gdb/ChangeLog

   1 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
   2
   3         PR java/1322
   4         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
   5         available before calling SECT_OFF_TEXT.
   6         * PROBLEMS: Remove description of java/1322.
   7
   8 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
   9
  10         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
  11         bof, and nat0-nat127 as pseudo-registers.
  12         (ia64_frame_cache): New struct used to cache frame info.
  13         (ia64_register_reggroup_p): New routine used to override default
  14         register grouping so registers without names are still saved and
  15         restored.
  16         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
  17         pseudo values.
  18         (ia64_pseudo_register_read): New routine to read pseudo-registers.
  19         (ia64_pseudo_register_write): New routine to write pseudo-registers.
  20         (ia64_alloc_frame_cache): New routine to create a new
  21         ia64_frame_cache.
  22         (examine_prologue): Change prototype to add next_frame pointer.
  23         Assume frameless until otherwise proven.  Verify that the cfm for
  24         current frame matches the cfm that should occur for the prologues
  25         alloc insn and if equal, mark as not frameless.  At end of routine,
  26         if not frameless, calculate registers for the previous frame and store
  27         in the cache, if a cache is provided.
  28         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
  29         and pass 0 for next_frame.
  30         (ia64_store_return_value): Change to use convert_typed_floating()
  31         instead of calling ia64_convert_to_raw().
  32         (ia64_extract_return_value): Change to use convert_typed_floating()
  33         instead of calling ia64_convert_to_virtual().
  34         (ia64_frame_cache): New routine to support new frame model.
  35         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
  36         (ia64_frame_sniffer): Ditto.
  37         (ia64_sigtramp_frame_init_saved_regs): Ditto.
  38         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
  39         (ia64_sigtramp_frame_prev_register): Ditto.
  40         (ia64_sigtramp_frame_sniffer): Ditto.
  41         (ia64_frame_base_address): Ditto.
  42         (ia64_extract_struct_value_address): Change to issue error message.
  43         (ia64_frame_align): New routine to align sp.
  44         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
  45         (ia64_push_arguments): Removed.  Logic moved to
  46         ia64_push_dummy_call().
  47         (ia64_push_return_address): Ditto.
  48         (ia64_unwind_dummy_id): New function.
  49         (ia64_unwind_pc): Ditto.
  50         (ia64_convert_register_p): Ditto.
  51         (ia64_register_to_value): Ditto.
  52         (ia64_value_to_register): Ditto.
  53         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
  54         (ia64_register_byte, ia64_register_raw_size): Ditto.
  55         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
  56         (ia64_saved_pc_after_call): Ditto.
  57         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
  58         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
  59         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
  60         (ia64_register_convert_to_raw): Ditto.
  61         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
  62         (ia64_init_extra_frame_info): Ditto.
  63         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
  64         (ia64_gdbarch_init): Remove registering of deprecated functions that
  65         are no longer used.  Add registration of new gdbarch functions.
  66         Remove registering deprecated_write_sp.  Replace
  67         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
  68         Delete set_gdbarch_deprecated_register_convertible(),
  69         set_gdbarch_deprecated_register_convert_to_virtual(), and
  70         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
  71         set_gdbarch_deprecated_register_size(),
  72         set_gdbarch_deprecated_register_bytes(),
  73         set_gdbarch_pcregnum(),
  74         set_gdbarch_deprecated_register_byte(),
  75         set_gdbarch_deprecated_register_raw_size(),
  76         set_gdbarch_deprecated_max_register_raw_size(),
  77         set_gdbarch_deprecated_register_virtual_size(),
  78         and set_gdbarch_deprecated_max_register_virtual_size() calls.
  79         Replace set_gdbarch_deprecated_extract_return_value() with
  80         set_gdbarch_extract_return_value().  Remove calls to:
  81         set_gdbarch_deprecated_saved_pc_after_call();
  82         set_gdbarch_deprecated_frame_chain(),
  83         set_gdbarch_deprecated_frame_saved_pc(),
  84         set_gdbarch_deprecated_frame_init_saved_regs(),
  85         set_gdbarch_deprecated_get_saved_register(),
  86         set_gdbarch_deprecated_call_dummy_words(),
  87         set_gdbarch_deprecated_sizeof_call_dummy_words(),
  88         set_gdbarch_deprecated_init_extra_frame_info(),
  89         set_gdbarch_deprecated_frame_args_address(),
  90         set_gdbarch_deprecated_frame_locals_address(),
  91         and set_gdbarch_deprecated_dummy_write_sp().
