1320
1321         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
1322         `sc_regs_offset' and `sc_fpregs_offset'.
1323         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
1324         SIGFRAME_FPREGSAVE_OFF): Remove defines.
1325         (alpha_sigtramp_register_address): Rewrite to use new members of
1326         `struct gdbarch_tdep'.
1327         (alpha_gdbarch_init): Initialize new members of struct
1328         gdbarch_tdep'.
1329         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
1330         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
1331         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
1332         (alphafbsd_pc_in_sigtramp): Implement.
1333         (alphafbsd_sigtramp_offset): New function.
1334         (alphafbsd_sigcontext_addr): New function.
1335         (alphafbsd_init_abi): Initialize signal trampoline related members
1336         of `struct gdbarch_tdep'.
1337         (_initialize_alphafbsd_tdep): Add prototype.
1338
1339 2003-07-11  Theodore A. Roth  <troth@openavr.org>
1340
1341         * Makefile.in (install-only): Quote sed expression when generating
1342         transformed_name.
1343
1344 2003-07-11  Richard Henderson  <rth@redhat.com>
1345
1346         * Makefile.in (dwarf2-frame.o): Add complaints_h.
1347         * dwarf2-frame.c: Include complaints.h.
1348         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
1349         variable initialization; return NULL on error.
1350         (decode_frame_entry): New.
1351
1352 2003-07-11  Andrew Cagney  <cagney@redhat.com>
1353
1354         * frame.h (frame_address_in_block): Delete declaration.
1355         * blockframe.c (frame_address_in_block): Delete function.
1356         (get_frame_block): Use get_frame_address_in_block.
1357         (block_innermost_frame): Ditto.
1358         * stack.c (print_frame, backtrace_command_1): Ditto.
1359
1360         * frame.h (get_frame_address_in_block): Declare.
1361         (frame_unwind_address_in_block): Declare.
1362         * frame.c (frame_unwind_address_in_block): New function.
1363         (get_frame_address_in_block): New function.
1364
1365 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1366
1367         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
1368         pre-default.   Note: re-generate has no effect.
1369
1370 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1371
1372         * gdbarch.sh: When a variable, but not a function, compare against
1373         0.  Fix problem in previous patch.
1374         * gdbarch.c: Re-generate.
1375
1376 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1377
1378         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
1379         functions against NULL, not 0.
1380         * gdbarch.c: Re-generate.
1381
1382 2003-07-10  Fred Fish  <fnf@ninemoons.com>
1383
1384         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
1385         null string instead of a null pointer.
1386         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
1387
1388 2003-07-09  Michael Snyder  <msnyder@redhat.com>
1389
1390         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
1391
1392 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
1393
1394         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
1395         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
1396         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
1397         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
1398         * x86-64-tdep.c: ... from here.
1399
1400 2003-07-09  Andreas Schwab  <schwab@suse.de>
1401
1402         * m68k-tdep.h (enum struct_return): Define.
1403         (struct gdbarch_tdep): Add struct_return.
1404         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
1405         bytes are padded to the right, not to the left.  Pass struct value
1406         address in register %a1, not on stack.
1407         (m68k_use_struct_convention): New function.
1408         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
1409         struct_return in tdep to pcc_struct_return.
1410         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
1411         reg_struct_return.
1412
1413 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
1414
1415         * somread.c (som_symfile_offsets): Fix compilation error.
1416
1417 2003-07-09  Andrew Cagney  <cagney@redhat.com>
1418
1419         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
1420         Add comments about the checks.
1421
1422 2003-07-08  Andrew Cagney  <cagney@redhat.com>
1423
1424         * Makefile.in: Make dependency section headers consistent.
1425         (config_h): Move to $BUILD headers section.
1426         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
1427         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
1428         (ada-exp.tab.c): Move to YACC/LEX section.
1429         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
1430         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
1431
1432 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
1433
1434         * nto-procfs.c: Cleaned up a bunch of ARI hits.
1435         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
1436         of strerror with safe_strerror, use ISO C function definitions,
1437         and replace instances of sprintf with snprintf.
1438
1439 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1440
1441         * frame.c (get_prev_frame): Enable check for identical frames.
1442         Update comments.  Update error messages.
1443
1444 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1445
1446         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
1447
1448 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1449
1450         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
1451         sort_symtab_syms, no longer necessary.
1452
1453 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1454
1455         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
1456
1457 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1458
1459         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
1460         (mips_register_byte): Likewise.
1461
1462 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1463
1464         * Makefile.in (sparc_tdep_h): New.
1465         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
1466         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
1467         * sparc-linux-nat.c: Include "sparc-tdep.h".
1468         * sparc-nat.c: Likewise.
1469         * sparc-tdep.c: Likewise.
1470         * sparc64nbsd-nat.c: Likewise.
1471         * sparcnbsd-nat.c: Likewise.
1472         * sparcnbsd-tdep.c: Likewise.
1473         * sparc-tdep.h: New file.
1474         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
1475         and sparc_npc_regnum.
1476
1477 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1478
1479         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
1480         (mips_linux_cannot_store_register): List supported instead of
1481         unsupported registers.
1482
1483 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1484
1485         * disasm.c (dump_insns): Separate instructions from addresses.
1486
1487 2003-07-07  Andreas Schwab  <schwab@suse.de>
1488
1489         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
1490         dependencies.
1491         * m68k-tdep.c (NUM_FREGS): Delete.
1492         (SIG_PC_FP_OFFSET): Delete.
1493         (TARGET_M68K): Delete.
1494         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
1495         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
1496         P_MOVEL_SP, P_MOVEML_SP): Define.
1497         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
1498         P_TRAP): Delete.
1499         (m68k_register_raw_size): Delete.
1500         (m68k_register_virtual_size): Delete.
1501         (m68k_register_type): Renamed from m68k_register_virtual_type and
1502         add gdbarch argument.
1503         (m68k_store_struct_return): Delete.
1504         (m68k_deprecated_extract_return_value): Delete.
1505         (m68k_deprecated_extract_struct_value_address): Delete.
1506         (m68k_frame_chain): Delete.
1507         (m68k_frame_saved_pc): Delete.
1508         (m68k_fix_call_dummy): Delete.
1509         (m68k_push_dummy_frame): Delete.
1510         (m68k_pop_frame): Delete.
1511         (m68k_extract_return_value): New function.
1512         (m68k_store_return_value): Rewrite using regcache.
1513         (m68k_extract_struct_value_address): Rewrite using regcache.
1514         (m68k_push_dummy_call): New function.
1515         (struct m68k_frame_cache): Define.
1516         (m68k_alloc_frame_cache): New function.
1517         (m68k_analyze_frame_setup): New function.
1518         (m68k_analyze_register_saves): New function.
1519         (m68k_analyze_prologue): New function.
1520         (m68k_skip_prologue): Rewrite using above functions.
1521         (m68k_unwind_pc): New function.
1522         (m68k_frame_cache): New function.
1523         (m68k_frame_this_id): New function.
1524         (m68k_frame_prev_register): New function.
1525         (m68k_frame_unwind): New variable.
1526         (m68k_frame_p): New function.
1527         (m68k_sigtramp_frame_cache): New function.
1528         (m68k_sigtramp_frame_this_id): New function.
1529         (m68k_sigtramp_frame_prev_register): New function.
1530         (m68k_sigtramp_frame_unwind): New variable.
1531         (m68k_sigtramp_frame_p): New function.
1532         (m68k_frame_base_address): New function.
1533         (m68k_frame_base): New function.
1534         (m68k_unwind_dummy_id): New function.
1535         (fill_gregset): Use regcache_collect.
1536         (fill_fpregset): Likewise.
1537         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
1538         defined.
1539         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
1540         deprecated_init_frame_pc, deprecated_store_struct_return,
1541         deprecated_extract_return_value, deprecated_store_return_value,
1542         deprecated_frame_chain, deprecated_frame_saved_pc,
1543         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
1544         deprecated_register_virtual_size,
1545         deprecated_max_register_raw_size,
1546         deprecated_max_register_virtual_size,
1547         deprecated_register_virtual_type, deprecated_register_size,
1548         deprecated_register_byte, deprecated_register_bytes,
1549         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
1550         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
1551         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
1552         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
1553         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
1554         deprecated_push_dummy_frame, deprecated_pop_frame,
1555         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
1556         only if SYSCALL_TRAP is defined.  Set extract_return_value,
1557         store_return_value, extract_struct_value_address, register_type,
1558         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
1559         predicates.
1560         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
1561         M68K_MAX_REGISTER_SIZE): Define.
1562         (struct m68k_sigtramp_info): Define.
1563         (struct gdbarch_tdep): Add get_sigtramp_info.
1564         * m68klinux-nat.c (fetch_register): Use register_size instead of
1565         REGISTER_RAW_SIZE.  Don't put assignment in if.
1566         (store_register): Likewise.
1567         (fetch_inferior_registers): Likewise.
1568         (store_inferior_registers): Likewise.
1569         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
1570         (m68k_linux_frame_saved_pc): Delete.
1571         (m68k_linux_sigcontext_reg_offset,
1572         m68k_linux_ucontext_reg_offset): Define.
1573         (m68k_linux_get_sigtramp_info): New function.
1574         (m68k_linux_extract_return_value): Rewrite using regcache.
1575         (m68k_linux_store_return_value): Likewise.
1576         (m68k_linux_extract_struct_value_address): Likewise.
1577         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
1578         Don't set deprecated_frame_saved_pc,
1579         deprecated_extract_return_value, deprecated_store_return_value,
1580         deprecated_extract_struct_value_address.  Set
1581         extract_return_value, store_return_value,
1582         extract_struct_value_address.
1583
1584 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1585
1586         * expprint.c: Include "user-regs.h" instead of "frame.h".
1587         (print_subexp): Use user_reg_map_regnum_to_name, instead of
1588         frame_map_regnum_to_name.
1589         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
1590         (frame_map_name_to_regnum): Simplify, call
1591         user_reg_map_name_to_regnum.
1592         (frame_map_regnum_to_name): Simplify, call
1593         user_reg_map_regnum_to_name.
1594         (frame_register_unwind): Update.
1595         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
1596         (_initialize_frame_reg): Call user_reg_add_builtin.
1597         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
1598         (value_of_register): Use value_of_user_reg.
1599         * eval.c (evaluate_subexp_standard): Update.
1600         * parse.c (write_dollar_variable): Update.
1601         * d10v-tdep.c (d10v_print_registers_info): Update.
1602         * infcmd.c (registers_info): Update.
1603         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
1604         (builtin_regs_h): Delete macro.
1605         (user_regs_h): Define.
1606         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
1607         (builtin-regs.o): Delete target.
1608         (user-regs.o): Specify dependencies.
1609         (expprint.o): Update dependencies.
1610         (findvar.o): Update dependencies.
1611         (frame.o): Update dependencies.
1612         (std-regs.o): Update dependencies.
1613
1614 2003-07-06  Christopher Faylor  <cgf@redhat.com>
1615
1616         * win32-nat.c (solib_symbols_add): Use one variable for all section
1617         address stuff.  Pass variable rather than address of variable to
1618         safe_symbol_file_add.
1619
1620 2003-07-06  Andreas Schwab  <schwab@suse.de>
1621
1622         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
1623
1624 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
1625
1626         * rs6000-nat.c (vmap_symtab): Fix compilation error.
1627
1628 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1629
1630         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
1631
1632 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1633
1634         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
1635         * config/i386/nto.mh: New file.
1636         * config/i386/nm-nto.h: New file.
1637         * configure.host: Add i[3456]86-*-nto*.
1638
1639 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
1640
1641         * remote-vx.c (vx_add_symbols): Fix compilation error.
1642
1643 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1644
1645         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
1646         * gdbarch.h, gdbarch.c: Re-generate.
1647         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
1648         (legacy_register_name): Declare.
1649         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
1650         (REGISTER_NAME): Define.
1651         * sparc-tdep.c (legacy_register_name): New function.
1652         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
1653         (REGISTER_NAME): Define.
1654         (hppa64_register_name): Declare.
1655         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
1656         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
1657         (hppa64_register_name): New function.
1658         (hppa_register_name): New function.
1659         * arch-utils.c (legacy_register_name): Delete.
1660         * arch-utils.h (legacy_register_name): Delete.
1661
1662 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
1663
1664         * cli/cli-interp.c (cli_interpreter_resume): Update the
1665         cli_uiout's stream to gdb_stdout.
1666
1667 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1668
1669         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
1670         predicate.
1671         * gdbarch.h, gdbarch.c: Re-generate.
1672         * regcache.c (init_regcache_descr): Use legacy code when either
1673         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
1674
1675 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1676
1677         * NEWS: Move "set logging" entry into GDB 6.0 section.
1678
1679 2003-07-02  Jim Blandy  <jimb@redhat.com>
1680
1681         * s390-tdep.c (struct frame_extra_info): new member:
1682         'stack_bought_valid'.
1683         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
1684         initialize fextra_info->stack_bought.
1685         (s390_frameless_function_invocation): Don't trust the value of
1686         fextra_info_ptr->stack_bought unless
1687         fextra_info->stack_bought_valid is set.
1688
1689         New S390 prologue analyzer.
1690         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
1691         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1692         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1693         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
1694         compute_x_addr, s390_on_stack, s390_store,
1695         s390_get_signal_frame_info): New functions.
1696         (S390_NUM_SPILL_SLOTS): New macro.
1697         (s390_get_frame_info): Rewritten.
1698         (is_arg_reg): Deleted.
1699
1700         Break out the decoding of S/390 instructions into separate
1701         functions, to make it more legible, and easier to check
1702         against the spec.
1703         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
1704         is_rx, is_rxe): New functions.
1705         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
1706         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
1707         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
1708         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
1709         enums for opcode values.  (Is this an improvement?)
1710
1711 2003-07-02  Andrew Cagney  <cagney@redhat.com>
1712
1713         * i386-tdep.c: Revert change committed as part of trad-frame code
1714         below.
1715
1716 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1717
1718         * breakpoint.c (insert_catchpoint): Make static.
1719
1720 2003-07-02  Andreas Schwab  <schwab@suse.de>
1721
1722         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
1723         former ia64_push_arguments and ia64_push_return_address, and use
1724         regcache functions instead of read/write_register.
1725         (ia64_gdbarch_init): Set push_dummy_call instead of
1726         deprecated_push_arguments and deprecated_push_return_address.
1727
1728 2003-07-01  Andreas Jaeger  <aj@suse.de>
1729
1730         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
1731         before the call.
1732         Set %rax only to number of SSE registers used.
1733
1734 2003-07-01  Andrew Cagney  <cagney@redhat.com>
1735
1736         * trad-frame.h: Update comments, a -1 .addr is reserved.
1737         (trad_frame_value_p, trad_frame_addr_p): Declare.
1738         (trad_frame_reg_p): Declare.
1739         (trad_frame_set_value): Rename trad_frame_register_value.
1740         (trad_frame_set_unknown): Declare.
1741         * trad-frame.c (trad_frame_realreg_p): New function.
1742         (trad_frame_addr_p, trad_frame_value_p): New function.
1743         (trad_frame_set_unknown): New function.
1744         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
1745         (trad_frame_prev_register): Use trad_frame_realreg_p,
1746         trad_frame_addr_p and trad_frame_value_p.
1747         (trad_frame_set_value): Rename trad_frame_register_value.
1748         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
1749         and trad_frame_set_value.
1750
1751 2003-06-30  Jim Blandy  <jimb@redhat.com>
1752
1753         Patch from IBM (authors unspecified, probably Ulrich Weigand and
1754         Gerhard Tonn) for argument passing on the S/390 and S/390x:
1755         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
1756         for 16 registers, and then 32 more bytes.
1757         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
1758         New macros.
1759         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
1760         Move up in the file, since it's now used by is_simple_arg.
1761         (is_simple_arg): Don't assume registers are four bytes long.
1762         Exclude all double arguments.  Extended floats are not simple
1763         args.
1764         (is_power_of_two): New function.
1765         (pass_by_copy_ref): Call is_power_of_two, and check that the
1766         length fits in a register, rather than listing all the acceptable
1767         sizes.  Extended floats are not passed by reference.
1768         (s390_push_arguments): Don't assume registers are four bytes long.
1769         Reserve an argument register to point to the buffer for structures
1770         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
1771         S390_STACK_FRAME_OVERHEAD.
1772
1773 2003-06-30  Andreas Schwab  <schwab@suse.de>
1774
1775         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
1776         format error message.
1777
1778 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
1779
1780         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
1781
1782 2003-06-30  David Carlton  <carlton@kealia.com>
1783
1784         Band-aid for PR c++/1245.
1785         * Makefile.in (cp-support.o): Depend on complaints_h.
1786         * cp-support.c: Include complaints.h.  Add declaration for
1787         find_last_component.
1788         (cp_find_first_component): Separate code into
1789         cp_find_first_component_aux.
1790         (cp_find_first_component_aux): Call demangled_name_complaint.
1791         (demangled_name_complaint): New.
1792
1793 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1794
1795         * remote.c (remote_write_bytes): Explicitly compute and then use
1796         the payload size.  Update comments to reflect.  Fixes problem of
1797         GDB not sending small packets as found by Fred Fish.
1798
1799 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1800
1801         * remote.c (remote_async_wait): Fix -Wformat problem.
1802
1803 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1804
1805         * remote.c (remote_wait): Call error, and not warning, when the
1806         packet is corrupt.
1807         (remote_async_wait): Ditto.
1808
1809 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1810
1811         * sparc-tdep.c (sparc_y_regnum): Make external again.
1812
1813 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1814
1815         * cli/cli-logging.c (pop_output_files): Add void to function
1816         definition.
1817
1818 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1819
1820         * frame.c (frame_register_unwind): Use unsigned char when dumping
1821         the buffer contents.
1822
1823 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
1824
1825         * cli/cli-logging.c: New file.
1826         * cli-out.c (struct ui_out_data): Add original_stream.
1827         (cli_redirect): New function.
1828         (cli_ui_out_impl): Add cli_redirect.
1829         (cli_out_new): Initialize original_stream.
1830         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
1831         (uo_redirect, ui_out_redirect): New.
1832         * ui-out.h (struct ui_out_impl): Add redirect member.
1833         (redirect_ftype): New.
1834         (ui_out_redirect): Add prototype.
1835         * Makefile.in: Add rules for cli-logging.c.
1836         * NEWS: Mention "set logging".
1837
1838 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1839
1840         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
1841
1842 2003-06-27  Andrew Cagney  <cagney@redhat.com>
1843
1844         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
1845         (m68hc11_gdbarch_init): Do not set call_dummy_address.
1846         * avr-tdep.c (avr_call_dummy_address): Delete function.
1847         (avr_gdbarch_init): Do not set call_dummy_address.
1848
1849 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1850
1851         * symfile.c (syms_from_objfile): Move variables to inner block.
1852         Move the checks for the non-mainline case a bit earlier to avoid
1853         doing some useless computations.
1854
1855 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1856
1857         * dwarfread.c (decode_modified_type): Gag new compiler warning.
1858
1859 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
1860
1861         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
1862         sections.
1863
1864 2003-06-26  Michael Chastain  <mec@shout.net>
1865
1866         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
1867         gdb/testsuite/gdb.c++/pr-1210.exp.
1868
1869 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1870
1871         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
1872         altivec_expression.h and altivec_registers.h.
1873
1874 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1875
1876         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
1877         info->mach when MIPS16.  Patch suggested by Fred Fish.
1878
1879 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1880
1881         * utils.c (internal_vproblem): Print the problem to a reason
1882         buffer and then pass to query.  Make the msg variable more local.
1883
1884 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1885
1886         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
1887         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
1888         * gdbarch.h, gdbarch.c: Re-generate.
1889         * frame-base.c (default_frame_args_address): Update.  Use
1890         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
1891         not available.
1892         (default_frame_locals_address): Ditto for
1893         DEPRECATED_FRAME_LOCALS_ADDRESS.
1894         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
1895         (vax_frame_num_args): Update.
1896         (vax_gdbarch_init): Update.
1897         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1898         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1899         * mcore-tdep.c (mcore_gdbarch_init): Update.
1900         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1901         * ia64-tdep.c (ia64_gdbarch_init): Update.
1902         * symtab.h (address_class): Update comments.
1903         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
1904         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1905         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1906         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1907         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1908         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1909         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1910         * alpha-mdebug-tdep.c: Update.
1911         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
1912
1913 2003-06-26  Andreas Jaeger  <aj@suse.de>
1914
1915         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
1916         of SSE registers so that varargs functions work.  Rework handling
1917         of passing arguments on the stack.
1918         (x86_64_store_return_value): Return double and float values in SSE
1919         register.
1920
1921 2003-06-24  Michael Chastain  <mec@shout.net>
1922
1923         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
1924         the "constructor breakpoints ignored" bug.
1925
1926 2003-06-25  David Carlton  <carlton@kealia.com>
1927
1928         * MAINTAINERS: Update e-mail address.
1929
1930 2003-06-24  Jim Blandy  <jimb@redhat.com>
1931
1932         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
1933
1934         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
1935         function.
1936         (ppc_linux_init_abi): Register it as the
1937         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
1938
1939         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
1940         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
1941         method.
1942
1943         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
1944         (ppc64_standard_linkage_target): Use it.
1945
1946 2003-06-23  Andrew Cagney  <cagney@redhat.com>
1947
1948         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
1949         for 0 "int0" and 4 "int32" sized registers.
1950         * gdbtypes.c (builtin_type_int0): Define.
1951         (build_gdbtypes): Initialize builtin_type_int0.
1952         * gdbtypes.h (builtin_type_int0): Declare.
1953
1954 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
1955
1956         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
1957         as characters are unsigned.
1958
1959 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1960
1961         PR gdb/1179
1962         * dwarfread.c (struct_type): Skip static fields without crashing.
1963
1964 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1965
1966         GDB 6.0 branch created.
1967         * README: Update.
1968         * PROBLEMS: Update.  Empty.
1969         * NEWS: Update.
1970
1971 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1972
1973         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
1974         Suggested by Nick Hibma <n_hibma@webweaving.org>.
1975
1976 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1977
1978         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
1979         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
1980         Velikov.
1981
1982 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1983
1984         * cli/cli-cmds.c (shell_escape): Silence warnings from old
1985         compilers.
1986
1987 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
1988
1989         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
1990         argument of val_print.
1991         * cp-valprint.c (cp_print_value): Don't add the offset parameter
1992         to the address argument of baseclass_offset or target_read_memory.
1993         Do add it to the argument of cp_print_value_fields.
1994
1995 2003-06-21  Andrew Cagney  <cagney@redhat.com>
1996
1997         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
1998         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
1999         instead of 0..NUM_REGS.
2000         (mips_register_reggroup_p): New function.
2001         (mips_pseudo_register_write): New function.
2002         (mips_pseudo_register_read): New function.
2003         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
2004         based on the register's type.
2005         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
2006         cooked.
2007         (mips_get_saved_register): Simplify.  Assert that REGNO is a
2008         pseudo / cooked.
2009         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
2010         (mips_register_type): Replace mips_register_virtual_type.  Map
2011         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
2012         when available.
2013         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
2014         that the register is cooked / virtual.
2015         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
2016         Only get the extra info when needed.
2017         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
2018         (mips32_heuristic_proc_desc): Fetch the cooked register.
2019         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
2020         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
2021         (mips_print_register): Use gdbarch_register_type, instead of
2022         REGISTER_VIRTUAL_TYPE.
2023         (print_gp_register_row): Use gdbarch_register_type, instead of
2024         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
2025         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2026         Print the pseudo / cooked registers.
2027         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2028         Print the pseudo / cooked registers.
2029         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
2030         REG_NUM is pseudo / cooked.
2031         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
2032         (mips_n32n64_xfer_return_value): Ditto.
2033         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
2034         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
2035         (mips_register_sim_regno): New function.
2036         (mips_gdbarch_init): Set deprecated_register_byte,
2037         register_group_p, pseudo_register_write, pseudo_register_read,
2038         register_sim_regno, and num_pseudo_regs.  Set register_type,
2039         instead of register_virtual_type.
2040         * Makefile.in (mips-tdep.o): Update dependencies.
2041         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
2042         REGISTER_VIRTUAL_TYPE.
2043         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
2044         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
2045         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
2046         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
2047         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
2048
2049 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2050
2051         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
2052         * cli/cli-cmds.c: Include "gdb_vfork.h".
2053         (shell_escape): Use vfork.
2054
2055 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2056
2057         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
2058         32 bit floating-point register saves.
2059
2060         * frame.h (deprecated_unwind_get_saved_register): Delete.
2061         * frame.c (deprecated_unwind_get_saved_register): Delete function.
2062         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
2063         and deprecated_get_next_frame_hack instead of
2064         deprecated_unwind_get_saved_register.
2065
2066         * mips-tdep.c (mips_dump_tdep): Do not print
2067         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
2068
2069         * frame.c (get_frame_register): New function.
2070         (frame_unwind_register_signed): New function.
2071         (get_frame_register_signed): New function.
2072         (frame_unwind_register_unsigned): New function.
2073         (get_frame_register_unsigned): New function.
2074         * frame.h: Add comments on naming schema.
2075         (get_frame_register, frame_unwind_register_signed): Declare.
2076         (get_frame_register_signed, get_frame_register_signed): Declare.
2077         (frame_unwind_register_unsigned): Declare.
2078         (get_frame_register_unsigned): Declare.
2079
2080 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2081
2082         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
2083
2084 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2085
2086         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
2087         (avr_read_sp): Ditto.
2088
2089 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
2090
2091         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
2092         * config/arm/nm-linux.h: Likewise.
2093         * config/arm/tm-linux.h: Likewise.
2094         * config/ia64/nm-linux.h: Likewise.
2095         * config/ia64/tm-ia64.h: Likewise.
2096         * config/s390/tm-linux.h: Likewise.
2097         * config/s390/tm-s390.h: Likewise.
2098         * s390-nat.c: Likewise.
2099         * s390-tdep.c: Likewise.
2100
2101         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
2102         * config/ia64/linux.mt: Likewise.
2103         * config/m68k/linux.mh: Likewise.
2104         * config/mips/linux.mt: Likewise.
2105         * config/powerpc/linux.mh: Likewise.
2106         * config/sh/linux.mt: Likewise.
2107
2108 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
2109
2110         * solib.c (solib_open): Change tests for whether to search
2111         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
2112         comments.
2113
2114 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2115
2116         * avr-tdep.c (avr_frame_address): Delete function.
2117         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
2118         set_gdbarch_frame_args_address.
2119
2120 2003-06-19  Andrew Cagney  <cagney@redhat.com>
2121
2122         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
2123         (REGISTER_CONVERT_FROM_TYPE): Delete.
2124         (mips_register_convert_to_type): Delete declaration.
2125         (mips_register_convert_from_type): Delete declaration.
2126         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
2127         kernel/.
2128
2129 2003-06-19  Michael Snyder  <msnyder@redhat.com>
2130
2131         * linux-nat.h: New file.
2132         * linux-nat.c: Include linux-nat.h.
2133         * lin-lwp.c: Include linux-nat.h.
2134         Move struct lwp_info def to linux-nat.h.
2135         * linux-proc.c: Include linux-nat.h.
2136         (linux_make_note_section): Iterate over lwps instead of threads.
2137         (linux_do_thread_registers): Use lwp instead of merged pid.
2138         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
2139         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
2140         Add dependency on linux_nat_h.
2141
2142 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2143
2144         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
2145
2146 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2147
2148         * varobj.c (get_type, get_target_type): Use check_typedef.
2149
2150 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2151
2152         * breakpoint.c (insert_catchpoint): Call internal_error.
2153
2154 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2155
2156         * avr-tdep.c (avr_push_dummy_code): Delete function.
2157         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
2158
2159 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2160
2161         * arch-utils.c (default_prepare_to_proceed): Remove.
2162         (generic_prepare_to_proceed): Remove.
2163         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
2164         (generic_prepare_to_proceed): Remove prototype.
2165         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
2166         * gdbarch.c: Regenerate.
2167         * gdbarch.h: Regenerate.
2168         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
2169         * hppah-nat.c (hppa_switched_threads): Remove.
2170         * infrun.c (prepare_to_proceed): New static function, copied from
2171         generic_prepare_to_proceed.  Remove select_it argument.
2172         (proceed): Call prepare_to_proceed.
2173         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
2174         variables.
2175         (ptrace_wait): Don't set the removed variables.
2176         (hppa_switched_threads): Remove.
2177         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
2178         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
2179         (lin_lwp_prepare_to_proceed): Remove prototype.
2180         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
2181         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
2182
2183 2003-06-18  Theodore A. Roth  <troth@openavr.org>
2184
2185         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
2186         trad-frame.h.
2187         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
2188         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
2189         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
2190         (AVR_PROLOGUE_*): Enumerate prologue types.
2191         (struct frame_extra_info): Remove.
2192         (struct avr_unwind_cache): Define.
2193         (avr_write_sp): Delete function.
2194         (avr_read_fp): Ditto.
2195         (avr_init_extra_frame_info): Ditto.
2196         (avr_pop_frame): Ditto.
2197         (avr_frame_saved_pc): Ditto.
2198         (avr_saved_pc_after_call): Ditto.
2199         (avr_push_return_address): Ditto.
2200         (avr_frame_chain): Ditto.
2201         (avr_store_struct_return): Ditto.
2202         (avr_push_arguments): Ditto.
2203         (avr_scan_prologue): Update comments. Changed to set up the info for
2204         cache unwinding. Now returns end of prologue PC.
2205         (avr_skip_prologue): Better handling of functions lacking a prologue
2206         by using avr_scan_prologue.
2207         (avr_scan_arg_moves): New function.
2208         (avr_saved_regs_unwinder): Ditto.
2209         (avr_frame_unwind_cache): Ditto.
2210         (avr_unwind_pc): Ditto.
2211         (avr_frame_this_id): Ditto.
2212         (avr_frame_prev_register): Ditto.
2213         (avr_frame_p): Ditto.
2214         (avr_frame_base_address ): Ditto.
2215         (avr_unwind_dummy_id): Ditto.
2216         (avr_push_dummy_code): Ditto.
2217         (push_stack_item): Ditto.
2218         (pop_stack_item): Ditto.
2219         (avr_push_dummy_call): Ditto.
2220         (struct stack_item): Define.
2221         (avr_frame_unwind): Declare structure.
2222         (avr_frame_base): Ditto.
2223         (avr_gdbarch_init): Remove calls to
2224         set_gdbarch_deprecated_init_frame_pc,
2225         set_gdbarch_deprecated_target_read_fp,
2226         set_gdbarch_deprecated_dummy_write_sp,
2227         set_gdbarch_deprecated_fp_regnum,
2228         set_gdbarch_deprecated_push_arguments,
2229         set_gdbarch_deprecated_push_return_address,
2230         set_gdbarch_deprecated_pop_frame,
2231         set_gdbarch_deprecated_store_struct_return,
2232         set_gdbarch_deprecated_frame_init_saved_regs,
2233         set_gdbarch_deprecated_init_extra_frame_info,
2234         set_gdbarch_deprecated_frame_chain,
2235         set_gdbarch_deprecated_frame_saved_pc,
2236         set_gdbarch_deprecated_saved_pc_after_call.
2237         Add calls to set_gdbarch_push_dummy_call,
2238         set_gdbarch_push_dummy_code,
2239         frame_unwind_append_predicate,
2240         frame_base_set_default,
2241         set_gdbarch_unwind_dummy_id,
2242         set_gdbarch_unwind_pc.
2243         Wrap a long line.
2244
2245 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
2246
2247         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
2248         registers for H8/300S.
2249         (h8300_print_registers_info): Ditto.
2250         (h8300_gdbarch_init): Accommodate register count for H8/300S.
2251
2252 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
2253
2254         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
2255         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2256         (lin_lwp_wait): Likewise.  Update comments.
2257         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
2258         (pull_pid_from_list, linux_record_stopped_pid): New.
2259
2260 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2261
2262         * ada-lang.c (scan_discrim_bound): Name first argument.
2263         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
2264         declared by ALL_BLOCK_SYMBOLS.
2265
2266 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2267
2268         * ada-tasks.c (find_function_in_inferior): Don't declare it.
2269         ("regcache.h"): Include it.
2270         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
2271
2272 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2273
2274         * NEWS: Mention gdbserver detach change and "disconnect" command.
2275         * infcmd.c (disconnect_command): New function.
2276         (_initialize_infcmd): Add ``disconnect'' command.
2277         * remote.c (remote_async_detach): Delete.
2278         (remote_detach): Merge remote_async_detach.
2279         (remote_disconnect): New.
2280         (init_remote_ops): Set to_disconnect.
2281         (init_remote_cisco_ops): Likewise.
2282         (init_remote_async_ops): Likewise.  Use remote_detach.
2283         * target.c (cleanup_target): Default to_disconnect.
2284         (update_current_target): Inherit to_disconnect.
2285         (target_disconnect, debug_to_disconnect): New functions.
2286         (setup_target_debug): Set to_disconnect.
2287         * target.h (struct target_ops): Add to_disconnect.
2288         (target_disconnect): Add prototype.
2289
2290 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2291
2292         * breakpoint.c (insert_catchpoint): New function.
2293         (insert_breakpoints): Use catch_exceptions to call
2294         insert_catchpoint.  Disable catchpoints if they fail to insert.
2295
2296 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2297
2298         * symfile.c (reread_symbols): Clear sym_private.
2299
2300 2003-06-17  Andrew Cagney  <cagney@redhat.com>
2301
2302         * trad-frame.h (struct frame_info): Add opaque declaration.
2303         * remote-fileio.h (struct cmd_list_element): Add opaque
2304         declaration.
2305         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
2306         comments.
2307
2308 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2309
2310         * remote.c (remote_prepare_to_store): Replace call to
2311         deprecated_read_register_bytes with multiple regcache_raw_read
2312         calls.
2313
2314 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2315
2316         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
2317         (nto_find_and_open_solib): Likewise.
2318         (nto_init_solib_absolute_prefix): Likewise.
2319         (_initialize_nto_tdep): Fix indentation.
2320
2321 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2322
2323         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
2324
2325 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2326
2327         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
2328
2329 2003-06-17  Jim Blandy  <jimb@redhat.com>
2330
2331         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
2332
2333 2003-06-16  Theodore A. Roth  <troth@openavr.org>
2334
2335         * avr-tdep.c (avr_extract_return_value): New function.
2336         (avr_gdbarch_init): Set extract_return_value method.
2337
2338 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2339
2340         * frame.h (deprecated_get_next_frame_hack): Declare.
2341         * frame.c (legacy_saved_regs_prev_register): Only require
2342         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
2343         there are always saved regs.
2344         (deprecated_generic_get_saved_register): Do not require
2345         DEPRECATED_FRAME_INIT_SAVED_REGS.
2346         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
2347         use frame ID unwind instead.
2348         (deprecated_get_next_frame_hack): New function.
2349
2350 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2351
2352         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
2353         (h8300_push_dummy_call): ...this function.  Some minor optimization.
2354         (h8300_push_return_address): Remove.
2355         (h8300_gdbarch_init): Remove calls to
2356         set_gdbarch_deprecated_dummy_write_sp,
2357         set_gdbarch_deprecated_push_arguments and
2358         set_gdbarch_deprecated_push_return_address.
2359         Add call to set_gdbarch_push_dummy_call.
2360
2361 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2362
2363         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
2364         (E_PSEUDO_EXR_REGNUM): Ditto.
2365         (h8300_is_argument_spill): Check for instructions moving argument
2366         registers into safe registers.
2367         (h8300_skip_prologue): Check for stm instruction to push registers
2368         used for register variables onto stack.
2369         (gdb_print_insn_h8300): Remove.
2370         (h8300_examine_prologue): Add a comment.
2371         (h8300_register_name): Take pseudo registers into account.
2372         (h8300s_register_name): Ditto.
2373         (h8300sx_register_name): Ditto.
2374         (h8300_print_register): Ditto.
2375         (h8300_print_registers_info): Define "nice" printing order.
2376         (h8300_saved_pc_after_call): Take pseudo registers into account.
2377         (h8300_register_type): Ditto.  Return type used for remote connection
2378         when requesting real CCR or EXR register, return actual type when
2379         requesting pseudo CCR or EXR.
2380         (h8300_pseudo_register_read): New function.
2381         (h8300_pseudo_register_write): Ditto.
2382         (h8300_dbg_reg_to_regnum): Ditto.
2383         (h8300s_dbg_reg_to_regnum): Ditto.
2384         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
2385         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
2386         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
2387         set_gdbarch_print_insn architecture dependent.
2388         Call set_gdbarch_pseudo_register_read and
2389         set_gdbarch_pseudo_register_write.
2390         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
2391
2392 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2393
2394         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
2395         * gdbarch.h, gdbarch.c: Re-generate.
2396         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2397         * s390-tdep.c (s390_gdbarch_init): Update.
2398         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2399         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2400         * mips-tdep.c (mips_gdbarch_init): Update.
2401         * mcore-tdep.c (mcore_gdbarch_init): Update.
2402         * cris-tdep.c (cris_gdbarch_init): Update.
2403         * infcall.c (call_function_by_hand): Update.
2404         * ia64-tdep.c (ia64_push_arguments): Update comment.
2405         * frame.c (legacy_get_prev_frame): Do not assume
2406         SAVE_DUMMY_FRAME_TOS_P.
2407         * dummy-frame.c (find_dummy_frame): Update comment.
2408
2409 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2410
2411         * regcache.c (do_cooked_read): Do not use register_valid_p.
2412
2413 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2414
2415         * avr-tdep.c (avr_register_type): Remove a blank line.
2416         (avr_scan_prologue): Correct some comments.
2417
2418 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2419
2420         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
2421         prologue types.
2422         Properly scan prologues generated by gcc with the -mcall-prologues
2423         option.
2424         Add code to scan -mcall-prologues for mega devices.
2425
2426 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2427
2428         * avr-tdep.c (avr_register_byte): Delete function.
2429         (avr_register_raw_size): Delete function.
2430         (avr_register_virtual_size): Delete function.
2431         (avr_register_virtual_type): Delete function.
2432         (avr_register_type): New function.
2433         (avr_address_to_pointer): Remove unused code.
2434         (avr_read_fp): Need to read FP as two separate bytes due to change to
2435         avr_register_type() usage.
2436         (avr_gdbarch_init): Don't set deprecated_register_size.
2437         Don't set deprecated_register_bytes.
2438         Don't set deprecated_register_byte.
2439         Don't set deprecated_register_raw_size.
2440         Don't set deprecated_max_register_raw_size.
2441         Don't set deprecated_register_virtual_size.
2442         Don't set deprecated_max_register_virtual_size.
2443         Don't set deprecated_register_virtual_type.
2444         Set register_type method.
2445
2446 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
2447
2448         * Makefile.in (linux-nat.o): Add rule.
2449         * linux-nat.c: New file.
2450         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
2451         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
2452         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
2453         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
2454         * config/arm/linux.mh (NATDEPFILES): Likewise.
2455         * config/i386/linux.mh (NATDEPFILES): Likewise.
2456         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2457         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2458         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2459         * config/mips/linux.mh (NATDEPFILES): Likewise.
2460         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2461         * config/s390/s390.mh (NATDEPFILES): Likewise.
2462         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2463
2464 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2465
2466         * i387-tdep.c: Reorder includes, fix some whitespace issues and
2467         replace out-of-date comment.
2468
2469 2003-06-15  Andrew Cagney  <cagney@redhat.com>
2470
2471         * rdi-share/host.h (Fail): Change to a varargs function.
2472         * remote-rdi.c (Fail): Update.
2473
2474 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2475
2476         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
2477         (i386_convert_register_p, i386_register_to_value,
2478         i386_register_from_value): Handle types longer than 8 bytes.
2479
2480 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2481
2482         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
2483         Move floating-point code to new function in i387-tdep.c.
2484         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
2485         New functions containing code moved here from i386-tdep.c.
2486         * i387-tdep.h: Add opaque declaration for `struct type'.
2487         (i387_register_to_value, i387_value_to_register): New prototypes.
2488         * x86-64-tdep.c (x86_64_convert_register_p): New function.
2489         (x86_64_init_abi): Set convert_register_p, register_to_value and
2490         value_to_register here.
2491
2492 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2493
2494         * mips-tdep.c (mips_register_to_value): Make static.
2495         (mips_value_to_register): Make static.
2496         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
2497         * ia64-tdep.c (ia64_register_raw_size): Make static.
2498         (ia64_register_virtual_size): Make static.
2499         (ia64_register_byte): Make static.
2500         * i387-tdep.c: Include "i387-tdep.h".
2501         (print_387_control_word): Delete function.
2502         (print_387_status_word): Delete function.
2503         (print_387_status_bits): Delete function.
2504         (print_387_control_bits): Delete function.
2505         * Makefile.in (i387-tdep.o): Update dependencies.
2506         * rdi-share/host.h (Fail): Declare.
2507         * remote-rdi.c (Fail): Update to match declaration.
2508
2509 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2510
2511         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
2512         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
2513         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
2514         * config/djgpp/fnchange.lst: Delete "remote-array.c".
2515         * README: Delete reference to remote-array.
2516         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
2517         (remote-array.o): Delete target.
2518         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
2519         * remote-array.c: Delete file.
2520
2521 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2522             Mark Kettenis  <kettenis@gnu.org>
2523
2524         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
2525         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
2526         parameter with "frame".
2527         * gdbarch.h, gdbarch.c: Re-generate.
2528         * frame.h (put_frame_register): Declare.
2529         * frame.c (put_frame_register): New function.
2530         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
2531         (legacy_register_to_value): Rewrite, use "frame" to get the
2532         register value.
2533         (legacy_value_to_register): Rewrite, use "frame" to find the
2534         register's location before storing.
2535         * arch-utils.h (legacy_convert_register_p): Update.
2536         (legacy_register_to_value, legacy_value_to_register): Update.
2537         * findvar.c (value_from_register): Rewrite, eliminate use of
2538         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
2539         "frame" to REGISTER_TO_VALUE.
2540         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
2541         lval_reg_frame_relative + lval_register branch of the switch.  Do
2542         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
2543         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
2544         I386_EDI_REGNUM): New defines.
2545         (i386_next_regnum, i386_convert_register_p,
2546         i386_register_to_value, i386_value_to_register): New functions.
2547         (i386_register_convertible, i386_register_convert_to_virtual,
2548         i386_convert_to_raw): Remove functions.
2549         (i386_gdbarch_init): Set convert_register_p, register_to_value and
2550         value_to_register instead of register_convertible,
2551         register_convert_to_virtual and register_convert_to_raw.
2552         * mips-tdep.c (mips_convert_register_p): New function.
2553         (mips_value_to_register): Replace mips_register_convert_from_type.
2554         (mips_register_to_value): Replace mips_register_convert_to_type.
2555         (mips_gdbarch_init): Set conver_register_p, value_to_register and
2556         register_to_value.
2557         * alpha-tdep.c (alpha_convert_register_p): Update.
2558         (alpha_value_to_register): Update, store the register.
2559         (alpha_register_to_value): Update, fetch the register.
2560
2561 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2562
2563         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
2564         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
2565         Don't set deprecated_call_dummy_words.
2566         Remove commented out set_gdbarch_believe_pcc_promotion() call.
2567         Don't set remote_translate_xfer_address.
2568         (avr_io_reg_read_command): Remove commented out debug printf.
2569         Wrap a long line.
2570
2571 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2572
2573         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
2574         causes gdb to seg fault.
2575
2576 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
2577
2578         * sparc-nat.c (fetch_inferior_registers): Correct
2579         a reference to "registers".
2580
2581 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
2582
2583         * Makefile.in (exc_request_U_h): Define
2584         (exc_request_S_h): Likewise.
2585         (msg_reply_S_h): Likewise.
2586         (msg_U_h): Likewise.
2587         (notify_S_h): Likewise.
2588         (process_reply_S_h): Likewise.
2589         (gnu-nat.o): Depend on gdb_obstack_h
2590         * gnu-nat.c: Include "gdb_obstack.h".
2591
2592 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2593
2594         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
2595         * gdbarch.h, gdbarch.c: Re-generate.
2596
2597 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2598
2599         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
2600         when deprecated REGISTER macros can be deleted.
2601         * gdbarch.h, gdbarch.c: Re-generate.
2602
2603 2003-06-13  Jim Blandy  <jimb@redhat.com>
2604
2605         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
2606         Linux entry point symbols for _dl_debug_state, too.
2607
2608 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2609
2610         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
2611         available, do not use the FP register, and always save the TOS.
2612         * dummy-frame.c (dummy_frame_this_id): Do not assert
2613         SAVE_DUMMY_FRAME_TOS.
2614         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
2615         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
2616         (i386_push_dummy_call): Add 8 to the returned SP.
2617         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
2618         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
2619         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
2620         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
2621         (x86_64_push_dummy_call): Return "sp + 16".
2622         (x86_64_init_abi): Do not set save_dummy_frame_tos.
2623         * alpha-tdep.c (alpha_gdbarch_init): Do not set
2624         save_dummy_frame_tos.
2625
2626 2003-06-13  Jim Blandy  <jimb@redhat.com>
2627
2628         * frv-tdep.c (frv_use_struct_convention): Delete static
2629         declaration for function deleted in my change of 2003-06-12.
2630
2631 2003-06-13  Theodore A. Roth  <troth@openavr.org>
2632
2633         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
2634         (avr_pointer_to_address): Shift code addrs left 1 bit.
2635         (avr_convert_from_func_ptr_addr): Delete function since operation is
2636         better handled by avr_address_to_pointer and avr_pointer_to_address.
2637         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
2638
2639 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
2640
2641         From Kelley Cook  <kelleycook@wideopenwest.com>:
2642         * configure.host: Accept i[34567]86 variants.
2643         * configure.tgt: Likewise.
2644         * nlm/configure.in: Likewise.
2645         * nlm/configure: Regenerated.
2646
2647 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
2648
2649         * arm-tdep.c (solib-svr4.h): Dont' include it.
2650         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
2651         * arm-linux-tdep.c: ... here.  Make static.
2652         (arm_linux_init_abi): Register it.
2653         (solib-svr4.h): Include it.
2654         * Makefile.in: Update dependencies.
2655         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2656         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
2657
2658 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2659
2660         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
2661         indicate registers used for return values.
2662         (struct frame_extra_info): Drop args_pointer and locals_pointer.
2663         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
2664         members.
2665         (h8300_init_extra_frame_info): Ditto.
2666         (h8300_frame_locals_address): Removed.
2667         (h8300_frame_args_address): Removed.
2668         (h8300_extract_return_value): Use new regcache structure. Only care
2669         for 16 bit CPUs.
2670         (h8300h_extract_return_value): Same function for 32 bit CPUs.
2671         (h8300_store_return_value): Use new regcache structure. Only care
2672         for 16 bit CPUs.
2673         (h8300h_store_return_value): Same function for 32 bit CPUs.
2674         (h8300_store_struct_return): Removed.
2675         (h8300_extract_struct_value_address): Use new regcache structure.
2676         (h8300h_extract_struct_value_address): Removed.
2677         (h8300_push_dummy_code): New function.
2678         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
2679         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
2680         set_gdbarch_store_return_value architecture dependent.
2681         Call set_gdbarch_push_dummy_code and
2682         set_gdbarch_extract_struct_value_address.
2683         Remove calls to set_gdbarch_frame_args_address,
2684         set_gdbarch_frame_locals_address,
2685         set_gdbarch_deprecated_store_struct_return,
2686         set_gdbarch_deprecated_extract_return_value,
2687         set_gdbarch_deprecated_extract_struct_value_address,
2688         set_gdbarch_deprecated_call_dummy_words and
2689         set_gdbarch_deprecated_sizeof_call_dummy_words.
2690
2691 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2692
2693         * h8300-tdep.c (h8300_register_byte): Remove.
2694         (h8300h_register_byte): Remove.
2695         (h8300_register_virtual_type): Remove.  Substitute by...
2696         (h8300_register_type): New function.
2697         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
2698         (h8300h_extract_struct_value_address): Ditto.
2699         (h8300_gdbarch_init): Drop calls to
2700         set_gdbarch_deprecated_register_byte and
2701         set_gdbarch_deprecated_register_virtual_type.
2702         Add call to set_gdbarch_register_type.
2703
2704 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2705
2706         * gdbarch.sh: Update comments on registers.
2707         (deprecated_register_byte): Rename register_byte.
2708         (deprecated_register_raw_size): Rename register_raw_size.
2709         (deprecated_register_virtual_size): Rename register_virtual_size.
2710         (deprecated_register_virtual_type): Rename register_virtual_type.
2711         * gdbarch.h, gdbarch.c: Re-generate.
2712         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2713         * vax-tdep.c (vax_gdbarch_init): Update.
2714         * v850-tdep.c (v850_gdbarch_init): Update.
2715         * sparc-tdep.c (sparc_gdbarch_init): Update.
2716         * sh-tdep.c (sh_gdbarch_init): Update.
2717         * s390-tdep.c (s390_gdbarch_init): Update.
2718         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2719         * ns32k-tdep.c: Update.
2720         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2721         * mips-tdep.c (mips_gdbarch_init): Update.
2722         * mcore-tdep.c (mcore_gdbarch_init): Update.
2723         * m68k-tdep.c (m68k_gdbarch_init): Update.
2724         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2725         * ia64-tdep.c (ia64_gdbarch_init): Update.
2726         * hppa-tdep.c (hppa_gdbarch_init): Update.
2727         * h8300-tdep.c (h8300_gdbarch_init): Update.
2728         * frv-tdep.c (frv_gdbarch_init): Update.
2729         * cris-tdep.c (cris_gdbarch_init): Update.
2730         * avr-tdep.c (avr_gdbarch_init): Update.
2731         * alpha-tdep.c (alpha_gdbarch_init): Update.
2732         * arm-tdep.c (arm_gdbarch_init): Update.
2733
2734 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2735
2736         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
2737         mips_o32_use_struct_convention with always_use_struct_convention.
2738
2739 2003-06-12  David Carlton  <carlton@kealia.com>
2740
2741         * cp-namespace.c (cp_set_block_scope): Comment out
2742         processing_has_namespace_info branch.
2743
2744 2003-06-12  Jim Blandy  <jimb@redhat.com>
2745
2746         Recognize and skip 64-bit PowerPC Linux linkage functions.
2747         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
2748         insn_pattern, insns_match_pattern, d_field, ds_field): New
2749         functions, macros, and types for working with PPC instructions.
2750         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
2751         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
2752         ppc64_skip_trampoline_code): New functions, variables, and macros
2753         for recognizing and skipping linkage functions.
2754         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
2755         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
2756
2757         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
2758         register offsets for both the 32- and 64-bit interfaces.
2759
2760         Actually finish the job started by my change of 2003-05-29.
2761         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
2762         other #definition of this.
2763         (ppc_linux_skip_trampoline_code): Remove declaration.
2764         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
2765         static.
2766         (ppc_linux_init_abi): Register it as the skip_trampoline_code
2767         method for GDBARCH.
2768
2769         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
2770         'long' on ppc64-*-linux*.
2771
2772         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
2773         isn't #defined, assume the register doesn't exist: act as if
2774         tdep->ppc_mq_regnum were -1.
2775
2776         * configure.host, configure.tgt: Add entries for
2777         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
2778         powerpc/linux.mt.
2779         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
2780         New files.
2781
2782         * arch-utils.c (always_use_struct_convention): New function.
2783         * arch-utils.h (always_use_struct_convention): New prototype.
2784         * alpha-tdep.c (alpha_use_struct_convention): Delete.
2785         (alpha_gdbarch_init): Register always_use_struct_convention,
2786         instead of alpha_use_struct_convention.
2787         * cris-tdep.c (cris_use_struct_convention): Delete.
2788         (cris_gdbarch_init): Register always_use_struct_convention,
2789         instead of cris_use_struct_convention.
2790         * frv-tdep.c (frv_use_struct_convention): Delete.
2791         (frv_gdbarch_init): Register always_use_struct_convention,
2792         instead of frv_use_struct_convention.
2793         * h8300-tdep.c (h8300_use_struct_convention): Delete.
2794         (h8300_gdbarch_init): Register always_use_struct_convention,
2795         instead of h8300_use_struct_convention.
2796         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
2797         (mips_o32_gdbarch_init): Register always_use_struct_convention,
2798         instead of mips_o32_use_struct_convention.
2799
2800 2003-06-12  Andrew Cagney  <cagney@redhat.com>
2801
2802         * wince.c: Include "mips-tdep.h".
2803         * mips-tdep.h (mips_next_pc): Declare.
2804         * mcore-tdep.c: Make more local functions static.
2805         * Makefile.in (wince.o): Update dependencies.
2806
2807 2003-06-12  David Carlton  <carlton@kealia.com>
2808
2809         * symtab.c (lookup_symbol_aux_minsyms): Replace
2810         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2811         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
2812         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
2813         SYMBOL_NATURAL_NAME.
2814
2815 2003-06-12  Andreas Schwab  <schwab@suse.de>
2816
2817         * Makefile.in (tuiDisassem.o): Update dependencies.
2818
2819 2003-06-12  David Carlton  <carlton@bactrian.org>
2820
2821         * symtab.h: Delete declaration of make_symbol_overload_list.
2822         Add declaration of lookup_partial_symbol.
2823         * symtab.c (remove_params): Move to cp-support.c.
2824         (overload_list_add_symbol, make_symbol_overload_list)
2825         (sym_return_val_size, sym_return_val_index): Ditto.
2826         (lookup_partial_symbol): Make extern.
2827         * cp-support.h: Add declaration of make_symbol_overload_list.
2828         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
2829         symtab.h, and block.h.
2830         (remove_params): Move here from symtab.c.
2831         (overload_list_add_symbol, make_symbol_overload_list)
2832         (sym_return_val_size, sym_return_val_index): Ditto.
2833         * valops.c: Include cp-support.h.
2834         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
2835         frame_h, and block_h.
2836         (valops.o): Depend on cp_support_h.
2837
2838 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
2839
2840         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
2841         substitute by NUM_REGS throughout.
2842         (h8300_register_name): Only care for H8/300 and H8/300H registers.
2843         (h8300s_register_name): New function for H8S registers.
2844         (h8300sx_register_name): Ditto for H8SX registers.
2845         (h8300_print_register): Revise register printing, avoid depending
2846         on 32 bit long.
2847         (h8300_register_byte): Only care for H8/300 registers.
2848         (h8300h_register_byte): New function for any other architecture.
2849         (h8300_register_raw_size): Remove.
2850         (h8300_register_virtual_type): Revise to return actually useful
2851         type.
2852         (h8300_extract_struct_value_address): Only care for H8/300 registers.
2853         (h8300h_extract_struct_value_address): New function for any other
2854         architecture.
2855         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
2856         set_gdbarch_register_name, set_gdbarch_register_byte,
2857         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
2858         Remove calls to set_gdbarch_deprecated_register_size,
2859         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
2860         set_gdbarch_deprecated_max_register_raw_size,
2861         set_gdbarch_register_virtual_size and
2862         set_gdbarch_deprecated_max_register_virtual_size entirely.
2863         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
2864         set_gdbarch_long_double_bit.
2865
2866 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2867
2868         * doublest.c (convert_doublest_to_floatformat): When dealing
2869         with the implied integer bit, only alter mant_bits if we are
2870         processing a full 32 bits of mantissa.
2871
2872 2003-06-11  David Carlton  <carlton@bactrian.org>
2873
2874         * dictionary.h: New.
2875         * dictionary.c: New.
2876         * block.h: Add opaque declaration for struct dictionary.
2877         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
2878         'sym' members.
2879         (BLOCK_DICT): New macro.
2880         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
2881         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
2882         BLOCK_SHOULD_SORT.
2883         (ALL_BLOCK_SYMBOLS): Update definition.
2884         * Makefile.in (SFILES): Add dictionary.c.
2885         (dictionary_h): New.
2886         (COMMON_OBS): Add dictionary.o.
2887         (dictionary.o): New.
2888         (ada-lang.o): Depend on dictionary_h.
2889         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
2890         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
2891         (mi-cmd-stack.o): Ditto.
2892         (gdbtk-cmds.o): Update dependencies.
2893         (gdbtk-stack.o): Ditto.
2894         * ada-lang.c: Include dictionary.h.
2895         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
2896         (fill_in_ada_prototype, debug_print_block): Ditto.
2897         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
2898         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
2899         'is_sorted'.
2900         * mdebugread.c: Include dictionary.h.
2901         (struct parse_stack): Delete 'maxsyms' member.
2902         (parse_symbol): Update calls to new_block.  Delete calls to
2903         shrink_block.  Use dictionary methods.
2904         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
2905         Update calls to new_symtab.  Don't maintain maxsyms data.
2906         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
2907         (add_symbol): Just call dict_add_symbol.
2908         (new_symtab): Delete 'maxsyms' argument.
2909         (new_symtab): Update calls to new_block.
2910         (new_block): Delete 'maxsyms' argument; add 'function' argument.
2911         (shrink_block): Delete function.
2912         (fixup_sigtramp): Update call to new_block.  Add symbol via
2913         dict_add_symbol.
2914         * jv-lang.c: Include dictionary.h.
2915         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
2916         appropriately.  Set class_symtab->free_func.  Make sure the
2917         blockvector is big enough to hold two blocks.
2918         (add_class_symtab_symbol): Use dictionary methods.
2919         (free_class_block): New function.
2920         (type_from_class): Replace explicit iteration by
2921         ALL_BLOCK_SYMBOLS.
2922         * symtab.h (struct symtab): Replace 'free_ptr' method by
2923         'free_func'.
2924         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
2925         sort_symtab_syms.
2926         * dwarfread.c (psymtab_to_symtab_1): Delete call to
2927         sort_symtab_syms.
2928         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
2929         Include dictionary.h.
2930         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
2931         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
2932         sort_symtab_syms.
2933         * objfiles.c: Include dictionary.h.
2934         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
2935         * buildsym.c: Include dictionary.h.
2936         (finish_block): Use dictionary methods.
2937         (end_symtab): Set free_func to NULL, not free_ptr.
2938         * tracepoint.c: Include dictionary.h.
2939         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
2940         (scope_info): Ditto.
2941         * stack.c: Include dictionary.h.
2942         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
2943         (print_block_frame_labels, print_frame_arg_vars)
2944         (print_frame_args): Ditto.
2945         * symmisc.c (free_symtab_block): Use dictionary methods.
2946         (dump_symtab): Ditto.
2947         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
2948         Include dictionary.h.
2949         * symfile.h: Delete declarations of sort_block_syms,
2950         sort_symtab_syms.
2951         * symfile.c (sort_block_syms): Delete.
2952         (sort_symtab_syms): Delete.
2953         * symtab.c: Include dictionary.h.
2954         (lookup_block_symbol): Use dictionary iterators.
2955         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
2956         (search_symbols, make_symbol_completion_list): Ditto.
2957         (make_symbol_overload_list): Ditto.
2958         * valops.c (value_of_local): Use dict_empty.
2959         Include dictionary.h.
2960
2961 2003-06-11  J. Brobecker  <brobecker@gnat.com>
2962
2963         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
2964
2965 2003-06-11  David Carlton  <carlton@bactrian.org>
2966
2967         * block.h (BLOCK_SHOULD_SORT): Delete.
2968         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
2969         blocks.
2970         * ada-lang.c (ada_add_block_symbols): Ditto.
2971         * symfile.c (sort_block_syms): Delete.
2972         (sort_symtab_syms): Ditto.
2973         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
2974         declarations.
2975         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
2976         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
2977         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
2978         * dwarfread.c (psymtab_to_symtab_1): Ditto.
2979         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
2980         * mdebugread.c (psymtab_to_symtab_1): Ditto.
2981         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
2982
2983 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2984
2985         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
2986         bits to 128.
2987
2988 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2989
2990         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
2991         REGISTER_CONVERTIBLE.
2992         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
2993         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
2994         * gdbarch.h, gdbarch.c: Re-generate.
2995         * arch-utils.h (deprecated_register_convertible_not): Rename
2996         generic_register_convertible_not.
2997         * arch-utils.c (deprecated_register_convertible_not): Rename
2998         generic_register_convertible.
2999         (legacy_convert_register_p, legacy_register_to_value): Update.
3000         * sh-tdep.c (sh64_push_arguments): Update.
3001         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
3002         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
3003         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
3004         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
3005         * arch-utils.c (legacy_value_to_register): Update.
3006         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3007         (rs6000_register_convert_to_raw): Make parameter "from" const.
3008         * mips-tdep.c (mips_gdbarch_init): Update.
3009         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
3010         * infcmd.c (default_print_registers_info): Update.
3011         * ia64-tdep.c (ia64_gdbarch_init): Update.
3012         (ia64_register_convert_to_raw): Make parameter "from" const.
3013         * i386-tdep.c (i386_gdbarch_init): Update.
3014         (i386_register_convert_to_raw): Update.
3015
3016 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3017
3018         * remote-fileio.c: Include "remote-fileio.h".
3019         * Makefile.in (remote-fileio.o): Update dependencies.
3020         (remote_fileio_h): Fix typo.
3021
3022 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3023
3024         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
3025         (xstormy16_save_dummy_frame_tos): Make static.
3026         (_initialize_xstormy16_tdep): Add declaration.
3027         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3028         * v850-tdep.c: Make local functions static.
3029         (_initialize_v850_tdep): Add declaration.
3030         * sparc-tdep.c: Make local functions static.
3031         (_initialize_sparc_tdep): Add declaration.
3032         * sh-tdep.c: Make local functions static.
3033         (_initialize_sh_tdep): Add declaration.
3034         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
3035         * s390-tdep.c: Make local functions static.
3036         (_initialize_s390_tdep): Add declaration.
3037         * dbxread.c (find_stab_function_addr): Make static.
3038         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
3039         * ocd.c (_initialize_remote_ocd): Add declaration.
3040         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
3041         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
3042         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
3043         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
3044         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3045         * remote-array.c (_initialize_array): Add declaration.
3046         (_initialize_remote_monitors): Add declaration.
3047         * remote-mips.c: Make local functions static.
3048         (_initialize_remote_mips): Add declaration.
3049         * mcore-tdep.c: Make all local functions static.
3050         (_initialize_mcore_tdep): Add declaration.
3051         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
3052         * abug-rom.c (_initialize_abug_rom): Add declaration.
3053         * rom68k-rom.c (_initialize_rom68k): Add declaration.
3054         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
3055         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3056         * remote-est.c (_initialize_est): Add declaration.
3057         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3058         (m68hc11_call_dummy_address): Make static.
3059         * ia64-tdep.c: Make local functions static.
3060         (_initialize_ia64_tdep): Add declaration.
3061         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
3062         * monitor.c (monitor_wait_filter): Make static.
3063         (_initialize_remote_monitors): Add declaration.
3064         * remote-hms.c (_initialize_remote_hms): Add declaration.
3065         * remote-e7000.c (fetch_regs_from_dump): Make static.
3066         (expect_n): Make static.
3067         (_initialize_remote_e7000): Add declaration.
3068         * ser-e7kpc.c: Always include "defs.h".
3069         (_initialize_ser_e7000pc): Add declaration.
3070         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3071         * cris-tdep.c: Make all but one function static.
3072         (_initialize_cris_tdep): Add declaration.
3073         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3074         * solib.c (update_solib_list): Make static.
3075         (_initialize_solib): Add declaration.
3076         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
3077         (_initialize_avr_tdep): Add declaration.
3078         * remote-rdi.c (voiddummy): Make static.
3079         (_initialize_remote_rdi): Add declaration.
3080         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
3081         * remote-rdp.c (send_rdp): Make static.
3082         (_initialize_remote_rdp): Add declaration.
3083         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
3084
3085 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
3086
3087         * remote-fileio.c: Make ari happy.
3088
3089 2003-06-10  J. Brobecker  <brobecker@gnat.com>
3090
3091         * rs6000-nat.c (child_xfer_memory): Compute the right address when
3092         fetching the trailing bytes of the buffer we are about to write.
3093
3094 2003-06-10  Andrew Cagney  <cagney@redhat.com>
3095
3096         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
3097         * Makefile.in (remote-fileio.o): Update dependencies.
3098         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
3099         include <setjmp.h>, or <sys/types.h> conditional on USG.
3100         (remote_fio_jmp_buf): Delete global variable.
3101
3102 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
3103             Martin M. Hunt  <hunt@redhat.com>
3104
3105         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
3106         (SFILES): Add remote-fileio.c.
3107         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
3108         dependencies for building remote.o.
3109         * remote-fileio.c: New file implementing the remote File-I/O protocol.
3110         * remote-fileio.h: New header file defining remote File-I/O interface.
3111         * remote.c (remote_write_bytes, remote_read_bytes): Remove
3112         static storage class.
3113         (remote_wait, remote_async_wait): Call remote_fileio_request() on
3114         'F' packet.
3115         (_initialize_remote): Call initialize_remote_fileio().
3116         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
3117         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3118         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3119         (captured_main): Initialize new ui_files.
3120         * ui-file.c: Add read and fgets input functions.
3121         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
3122         (null_file_read): New function.
3123         (ui_file_read): New function.
3124         (set_ui_file_read): New function.
3125         (stdio_file_read): New function.
3126         * ui-file.h: New type ui_file_read_ftype.
3127         (set_ui_file_read): Declare.
3128         (ui_file_read): Declare.
3129
3130 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3131
3132         * frame.h (deprecated_unwind_get_saved_register): Rename
3133         generic_unwind_get_saved_register, update comments.
3134         * mips-tdep.c (mips_get_saved_register): Update.
3135         * frame.c (deprecated_unwind_get_saved_register): Update.
3136
3137 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3138
3139         * vax-tdep.c (vax_frame_locals_address): Delete function.
3140         (vax_gdbarch_init): Do not set frame_locals_address.
3141         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
3142         (m68hc11_gdbarch_init): Do not set frame_locals_address.
3143         * s390-tdep.c (s390_frame_args_address): Delete function.
3144         (s390_gdbarch_init): Do not set frame_args_address or
3145         frame_locals_address.
3146         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
3147         (ns32k_gdbarch_init): Do not set frame_locals_address.
3148         * hppa-tdep.c (hppa_frame_args_address): Delete function.
3149         (hppa_frame_locals_address): Delete function.
3150         (hppa_gdbarch_init): Do not set frame_args_address, or
3151         frame_locals_address.
3152         * arm-tdep.c (arm_frame_args_address): Delete.
3153         (arm_frame_locals_address): Delete.
3154         (arm_gdbarch_init): Do not set frame_args_address, or
3155         frame_locals_address.
3156
3157 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3158
3159         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
3160         * gdbarch.h, gdbarch.c: Re-generate.
3161         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
3162         * arch-utils.c (frame_num_args_unknown): Delete function.
3163         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
3164         (frame_info): Use FRAME_NUM_ARGS_P.
3165         * arm-tdep.c (arm_frame_num_args): Delete function.
3166         (arm_gdbarch_init): Do not set frame_num_args.
3167         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
3168         * hppa-tdep.c (hppa_frame_num_args): Delete function.
3169         (hppa_gdbarch_init): Do not set frame_num_args.
3170         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
3171         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3172         frame_num_args to default frame_num_args_unknown.
3173         * v850-tdep.c (v850_gdbarch_init): Ditto.
3174         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3175         * sh-tdep.c (sh_gdbarch_init): Ditto.
3176         * s390-tdep.c (s390_gdbarch_init): Ditto.
3177         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3178         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3179         * mips-tdep.c (mips_gdbarch_init): Ditto.
3180         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3181         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
3182         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3183         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3184         * i386-tdep.c (i386_gdbarch_init): Ditto.
3185         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3186         * frv-tdep.c (frv_gdbarch_init): Ditto.
3187         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3188         * cris-tdep.c (cris_gdbarch_init): Ditto.
3189         * avr-tdep.c (avr_gdbarch_init): Ditto.
3190         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
3191
3192 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3193
3194         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
3195         (print_frame_args): Moved to "stack.c".
3196         * stack.c: Include "gdb_assert.h".
3197         (print_frame_nameless_args): Moved from "printcmd.c", made static.
3198         (print_frame_args): Moved from "printcmd.c".
3199         * frame.h (print_frame_args): Delete declaration.
3200         * Makefile.in (stack.o): Update dependencies.
3201
3202 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3203
3204         * frame.c (get_prev_frame): Remove reference to
3205         frame_args_address_correct in comments.
3206         * frame-base.c (default_frame_args_address): Delete code
3207         conditional on FRAME_ARGS_ADDRESS_CORRECT.
3208         * vax-tdep.c (vax_frame_args_address_correct): Delete.
3209         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
3210         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
3211         (vax_frame_args_address_correct): Delete declaration.
3212
3213 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3214
3215         * gdbarch.sh (UNWIND_SP): Add.
3216         * gdbarch.h, gdbarch.c: Re-generate.
3217         * frame.c (frame_sp_unwind): New function.
3218         (get_frame_sp): New function.
3219         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
3220         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
3221         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
3222         value.
3223         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
3224         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
3225
3226 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3227
3228         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
3229         REMOTE_BREAKPOINT.
3230         * remote.c: Update.
3231         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
3232         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
3233         * config/m68k/tm-sun3.h: Update.
3234         * config/m68k/tm-m68klynx.h: Update.
3235         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
3236
3237         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
3238         trad_frame".  Update comments.
3239         * d10v-tdep.c (struct d10v_unwind_cache): Update.
3240         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
3241         (trad_frame_register_value, trad_frame_prev_register): Update.
3242
3243 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3244
3245         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
3246         from GCC's acinclude.m4.
3247         * configure.in: Check for getopt's delcaration.
3248         * aclocal.m4, config.in, configure: Re-generate.
3249         * main.c (error_init): Delete declaration.
3250         * defs.h (error_init): Declare.
3251         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
3252         (rs6000_convert_from_func_ptr_addr): Make static.
3253         (_initialize_rs6000_tdep): Add declaration.
3254         * cli/cli-cmds.c (dont_repeat): Delete declaration.
3255         (show_commands, set_verbose, show_history): Delete declaration.
3256         * top.h (set_verbose): Add declaration.
3257         (show_history, set_history, show_commands): Add declaration.
3258         (do_restore_instream_cleanup): Add declaration.
3259         * objc-lang.c (specialcmp): Make static.
3260         (print_object_command): Make static.
3261         (find_objc_msgsend): Make static.
3262         (find_objc_msgcall_submethod_helper): Make static.
3263         (find_objc_msgcall_submethod): Make static.
3264         (_initialize_objc_language): Add declaration.
3265         (find_implementation_from_class): Make static.
3266         (find_implementation): Make static.
3267         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
3268         * objc-lang.h (lookup_struct_typedef): Add declaration.
3269         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
3270         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
3271         (do_restore_user_call_depth): Make static.
3272         (do_restore_instream_cleanup): Delete declaration.
3273         (dont_repeat): Delete declaration.
3274         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
3275         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
3276         * reggroups.c (_initialize_reggroup): Add declaration.
3277         * cp-support.c (_initialize_cp_support): Add declaration.
3278         * cp-abi.c (_initialize_cp_abi): Add declaration.
3279         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
3280         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
3281         (_initialize_gnu_v3_abi): Add declaration.
3282         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
3283         (_initialize_gnu_v2_abi): Add declaration.
3284         * frame-base.c (_initialize_frame_base): Add declaration.
3285         * doublest.c (floatformat_from_length): Make static.
3286         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
3287         * frame.c (create_sentinel_frame): Make static.
3288         (_initialize_frame): Add declaration.
3289         * top.c (do_catch_errors): Make static.
3290         (gdb_rl_operate_and_get_next_completion): Make static.
3291         * typeprint.c: Include "typeprint.h".
3292         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
3293         (sentinel_frame_this_id): Make static.
3294         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3295         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
3296         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
3297         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
3298         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
3299         * maint.c (maintenance_print_architecture): Make static.
3300         * signals/signals.c (_initialize_signals): Add declaration.
3301         * std-regs.c (_initialize_frame_reg): Add declaration.
3302         * jv-exp.y (push_variable): ISO C definition.
3303         (push_qualified_expression_name): Ditto.
3304         * memattr.c (_initialize_mem): Add declaration.
3305         * remote.c (remote_check_watch_resources): Make static.
3306         (remote_stopped_by_watchpoint): Make static.
3307         (remote_stopped_data_address): Make static.
3308         * d10v-tdep.c (nr_dmap_regs): Make static.
3309         (a0_regnum): Make static.
3310         (d10v_frame_unwind_cache): Make static.
3311         (d10v_frame_p): Make static.
3312         * osabi.c (show_osabi): Make static.
3313         (_initialize_gdb_osabi): Add extern declaration.
3314         * gdbtypes.c (make_qualified_type): Make static.
3315         (safe_parse_type): Make static.
3316         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
3317         * macrotab.c (macro_bcache_free): Make static.
3318         * interps.c (interp_set_quiet): Make static.
3319         (interpreter_exec_cmd): Make static.
3320         * stack.h (select_frame_command): New file.
3321         * stack.c: Include "stack.h".
3322         (select_frame_command_wrapper): Delete function.
3323         (select_frame_command): Make global.
3324         * infcall.c: Include "infcall.h".
3325         * linespec.c: Include "linespec.h".
3326         * symfile.c (sections_overlap): Make static.
3327         * cp-support.h (cp_initialize_namespace): ISO C declaration.
3328         * charset.c (_initialize_charset): Add missing prototype.
3329         * regcache.c (init_legacy_regcache_descr): Make static.
3330         (do_regcache_xfree): Make static.
3331         (regcache_xfer_part): Make static.
3332         (_initialize_regcache): Add missing prototype.
3333         * breakpoint.c (parse_breakpoint_sals): Make static.
3334         (breakpoint_sals_to_pc): Make static.
3335         * interps.h (clear_interpreter_hooks): ISO C declaration.
3336         * Makefile.in (stack_h): Define.
3337         (stack.o, typeprint.o, mi-main.o): Update dependencies.
3338         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
3339
3340 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3341
3342         * Makefile.in (d10v-tdep.o): Update dependencies.
3343         (SFILES): Add trad-frame.c.
3344         (trad_frame_h): Define.
3345         (COMMON_OBS): Add trad-frame.o.
3346         (trad-frame.o): Specify dependencies.
3347         * d10v-tdep.c: Include "trad-frame.h".
3348         (saved_regs_unwinder): Delete function.
3349         (d10v_frame_prev_register): Use trad_frame_prev_register.
3350         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
3351         trad_frame", delete "regs" and "prev_sp".
3352         (prologue_find_regs): Use trad-frame.
3353         * trad-frame.h, trad-frame.c: New files.
3354
3355 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
3356
3357         * dwarf2cfi.c, dwarf2cfi.h: Remove.
3358
3359 2003-06-07  Adam Fedor  <fedor@gnu.org>
3360
3361         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
3362         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
3363         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
3364         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
3365         resolve_msgsend_super, resolve_msgsend_super_stret):
3366         Use it.
3367
3368 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3369
3370         * symfile.h: Re-indent, clean up comments.
3371
3372 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3373
3374         * inferior.h (deprecated_write_sp): Replace
3375         generic_target_write_sp.
3376         * regcache.c (deprecated_write_sp): Replace
3377         generic_target_write_sp.
3378         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3379         * vax-tdep.c (vax_gdbarch_init): Update.
3380         * v850-tdep.c (v850_gdbarch_init): Update.
3381         * sparc-tdep.c (sparc_gdbarch_init): Update.
3382         * sh-tdep.c (sh_gdbarch_init): Update.
3383         * s390-tdep.c (s390_gdbarch_init): Update.
3384         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3385         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3386         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3387         * mcore-tdep.c (mcore_gdbarch_init): Update.
3388         * m68k-tdep.c (m68k_gdbarch_init): Update.
3389         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3390         * ia64-tdep.c (ia64_gdbarch_init): Update.
3391         * h8300-tdep.c (h8300_gdbarch_init): Update.
3392         * frv-tdep.c (frv_gdbarch_init): Update.
3393         * cris-tdep.c (cris_gdbarch_init): Update.
3394         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
3395
3396 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3397
3398         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
3399         Assert that PC_REGNUM is valid.
3400         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
3401
3402 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3403
3404         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
3405         * gdbarch.h, gdbarch.c: Regenerate.
3406         * mn10300-tdep.c: Include "gdb_assert.h".
3407         (mn10300_read_fp): New function.
3408         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
3409         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
3410         * ia64-tdep.c: Include "gdb_assert.h".
3411         (ia64_read_fp): New function.
3412         (ia64_gdbarch_init): Set deprecated_target_read_fp to
3413         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
3414         * regcache.c (generic_target_read_sp): Delete function.
3415         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
3416         * inferior.h (generic_target_read_sp): Delete declaration.
3417         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
3418         generic_target_read_sp.
3419         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3420         * sparc-tdep.c (sparc_gdbarch_init): Ditto
3421         * sh-tdep.c (sh_gdbarch_init): Ditto.
3422         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3423         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
3424
3425 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3426
3427         * gdbarch.sh: Comment each field of startup_gdbarch.
3428         * gdbarch.h, gdbarch.c: Re-generate.
3429
3430 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3431
3432         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
3433         * gdbarch.h, gdbarch.c: Re-generate.
3434         * regcache.c: Update comments on read_pc et.al.
3435         (generic_target_read_pc): Delete function.
3436         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
3437         * inferior.h (generic_target_read_pc): Delete declaration.
3438         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
3439         generic_target_read_pc.
3440         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3441         * sh-tdep.c (sh_gdbarch_init): Ditto.
3442         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3443         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3444
3445 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3446
3447         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
3448         "index" with "special_local_sect".  Use strcmp instead of STREQ.
3449         Append period to coments.
3450
3451 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
3452
3453         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
3454         (elfstab_offset_sections): Likewise.
3455         * gdb-stabs.h (stab_section_info): Likewise.
3456         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
3457         * objfiles.c (objfile_relocate): Likewise.
3458         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
3459         * remote.c (get_offsets): Likewise.
3460         (remote_cisco_objfile_relocate): Likewise.
3461         * somread.c (som_symfile_offsets): Likewise.
3462         * symfile.c (alloc_section_addr_info): New function.
3463         (build_section_addr_info_from_section_tab): Use it.
3464         (free_section_addr_info): Adjust.
3465         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
3466         (syms_from_objfile): Allocate local_addr dynamically.
3467         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
3468         dynamically.
3469         (add_symbol_file_command): Allocate sect_opts dynamically.
3470         (reread_symbols): Avoid use of SECT_OFF_MAX.
3471         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
3472         (alloc_section_addr_info): Declare it.
3473         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
3474         * win32-nat.c (solib_symbols_add): Allocate section_addrs
3475         dynamically.
3476         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
3477
3478 2003-06-06  Andrew Cagney  <cagney@redhat.com>
3479
3480         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
3481         (d10v_frame_unwind_cache): Do not set "return_pc".
3482
3483 2003-06-06  Michael Snyder  <msnyder@redhat.com>
3484
3485         * h8300-tdep.c: Make tidy (long lines).
3486
3487 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
3488
3489         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
3490         to regcache_collect().
3491
3492 2003-06-05  J. Brobecker  <brobecker@gnat.com>
3493
3494         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
3495         pc_in_sigtramp multiarch method.
3496         (hppa_hpux_som_init_abi): Use it.
3497         (hppa_hpux_elf_init_abi): Likewise.
3498         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
3499         macro has been multiarched.
3500         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
3501         macro here, as hppa64 isn't multiarched yet.
3502
3503 2003-06-05  Andrew Cagney  <cagney@redhat.com>
3504
3505         * Makefile.in (value_h): Add $(frame_h).
3506         * value.h: Include "frame.h".
3507         (struct value): Replace "frame_addr" with "frame_id".
3508         (VALUE_FRAME_ID): Replace VALUE_FRAME.
3509         * values.c (allocate_value): Use VALUE_FRAME_ID.
3510         (value_copy): Use VALUE_FRAME_ID.
3511         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
3512         * valops.c (value_assign): Update.  Use frame_find_by_id.
3513
3514 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
3515
3516         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
3517         in each pass.
3518
3519 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
3520
3521         * thread-db.c (check_event): For create/death event breakpoints,
3522         loop through all messages to ensure that we read the message
3523         corresponding to the breakpoint we are at.
3524
3525 2003-06-04  Michael Snyder  <msnyder@redhat.com>
3526
3527         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
3528
3529 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
3530
3531         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
3532         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
3533         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
3534         when handling .eh_frame sections.
3535
3536 2003-06-04  J. Brobecker  <brobecker@gnat.com>
3537
3538         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
3539         prepare_to_proceed procedure instead of the hppa-specific one.
3540         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
3541
3542 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3543
3544         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
3545         * config.in: Regenerated.
3546         * configure.in: Add test for syscall function and check for
3547         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
3548         * configure: Regenerated.
3549         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
3550         <sys/syscall.h>.
3551         (kill_lwp): New function that uses tkill syscall or
3552         uses kill, depending on whether threading model is nptl or not.
3553         All callers of kill() changed to use kill_lwp().
3554         (lin_lwp_wait): Make special check when WIFEXITED occurs to
3555         see if all threads have already exited in the nptl model.
3556         (stop_and_resume_callback): New callback function used by the
3557         lin_lwp_wait thread exit handling code.
3558         (stop_wait_callback): Check for threads already having exited and
3559         delete such threads fromt the lwp list when discovered.
3560         (stop_callback): Don't assert retcode of kill call.
3561
3562         Roland McGrath  <roland@redhat.com>
3563         * i386-linux-nat.c (ps_get_thread_area): New function needed by
3564         nptl libthread_db.
3565
3566 2003-06-03  Richard Henderson  <rth@redhat.com>
3567
3568         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
3569         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
3570         (alpha_sigtramp_frame_prev_register): Likewise.
3571         (alpha_heuristic_frame_prev_register): Likewise.
3572         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
3573
3574         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
3575         alpha-specific register id names.
3576         (alpha_mdebug_frame_unwind_cache): Likewise.
3577         (alpha_mdebug_frame_prev_register): Likewise.
3578
3579 2003-06-03  Richard Henderson  <rth@redhat.com>
3580
3581         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
3582         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
3583         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
3584         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
3585         unwind routines.
3586         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3587         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3588         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3589
3590         * alpha-linux-tdep.c: Remove unnecessary includes.
3591         * Makefile.in (alpha-linux-tdep.o): Update.
3592
3593 2003-06-03  Richard Henderson  <rth@redhat.com>
3594
3595         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
3596         (alphabsd_fill_fpreg): Likewise.
3597
3598 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3599
3600         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
3601         references to struct frame_info fields by calls to the equivalent
3602         accessors. Necessary now that frame_info is opaque.
3603
3604 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3605
3606         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
3607         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
3608         structure, field no longer exists.
3609
3610 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3611
3612         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3613         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
3614
3615 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3616
3617         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
3618         references to struct frame_info fields by calls to the equivalent
3619         accessors. Necessary now that frame_info is opaque.
3620
3621 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3622
3623         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
3624         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
3625         structure, field no longer exists.
3626
3627 2003-06-03  Theodore A. Roth  <troth@openavr.org>
3628
3629         * remote.c (init_remote_state): Compute sizeof_g_packet by
3630         accumulation of the size of all registers instead of blindly using
3631         DEPRECATED_REGISTER_BYTES.
3632
3633 2003-06-03  Michael Snyder  <msnyder@redhat.com>
3634
3635         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
3636         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
3637         for h8300sx.
3638
3639 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3640
3641         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
3642         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
3643
3644 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3645
3646         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
3647         (sparc_convert_to_raw): Delete function.
3648         (sparc_gdbarch_init): Do not set register_convert_to_raw or
3649         register_convert_to_virtual.
3650
3651 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
3652
3653         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
3654         layer if not dealing with a statically-linked threaded program.
3655
3656 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
3657
3658         * solib.c (solib_open): Update comment to reflect actual search order.
3659
3660 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3661
3662         * frame.c (get_frame_memory_signed): New function.
3663         (get_frame_memory, get_frame_memory_unsigned): New function.