  92         Add set_gdbarch_convert_register_p(),
  93         set_gdbarch_register_to_value(),
  94         set_gdbarch_value_to_register(),
  95         set_gdbarch_push_dummy_call(),
  96         set_gdbarch_frame_align(),
  97         set_gdbarch_unwind_dummy_id(),
  98         set_gdbarch_unwind_pc(),
  99         frame_unwind_append_sniffer(),
 100         frame_unwind_append_sniffer(),
 101         and frame_base_set_default().
 102
 103 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
 104
 105         * configure.tgt: Document need for special "mipsisa64" handling.
 106         (mipsisa64*-*-linux64): Handle as target linux64.
 107         (mipsisa64*-*-*): Handle as target embed64.
 108
 109 2003-08-18  Michael Chastain  <mec@shout.net>
 110
 111         * PROBLEMS: Document pr gdb/1322, the Java anonymous
 112         objfile bug.
 113
 114 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
 115
 116         * i387-tdep.h: Update copyright date.
 117         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
 118
 119         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
 120         CFLAGS games to reflect reality.
 121
 122 2003-08-24  Andrew Cagney  <cagney@redhat.com>
 123
 124         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
 125         GDB_MULTI_ARCH is always non-zero.
 126         * osabi.c (_initialize_gdb_osabi): Ditto.
 127         (gdbarch_init_osabi): Ditto.
 128         * sparc-tdep.c: Ditto for #if code.
 129
 130 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
 131
 132         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
 133         Update comments.
 134         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
 135         comments.
 136         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
 137         x86_64_supply_fxsave.
 138         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
 139         x86_64_supply_fxsave.
 140         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
 141         x86_64_supply_fxsave.
 142
 143 2003-08-23  Andreas Jaeger  <aj@suse.de>
 144
 145         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
 146         i387_supply_fxsave.
 147
 148 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
 149
 150         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
 151         i387_supply_register.
 152         (go32_fetch_registers): Adjust call to i387_supply_fsave.
 153         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
 154         i387_supply_fsave.
 155         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
 156         i387_supply_fxsave.
 157         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
 158         i387_supply_fsave.
 159         * i386bsd-nat.c (supply_fpregset): Adjust call to
 160         i387_supply_fsave.
 161         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
 162         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
 163         supply_fpregset.
 164         (store_inferior_registers): Remove extraneous whitespace.  Call
 165         i387_fill_fsave instead of fill_fpregset.
 166         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
 167         (supply_fpregset): Likewise.
 168         * i386v4-nat.c (supply_fpregset): Adjust call to
 169         i387_supply_fsave.
 170         * i386-interix-nat.c (supply_fpregset): Adjust call to
 171         i387_supply_fsave.
 172         * i386-linux-nat.c (supply_fpregset): Adjust call to
 173         i387_supply_fsave.
 174         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
 175         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
 176         i387supply_fsave and i387_supply_fxsave.
 177         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
 178         Incorporate code from `i387_supply_register.
 179         (i387_supply_register): Remove.
 180         (i387_supply_fxsave): Add `regnum' argument.
 181         Update comments.
 182         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
 183         prototype.
 184         (i387_supply_register): remove prototype.
 185         Update comments.
 186
 187 2003-08-22  Michael Chastain  <mec@shout.net>
 188
 189         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
 190         Add lines for files in gdb/testsuite/gdb.cp/* that are
 191         still not 8.3 unique.
 192
 193 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
 194
 195         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
 196         TYPE_VPTR_FIELDNO is valid.
 197
 198 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
 199
 200         * utils.c (set_width_command): Remove prototypes.
 201         (set_screen_size): New prototype.
 202         (init_page_info): Simplify by fetching the screen size from
 203         Readline.  Call set_screen_size.
 204         (set_screen_size): New function.
 205         (set_width): Add missing whitespace in comment.
 206         (set_width_command): Call set_screen_size.
 207         (set_height_command): New function.
 208         (initialize_utils): Fix formatting.  Make "set height" command
 209         call set_height_command.  Remove redundant code that turns off
 210         pagination if output isn't a terminal.  Remove redundant call to
 211         set_width_command.