3664         (get_frame_arch): New function.
3665         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
3666         (get_frame_memory, get_frame_unsigned_memory): Declare.
3667         * d10v-tdep.c (d10v_frame_unwind_cache): Use
3668         get_frame_memory_unsigned and get_frame_arch.
3669         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
3670
3671 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
3672
3673         * MAINTAINERS (write after approval): Add myself.
3674
3675 2003-06-03  Jim Blandy  <jimb@redhat.com>
3676
3677         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
3678         elements of gregset_t are 64 bits each, but access registers
3679         are still 32 bits, so they're packed two per gregset_t
3680         element.  Unpack/pack them properly.
3681
3682 2003-06-02  David Carlton  <carlton@bactrian.org>
3683
3684         * linespec.c (find_methods): Break out code into
3685         add_matching_methods and add_constructors.
3686         (add_matching_methods): New.
3687         (add_constructors): Ditto.
3688
3689 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3690
3691         * sparc-tdep.c (sparc_print_registers): Delete call to
3692         REGISTER_CONVERTIBLE.
3693         (sparc_gdbarch_init): Do not set register_convertible.
3694         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3695         * frv-tdep.c (frv_gdbarch_init): Ditto.
3696         * cris-tdep.c (cris_gdbarch_init): Ditto.
3697
3698 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
3699
3700         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
3701         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
3702         (syms_from_objfile): Ditto.
3703
3704 2003-06-03  Andreas Schwab  <schwab@suse.de>
3705
3706         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
3707         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
3708
3709 2003-06-02  Richard Henderson  <rth@redhat.com>
3710
3711         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
3712         a member of all_reggroup.
3713
3714 2003-06-02  Richard Henderson  <rth@redhat.com>
3715
3716         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
3717         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
3718         (alpha_lds, alpha_sts): New.
3719         (alpha_convert_register_p): Change from _register_convertible.
3720         (alpha_register_to_value): Change from _convert_to_virtual;
3721         restructure and fail for type sizes other than 4 or 8.
3722         (alpha_value_to_register): Similarly.
3723         (alpha_extract_return_value): Use alpha_sts.
3724         (alpha_store_return_value): Use alpha_lds.
3725         (alpha_gdbarch_init): Update hooks.
3726
3727 2003-06-02  Richard Henderson  <rth@redhat.com>
3728
3729         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
3730         regnum identifiers.
3731         (alpha_sigtramp_register_address): Likewise.
3732
3733 2003-06-02  Richard Henderson  <rth@redhat.com>
3734
3735         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
3736         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
3737         * alpha-tdep.h: Declare them.
3738
3739         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
3740         Remove zerobuf.  Don't error on UNIQUE.
3741         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
3742         (ALPHA_REGSET_UNIQUE): Provide default.
3743         (supply_gregset): Use alpha_supply_int_regs.
3744         (fill_gregset): Use alpha_fill_int_regs.
3745         (supply_fpregset): Use alpha_supply_fp_regs.
3746         (fill_fpregset): Use alpha_fill_fp_regs.
3747         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
3748         (alphabsd_supply_reg): Use alpha_supply_int_regs.
3749         (alphabsd_fill_reg): Use alpha_fill_int_regs.
3750         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
3751         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
3752         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
3753
3754 2003-06-02  Richard Henderson  <rth@redhat.com>
3755
3756         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
3757
3758         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
3759         (alpha_store_return_value): Likewise.
3760
3761 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3762
3763         * block.c (contained_in): Add 'const' to arguments.
3764         (block_function): Ditto.
3765         * block.h: Update declarations for block_function and
3766         contained_in.
3767
3768 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3769
3770         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
3771         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
3772         * p-valprint.c (pascal_val_print): Ditto.
3773         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
3774
3775 2003-06-02  Richard Henderson  <rth@redhat.com>
3776
3777         * alpha-tdep.c (alpha_push_dummy_call): Use
3778         builtin_type_ieee_double_little instead of builtin_type_double.
3779
3780         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
3781         sign-extension of 32-bit values.
3782         (alpha_store_return_value): Similarly.
3783
3784         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
3785         (alpha_extract_return_value): Likewise.
3786         (alpha_store_return_value): Likewise.
3787
3788         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
3789         (alpha_store_return_value): Error on IEEE Quad floats.
3790
3791         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
3792         (alpha_extract_struct_value_address): Likewise.
3793         (alpha_store_return_value): Likewise.
3794         (alpha_store_struct_return): Remove.
3795         (alpha_gdbarch_init): Update hook registration to match.
3796
3797         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
3798         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
3799         macros where appropriate.
3800         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
3801         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
3802
3803         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
3804         for SP, GP; void_func_ptr for PC; non-language-specific types
3805         for all others.
3806         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
3807
3808 2003-06-02  Richard Henderson  <rth@redhat.com>
3809
3810         * top.h (lim_at_start): Declare.
3811         * main.c (captured_main): Set it.
3812         * top.c (lim_at_start): Define.
3813         (command_loop): Use it instead of &environ.
3814         * event-top.c (command_handler): Likewise.
3815
3816 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
3817
3818         * mipsnbsd-tdep.c: Update copyright years.
3819         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
3820
3821 2003-06-01  Richard Henderson  <rth@redhat.com>
3822
3823         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
3824         (alpha-linux-tdep.o): Update dependencies.
3825         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
3826         * alpha-mdebug-tdep.c: Remove unneeded includes.
3827
3828 2003-06-01  Richard Henderson  <rth@redhat.com>
3829
3830         * alpha-tdep.c (alpha_register_reggroup_p): New.
3831         (alpha_gdbarch_init): Register it.
3832
3833 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3834
3835         * dwarfread.c: Eliminate "register"
3836         (decode_die_type): Eliminate assignment within "if".
3837         (struct_type, decode_array_element_type): Ditto.
3838         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
3839         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
3840         (decode_modified_type, completedieinfo): Ditto.
3841         * block.c: Eliminate "register".
3842         (blockvector_for_pc_sect): Eliminate assignment within "if".
3843         * cp-support.h (struct symbol): Opaque declaration.
3844         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
3845
3846 2003-06-01  Richard Henderson  <rth@redhat.com>
3847
3848         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
3849         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
3850
3851 2003-06-01  Adam Fedor  <fedor@gnu.org>
3852
3853         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
3854         * gdbarch.[ch]: Regenerate.
3855         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
3856         (hppa_gdbarch_init): Set it in the gdbarch vector.
3857         * i386-tdep.c (i386_fetch_pointer_argument): New
3858         (i386_gdbarch_init): Set it into gdbarch.
3859         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
3860         (rs6000_gdbarch_init): Set it in gdbarch.
3861         * sparc-tdep.c (sparc_fetch_pointer_argument): New
3862         (sparc_gdbarch_init): Set it in gdbarch.
3863
3864 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3865
3866         * defs.h (extract_address): Delete declaration.
3867         * findvar.c (extract_address): Delete function.
3868         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
3869         extract_address with the inline equivalent,
3870         extract_unsigned_integer.
3871         (xstormy16_extract_struct_value_address): Ditto.
3872         (xstormy16_pointer_to_address): Ditto.
3873         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
3874         * v850-tdep.c (v850_push_arguments): Ditto.
3875         (v850_extract_return_value): Ditto.
3876         (v850_extract_struct_value_address): Ditto.
3877         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
3878         (sparcnbsd_get_longjmp_target_64): Ditto.
3879         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
3880         (get_longjmp_target): Ditto.
3881         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
3882         (sh64_extract_struct_value_address): Ditto.
3883         (sh_push_arguments): Ditto.
3884         (sh64_push_arguments): Ditto.
3885         * remote-vxsparc.c (vx_read_register): Ditto.
3886         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
3887         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
3888         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
3889         * mipsv4-nat.c (get_longjmp_target): Ditto.
3890         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
3891         * mips-nat.c (get_longjmp_target): Ditto.
3892         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
3893         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
3894         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
3895         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
3896         * irix5-nat.c (get_longjmp_target): Ditto.
3897         * irix4-nat.c (get_longjmp_target): Ditto.
3898         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
3899         (ia64_push_arguments): Ditto.
3900         * hpux-thread.c (hpux_thread_store_registers): Ditto.
3901         * h8300-tdep.c (h8300_push_arguments): Ditto.
3902         (h8300_store_return_value): Ditto.
3903         (h8300_extract_struct_value_address): Ditto.
3904         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
3905         (frv_push_arguments): Ditto.
3906         * avr-tdep.c (avr_pointer_to_address): Ditto.
3907         (avr_push_arguments): Ditto.
3908         * arm-tdep.c (arm_push_dummy_call): Ditto.
3909         (arm_get_longjmp_target): Ditto.
3910         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
3911         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
3912         (alpha_get_longjmp_target): Ditto.
3913
3914         * solib-irix.c (extract_mips_address): Inline extract_address,
3915         replacing it with extract_signed_integer.
3916         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3917         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
3918         (first_link_map_member, open_symbol_file_object): Ditto.
3919         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
3920         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3921         (LM_NEXT, LM_NAME): Ditto.
3922
3923 2003-06-01  Richard Henderson  <rth@redhat.com>
3924
3925         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
3926         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
3927         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
3928         (alpha_cannot_store_register): Likewise.
3929         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
3930         * alpha-nat.c (supply_gregset): Likewise.
3931         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
3932
3933 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3934
3935         * infcall.c (call_function_by_hand): Update comment on
3936         DEPRECATED_DUMMY_WRITE_SP.
3937
3938         * mips-tdep.c (mips_gdbarch_init): Do not set
3939         deprecated_dummy_write_sp.
3940         (mips_eabi_push_dummy_call): Set the SP register.
3941         (mips_o64_push_dummy_call): Set the SP register.
3942         (mips_o32_push_dummy_call): Set the SP register.
3943         (mips_n32n64_push_dummy_call): Set the SP register.
3944
3945 2003-06-01  Richard Henderson  <rth@redhat.com>
3946
3947         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
3948         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
3949         (supply_gregset): Likewise.
3950         * alpha-tdep.c (alpha_store_return_value): Likewise.
3951         (alpha_get_longjmp_target): Likewise.
3952         (alpha_register_name): Constify array.
3953         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
3954         deprecated_register_size, deprecated_register_bytes,
3955         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
3956         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
3957         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
3958
3959 2003-06-01  Richard Henderson  <rth@redhat.com>
3960
3961         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
3962         from arg_reg_buffer to regcache to avoid double conversion.
3963
3964 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
3965
3966         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
3967         SP_REGNUM.
3968         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
3969         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
3970
3971 2003-06-01  Richard Henderson  <rth@redhat.com>
3972
3973         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
3974         (decode_frame_entry): Set it.  Skip FDE augmentation.
3975
3976 2003-06-01  Richard Henderson  <rth@redhat.com>
3977
3978         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
3979         not overlapping PC_REGNUM.
3980
3981 2003-06-01  Richard Henderson  <rth@redhat.com>
3982
3983         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
3984         alpha_push_arguments.  Don't dump argument register data to
3985         the target stack.  Fix float and 128-bit long double semantics.
3986         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
3987         (alpha_fix_call_dummy): Remove.
3988         (alpha_call_dummy_words): Remove.
3989         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
3990
3991 2003-06-01  Richard Henderson  <rth@redhat.com>
3992
3993         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
3994
3995 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3996
3997         * mips-tdep.c (is_mips16_addr): New function.
3998         (make_mips16_addr, unmake_mips16_addr): New functions.
3999         (pc_is_mips16, mips_fetch_instruction): Use.
4000         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
4001         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
4002         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
4003         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
4004         TARGET_MIPS.
4005         * config/mips/tm-mips.h: Update copyright.
4006         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
4007         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
4008         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
4009         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
4010         (TM_PRINT_INSN_MACH): Delete.
4011         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
4012
4013         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
4014         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
4015         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
4016         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
4017         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
4018         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
4019         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
4020         mips*-*-riscos* and mips*-*-sysv* onto mips.
4021         * config/mips/mips64.mt: New file.
4022         * config/mips/mips.mt: New file.
4023         * config/mips/littlemips.mt: Delete file.
4024         * config/mips/decstation.mt: Delete file.
4025         * config/mips/vr4300el.mt: Delete file.
4026         * config/mips/vr5000el.mt: Delete file.
4027         * config/mips/vr5000.mt: Delete file.
4028         * config/mips/vr4100.mt: Delete file.
4029         * config/mips/vr4xxxel.mt: Delete file.
4030         * config/mips/vr4300.mt: Delete file.
4031         * config/mips/vr4xxx.mt: Delete file.
4032         * config/mips/bigmips.mt: Delete file.
4033         * config/mips/bigmips64.mt: Delete file.
4034         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
4035         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
4036         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
4037         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
4038         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
4039         "tm-bigmips.h".
4040         * config/mips/tm-irix3.h: Ditto.
4041         * config/mips/tm-mipsv4.h: Ditto.
4042         * config/mips/tm-embed.h: Ditto.
4043         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
4044         "tm-bigmips64.h".
4045         * config/mips/tm-vr5000el.h: Delete file.
4046         * config/mips/tm-tx39l.h: Delete file.
4047         * config/mips/tm-vr4300el.h: Delete file.
4048         * config/mips/tm-vr4xxxel.h: Delete file.
4049         * config/mips/tm-vr4300.h: Delete file.
4050         * config/mips/tm-vr4100.h: Delete file.
4051         * config/mips/tm-vr4xxx.h: Delete file.
4052         * config/mips/tm-vr5000.h: Delete file.
4053         * config/mips/tm-embedl64.h: Delete file.
4054         * config/mips/tm-embedl.h: Delete file.
4055         * config/mips/tm-embed64.h: Delete file.
4056         * config/mips/tm-bigmips64.h: Delete file.
4057         * config/mips/tm-bigmips.h: Delete file.
4058
4059 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4060
4061         Fix gdb/1216.
4062         * shnbsd-nat.c: Include "sh-tdep.h".
4063
4064         From Richard Henderson  <rth@redhat.com>:
4065         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
4066
4067 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4068
4069         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
4070         forward declaration.
4071         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4072         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4073         (mips_find_saved_regs): Use set_reg_offset.
4074         (mips_frame_init_saved_regs): Delete function.
4075         (mips_pop_frame): Call mips_find_saved_regs instead of
4076         DEPRECATED_FRAME_INIT_SAVED_REGS.
4077
4078 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4079
4080         * mips-tdep.c (mips_gdbarch_init): Do not set
4081         deprecated_max_register_raw_size, register_virtual_size, and
4082         deprecated_max_register_virtual_size.
4083
4084 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4085
4086         * i386-tdep.c: Include "dwarf2-frame.h".
4087         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
4088         * Makefile.in (i386-tdep.o): Update dependencies.
4089
4090         * dwarf2-frame.c, dwarf2-frame.h: New files.
4091         * Makefile.in (SFILES): Add dwarf2-frame.c.
4092         (dwarf2_frame_h): Define.
4093         (COMMON_OBS): Add dwarf2-frame.o.
4094         (dwarf2-frame.o): Add dependencies.
4095
4096 2003-05-31  Andreas Jaeger  <aj@suse.de>
4097
4098         * x86-64-linux-nat.c: Fix comment.
4099
4100 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4101
4102         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
4103         function signature.
4104
4105         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
4106         have a sigcontext_addr handler.
4107         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
4108         sigcontext_addr handler.
4109
4110 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4111
4112         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
4113         (print_fp_register_row): Replace do_fp_register_row.
4114         (mips_print_fp_register): Add "file" and "frame" parameters.
4115         (mips_print_register): Add "file" and "frame" parameters.
4116         (mips_print_registers_info): Replace mips_do_registers_info.
4117         (mips_gdbarch_init): Set print_registers_info instead of
4118         deprecated_do_registers_info.
4119         (mips_read_fp_register_single): Add "frame" parameter.
4120         (mips_read_fp_register_double): Add "frame" parameter.
4121
4122 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4123
4124         * i386-tdep.c (i386_register_name): Check for MMX registers first.
4125         Fixes a bug where GDB would print the wrong register names for
4126         targets without SSE.
4127
4128         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
4129         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4130         registers.
4131
4132         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
4133         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
4134         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4135         TDEP->sc_sp_offset.
4136
4137         From Michal Ludvig  <mludvig@suse.cz>:
4138         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
4139         and `sc_num_regs'.
4140         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4141         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4142         I386_ST0_REGNUM): Move here from...
4143         * i386-tdep.c: ... here.
4144         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
4145         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4146         registers if possible.
4147         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
4148         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
4149         Remove variables.
4150         (i386bsd_sc_reg_offset): New variable.
4151         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
4152         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4153         TDEP->sc_sp_offset.
4154         (i386fbsd_sc_reg_offset): New variable.
4155         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
4156         TDEP->sc_num_regs.
4157         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
4158         variables.
4159         (i386fbsd4_sc_reg_offset): New variable.
4160         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
4161         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4162         TDEP->sc_sp_offset.
4163         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
4164         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
4165         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
4166         Remove variables.
4167         (i386nbsd_sc_reg_offset): New variable.
4168         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
4169         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4170         TDEP->sc_sp_offset.
4171         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
4172         Remove variables.
4173         (i386obsd_sc_reg_offset): New variable.
4174         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
4175         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4176         TDEP->sc_sp_offset.
4177         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
4178         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
4179         for frame pointer offset in `struct sigcontext'.
4180
4181 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4182
4183         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
4184         architecture methods call_dummy_words, sizeof_call_dummy_words,
4185         push_return_address, store_struct_return, and fix_call_dummy.  Set
4186         push_dummy_call instead of deprecated_push_arguments.
4187         (mips_store_struct_return): Delete function.
4188         (mips_fix_call_dummy): Delete function.
4189         (mips_push_return_address): Delete function.
4190         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
4191         RA_REGNUM and T9_REGNUM.
4192         (mips_n32n64_push_dummy_call): Ditto for
4193         mips_n32n64_push_arguments.
4194         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
4195         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
4196
4197 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4198
4199         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
4200         "dummy_addr" to "bp_addr".
4201         * infcall.c (call_function_by_hand): Pass "funaddr" to
4202         gdbarch_push_dummy_call.
4203         * gdbarch.h, gdbarch.c: Re-generate.
4204         * i386-tdep.c (i386_push_dummy_call): Update.
4205         * arm-tdep.c (arm_push_dummy_call): Update.
4206         * d10v-tdep.c (d10v_push_dummy_call): Update.
4207
4208 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4209
4210         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
4211         variable declarations.
4212         (x86_64_register_number, x86_64_register_name): Remove prototypes.
4213         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
4214         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
4215         x86_64_init_frame_pc, x86_64_init_frame_pc,
4216         x86_64_function_has_prologue): Remove prototypes.
4217         (X86_64_NUM_GREGS): New define.
4218         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
4219         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
4220         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
4221         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
4222         XMM1_REGNUM): Remove defines.
4223         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
4224         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
4225         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
4226         X86_64_XMM1_REGNUM): New defines.
4227         (struct x86_64_register_info): Renamed from `struct
4228         register_info'.  Remove `size' member.
4229         (x86_64_register_info_table): Remove variable.
4230         (x86_64_register_info): New variable.
4231         (X86_64_NUM_REGS): New define.
4232         (X86_64_NUM_GREGS): Remove define.
4233         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
4234         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
4235         Remove variables.
4236         (x86_54_dwarf2_reg_to_regnum): Remove function.
4237         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
4238         (x86_64_dwarf_reg_to_regnum): New function.
4239         (x86_64_register_name): Rewrite.
4240         (x86_64_register_raw_size): Remove function.
4241         (x86_64_register_byte_table): Remove variable.
4242         (x86_64_register_byte): Remove function.
4243         (x86_64_register_virtual_type): Remove function.
4244         (x86_64_register_type): New function.
4245         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
4246         x86_64_register_convert_to_raw): Remove functions.
4247         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
4248         (x86_64_use_struct_convention): Make static.  Adjust for renamed
4249         defines.
4250         (x86_64_frame_init_saved_regs): Remove function.
4251         (x86_64_push_arguments): Make static.  Change to accept a regcache
4252         as argument.
4253         (x86_64_store_return_value, x86_64_extract_return_value): Make
4254         static.  Rewrite based on i386 counterparts.
4255         (x86_64_push_dummy_call): New function.
4256         (X86_64_NUM_SAVED_REGS): New define.
4257         (x86_64_register_number): Remove function.
4258         (x86_64_store_struct_return): Remove function.
4259         (x86_64_frameless_function_invocation,
4260         x86_64_function_has_prologue): Remove functions.
4261         (PROLOG_BUFSIZE): Remove define.
4262         (struct x86_64_frame_cache): New structure.
4263         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
4264         x86_64_frame_cache, x86_64_frame_this_id,
4265         x86_64_frame_prev_register, x86_64_frame_p,
4266         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
4267         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
4268         functions.
4269         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
4270         variables.
4271         (x86_64_skip_prologue): Rewrite in terms of
4272         x86_64_analyze_prologue.
4273         (x86_64_frame_base_address): New function.
4274         (x86_64_frame_base): New variable.
4275         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
4276         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
4277         set deprecated_fp_regnum, deprecated_register_size,
4278         deprecated_register_bytes, register_raw_size, register_byte,
4279         register_virtual_type, register_convertiable,
4280         register_convert_to_virtual, convert_to_raw,
4281         deprecated_get_saved_register, deprecated_target_read_fp,
4282         deprecated_push_arguments, deprecated_push_return_address,
4283         deprecated_pop_frame, deprecated_store_struct_return,
4284         deprecated_frame_init_saved_regs, deprecated_frame_chain,
4285         frameless_function_invocation, deprecated_frame_saved_pc,
4286         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
4287         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
4288         deprecated_init_frame_pc and virtual_frame_pointer.  Call
4289         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
4290         and x86_64_frame_p.  Call frame_base_set_default to register
4291         x86_64_frame_base.
4292         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
4293         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
4294         (_initialize_x86_64_tdep): Remove function.
4295         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
4296         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
4297         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
4298         define.
4299         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
4300         (x86_64_linux_sigcontext_addr): Rewrite.
4301         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
4302         x86_64_linux_frame_saved_pc): Remove functions.
4303         (x86_64_linux_pc_in_sigtramp): Renamed from
4304         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
4305         trampoline.
4306         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
4307         Remove_functions.
4308         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
4309         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4310         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
4311         (x86_64_regmap): Rename to regmap.
4312         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
4313         x86_64_num_gregs.
4314         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
4315         x86_64_regmap.
4316         (x86_64_fxsave_offset): Remove function.
4317         (supply_fpregset): Simply call x86_64_supply_fxsave.
4318         (fill_fpregset): Simply call x86_64_fill_fxsave.
4319         (fetch_inferior_registers, store_inferior_registers): Avoid
4320         asignment in if-statement.
4321         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
4322         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
4323         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
4324         (fetch_core_registers): Remove function.
4325         (linux_elf_core_fns): Remove.
4326         (offsetoff): Don't define.
4327         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
4328         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4329         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
4330         add core-regset.o.
4331         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
4332         protection against multiple includes instead of NM_X86_64_h.  Add
4333         various comments.  Include "config/nm-linux.h".  Don't include
4334         <signal.h>.
4335         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
4336         GET_THREAD_SIGNALS): Remove defines.
4337         (x86_64_register_u_addr, kernel_u_size,
4338         lin_thread_get_thread_signals): Remove prototypes.
4339         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
4340         [HAVE_LINK_H]: Don't include "solib.h".
4341         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
4342         * config/i386/tm-x86-64linux.h: Fix comments.
4343         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
4344         x86-64-tdep.o): Update dependencies.
4345
4346 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4347
4348         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
4349         Change parameter type to a "struct regcache *".
4350
4351         * gdbarch.sh: Regardless of the multi-arch level, always define
4352         the macro when not already defined.
4353         * gdbarch.h, gdbarch.c: Re-generate.
4354
4355 2003-05-30  Richard Henderson  <rth@redhat.com>
4356
4357         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
4358         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
4359         (alpha_mdebug_frame_this_id): Likewise.
4360         (alpha_mdebug_frame_prev_register): Likewise.
4361         (alpha_mdebug_frame_base_address): Likewise.
4362         (alpha_mdebug_frame_locals_address): Likewise.
4363         (alpha_mdebug_frame_args_address): Likewise.
4364         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
4365         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
4366         (alpha_heuristic_frame_unwind_cache): Make static; add missing
4367         loop increment.
4368         (alpha_heuristic_frame_this_id): Make static.
4369         (alpha_heuristic_frame_prev_register): Likewise.
4370         (alpha_heuristic_frame_base_address): Likewise.
4371         * alpha-tdep.h: Update.
4372
4373 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
4374
4375         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
4376         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
4377         defenitions.
4378         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
4379         * i386-tdep.c: Mark functions that are 64-bit safe as such.
4380         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4381         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4382         I386_ST0_REGNUM): New defines.
4383         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
4384         codestream_get): Remove define.
4385         (codestream_next_addr, condestream_addr, condestream_buf,
4386         codestream_off, codestream_cnt): Remove variables.
4387         (codestream_fill, codestream_seek, codestream_read): Remove
4388         functions.
4389         (i386_follow_jump): Rewrite to avoid usage of removed codestream
4390         functionality.
4391         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
4392         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
4393         i386_frame_saved_pc, i386_saved_pc_after_call,
4394         i386_frame_num_args, i386_frame_init_saved_regs,
4395         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
4396         i386_push_arguments): Remove functions.
4397         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
4398         functionality.  Use i386_analyze_prologue instead of
4399         i386_get_frame_setup.
4400         (I386_NUM_SAVED_REGS): New define.
4401         (struct i386_frame_cache): New structure.
4402         (i386_alloc_frame_cache, i386_analyze_struct_return,
4403         i386_skip_probe, i386_analyze_frame_setup,
4404         i386_analyze_register_saves, i386_analyze_prologue,
4405         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
4406         i386_frame_prev_register, i386_sigtramp_frame_cache,
4407         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
4408         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
4409         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
4410         New functions.
4411         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
4412         New variables.
4413         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
4414         I386_EAX_REGNUM and I386_EDX_REGNUM.
4415         (i386_extract_return_value, i386_store_return_value): Use
4416         I386_ST0_REGNUM where appropriate.
4417         (i386_extract_struct_value_address): Rewrite to use extract_address.
4418         (i386_svr4_pc_in_sigtramp): Add comment.
4419         (i386_svr4_sigcontext_addr): Rewrite.
4420         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
4421         TDEP->sc_sp_offset.
4422         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
4423         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
4424         of new defines.  Set push_dummy_call, don't set
4425         deprecated_push_arguments, deprecated_push_return_address,
4426         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
4427         deprecated_frame_chain, deprecated_frame_saved_pc,
4428         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
4429         save_dummy_frame_tos, unwind_pc.  Call
4430         frame_unwind_append_predicate and frame_base_set_default.  Don't
4431         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
4432         Don't set frameless_function_invocation.  Don't set
4433         deprecated_register_bytes, deprecated_register_size,
4434         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
4435         * i386-linux-tdep.c: Fix formatting in some comments.
4436         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4437         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4438         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
4439         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4440         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
4441         redundant parentheses.
4442         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
4443         (i386_linux_sigcontext_addr): Use it.  Rewrite.
4444         (find_minsym_and_objfile): Change name of second argument.
4445         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
4446         changed.  Use frame_pc_unwind instead of
4447         DEPRECATED_SAVED_PC_AFTER_CALL.
4448         (i386_linux_init_abi): Don't set deprecated_register_bytes.
4449         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
4450         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
4451         unwinder.
4452         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
4453         "dummy-frame.h".
4454         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
4455         (_initialize_i386_cygwin_tdep): New prototype.
4456         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
4457         deprecated_frame_chain_valid.
4458         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
4459         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4460         Rely on the SVR4 defaults.
4461         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
4462         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
4463
4464 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4465
4466         * infcall.c (call_function_by_hand): Always call
4467         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
4468
4469 2003-05-30  Richard Henderson  <rth@redhat.com>
4470
4471         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
4472         increment.
4473
4474 2003-05-29  Jim Blandy  <jimb@redhat.com>
4475
4476         Use gdbarch methods for solib stuff on PowerPC Linux.
4477         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
4478         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
4479         show through.
4480         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
4481         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
4482         giving the same effect as the #definitions above.
4483
4484 2003-05-29  Adam Fedor  <fedor@gnu.org>
4485
4486         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
4487         (find_implementation_from_class): Replace it with the standard
4488         case i.e. do nothing.
4489
4490 2003-05-29  Richard Henderson  <rth@redhat.com>
4491
4492         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
4493         (alpha_linux_sigtramp_offset): Use it.  Make static.
4494         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
4495         update for new frame model.
4496         * alpha-mdebug-tdep.c: New file.
4497         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
4498         (alpha_osf1_init_abi): Install it.
4499         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
4500         (linked_proc_desc_table): Remove.
4501         (alpha_frame_past_sigtramp_frame): Remove.
4502         (alpha_dynamic_sigtramp_offset): Remove.
4503         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
4504         (alpha_proc_desc_is_dyn_sigtramp): Remove.
4505         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
4506         (push_sigtramp_desc): Remove.
4507         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
4508         (alpha_cannot_store_register): Likewise.
4509         (alpha_sigcontext_addr): Remove.
4510         (alpha_find_saved_regs): Remove.
4511         (alpha_frame_init_saved_regs): Remove.
4512         (alpha_init_frame_pc_first): Remove.
4513         (read_next_frame_reg): Remove.
4514         (alpha_frame_saved_pc): Remove.
4515         (alpha_saved_pc_after_call): Remove.
4516         (temp_proc_desc, temp_saved_regs): Remove.
4517         (alpha_about_to_return): Remove.
4518         (cached_proc_desc): Remove.
4519         (alpha_frame_chain): Remove.
4520         (alpha_print_extra_frame_info): Remove.
4521         (alpha_init_extra_frame_info): Remove.
4522         (alpha_frame_locals_address): Remove.
4523         (alpha_frame_args_address): Remove.
4524         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
4525         (alpha_push_dummy_frame): Remove.
4526         (alpha_pop_frame): Remove.
4527         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
4528         (alpha_read_insn): New.
4529         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
4530         for different insn encodings.
4531         (alpha_in_lenient_prologue): Remove.
4532         (struct alpha_sigtramp_unwind_cache): New.
4533         (alpha_sigtramp_frame_unwind_cache): New.
4534         (alpha_sigtramp_register_address): New.
4535         (alpha_sigtramp_frame_this_id): New.
4536         (alpha_sigtramp_frame_prev_register): New.
4537         (alpha_sigtramp_frame_unwind): New.
4538         (alpha_sigtramp_frame_p): New.
4539         (struct alpha_heuristic_unwind_cache): New.
4540         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
4541         don't count nop insns that occur between functions.
4542         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
4543         heuristic_proc_desc, but without the mdebug wrapping.
4544         (alpha_heuristic_frame_this_id): New.
4545         (alpha_heuristic_frame_prev_register): New.
4546         (alpha_heuristic_frame_unwind): New.
4547         (alpha_heuristic_frame_p): New.
4548         (alpha_heuristic_frame_base_address): New.
4549         (alpha_heuristic_frame_base): New.
4550         (alpha_unwind_dummy_id): New.
4551         (alpha_unwind_pc): New.
4552         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
4553         frame related deprecated initializations; install replacements.
4554         (alpha_dump_tdep): Remove.
4555         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
4556         (alpha_read_insn, alpha_after_prologue,
4557         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
4558         alpha_heuristic_frame_prev_register,
4559         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
4560         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4561         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
4562         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
4563
4564 2003-05-29  Andrew Cagney  <cagney@redhat.com>
4565
4566         * gdb_assert.h (gdb_assert_fail): Provide different definitions
4567         dependant on the availability of ASSERT_FUNCTION.
4568         (ASSERT_FUNCTION): Do not define when there is no function name.
4569
4570 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
4571
4572         From Jimi X <jimix@watson.ibm.com>:
4573         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
4574
4575 2003-05-28  Jim Blandy  <jimb@redhat.com>
4576
4577         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
4578         argument to ptrace to int; the system headers should give it the
4579         right type, and pointers don't fit in ints on powerpc64-*-*.
4580
4581 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
4582
4583         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
4584         DW_TAG_catch_block.
4585
4586 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4587
4588         * stabsread.c (dbx_lookup_type): Make static.
4589         (read_type): Ditto.
4590         (add_undefined_type): Ditto.
4591         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
4592         not export.
4593
4594 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4595
4596         * hpread.c (hpread_has_name): Make static.
4597         (hpread_psymtab_to_symtab): Ditto.
4598         (file_exists): Ditto.
4599         (hpread_call_pxdb): Ditto.
4600         (hpread_pxdb_needed): Ditto.
4601         (hpread_quick_traverse): Ditto.
4602         (hpread_get_header): Ditto.
4603         (hpread_get_lntt): Ditto.
4604         (hpread_get_slt): Ditto.
4605         (class_of): Ditto.
4606
4607 2003-05-25  Andreas Schwab  <schwab@suse.de>
4608
4609         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
4610         stack_align and deprecated_extra_stack_alignment_needed.
4611         (m68k_stack_align): Delete.
4612
4613         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
4614         (m68k_register_virtual_size): Likewise.
4615         (altos_skip_prologue): Remove obsolete function.
4616         (isi_frame_num_args): Likewise.
4617         (news_frame_num_args): Likewise.
4618         (m68k_fix_call_dummy): Make static.
4619         (m68k_push_dummy_frame): Likewise.
4620         (m68k_pop_frame): Likewise.
4621         (m68k_skip_prologue): Likewise.
4622         (m68k_frame_init_saved_regs): Likewise.
4623         (m68k_saved_pc_after_call): Likewise.
4624         (m68k_get_longjmp_target): Make multi-arch.
4625         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
4626         structure.  Register m68k_get_longjmp_target if enabled.
4627         * m68k-tdep.h (struct gdbarch_tdep): Define.
4628         * config/m68k/tm-m68k.h: Don't include "regcache.h".
4629
4630         * Makefile.in (config.status): Also depend on configure.tgt
4631         and configure.host.
4632         (m68klinux-tdep.o): Update dependencies.
4633         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
4634         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
4635         (M68K_LINUX_JB_PC): Define.
4636         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
4637         and take additional parameter.
4638         (m68k_linux_sigtramp_saved_pc): Update.
4639         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
4640         m68k_linux_pc_in_sigtramp, in_plt_section,
4641         find_solib_trampoline_target.
4642         * config/m68k/tm-linux.h: Don't include any tm headers.
4643         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
4644         (JB_ELEMENT_SIZE): Likewise.
4645         (JB_PC): Likewise.
4646         (GET_LONGJMP_TARGET): Likewise.
4647         (IN_SIGTRAMP): Likewise.
4648         (SVR4_SHARED_LIBS): Define this and include "solib.h".
4649
4650 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4651
4652         * sparc-tdep.c (sparc32_do_push_arguments): New function.
4653         (sparc32_push_arguments): Re-implement by calling
4654         sparc32_do_push_arguments.
4655
4656 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4657
4658         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
4659         SPARC_O1_REGNUM): New defines.
4660         (sparc32_extract_return_value): Rewrite to operate on a regcache.
4661         (sparc32_store_return_value): New function.
4662         (sparc_extract_struct_value_address): Rewrite to operate on a
4663         regcache.
4664         (sparc_gdbarch_init): Don't set
4665         deprecated_extract_struct_value_address.  Set
4666         extract_struct_value_address instead. Don't set
4667         deprecated_extract_return_value and deprecated_store_return_value
4668         for 32-bit targets.  Set extract_return_value and
4669         store_return_value instead.
4670         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
4671         DEPRECTAED_EXTRACT_RETURN_VALUE,
4672         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
4673         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
4674         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
4675         (sparc_store_return_value): Remove prototype.
4676         (sparc32_store_return_value): New prototype.
4677         (sparc32_extract_return_value, sparc_extract_struct_value_address):
4678         Adjust prototypes.
4679
4680 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
4681
4682         * sparcnbsd-tdep.c: Include "gdb_string.h".
4683
4684 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4685
4686         * p-valprint.c (pascal_val_print): Replace extract_address with
4687         the inline equivalent extract_unsigned_integer.
4688         * jv-valprint.c (java_value_print): Ditto.
4689         * ada-valprint.c (ada_val_print_1): Ditto.
4690         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
4691
4692 2003-05-23  Theodore A. Roth  <troth@openavr.org>
4693
4694         * blockframe.c (frameless_look_for_prologue): Remove unused
4695         after_prologue variable.
4696
4697 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
4698
4699         * blockframe.c (get_pc_function_start): Rewrite to avoid
4700         asignments in if-statements.
4701
4702 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
4703
4704         Committed by Elena Zannoni  <ezannoni@redhat.com>.
4705         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
4706         files, don't relocate absolute symbols (and do use mst_abs).
4707
4708 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4709
4710         * objc-lang.c: Include "gdb_assert.h".
4711         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
4712         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
4713         (gdb_check, gdb_check_fatal): Delete functions.
4714         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
4715         gdb_assert.
4716         (parse_selector, parse_method, find_methods, find_imps): Ditto.
4717         * Makefile.in (objc-lang.o): Update dependencies.
4718
4719 2003-05-22  Ian Lance Taylor  <ian@airs.com>
4720
4721         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
4722         with fprintf_filtered, not fprintf_unfiltered.
4723
4724 2003-05-22  Andrew Cagney  <cagney@redhat.com>
4725
4726         * stack.c (frame_info): Inline extract_address, replacing it with
4727         extract_unsigned_integer.
4728         * findvar.c (unsigned_pointer_to_address): Ditto.
4729         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
4730         * dwarf2expr.c (dwarf2_read_address): Ditto.
4731         * frame.c (frame_pc_unwind): Update comment.
4732         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
4733
4734 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
4735
4736         * infptrace.c (detach): Call print_sys_errmsg rather than
4737         perror_with_name to issue warning message when errno is non-zero
4738         after calling ptrace detach.
4739
4740 2003-05-21  J. Brobecker  <brobecker@gnat.com>
4741
4742         * config/pa/tm-hppa.h: Delete some unused macros. Move some
4743         macro definitions from here...
4744         * hppa-tdep.c: ...to there.
4745
4746 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
4747
4748         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
4749         register_ptrace_addr().  Fix all callers.
4750
4751 2003-05-21  Andreas Schwab  <schwab@suse.de>
4752
4753         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4754         dependencies.
4755         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
4756         end.
4757         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
4758         (_initialize_m68k_linux_tdep): New function.
4759         (m68k_linux_frame_saved_pc): Make static.
4760         (m68k_linux_extract_return_value): Likewise.
4761         (m68k_linux_store_return_value): Likewise.
4762         (m68k_linux_extract_struct_value_address): Likewise.
4763         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
4764         Remove.
4765         (DEPRECATED_STORE_RETURN_VALUE): Remove.
4766         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4767         (DEPRECATED_FRAME_SAVED_PC): Remove.
4768
4769 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
4770
4771         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
4772         regset numbering rather than our own.
4773
4774 2003-05-19  David Carlton  <carlton@bactrian.org>
4775
4776         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
4777
4778 2003-05-19  David Carlton  <carlton@bactrian.org>
4779
4780         Partial fix for PR c++/827.
4781         * cp-support.h: Include symtab.h.
4782         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
4783         * cp-namespace.c: Update contributors.
4784         (cp_lookup_symbol_nonlocal): New.
4785         (lookup_namespace_scope, cp_lookup_symbol_namespace)
4786         (lookup_symbol_file): Ditto.
4787         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
4788         * block.h: Declare block_scope, block_using, block_global_block.
4789         * block.c (block_scope): New.
4790         (block_using, block_global_block): Ditto.
4791         * Makefile.in (cp_support_h): Depend on symtab_h.
4792         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
4793
4794 2003-05-19  David Carlton  <carlton@bactrian.org>
4795
4796         * language.h (struct language_defn): Add 'la_value_of_this'
4797         and 'la_lookup_symbol_nonlocal' members.
4798         * symtab.h: Declare basic_lookup_symbol_nonlocal,
4799         lookup_symbol_static, lookup_symbol_global,
4800         lookup_symbol_aux_block.
4801         * symtab.c (lookup_symbol_aux): Call language hooks to determine
4802         if we should search fields of this and how to do static/global
4803         lookup.
4804         (lookup_symbol_aux_block): Make extern.
4805         (basic_lookup_symbol_nonlocal): New.
4806         (lookup_symbol_static, lookup_symbol_global): Ditto.
4807         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
4808         'la_lookup_symbol_nonlocal' members.
4809         * c-lang.c (c_language_defn, cplus_language_defn)
4810         (asm_language_defn, minimal_language_defn): Ditto.
4811         * jv-lang.c (java_language_defn): Ditto.
4812         * language.c (unknown_language_defn, auto_language_defn)
4813         (local_language_defn): Ditto.
4814         * m2-lang.c (m2_language_defn): Ditto.
4815         * objc-lang.c (objc_language_defn): Ditto.
4816         * scm-lang.c (scm_language_defn): Ditto.
4817         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
4818         * p-lang.c (pascal_language_defn): Ditto for both.
4819         * Makefile.in (f-lang.o): Depend on value_h.
4820         (p-lang.o): Ditto.
4821
4822 2003-05-19  David Carlton  <carlton@bactrian.org>
4823
4824         * block.h: Declare block_static_block.
4825         * block.c (block_static_block): New.
4826         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
4827         lookup_symbol_aux_local, calling block_static_block instead.
4828         (lookup_symbol_aux_local): Delete 'static_block' argument.
4829
4830 2003-05-19  David Carlton  <carlton@bactrian.org>
4831
4832         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
4833
4834 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
4835
4836         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
4837         register numbers mapping.
4838
4839 2003-05-18  Adam Fedor  <fedor@gnu.org>
4840
4841         * symtab.c (completion_list_objc_symbol): New function.
4842         (make_symbol_completion_list): Use it to add ObjC symbols
4843         when looking though the list.
4844         (language_search_unquoted_string): New function.
4845         (make_file_symbol_completion_list): Use it.
4846
4847 2003-05-18  Andreas Schwab  <schwab@suse.de>
4848
4849         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
4850         dependencies.
4851         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
4852         as m68k_linux_extract_return_value.
4853         (DEPRECATED_STORE_RETURN_VALUE): Define as
4854         m68k_linux_store_return_value.
4855         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4856         m68k_linux_extract_struct_value_address.
4857         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
4858         get_next_frame, get_frame_base, get_frame_pc.
4859         (m68k_linux_frame_saved_pc): Use get_frame_base.
4860         (m68k_linux_extract_return_value): New function.
4861         (m68k_linux_store_return_value): New function.
4862         (m68k_linux_extract_struct_value_address): New function.
4863         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
4864
4865         * c-exp.y (typebase): Remove duplicate occurence of
4866         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
4867         of lookup_signed_typename.
4868
4869 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
4870
4871         * dwarf2loc.c (find_location_expression): Change type of second
4872         argument to `size_t *'.
4873         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
4874         for size variable.
4875
4876 2003-05-18  David Carlton  <carlton@bactrian.org>
4877
4878         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
4879         'linkage_name'.  Add comment.
4880         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
4881         'linkage_name'.
4882         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4883         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
4884         (lookup_block_symbol): Ditto.
4885
4886 2003-05-16  Andrew Cagney  <cagney@redhat.com>
4887
4888         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
4889         * gdbarch.h, gdbarch.c: Re-generate.
4890         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
4891         * TODO (REGISTER_BYTES): Delete reference.
4892         * alpha-tdep.c (alpha_gdbarch_init): Update.
4893         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4894         * x86-64-tdep.c (x86_64_init_abi): Update.
4895         * vax-tdep.c (vax_gdbarch_init): Update.
4896         * v850-tdep.c (v850_gdbarch_init): Update.
4897         * sparc-tdep.c (sparc_gdbarch_init): Update.
4898         * sh-tdep.c (sh_gdbarch_init): Update.
4899         * s390-tdep.c (s390_gdbarch_init): Update.
4900         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4901         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
4902         (ns32k_gdbarch_init_32382): Update.
4903         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4904         * mcore-tdep.c (mcore_gdbarch_init): Update.
4905         * m68k-tdep.c (m68k_gdbarch_init): Update.
4906         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4907         * ia64-tdep.c (ia64_gdbarch_init): Update.
4908         * i386-tdep.c (i386_gdbarch_init): Update.
4909         * i386-linux-tdep.c (i386_linux_init_abi): Update.
4910         * hppa-tdep.c (hppa_gdbarch_init): Update.
4911         * h8300-tdep.c (h8300_gdbarch_init): Update.
4912         * frv-tdep.c (frv_gdbarch_init): Update.
4913         * cris-tdep.c (cris_gdbarch_init): Update.
4914         * avr-tdep.c (avr_gdbarch_init): Update.
4915         * arm-tdep.c (arm_gdbarch_init): Update.
4916         * sparc-tdep.c (sparc_pop_frame): Update.
4917         * rs6000-tdep.c (rs6000_pop_frame): Update.
4918         * remote.c (init_remote_state): Update.
4919         (remote_prepare_to_store): Update.
4920         * remote-vx.c (vx_prepare_to_store): Update.
4921         * remote-sds.c (sds_fetch_registers): Update.
4922         (sds_prepare_to_store): Update.
4923         * remote-array.c: Update.
4924         * regcache.c (init_legacy_regcache_descr): Update.
4925         (init_regcache_descr): Update.
4926         * mips-tdep.c (mips_eabi_extract_return_value): Update.
4927         (mips_o64_extract_return_value): Update.
4928         * irix5-nat.c (fetch_core_registers): Update.
4929         * irix4-nat.c (fetch_core_registers): Update.
4930         * i386-tdep.h: Update.
4931         * hppa-tdep.c (pa_do_registers_info): Update.
4932         (pa_do_strcat_registers_info): Update.
4933         * cris-tdep.c (cris_register_bytes_ok): Update.
4934         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
4935         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
4936         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
4937         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
4938         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
4939         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
4940         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
4941         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
4942         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
4943         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
4944         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
4945         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
4946         (REGISTER_BYTES_OK): Update.
4947         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
4948         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
4949
4950 2003-05-16  Ian Lance Taylor  <ian@airs.com>
4951
4952         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
4953         (vax_print_insn, print_insn_arg): Remove static functions.
4954         (vax_gdbarch_init): Call set_gdbarch_print_insn with
4955         print_insn_vax from opcodes library.
4956         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
4957
4958 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4959
4960         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
4961         * target.h (memory_breakpoint_from_pc): Delete declaration.
4962         * mem-break.c (memory_breakpoint_from_pc): Delete function.
4963         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
4964         * monitor.c (monitor_insert_breakpoint): Use
4965         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
4966         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
4967         * gdbarch.h, gdbarch.c: Re-generate.
4968         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
4969         (sparc_gdbarch_init): Set breakpoint_from_pc to
4970         sparc_breakpoint_from_pc.
4971         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
4972         (BREAKPOINT_FROM_PC): Define.
4973         (sparc_breakpoint_from_pc): Declare.
4974         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
4975         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
4976         (BREAKPOINT_FROM_PC): Define.
4977         (BREAKPOINT): Delete macro.
4978         * target.h: Update comment.
4979         * s390-tdep.c (s390_gdbarch_init): Update comments.
4980         * remote.c: Update comments.
4981         * remote-mips.c: Update comments.
4982         * proc-api.c (write_with_trace): Do not check for a breakpoint.
4983         * mem-break.c: Update comment.
4984         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
4985         (ia64_memory_insert_breakpoint): Update.
4986         * config/sparc/tm-sparc.h: Update comment.
4987         * config/pa/tm-hppa64.h: Update comment.
4988         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4989         (rs6000_breakpoint_from_pc): Update.
4990         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4991         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
4992         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
4993         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
4994         (mips_breakpoint_from_pc): Update.
4995         (mips_dump_tdep): Update.
4996
4997         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
4998         * minsyms.c (lookup_minimal_symbol): Inline
4999         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
5000
5001         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
5002         * p-valprint.c (pascal_object_print_value_fields): Ditto.
5003         * p-lang.c (pascal_printstr): Ditto.
5004         * objc-lang.c (objc_printstr): Ditto.
5005         * m2-lang.c (m2_printstr): Ditto.
5006         * jv-valprint.c (java_print_value_fields): Ditto.
5007         * f-lang.c (f_printstr): Ditto.
5008         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
5009         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
5010         for repeat_count_threshold.
5011         * Makefile.in (cp-valprint.o): Update dependencies.
5012
5013 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
5014
5015         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
5016         (examine_prologue): Support looking through leaf functions, knowing
5017         they start with mov r2,r12.  Support skipping over indirect stores
5018         of the input registers.  Upon hitting a non-nop branch instruction
5019         or predicated instruction, bail out by setting lim_pc to the current
5020         pc value in the loop.  At the end, if the lim_pc value is still
5021         beyond our calculated value and we have trust_limit set,
5022         use the lim_pc value.
5023
5024 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5025
5026         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
5027         generic_find_dummy_frame.
5028         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
5029         (deprecated_generic_find_dummy_frame): Update.
5030         (deprecated_read_register_dummy): Update.
5031         * frame.c (deprecated_generic_get_saved_register): Update.
5032
5033 2003-05-15  Theodore A. Roth  <troth@openavr.org>
5034
5035         * avr-tdep.c (avr_breakpoint_from_pc): New function.
5036         (avr_gdbarch_init): Set breakpoint_from_pc method.
5037
5038 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5039
5040         * regcache.c (build_regcache): Set deprecated_register_valid
5041         directly.
5042         (deprecated_grub_regcache_for_register_valid): Delete function.
5043         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
5044         declaration.
5045
5046 2003-05-15  David Carlton  <carlton@bactrian.org>
5047
5048         Committed by Elena Zannoni <ezannoni@redhat.com>
5049         * symtab.c (lookup_symbol_aux): Delete calls to
5050         lookup_symbol_aux_minsyms.
5051         (lookup_symbol_aux_minsyms): Comment out function and
5052         prototype. Delete lookup by mangled name.
5053
5054 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
5055
5056         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
5057         correctly indicate an empty stack and ``stack_allocated'' to the
5058         indicate the number of elements initially allocated.
5059         (dwarf_expr_grow_stack): Simplify method for computing new
5060         stack size.  Don't loop infinitely if ``stack_len'' is zero.
5061         (execute_stack_op): Move ``ctx->in_reg'' initialization
5062         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
5063         be used in conjuction with DW_OP_piece.  Revise error message
5064         accordingly.
5065
5066 2003-05-14  Theodore A. Roth  <troth@openavr.org>
5067
5068         * MAINTAINERS: Update my email address.
5069         * avr-tdep.c: Ditto.
5070
5071 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
5072
5073         * symtab.h (enum domain_enum): Rename from namespace_enum.
5074         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
5075         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
5076         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
5077         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
5078         TYPES_NAMESPACE, METHODS_NAMESPACE.
5079         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
5080         (struct symbol, struct partial_symbol): Rename field
5081         'namespace_enum namespace' to 'domain_enum domain'.
5082         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
5083         Delete old define kludge for namespace.
5084
5085         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
5086         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
5087         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
5088         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
5089         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
5090         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
5091         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
5092         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
5093         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
5094         occurrences of the above.
5095
5096 2003-05-14  Ian Lance Taylor  <ian@airs.com>
5097
5098         * Makefile.in (install-only): Use $(SHELL) when running
5099         mkinstalldirs.
5100
5101 2003-05-13  Ian Lance Taylor  <ian@airs.com>
5102
5103         * MAINTAINERS (write after approval): Add myself.
5104
5105         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
5106         second and third arguments.
5107         * ser-tcp.c (_initialize_ser_tcp): Likewise.
5108         * ser-unix.c (_initialize_ser_hardwire): Likewise.
5109
5110 2003-05-13  Andrew Cagney  <cagney@redhat.com>
5111
5112         * defs.h (store_address): Delete declaration.
5113         findvar.c (store_address): Delete function.
5114         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
5115         store_unsigned_integer.
5116         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
5117         * v850-tdep.c (v850_push_arguments): Ditto.
5118         * sparc-tdep.c (sparc_get_saved_register): Ditto.
5119         * sh-tdep.c (sh64_get_saved_register): Ditto.
5120         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
5121         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
5122         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
5123         (mips_get_saved_register): Ditto.
5124         * ia64-tdep.c (ia64_get_saved_register): Ditto.
5125         (find_func_descr, ia64_push_arguments): Ditto.
5126         * i386-tdep.c (i386_push_arguments): Ditto.
5127         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
5128         * frv-tdep.c (frv_push_arguments): Ditto.
5129         * frame.c (legacy_saved_regs_prev_register): Ditto.
5130         (deprecated_generic_get_saved_register): Ditto.
5131         * findvar.c (unsigned_address_to_pointer): Ditto.
5132         * dwarf2read.c (dwarf2_const_value): Ditto.
5133         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
5134         * alpha-tdep.c (alpha_push_arguments): Ditto.
5135
5136 2003-05-12  J. Brobecker  <brobecker@gnat.com>
5137
5138         * NEWS: Mention that the hppa-hpux port has been partially
5139         multiarched (32bit ABIT only, so far).
5140
5141 2003-05-11  Andrew Cagney  <cagney@redhat.com>
5142
5143         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
5144         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
5145         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
5146         sim/testsuite/sim/arm/misaligned2.ms, and
5147         sim/testsuite/sim/arm/misaligned3.ms.
5148         * disasm.h (struct ui_file): Add opaque struct declaration.
5149         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
5150         * frame.h (struct ui_file): Ditto.
5151
5152 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
5153
5154         * value.h: Pretty print.
5155
5156 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
5157
5158         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
5159
5160 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5161
5162         * regcache.h (max_register_size): Delete declaration.
5163         * regcache.c (max_register_size): Delete function.
5164         (struct regcache_descr): Delete field "max_register_size".
5165         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
5166         registers fit in MAX_REGISTER_SIZE.
5167         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
5168         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
5169         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
5170         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
5171         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
5172         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
5173         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
5174         * dve3900-rom.c, hppa-tdep.c: Ditto.
5175
5176 2003-05-08  David Carlton  <carlton@math.stanford.edu>
5177
5178         * valops.c (push_word): Fix typo.
5179
5180 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5181
5182         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
5183         * gdbarch.h: Re-generate.
5184         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
5185         (legacy_max_register_raw_size): Delete declaration.
5186         * regcache.c (legacy_max_register_raw_size): Delete function.
5187         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
5188         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
5189         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
5190         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
5191         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
5192         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
5193         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
5194         * findvar.c, dwarf2cfi.c: Ditto.
5195
5196 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5197
5198         * mips-tdep.c (read_signed_register): New function, moved to here
5199         from "regcache.c".
5200         (read_signed_register_pid): Ditto.
5201         * regcache.c (read_signed_register_pid): Delete function, moved to
5202         "mips-tdep.c".
5203         (read_signed_register): Ditto.
5204         * regcache.h (read_signed_register): Delete declaration.
5205         (read_signed_register_pid): Delete declaration.
5206
5207 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5208
5209         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
5210         * gdbarch.h: Re-generate.
5211         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
5212         (legacy_max_register_virtual_size): Delete declaration.
5213         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
5214         * d10v-tdep.c (d10v_print_registers_info): Ditto.
5215         * tracepoint.c (memrange_sortmerge): Ditto.
5216         * sparc-tdep.c (sparc_print_registers): Ditto.
5217         * regcache.c (legacy_max_register_virtual_size): Delete function.
5218
5219 2002-05-08  J. Brobecker  <brobecker@gnat.com>
5220
5221         * fork-child.c (escape_bang_in_quoted_argument): New function.
5222         (fork_inferior): Escape '!' characters in quoted arguments
5223         only when needed.
5224
5225 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5226
5227         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
5228         the language of the CU is not currently supported by GDB.
5229
5230 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5231
5232         * defs.h (language): Add language_minimal enum value.
5233         * c-lang.c (minimal_language_defn): New language definition.
5234         (_initialize_c_language): Add the new minimal language to the list
5235         of languages known to GDB.
5236
5237 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
5238
5239         * frame.c (get_frame_type): Don't attempt to lazily initialize
5240         frame's unwinder for legacy frames.
5241
5242 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5243
5244         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
5245         and "regcache" parameters.
5246         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
5247
5248 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5249
5250         * dwarf2read.c (dwarf_decode_lines): Only use output of
5251         check_cu_functions() when calling record_line().  Do not update
5252         the current address.
5253
5254 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5255
5256         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
5257         code.
5258
5259 2003-05-07  Jim Blandy  <jimb@redhat.com>
5260
5261         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
5262         'maint info symtabs' and 'maint info psymtabs'.
5263         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
5264         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
5265         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
5266         Declarations updated.
5267         * maint.c (maintenance_list_command): Delete.
5268         (_initialize_maint_cmds): Update calls to add_cmd.
5269         * gdbcmd.h (maintenancelistlist): Delete declaration.
5270         * cli/cli-cmds.c (maintenancelistlist): Delete.
5271         (init_cmd_lists): Don't initialize it.
5272         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
5273
5274 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5275
5276         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
5277         "regcache".
5278         (d10v_print_registers_info): Update.
5279         (d10v_dmap_register, d10v_imap_register): Delete functions.
5280         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
5281         and "imap_register".
5282         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
5283         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
5284         * arch-utils.c (generic_remote_translate_xfer_address): Add
5285         "regcache" and "gdbarch" parameters.
5286         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
5287         parameter.  Change class to multi-arch.
5288         * gdbarch.h, gdbarch.c: Re-generate.
5289         * remote.c (remote_xfer_memory): Use
5290         gdbarch_remote_translate_xfer_address.
5291
5292 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5293
5294         * infrun.c (prev_pc): Move declaration ahead of proceed().
5295         (proceed): Refresh prev_pc value before resuming.
5296         (stop_stepping): Remove code to refresh prev_pc.
5297
5298 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5299
5300         * nto-tdep.c: Removed stray comment.
5301
5302 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5303
5304         * i386-nto-tdep.c: Fix old K&R function definitions.
5305         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
5306         Also change add_show_from_set() call to add_setshow_cmd().
5307         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
5308
5309 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5310
5311         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
5312         (fprint_dummy_frames): New function.
5313         (maintenance_print_dummy_frames): New function.
5314         (_initialize_dummy_frame): Add command "maint print dummy-frames".
5315         * frame.c (fprint_frame_id): Make global.
5316         * frame.h (fprint_frame_id): Declare.
5317         * Makefile.in (dummy-frame.o): Update dependencies.
5318
5319 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5320
5321         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
5322         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
5323         SIZEOF_CALL_DUMMY_WORDS.
5324         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
5325         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
5326         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
5327         CALL_DUMMY_BREAKPOINT_OFFSET.
5328         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
5329         CALL_DUMMY_START_OFFSET.
5330         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
5331         * gdbarch.h, gdbarch.c: Re-generate.
5332         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
5333         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
5334         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
5335         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
5336         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
5337         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
5338         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
5339         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
5340         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
5341         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
5342         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
5343         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
5344         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
5345         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
5346         * config/sparc/tm-sparc.h: Update.
5347
5348 2003-05-05  Kris Warkentin <kewarken@qnx.com>
5349
5350         * configure.tgt: Add i[3456]86-*-nto*.
5351         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
5352         * nto-tdep.c: New file. Neutrino target support routines.
5353         * nto-tdep.h: New file. Neutrino target header.
5354         * config/tm-qnxnto.h: New file.
5355         * config/i386/i386nto.mt: New file.
5356         * config/i386/tm-i386nto.h: New file.
5357
5358 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5359
5360         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
5361         (load_infrun_state): Ditto.
5362         (struct thread_info): Drop "prev_func_name" field.
5363         * thread.c (load_infrun_state): Update.
5364         (save_infrun_state): Update.
5365         * infrun.c (prev_func_name): Delete variable.
5366         (init_wait_for_inferior): Do not clear prev_func_name.
5367         (stop_stepping, keep_going, context_switch): Do not swap
5368         prev_func_name.
5369         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
5370         instead of PC_IN_SIGTRAMP.
5371
5372 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5373
5374         * sentinel-frame.c (sentinel_frame_prev_register): Replace
5375         REGISTER_BYTE with register_offset_hack.
5376         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
5377         that REGISTER_BYTE is consistent with the regcache.
5378         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
5379         * gdbarch.h, gdbarch.c: Regenerate.
5380
5381 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
5382
5383         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
5384         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
5385
5386         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
5387
5388 2003-05-03  J. Brobecker  <brobecker@gnat.com>
5389
5390         From Thierry Schneider <tpschneider1@yahoo.com>
5391         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
5392         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
5393         (mi-cmd-symbol.o): Add rule.
5394
5395 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5396
5397         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
5398         comments noteing that it replaces the old FIX_CALL_DUMMY code.
5399         * gdbarch.h, gdbarch.c: Re-generate.
5400         * d10v-tdep.c (d10v_push_dummy_code): New function.
5401         (d10v_gdbarch_init): Set push_dummy_code.
5402         * infcall.c (legacy_push_dummy_code): New function.
5403         (generic_push_dummy_code): New function.
5404         (push_dummy_code): New function.
5405         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
5406         instead of dummy_addr, to push_dummy_call.  Move call to
5407         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
5408         switch.
5409         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
5410
5411 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5412
5413         * disasm.h (print_insn): Declare.
5414         * disasm.c (init_gdb_disassemble_info): New function.
5415         (gdb_disassembly): Call init_gdb_disassemble_info.
5416         (gdb_print_insn): New function.
5417         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
5418         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
5419         * mcore-tdep.c: Include "disasm.h"
5420         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
5421         * d10v-tdep.c: Include "disasm.h".
5422         (display_trace): Call gdb_print_insn, instead of print_insn.
5423         (print_insn): Delete function.
5424         * printcmd.c: Include "disasm.h".
5425         (print_insn): Delete function.
5426         (print_formatted): Call gdb_print_insn, instead of print_insn.
5427         * Makefile.in (printcmd.o): Update dependencies.
5428         (mcore-tdep.o, d10v-tdep.o): Ditto.
5429
5430 2003-05-02  Andrew Cagney  <cagney@redhat.com>
5431
5432         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
5433         PC_REGNUM, re-indent.
5434         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
5435         PC_REGNUM isn't set.
5436
5437         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
5438         * gdbarch.h, gdbarch.c: Re-generate.
5439         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
5440         register_virtual_size, pc_regnum, or register_bytes.
5441         (D10V_PC_REGNUM): Rename _PC_REGNUM.
5442         (d10v_register_type): Use D10V_PC_REGNUM.
5443         (d10v_print_registers_info, d10v_read_pc): Ditto.
5444         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
5445         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
5446
5447 2003-05-02  David Carlton  <carlton@bactrian.org>
5448
5449         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
5450         the name with mstrsave.
5451
5452 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
5453
5454         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
5455         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
5456         (host_charset_name, target_charset_name): New vars for use by
5457         set/show commands.
5458         (host_charset_enum, target_charset_enum): New enums for set/show
5459         commands.
5460         (set_charset_sfunc, set_host_charset_sfunc,
5461         set_target_charset_sfunc): New functions.
5462         (set_host_charset, set_target_charset): Make static.
5463         (list_charsets, set_host_charset_command,
5464         set_target_charset_command): Delete functions.
5465         (show_charset_command): Rewrite as....
5466         (show_charset): Hook this up with the set/show command mechanism.
5467         (_initialize_charset): Change names of charsets to match the
5468         set/show enums. Use host_charset_name and target_charset_name.
5469         Use set/show mechanism for charset, host-charset, target-charset
5470         commands. Do not make 'show host-charset' and 'show
5471         target-charset' be aliases of 'show charset'.
5472
5473         * charset.h (set_host_charset, set_target_charset): Don't export,
5474         they are not used outside the file.
5475
5476 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5477
5478         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
5479         (gdb_disassembly): Make "di" non static, always initialize and
5480         cleanup.  Always use dis_asm_read_memory.
5481         (gdb_dis_asm_read_memory): Delete function.
5482
5483 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5484
5485         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
5486         (d10v_gdbarch_init): Set frame_align instead of stack_align.
5487
5488 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5489
5490         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
5491         "tm_print_insn_info".
5492         (TARGET_PRINT_INSN_INFO): Delete macro.
5493         (dis_asm_read_memory): Delete function declaration.
5494         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5495         (tm_print_insn_info): Delete variable definition.
5496         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
5497         * gdbarch.h, gdbarch.c: Re-generate.
5498         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
5499         "deprecated_tm_print_insn_info".
5500         * mcore-tdep.c (mcore_dump_insn): Ditto.
5501         * mips-tdep.c (mips_gdbarch_init): Ditto.
5502         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
5503         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
5504         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
5505         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
5506         instead of TARGET_PRINT_INSN_INFO, add comment.
5507         * s390-tdep.c (s390_get_frame_info): Instead of
5508         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
5509         (s390_check_function_end, s390_is_sigreturn): Ditto.
5510         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
5511         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5512         * disasm.c: Include "gdbcore.h".
5513         (_initialize_disasm): New function, initialize
5514         "deprecated_tm_print_insn_info".
5515         (deprecated_tm_print_insn_info): New variable.
5516         (dis_asm_read_memory): Moved from "corefile.c", made static.
5517         (dis_asm_print_address, dis_asm_memory_error): Ditto.
5518         * Makefile.in (disasm.o): Update dependencies.
5519
5520 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5521
5522         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
5523
5524 2003-04-29  Adam Fedor  <fedor@gnu.org>
5525
5526         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
5527         * infcall.c (find_function_addr): Make non-static.
5528         * infcall.h (find_function_addr): Declare.
5529         * Makefile.in (eval.o): Update dependencies.
5530
5531 2003-04-28  Adam Fedor  <fedor@gnu.org>
5532
5533         * symtab.c (symbol_find_demangled_name): Check for and demangle
5534         ObjC symbols.
5535         (symbol_init_demangled_name): Init for language_objc as well.
5536
5537 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5538
5539         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
5540         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
5541         * gdbarch.h, gdbarch.c: Re-generate.
5542         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
5543         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
5544         * inferior.h (deprecated_read_fp): Rename read_fp.
5545         (generic_target_read_fp): Delete declaration.
5546         * regcache.c (generic_target_read_fp): Delete function.
5547         (deprecated_read_fp): Replace read_fp, use
5548         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
5549         * d10v-tdep.c (d10v_read_fp): Delete function.
5550         (d10v_gdbarch_init): Do not set deprecated_read_fp.
5551
5552         * sparc-tdep.c (sparc_gdbarch_init): Do not set
5553         deprecated_target_read_fp to generic_target_read_fp.
5554         * sh-tdep.c (sh_gdbarch_init): Ditto.
5555         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5556         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5557         * frv-tdep.c (frv_gdbarch_init): Ditto.
5558
5559         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
5560         deprecated_fp_regnum.
5561         * x86-64-tdep.c (x86_64_init_abi): Ditto.
5562         * vax-tdep.c (vax_gdbarch_init): Ditto.
5563         * v850-tdep.c (v850_gdbarch_init): Ditto.
5564         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5565         * sh-tdep.c (sh_gdbarch_init): Ditto.
5566         * s390-tdep.c (s390_gdbarch_init): Ditto.
5567         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5568         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5569         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5570         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5571         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5572         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5573         * i386-tdep.c (i386_gdbarch_init): Ditto.
5574         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5575         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5576         * frv-tdep.c (frv_gdbarch_init): Ditto.
5577         * cris-tdep.c (cris_gdbarch_init): Ditto.
5578         * avr-tdep.c (avr_gdbarch_init): Ditto.
5579         * arm-tdep.c (arm_gdbarch_init): Ditto.
5580         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5581
5582         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
5583         * v850-tdep.c (v850_gdbarch_init): Ditto.
5584         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5585         * sh-tdep.c (sh_gdbarch_init): Ditto.
5586         * s390-tdep.c (s390_gdbarch_init): Ditto.
5587         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5588         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5589         * mips-tdep.c (mips_gdbarch_init): Ditto.
5590         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5591         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5592         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5593         * frv-tdep.c (frv_gdbarch_init): Ditto.
5594         * avr-tdep.c (avr_gdbarch_init): Ditto.
5595         * arm-tdep.c (arm_gdbarch_init): Ditto.
5596
5597         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
5598         DEPRECATED_FP_REGNUM.
5599         (vax_push_dummy_frame, vax_pop_frame): Ditto.
5600         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
5601         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5602         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
5603         (sparc32_register_virtual_type): Ditto.
5604         * sh-tdep.c (sh64_frame_chain): Ditto.
5605         (sh64_get_saved_register, sh64_pop_frame): Ditto.
5606         (sh_nofp_frame_init_saved_regs): Ditto.
5607         (sh64_nofp_frame_init_saved_regs): Ditto.
5608         (sh_fp_frame_init_saved_regs): Ditto.
5609         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
5610         * remote-e7000.c (fetch_regs_from_dump): Ditto.
5611         * procfs.c (procfs_fetch_registers): Ditto.
5612         (procfs_store_registers): Ditto.
5613         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
5614         (store_inferior_registers, fetch_core_registers): Ditto.
5615         (fetch_kcore_registers, clear_regs): Ditto.
5616         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
5617         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
5618         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
5619         * nlm/i386.c (do_status): Ditto.
5620         * mipsv4-nat.c (supply_gregset): Ditto.
5621         * mips-tdep.c: Ditto for comments.
5622         * mips-nat.c (fetch_inferior_registers): Ditto.
5623         (store_inferior_registers, fetch_core_registers): Ditto.
5624         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
5625         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
5626         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
5627         (i386_do_pop_frame, i386_register_type): Ditto.
5628         * hppa-tdep.c (hppa_frame_chain): Ditto.
5629         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
5630         (hppa_pop_frame, hppa_read_fp): Ditto.
5631         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
5632         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
5633         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
5634         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
5635         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
5636         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
5637         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
5638         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
5639         * blockframe.c: Ditto for comments.
5640         * arch-utils.h: Ditto for comments.
5641         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
5642         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
5643         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
5644         * alpha-tdep.h: Ditto for comments.
5645         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
5646         (alpha_cannot_store_register): Ditto.
5647         (alpha_push_dummy_frame): Ditto.
5648         * alpha-nat.c (supply_gregset): Ditto.
5649
5650         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
5651         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
5652         * config/sparc/tm-sparc.h: Update comment.
5653
5654         * hppa-tdep.c (hppa_init_extra_frame_info): Use
5655         deprecated_read_fp instead of TARGET_READ_FP.
5656         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
5657         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
5658         * sparc-tdep.c (sparc_init_extra_frame_info): Use
5659         deprecated_read_fp instead of read_fp.
5660         * s390-tdep.c (s390_push_arguments): Ditto.
5661         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5662         * frame.h: Ditto in comments.
5663         * frame.c (legacy_get_prev_frame): Ditto.
5664         * dummy-frame.c (dummy_frame_this_id): Ditto.
5665         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5666
5667 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5668
5669         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
5670         * gdbarch.h, gdbarch.c: Re-generate.
5671         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
5672         * vax-tdep.c (_initialize_vax_tdep): Update.
5673         * v850-tdep.c (_initialize_v850_tdep): Update.
5674         * sparc-tdep.c (_initialize_sparc_tdep): Update.
5675         * s390-tdep.c (_initialize_s390_tdep): Update.
5676         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
5677         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
5678         * mips-tdep.c (_initialize_mips_tdep): Update.
5679         * mcore-tdep.c (_initialize_mcore_tdep): Update.
5680         * m68k-tdep.c (_initialize_m68k_tdep): Update.
5681         * ia64-tdep.c (_initialize_ia64_tdep): Update.
5682         * hppa-tdep.c (_initialize_hppa_tdep): Update.
5683         * h8300-tdep.c (_initialize_h8300_tdep): Update.
5684         * frv-tdep.c (_initialize_frv_tdep): Update.
5685         * cris-tdep.c (cris_delayed_get_disassembler): Update.
5686         (_initialize_cris_tdep): Update.
5687         * arch-utils.c (legacy_print_insn): Update.
5688         * alpha-tdep.c (_initialize_alpha_tdep): Update.
5689
5690 2003-04-26  Adam Fedor  <fedor@gnu.org>
5691
5692         * linespec.c (decode_objc): New function to decode ObjC calls
5693         (decode_line_1): Check for ObjC calls (using decode_objc)
5694         * Makefile (linespec.o): Update dependencies.
5695
5696 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
5697
5698         * breakpoint.h (struct breakpoint_ops): New.
5699         (struct breakpoint): Add ops member.
5700
5701         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
5702         (mention): Use new breakpoint ops member.
5703         (set_raw_breakpoint): Initialize ops field to NULL.
5704         (print_exception_catchpoint, print_one_exception_catchpoint)
5705         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
5706         (gnu_v3_exception_catchpoint_ops): New.
5707         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
5708
5709 2003-04-25  Adam Fedor  <fedor@gnu.org>
5710
5711         * Makefile.in (COMMON_OBS): Add objc-lang.o
5712
5713 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5714
5715         * d10v-tdep.c (print_insn): Delete function.
5716         (display_trace): Use TARGET_PRINT_INSN.
5717         (_initialize_d10v_tdep): Do not set tm_print_insn.
5718         (d10v_gdbarch_init): Set print_insn.
5719
5720 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5721
5722         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
5723         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
5724         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
5725         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
5726         (nr_dmap_regs, a0_regnum): ... new functions.
5727         (d10v_print_registers_info): Use a0_regnum, use register_size.
5728         (d10v_register_byte): Delete function.
5729         (d10v_register_raw_size): Delete function.
5730         (d10v_register_type): Use a0_regnum.
5731         (d10v_print_registers_info): Use a0_regnum.
5732         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
5733         (d10v_gdbarch_init): Do not set register_byte or
5734         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
5735         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
5736         extract_address.
5737         (trace_command): Use XCALLOC.
5738         (print_insn): Delete reference to tm_print_insn.
5739         (saved_regs_unwinder): Use store_unsigned_integer instead of
5740         store_address.
5741         * frame.h (FRAME_OBSTACK_CALLOC): Define
5742
5743 2003-04-25  David Carlton  <carlton@bactrian.org>
5744
5745         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
5746
5747 2003-04-24  Adam Fedor  <fedor@gnu.org>
5748
5749         * objc-lang.c: Include "valprint.h"
5750         * Makefile.in (objc-lang.o): Update dependencies.
5751
5752 2003-04-24  Adam Fedor  <fedor@gnu.org>
5753
5754         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
5755         architecture dependant compilation and mark as unimplemented
5756         (until they get put in the gdbarch vector).
5757
5758 2003-04-23  David Carlton  <carlton@bactrian.org>
5759
5760         * cp-support.c (cp_find_first_component): Accept 'operator' in
5761         more locations.
5762
5763 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5764
5765         * infcall.c (call_function_by_hand): Eliminate redundant
5766         indentation.  Move "saved_async" and "old_cleanups" to where they
5767         are needed.
5768
5769 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5770
5771         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
5772         and "buffer".  Move the "name" code to where it is needed.
5773
5774 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5775
5776         * infcall.c (call_function_by_hand): Move variables "start_sp",
5777         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
5778         code to ON_STACK switch branch.
5779
5780 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5781
5782         * infcall.c (call_function_by_hand): Make declaration of "i",
5783         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
5784         lint.
5785
5786 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5787
5788         * infcall.c (call_function_by_hand): Delete variable
5789         "n_method_args".  Localize "param_type"'s declaration to the loop
5790         that it is used.  Reinstate code assigning to said variable -
5791         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
5792         Rationalize code using "param_type".
5793
5794 2003-04-22  Andrew Cagney  <cagney@redhat.com>
5795
5796         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
5797         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
5798         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
5799         to DEPRECATED_PUSH_RETURN_ADDRESS.
5800
5801 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
5802
5803         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
5804         on the DWARF2 register number prior to fetching a register.
5805
5806 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5807
5808         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
5809         Update all the tests using SOFT_FLOAT considering the fact that
5810         this macro was always set to 0.
5811         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
5812         considering the fact that this macro was always set to 0.
5813         * hppa-tdep.h (hppa_store_return_value): Likewise.
5814         (hppa_extract_return_value): Likewise.
5815
5816 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5817
5818         * config/pa/tm-hppa.h: Remove obsolete code, was used by
5819         the hppa-pro target only.
5820
5821 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5822
5823         Ongoing multi-arch conversion effort for HP/UX:
5824         * config/pa/tm-hppa.h: Move all macro that are no longer
5825         defined now that GDB_MULTI_ARCH is now set to 1 from here...
5826         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
5827
5828 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5829
5830         * config/pa/tm-hppa.h: Obsolete a section that was only used
5831         for hppa-pro.
5832
5833 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5834
5835         Ongoing multi-arch conversion for HP/UX.
5836         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
5837         if already defined (allows hppa64 to stay non-multiarched for now).
5838         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
5839
5840 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5841
5842         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
5843
5844 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5845
5846         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
5847         "i386_num_mmx_regs".
5848
5849 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5850
5851         * infcall.c: New file.
5852         * infcall.h: New file.
5853         * valarith.c: Include "infcall.h".
5854         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
5855         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
5856         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
5857         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
5858         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
5859         (SFILES): Add "infcall.c"
5860         (COMMON_OBS): Add "infcall.o".
5861         (infcall.o): Specify dependencies.
5862         * value.h (call_function_by_hand): Delete declaration.
5863         * inferior.h (run_stack_dummy): Delete declaration.
5864         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
5865         (run_stack_dummy): Move to "infcall.c", merged into
5866         call_function_by_hand.
5867         * valops.c (call_function_by_hand): Moved to "infcall.c".
5868         (find_function_addr, value_arg_coerce): Ditto.
5869         (unwindonsignal_p, coerce_float_to_double): Ditto.
5870         (_initialize_valops): Move "set/show coerce-float-to-double", and
5871         "set/show unwindonsignal" commands to "infcall.c".
5872         * v850-tdep.c, target.h: Update comments.
5873         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
5874         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
5875         (sh64_init_extra_frame_info): Update comments.
5876         * mn10300-tdep.c: Update comments.
5877         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
5878         * config/sparc/tm-sparc.h: Update comments.
5879         * breakpoint.h: Update comments.
5880         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
5881         * arm-tdep.c: Update comment.
5882
5883 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5884
5885         * i386-tdep.c (i386_num_register_names): New variable.
5886         (i386_num_mmx_regs): Renamed from mmx_num_regs.
5887         (MM0_REGNUM): Remove redundant parentheses in define.
5888         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
5889         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
5890         i386_mxcsr_regnum_p): Remove redundant parentheses.
5891         (i386_register_name): Use i386_num_register_names.
5892
5893         * i386-tdep.c (i386_extract_return_value,
5894         i386_store_return_value): Correct check for availability of
5895         floating-point registers.
5896
5897         * i386-tdep.c (i386_frame_num_args): Remove function.
5898         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
5899
5900         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
5901         mmx_regnum_to_fp_regnum.  Adjust all callers.
5902
5903         * i386-tdep.c (i386_get_longjmp_target): Use
5904         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
5905         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
5906         extract_address.
5907
5908 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5909
5910         * core-regset.c: Update comments to reflect reality.  Re-order
5911         includes.
5912         (fetch_core_registers): Use switch instead of if.  Remove
5913         redundant prototype.
5914
5915 2003-04-18  Jim Blandy  <jimb@redhat.com>
5916
5917         * s390-tdep.c (s390_frame_align): New function.
5918         (s390_gdbarch_init): Register it with the gdbarch object.
5919
5920 2003-04-17  Richard Henderson  <rth@redhat.com>
5921
5922         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
5923
5924 2003-04-17  Michael Snyder  <msnyder@redhat.com>
5925             Karen Bennet  <bennet@redhat.com>
5926
5927         Committed by Elena Zannoni  <ezannoni@redhat.com>
5928         * gdb_gcore.sh: New script to create a core dump of a process.
5929
5930 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
5931
5932         * values.c (value_being_returned): Don't fetch the return
5933         value if the return type is void.
5934
5935 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5936
5937         * thread-db.c: Reindented.
5938
5939 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5940
5941         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
5942         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
5943         as types.
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
5970
5971         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
5972         the size of ``long double'' to 16, instead of 8.
5973
5974 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
5975
5976         * i386-linux-nat.c: Add some whitespace to make things more
5977         readable.
5978         (fetch_register, store_register, fetch_inferior_registers,
5979         store_inferior_registers): Get rid of assignment in if-statement.
5980         (store_register): Fix typo in error message.
5981
5982 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5983
5984         * utils.c (xmmalloc): Always allocate something, matches
5985         libiberty/xmalloc's semantics.
5986         (xmrealloc, xmcalloc): Ditto.
5987
5988 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5989
5990         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
5991         update comments.
5992         (get_frame_type): Initialize unwind and type when needed.
5993         (get_frame_id, frame_register_unwind): Ditto.
5994
5995 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5996
5997         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
5998         obsolete.
5999         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
6000         * sparcl-stub.c: Obsolete file.
6001         * config/sparc/tm-sparclet.h: Obsolete file.
6002         * sparclet-stub.c: Obsolete file.
6003         * sparclet-rom.c: Obsolete file.
6004         * sparcl-tdep.c: Obsolete file.
6005         * config/sparc/tm-sparclite.h: Obsolete file.
6006         * config/sparc/sparclite.mt: Obsolete file.
6007         * config/sparc/sparclet.mt: Obsolete file.
6008         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
6009         sparc86x-*-* obsolete.
6010
6011 2003-04-15  David Carlton  <carlton@math.stanford.edu>
6012
6013         * Makefile.in (SFILES): Add cp-namespace.c.
6014         (COMMON_OBS): Add cp-namespace.o.
6015         (block.o): Depend on gdb_obstack_h and cp_support_h.
6016         (buildsym.o): Depend on cp_support_h.
6017         (cp-namespace.o): New.
6018         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
6019         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
6020         (dwarf2read.o): Depend on cp_support_h.
6021         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
6022         * dwarf2read.c (process_die): Set processing_has_namespace_info,
6023         processing_current_namespace.
6024         (read_namespace): Update processing_current_namespace; check for
6025         anonymous namespaces.
6026         (dwarf2_name): New function.
6027         (dwarf2_extension): Ditto.
6028         * cp-support.h: Update copyright, contributors.
6029         Add inclusion guards.
6030         Add opaque declaration for structs obstack, block, symbol.
6031         (struct using_direct): New struct.
6032         Add declarations for cp_find_first_component,
6033         cp_entire_prefix_len, processing_has_namespace_info,
6034         processing_current_namespace, cp_is_anonymous,
6035         cp_add_using_directive, cp_initialize_namespace,
6036         cp_finalize_namespace, cp_set_block_scope,
6037         cp_scan_for_anonymous_namespaces.
6038         * cp-namespace.c: New file.
6039         * cp-support.c: Update copyright.
6040         Include ctype.h, gdb_assert.h, gdbcmd.h.
6041         New variable maint_cplus_cmd_list.
6042         (cp_find_first_component): New function.
6043         (cp_entire_prefix_len, maint_cplus_command)
6044         (first_component_command, _initialize_cp_support): Ditto.
6045         * buildsym.c: Include cp-support.h.
6046         New variable using_list.
6047         (add_symbol_to_list): Check for anonymous namespaces.
6048         (finish_block): Set block's scope.
6049         (start_symtab): Initialize C++ namespace support.
6050         (end_symtab): Finalize C++ namespace support.
6051         * block.h: Add opaque declarations for structs
6052         block_namespace_info, using_direct, and obstack.
6053         Add declarations for block_set_scope and block_set_using.
6054         (struct block): Add 'language_specific' member.
6055         (BLOCK_NAMESPACE): New macro.
6056         * block.c: Include gdb_obstack.h and cp-support.h.
6057         (struct block_namespace_info): New struct.
6058         (block_set_scope): New function.
6059         (block_set_using, block_initialize_namespace): Ditto.
6060
6061 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
6062
6063         * solib-svr4.c (svr4_have_link_map_offsets): New function.
6064         (locate_base): Return early if there aren't any link map offsets.
6065         (svr4_solib_create_inferior_hook): Warn if shared library support
6066         is unavailable.