 212
 213 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
 214
 215         * sparc64-tdep.h (sparc64_regnum): Fix comment.
 216         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
 217         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
 218         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
 219         `case' keyword.
 220         (sparc64_register_info): Give the reister with number
 221         SPARC64_STATE_REGNUM a name.
 222         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
 223         %asi and %ccr.
 224         (sparc64_push_dummy_call): Take BIAS into account when checking
 225         stcak alignment.
 226         (sparc_software_single_step): Remove assertions that check whether
 227         NPC and NNPC were zero.
 228         (sparc_supply_rwindow): Make public.  Merge functionality with
 229         sparc64_supply_rwindow.
 230         (sparc_fill_rwindow): Make public.  Merge functionality with
 231         sparc64_fill_rwindow.
 232         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
 233         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
 234         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
 235         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
 236         sparc_supply_rwindow instead of sparc64_supply_rwindow.
 237
 238         * reggroups.c: Add whitespace after declarations of local
 239         variables in functions.
 240
 241 2003-08-21  Michael Chastain  <mec@shout.net>
 242
 243         * gdbtypes.h: Change array bound type from an int to enum.
 244
 245 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 246
 247         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
 248         * config/sparc/tm-sparc.h: Ditto.
 249         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
 250         unconditionally.
 251         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
 252
 253 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 254
 255         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
 256         (register_objfile_data, set_objfile_data, objfile_data): New
 257         prototypes.
 258         * objfiles.c (objfile_alloc_data, objfile_free_data): New
 259         prototypes.
 260         (allocate_objfile): Call objfile_alloc_data.
 261         (free_objfile): Call objfile_free_data.
 262         (struct objfile_data): New.
 263         (struct objfile_data_registration): New.
 264         (struct objfile_data_registry): New.
 265         (objfile_data_registry): New variable.
 266         (register_objfile_data): New function.
 267         (objfile_alloc_data, objfile_free_data): New functions.
 268         (set_objfile_data, objfile_data): New functions.
 269         * dwarf2-frame.c (dwarf2_frame_data): New variable.
 270         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
 271         (_initialize_dwarf2_frame): New function and prototype.
 272
 273 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 274
 275         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
 276         a specific architecture.
 277         * arch-utils.h (set_architecture_from_arch_mach): Delete
 278         declaration.
 279         (target_architecture_hook): Delete declaration.
 280         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
 281         (default_float_format): Assume GDB_MULTI_ARCH.
 282         (default_double_format): Assume GDB_MULTI_ARCH.
 283         (set_endian_from_file): Delete function.
 284         (arch_ok): Delete function.
 285         (set_arch): Delete function.
 286         (set_architecture_from_arch_mach): Delete function.
 287         (set_architecture_from_file): Delete function.
 288         (set_architecture): Assume GDB_MULTI_ARCH.
 289         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
 290
 291 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
 292
 293         Rewrite FreeBSD/sparc64 native configuration.
 294         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
 295         * sparc64fbsd-nat.c: New file.
 296         * sparc64fbsd-tdep.c: New file.
 297         * sparc64-tdep.c sparc64-tdep.h: New files.
 298         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
 299         sparc64fbsd-tdep.o): New dependencies.
 300         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
 301         and sparc64fbsd-tdep.c.
 302         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
 303         * config/sparc/fbsd.mh: Remove copyright notice.
 304         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
 305         sparcbsd-nat.o.
 306         * config/sparc/fbsd.mt: Remove copyright notice.
 307         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
 308         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
 309         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
 310         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
 311         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
 312         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
 313         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
 314         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
 315         "sparc/tm-sp64.h".
 316         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
 317         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
 318
 319 2003-08-21  Michael Chastain  <mec@shout.net>
 320
 321         * symtab.h: Add doco on the space critical structures and
 322         some measurements of space usage.
 323
 324 2003-08-21  Michael Snyder  <msnyder@redhat.com>
 325
 326         * tracepoint.c (trace_dump_command): Trace break address
 327         is subject to DECR_PC_AFTER_BREAK.
 328         (set_traceframe_context): Make "trace_line" an int.
 329         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
 330
 331 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 332
 333         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
 334         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
 335         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
 336         argument passing.
 337         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
 338         functions, replace sh_push_dummy_call.