6067
6068 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6069
6070         * symtab.c (symbol_set_names): Add prefix when storing Java names
6071         in hash table.  Fix for PR java/1039.
6072
6073 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6074
6075         * symtab.c (symbol_set_names): Rename 'name' arg to
6076         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
6077         * symtab.h: Change 'name' argument in declaration of
6078         symbol_set_names to 'linkage_name'.
6079         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
6080
6081 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6082
6083         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
6084         return the fully sign-extended register value.
6085         (get_frame_pointer): Ditto.
6086         (mips_pop_frame): Initialize "proc_desc" after checking for a
6087         dummy frame.
6088
6089 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6090
6091         * mips-tdep.c (mips_push_dummy_frame): Delete function.
6092         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
6093         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
6094         (mips_push_register): Delete function.
6095         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
6096         PUSH_FP_REGNUM.
6097
6098 2003-04-14  Jim Blandy  <jimb@redhat.com>
6099
6100         * symmisc.c: #include "gdb_regex.h".
6101         (maintenance_list_symtabs, maintenance_list_psymtabs): New
6102         functions.
6103         * maint.c (maintenance_list_command): New function.
6104         (_initialize_maint_cmds): Register the above as commands.
6105         * symtab.h (maintenance_list_symtabs,
6106         maintenance_list_psymtabs): New declarations.
6107         * cli/cli-cmds.c (maintenancelistlist): New variable.
6108         (init_cmd_lists): Initialize it.
6109         * cli/cli-cmds.h (maintenancelistlist): New declaration.
6110         * gdbcmd.h (maintenancelistlist): New declaration.
6111         * Makefile.in (symmisc.o): Update dependencies.
6112
6113 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
6114
6115         * s390-nat.c: Include asm/types.h for addr_t.
6116
6117 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
6118
6119         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
6120         actually incoming type.
6121
6122 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6123
6124         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
6125         get_next_frame and get_frame_saved_regs.
6126
6127 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6128
6129         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
6130         of gdbarch_num_regs.
6131
6132 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6133
6134         * frame.h: Mention what replaced what in "struct frame_info".
6135         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
6136         deprecated_update_frame_base_hack and
6137         deprecated_update_frame_pc_hack.
6138         * hppa-tdep.c: Ditto.
6139
6140 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6141
6142         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
6143         to read_reg and update its comment.  Remove regnum member.
6144         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
6145         Don't call read_reg when setting in_reg.  Call read_reg to get
6146         the frame base if it's in a register.  Return the register number
6147         on the stack instead of in the context.  Remove extra arguments
6148         to read_reg.
6149         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
6150         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
6151         the register number on the expression stack.
6152         (needs_frame_read_reg): Remove extra arguments.
6153
6154 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6155
6156         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
6157         made non-static.
6158         (execute_stack_op): All callers updated.
6159         * dwarf2expr.h: Add prototype for dwarf2_read_address.
6160         * dwarf2loc.c (find_location_expression): New function.
6161         (dwarf_expr_frame_base): Call it.
6162         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
6163         (dwarf2_tracepoint_var_ref): New function, broken out from
6164         locexpr_tracepoint_var_ref.
6165         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
6166         Make static.
6167         (loclist_read_variable, loclist_read_needs_frame): New functions.
6168         (loclist_describe_location, loclist_tracepoint_var_ref): New
6169         functions.
6170         (dwarf2_loclist_funcs): New struct location_funcs.
6171         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
6172         (struct dwarf2_locexpr_baton): Add comments.
6173         (dwarf2_loclist_funcs): New extern.
6174         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
6175         base_address and base_known.
6176         (dwarf_loc_buffer): New variable.
6177         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
6178         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
6179         (dwarf2_has_info): Initialize dwarf_loc_offset.
6180         (dwarf2_build_psymtabs): Read in .debug_loc.
6181         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
6182         DWARF_LOC_SIZE.
6183         (psymtab_to_symtab_1): Likewise.  Move base address calculation
6184         here, from...
6185         (dwarf2_get_pc_bounds): ... here.  Use the base address from
6186         cu_header.
6187         (dwarf2_symbol_mark_computed): Handle location lists.
6188
6189 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6190
6191         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
6192         if the linkage name demangled successfully.
6193
6194 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6195
6196         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
6197         disassmbly_flavour): Removed.
6198
6199         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
6200
6201 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6202
6203         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
6204
6205 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6206
6207         * frame.h (struct frame_info): Move definition from here ...
6208         * frame.c (struct frame_info): ... to here.
6209
6210 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6211
6212         * gdbthread.h (save_infrun_state): Delete parameter
6213         "prev_func_start".
6214         (struct thread_info): Delete field "prev_func_start".
6215         (load_infrun_state): Ditto.
6216         * thread.c (load_infrun_state, save_infrun_state): Update.
6217         * infrun.c (prev_func_start): Delete variable.
6218         (context_switch, init_wait_for_inferior): Update.
6219         (stop_stepping, keep_going): Update.
6220
6221 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6222
6223         * gdbarch.sh: Add missing opaque declarations.
6224         * gdbarch.h: Regnerate.
6225         * symtab.h: Add missing opaque declarations.
6226         * value.h, target.h, symfile.h, stabsread.h: Ditto.
6227         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
6228         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
6229         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
6230         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
6231         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
6232         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
6233         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
6234         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
6235         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
6236         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
6237         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
6238         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
6239
6240 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6241
6242         * frame.c (get_frame_id): Return this frame's "id".
6243         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
6244         function start.
6245         (legacy_saved_regs_this_id): Replace function body with
6246         internal-error.
6247         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
6248         FRAME_OBSTACK_ZALLOC.
6249         (create_new_frame): Mark the frame ID as valid.
6250
6251 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
6252
6253         * Makefile.in (libbfd_h): Added missing setting.
6254         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
6255         according to the selected ABI.
6256
6257 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
6258
6259         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
6260
6261 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6262
6263         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
6264         SAVED_PC_AFTER_CALL.
6265         * gdbarch.h, gdbarch.c: Regenerate.
6266         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6267         * x86-64-tdep.c (x86_64_init_abi): Update.
6268         * vax-tdep.c (vax_gdbarch_init): Update.
6269         * v850-tdep.c (v850_gdbarch_init): Update.
6270         * sparc-tdep.c (sparc_gdbarch_init): Update.
6271         * sh-tdep.c (sh_gdbarch_init): Update.
6272         * s390-tdep.c (s390_gdbarch_init): Update.
6273         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6274         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6275         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6276         * mips-tdep.c (mips_gdbarch_init): Update.
6277         * mcore-tdep.c (mcore_gdbarch_init): Update.
6278         * m68k-tdep.c (m68k_gdbarch_init): Update.
6279         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6280         * ia64-tdep.c (ia64_gdbarch_init): Update.
6281         (ia64_saved_pc_after_call): Update declaration.
6282         * i386ly-tdep.c (i386lynx_init_abi): Update.
6283         * i386-tdep.c (i386_gdbarch_init): Update.
6284         * hppa-tdep.c (hppa_gdbarch_init): Update.
6285         * h8300-tdep.c (h8300_gdbarch_init): Update.
6286         * frv-tdep.c (frv_gdbarch_init): Update.
6287         * cris-tdep.c (cris_gdbarch_init): Update.
6288         * avr-tdep.c (avr_gdbarch_init): Update.
6289         * arm-tdep.c (arm_gdbarch_init): Update.
6290         * alpha-tdep.c (alpha_gdbarch_init): Update.
6291         * ns32knbsd-nat.c (frame_num_args): Update.
6292         * ns32k-tdep.c (umax_frame_num_args): Update.
6293         * mips-tdep.c (mips_init_frame_pc_first): Update.
6294         * infrun.c (step_over_function): Update.
6295         * i386-linux-tdep.c (skip_hurd_resolver): Update.
6296         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
6297         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6298         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6299         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6300         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6301         * arm-linux-tdep.c (skip_hurd_resolver): Update.
6302         * arch-utils.c (init_frame_pc_default): Update.
6303         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
6304         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
6305         declaration.
6306
6307 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6308
6309         * i387-tdep.c: Update copyright.
6310         (i387_to_double): Delete function.
6311         (double_to_i387): Delete function.
6312
6313 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6314
6315         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
6316         frame's function's address.  Simplify.
6317         (d10v_frame_unwind_cache): Check that the frame's function is
6318         non-zero.
6319
6320 2003-04-10  Jim Blandy  <jimb@redhat.com>
6321
6322         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
6323         call to set_gdbarch_deprecated_push_arguments.
6324
6325 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6326
6327         * frame.c (fprint_frame_id): New function.
6328         (fprint_frame_type, fprint_frame): New function.
6329         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
6330         (create_sentinel_frame, get_frame_id): Ditto.
6331         (frame_id_p, frame_id_eq): Ditto.
6332         (frame_id_inner, create_new_frame): Ditto.
6333         (legacy_get_prev_frame, get_prev_frame): Ditto.
6334         (deprecated_update_frame_pc_hack): Ditto.
6335         (frame_register_unwind): Ditto.
6336         (deprecated_update_frame_base_hack): Ditto.
6337
6338 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6339
6340         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
6341         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
6342         frame_chain function.
6343         * Makefile.in: Add dependencies due to above change.
6344
6345 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6346
6347         * blockframe.c (legacy_frame_chain_valid): Move call to
6348         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
6349         inside_entry_file.
6350
6351 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6352
6353         * frame.h (struct frame_id): Replace "pc" and "base" with
6354         "stack_addr" and "code_addr".  Update comments.
6355         (frame_id_build): Update parameter names and comment.
6356         (struct frame_info): Replace "id_p" and "id" with "this_id".
6357         * dummy-frame.c (dummy_frame_this_id): Update.
6358         * breakpoint.c (print_one_breakpoint): Update.
6359         * frame.c (get_frame_id): Update.
6360         (get_frame_base, frame_id_build): Update.
6361         (create_sentinel_frame, legacy_get_prev_frame): Update.
6362         (deprecated_update_frame_base_hack): Update.
6363         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
6364         (frame_id_inner): Ditto.
6365
6366 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6367
6368         * defs.h (gdb_print_host_address): Make "addr" parameter a
6369         pointer constant.
6370         * utils.c (gdb_print_host_address): Update.
6371
6372 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
6373
6374         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
6375         register number for R0 is 0.
6376
6377 2003-04-09  J. Brobecker  <brobecker@gnat.com>
6378
6379         * frame.h (struct gdbarch): Add opaque structure definition
6380         to avoid a compilation warning on LynxOS 4.0.
6381
6382 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6383
6384         * frame.h (struct frame_info): Delete field "pc".  Replace
6385         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
6386         structure.
6387         * frame.c (frame_pc_unwind): Update.
6388         (create_sentinel_frame): Do not set "pc".
6389         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
6390         (get_frame_pc): Call frame_pc_unwind.
6391         (deprecated_update_frame_pc_hack): Update.
6392         (create_new_frame): Use "pc" not "->pc".
6393
6394 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6395
6396         * frame.c (get_frame_id): Eliminate code updating "frame".
6397         (legacy_get_prev_frame): Ditto.
6398         (get_frame_base): Return id.base directly.
6399         (deprecated_update_frame_base_hack): Update "id.base".
6400         * frame.h (struct frame_info): Delete field "frame".
6401
6402 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6403
6404         * NEWS: Mention that the "Sequent family" is obsolete.
6405         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
6406         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6407         * configure.host: Obsolete i[3456]86-sequent-bsd*,
6408         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6409         * config/i386/tm-ptx4.h: Obsolete file.
6410         * config/i386/tm-ptx.h: Obsolete file.
6411         * symm-tdep.c: Obsolete file.
6412         * config/i386/symmetry.mt: Obsolete file.
6413         * config/i386/tm-symmetry.h: Obsolete file.
6414         * symm-nat.c: Obsolete file.
6415         * config/i386/nm-symmetry.h: Obsolete file.
6416         * config/i386/xm-symmetry.h: Obsolete file.
6417         * config/i386/symmetry.mh: Obsolete file.
6418         * config/i386/nm-ptx4.h: Obsolete file.
6419         * config/i386/ptx4.mh: Obsolete file.
6420         * config/i386/ptx.mt: Obsolete file.
6421         * config/i386/ptx.mh: Obsolete file.
6422         * config/i386/xm-ptx4.h: Obsolete file.
6423         * config/i386/xm-ptx.h: Obsolete file.
6424
6425 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6426
6427         Obsolete mips*-*-mach3*.
6428         * NEWS: Mention that mips*-*-mach3* is obsolete.
6429         * m3-nat.c: Obsolete file.
6430         * config/nm-m3.h: Obsolete file.
6431         * config/mips/tm-mipsm3.h: Obsolete file.
6432         * config/mips/mipsm3.mt: Obsolete file.
6433         * config/mips/mipsm3.mh: Obsolete file.
6434         * config/mips/xm-mipsm3.h: Obsolete file.
6435         * mipsm3-nat.c: Obsolete file.
6436         * configure.host: Obsolete mips-dec-mach3*.
6437         * configure.tgt: Obsolete mips*-*-mach3*.
6438
6439 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6440
6441         * doublest.h: Update copyright.
6442         (deprecated_store_floating, deprecated_extract_floating): Rename
6443         store_floating and extract_floating.  Update comments.
6444         * doublest.c: Update copyright.
6445         (extract_floating_by_length): Replace extract_floating.
6446         (store_floating_by_length): Replace store_floating.
6447         (deprecated_extract_floating): New function.
6448         (deprecated_store_floating): New function.
6449         (extract_typed_floating): Call extract_floating_by_length.
6450         (store_typed_floating): Call store_floating_by_length.
6451         * x86-64-tdep.c (x86_64_store_return_value): Update.
6452         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
6453         (sh64_extract_return_value): Update.
6454         (sh_sh4_register_convert_to_virtual): Update.
6455         (sh_sh64_register_convert_to_virtual): Update.
6456         (sh_sh4_register_convert_to_raw): Update.
6457         (sh_sh64_register_convert_to_raw): Update.
6458         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
6459         (rs6000_register_convert_to_raw): Update.
6460         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
6461         (ia64_register_convert_to_raw): Update.
6462         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
6463         (REGISTER_CONVERT_TO_VIRTUAL): Update.
6464         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
6465         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
6466         (alpha_register_convert_to_raw): Update.
6467
6468 2003-04-08  Andrew Cagney  <cagney@redhat.com>
6469
6470         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
6471         * gdbarch.h, gdbarch.c: Re-generate.
6472         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
6473         (d10v_gdbarch_init): Do not set saved_pc_after_call.
6474         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
6475         conditionally, use frame_pc_unwind as an alternative.  Add
6476         comments.
6477         * arch-utils.c (init_frame_pc_default): Only call
6478         SAVED_PC_AFTER_CALL when available.
6479
6480 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6481
6482         * infrun.c (stop_soon): Rename from stop_soon_quietly.
6483         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
6484         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
6485         (start_remote): Ditto.
6486         (handle_inferior_event): Ditto.
6487         (save_inferior_status): Ditto.
6488         (restore_inferior_status): Ditto.
6489         * infcmd.c (attach_command): Ditto.
6490         * fork-child.c (startup_inferior): Ditto.
6491         * inferior.h (stop_soon): Rename from stop_soon_quietly.
6492         * alpha-tdep.c (heuristic_proc_start): Ditto.
6493         * mips-tdep.c (heuristic_proc_start): Ditto.
6494         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
6495         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
6496         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
6497         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
6498         * remote-vx.c (vx_create_inferior): Ditto.
6499
6500 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6501
6502         * infrun.c (stop_soon_quietly): Make it an enum, to better
6503         override the default behavior of handle_inferior_event.
6504         (clear_proceed_status): Update uses of stop_soon_quietly to
6505         reflect that it is now an enum.
6506         (start_remote): Ditto.
6507         (handle_inferior_event): Change logic a bit if stop_soon_quietly
6508         is set to handle the new GNU/Linux kernel behavior for
6509         attach/sigstop.  Update uses of stop_soon_quietly.
6510         * inferior.h (enum stop_kind): New enum.
6511         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
6512         Reset normal handle_inferior_event behavior, afterwards.
6513         * fork-child.c (startup_inferior): Update.
6514         * alpha-tdep.c (heuristic_proc_start): Update.
6515         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
6516         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
6517         * solib-osf.c (osf_solib_create_inferior_hook): Update.
6518         * solib-irix.c (irix_solib_create_inferior_hook): Update.
6519         * remote-vx.c (vx_create_inferior): Update.
6520         * mips-tdep.c (heuristic_proc_start): Update.
6521
6522 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
6523
6524         * disasm.c (dump_insns):  Move variables inside loop, or they will
6525         be freed more than once, causing wild memory corruptions.
6526         (gdb_disassembly): Look for the substring "-thread",
6527         instead of "-threads" in the target name, to make sure to find
6528         the 'multi-thread' target.  Also, make sure we do the right thing
6529         with the "core" target.
6530
6531 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
6532
6533         * mips-tdep.c (mips_print_fp_register): New function, created from
6534         do_fp_register_row().  Registers are now (also) printed as hex.
6535         Only one register is printed per row.
6536         (mips_print_register, do_fp_register_row): Print floating point
6537         registers with mips_print_fp_register().
6538
6539 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6540
6541         * valprint.h (inspect_it): Add extern declaration.
6542         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
6543         (selectors_info, classes_info): Ditto.
6544         (find_objc_msgcall): Fix indentation.
6545         (objc_printstr): Delete extern declarations.
6546
6547         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
6548
6549 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6550
6551         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
6552         Update comment.
6553         * frame.c (legacy_saved_regs_this_id): Update.
6554         (legacy_get_prev_frame): Update.
6555         * xstormy16-tdep.c: Update comment.
6556         * sparc-tdep.c (sparc_frame_chain): Update comment.
6557         * blockframe.c (legacy_frame_chain_valid): Update.
6558
6559 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6560
6561         * valprint.c (val_print_type_code_int): Delete #ifdef
6562         PRINT_TYPELESS_INTEGER code.
6563
6564         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
6565         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
6566         multi-arch definition.
6567         * gdbarch.h: Re-generate.
6568
6569 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6570
6571         Eliminate FRAME_FIND_SAVED_REGS.
6572         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6573         Change FSR parameter to a pointer.
6574         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
6575         Assume FSR parameter is a pointer.
6576         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6577         Make fsr a pointer.
6578         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
6579         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
6580         saved_regs a pointer.
6581         (hppa_frame_saved_pc): Ditto.
6582         (find_dummy_frame_regs): Make frame_saved_regs a pointer
6583         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
6584         pointer.
6585         (restore_pc_queue): Make fsr a pointer.
6586         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
6587         (hppa_frame_chain): Make saved_regs a pointer, call
6588         hppa_frame_init_saved_regs.
6589         * sparc-tdep.c: Include "gdb_assert.h".
6590         (sparc_frame_find_saved_regs): Replace internal_error with
6591         gdb_assert.
6592         * remote-vxsparc.c (vx_read_register): Delete reference to
6593         FRAME_FIND_SAVED_REGS.
6594         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
6595         * gdbarch.h: Regenerate.
6596         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6597         (deprecated_get_frame_saved_regs): Delete declaration.
6598         (struct frame_saved_regs): Delete definition.
6599         * frame.c (deprecated_get_frame_saved_regs): Delete function.
6600         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
6601         (hppa_frame_find_saved_regs): Delete declaration.
6602         (FRAME_FIND_SAVED_REGS): Delete macro.
6603         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
6604         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
6605         FRAME_FIND_SAVED_REGS in comment.
6606
6607 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6608
6609         * frame.c (frame_func_unwind, get_frame_func): New functions.
6610         * frame.h (get_frame_func, frame_func_unwind): Declare.
6611         (struct frame_info): Add field "prev_func" for caching the
6612         previous frame's function address.
6613         * arm-tdep.c (arm_frameless_function_invocation): Combine
6614         get_pc_function_start and get_frame_pc into get_frame_func.
6615         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
6616         (sh64_nofp_frame_init_saved_regs): Ditto.
6617         * s390-tdep.c (s390_function_start): Ditto.
6618         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
6619         (rs6000_frameless_function_invocation): Ditto.
6620         (rs6000_frame_saved_pc): Ditto.
6621         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
6622         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
6623         * i386-tdep.c (i386_frameless_signal_p): Ditto.
6624         (i386_frame_init_saved_regs): Ditto.
6625         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
6626         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
6627         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
6628         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6629         * blockframe.c (frameless_look_for_prologue): Ditto.
6630
6631 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6632
6633         * frame.c (legacy_get_prev_frame): Link prev to next at the
6634         function start.  Update comments.
6635
6636 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6637
6638         * frame.c (get_frame_id): Update comment.
6639         (legacy_get_prev_frame): Update comment.
6640         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
6641         * gdbarch.h: Regenerate.
6642         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
6643         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
6644
6645 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6646
6647         * stack.c (print_frame_info): Use get_frame_pc.
6648
6649 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6650
6651         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
6652         the frame's type from the unwinder.
6653         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
6654         (create_new_frame, legacy_get_prev_frame): When the unwinder's
6655         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
6656         (get_frame_base_address): Use get_frame_type.
6657         (get_frame_locals_address, get_frame_args_address): Ditto.
6658         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
6659         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
6660         (struct frame_info): Add comment explaining why the frame contains
6661         a "type" field.
6662         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
6663         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
6664         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
6665         NORMAL_FRAME.
6666         * frame-unwind.h: Include "frame.h".
6667         (struct frame_unwind): Add "type" field.
6668         * Makefile.in (frame_unwind_h): Add $(frame_h).
6669
6670 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6671
6672         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
6673         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
6674         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
6675         get_frame_base.
6676         (d10v_unwind_dummy_id): Use frame_id_build.
6677         * frame.c (find_frame_sal): Use get_frame_pc.
6678         (create_new_frame): Use deprecated_update_frame_pc_hack and
6679         deprecated_update_frame_base_hack.
6680         (create_sentinel_frame): Add comment about ->pc going away.
6681         (get_prev_frame): Add comment about ->pc going away.
6682         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
6683         frame_id_build, deprecated_update_frame_pc_hack and
6684         deprecated_update_frame_base_hack.
6685         (select_frame): Use get_frame_pc.
6686         (legacy_saved_regs_this_id): Use frame_id_build.
6687
6688 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
6689
6690         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
6691         signed integer case.
6692         (classify_argument): Handle enumerations and references.
6693
6694 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6695
6696         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
6697         ID to NULL.
6698
6699 2003-04-01  Adam Fedor  <fedor@gnu.org>
6700
6701         * gdb/objc-lang.c (selectors_info): Replace calls to
6702         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
6703         SYMBOL_NATURAL_NAME.
6704         (classes_info, find_methods): Likewise.
6705
6706 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
6707
6708         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
6709         ``mach'' to the value determined by bfd_default_set_arch_mach().
6710
6711 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
6712
6713         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
6714         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
6715         (mi-cmd-file.o): Update dependencies.
6716
6717 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
6718
6719         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6720         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
6721
6722 2003-04-01  Adam Fedor  <fedor@gnu.org>
6723
6724         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
6725         * language.h (struct language_defn): Add la_demangle.
6726         (language_demangle): Declare.
6727         * language.c (language_demangle): New function.
6728         (unk_lang_demangle): Likewise.
6729         (unknown_language_defn, auto_language_defn, local_language_defn):
6730         Add ukn_lang_demangle.
6731         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
6732         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
6733         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
6734         (cplus_language_defn): Add cplus_demangle for la_demangle element.
6735         * jv-lang.c (java_demangle): New function
6736         (java_language_defn): Use it for la_demangle element.
6737         * objc-lang.c (objc_demangle): Add options argument
6738         (objc_language_defn): Use objc_demangle for la_demangle element.
6739         * maint.c (maintenance_demangle): Replace switch with
6740         call to language_demangle.
6741         * utils.c (fprintf_symbol_filtered): Likewise.
6742
6743 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6744
6745         * printcmd.c (print_frame_nameless_args): Delete #ifdef
6746         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
6747         PRINT_TYPELESS_INTEGER.
6748         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
6749         PUSH_RETURN_ADDRESS.
6750
6751 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6752
6753         * Makefile.in (d10v-tdep.o): Update dependencies.
6754         * d10v-tdep.c: Include "frame-base.h".
6755         (d10v_frame_unwind): Make constant.
6756         (d10v_frame_base_address): New function.
6757         (d10v_frame_base): New variable.
6758         (d10v_gdbarch_init): Set frame_base default.
6759         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
6760         comment for base.
6761         (d10v_frame_unwind_cache): Set and use "prev_sp".
6762         (d10v_frame_this_id): Use the previous frame's inner most stack
6763         address and this frame's func address for the frame ID.  Use
6764         frame_id_build.  Don't analyze beyond the current instruction.
6765
6766 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6767
6768         * frame.h (get_frame_locals_address, get_frame_args_address):
6769         Refer to the base address, instead of the address of the first
6770         local or parameter.
6771
6772 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6773
6774         Add frame debug info addresses:
6775         * frame-base.c: New file.
6776         * frame-base.h: New file.
6777         * frame.h (struct frame_base): Add opaque declaration.
6778         (get_frame_base): Update comment.
6779         (get_frame_base_address): Declare.
6780         (get_frame_locals_address): Declare.
6781         (get_frame_args_address): Declare.
6782         (struct frame_info): Add "base" and "base_cache".  Update
6783         comments on the unwinder.
6784         * frame.c: Include "frame-base.h".
6785         (get_frame_locals_address): New function.
6786         (get_frame_base_address): New function.
6787         (get_frame_args_address): New function.
6788         * findvar.c (read_var_value): Use get_frame_locals_address and
6789         get_frame_args_address.
6790         * stack.c (frame_info): Use get_frame_locals_address and
6791         get_frame_args_address.
6792         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
6793         moved to "frame-base.c".
6794         * printcmd.c (print_frame_nameless_args): Ditto.
6795         * symtab.h (address_class): Update comments.
6796         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
6797         get_frame_base_address.
6798         * dwarf2expr.c (execute_stack_op): Ditto.
6799         * Makefile.in (frame_base_h): Define.
6800         (frame.o): Update dependencies.
6801         (frame-base.o): Add dependencies.
6802         (SFILES): Add frame-base.c.
6803         (COMMON_OBS): Add frame-base.o.
6804
6805 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6806
6807         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
6808         CALL_DUMMY_LENGTH): Ditto.
6809         * gdbarch.c: Re-generate.
6810         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
6811         (CALL_DUMMY_LENGTH): Delete macro.
6812         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
6813         * arm-tdep.c (arm_gdbarch_init): Ditto.
6814         * avr-tdep.c (avr_gdbarch_init): Ditto.
6815         * cris-tdep.c (cris_gdbarch_init): Ditto.
6816         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6817         * frv-tdep.c (frv_gdbarch_init): Ditto.
6818         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6819         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6820         * i386-tdep.c (i386_gdbarch_init): Ditto.
6821         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6822         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6823         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6824         * mips-tdep.c (mips_gdbarch_init): Ditto.
6825         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6826         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6827         * s390-tdep.c (s390_gdbarch_init): Ditto.
6828         * sh-tdep.c (sh_gdbarch_init): Ditto.
6829         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6830         * v850-tdep.c (v850_gdbarch_init): Ditto.
6831         * vax-tdep.c (vax_gdbarch_init): Ditto.
6832         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6833
6834 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
6835
6836         * frame.c (get_prev_frame): Disable call to inside_entry_file().
6837
6838 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6839
6840         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
6841         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6842         * gdbarch.h, gdbarch.c: Re-generate.
6843         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6844         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6845         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6846         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6847         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6848         * infcmd.c (run_stack_dummy): Simplify assuming
6849         CALL_DUMMY_BREAKPOINT_OFFSET_P.
6850         * infrun.c (handle_inferior_event): Ditto.
6851         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6852         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
6853         * arm-tdep.c (arm_gdbarch_init): Ditto.
6854         * avr-tdep.c (avr_gdbarch_init): Ditto.
6855         * cris-tdep.c (cris_gdbarch_init): Ditto.
6856         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6857         * frv-tdep.c (frv_gdbarch_init): Ditto.
6858         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6859         * i386-tdep.c (i386_gdbarch_init): Ditto.
6860         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6861         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6862         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6863         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6864         * mips-tdep.c (mips_gdbarch_init): Ditto.
6865         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6866         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6867         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6868         * s390-tdep.c (s390_gdbarch_init): Ditto.
6869         * sh-tdep.c (sh_gdbarch_init): Ditto.
6870         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6871         * v850-tdep.c (v850_gdbarch_init): Ditto.
6872         * vax-tdep.c (vax_gdbarch_init): Ditto.
6873         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6874
6875 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
6876
6877         * symfile.c (symfile_relocate_debug_section): Update call to
6878         bfd_simple_get_relocated_section_contents.
6879
6880 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6881
6882         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
6883         * gdbarch.h, gdbarch.c: Regenerate.
6884         * inferior.h (FIX_CALL_DUMMY): Delete macro.
6885         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
6886         available.
6887         * frame.h (generic_fix_call_dummy): Delete declaration.
6888         * dummy-frame.h: Update comment.
6889         * dummy-frame.c (generic_fix_call_dummy): Delete function.
6890         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6891         fix_call_dummy.
6892         * sh-tdep.c (sh_gdbarch_init): Ditto.
6893         * s390-tdep.c (s390_gdbarch_init): Ditto.
6894         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6895         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6896         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6897         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6898         * i386-tdep.c (i386_gdbarch_init): Ditto.
6899         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6900         * frv-tdep.c (frv_gdbarch_init): Ditto.
6901         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6902         * cris-tdep.c (cris_gdbarch_init): Ditto.
6903         * avr-tdep.c (avr_gdbarch_init): Ditto.
6904         * arm-tdep.c (arm_gdbarch_init): Ditto.
6905
6906 2003-03-31  J. Brobecker  <brobecker@gnat.com>
6907
6908         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
6909         (INIT_FRAME_AP): Likewise.
6910         (EXTRA_FRAME_INFO): Likewise.
6911
6912 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6913
6914         * gdbarch.sh: Include "symfile.h".
6915         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
6916         * gdbarch.h, gdbarch.c: Re-generate.
6917         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
6918         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6919         call_dummy_address, the default is at entry_point_address.
6920         * v850-tdep.c (v850_gdbarch_init): Ditto.
6921         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6922         * sh-tdep.c (sh_gdbarch_init): Ditto.
6923         * s390-tdep.c (s390_gdbarch_init): Ditto.
6924         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6925         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6926         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6927         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6928         * i386-tdep.c (i386_gdbarch_init): Ditto.
6929         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6930         * frv-tdep.c (frv_gdbarch_init): Ditto.
6931         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6932         * cris-tdep.c (cris_gdbarch_init): Ditto.
6933         * arm-tdep.c (arm_gdbarch_init): Ditto.
6934
6935 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6936
6937         * gdbarch.sh (CALL_DUMMY_P): Delete.
6938         * gdbarch.h, gdbarch.c: Re-generate.
6939         * inferior.h (CALL_DUMMY_P): Delete macro.
6940         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6941         * vax-tdep.c (vax_gdbarch_init): Update.
6942         * v850-tdep.c (v850_gdbarch_init): Update.
6943         * sparc-tdep.c (sparc_gdbarch_init): Update.
6944         * sh-tdep.c (sh_gdbarch_init): Update.
6945         * s390-tdep.c (s390_gdbarch_init): Update.
6946         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6947         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6948         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6949         * mips-tdep.c (mips_gdbarch_init): Update.
6950         * mcore-tdep.c (mcore_gdbarch_init): Update.
6951         * m68k-tdep.c (m68k_gdbarch_init): Update.
6952         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6953         * ia64-tdep.c (ia64_gdbarch_init): Update.
6954         * i386-tdep.c (i386_gdbarch_init): Update.
6955         * h8300-tdep.c (h8300_gdbarch_init): Update.
6956         * frv-tdep.c (frv_gdbarch_init): Update.
6957         * d10v-tdep.c (d10v_gdbarch_init): Update.
6958         * cris-tdep.c (cris_gdbarch_init): Update.
6959         * breakpoint.c (deprecated_frame_in_dummy): Update.
6960         * avr-tdep.c (avr_gdbarch_init): Update.
6961         * alpha-tdep.c (alpha_gdbarch_init): Update.
6962         * arm-tdep.c (arm_gdbarch_init): Update.
6963         * dummy-frame.c (dummy_frame_this_id): Update comments.
6964         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
6965         * frame.c (legacy_get_prev_frame): Ditto.
6966         * valops.c (call_function_by_hand): Delete function.
6967         (hand_function_call): Rename to call_function_by_hand
6968
6969 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6970
6971         2002-11-10 Klee Dienes <kdienes@apple.com>
6972         * value.h (struct value): Update comment.
6973
6974 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6975
6976         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
6977         D10V_FP_REGNUM.
6978         (d10v_gdbarch_init): Do not set fp_regnum.
6979
6980         * frame.c (get_frame_base): Force ID initialization.
6981         (get_prev_frame): Move computation of the frame ID from here ...
6982         (get_frame_id): ... to here.
6983         (legacy_get_prev_frame): Mark the frame ID as valid.
6984         * frame.h (struct frame_info): Add field "id_p".
6985
6986 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
6987
6988         * i386-tdep.c (i386_store_struct_return): Removed.
6989         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
6990
6991 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6992
6993         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
6994         * gdbarch.h, gdbarch.c: Regenerate.
6995         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
6996         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6997         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6998         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6999         * i386-tdep.c (i386_gdbarch_init): Ditto.
7000         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7001         * cris-tdep.c (cris_gdbarch_init): Ditto.
7002         * vax-tdep.c (vax_gdbarch_init): Ditto.
7003         * s390-tdep.c (s390_gdbarch_init): Ditto.
7004         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7005         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7006         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7007         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
7008         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
7009         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
7010         * sparc-tdep.c (sparc_gdbarch_init): Update.
7011         * sh-tdep.c (sh_gdbarch_init): Update.
7012         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7013         * mips-tdep.c (mips_gdbarch_init): Update.
7014         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7015         * ia64-tdep.c (ia64_gdbarch_init): Update.
7016         * frv-tdep.c (frv_gdbarch_init): Update.
7017         * avr-tdep.c (avr_gdbarch_init): Update.
7018         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
7019         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
7020         instead of when push_dummy_call is not available.
7021
7022 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7023
7024         * infttrace.c: Include "gdbthread.h".
7025         (parent_attach_all): Fix function signature.
7026         (call_ptrace): Update call.
7027         * Makefile.in (infttrace.o): Update dependencies.
7028
7029 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7030
7031         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
7032         PUSH_RETURN_ADDRESS.
7033         * gdbarch.h, gdbarch.c: Regenerate.
7034         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7035         * x86-64-tdep.c (x86_64_init_abi): Update.
7036         * v850-tdep.c (v850_gdbarch_init): Update.
7037         * sparc-tdep.c (sparc_gdbarch_init): Update.
7038         * sh-tdep.c (sh_gdbarch_init): Update.
7039         * s390-tdep.c (s390_gdbarch_init): Update.
7040         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7041         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7042         * mips-tdep.c (mips_gdbarch_init): Update.
7043         * mcore-tdep.c (mcore_gdbarch_init): Update.
7044         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7045         * ia64-tdep.c (ia64_gdbarch_init): Update.
7046         * i386-tdep.c (i386_gdbarch_init): Update.
7047         * h8300-tdep.c (h8300_gdbarch_init): Update.
7048         * frv-tdep.c (frv_gdbarch_init): Update.
7049         * cris-tdep.c (cris_gdbarch_init): Update.
7050         * avr-tdep.c (avr_gdbarch_init): Update.
7051         * arm-tdep.c (arm_gdbarch_init): Update.
7052         * valops.c (hand_function_call): Update.
7053
7054 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7055
7056         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
7057         sizeof_call_dummy_words.
7058         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
7059         define.
7060         * gdbarch.h: Regenerate.
7061
7062 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7063
7064         * infttrace.h: New file.
7065         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
7066         (hpread_get_textlow): Detect an uninitialized dn_bufp.
7067         (hpread_read_doc_function_type): Detect an initialized type1.
7068         (hpread_quick_traverse): Initialize mod_name_string.
7069         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
7070         (som_solib_get_solib_by_pc): Declare.
7071         (so_lib_thread_start_addr): Declare.
7072         (no_shared_libraries): Declare.
7073         * somread.c (init_import_symbols): Make static.  Add forward
7074         declaration.
7075         * config/pa/nm-hppah.h: Include "infttrace.h" for
7076         parent_attach_all.
7077         (hppa_insert_hw_watchpoint): Declare.
7078         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
7079         * hppah-nat.c: Include "gdb_string.h".
7080         (parent_attach_all): Delete extern declaration, moved to
7081         "infttrace.h".
7082         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
7083         int.
7084         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
7085         * Makefile.in (infttrace_h): Define.
7086         (hpread.o): Update dependencies.
7087         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
7088         * hppa-hpux-tdep.c: Include "gdb_string.h".
7089         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
7090         * infrun.c (handle_inferior_event): Always initialize
7091         stepped_after_stopped_by_watchpoint.  Add default and remove
7092         fallthrough in switch statement.
7093         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
7094         parameter to int.
7095         (hppa_remove_hw_watchpoint): Ditto.
7096
7097 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7098
7099         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
7100         offset.
7101
7102 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
7103
7104         * arm-tdep.c (arm_push_arguments): Delete.
7105         (struct stack_item): New type.
7106         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
7107         (arm_store_struct_return): Delte.
7108         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
7109         arm_push_arguments or arm_store_struct_return.
7110
7111 2003-03-28  Andrew Cagney  <cagney@redhat.com>
7112
7113         * Makefile.in (d10v-tdep.o): Update dependencies.
7114         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
7115         * d10v-tdep.c: Include "remote.h".
7116         (target_resume_hook): Delete extern declaration.
7117         (target_wait_loop_hook): Ditto.
7118         (tdisassemble_command): Eliminate assignment in "if" conditional.
7119         (d10v_ts2_register_sim_regno): Eliminate call to
7120         legacy_register_sim_regno.
7121         (d10v_ts3_register_sim_regno): Ditto.
7122
7123 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
7124
7125         * thread.c: Reindented.
7126         * lin-lwp.c: Ditto.
7127         * linux-proc.c: Ditto.
7128
7129 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
7130
7131         * MAINTAINERS (write after approval): Add myself.
7132
7133 2003-03-27  Theodore A. Roth  <troth@openavr.org>
7134
7135         * objc-exp.y: Add missing semi-colons.
7136
7137 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7138
7139         * regcache.c (write_sp): Delete function and references.
7140         * inferior.h (write_sp): Delete declaration.
7141         * valops.c (hand_function_call): Replace write_sp with
7142         TARGET_WRITE_SP.
7143         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
7144         (sparc_pop_frame): Ditto.
7145
7146 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7147
7148         * NEWS: Mention removal of support for hppa*-*-bsd* and
7149         hppa*-*-osf* natives, and hppa*-*-pro* target.
7150         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
7151         * config/pa/xm-pa.h: Obsolete file.
7152         * config/pa/xm-hppab.h: Obsolete file.
7153         * config/pa/nm-hppab.h: Obsolete file.
7154         * config/pa/tm-hppab.h: Obsolete file.
7155         * config/pa/tm-hppao.h: Obsolete file.
7156         * config/pa/nm-hppao.h: Obsolete file.
7157         * config/pa/tm-pro.h: Obsolete file.
7158         * config/pa/hppaosf.mt: Obsolete file.
7159         * config/pa/hppaosf.mh: Obsolete file.
7160         * config/pa/hppapro.mt: Obsolete file.
7161         * config/pa/hppabsd.mt: Obsolete file.
7162         * config/pa/hppabsd.mh: Obsolete file.
7163         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
7164         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
7165         hppa*-*-osf*.
7166
7167 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7168
7169         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
7170         push_arguments.  Don't set push_return_address or write_sp.
7171         (d10v_push_dummy_call): Replace d10v_push_arguments.
7172         (d10v_push_return_address, d10v_write_sp): Delete function,
7173         handled by push_dummy_call.
7174
7175 2003-03-26  Andrew Cagney  <cagney@redhat.com>
7176
7177         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
7178         (push_dummy_call): New pure multi-arch replacement with gdbarch,
7179         regcache and dummy_addr parameters.
7180         * gdbarch.h, gdbarch.c: Re-generate.
7181         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
7182         available; assume it will handle stack alignment and return
7183         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
7184         legacy_push_arguments.
7185         (legacy_push_arguments): Rename default_push_arguments.
7186         * value.h (legacy_push_arguments): Rename default_push_arguments.
7187         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
7188         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7189         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7190         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7191         * config/i386/tm-symmetry.h: Update.
7192         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7193         * x86-64-tdep.c (x86_64_init_abi): Update.
7194         * v850-tdep.c (v850_gdbarch_init): Update.
7195         * sparc-tdep.c (sparc_gdbarch_init): Update.
7196         * sh-tdep.c (sh_gdbarch_init): Update.
7197         * s390-tdep.c (s390_gdbarch_init): Update.
7198         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7199         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7200         * mips-tdep.c (mips_gdbarch_init): Update.
7201         * mcore-tdep.c (mcore_gdbarch_init): Update.
7202         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7203         * ia64-tdep.c (ia64_gdbarch_init): Update.
7204         * i386-tdep.c (i386_gdbarch_init): Update.
7205         * hppa-tdep.c (hppa_gdbarch_init): Update.
7206         * h8300-tdep.c (h8300_gdbarch_init): Update.
7207         * frv-tdep.c (frv_gdbarch_init): Update.
7208         * d10v-tdep.c (d10v_gdbarch_init): Update.
7209         * cris-tdep.c (cris_gdbarch_init): Update.
7210         * avr-tdep.c (avr_gdbarch_init): Update.
7211         * arm-tdep.c (arm_gdbarch_init): Update.
7212         * arm-linux-tdep.c (arm_linux_init_abi): Update.
7213         * alpha-tdep.c (alpha_gdbarch_init): Update.
7214
7215 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7216
7217         * signals/signals.c (do_target_signal_to_host): Correct realtime
7218         signal range test.