 339         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
 340
 341 2003-08-20  Michael Chastain  <mec@shout.net>
 342
 343         * gdbtypes.h (struct main_type): Rearrange to save space.
 344
 345 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 346
 347         * trad-frame.c: Comment typo fix.
 348
 349 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 350             Kevin Buettner  <kevinb@redhat.com>
 351
 352         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
 353         (frv_frame_init_saved_regs): Add declaration.
 354         (frame_extra_info): Add new field ``saved_regs''.
 355         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
 356         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
 357         Update frame related code.
 358         (frv_extract_struct_value_address): Adjust formatting.
 359         * Makefile.in (frv-tdep.o): Update dependencies.
 360         * config/frv/tm-frv.h (target_insert_watchpoint)
 361         (target_remove_watchpoint, target_insert_hw_breakpoint)
 362         (target_remove_hw_breakpoint): Delete these macros.
 363         (remote_insert_watchpoint, remote_remove_watchpoint)
 364         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
 365         these declarations.
 366
 367 2003-08-20  Michael Chastain  <mec@shout.net>
 368
 369         * defs.h (ENUM_BITFIELD): New macro.
 370         * symtab.h (ENUM_BITFIELD): Use it.
 371         (BYTE_BITFIELD): Remove old macro, which was already disabled.
 372
 373 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
 374
 375         * MAINTAINERS (write after approval): Add myself.
 376
 377 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 378
 379         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
 380         * gdbarch.h, gdbarch.c: Re-generate.
 381         * infcall.c (call_function_by_hand): Adjust the SP by
 382         frame_red_zone_size before allocating any stack space.
 383         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
 384         * x86-64-tdep.c (x86_64_frame_align): New function.
 385         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
 386
 387         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
 388         Remove code adjusting SP so that it skips over the Red Zone.
 389
 390 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 391
 392         * NEWS (New native configurations): Mention FreeBSD/amd64.
 393
 394 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 395
 396         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
 397         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
 398         "m68k_frame_p".
 399         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
 400
 401 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 402
 403         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
 404
 405 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
 406
 407         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
 408         Define.
 409         * i386-linux-nat.c: Include "linux-nat.h".
 410         (child_post_startup_inferior): New function.
 411
 412 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 413
 414         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
 415         at the start of a frameless function.  This probably fixes PR
 416         backtrace/1338.
 417
 418 2003-08-17  Michael Chastain  <mec@shout.net>
 419
 420         * symfile.c (find_sym_fns): Remove special case for apollo target.
 421
 422 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 423
 424         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
 425         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
 426         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
 427         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
 428         (linux_supports_tracevforkdone): New function.
 429         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
 430         TRACEVFORKDONE.
 431         (child_follow_fork): Handle vfork.
 432         (linux_handle_extended_wait): Likewise.  Also handle exec.
 433         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
 434         * NEWS: Mention fork tracing.
 435
 436 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 437
 438         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
 439
 440 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 441
 442         * Makefile.in (i386-linux-nat.o): Update dependencies.
 443         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
 444         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
 445         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
 446         * i386-linux-nat.c: Include "linux-nat.h".
 447         (child_post_startup_inferior): New function.
 448         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
 449         * infptrace.c (kill_inferior): Wrap in #ifdef.
 450         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
 451         attaching to each LWP.
 452         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
 453         (init_lin_lwp_ops): Fill in some more operations.
 454         * linux-nat.h (linux_enable_event_reporting)
 455         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
 456         prototypes.
 457         * linux-nat.c (linux_enable_event_reporting): New function.
 458         (child_post_attach, linux_child_post_startup_inferior)
 459         (child_post_startup_inferior, child_follow_fork)
 460         (linux_handle_extended_wait, kill_inferior): New functions.
 461
 462 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 463
 464         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
 465         * gdbarch.h, gdbarch.c: Re-generate.
 466
 467 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
 468
 469         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
 470
 471 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 472
 473         * NEWS: Mention that "set prompt-escape-char" was deleted.
 474         * top.c (get_prompt_1): Delete function.
 475         (gdb_prompt_escape):
 476         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
 477         prompt-escape-char" command.
 478         (MAX_PROMPT_SIZE): Delete macro.
 479         (get_prompt): Simplify, do not call get_prompt_1.
 480
 481 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 482
 483         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
 484         -Werror.  -Wformat-nonliteral problems.