7219
7220 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7221
7222         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
7223         (struct sal_chain, map_catch_names): Remove.
7224         (catch_exception_command_1): Don't call
7225         handle_gnu_4_16_catch_command.
7226
7227 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7228
7229         From Mark Dettinger <dettinge@de.ibm.com>:
7230         * dwarf2cfi.c (read_2u): Increment pointer by two.
7231
7232 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7233
7234         * signals/signals.c: Fix typos in last change.
7235
7236 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7237
7238         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
7239         not already defined.  Use __SIGRTMIN if available.
7240         (target_signal_from_host): Remove SIGRTMIN block.
7241         (do_target_signal_to_host): Remove SIGRTMIN block; check that
7242         the signal is within the realtime range.
7243
7244 2003-03-25  Adam Fedor  <fedor@gnu.org>
7245
7246         * Makefile.in (infrun.o): Add $(language_h)
7247         * infrun.c (handle_inferior_event): Use skip_language_trampoline
7248         for language specific trampolines.
7249         * language.h (struct language_defn): Add skip_trampoline.
7250         (skip_language_trampoline): Declare.
7251         * language.c (unk_lang_trampoline, skip_language_trampoline):
7252         New functions.
7253         (unknown_language_defn, auto_language_defn, local_language_defn):
7254         Add ukn_lang_trampoline.
7255         * ada-lang.c (ada_language_defn): Add NULL for language
7256         specific skip_trampoline.
7257         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
7258         scm-lang.c: Likewise.
7259         * objc-lang.c (objc_skip_trampoline): New function.
7260         (objc_language_defn): Add objc_skip_trampoline.
7261
7262 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7263
7264         * frame.c (get_prev_frame): Delay validating a frame's ID -
7265         non-NULL, didn't go backwards - until an attempt to unwind it to
7266         the previous frame.
7267
7268 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7269
7270         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
7271         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
7272         * gdbarch.h, gdbarch.c: Re-generate.
7273         * config/sparc/tm-sparc.h
7274         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
7275         * sparc-tdep.c (sparc_gdbarch_init): Set
7276         deprecated_extra_stack_alignment_needed.
7277         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
7278         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
7279         extra_stack_alignment_needed.
7280         * v850-tdep.c (v850_gdbarch_init): Ditto.
7281         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7282         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7283         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7284         * cris-tdep.c (cris_gdbarch_init): Ditto.
7285         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7286         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7287
7288 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7289
7290         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
7291         STORE_STRUCT_RETURN.
7292         * gdbarch.h, gdbarch.c: Regenerate.
7293         * d10v-tdep.c (d10v_store_struct_return): Delete function.
7294         (d10v_push_arguments): Set the struct return register.
7295         (d10v_gdbarch_init): Update.
7296         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7297         * x86-64-tdep.c (x86_64_init_abi): Update.
7298         * vax-tdep.c (vax_gdbarch_init): Update.
7299         * v850-tdep.c (v850_gdbarch_init): Update.
7300         * sparc-tdep.c (sparc_gdbarch_init): Update.
7301         * sh-tdep.c (sh_gdbarch_init): Update.
7302         * s390-tdep.c (s390_gdbarch_init): Update.
7303         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7304         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7305         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7306         * mips-tdep.c (mips_gdbarch_init): Update.
7307         * mcore-tdep.c (mcore_gdbarch_init): Update.
7308         * m68k-tdep.c (m68k_gdbarch_init): Update.
7309         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7310         * ia64-tdep.c (ia64_gdbarch_init): Update.
7311         * i386-tdep.c (i386_gdbarch_init): Update.
7312         * hppa-tdep.c (hppa_gdbarch_init): Update.
7313         * h8300-tdep.c (h8300_gdbarch_init): Update.
7314         * frv-tdep.c (frv_gdbarch_init): Update.
7315         * cris-tdep.c (cris_gdbarch_init): Update.
7316         * avr-tdep.c (avr_gdbarch_init): Update.
7317         * arm-tdep.c (arm_gdbarch_init): Update.
7318         * alpha-tdep.c (alpha_gdbarch_init): Update.
7319
7320 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7321
7322         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
7323         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
7324         CALL_DUMMY_STACK_ADJUST with a predicate variable.
7325         * gdbarch.h, gdbarch.c: Regenerate.
7326         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7327         call_dummy_stack_adjust_p.
7328         * vax-tdep.c (vax_gdbarch_init): Ditto.
7329         * v850-tdep.c (v850_gdbarch_init): Ditto.
7330         * sh-tdep.c (sh_gdbarch_init): Ditto.
7331         * s390-tdep.c (s390_gdbarch_init): Ditto.
7332         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7333         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7334         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7335         * mips-tdep.c (mips_gdbarch_init): Ditto.
7336         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7337         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7338         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7339         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7340         * i386-tdep.c (i386_gdbarch_init): Ditto.
7341         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7342         * frv-tdep.c (frv_gdbarch_init): Ditto.
7343         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7344         * cris-tdep.c (cris_gdbarch_init): Ditto.
7345         * avr-tdep.c (avr_gdbarch_init): Ditto.
7346         * arm-tdep.c (arm_gdbarch_init): Ditto.
7347         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7348         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7349         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
7350         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7351         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
7352         call_dummy_stack_adjust_p.
7353         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
7354         (CALL_DUMMY_STACK_ADJUST): Delete macro.
7355         * sparc-tdep.c (sparc32_push_arguments): Update.
7356         * valops.c (hand_function_call): Update.
7357
7358 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
7359
7360         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
7361         set_gdbarch_char_signed.
7362
7363 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7364
7365         PR cli/548
7366         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
7367
7368 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7369
7370         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
7371         (_initialize_arm_tdep): Don't set tm_print_insn.
7372
7373 2003-03-24  Adam Fedor  <fedor@gnu.org>
7374
7375         * Makefile.in (YYOBJ): Add objc-exp.tab.o
7376         * objc-lang.h: Add multiple inclusion protection.
7377         (start_msglist, add_msglist, end_msglist): Additional declarations.
7378
7379 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
7380
7381         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
7382         value was renamed to ARM_FLOAT_SOFT_FPA.
7383
7384 2003-03-23  Andrew Cagney  <cagney@redhat.com>
7385
7386         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
7387         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
7388         * gdbarch.h, gdbarch.c: Regenerate.
7389         * valops.c (hand_function_call): Update.
7390         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7391         * frame.c (legacy_saved_regs_this_id): Update.
7392         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
7393         * dummy-frame.h: Update.
7394         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
7395         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7396         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
7397         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
7398         * config/m68k/tm-sun3.h: Update.
7399         * blockframe.c (inside_main_func, frame_chain_valid): Update.
7400         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7401         * x86-64-tdep.c (x86_64_init_abi): Update.
7402         * vax-tdep.c (vax_gdbarch_init): Update.
7403         * v850-tdep.c (v850_gdbarch_init): Update.
7404         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
7405         * sh-tdep.c (sh_gdbarch_init): Update.
7406         * s390-tdep.c (s390_gdbarch_init): Update.
7407         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
7408         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
7409         (frame_get_saved_regs): Update.
7410         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7411         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7412         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7413         * mips-tdep.c (mips_gdbarch_init): Update.
7414         * mcore-tdep.c (mcore_gdbarch_init): Update.
7415         * m68k-tdep.c (m68k_gdbarch_init): Update.
7416         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7417         * ia64-tdep.c (ia64_gdbarch_init): Update.
7418         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
7419         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7420         (i386_interix_back_one_frame): Update.
7421         * hppa-tdep.c (hppa_gdbarch_init): Update.
7422         (hppa_init_extra_frame_info): Update.
7423         * h8300-tdep.c (h8300_gdbarch_init): Update.
7424         * frv-tdep.c (frv_gdbarch_init): Update.
7425         * cris-tdep.c (cris_gdbarch_init): Update.
7426         * avr-tdep.c (avr_gdbarch_init): Update.
7427         * arm-tdep.c (arm_gdbarch_init): Update.
7428         * alpha-tdep.c (alpha_gdbarch_init): Update.
7429
7430 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7431
7432         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
7433         (arm_get_fp_model): Declare.
7434         * arm-tdep.c (fp_model_strings): New string array.
7435         (arm_fp_model, current_fp_model): New variables.
7436         (arm_get_fp_model): New function.
7437         (arm_set_fp): New function.
7438         (set_fp_model_sfunc): New function.
7439         (show_fp_model): New function.
7440         (_initialize_arm_tdep): Add new command to set/show the FPU.
7441         (arm_extract_return_value): Use arm_get_fp_model.
7442         (arm_store_return_value): Likewise.
7443         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
7444         to initialize the floating-point data types.
7445         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
7446         model is FPA.
7447
7448 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7449
7450         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
7451         the current setting of each value.
7452         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
7453         new_set and new_show.  Use add_setshow_cmd_full and
7454         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
7455         commands and add new version as subcommands of "set/show arm".
7456
7457 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7458
7459         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
7460         (set_arm_command, show_arm_command): New functions.
7461         (_initialize_arm_tdep): Add them.
7462         (num_disassembly_options): Renamed from num_flavor_options.
7463         (valid_disassembly_styles): Renamed from valid_flavors.
7464         (disassembly_style): Renamed from disassembly_flavor.
7465         (set_disassembly_style_sfunc): Renamed from
7466         set_disassembly_flavor_sfunc.
7467         (set_disassembly_style): Renamed from set_disassembly_flavor.
7468         (arm_othernames): Updated.
7469         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
7470         command.  Add "set/show arm disassembly" commands.  Deprecate
7471         "othernames" command.
7472
7473 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7474
7475         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
7476         (arm-tdep.o): Depend on elf_arm_h.
7477
7478 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7479
7480         * Makefile.in (coff_internal_h): Define.
7481         (arm-tdep.o): Update dependencies.
7482
7483 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7484
7485         * arm-tdep.c (prologue_cache): Delete.
7486         (check_prologue_cache, save_prologue_cache): Delete.
7487         (arm_scan_prologue): Don't check or update the prologue_cache.
7488         (arm_gdb_arch_init): Don't initialize it.
7489         (_initialize_arm_tdep): Likewise.
7490
7491 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
7492
7493         * MAINTAINERS (tui): Maintainer of tui code.
7494
7495 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
7496
7497         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
7498         (i386-cygwin-tdep.o): Add dependencies.
7499         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
7500         * i386-cygwin-tdep.c: New file.
7501         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
7502         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
7503
7504 2003-03-20  Andrew Cagney  <cagney@redhat.com>
7505
7506         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
7507         (handle_inferior_event): Remove code calling
7508         DYNAMIC_TRAMPOLINE_NEXTPC.
7509
7510         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
7511         already has a full path.
7512
7513         * main.c (gdb_main): Return 1.
7514         (captured_main): Call error to report an invalid interpreter.
7515
7516         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7517         * alpha-osf1-tdep.c: Include "gdb_string.h".
7518
7519 2003-03-19  J. Brobecker  <brobecker@gnat.com>
7520
7521         Continuing work to convert the hppa targets to multiarch partial.
7522
7523         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
7524         method, now that hppa_push_dummy_frame has a conformant prototype.
7525         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
7526         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
7527         for the switch to multiarch partial.
7528
7529 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
7530
7531         * mdebugread.c (parse_symbol): For stEnd, we're done counting
7532         when iss is issNull.
7533
7534 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7535
7536         * mips-tdep.c (mips_register_name): Fix fencepost error involving
7537         NUM_REGS bounds check.
7538
7539 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7540
7541         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
7542         * mips-tdep.c (gdb_assert.h): Include.
7543         (mips_generic_reg_names, mips_processor_reg_names): Make static.
7544         (mips_register_name): Handle integer registers explicitly.  Add
7545         bounds checking.
7546         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
7547         (mips_lsi33k_reg_names): Don't list integer registers; they're
7548         handled by mips_register_name() now.
7549         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
7550         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
7551         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
7552         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
7553         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
7554
7555 2003-03-18  Andrew Cagney  <cagney@redhat.com>
7556
7557         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
7558         a void pointer.
7559         * gdbtypes.h (print_scalar_formatted): Update declaration.
7560         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
7561
7562 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7563
7564         * infrun.c (observer.h): Add #include.
7565         (normal_stop): Add call to observer_notify_normal_stop.
7566         * Makefile.in (infrun.o): Add dependency on observer.h.
7567
7568 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7569
7570         Continuing work to convert the hppa targets to multiarch partial.
7571         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
7572         parameter. Reformat comment.
7573         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
7574         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
7575         to match new profile.
7576
7577 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7578
7579         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
7580         appear to be working in any case.
7581
7582 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7583
7584         * observer.c (observer_test_first_observer): New static variable.
7585         (observer_test_second_observer): Likewise.
7586         (observer_test_third_observer): Likewise.
7587         (observer_test_first_notification_function): New static function.
7588         (observer_test_second_notification_function): Likewise.
7589         (observer_test_third_notification_function): Likewise.
7590
7591 2003-03-17  J. Brobecker  <brobecker@gnat.com>
7592
7593         * hppa-tdep.c (gdb_assert.h): Add missing #include.
7594         * somsolib.c (gdb_assert.h): Likewise.
7595         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
7596         (somsolib.o): Likewise.
7597
7598 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7599
7600         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
7601         BFD.  Simplify setting of di.endian.
7602
7603 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7604
7605         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
7606         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
7607
7608         From Elena Zannoni  <ezannoni@redhat.com>
7609         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
7610         vector and floating-point parameters.
7611         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
7612         convention.
7613         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
7614
7615 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
7616
7617         * MAINTAINERS: Remove my name from several maintainership roles.
7618
7619 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7620
7621         Fix frame off-by-one bug.
7622         * frame-unwind.h (frame_this_id_ftype): Replace
7623         frame_unwind_id_ftype.
7624         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
7625         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
7626         with "prev_register".
7627         * frame-unwind.c (frame_unwind_find_by_pc): Return
7628         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
7629         comment.
7630         * dummy-frame.c (cached_find_dummy_frame): Delete function.
7631         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
7632         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
7633         (dummy_frame_unwind): Update.
7634         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7635         sentinel_frame_register_unwind.
7636         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
7637         (sentinel_frame_unwinder): Update.
7638         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7639         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
7640         * frame.c (create_sentinel_frame): Update. Initialize
7641         "prologue_cache" instead of "unwind_cache".
7642         (frame_register_unwind): Call this frame's prev_register with the
7643         next frame and this frame's prologue cache.
7644         (get_prev_frame): Simplify.  Always call prev frame's this_id with
7645         this frame and prev frame's prologue cache.  Document that this
7646         call is shifted one to the left when compared to the
7647         frame_register_unwind call.
7648         (legacy_saved_regs_prev_register): Replace
7649         frame_saved_regs_register_unwind.
7650         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
7651         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
7652         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7653         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
7654         (d10v_frame_unwind): Update.
7655         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
7656         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
7657         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
7658         "saved_regs" with "this_saved_regs".
7659
7660 2003-03-16  Andrew Cagney  <cagney@redhat.com>
7661
7662         * frame.c (frame_pop): Don't call target_store_registers.  Fix
7663         problem reported by Mark Kettenis.
7664
7665 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
7666
7667         * i386-tdep.c (i386_register_type): Renamed from
7668         i386_register_virtual_type.  Adjust function signature.
7669         (i386_gdbarch_init): Set register_type instead of
7670         deprecated_max_register_raw_size,
7671         deprecated_max_register_virtual_size and register_virtual_type.
7672
7673 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7674
7675         * frame.c (get_prev_frame): When a legacy frame, always call
7676         legacy_get_prev_frame.  Simplify unwind code using assumption that
7677         the unwinder is new.
7678         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
7679         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
7680         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
7681
7682 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7683
7684         * frame.c (get_saved_register): Delete function.
7685         * frame.h (get_saved_register): Delete declaration.
7686         * xstormy16-tdep.c: Update comment.
7687         * regcache.h: Update comments.
7688         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
7689         get_saved_register and extract_address, use
7690         frame_read_unsigned_register.
7691         (sparc_frame_saved_pc): Ditto.
7692         (sparc_get_saved_register): Instead of get_saved_register, use
7693         frame_register.
7694         (sparc_pop_frame): Ditto.
7695         * findvar.c: Update comments.
7696         (value_of_register): Call frame_register instead of
7697         get_saved_register.
7698         (value_from_register): Ditto.
7699         * config/sparc/tm-sparc.h: Update comment.
7700         * breakpoint.c: Update comment.
7701
7702 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7703
7704         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
7705         GET_SAVED_REGISTER.
7706         * gdbarch.h, gdbarch.c: Re-generate.
7707         * frame.h: Update comments.
7708         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7709         * x86-64-tdep.c (x86_64_init_abi): Update.
7710         * sparc-tdep.c (sparc_gdbarch_init): Update.
7711         * sh-tdep.c (sh_gdbarch_init): Update.
7712         * mips-tdep.c (mips_gdbarch_init): Update.
7713         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7714         * cris-tdep.c (cris_gdbarch_init): Update.
7715         * ia64-tdep.c (ia64_gdbarch_init): Update.
7716         * frame.c (frame_register): Update.
7717         (get_saved_register): Update.
7718         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
7719
7720 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7721
7722         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
7723         * gdbarch.h, gdbarch.c: Regenerate.
7724         * valops.c (hand_function_call): Update comment.
7725         * stack.c (return_command): Update comment.
7726         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
7727         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
7728         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7729         * x86-64-tdep.c (x86_64_init_abi): Update.
7730         * vax-tdep.c (vax_gdbarch_init): Update.
7731         * v850-tdep.c (v850_gdbarch_init): Update.
7732         * sparc-tdep.c (sparc_gdbarch_init): Update.
7733         * sh-tdep.c (sh_gdbarch_init): Update.
7734         * s390-tdep.c (s390_gdbarch_init): Update.
7735         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7736         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7737         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7738         * mips-tdep.c (mips_gdbarch_init): Update.
7739         * mcore-tdep.c (mcore_gdbarch_init): Update.
7740         * m68k-tdep.c (m68k_gdbarch_init): Update.
7741         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7742         * ia64-tdep.c (ia64_gdbarch_init): Update.
7743         * i386-tdep.c (i386_gdbarch_init): Update.
7744         * hppa-tdep.c (hppa_gdbarch_init): Update.
7745         * h8300-tdep.c (h8300_gdbarch_init): Update.
7746         * frv-tdep.c (frv_gdbarch_init): Update.
7747         * cris-tdep.c (cris_gdbarch_init): Update.
7748         * avr-tdep.c (avr_gdbarch_init): Update.
7749         * arm-tdep.c (arm_gdbarch_init): Update.
7750         * alpha-tdep.c (alpha_gdbarch_init): Update.
7751
7752 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7753
7754         * frame.c (legacy_frame_p): New function.
7755         (get_prev_frame): Use legacy_frame_p.
7756         * frame.h (legacy_frame_p): Declare.
7757
7758 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7759
7760         * MAINTAINERS (write after approval): Alphabetically
7761         listing corrected.
7762
7763 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7764
7765         * MAINTAINERS (write after approval): Add myself.
7766
7767 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7768
7769         * frame.c (get_prev_frame): Rename the frame parameter to
7770         "this_frame".
7771         (get_next_frame, legacy_get_prev_frame): Ditto.
7772
7773 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7774
7775         * frame.c (get_current_frame): Check target_has_registers before
7776         checking target_has_stack.
7777         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
7778         instead of deprecated_selected_frame.
7779         * findvar.c (value_of_register): Pass "frame", not
7780         deprecated_selected_frame, to value_of_builtin_reg.
7781
7782 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7783
7784         * regcache.c (regcache_cooked_write_signed): New function.
7785         (regcache_cooked_write_unsigned): New function.
7786         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
7787         (regcache_cooked_read_signed): Fix regnum in range assertion.
7788         * regcache.h (regcache_cooked_write_signed): Declare.
7789         (regcache_cooked_write_unsigned): Declare.
7790
7791 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7792
7793         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7794         * gdbarch.h, gdbarch.c: Re-generate.
7795         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7796         * x86-64-tdep.h: Update.
7797         * x86-64-tdep.c (x86_64_init_abi): Update.
7798         * v850-tdep.c (v850_gdbarch_init): Update.
7799         * sparc-tdep.c (sparc_gdbarch_init): Update.
7800         * sh-tdep.c (sh_gdbarch_init): Update.
7801         * s390-tdep.c (s390_gdbarch_init): Update.
7802         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7803         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7804         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7805         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7806         * mips-tdep.c (mips_gdbarch_init): Update.
7807         * mcore-tdep.c (mcore_gdbarch_init): Update.
7808         * m68k-tdep.c (m68k_gdbarch_init): Update.
7809         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7810         * ia64-tdep.c (ia64_gdbarch_init): Update.
7811         * i386-tdep.c (i386_gdbarch_init): Update.
7812         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7813         * hppa-tdep.c (hppa_gdbarch_init): Update.
7814         * h8300-tdep.c (h8300_gdbarch_init): Update.
7815         * frv-tdep.c (frv_gdbarch_init): Update.
7816         * cris-tdep.c (cris_gdbarch_init): Update.
7817         * avr-tdep.c (avr_gdbarch_init): Update.
7818         * arm-tdep.c (arm_gdbarch_init): Update.
7819         * alpha-tdep.c (alpha_gdbarch_init): Update.
7820         * sh-tdep.c (sh_init_extra_frame_info): Update.
7821         (sh64_init_extra_frame_info): Update.
7822         * ns32knbsd-nat.c (frame_num_args): Update.
7823         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7824         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7825         (xstormy16_frame_chain_valid): Update.
7826         * vax-tdep.c (vax_saved_pc_after_call): Update.
7827         * v850-tdep.c (v850_frame_chain): Update.
7828         (v850_pop_frame): Update.
7829         (v850_init_extra_frame_info): Update.
7830         * sparc-tdep.c (setup_arbitrary_frame): Update.
7831         * ns32k-tdep.c (umax_frame_num_args): Update.
7832         * s390-tdep.c (s390_pop_frame_regular): Update.
7833         * mn10300-tdep.c (mn10300_frame_chain): Update.
7834         (mn10300_pop_frame_regular): Update.
7835         (mn10300_init_extra_frame_info): Update.
7836         * mips-tdep.c (mips_init_frame_pc_first): Update.
7837         (mips_frame_chain): Update.
7838         (mips_pop_frame): Update.
7839         * mcore-tdep.c (mcore_frame_chain): Update.
7840         (mcore_pop_frame): Update.
7841         (mcore_init_extra_frame_info): Update.
7842         * arch-utils.c (init_frame_pc_default): Update.
7843         * m68k-tdep.c (isi_frame_num_args): Update.
7844         (delta68_frame_num_args): Update.
7845         (news_frame_num_args): Update.
7846         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7847         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7848         (alpha_frame_chain): Update.
7849         (alpha_pop_frame): Update.
7850         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7851         (hppa_init_extra_frame_info): Update.
7852         (hppa_frame_chain): Update.
7853         (hppa_frame_chain_valid): Update.
7854         * cris-tdep.c (cris_init_extra_frame_info): Update.
7855         * avr-tdep.c (avr_init_extra_frame_info): Update.
7856         * arm-tdep.c (arm_frame_chain_valid): Update.
7857         (arm_init_extra_frame_info): Update.
7858         (arm_pop_frame): Update.
7859         * frame.c (frame_pc_unwind): Update.
7860         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7861         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7862         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7863         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7864         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7865         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7866
7867 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7868
7869         Eliminate the need for POP_FRAME.
7870         * frame.c (do_frame_unwind_register): New function.
7871         (frame_pop): When no POP_FRAME, pop the frame using register
7872         unwind and a scratch regcache.
7873         (frame_saved_regs_pop): Delete function.
7874         (trad_frame_unwinder): Update.
7875         * d10v-tdep.c (d10v_frame_pop): Delete function.
7876         (d10v_frame_unwind): Update.
7877         * sentinel-frame.c (sentinel_frame_pop): Delete function.
7878         (sentinel_frame_unwinder): Update.
7879         * dummy-frame.c (dummy_frame_pop): Delete function.
7880         (dummy_frame_unwind): Update.
7881         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
7882         (struct frame_unwind): Update.
7883
7884 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
7885
7886         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
7887         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
7888         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
7889         Do range checks on register number obtained from debugging info.
7890         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
7891         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
7892         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
7893         mapping function.
7894         (do_fp_register_row): Fix typo which caused double type to be
7895         used when attempting to unpack a float.
7896
7897 2003-03-11  J. Brobecker  <brobecker@gnat.com>
7898
7899         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
7900
7901 2003-03-11  Andrew Cagney  <cagney@redhat.com>
7902
7903         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
7904         frame.  Problem found by Corinna Vinschen.
7905
7906 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
7907
7908         * doublest.c (floatformat_from_length): Accept also
7909         the real size of 'long double' type.
7910
7911 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
7912
7913         From Klee Dienes <kdienes@apple.com>:
7914         * breakpoint.c (bpstat_copy): Copy the command lines as well
7915         as the old value, to match what is freed in bpstat_clear.
7916
7917 2003-03-10  David Carlton  <carlton@math.stanford.edu>
7918
7919         * minsyms.c (add_minsym_to_hash_table): Replace
7920         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
7921         (compare_minimal_symbols, compact_minimal_symbols)
7922         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
7923         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
7924         of DEPRECATED_SYMBOL_MATCHES_NAME.
7925         (lookup_minimal_symbol_solib_trampoline): Ditto.
7926
7927 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7928
7929         * regcache.h (regcache_cooked_read_ftype): Define.
7930         (regcache_save, regcache_restore): Add a cooked_read parameter.
7931         * regcache.c (regcache_save, regcache_restore): Update.
7932         (do_cooked_read): New function.
7933         (regcache_cpy): Pass do_cooked_read to regcache_save and
7934         regcache_restore.
7935
7936 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7937
7938         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7939         * gdbarch.h, gdbarch.c: Re-generate.
7940         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7941         * x86-64-tdep.h: Update.
7942         * x86-64-tdep.c (x86_64_init_abi): Update.
7943         * v850-tdep.c (v850_gdbarch_init): Update.
7944         * sparc-tdep.c (sparc_gdbarch_init): Update.
7945         * sh-tdep.c (sh_gdbarch_init): Update.
7946         * s390-tdep.c (s390_gdbarch_init): Update.
7947         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7948         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7949         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7950         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7951         * mips-tdep.c (mips_gdbarch_init): Update.
7952         * mcore-tdep.c (mcore_gdbarch_init): Update.
7953         * m68k-tdep.c (m68k_gdbarch_init): Update.
7954         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7955         * ia64-tdep.c (ia64_gdbarch_init): Update.
7956         * i386-tdep.c (i386_gdbarch_init): Update.
7957         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7958         * hppa-tdep.c (hppa_gdbarch_init): Update.
7959         * h8300-tdep.c (h8300_gdbarch_init): Update.
7960         * frv-tdep.c (frv_gdbarch_init): Update.
7961         * cris-tdep.c (cris_gdbarch_init): Update.
7962         * avr-tdep.c (avr_gdbarch_init): Update.
7963         * arm-tdep.c (arm_gdbarch_init): Update.
7964         * alpha-tdep.c (alpha_gdbarch_init): Update.
7965         * sh-tdep.c (sh_init_extra_frame_info): Update.
7966         (sh64_init_extra_frame_info): Update.
7967         * ns32knbsd-nat.c (frame_num_args): Update.
7968         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7969         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7970         (xstormy16_frame_chain_valid): Update.
7971         * vax-tdep.c (vax_saved_pc_after_call): Update.
7972         * v850-tdep.c (v850_frame_chain): Update.
7973         (v850_pop_frame): Update.
7974         (v850_init_extra_frame_info): Update.
7975         * sparc-tdep.c (setup_arbitrary_frame): Update.
7976         * ns32k-tdep.c (umax_frame_num_args): Update.
7977         * s390-tdep.c (s390_pop_frame_regular): Update.
7978         * mn10300-tdep.c (mn10300_frame_chain): Update.
7979         (mn10300_pop_frame_regular): Update.
7980         (mn10300_init_extra_frame_info): Update.
7981         * mips-tdep.c (mips_init_frame_pc_first): Update.
7982         (mips_frame_chain): Update.
7983         (mips_pop_frame): Update.
7984         * mcore-tdep.c (mcore_frame_chain): Update.
7985         (mcore_pop_frame): Update.
7986         (mcore_init_extra_frame_info): Update.
7987         * arch-utils.c (init_frame_pc_default): Update.
7988         * m68k-tdep.c (isi_frame_num_args): Update.
7989         (delta68_frame_num_args): Update.
7990         (news_frame_num_args): Update.
7991         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7992         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7993         (alpha_frame_chain): Update.
7994         (alpha_pop_frame): Update.
7995         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7996         (hppa_init_extra_frame_info): Update.
7997         (hppa_frame_chain): Update.
7998         (hppa_frame_chain_valid): Update.
7999         * cris-tdep.c (cris_init_extra_frame_info): Update.
8000         * avr-tdep.c (avr_init_extra_frame_info): Update.
8001         * arm-tdep.c (arm_frame_chain_valid): Update.
8002         (arm_init_extra_frame_info): Update.
8003         (arm_pop_frame): Update.
8004         * frame.c (frame_pc_unwind): Update.
8005         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
8006         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8007         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8008         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
8009         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
8010         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
8011
8012 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8013
8014         * gdbarch.sh (gdbarch_unwind_pc): New method.
8015         * gdbarch.h, gdbarch.c: Regenerate.
8016         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
8017         but use read_pc and FRAME_SAVED_PC as fall backs.
8018         (frame_saved_regs_pc_unwind): Delete function.
8019         (trad_frame_unwinder): Update.
8020         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
8021         (struct frame_unwind): Update.
8022         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
8023         (dummy_frame_unwind): Update.
8024         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
8025         (sentinel_frame_unwinder): Update.
8026         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
8027         (d10v_frame_unwind): Update.
8028         (d10v_unwind_pc): New function.
8029         (d10v_gdbarch_init): Set unwind_pc.
8030
8031 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8032
8033         * gdbarch.h: Re-generate.
8034
8035         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
8036         PC.
8037         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
8038         the PC register.
8039
8040 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
8041
8042         * gdbarch.sh (save_dummy_frame_tos): Add comment.
8043
8044 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8045
8046         * cli-out.c: Update copyright.
8047         (cli_out_data): Define typedef.  Use instead of ui_out_data.
8048
8049 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8050
8051         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
8052         the result.
8053
8054 2003-03-07  Andrew Cagney  <cagney@redhat.com>
8055
8056         * gdbarch.sh: Don't generate two macro definitions when an
8057         undefined macro taking no arguments.
8058         * gdbarch.h: Regenerate.
8059
8060 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
8061
8062         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
8063         (x86_64_unwind_dummy_id): New functions.
8064         (x86_64_init_abi): Register these two new functions.
8065
8066 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
8067
8068         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
8069         (x86_64_skip_prologue): Move prologue detection to
8070         separate function.
8071         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
8072
8073 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8074
8075         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
8076         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
8077         * frame.c (get_prev_frame): Restructure the frame ID unwind code
8078         to use unwind_dummy_id when a dummy frame.
8079         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
8080         predicate.
8081         * gdbarch.h, gdbarch.c: Regneerate.
8082
8083 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8084
8085         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
8086         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
8087         Do not use d10v_read_sp or d10v_read_fp when obtaining register
8088         values.
8089
8090 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8091
8092         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
8093         (struct d10v_unwind_cache): Delete field "frameless".  Replace
8094         "next_addr" with "sp_offset".  Add "r11_offset".
8095         (d10v_frame_unwind_cache): Update.
8096         (prologue_find_regs): Update.  When "mv r11, sp", save the
8097         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
8098         RN was saved in r11_offset.
8099
8100 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8101
8102         * frame.c (deprecated_update_frame_pc_hack): Also update the the
8103         cached PC value in the next frame.
8104
8105 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8106
8107         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
8108         "id_unwind_cache" with "id".
8109         (frame_id_unwind): Delete declaration.
8110         * frame.c (frame_id_unwind): Delete function.
8111         (get_prev_frame): Call the frame id unwind method directly.  Store
8112         the returned next frame's ID value in NEXT_FRAME.  Note that there
8113         is a problem with the wrong unwind ID being called with the wrong
8114         unwind cache.
8115
8116 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8117
8118         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
8119
8120 2003-03-05  James Ingham <jingham@apple.com>
8121             Daniel Jacobowitz  <drow@mvista.com>
8122
8123         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
8124         (auto_cp_abi): New variable.
8125         (current_cp_abi, num_cp_abis): Make static.
8126         (CP_ABI_MAX): Define.
8127         (cp_abis): Turn into an array.
8128         (value_virtual_fn_field): Fix formatting.
8129         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
8130         takes a pointer.
8131         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
8132         (list_cp_abis, _initialize_cp_abi): New functions.
8133         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
8134         declarations for cp_abis, num_cp_abis, current_cp_abi, and
8135         switch_to_cp_abi.  Update prototype for register_cp_abi.
8136         * Makefile.in (cp-abi.o): Update dependencies.
8137         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
8138         instead of switch_to_cp_abi.
8139         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
8140         register_cp_abi.
8141         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
8142         register_cp_abi.
8143         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
8144
8145 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8146
8147         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
8148         * dwarf2loc.c: Include "regcache.h".
8149         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
8150         register_size.
8151         * Makefile.in (dwarf2loc.o): Update dependencies.
8152
8153 2003-03-04  Theodore A. Roth  <troth@openavr.org>
8154
8155         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
8156         number of io registers reported by remote target is not a multiple of
8157         step.
8158
8159 2003-03-04  David Carlton  <carlton@math.stanford.edu>
8160
8161         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
8162         (lookup_symbol_aux_psymtabs): Update call to
8163         lookup_partial_symbol.
8164         (lookup_transparent_type, find_main_psymtab)
8165         (make_symbol_overload_list): Ditto.
8166
8167 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
8168
8169         * MAINTAINERS (Write after approval): Update my email address.
8170
8171 2003-03-03  Andrew Cagney  <cagney@redhat.com>
8172
8173         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
8174         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
8175         predicate.  Replace MAX_REGISTER_RAW_SIZE.
8176         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
8177         MAX_REGISTER_VIRTUAL_SIZE.
8178         * regcache.c (legacy_max_register_raw_size): New function.
8179         (legacy_max_register_virtual_size): New function.
8180         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
8181         (MAX_REGISTER_RAW_SIZE): Define.
8182         (legacy_max_register_raw_size): Declare.
8183         (legacy_max_register_virtual_size): Declare.
8184         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8185         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
8186         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8187         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8188         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8189         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8190         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8191         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8192         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8193         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8194         * vax-tdep.c (vax_gdbarch_init): Update.
8195         * v850-tdep.c (v850_gdbarch_init): Update.
8196         * sparc-tdep.c (sparc_gdbarch_init): Update.
8197         * sh-tdep.c (sh_gdbarch_init): Update.
8198         * s390-tdep.c (s390_gdbarch_init): Update.
8199         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8200         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8201         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8202         * mips-tdep.c (mips_gdbarch_init): Update.
8203         * mcore-tdep.c (mcore_gdbarch_init): Update.
8204         * m68k-tdep.c (m68k_gdbarch_init): Update.
8205         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8206         * ia64-tdep.c (ia64_gdbarch_init): Update.
8207         * i386-tdep.c (i386_gdbarch_init): Update.
8208         * hppa-tdep.c (hppa_gdbarch_init): Update.
8209         * h8300-tdep.c (h8300_gdbarch_init): Update.
8210         * frv-tdep.c (frv_gdbarch_init): Update.
8211         * cris-tdep.c (cris_gdbarch_init): Update.
8212         * avr-tdep.c (avr_gdbarch_init): Update.
8213         * arm-tdep.c (arm_gdbarch_init): Update.
8214         * alpha-tdep.c (alpha_gdbarch_init): Update.
8215         * d10v-tdep.c (d10v_gdbarch_init): Do not set
8216         max_register_raw_size or max_register_virtual_size.
8217
8218 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8219
8220         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
8221         SYMBOL_MATCHES_NAME, add comment.
8222         (SYMBOL_MATCHES_NATURAL_NAME): New.
8223         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
8224         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
8225         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
8226         * symtab.c (lookup_partial_symbol): Use
8227         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
8228         unhelpful comment.
8229         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
8230         SYMBOL_MATCHES_NAME.
8231         Fix for PR c++/33.
8232
8233 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8234
8235         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
8236         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
8237         by regexp matching against SYMBOL_NATURAL_NAME.
8238
8239 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8240
8241         * linespec.c (find_method): Extract code into collect_methods.
8242         (collect_methods): New.
8243
8244 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
8245
8246         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
8247         get_frame_base.
8248
8249         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
8250         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8251
8252 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
8253
8254         * arch-utils.c (generic_register_byte): Fix to use the loop index
8255         and not regnum when summing the size of all registers up to regnum.
8256
8257 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8258
8259         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
8260         FRAME_INIT_SAVED_REGS.
8261         * gdbarch.h, gdbarch.c: Regenerate.
8262         * stack.c (frame_info): Update.
8263         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
8264         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
8265         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
8266         * ns32k-tdep.c (ns32k_pop_frame): Update.
8267         * mips-tdep.c (mips_pop_frame): Update.
8268         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
8269         * ia64-tdep.c (ia64_frame_chain): Update.
8270         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
8271         (ia64_frameless_function_invocation): Update.
8272         (ia64_init_extra_frame_info): Update.
8273         (ia64_pop_frame_regular): Update.
8274         * frame.h (struct frame_info): Update comment.
8275         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
8276         * frame.c (frame_saved_regs_register_unwind): Update.
8277         (frame_saved_regs_register_unwind): Update.
8278         (deprecated_generic_get_saved_register): Update.
8279         * cris-tdep.c: Update comment.
8280         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
8281         Rename macro.
8282         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8283         * x86-64-tdep.c (x86_64_init_abi): Update.
8284         * vax-tdep.c (vax_gdbarch_init): Update.
8285         * v850-tdep.c (v850_gdbarch_init): Update.
8286         * sparc-tdep.c (sparc_gdbarch_init): Update.
8287         * sh-tdep.c (sh_gdbarch_init): Update.
8288         * s390-tdep.c (s390_gdbarch_init): Update.
8289         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8290         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8291         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8292         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8293         * mips-tdep.c (mips_gdbarch_init): Update.
8294         * mcore-tdep.c (mcore_gdbarch_init): Update.
8295         * m68k-tdep.c (m68k_gdbarch_init): Update.
8296         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8297         * ia64-tdep.c (ia64_gdbarch_init): Update.
8298         * i386-tdep.c (i386_gdbarch_init): Update.
8299         * frv-tdep.c (frv_gdbarch_init): Update.
8300         * avr-tdep.c (avr_gdbarch_init): Update.
8301         * arm-tdep.c (arm_gdbarch_init): Update.
8302         * alpha-tdep.c (alpha_gdbarch_init): Update.
8303
8304 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8305
8306         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
8307         option enum and switch.  When no windows, set the interpreter to
8308         INTERP_CONSOLE.
8309
8310 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8311
8312         * main.c (captured_main): Replace magic option characters with an
8313         enum.
8314
8315 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8316
8317         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
8318         INIT_EXTRA_FRAME_INFO.
8319         * gdbarch.h, gdbarch.c: Regenerate.
8320         * arm-tdep.c: Update comments.
8321         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
8322         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
8323         * frame.h, avr-tdep.c: Ditto.
8324         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
8325         (create_new_frame, legacy_get_prev_frame): Ditto.
8326         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8327         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8328         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
8329         deprecated_init_extra_frame_info instead of init_extra_frame_info.
8330         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8331         * v850-tdep.c (v850_gdbarch_init): Ditto.
8332         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8333         * sh-tdep.c (sh_gdbarch_init): Ditto.
8334         * s390-tdep.c (s390_gdbarch_init): Ditto.
8335         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
8336         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8337         * mips-tdep.c (mips_gdbarch_init): Ditto.
8338         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8339         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8340         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8341         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
8342         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8343         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8344         * frv-tdep.c (frv_gdbarch_init): Ditto.
8345         * cris-tdep.c (cris_gdbarch_init): Ditto.
8346         * avr-tdep.c (avr_gdbarch_init): Ditto.
8347         * arm-tdep.c (arm_gdbarch_init): Ditto.
8348         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8349         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8350
8351 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8352
8353         * gdbarch.sh (register_type): New function with predicate.
8354         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
8355         * gdbarch.h, gdbarch.c: Re-generate.
8356         * arch-utils.c (generic_register_byte): Use generic_register_size.
8357         (generic_register_size): When available, use
8358         gdbarch_register_type.
8359         * regcache.c (init_regcache_descr): When available, initialize the
8360         register type array using gdbarch_register_type.  If the
8361         architecture supplies gdbarch_register_type, do not use the legacy
8362         regcache layout.
8363         * d10v-tdep.c (d10v_register_type): Replace
8364         d10v_register_virtual_type.
8365         (d10v_gdbarch_init): Set register_type instead of
8366         register_virtual_type.
8367
8368 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8369
8370         * Makefile.in (ax-gdb.o): Update dependencies.
8371         * ax-gdb.c: Include "regcache.h".
8372         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
8373         * findvar.c (value_of_register): Ditto.
8374         * infcmd.c (default_print_registers_info): Ditto.
8375
8376 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8377
8378         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
8379         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8380
8381 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8382
8383         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
8384         of STREQ.
8385
8386 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
8387
8388         * Makefile.in (dwarf2loc.o): Update dependencies.
8389         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
8390         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
8391         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
8392         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
8393         (locexpr_tracepoint_var_ref): New function.
8394         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
8395
8396 2003-02-28  Andrew Cagney  <cagney@redhat.com>
8397
8398         * regcache.c (register_size): New function.
8399         * regcache.h (register_size): Declare
8400         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
8401         max_register_size instead of MAX_REGISTER_RAW_SIZE.
8402
8403 2003-02-28  David Carlton  <carlton@math.stanford.edu>
8404
8405         * linespec.c (decode_compound): Extract code into find_method.
8406         (find_method): New.
8407
8408 2003-02-28  J. Brobecker  <brobecker@gnat.com>
8409
8410         * Makefile.in: Add rules to build and link in observer.o.