 485
 486 2003-08-15  J. Brobecker  <brobecker@gnat.com>
 487
 488         Further multiarching work mostly for hppa64-*-hpux11:
 489         * hppa-tdep.h: New file.
 490         * hppa-tdep.c: #include hppa-tdep.c.
 491         (hppa32_num_regs): Renamed from hppa_num_regs.
 492         (hppa64_num_regs): New constant.
 493         (hppa64_call_dummy_breakpoint_offset): New constant.
 494         (hppa32_call_dummy_length): New constant.
 495         (hppa64_call_dummy_length): New constant.
 496         (hppa32_stack_align): Make name 32bit explicit.
 497         (hppa32_register_virtual_type): Likewise.
 498         (hppa32_extract_return_value): Likewise.
 499         (hppa32_use_struct_convention): Likewise.
 500         (hppa32_store_return_value): Likewise.
 501         (hppa64_register_virtual_type): New function.
 502         (hppa64_extract_return_value): New function.
 503         (hppa64_use_struct_convention): New function.
 504         (hppa64_store_return_value): New function.
 505         (hppa_frame_locals_address): Remove declaration, function does
 506         not exist anymore.
 507         (hppa_register_byte): Add support for PA64 ABI.
 508         (hppa_gdbarch_init): Add support for PA64 ABI.
 509         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
 510         Make name 32bit explicit.
 511         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
 512         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
 513         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
 514         (hppa64_hpux_frame_base_before_sigtramp): New function.
 515         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
 516         * config/pa/tm-hppa64.h: Remove macros that are no longer
 517         necessary now that the gdbarch vector is properly setup.
 518         Transform some macros into function calls. Some minor cleanup.
 519         * config/pa/tm-hppah.h: Update function calls in macros
 520         following the function renaming in hppa-hpux-tdep.c.
 521         * Makefile.in (hppa_tdep_h): New variable.
 522         (hppa-tdep.o): Add dependency over hppa_tdep_h.
 523
 524 2003-08-14  Michael Snyder  <msnyder@redhat.com>
 525
 526         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
 527
 528 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 529
 530         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
 531         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
 532         routine.
 533
 534 2003-08-13  Michael Snyder  <msnyder@redhat.com>
 535
 536         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
 537         (frv_saved_pc_after_call): Use deprecated ftype.
 538         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
 539         (frv_remote_translate_xfer_address): Remove.
 540         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
 541
 542 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 543
 544         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
 545         initialization after the common gdbarch initialization, not before.
 546
 547 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 548
 549         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
 550         (ADDR_BITS_REMOVE): Remove, redundant.
 551
 552 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 553
 554         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
 555         gdbarch method to clear the 2 low bits of text addresses.
 556
 557 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 558
 559         * Makefile.in (dsrec.o): Update dependencies.
 560         * dsrec.c: Include "gdb_assert.h".
 561         (make_srec): Use snprintf instead of sprintf, use a literal format
 562         string.
 563
 564 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 565
 566         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
 567         FRAME_OBSTACK_ZALLOC.
 568
 569 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
 570
 571         * i386-tdep.c (i386_gdbarch_init): Enable default support for
 572         SSE registers.
 573
 574 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 575
 576         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
 577         amd64fbsd_sc_reg_offset): Add extern declarations.
 578         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
 579         declarations.
 580
 581 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
 582
 583         * MAINTAINERS (write after approval): Update my mail address.
 584
 585 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 586
 587         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
 588
 589 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 590
 591         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 592         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
 593         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
 594         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
 595         i386bsd_sc_reg_offset): Add extern declarations.
 596         * i386obsd-nat.c: Include "i386-tdep.h"
 597         (_initialize_i386obsd_nat): Remove extern declarations.
 598         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
 599         declarations.
 600         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
 601         declarations.
 602
 603         * i386-tdep.c (i386_register_to_value): Use get_frame_register
 604         instead of frame_read_register.
 605         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
 606         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
 607         SP_REGNUM.
 608         (i386_frame_prev_register): Use frame_unwind_register_unsigned
 609         instead of frame_unwind_unsigned_register.  Use
 610         I386_EFLAGS_REGISTER instead of PS_REGNUM.
 611         (i386_get_longjmp_target): Use regcache_read_unsigned_register
 612         instead of read_register.  Use builtin_type_void_data_ptr instead
 613         of builtin_type_void_func_ptr when extracting the address of the
 614         jmp_buf.
 615         (i386_extract_return_value, i386_store_return_value,
 616         i386_pseudo_register_read, i386_pseudo_register_write): Use
 617         register_size instead REGISTER_RAW_SIZE.
 618
 619 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 620
 621         * infcall.c (call_function_by_hand): Use xstrprintf instead of
 622         sprintf.  Make "name" constant.
 623
 624 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 625
 626         * i387-tdep.c (i387_register_to_value): Use get_frame_register
 627         instead of frame_read_register.
 628         (i387_print_float_info): Use get_frame_register and
 629         get_frame_register_unsigned instead of frame_register_read.
 630
 631         * i386fbsd-nat.c: Include "i386-tdep.h".
 632         (child_resume): Make `eflags' an ULONGEST.  Use
 633         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
 634         instead of register_read and register_write.
 635
 636         * i386bsd-nat.c (fetch_inferior_registers,
 637         store_inferior_registers): Don't use && at the end of a line.
 638         (_initialize_i386bsd_nat): Fix typo.
 639
 640         * frame.c (_initialize_frame): Add missing backslash.
 641
 642         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 643         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
 644         and supply_register instead of manipulating the register buffer
 645         directly.
 646
 647         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 648         * config/i386/nm-i386sol2.h
 649         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
 650
 651         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
 652         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
 653         instructions that GCC likes to mingle into the prologue.  Fixes
 654         gdb/1253 and gdb/1255.
 655
 656 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 657
 658         Fix GDB PR cli/926.
 659         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
 660         * command.h (add_setshow_uinteger_cmd): Declare.
 661         * frame.c (set_backtrace_cmd): New function.
 662         (show_backtrace_cmd): New function.
 663         * frame.c (_initialize_frame): Replace "set/show
 664         backtrace-below-main" with "set/show backtrace past-main".  Add
 665         command "set/show backtrace limit".
 666         (backtrace_past_main): Rename "backtrace_below_main".
 667         (backtrace_limit): New variable.
 668         (get_prev_frame): Update.  Check the backtrace_limit.
 669
 670 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 671
 672         * defs.h (xstrprintf): Declare.
 673         * utils.c (xstrprintf): New function.
 674         * breakpoint.c (insert_breakpoints): Replace sprintf and
 675         non-literal format strings, with xstrprintf and cleanups.
 676         (delete_breakpoint,breakpoint_re_set): Ditto.
 677         (commands_command, insert_breakpoints): Ditto.
 678         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
 679         (break_at_finish_command_1): Ditto.
 680
 681 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 682
 683         * MAINTAINERS (language support): List Adam Fedor as Objective C
 684         maintainer.
 685
 686 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 687
 688         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
 689         are now multiarched.
 690
 691 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 692
 693         * config/pa/tm-hppa64.h: Remove lots of macros that are no
 694         longer necessary now that hppa64 is partially multiarch'ed.
 695
 696 2003-08-08  Andrew Cagney  <cagney@redhat.com>
 697
 698         * interps.c (interp_set): Check for a NULL "old_interp".
 699
 700 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 701
 702         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
 703         (install-only): Support DESTDIR.
 704         (uninstall): Likewise.
 705         (install-gdbtk): Likewise.
 706
 707 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
 708
 709         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
 710         contains something meaningful at all times.
 711
 712 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 713
 714         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
 715
 716 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 717
 718         * MAINTAINERS (write after approval): Added self.
 719
 720 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 721
 722         * inferior.h (AT_SYMBOL): Define.
 723         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
 724         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
 725         * mips-tdep.c (mips_call_dummy_address): Delete function.
 726         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
 727         set call_dummy_address.
 728
 729 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 730
 731         * language.c (op_error): Delete function.
 732         (binop_type_check): Delete function.
 733         * language.h (type_op_error, range_op_error): Delete macros.
 734         (op_error): Delete declaration.
 735
 736 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 737
 738         * interps.h (INTERP_MI2, INTERP_MI3): Define.
 739
 740 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
 741
 742         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
 743         (x86_64_push_arguments): Skip the red zone.
 744
 745 2003-08-05  Andrew Cagney  <cagney@redhat.com>
 746
 747         * reggroups.c (reggroup_next): Check for the final entry.