8411
8412 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8413
8414         * observer.c: Minor comments edits.
8415
8416 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8417
8418         * observer.h, observer.c: New file.
8419
8420 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8421
8422         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
8423
8424 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
8425
8426         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
8427         (M6812_OP_STS_EXT): Likewise.
8428         (m6811_prologue): Use the above to recognize prologue.
8429         (m6812_prologue): Likewise.
8430
8431 2003-02-27  David Carlton  <carlton@math.stanford.edu>
8432
8433         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
8434         SYMBOL_PRINT_NAME.
8435         (compare_psymbols): Ditto.
8436         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8437
8438 2003-02-27  Michael Snyder  <msnyder@redhat.com>
8439
8440         * f-lang.c (build_fortran_types): New function.
8441         (_initialize_f_language): Gdbarch-register built-in fortran types.
8442         * doublest.c (extract_floating): Fix warning text.
8443
8444 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8445
8446         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
8447         predicate.  Replaces PUSH_DUMMY_FRAME.
8448         * gdbarch.h, gdbarch.c: Regnerate.
8449         * valops.c (hand_function_call): Update.  Call
8450         generic_push_dummy_frame directly.
8451         * vax-tdep.c (vax_gdbarch_init): Update.
8452         * sparc-tdep.c (sparc_gdbarch_init): Update.
8453         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8454         * m68k-tdep.c (m68k_gdbarch_init): Update.
8455         * hppa-tdep.c (hppa_gdbarch_init): Update.
8456         * alpha-tdep.c (alpha_gdbarch_init): Update.
8457         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8458         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8459         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
8460         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
8461         push_dummy_frame to generic_push_dummy_frame.
8462         * v850-tdep.c (v850_gdbarch_init): Ditto.
8463         * sh-tdep.c (sh_gdbarch_init): Ditto.
8464         * s390-tdep.c (s390_gdbarch_init): Ditto.
8465         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8466         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8467         * mips-tdep.c (mips_gdbarch_init): Ditto.
8468         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8469         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8470         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8471         * i386-tdep.c (i386_gdbarch_init): Ditto.
8472         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8473         * frv-tdep.c (frv_gdbarch_init): Ditto.
8474         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8475         * cris-tdep.c (cris_gdbarch_init): Ditto.
8476         * avr-tdep.c (avr_gdbarch_init): Ditto.
8477         * arm-tdep.c (arm_gdbarch_init): Ditto.
8478
8479 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
8480
8481         * mips-tdep.c (show_mips_abi): New function.
8482         (_initialize_mips_tdep): Use show_mips_abi() to implement the
8483         command ``show mips abi''.
8484
8485 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8486
8487         From Elena Zannoni  <ezannoni@redhat.com>
8488         * dbxread.c (process_one_symbol): Only record line 0 if one or
8489         more sline entries have been seen for the function.
8490
8491 2003-02-26  Michael Chastain  <mec@shout.net>
8492
8493         * configure: Regenerate with autoconf 000227.
8494
8495 2003-02-26  Michael Chastain  <mec@shout.net>
8496
8497         Close PR build/660.
8498         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
8499         for old libc5/glibc.
8500         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
8501
8502 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
8503
8504         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
8505         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
8506
8507 2003-02-26  Michael Chastain  <mec@shout.net>
8508
8509         * configure.in: New variable HAVE_UINTPTR_T.
8510         * configure, config.in: Regenerated.
8511
8512 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
8513
8514         Fix PR build/1097.
8515         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
8516
8517 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8518
8519         * frame.c (get_prev_frame): Add comment on check for
8520         inside_entry_func. Only check for inside_entry_file when not a
8521         dummy and not a sentinel.  Check that the new frame is not inner
8522         to the old frame.
8523
8524 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8525
8526         * frame.c (frame_debug): New variable.
8527         (_initialize_frame): Add "set/show debug frame" command.
8528         (get_prev_frame): When frame_debug, print reason why unwind
8529         failed.
8530
8531 2003-02-25  Michael Chastain  <mec@shout.net>
8532
8533         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
8534         to avoid uintptr_t definition problems.
8535
8536 2003-02-25  David Carlton  <carlton@math.stanford.edu>
8537
8538         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
8539         (SYMBOL_LINKAGE_NAME): Ditto.
8540         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
8541         SYMBOL_LINKAGE_NAME.
8542         (struct general_symbol_info): Expand comment.
8543         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
8544         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
8545         (SYMBOL_MATCHES_REGEXP): Ditto.
8546         * symtab.c (symbol_natural_name): New function.
8547         * objfiles.h: Replace all uses of SYMBOL_NAME by
8548         DEPRECATED_SYMBOL_NAME.
8549         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
8550         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
8551         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
8552         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
8553         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
8554         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
8555         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
8556         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
8557         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
8558         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
8559         * ada-exp.y: Ditto.
8560         * ada-exp.y: Update copyright.
8561         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
8562         * cp-valprint.c: Ditto.
8563
8564 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
8565
8566         * infptrace.c (detach): Do not flag error if ptrace detach fails
8567         and errno is set to ESRCH.
8568
8569 2003-02-24  Andrew Cagney  <cagney@redhat.com>
8570
8571         * infptrace.c (udot_info): Change type of udot_off to long.  Use
8572         paddr when printing udot_off's value.
8573
8574 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8575
8576         * symtab.c (make_symbol_overload_list): Only read in partial
8577         symtabs containing a matching partial symbol.
8578
8579 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8580
8581         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
8582         do the comparison, not strcmp.
8583         * symfile.c (compare_psymbols): Ditto.
8584         * defs.h: Declare strcmp_iw_ordered.
8585         * utils.c (strcmp_iw_ordered): New function.
8586
8587 2003-02-24  Jim Blandy  <jimb@redhat.com>
8588
8589         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
8590         support, shared libs): Remove my name from here, to better reflect
8591         reality.
8592
8593 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8594
8595         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
8596         (target_ops): Add to_have_continuable_watchpoint.
8597         * target.c (update_current_target): Add INHERIT line for
8598         to_have_continuable_watchpoint.
8599         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
8600         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
8601         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
8602         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
8603
8604 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
8605
8606         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
8607         maintainership.
8608
8609 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8610
8611         * solib.c (solib_open): Call target defined search function after
8612         failing with solib-search-path.
8613         * solist.h (target_so_ops): Add find_and_open_solib function hook and
8614         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
8615
8616 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8617
8618         * MAINTAINERS: Add myself to Write After section.
8619
8620 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
8621
8622         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
8623
8624 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
8625
8626         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
8627         (m68hc11_add_reggroups): New function.
8628         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
8629         (m68hc11_gdbarch_init): Install the reggroups.
8630         (_initialize_m68hc11_tdep): Initialize them.
8631
8632 2003-02-21  James E Wilson  <wilson@tuliptree.org>
8633
8634         * MAINTAINERS: Update my email address.
8635
8636 2003-02-21  David Carlton  <carlton@math.stanford.edu>
8637
8638         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
8639
8640 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
8641
8642         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
8643         * symtab.h: Add opaque declarations of struct axs_value and
8644         struct agent_expr.
8645         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
8646         (struct location_funcs): New type.
8647         (struct symbol): Add "loc" to aux_value.
8648         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
8649         * dwarf2read.c: Include "dwarf2expr.h".
8650         (dwarf2_symbol_mark_computed): New function.
8651         (read_func_scope): Use it.
8652         (var_decode_location): New function.
8653         (new_symbol): Use it.
8654         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
8655
8656         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
8657         (dwarf2expr_h, dwarf2loc_h): New variables.
8658         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
8659         (dwarf2expr.o, dwarf2loc.o): New rules.
8660         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
8661         * buildsym.c (finish_block): Handle LOC_COMPUTED and
8662         LOC_COMPUTED_ARG.
8663         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
8664         * m2-exp.y (yylex): Likewise.
8665         * printcmd.c (address_info, print_frame_args): Likewise.
8666         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
8667         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
8668         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
8669         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
8670         * symtab.c (lookup_block_symbol): Likewise.
8671
8672 2003-02-20  Adam Fedor  <fedor@gnu.org>
8673
8674         * symtab.h: Remove objc_specific struct
8675         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
8676         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
8677         Have language_objc use cplus_specific struct.
8678
8679 2003-02-20  Tom Tromey  <tromey@redhat.com>
8680
8681         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
8682         TYPE_NAME, when printing a String value.  PR java/1075.
8683
8684 2003-02-20  Adam Fedor  <fedor@gnu.org>
8685
8686         * objc-lang.h (find_methods): Remove declaration.
8687         * objc-lang.c (find_methods): Make static.
8688
8689 2003-02-20  Christopher Faylor  <cgf@redhat.com>
8690
8691         * win32-nat.c (get_image_name): Check return value from
8692         ReadProcessMemory.
8693         (child_xfer_memory): Ditto.
8694
8695 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
8696
8697         * configure.in (TARGET_SYSTEM_ROOT): Set default to
8698         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
8699         '${exec_prefix}' (in addition to the expansion thereof) as
8700         relocatable.
8701         * configure: Rebuilt.
8702
8703 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8704
8705         * symtab.c (search_symbols): Revert the search_symbols part of my
8706         2002-12-23 patch.  Add comment.
8707
8708 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8709
8710         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
8711         * dbxread.c (elfstab_build_psymtabs): Don't call
8712         install_minimal_symbols.
8713         (stabsect_build_psymtabs): Likewise.
8714         * elfread.c (elf_symfile_read): Call install_minimal_symbols
8715         earlier.
8716         * somread.c (som_symfile_read): Call install_minimal_symbols
8717         and do_cleanups earlier.
8718         * nlmread.c (nlm_symfile_read): Likewise.
8719         * mdebugread.c (elfmdebug_build_psymtabs): Call
8720         install_minimal_symbols and make appropriate cleanups.
8721
8722 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8723
8724         * solib.c (reload_shared_libraries): New function.
8725         (_initialize_solib): Add callbacks for ``set solib-search-path''
8726         and ``set solib-absolute-prefix''.
8727
8728 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8729
8730         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
8731         expand comment.
8732         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
8733         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
8734         * ada-typeprint.c (ada_typedef_print): Ditto.
8735         * ax-gdb.c (gen_var_ref): Ditto.
8736         * breakpoint.c (print_one_breakpoint): Ditto.
8737         * buildsym.c (finish_block): Ditto.
8738         * c-valprint.c (c_val_print): Ditto.
8739         * expprint.c (print_subexp): Ditto.
8740         * findvar.c (locate_var_value): Ditto.
8741         * infcmd.c (jump_command): Ditto.
8742         * linespec.c (decode_line_2, decode_compound): Ditto.
8743         * maint.c (maintenance_translate_address): Ditto.
8744         * objc-lang.c (compare_selectors, compare_classes): Ditto.
8745         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
8746         Ditto.
8747         * p-valprint.c (pascal_val_print): Ditto.
8748         * stabsread.c (define_symbol): Ditto.
8749         * stack.c (print_frame, frame_info, print_block_frame_locals)
8750         (print_frame_arg_vars, return_command): Ditto.
8751         * symfile.c (compare_symbols, compare_psymbols): Ditto.
8752         * symmisc.c (print_symbol): Ditto.
8753         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
8754         (compare_search_syms, print_symbol_info, print_msymbol_info)
8755         (rbreak_command): Ditto.
8756         * tracepoint.c (tracepoints_info): Ditto.
8757         * typeprint.c (typedef_print): Ditto.
8758         * valops.c (value_of_variable, hand_function_call): Ditto.
8759         * cli/cli-cmds.c (edit_command, list_command): Ditto.
8760         * ada-typeprint.c: Update Copyright.
8761         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
8762         * tracepoint.c, cli/cli-cmds.c: Ditto.
8763
8764 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8765
8766         * frame.c (generic_unwind_get_saved_register): Make non-static.
8767         * frame.h (generic_unwind_get_saved_register): Declare.
8768         * mips-tdep.c (read_next_frame_reg): Fetch register from
8769         current regcache when frame is NULL.
8770         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
8771         that must be NULL.
8772         (mips_get_saved_register): Call generic_unwind_get_saved_register()
8773         instead of frame_register_unwind().
8774
8775 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8776
8777         * remote-sim.c (gdbsim_insert_breakpoint)
8778         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
8779         code.
8780
8781 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8782
8783         * remote.c (_initialize_remote): Add commands "set/show remote
8784         hardware-watchpoint-limit" and "set/show remote
8785         hardware-breakpoint-limit".
8786         (remote_hw_watchpoint_limit): Initialize to -1.
8787         (remote_hw_breakpoint_limit): Ditto.
8788         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
8789
8790 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
8791
8792         * coff-pe-read.c: New file - support reading of minimal symbols from a
8793         portable executable using the export table.
8794         * coff-pe-read.h: New file.
8795         * coffread.c: Include coff-pe-read.h.
8796         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
8797         debugging symbols found.
8798         * Makefile.in (SFILES): Add coff-pe-read.o.
8799         (coff_pe_read_h): Define.
8800         (COMMON_OBS): Add coff-pe-read.o.
8801         (coffread.o): Add coff_pe_read_h dependency.
8802         (coff-pe-read.o): New target.
8803
8804 2003-02-19  David Carlton  <carlton@math.stanford.edu>
8805
8806         * Makefile.in (SFILES): Add block.c.
8807         (block_h): New.
8808         (COMMON_OBS): Add block.o.
8809         (block.o): New.
8810         (x86-64-tdep.o): Add $(block_h).
8811         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
8812         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
8813         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
8814         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
8815         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
8816         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
8817         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
8818         * value.h: Add opaque declaration for struct block.
8819         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
8820         * ada-lang.h: Ditto.
8821         * x86-64-tdep.c: #include "block.h"
8822         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
8823         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
8824         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
8825         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
8826         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
8827         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
8828         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
8829         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
8830         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
8831         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
8832         * symtab.c (block_function): Ditto.
8833         (contained_in): Ditto.
8834         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
8835         block.h.  Add opaque declaration for struct block.
8836         * symtab.h: Move block_function and contained_in declarations to
8837         block.h.  Add opaque declarations for struct block, struct
8838         blockvector.
8839         (struct block): Move to block.h.
8840         (struct blockvector): Ditto.
8841         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
8842         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
8843         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
8844         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
8845         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
8846         Ditto.
8847         * block.c: New file.
8848         * block.h: New file.
8849
8850 2003-02-19  Theodore A. Roth  <troth@openavr.org>
8851
8852         * avr-tdep.c (avr_extract_return_value): Remove function.
8853         (avr_store_return_value): Remove function.
8854         (avr_extract_struct_value_address): Remove function.
8855         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
8856
8857 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
8858
8859         * rs6000-tdep.c: Include "gdb_assert.h".
8860         (registers_e500): Add "acc" and "spefscr".
8861         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
8862         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
8863         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
8864         really is "r0".
8865         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
8866
8867 2003-02-18  Keith Seitz  <keiths@redhat.com>
8868
8869         * Makefile.in: Add gdbtk-interps.c.
8870
8871 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
8872
8873         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
8874         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
8875
8876 2003-02-18  Andrew Cagney  <cagney@redhat.com>
8877
8878         * symtab.h (struct objfile): Add opaque declaration.
8879
8880 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
8881
8882         From Jim Ingham   <jingham@apple.com>:
8883         * dbxread.c (process_one_symbol): Use last_function_start rather
8884         than function_start_offset to find the real beginning of the
8885         current function.  The latter is just the text section offset on
8886         some systems, the former is always the real function start.
8887
8888 2003-02-17  Andrew Cagney  <cagney@redhat.com>
8889
8890         * configure.in: Revert ${target} != ${host}.
8891
8892 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
8893
8894         * configure.in (Makefile): Use the test ${target} != ${host},
8895         instead of the absence of the "nm.h" file, to determine of the
8896         configuration non-native.
8897         * configure: Regenerate.
8898
8899 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
8900
8901         From Brian Ford  <ford@vss.fsi.com>
8902
8903         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
8904         conditionalize tui_active test.
8905         (lookup_cmd_1): Ditto.
8906
8907 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
8908
8909         * configure.in: Add check for _etext.
8910         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
8911         available.
8912         * config.in, configure: regenerated.
8913
8914 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
8915
8916         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
8917
8918 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
8919
8920         * main.c (tui_version): Delete variable.
8921         (captured_main): When --tui, set interpreter_p to "tui" instead of
8922         enabling tui_version.
8923         * printcmd.c (display_command) [TUI]: Test tui_active instead of
8924         tui_version.
8925         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
8926         * cli/cli-cmds.c (disassemble_command): Ditto.
8927         * defs.h (tui_version): Delete declaration.
8928         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
8929         (tui-interp.o): Add rules.
8930         (SUBDIR_TUI_OBS): Add "tui-interp.o".
8931
8932 2003-02-14  Christopher Faylor  <cgf@redhat.com>
8933
8934         * win32-nat.c (register_loaded_dll): Correctly set address range for
8935         just-loaded dll.
8936
8937 2003-02-12  Jason Molenda  (jmolenda@apple.com)
8938
8939         * symmisc.c (print_objfile_statistics): Include information about
8940         the number of psymtabs and symtabs in each object file.
8941
8942 2003-02-13  Keith R Seitz  <keiths@redhat.com>
8943
8944         * main.h (struct captured_main_args): Add interpreter_p.
8945         * main.c (captured_main): Initialize interpreter_p from context.
8946         * gdb.c (main): Set interpreter_p argument.
8947         * Makefile.in (gdb.o): Add dependency for interps.h.
8948
8949 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8950
8951         * event-top.c (cli_command_loop): Delete declaration.
8952         (_initialize_event_loop): Delete function setting event_loop_hook.
8953         * event-top.h (cli_command_loop): Declare.  Update copyright.
8954         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
8955         * interps.c (current_interp_command_loop): When event_loop_p, call
8956         cli_command_loop.
8957
8958 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8959
8960         * interps.h (interp_command_loop_ftype): Change return type to
8961         void.
8962
8963 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
8964
8965         * x86-64-tdep.c (x86_64_extract_return_value)
8966         (x86_64_store_return_value): Use regcache instead of regbuf.
8967         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
8968         * x86-64-linux-nat.c (fill_gregset): Use regcache.
8969
8970 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
8971
8972         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
8973         * aclocal.m4: Regenerate.
8974         * configure: Regenerate.
8975
8976         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
8977         TCL_LD_SEARCH_FLAGS.
8978
8979 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
8980
8981         * dwarf2cfi.c: Reindented.
8982
8983 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
8984
8985         * interps.c (clear_interpreter_hooks): Convert function definition
8986         to ISO C.
8987
8988 2003-02-07  David Carlton  <carlton@math.stanford.edu>
8989
8990         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
8991
8992 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
8993
8994         * gdbtypes.h (struct main_type): Move ``length'' field from here...
8995         (struct type): ...to here.
8996         (TYPE_LENGTH): Adjust to reflect different location of ``length''
8997         field.
8998         * gdbtypes.c (make_qualified_type): Set length on newly created type.
8999         (replace_type): Set length on all type variants for a given type.
9000
9001 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
9002
9003         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
9004         <sys/stat.h>.
9005         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
9006
9007 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
9008
9009         * Makefile.in (symm-nat.o): Update dependencies.
9010         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
9011         (lynx-nat.o, ia64-linux-nat.): Ditto.
9012         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
9013         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
9014         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
9015
9016         * Makefile.in (inflow_h): Define.
9017         (procfs.o, inflow.o, procfs.o): Update dependencies.
9018         * inftarg.c (child_stop): Delete extern declaration of
9019         inferior_process_group.  Include "inflow.h".
9020         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
9021         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
9022         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
9023         (our_process_group, inferior_process_group): Extern declarations.
9024
9025         * procfs.c: Include "gdb_assert.h".
9026
9027         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9028         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
9029         * jv-typeprint.c (java_type_print_base): Ditto.
9030         * typeprint.c (typedef_print): Eliminate STREQ.
9031         * cli/cli-script.c (define_command, define_command): Ditto.
9032         * main.c (captured_main): Ditto.
9033         * values.c (lookup_internalvar): Ditto.
9034         * utils.c (safe_strerror, parse_escape): Eliminate assignment
9035         within `if' conditional.
9036         * linespec.c (decode_line_2): Ditto.
9037         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
9038         (bfd_openw_with_cleanup): Ditto.
9039
9040 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
9041
9042         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
9043         legacy_extract_return_value and store_return_value to
9044         legacy_return_value.
9045
9046 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
9047
9048         * win32-nat.c (get_relocated_section_addrs): New function.  Find
9049         section load addresses for symbol handling in relocated DLLs.
9050         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
9051
9052 2003-02-05  Fred Fish  <fnf@intrinsity.com>
9053
9054         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
9055         '=' and '!='.
9056         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
9057         with '&' and '=='.
9058         (angel_RDI_info): Ditto.
9059         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
9060         with '&' and '!='.
9061         (threads_continue_all_with_signals): Ditto.
9062
9063 2003-02-05  Jim Ingham <jingham@apple.com>
9064             Keith Seitz  <keiths@redhat.com>
9065             Elena Zannoni  <ezannoni@redhat.com>
9066             Andrew Cagney  <ac131313@redhat.com>
9067
9068         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
9069         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
9070         (SUBDIR_MI_OBS): Add "mi-interp.o".
9071         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
9072         (SFILES): Add "interps.c".
9073         (COMMON_OBS): Add "interps.o".
9074         (interps_h, mi_main_h): Define.
9075         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
9076         (mi-main.o, main.o, event-top.o): Update dependencies.
9077         * cli/cli-interp.c: New file.
9078         * interps.h, interps.c: New files.
9079         * top.c: (gdb_init): Don't install the default interpreter, handed
9080         by captured_main.
9081         * main.c: Include "interps.h".
9082         (interpreter_p): Note that it should malloc'ed.
9083         (captured_command_loop): Call current_interp_command_loop.
9084         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
9085         xfree and xstrdup when updating interpreter_p.  Install the
9086         default interpreter.  Add hack to stop mi1's copyright notice
9087         being encoded.
9088         * event-top.h (gdb_setup_readline): Declare.
9089         (gdb_disable_readline): Declare.
9090         * event-top.c: Include "interps.h".
9091         (display_gdb_prompt): Call current_interp_display_prompt_p.
9092         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
9093         gdb_stdlog, and gdb_stdtarg.
9094         (_initialize_event_loop): Don't call gdb_setup_readline.
9095         * cli-out.c (cli_out_set_stream): New function.
9096         * cli-out.h (cli_out_set_stream): Declare.
9097
9098 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
9099
9100         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
9101         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
9102         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
9103         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
9104         config/i386/i386v42mp.mt: Removed.
9105
9106 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
9107
9108         * configure.tgt (*-*-solaris*): Set gdb_osabi to
9109         GDB_OSABI_SOLARIS.
9110
9111 2003-02-05  Michael Chastain  <mec@shout.net>
9112
9113         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
9114         2.12.1 and earlier versions.
9115
9116 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
9117
9118         Remove orphaned hosts, targets and files.
9119         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
9120         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
9121         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
9122         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
9123         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
9124         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
9125         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
9126         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
9127         * config/sparc/tm-sp64sim.h: Delete.
9128         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
9129         hosts.
9130         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
9131         mips*-dec-mach3* targets.
9132
9133 2003-02-04  Michael Chastain  <mec@shout.net>
9134
9135         * NEWS: Fix typo: sepcifying -> specifying.
9136
9137 2003-02-04  Michael Chastain  <mec@shout.net>
9138
9139         * dwarfread.c: Add documentation on the state of dwarf-1,
9140         looking towards obsoletion.
9141
9142 2003-02-03  Michael Chastain  <mec@shout.net>
9143
9144         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
9145         gdb/testsuite/gdb.c++/pr-1023.exp.
9146
9147 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9148
9149         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
9150         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
9151
9152         * utils.c (init_page_info): Delete reference to MPW in comments.
9153         * main.c (captured_main): Delete #ifdef MPW.
9154
9155 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9156
9157         * NEWS: Note that the m32r-*-elf* is obsolete.
9158         * monitor.c (monitor_expect): Obsolete reference to m32r.
9159         * configure.tgt: Mark m32r-*-elf* as obsolete.
9160         * MAINTAINERS: Mark m32k as obsolete.
9161         * m32r-rom.c: Obsolete file.
9162         * config/m32r/m32r.mt: Obsolete file.
9163         * config/m32r/tm-m32r.h: Obsolete file.
9164         * m32r-stub.c: Obsolete file.
9165         * m32r-tdep.c: Obsolete file.
9166
9167 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9168
9169         * NEWS: Mention that the z8k-zilog-none is obsolete.
9170         * MAINTAINERS: Mark z8k as obsolete.
9171         * configure.tgt: Obsolete the z8k-*-coff* target.
9172         * config/z8k/z8k.mt: Obsolete file.
9173         * config/z8k/tm-z8k.h: Obsolete file.
9174         * z8k-tdep.c: Obsolete file.
9175
9176 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9177
9178         * NEWS: Mention that the mn10200-elf is obsolete.
9179         * configure.tgt: Obsolete mn10200-*-* target.
9180         * breakpoint.c (update_breakpoints_after_exec): Update comment to
9181         mention that the mn10200 is obsolete.
9182         * breakpoint.h: Ditto.
9183         * MAINTAINERS: Mark the mn10200-elf as obsolete.
9184         * config/mn10200/mn10200.mt: Obsolete file.
9185         * config/mn10200/tm-mn10200.h: Obsolete file.
9186         * mn10200-tdep.c: Obsolete file.
9187
9188 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9189
9190         * MAINTAINERS: Mark h8500 as obsolete.
9191         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
9192         * findvar.c (value_from_register): Ditto.
9193         * h8500-tdep.c: Mark file as obsolete.
9194         * config/h8500/h8500.mt: Ditto.
9195         * config/h8500/tm-h8500.h: Ditto.
9196         * NEWS: Mention that h8500 is obsolete.
9197
9198 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9199
9200         * objfiles.c (allocate_objfile): Always set name.  Add comment at
9201         start of function.
9202         * jv-lang.c (get_dynamics_objfile): Add comment.
9203
9204 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9205
9206         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
9207         * printcmd.c (build_address_symbolic): Replace uses of
9208         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
9209         SYMBOL_NAME, and asm_demangle.
9210         Update copyright.
9211
9212 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9213
9214         * linespec.c (decode_compound): Extract code into
9215         lookup_prefix_sym.
9216         (lookup_prefix_sym): New function.
9217
9218 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9219
9220         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
9221         FLOAT_COERCION_BADNESS.
9222         * gdbtypes.c (rank_one_type): Replace all uses of
9223         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
9224
9225 2003-02-04  Jim Blandy  <jimb@redhat.com>
9226
9227         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
9228         section, let dwarf_macinfo_section point to it, not
9229         dwarf_loc_section.
9230
9231 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9232
9233         Pointed out by Anton Blanchard <anton@samba.org>.
9234         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
9235         (ppc_linux_at_sigtramp_return_path): Use it.
9236
9237 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9238
9239         * defs.h (streq): Add prototype.
9240         * utils.c (streq): New function.
9241
9242         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
9243         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
9244         * mdebugread.c (new_symbol): Likewise.
9245         * stabsread.c (define_symbol): Likewise.
9246         * coffread.c (process_coff_symbol): Likewise.
9247         * dwarfread.c (new_symbol): Likewise.
9248
9249         * minsyms.c (prim_record_minimal_symbol_and_info): Use
9250         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
9251         here.
9252         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
9253         SYMBOL_INIT_DEMANGLED_NAME.
9254         * objfiles.c: Include "hashtab.h".
9255         (allocate_objfile): Call htab_set_functions_ex for the
9256         demangled_names_hash.
9257         (free_objfile): Call htab_delete for the demangled_names_hash.
9258         * objfiles.h (struct htab): Add declaration.
9259         (struct objfile): Add demangled_names_hash.
9260         * symfile.c: Include "hashtab.h".
9261         (reread_symbols): Call htab_delete for the demangled_names_hash.
9262         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
9263         SYMBOL_NAME in the bcache.
9264         * symtab.c: Include "hashtab.h".  Update comments.
9265         (create_demangled_names_hash, symbol_set_names): New functions.
9266         (symbol_find_demangled_name): New function, broken out from
9267         symbol_init_demangled_names.
9268         (symbol_init_demangled_names): Use it.
9269         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
9270         (SYMBOL_SET_NAMES): New macro.
9271         (symbol_set_names): Add prototype.
9272
9273 2003-02-03  Jim Blandy  <jimb@redhat.com>
9274
9275         Use a single, consistent representation for an empty minimal
9276         symbol table in an objfile.
9277         * objfiles.c (terminate_minimal_symbol_table): New function.
9278         (allocate_objfile): Call it.
9279         * objfiles.h (terminate_minimal_symbol_table): New declaration.
9280         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
9281         non-NULL.
9282         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
9283         objfile has minimal symbols, compare minimal_symbol_count to zero,
9284         instead of comparing msymbols with NULL.
9285         * objfiles.c (have_minimal_symbols): Same.
9286         * solib-sunos.c (solib_add_common_symbols): Call
9287         terminate_minimal_symbol_table.
9288         * symfile.c (reread_symbols): Same.
9289
9290 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
9291
9292         * s390-tdep.c (s390_address_class_type_flags)
9293         (s390_address_class_type_flags_to_name)
9294         (s390_address_class_name_to_type_flags): New functions.
9295         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
9296         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
9297
9298 2003-02-03  Michael Snyder  <msnyder@redhat.com>
9299
9300         * arm-tdep.c: Fix spell-o in comment.
9301
9302 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
9303
9304         * dwarf2cfi.c (pointer_encoding): Added new parameter.
9305         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
9306         error messages to contain BFD filename.
9307
9308 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
9309
9310         Fix PR gdb/742 gdb/743 gdb/877
9311         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
9312         (do_mixed_source_and_assembly): Use
9313         make_cleanup_ui_out_tuple_begin_end and
9314         make_cleanup_ui_out_tuple_begin_end.
9315         (do_mixed_source_and_assembly): Ditto.
9316         * thread.c (do_captured_list_thread_ids): Ditto.
9317         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
9318         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
9319         ui_out_tuple_end): Delete prototypes.
9320         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
9321         ui_out_list_end, ui_out_tuple_end): Delete.
9322
9323         From Kevin Buettner  <kevinb@redhat.com>:
9324         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
9325         * ui-out.c (make_cleanup_ui_out_table_begin_end)
9326         (do_cleanup_table_end):  New functions.
9327         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
9328         Use cleanups to invoke_ui_out_tuple_end().
9329         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
9330         * cli/cli-setshow.c (cmd_show_list): Use
9331         make_cleanup_ui_out_tuple_begin_end.
9332
9333 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9334
9335         * frame.c (frame_unwind_register): New function.
9336         (frame_unwind_unsigned_register): Use.
9337         (frame_unwind_signed_register): Use.
9338         (frame_read_register): New function.
9339         * frame.h (frame_unwind_register): Declare.
9340         (frame_read_register): Declare.
9341
9342         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
9343         and frame_unwind_register instead of read_memory, write_register
9344         and deprecated_write_register_bytes.
9345
9346 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9347
9348         * frame.h: Note that namelen can be negative.
9349         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
9350         NAME's length.
9351
9352         * NEWS: Mention that the d10v's `regs' command is deprecated.
9353         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
9354         (d10v_print_registers_info): New function.
9355         (show_regs): Call d10v_print_registers_info.
9356         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
9357
9358 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
9359
9360         * stack.c (print_frame_info): Restore call to annotate_frame_begin
9361         lost in the previous patch.
9362
9363 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9364
9365         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
9366         * stack.c (print_frame_info_base): Output complete FRAME tuple
9367         for synthesized frames.
9368
9369 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9370
9371         * mips-nat.c (zerobuf): Delete.
9372         (fetch_inferior_registers): Alloc local zerobuf.
9373         (fetch_core_registers): Alloc local zerobuf.
9374         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
9375         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
9376         * thread-db.c (thread_db_store_registers): Ditto.
9377         * sh-tdep.c (sh_do_register): Ditto.
9378         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
9379         * remote-sim.c (gdbsim_store_register): Ditto.
9380         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9381         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9382         * monitor.c (monitor_supply_register): Ditto.
9383         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
9384         * mips-nat.c (fetch_inferior_registers): Ditto.
9385         * m68klinux-nat.c (fetch_register): Ditto.
9386         * lynx-nat.c (fetch_inferior_registers): Ditto.
9387         (fetch_inferior_registers): Ditto.
9388         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
9389         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
9390         (hpux_thread_store_registers): Ditto.
9391         * hppah-nat.c (fetch_register): Ditto.
9392         * hppab-nat.c (fetch_register): Ditto.
9393         * hppa-tdep.c (pa_register_look_aside): Ditto.
9394         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
9395         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
9396
9397 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9398
9399         * gdbarch.sh: Explictly specify all method levels.  When a
9400         variable with an empty level, provide a non-multi-arch default.
9401         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
9402         * gdbarch.h: Re-generate.
9403         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
9404         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
9405
9406 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9407
9408         * defs.h (host_pointer_to_address): Delete declaration.
9409         (address_to_host_pointer): Delete declaration.
9410         * utils.c (host_pointer_to_address): Delete function.
9411         (address_to_host_pointer): Delete function.
9412         * procfs.c (procfs_address_to_host_pointer): New function.
9413         * procfs.c (proc_set_watchpoint): Use.
9414         (procfs_can_use_hw_breakpoint): Update comments.
9415         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
9416         (som_solib_add): Use.
9417         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
9418         * hppa-tdep.c (unwind_command): Use.
9419
9420 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9421
9422         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
9423         strlen d_name.
9424
9425         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
9426         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
9427         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
9428         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
9429         (define_symbol): Update.
9430         * symfile.c (generic_load): Remove references to nindy.
9431         * symtab.c: Remove references to nindy.
9432
9433 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9434
9435         * infcmd.c (print_float_info): Delete code conditional on
9436         FLOAT_INFO.
9437         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
9438         * config/m68k/nm-apollo68b.h: Ditto.
9439         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
9440         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
9441         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
9442
9443 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
9444
9445         * config/i386/tm-i386os9k.h: Removed.
9446
9447         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
9448         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
9449         they're identical to i[3456]86-*-sysv* now.
9450         * config/i386/i386v32.mh: Removed.
9451         * config/i386/xm-i386v32.h: Removed.
9452         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
9453
9454         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
9455
9456         * config/i386/i386dgux.mh: Removed.
9457         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
9458
9459         * configure.in: Fix typo.
9460         * configure: Regenerated.
9461
9462 2003-01-31  David Carlton  <carlton@math.stanford.edu>
9463
9464         * dwarf2read.c (dwarf2_locate_sections): Set
9465         dwarf_ranges_section.
9466
9467 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9468
9469         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
9470         * utils.c: Update comments documenting legitimate uses of PTR.
9471
9472         * utils.c: Re-indent.
9473
9474         * config/djgpp/fnchange.lst: Delete nindy files.
9475         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
9476         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
9477         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
9478         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
9479         * nindy-share/README, nindy-share/Onindy.c: Delete files.
9480         * nindy-tdep.c, nindy-share/Makefile: Delete files.
9481         * Makefile.in (init.c): Remove nindy references.
9482         (saber_gdb): Delete rule.
9483         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
9484         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
9485         and a68v-nat.c.
9486         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
9487         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
9488         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
9489         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
9490         nindy-share/stop.h.
9491         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
9492         * saber.suppress: Delete file.
9493
9494 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
9495
9496         * dbxread.c (stabs_data): New static variable.
9497         (fill_symbuf): Support an in-memory buffer for stabs data.
9498         (stabs_seek): New function.
9499         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
9500         (read_ofile_symtab): Use stabs_seek.
9501         (elfstab_build_psymtabs): Take an asection* instead of
9502         an offset and size.  Relocate the stabs data if necessary.
9503         Save the section* for dbx_psymtab_to_symtab.
9504         * dwarf2read.c: Add section variables for each debug section.
9505         (dwarf2_locate_sections): Fill them in.
9506         (dwarf2_read_section): Take an asection* argument.
9507         Relocate the section contents if necessary.
9508         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
9509         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
9510         it to dwarf2_read_section.
9511         (dwarf2_build_frame_info): Update callers.
9512         * elfread.c (elf_symfile_read): Update call to
9513         elfstab_build_psymtabs.
9514         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
9515         (DBX_STAB_SECTION): New macro.
9516         * stabsread.h (elfstab_build_psymtabs): Update prototype.
9517         * symfile.c (symfile_dummy_outputs): New function.
9518         (symfile_relocate_debug_section): New function.
9519         * symfile.h (symfile_relocate_debug_section): Add prototype.
9520
9521 2003-01-31  Richard Henderson  <rth@redhat.com>
9522
9523         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
9524         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
9525         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
9526         * alpha-tdep.c (alpha_register_name): Add "unique".
9527         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
9528         (ALPHA_UNIQUE_REGNUM): New.
9529         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
9530
9531 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9532
9533         * README: Remove reference to Ericsson 1800 monitor.
9534         * Makefile.in (remote-es.o): Delete rule.
9535         (ALLDEPFILES): Delete remote-es.c.
9536         * remote-es.c: Delete file.
9537         * config/m68k/es1800.mt: Delete file.
9538         * config/djgpp/fnchange.lst: Update.
9539         * configure.tgt: Delete m68*-ericsson-* target.
9540
9541 2003-01-31  Adam Fedor  <fedor@gnu.org>
9542
9543         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
9544         Remove duplicate/shadowing variable of same name.
9545
9546 2003-01-30  Jim Blandy  <jimb@redhat.com>
9547
9548         * symfile.c (find_separate_debug_file): Assert that the objfile's
9549         directory name we compute ends with a slash, and then assume that
9550         that's so everywhere we use it.
9551
9552 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
9553
9554         * valops.c (value_assign): Flush frame cache after stores to memory
9555         also.
9556
9557 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9558
9559         * Makefile.in (mon960-rom.o): Delete rule.
9560         * mon960-rom.c: Delete file.
9561
9562 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9563
9564         * d10v-tdep.c: Include "frame-unwind.h".
9565         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
9566         list.
9567         (next_addr, uses_frame): Delete.
9568         (struct d10v_unwind_cache): Define.
9569         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
9570         Use info instead of next_addr and uses_frame globals.
9571         (d10v_frame_init_saved_regs): Delete function.
9572         (d10v_init_extra_frame_info): Delete function.
9573         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
9574         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
9575         init_frame_pc or frame_saved_pc.
9576         (d10v_pop_frame): Delete function.
9577         (do_d10v_pop_frame): Delete function.
9578         (d10v_frame_chain): Delete function.
9579         (d10v_frame_chain_valid): Delete function.
9580         (d10v_frame_pc_unwind): New function.
9581         (d10v_frame_id_unwind): New function.
9582         (saved_regs_unwinder): New function.
9583         (d10v_frame_register_unwind): New function.
9584         (d10v_frame_pop): New function.
9585         (d10v_frame_unwind): New variable.
9586         (d10v_frame_p): New function.
9587         (d10v_frame_saved_pc): Delete function.
9588         * Makefile.in (d10v-tdep.o): Update dependencies.
9589
9590 2003-01-30  J. Brobecker  <brobecker@gnat.com>
9591
9592         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
9593         causing some regressions due to a change in the default value
9594         for this macro.
9595
9596 2003-01-29  Richard Henderson  <rth@redhat.com>
9597             Elena Zannoni  <ezannoni@redhat.com>
9598             Daniel Jacobowitz  <drow@mvista.com>
9599
9600         Fix PR gdb/961.
9601         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
9602         variables.
9603         (RANGES_SECTION): New.
9604         (dwarf_ranges_buffer): New variable.
9605         (struct comp_unit_head): Add member "die".
9606         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
9607         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
9608         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
9609         (dwarf2_locate_sections): Likewise.
9610         (dwarf2_build_psymtabs): Read .debug_ranges.
9611         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
9612         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
9613         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
9614         Look for DW_AT_ranges and return the bounding box.
9615
9616 2003-01-29  Brian Ford <ford@vss.fsi.com>
9617
9618         * win32-nat.c (cygwin_pid): Removed as unused.
9619         (child_attach): Try fall back to Cygwin pid.
9620
9621 2003-01-29  Jim Blandy  <jimb@redhat.com>
9622
9623         * objfiles.h (struct objfile): Doc fix.
9624
9625 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
9626
9627         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
9628         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
9629         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
9630         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
9631         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
9632         (FRAME_SAVED_PC): Change to a function with predicate.
9633         * gdbarch.h, gdbarch.c: Re-generate.
9634
9635 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
9636
9637         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
9638
9639         * complaints.c (complain): Delete function.
9640         * complaints.h (struct deprecated_complaint): Delete definition.
9641         (complain): Delete declaration.
9642
9643 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
9644
9645         * mips-tdep.c (mips_init_extra_frame_info): Return early for
9646         dummy frames.
9647
9648 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
9649
9650         * sentinel-frame.h, sentinel-frame.c: New files.
9651         * Makefile.in (frame.o): Update dependencies.
9652         (SFILES): Add sentinel-frame.c.
9653         (sentinel_frame_h): Define.
9654         (COMMON_OBS): Add sentinel-frame.o.
9655         (sentinel-frame.o): Specify dependencies.
9656         * frame.c: Include "sentinel-frame.h".
9657         (frame_register_unwind): Rewrite assuming that there is always a a
9658         ->next frame.
9659         (frame_register, generic_unwind_get_saved_register): Ditto.
9660         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
9661         (create_sentinel_frame, unwind_to_current_frame): New functions.
9662         (get_current_frame): Rewrite using create_sentinel_frame and
9663         unwind_to_current_frame.  When possible, always create a frame.
9664         (create_new_frame): Set next to the sentinel frame.
9665         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
9666         (deprecated_update_frame_pc_hack): Update the next frame's PC and
9667         ID cache when necessary.
9668         (frame_saved_regs_id_unwind): Use frame_relative_level.
9669         (deprecated_generic_get_saved_register): Use frame_relative_level,
9670         get_frame_saved_regs, get_frame_pc, get_frame_base and
9671         get_next_frame.