 748
 749 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 750
 751         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
 752         * cli/cli-script.c (define_command): Call query directly, instead
 753         of passing it a buffer.
 754         * ocd.c (ocd_error): Pass error a constant format string.
 755         * remote-mips.c (mips_error): Use fputs_filtered.
 756
 757         * solib-svr4.c (_initialize_svr4_solib): Update
 758         register_gdbarch_data call.
 759         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
 760
 761         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
 762         (register_gdbarch_data): Delete "free" parameter.  Update
 763         comments.
 764         * gdbarch.h, gdbarch.c: Re-generate.
 765         * reggroups.c (_initialize_reggroup): Update.
 766         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 767         * frame-base.c (_initialize_frame_base): Update.
 768         * frame-unwind.c (_initialize_frame_unwind): Update.
 769         * user-regs.c (_initialize_user_regs): Update.
 770         * remote.c (_initialize_remote): Update.
 771         * regcache.c (_initialize_regcache): Update.
 772
 773         * regcache.c (xfree_regcache_descr): Delete function.
 774         (_initialize_regcache): Update call to register_gdbarch_data.
 775         (init_regcache_descr, init_legacy_regcache_descr): Use
 776         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
 777
 778         * remote.c (free_remote_state): Delete function.
 779         (_initialize_remote): Update register_gdbarch_data.
 780         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
 781         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
 782
 783 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 784
 785         * reggroups.c (struct reggroup_el): Define.
 786         (struct reggroups): Delete field "nr_group".  Replace array
 787         "group" with a "first" to "last" linked list.
 788         (reggroups_init): Update.  Allocate using gdbarch's obstack.
 789         (reggroups_free): Delete function.
 790         (add_group): Update.  Add "el" parameter.
 791         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
 792         (default_groups): Update.
 793         (reggroup_next): Replace reggroups.
 794         (reggroups_dump): Update.
 795         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
 796         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
 797         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
 798
 799 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
 800
 801         * Makefile.in (tui-interp.o): Update dependencies.
 802
 803 2003-08-04  David Carlton  <carlton@kealia.com>
 804
 805         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
 806         to internal_error call.
 807         * source.c (forward_search_command): Add "%s" format argument.
 808         (reverse_search_command): Ditto.
 809         * top.c (quit_confirm): Ditto.
 810         * cli/cli-setshow.c (do_setshow_command): Ditto.
 811         * cp-valprint.c (cp_print_class_method): Replace
 812         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
 813         (cp_print_class_member): Ditto.
 814         * event-top.c (command_line_handler): Ditto.
 815         * linux-proc.c (linux_info_proc_cmd): Ditto.
 816         * p-typeprint.c (pascal_type_print_base): Ditto.
 817         * p-valprint.c (pascal_object_print_class_method): Ditto.
 818         (pascal_object_print_class_member): Ditto.
 819         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
 820         * remote.c (remote_cisco_section_offsets): Ditto.
 821         * top.c (command_line_input): Ditto.
 822         * utils.c (vwarning,error_stream,quit): Ditto.
 823         * valprint.c (print_floating,print_binary_chars)
 824         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
 825
 826 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 827
 828         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
 829
 830 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 831
 832         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
 833         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
 834         amd64fbsd-nat.c.
 835
 836 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 837
 838         * Makefile.in: Update all dependencies and definitions.
 839
 840 2003-08-02  Adam Fedor  <fedor@gnu.org>
 841
 842         * linespec.c (is_objc_method_format): New function
 843         (decode_line_1, locate_first_half): Use it.
 844         Fixes PR objc/1298
 845
 846 2003-08-01  Andrew Cagney  <cagney@redhat.com>
 847
 848         * NEWS: Mention that m32r is multi-arch.
 849         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
 850         * configure.tgt: Recognize m32r-*-*.
 851         * config/m32r/tm-m32r.h: Delete file.
 852         * config/m32r/m32r.mt: New file.
 853         * m32r-rom.c (m32r_upload_command): Use hostent only when
 854         gethostname succeeds, in order to avoid a compilation
 855         warning.
 856         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
 857         compiler warning.
 858
 859 2003-08-01  Michael Snyder  <msnyder@redhat.com>
 860
 861         * sh-tdep.c (sh_frame_align): New gdbarch method.
 862         (sh_gdbarch_init): Set up frame_align method.
 863
 864 2003-07-31  Michael Snyder  <msnyder@redhat.com>
 865
 866         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
 867         which is already covered by the new frames infrastructure.
 868
 869 2003-07-31  Andrew Cagney  <cagney@redhat.com>
 870
 871         * user-regs.c (struct user_reg): Add "next" link.
 872         (struct user_regs): Replace "user" with "first" and "last" links.
 873         (append_user_reg): Add pre-allocated "reg" parameter.
 874         (builtin_user_regs): Provide initial value for "last".
 875         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
 876         (user_regs_init): Allocate memory from the gdbarch obstack.
 877         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
 878         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
 879         linked list.
 880         (usernum_to_user_reg): New function.
 881         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
 882         (value_of_user_reg): Use usernum_to_user_reg.
 883         (user_regs_free): Delete function.
 884         (_initialize_user_regs): Update register_gdbarch_data call.
 885
 886 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
 887
 888         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
 889
 890 2003-07-30  Michael Snyder  <msnyder@redhat.com>
 891
 892         * value.h (value_being_returned): Add a struct_addr argument.
 893         * infcall.c (call_function_by_hand): Pass struct_addr to
 894         value_being_returned.
 895         * infcmd.c (print_return_value): Pass zero as struct_addr.
 896         * values.c (value_being_returned): If struct_addr is passed,
 897         use it instead of trying to recover it from the inferior.
 898
 899 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
 900
 901         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
 902         the prologue analyzer won't need to attempt to extract the pc
 903         value from the woefully incomplete dummy frame.
 904         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
 905         possible.  Disable code which modifies the frame.
 906
 907 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 908
 909         * annotate.c (annotate_breakpoints_headers): Restrict annotation
 910         to level 2.
 911         (annotate_breakpoints_table, annotate_record): Ditto.
 912         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
 913         (annotate_field_name_end, annotate_field_value): Ditto.
 914         (annotate_field_end, annotate_frame_source_begin): Ditto.
 915         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
 916         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
 917         (annotate_frame_begin, annotate_frame_function_name): Ditto.
 918         (annotate_frame_address_end, annotate_frame_address): Ditto.
 919         (annotate_frame_args, annotate_frame_end): Ditto.
 920         (annotate_frame_where, annotate_arg_begin): Ditto.
 921         (annotate_arg_name_end, annotate_arg_value): Ditto.
 922         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
 923         (annotate_function_call, annotate_signal_name): Ditto.
 924         (annotate_signal_string, annotate_signal_name_end): Ditto.
 925         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
 926         (annotate_value_begin, annotate_value_history_value): Ditto.
 927         (annotate_value_history_end, annotate_value_end): Ditto.
 928         (annotate_display_begin, annotate_display_number_end): Ditto.
 929         (annotate_display_format, annotate_display_expression): Ditto.
 930         (annotate_display_expression_end, annotate_display_value): Ditto.
 931         (annotate_display_end, annotate_array_section_begin): Ditto.
 932         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
 933         (annotate_elt, annotate_array_section_end): Ditto.
 934
 935 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 936
 937         * regcache.c (struct regcache_descr): Update comments on
 938         nr_raw_registers.
 939         (init_legacy_regcache_descr): Don't set nr_raw_registers or
 940         sizeof_raw_register_valid_p.
 941         (init_regcache_descr): Set nr_raw_registers and
 942         sizeof_raw_register_valid_p before calling
 943         init_legacy_regcache_descr.
 944
 945 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 946
 947         * mips-tdep.c (print_gp_register_row): Print the GPR's register
 948         MOD NUM_REGS.
 949
 950 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
 951
 952         * thread.c (info_threads_command): Use get_selected_frame ().
 953         Check that there is at least one non-sentinel frame.
 954
 955 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 956
 957         * m68hc11-tdep.c (struct frame_extra_info): Remove.
 958         (m68hc11_pop_frame): Remove.
 959         (m68hc11_frame_saved_pc): Remove.
 960         (m68hc11_frame_chain): Remove.
 961         (m68hc11_frame_init_saved_regs): Remove.
 962         (m68hc11_init_extra_frame_info): Remove.
 963         (m68hc11_store_struct_return): Remove.
 964         (m68hc11_saved_pc_after_call): Remove.
 965
 966 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 967
 968         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
 969         frame unwind information.
 970         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
 971         and adapted for frame unwinding.
 972         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