9672         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
9673         frame_register.
9674
9675 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9676
9677         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
9678
9679 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9680
9681         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
9682         (maintenance_set_profile_cmd): Use error () instead of warning ().
9683
9684 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9685
9686         * configure.in: Check that -pg works if using --enable-profiling.
9687         Check for monstartup and _mcleanup regardless of --enable-profiling.
9688         * maint.c: Check for monstartup and _mcleanup before using them.
9689         * config.in: Regenerated.
9690         * configure: Regenerated.
9691
9692 2003-01-24  Nick Clifton  <nickc@redhat.com>
9693
9694         * Add sh2e support:
9695
9696         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
9697
9698                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
9699                 (sh2e_show_regs): New.
9700                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
9701                 * config/sh/tm-sh.h: Added sh2e to comments.
9702
9703 2003-01-23  Jim Blandy  <jimb@redhat.com>
9704
9705         * symfile.c (syms_from_objfile): Don't print the "(no debugging
9706         symbols found)" message here; we haven't checked for a separate
9707         debug info file yet, so we don't know yet.
9708         (symbol_file_add_with_addrs_or_offsets): Print it here, after
9709         we've looked everywhere.  Also, there's no need to print a special
9710         message when we're loading the separate debug info file: the one
9711         symbol_file_add prints is fine.
9712
9713 2003-01-23  Alexander Larsson <alexl@redhat.com>
9714             Jim Blandy  <jimb@redhat.com>
9715
9716         Add support for executables whose debug info has been separated
9717         out into a separate file, leaving only a link behind.
9718         * objfiles.h (struct objfile): New fields: separate_debug_objfile
9719         and separate_debug_objfile_backlink.
9720         (put_objfile_before): New declaration.
9721         * symfile.c: #include "filenames.h".
9722         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
9723         debug info in a separate file, read that, too. Save the addrs
9724         argument, so we can use it again to read the separated debug info;
9725         syms_from_objfile modifies the table we pass it.
9726         (reread_symbols): After re-reading an objfile, call
9727         reread_separate_symbols to refresh its separate debug info
9728         objfile, if it has one.
9729         (reread_separate_symbols, find_separate_debug_file,
9730         get_debug_link_info, separate_debug_file_exists): New functions.
9731         (debug_file_directory): New global var.
9732         (_initialize_symfile): Initialize debug_file_directory, and
9733         provide the new `set debug-file-directory' command to let the user
9734         change it.
9735         * objfiles.c (free_objfile): If this objfile has its debug info in
9736         a separate objfile, free that one too.  If this is itself a
9737         separate debug info objfile, clear our parent's backlink.
9738         (put_objfile_before): New function.
9739         * utils.c (gnu_debuglink_crc32): New function.
9740         * defs.h (gnu_debuglink_crc32): New declaration.
9741         * Makefile.in (symfile.o): Note dependency on "filenames.h".
9742         * configure.in: Handle --with-separate-debug-dir config option.
9743         * acinclude.m4 (AC_DEFINE_DIR): New macro.
9744         * acconfig.h (DEBUGDIR): New macro.
9745         * configure, aclocal.m4, config.in: Regenerated.
9746
9747 2003-01-22  Jim Blandy  <jimb@redhat.com>
9748
9749         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
9750         like the old symbol_file_add, but taking new arguments: you can
9751         now pass in either a `struct section_addr_info' list to say where
9752         each section is loaded, or a `struct section_offsets' table.  Pass
9753         these new arguments through to syms_from_objfile as appropriate.
9754         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
9755         with the appropriate quiescent values for the new arguments.
9756
9757         * symfile.c: #include "gdb_assert.h".
9758         (syms_from_objfile): Add the ability to pass in a section offset
9759         table directly, as an alternative to the section_addr_info table.
9760         Document arguments better.
9761         (symbol_file_add): Pass extra arguments to syms_from_objfile.
9762         * symfile.h (syms_from_objfile): Update declaration.
9763         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
9764         syms_from_objfile.
9765         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
9766
9767 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
9768
9769         Original patch by Tom Tromey <tromey@cygnus.com> and
9770         Jason Molenda <jmolenda@apple.com>.
9771         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
9772         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
9773         * NEWS: Mention profiling.
9774         * configure.in (--enable-gdbtk): Fix typo.
9775         (--enable-profiling): New.  Set PROFILE_CFLAGS.
9776         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
9777         Fill in function.
9778         (profiling_state): New variable.
9779         (mcleanup_wrapper): New function.
9780         (_initialize_maint): Remove NOTYET, fix call to
9781         add_setshow_boolean_cmd for "maint set profile".
9782         * configure: Regenerated.
9783
9784 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
9785
9786         * Makefile.in (install-gdbtk): Install PNG images too.
9787
9788 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9789
9790         * exec.c (text_start): Delete global variable.
9791         (exec_file_attach): Make text_start local to the function.
9792         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
9793         * valops.c (hand_function_call): Delete code that handles
9794         BEFORE_TEXT_END and AFTER_TEXT_END.
9795         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
9796         of CALL_DUMMY_LOCATION.
9797         * gdbarch.c: Regenerate.
9798         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
9799         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
9800         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
9801         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
9802         (text_end): Delete extern declaration.
9803
9804 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9805
9806         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
9807         * blockframe.c (backtrace_below_main): Move to "frame.c".
9808         (frame_chain_valid): Delete check for backtrace_below_main.
9809         (_initialize_blockframe): Delete initialization, move ``set
9810         backtrace-below-main'' command to "frame.c".
9811         (do_flush_frames_sfunc): Delete function.
9812         * frame.c: Include "command.h" and "gdbcmd.h".
9813         (frame_type_from_pc): New function.
9814         (create_new_frame): Use frame_type_from_pc.
9815         (legacy_get_prev_frame): New function.
9816         (get_prev_frame): Rewrite.  When an old style frame, call
9817         legacy_get_prev_frame.  Otherwize, unwind the PC first.
9818         (_initialize_frame): Add ``set backtrace-below-main'' command.
9819         * Makefile.in (frame.o): Update dependencies.
9820
9821 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9822
9823         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
9824         DEPRECATED_REGISTERS_INFO.
9825
9826 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9827
9828         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
9829         Maintainers'.  Update `Various Maintainers'.
9830
9831 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9832
9833         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
9834         * gdbarch.sh (POP_FRAME): Change to function with predicate.
9835         Suppress actual parameters when `-'.
9836         * gdbarch.h, gdbarch.c: Regenerate.
9837
9838 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9839
9840         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
9841         code handling dummy frames.
9842
9843 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9844
9845         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
9846         (struct frame_unwind): Add field pop.
9847         * frame.h (frame_pop): Declare.
9848         * frame.c (frame_saved_regs_pop): New function.
9849         (trad_frame_unwinder): Add frame_saved_regs_pop.
9850         (frame_pop): New function.
9851         * dummy-frame.c (dummy_frame_pop): New function.
9852         (discard_innermost_dummy): New function.
9853         (generic_pop_dummy_frame): Use discard_innermost_dummy.
9854         (dummy_frame_unwind): Add dummy_frame_pop.
9855         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
9856         * valops.c (hand_function_call): Ditto.
9857         * stack.c (return_command): Ditto.
9858
9859 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9860
9861         * cris-tdep.c: Fix function declaration indentation.
9862         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
9863         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
9864         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
9865         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
9866         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
9867         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
9868
9869 2003-01-18  Michael Chastain  <mec@shout.net>
9870
9871         * README (Unpacking and Installation -- quick overview):
9872         Warn against ".../gdb-5.3/gdb/configure".
9873
9874 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9875
9876         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
9877         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9878         (struct frame_unwind): Declare opaque.
9879         (dummy_frame_p): Declare function.
9880         * dummy-frame.c (dummy_frame_id_unwind): Make static.
9881         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9882         * dummy-frame.c: Include "frame-unwind.h".
9883         (dummy_frame_p): New function.
9884         (dummy_frame_unwind): New variable.
9885         * frame.c: Include "frame-unwind.h".
9886         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
9887         to use the new unwind field.
9888         (set_unwind_by_pc): Delete function.
9889         (create_new_frame, get_prev_frame): Set unwind field using
9890         frame_unwind_find_by_pc.
9891         (trad_frame_unwind, trad_frame_unwinder): New variables.
9892         * frame.h (trad_frame_unwind): Declare variable.
9893         (frame_id_unwind_ftype): Delete declaration.
9894         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
9895         (struct frame_unwind): Declare opaque.
9896         (struct frame_info): Replace the fields id_unwind, pc_unwind and
9897         register_unwind with a single unwind pointer.
9898         * frame-unwind.h, frame-unwind.c: New files.
9899         * Makefile.in (SFILES): Add frame-unwind.c.
9900         (frame_unwind_h): Define.
9901         (COMMON_OBS): Add frame-unwind.o.
9902         (frame-unwind.o): Specify dependencies.
9903         (frame.o, dummy-frame.o): Update dependencies.
9904
9905 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9906
9907         * ada-valprint.c: Eliminate PTR.
9908         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
9909         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
9910         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
9911         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
9912         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
9913         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
9914         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
9915
9916 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
9917
9918         * main.c (captured_main): Don't use PTR.
9919         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
9920         * gdbtypes.c (lookup_primitive_typename): Ditto.
9921         (lookup_struct_elt_type): Ditto.
9922         * f-valprint.c (info_common_command): Ditto.
9923         (list_all_visible_commons): Ditto.
9924         * jv-typeprint.c (java_type_print_base): Ditto.
9925
9926         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
9927         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
9928         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
9929         i386-interix-nat.c and i386-interix-tdep.c.  Rename
9930         m68klinux-nat.c and m68klinux-tdep.c.  Rename
9931         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
9932         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
9933         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
9934         * main.c (captured_main): Use xfree, not free.
9935
9936 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
9937
9938         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
9939         ID back using a parameter.
9940         * frame.c (frame_id_unwind): Update call.
9941         (frame_saved_regs_id_unwind): Update.
9942         * dummy-frame.c (dummy_frame_id_unwind): Update function.
9943         * dummy-frame.h (struct frame_id): Add opaque declaration.
9944         (dummy_frame_id_unwind): Update declaration.
9945
9946 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
9947
9948         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
9949
9950 2003-01-15  Stephen P. Smith <ischis2@cox.net>
9951
9952         * MAINTAINERS (Stephen P. Smith): Updated email address.
9953
9954 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
9955
9956         Fix PR gdb/898
9957         * breakpoint.c (until_break_command): Add new argument.  Use it to
9958         decide whether to stop only at the current frame or not.
9959         * breakpoint.h (until_break_command): Update prototype.
9960         * infcmd.c (until_command): Add new argument to until_break_command
9961         call.
9962         (advance_command): New function.
9963         (_initialize_infcmd): Update help string for 'until' command.
9964         Add new 'advance' command.
9965
9966 2003-01-14  David Carlton  <carlton@math.stanford.edu>
9967
9968         * linespec.c (decode_line_1): Normalize comments.
9969         (set_flags): Ditto.
9970         (locate_first_half): Ditto.
9971         (decode_compound): Ditto.
9972         (symtab_from_filename): Ditto.
9973         (decode_all_digits): Ditto.
9974         (decode_dollar): Ditto.
9975         (find_methods): Ditto.
9976         (find_toplevel_char): Ditto.
9977
9978 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9979
9980         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
9981         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
9982         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
9983         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
9984         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
9985         * language.c, language.h, m32r-tdep.c: Update copyright.
9986         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
9987         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
9988         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
9989         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
9990         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
9991         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
9992
9993 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
9994
9995         * stabsread.h (process_later, resolve_cfront_continuation):
9996         Obsolete.
9997         Update copyright years.
9998         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
9999         Update copyright year.
10000         * dbxread.c(struct cont_elem): Obsolete.
10001         (process_later, process_now): Obsolete functions.
10002         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
10003         Update copyright year.
10004         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
10005         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
10006         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
10007         (parse_partial_symbols): Obsolete cfront support.
10008         * stabsread.c
10009         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
10010         macros.
10011         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
10012         read_cfront_baseclasses, read_cfront_member_functions,
10013         resolve_cfront_continuation,read_cfront_static_fields,
10014         copy_cfront_struct_fields): Obsolete functions.
10015         (define_symbol, read_one_struct_field): Obsolete cfront support.
10016         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
10017         Update Copyright year.
10018
10019 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10020
10021         * stack.c (print_frame_info, print_stack_frame_base_stub,
10022         print_stack_frame_base, show_and_print_stack_frame_stub,
10023         show_and_print_stack_frame, print_only_stack_frame_stub,
10024         print_only_stack_frame): Delete functions.
10025         (print_stack_frame_stub): Call print_frame_info instead of
10026         print_frame_info_base.
10027         (print_frame_info_base): Rename to print_frame_info.
10028         (backtrace_command_1): Call print_frame_info, instead of
10029         print_frame_info_base.
10030         (current_frame_command): Call print_stack_frame, instead of
10031         print_only_stack_frame.
10032         (frame_command): Call print_stack_frame, instead of
10033         show_and_print_stack_frame.
10034         (up_command): Ditto.
10035         (down_command): Ditto.
10036         * frame.h (print_only_stack_frame): Delete prototype.
10037         * infrun.c (normal_stop): Call print_stack_frame, instead of
10038         show_and_print_stack_frame.
10039         * thread.c (info_threads_command): Call print_stack_frame, instead
10040         of print_only_stack_frame.
10041
10042 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10043
10044         * README (Graphical interface to GDB): Update URL.  Point at
10045         gdb/links/.
10046
10047         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
10048         version match.
10049
10050 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10051
10052         * symtab.c (find_pc_sect_line): Don't consider end-of-function
10053         lines.
10054
10055 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10056
10057         * thread-db.c (attach_thread): Prototype.
10058         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
10059         thread information (ti), and valid flags (th_valid, ti_valid).
10060         (attach_thread): Move target_pid_to_str call to after the thread
10061         is added to GDB's list.  Initialize the cache.
10062         (thread_get_info_callback, thread_db_map_id2thr)
10063         (thread_db_get_info): New functions.
10064         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
10065         (thread_db_store_registers, thread_db_thread_alive)
10066         (thread_db_get_thread_local_address): Use them.
10067         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
10068         of calling error() for threads in unknown state.
10069
10070         (clear_lwpid_callback): New function.
10071         (thread_db_resume): Use it to clear the cache.
10072
10073 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10074
10075         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
10076         (resume_callback): Remove dead code.
10077
10078 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10079
10080         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
10081         predicate.
10082         * gdbarch.h, gdbarch.c: Regenerate.
10083         * stack.c (frame_info): Only initialize the saved registers when
10084         FRAME_INIT_SAVED_REGS_P.
10085         * frame.c (frame_saved_regs_register_unwind): Assert
10086         FRAME_INIT_SAVED_REGS_P.
10087         (deprecated_generic_get_saved_register): Ditto.
10088
10089 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10090
10091         * source.c (openp): Squelch warning about "filename".
10092
10093 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10094
10095         * source.c (openp): If the file does not exist don't necessarily
10096         search the path.
10097
10098 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10099
10100         Fix PR gdb/872.
10101         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
10102         (integer_types_same_name_p): New function.
10103         (rank_one_type): Use it.
10104         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
10105
10106 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10107
10108         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
10109         variables.
10110         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
10111         * configure.in: Add --with-sysroot.
10112         * configure: Regenerated.
10113         * main.c (gdb_sysroot): New variable.
10114         (captured_main): Initialize gdb_sysroot.
10115         * defs.h (gdb_sysroot): New extern declaration.
10116         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
10117
10118 2003-01-12  Michael Chastain  <mec@shout.net>
10119
10120         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
10121
10122 2003-01-12  Michael Chastain  <mec@shout.net>
10123
10124         * top.c (print_gdb_version): Bump copyright year to 2003.
10125
10126 2003-01-12  David Carlton  <carlton@bactrian.org>
10127
10128         * linespec.c (symtab_from_filename): Rename variable 's' to
10129         'file_symtab'.
10130
10131 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10132
10133         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
10134         dummy frame.
10135         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
10136
10137 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10138
10139         * d10v-tdep.c: Include "gdb_assert.h".
10140         (d10v_store_return_value): Rewrite to match current interface.
10141         (d10v_extract_struct_value_address): Ditto.
10142         (d10v_extract_return_value): Ditto.
10143         (d10v_gdbarch_init): Set store_restore_value,
10144         extract_struct_value_address and extract_return_value.
10145
10146 2003-01-12  J. Brobecker  <brobecker@gnat.com>
10147
10148         * hpread.c (set_namestring): New procedure replacing the
10149         SET_NAMESTRING macro.
10150         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
10151         by calls to set_namestring.
10152
10153 2003-01-11  J. Brobecker  <brobecker@gnat.com>
10154
10155         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
10156         a compilation warning.
10157         (hpread_process_one_debug_symbol): Likewise.
10158
10159 2003-01-10  David Carlton  <carlton@math.stanford.edu>
10160
10161         * linespec.c (decode_line_1): Rename variable 's' to
10162         'file_symtab'.
10163         (decode_all_digits): Rename argument 's' to 'file_symtab'.
10164         (decode_dollar): Ditto.
10165         (decode_variable): Ditto.
10166         (symbol_found): Ditto.
10167
10168 2003-01-09  Michael Chastain  <mec@shout.net>
10169
10170         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
10171
10172 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
10173
10174         * win32-nat.c (set_process_privilege): New function.
10175         (child_attach): Call set_process_privilege() to enable the
10176         SE_DEBUG_NAME user privilege if available in process token.
10177
10178 2003-01-10  J. Brobecker  <brobecker@gnat.com>
10179
10180         * hpread.c (hpread_process_one_debug_symbol): Fix a small
10181         compilation error in the previous revision.
10182
10183 2003-01-09  David Carlton  <carlton@math.stanford.edu>
10184
10185         * linespec.c: Update copyright.
10186
10187 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
10188
10189         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
10190         than inferior_ptid.
10191         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
10192
10193 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
10194
10195         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
10196         Update comments.
10197         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
10198         (frame_saved_regs_zalloc): Update.
10199         (frame_saved_regs_register_unwind): Update.
10200         (create_new_frame): Update.
10201         (get_prev_frame): Update.
10202         (frame_extra_info_zalloc): Update.
10203         (deprecated_get_frame_saved_regs): Update.
10204         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
10205         * cris-tdep.c: Update comment.
10206
10207         * somsolib.h: Fix function indentation.
10208         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
10209         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
10210         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
10211         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
10212         * somsolib.c, inftarg.c: Remove assignment in if conditional.
10213
10214         * infrun.c (follow_fork): Use ISO C definition.
10215         * expprint.c (print_subexp): Use xfree instead of free.
10216         * charset.c: Include "gdb_string.h" instead of <string.h>.
10217         (register_iconv_charsets): Use ISO C definition.
10218         (host_charset, target_charset): Ditto.
10219         * Makefile.in (charset.o): Update dependencies.
10220         (mi-cmd-env.o): Update dependencies.
10221
10222 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10223
10224         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
10225         get_frame_base.
10226
10227 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10228
10229         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
10230         build directories.  Save edited gdb output in Mbuild.log.  If a
10231         build fails, remove any final GDB executable.
10232
10233 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10234
10235         * gdb_mbuild.sh: Edit the output of `maint print architecture'
10236         replacing hex constants with function names and stripping leading
10237         file name directory prefixes.
10238
10239 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10240
10241         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
10242         get_frame_base.
10243
10244 2003-01-08  David Carlton  <carlton@math.stanford.edu>
10245
10246         * linespec.c (decode_line_1): Move code into decode_variable.
10247         (decode_variable): New function.
10248
10249 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10250
10251         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
10252
10253 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10254
10255         * cris-tdep.c (cris_frame_init_saved_regs): Use
10256         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
10257         saved_regs buffer.
10258         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
10259         (sh64_nofp_frame_init_saved_regs): Ditto.
10260         (sh_fp_frame_init_saved_regs): Ditto.
10261         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
10262         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10263         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10264         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10265
10266 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
10267
10268         * minsyms.c (lookup_minimal_symbol): Update comment.
10269         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
10270         (lookup_minimal_symbol_solib_trampoline): Likewise.
10271
10272 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10273
10274         * d10v-tdep.c (d10v_init_extra_frame_info): Use
10275         frame_relative_level.
10276
10277         * alpha-tdep.c: Use get_frame_extra_info.
10278         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10279         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
10280         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10281         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
10282
10283         * alpha-tdep.c: Use get_next_frame.
10284         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10285         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10286         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
10287         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
10288         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
10289         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
10290         * xstormy16-tdep.c: Ditto.
10291
10292 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10293
10294         * alpha-tdep.c: Use get_frame_base.
10295         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10296         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10297         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10298         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10299         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
10300         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10301         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
10302         * config/sparc/tm-sparc.h: Ditto.
10303
10304 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10305
10306         * frame.c (deprecated_get_frame_context): New function.
10307         (deprecated_set_frame_context): New function.
10308         * frame.h (deprecated_get_frame_context): Declare.
10309         (deprecated_set_frame_context): Declare.
10310         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
10311         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
10312
10313 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10314
10315         * frame.c (deprecated_set_frame_next_hack): New function.
10316         (deprecated_set_frame_prev_hack): New function.
10317         * frame.h (deprecated_set_frame_next_hack): Declare.
10318         (deprecated_set_frame_prev_hack): Declare.
10319         * mcore-tdep.c (analyze_dummy_frame): Use
10320         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
10321         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10322
10323 2003-01-07  David Carlton  <carlton@math.stanford.edu>
10324
10325         * linespec.c (decode_line_1): Move code into decode_dollar.
10326         (decode_dollar): New function.
10327
10328 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10329
10330         * arm-tdep.c (arm_init_extra_frame_info): Use
10331         deprecated_update_frame_base_hack.
10332         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
10333         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10334         (fix_frame_pointer): Ditto.
10335         (mn10300_analyze_prologue): Ditto.
10336
10337 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10338
10339         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
10340         extra_info using frame_extra_info_zalloc.
10341         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
10342         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
10343         (sh64_init_extra_frame_info): Ditto.
10344         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
10345         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
10346         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10347         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
10348         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
10349         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
10350         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
10351         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
10352         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
10353         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
10354         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
10355         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
10356
10357         * mn10300-tdep.c (analyze_dummy_frame): Use
10358         deprecated_set_frame_extra_info_hack.
10359         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10360
10361 2003-01-07  J. Brobecker  <brobecker@gnat.com>
10362
10363         * mdebugread.c (parse_symbol): Skip stProc entries which storage
10364         class is not scText. These do not define "real" procedures.
10365         (parse_partial_symbols): Likewise.
10366
10367 2003-01-06  Michael Snyder  <msnyder@redhat.com>
10368
10369         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
10370
10371 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
10372
10373         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
10374         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
10375         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
10376         deprecated_frame_xmalloc_with_cleanup.
10377         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
10378         deprecated_frame_xmalloc.
10379         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
10380         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
10381
10382 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10383
10384         * x86-64-linux-tdep.c: Include "osabi.h".
10385         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
10386
10387         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
10388
10389 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10390
10391         * MAINTAINERS (Target Instruction Set Architectures): Update
10392         arm-elf.  Can be built with -Werror, has been multiarched.
10393
10394         * value.h (unpack_long): Make buffer parameter constant.
10395         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
10396         * scm-lang.h (scm_parse): Ditto.
10397         * defs.h (extract_typed_address, extract_address): Ditto.
10398         (extract_long_unsigned_integer): Ditto.
10399         * inferior.h (unsigned_pointer_to_address): Ditto.
10400         (signed_pointer_to_address): Ditto.
10401         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
10402         * gdbarch.h, gdbarch.c: Regenerate.
10403         * findvar.c (extract_long_unsigned_integer): Update.
10404         (extract_address): Update.
10405         (extract_typed_address): Update.
10406         (unsigned_pointer_to_address): Update.
10407         * values.c (unpack_long): Update.
10408         (unpack_double): Update.
10409         (unpack_pointer): Update.
10410         (unpack_field_as_long): Update.
10411         * d10v-tdep.c (d10v_pointer_to_address): Update.
10412         * avr-tdep.c (avr_pointer_to_address): Update.
10413         * scm-lang.c (scm_unpack): Update.
10414         * findvar.c (signed_pointer_to_address): Update.
10415
10416 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
10417
10418         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
10419         since it is in i386-tdep.c.
10420
10421 2003-01-06  J. Brobecker  <brobecker@gnat.com>
10422
10423         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
10424         failure introduced in the previous change.
10425
10426 2003-01-05  Michael Chastain  <mec@shout.net>
10427
10428         * README: Remove references to deleted remote-*.c files:
10429         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
10430         remote-nrom.c, remote-os9k.c, remote-udi.c.
10431
10432 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
10433
10434         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
10435         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
10436         i386_get_longjmp_target.
10437
10438 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
10439
10440         * arm-tdep.c (prologue_cache): Change to a pointer.
10441         (_initialize_arm_tdep): Allocate prologue_cache.
10442         (check_prologue_cache): Update.
10443         (save_prologue_cache): Update.
10444         (arm_gdbarch_init): Update.
10445
10446 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10447
10448         * stabsread.c (update_method_name_from_physname): Call complaint()
10449         instead of error.
10450
10451 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10452
10453         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
10454         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
10455         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
10456
10457         * blockframe.c: Include "gdbcmd.h" and "command.h".
10458         (backtrace_below_main): New variable.
10459         (file_frame_chain_valid, func_frame_chain_valid)
10460         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
10461         (generic_func_frame_chain_valid): Remove functions.
10462         (frame_chain_valid, do_flush_frames_sfunc): New functions.
10463         (_initialize_blockframe): New function.
10464         * Makefile.in (blockframe.o): Update dependencies.
10465         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
10466         comment.  Call frame_chain_valid ().
10467         * frame.h: Remove old prototypes.  Add prototype for
10468         frame_chain_valid and update comments to match.
10469         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
10470         Remove old comment.
10471         * gdbarch.h: Regenerated.
10472         * gdbarch.c: Regenerated.
10473
10474         * alpha-tdep.c (alpha_gdbarch_init): Don't call
10475         set_gdbarch_frame_chain_valid.
10476         * avr-tdep.c (avr_gdbarch_init): Likewise.
10477         * cris-tdep.c (cris_gdbarch_init): Likewise.
10478         * frv-tdep.c (frv_gdbarch_init): Likewise.
10479         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10480         * i386-tdep.c (i386_svr4_init_abi): Likewise.
10481         (i386_nw_init_abi): Likewise.
10482         (i386_gdbarch_init): Likewise.
10483         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
10484         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
10485         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
10486         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
10487         * mips-tdep.c (mips_gdbarch_init): Likewise.
10488         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
10489         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
10490         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
10491         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10492         * s390-tdep.c (s390_gdbarch_init): Likewise.
10493         * sh-tdep.c (sh_gdbarch_init): Likewise.
10494         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10495         * v850-tdep.c (v850_gdbarch_init): Likewise.
10496         * vax-tdep.c (vax_gdbarch_init): Likewise.
10497         * x86-64-tdep.c (x86_64_init_abi): Likewise.
10498
10499         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
10500         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
10501         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
10502         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
10503         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
10504         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
10505         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
10506         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
10507
10508 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10509
10510         * Makefile.in (acconfig_h): Remove incorrect macro.
10511         (config_h): Define.
10512         (osabi.o): Update dependencies.
10513         * configure.tgt: Set gdb_osabi based on target triplet.
10514         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
10515         * configure: Regenerated.
10516         * config.in: Regenerated.
10517         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
10518         (GDB_OSABI_DEFAULT): Define if not already defined.
10519         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
10520         (set_osabi_string): New variables.
10521         (gdbarch_register_osabi): Add new OS ABI to
10522         gdb_osabi_available_names.
10523         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
10524         (set_osabi, show_osabi): New functions.
10525         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
10526
10527 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10528
10529         * arch-utils.c (gdbarch_info_init): Set osabi to
10530         GDB_OSABI_UNINITIALIZED.
10531         * gdbarch.sh: Add osabi to struct gdbarch and to struct
10532         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
10533         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
10534         * gdbarch.c: Regenerated.
10535         * gdbarch.h: Regenerated.
10536         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
10537         there's no BFD.
10538         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
10539         * osabi.h (enum gdb_osabi): Move to defs.h.
10540         (gdbarch_init_osabi): Update prototype.
10541         * defs.h (enum gdb_osabi): Moved here.
10542         * Makefile.in: Update dependencies.
10543
10544         * alpha-tdep.h: Don't include "osabi.h".
10545         (struct gdbarch_tdep): Remove osabi member.
10546         * alpha-tdep.c: Include "osabi.h".
10547         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10548         iterate over arches.  Update call to gdbarch_init_osabi.
10549         (alpha_dump_tdep): Don't dump osabi.
10550         * alpha-linux-tdep.c: Include "osabi.h".
10551         * alpha-osf1-tdep.c: Include "osabi.h".
10552         * alphafbsd-tdep.c: Include "osabi.h".
10553         * alphanbsd-tdep.c: Include "osabi.h".
10554
10555         * arm-tdep.h: Don't include "osabi.h".
10556         (struct gdbarch_tdep): Remove osabi member.
10557         * arm-tdep.c: Include "osabi.h".
10558         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10559         iterate over arches.  Update call to gdbarch_init_osabi.
10560         (arm_dump_tdep): Don't dump osabi.
10561         * arm-linux-tdep.c: Include "osabi.h".
10562         * armnbsd-tdep.c: Include "osabi.h".
10563
10564         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
10565         Update call to gdbarch_init_osabi.
10566
10567         * i386-tdep.h: Don't include "osabi.h".
10568         (struct gdbarch_tdep): Remove osabi member.
10569         * i386-tdep.c: Include "osabi.h".
10570         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10571         iterate over arches.  Update call to gdbarch_init_osabi.
10572         (i386_dump_tdep): Don't dump osabi.
10573         * i386-linux-tdep.c: Include "osabi.h".
10574         * i386-sol2-tdep.c: Include "osabi.h".
10575         * i386bsd-tdep.c: Include "osabi.h".
10576         * i386gnu-tdep.c: Include "osabi.h".
10577         * i386ly-tdep.c: Include "osabi.h".
10578         * i386nbsd-tdep.c: Include "osabi.h".
10579         * i386obsd-tdep.c: Include "osabi.h".
10580
10581         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
10582         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10583         check osabi when iterating over arches.  Update call to
10584         gdbarch_init_osabi.
10585         (mips_dump_tdep): Don't dump osabi.
10586
10587         * ns32k-tdep.h: Don't include "osabi.h".
10588         (struct gdbarch_tdep): Remove.
10589         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
10590         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
10591         allocate tdep.  Update call to gdbarch_init_osabi.
10592         (ns32k_dump_tdep): Remove.
10593         (_initialize_ns32k_tdep): Update call to gdbarch_register.
10594         * ns32knbsd-tdep.c: Include "osabi.h".
10595
10596         * ppc-tdep.h: Don't include "osabi.h".
10597         (struct gdbarch_tdep): Remove osabi member.
10598         * rs6000-tdep.c: Include "osabi.h".
10599         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
10600         osabi when iterating over arches.  Update call to
10601         gdbarch_init_osabi.
10602         (rs6000_dump_tdep): Don't dump osabi.
10603         * ppc-linux-tdep.c: Include "osabi.h".
10604         * ppcnbsd-tdep.c: Include "osabi.h".
10605
10606         * sh-tdep.h: Don't include "osabi.h".
10607         (struct gdbarch_tdep): Remove osabi member.
10608         * sh-tdep.c: Include "osabi.h".
10609         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10610         iterate over arches.  Update call to gdbarch_init_osabi.
10611         (sh_dump_tdep): Don't dump osabi.
10612         * shnbsd-tdep.c: Include "osabi.h".
10613
10614         * sparc-tdep.c: Include "osabi.h".
10615         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10616         iterate over arches.  Update call to gdbarch_init_osabi.
10617         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
10618         tdep structure.
10619
10620         * vax-tdep.h: Don't include "osabi.h".
10621         (struct gdbarch_tdep): Remove.
10622         * vax-tdep.c: Include "osabi.h".
10623         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10624         iterate over arches.  Don't allocate tdep.  Update call
10625         to gdbarch_init_osabi.
10626         (vax_dump_tdep): Remove.
10627         (_initialize_vax_tdep): Update call to gdbarch_register.
10628
10629 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10630
10631         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
10632         entirely.
10633         (breakpoint_re_set_one): Don't fetch the value for a disabled
10634         watchpoint.
10635
10636 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10637
10638         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
10639         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
10640         (COERCE_FLOAT_TO_DOUBLE): Remove.
10641         * gdbarch.c: Regenerate.
10642         * gdbarch.h: Regenerate.
10643         * Makefile.in: Remove value_h from gdbarch_h.
10644         * valops.c (coerce_float_to_double): New variable.
10645         (default_coerce_float_to_double): Remove.
10646         (standard_coerce_float_to_double): Remove.
10647         (value_arg_coerce): Use coerce_float_to_double.
10648         (_initialize_valops): Add "set coerce-float-to-double".
10649         * value.h (default_coerce_float_to_double): Remove prototype.
10650         (standard_coerce_float_to_double): Remove prototype.
10651
10652         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
10653         prototyped.
10654         * mdebugread.c (parse_symbol): Likewise.
10655         * stabsread.c (define_symbol): Mark all functions as prototyped.
10656
10657         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
10658         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
10659         set_gdbarch_coerce_float_to_double.
10660         * arm-tdep.c (arm_gdbarch_init): Likewise.
10661         * frv-tdep.c (frv_gdbarch_init): Likewise.
10662         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
10663         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
10664         * mips-tdep.c (mips_gdbarch_init): Likewise.
10665         (mips_coerce_float_to_double): Remove.
10666         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10667         (rs6000_coerce_float_to_double): Remove.
10668         * s390-tdep.c (s390_gdbarch_init): Likewise.
10669         * sh-tdep.c (sh_gdbarch_init): Likewise.
10670         (sh_coerce_float_to_double): Remove.
10671         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10672         (sparc_coerce_float_to_double): Remove.
10673         * v850-tdep.c (v850_gdbarch_init): Likewise.
10674         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10675         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10676         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
10677         (hppa_coerce_float_to_double): Remove prototype.
10678         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10679
10680 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10681
10682         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
10683
10684 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10685
10686         Suggested by Stewart Brown <sb24@avaya.com>:
10687         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
10688         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
10689         (c_type_print_varspec_suffix): Likewise.
10690
10691 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10692
10693         * configure.in: Don't set and AC_SUBST SUBDIRS.
10694         * configure: Regenerated.
10695
10696         * configure.in: Remove code dealing with shared libraries.
10697         * Makefile.in: Remove HLDFLAGS and HLDENV.
10698         * configure: Regenerated.
10699
10700 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
10701
10702         * frame.c (deprecated_frame_xmalloc): New function.
10703         (deprecated_set_frame_saved_regs_hack): New function.
10704         (deprecated_set_frame_extra_info_hack): New function.
10705         * frame.h (deprecated_frame_xmalloc): Declare.
10706         (deprecated_set_frame_saved_regs_hack): Declare.
10707         (deprecated_set_frame_extra_info_hack): Declare.
10708
10709 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10710
10711         * configure.in: Move code that provides the --enable-gdbtk option
10712         right after the code that handles the --enable-tui option, and
10713         polish it somewhat.
10714         * configure: Regenerated.
10715
10716         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
10717         AC_CHECK_FUNCS and remove the old check for pread64.
10718         * acinclude.m4 (AC_GNU_SOURCE): New macro.
10719         * acconfig.h (_GNU_SOURCE): Add.
10720         (HAVE_PREAD64): Remove.
10721         * configure, aclocal.m4, config.in: Regenerated.
10722
10723 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
10724
10725         * alpha-tdep.c: Use get_frame_saved_regs.
10726         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10727         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10728         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
10729         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
10730         * vax-tdep.c, xstormy16-tdep.c: Ditto.
10731
10732 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10733
10734         * configure.in: Remove all use of the SUBDIRS variable; add
10735         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
10736         code providing the --enable-multi-ice option, and move it right in
10737         front of the code that checks whether gdbserver is supported.
10738         Polish that too.
10739         * configure: Regenerated.
10740         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
10741         @SUBDIRS@.
10742
10743 2003-01-03  Andrew Cagney  <cagney@redhat.com>
10744
10745         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
10746         * avr-tdep.c, cris-tdep.c: Ditto.
10747         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10748         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10749
10750 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10751
10752         * configure.in: Remove --enable-netrom option.
10753         * configure: Regenerated.
10754
10755 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10756
10757         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
10758         declaration for `struct re_pattern_buffer' instead.
10759         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
10760
10761 2003-01-03  J. Brobecker  <brobecker@gnat.com>
10762
10763         * mdebugread.c (parse_symbol): Count until the stEnd matching
10764         the structure name.
10765
10766 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10767
10768         * configure.in: Remove --with-cpu option.
10769         subscripts.  Remove evil changequotes here.
10770         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
10771         * config.in, configure: Regenerated.
10772
10773         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
10774         * configure.in: Cleanup section that sources GDB and BFD configure
10775         subscripts.  Remove evil changequotes here.
10776         * config.in, configure: Regenerated.
10777
10778 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10779
10780         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
10781         frame accessor methods.
10782         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10783         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10784         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
10785         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
10786         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10787         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10788         * z8k-tdep.c: Ditto.
10789
10790 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10791
10792         * configure.in: Remove UI_OUT configuration code.
10793         * ada-lang.c: Update assuming UI_OUT is always true.
10794         * Makefile.in (UIOUT_CFLAGS): Remove.
10795         * configure: Regenerated.
10796         * TODO: Remove blurb about elimination of -DUI_OUT.
10797
10798         * configure.in: Move code that provides the --enable-gdbcli,
10799         --enable-gdbmi options right before the code that handles the
10800         --enable-tui option.  Polish a bit.
10801         * configure: Regenerated.
10802
10803         * configure.in: Rewrite check for GNU regex and the
10804         --without-included regex option, and move it into the "Checks for
10805         library functions" section.  This makes us use the system regex
10806         again by default on systems with version 2 of the GNU C library.
10807         This was apparently broken.
10808         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
10809         * acconfig.h (USE_INCLUDED_REGEX): Remove.
10810         * config.in, configure: Regenerated.
10811
10812         * configure.in: Move code that provides the --enable-tui option
10813         before the "Checks for libraries" section.  Polish the code
10814         somewhat and set need_curses to yes if we build the TUI.  Rewrite
10815         code that looks for a library providing termcap functionality to
10816         match more closely what's done in the Readline library, and move
10817         it into to the "Checks for libraries" section.
10818         * configure: Regenerated.
10819         * Makefile.in (TERMCAP): Remove variable.
10820         * config/i386/go32.mh (TERMCAP): Remove variable.
10821
10822 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10823
10824         * MAINTAINERS: Mention gdb_mbuild.sh.
10825         * gdb_mbuild.sh: Rewrite.
10826
10827 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10828
10829         * configure.in: Fix typo in last change.
10830         * config.in, configure: Regenerated.
10831
10832 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10833
10834         * valarith.c (value_binop): Delete obsolete code and comments.
10835         * configure.host: Ditto.
10836         * buildsym.h (make_blockvector): Ditto.
10837         * buildsym.c (make_blockvector): Ditto.
10838         * defs.h (enum language): Ditto.
10839         (chill_demangle): Ditto.
10840         * elfread.c (elf_symtab_read): Ditto.
10841         * dwarfread.c (CHILL_PRODUCER): Ditto.
10842         (set_cu_language): Ditto.
10843         (handle_producer): Ditto.
10844         * expprint.c (print_subexp): Ditto.
10845         * gdbtypes.c (chill_varying_type): Ditto.
10846         * gdbtypes.h (builtin_type_chill_bool): Ditto.
10847         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
10848         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
10849         (chill_varying_type): Ditto.
10850         * language.h (_LANG_chill): Ditto.
10851         * language.c (binop_result_type, integral_type): Ditto.
10852         (character_type, string_type, structured_type): Ditto.
10853         (lang_bool_type, binop_type_check): Ditto.
10854         * stabsread.h (os9k_stabs): Ditto.
10855         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
10856         (define_symbol, read_type, read_struct_fields): Ditto.
10857         (read_array_type, read_enum_type, read_huge_number): Ditto.
10858         (read_range_type, start_stabs): Ditto.
10859         * symfile.c (init_filename_language_table): Ditto.
10860         (add_psymbol_with_dem_name_to_list): Ditto.
10861         * symtab.c (symbol_init_language_specific): Ditto.
10862         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
10863         * symtab.h (struct general_symbol_info): Ditto.
10864         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
10865         * typeprint.c (typedef_print): Ditto.
10866         * utils.c (fprintf_symbol_filtered): Ditto.
10867         * valops.c (value_cast, search_struct_field, value_slice): Delete
10868         obsolete code.
10869         (varying_to_slice): Delete function.
10870         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
10871         (varying_to_slice): Delete declaration.
10872         * MAINTAINERS: Update.
10873
10874 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10875
10876         * configure.in: Reorganize "Checks for library functions section"
10877         a bit.  Remove check for `btowc' and `isascii' functions.
10878         * configure: Regenerated.
10879
10880         * acconfig.h (_MSE_INT_H): Remove.
10881         * configure.in: Create "Checks for header files" section, and move
10882         appropriate tests there.  Don't check for objlist.h, wchar.h,
10883         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
10884         misdetection fix.  Also add "Checks for types", "Checks for
10885         compiler characteristics" and "Checks for library functions"
10886         sections.
10887         * config.in, configure: Regenerated.
10888
10889         * configure.in: Create "Checks for programs" section, and move
10890         appropriate tests there.
10891
10892 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
10893
10894         * configure.in: Create "Checks for libraries" section, and move
10895         appropriate tests there.  Cleanup check for wctype in libw.  Use
10896         AC_SEARCH_LIBS to see whether we need libsocket.
10897         * configure: Regenerated.
10898
10899 For older changes see ChangeLog-2002
10900 \f
10901 Local Variables:
10902 mode: change-log
10903 left-margin: 8
10904 fill-column: 74
10905 version-control: never
10906 End: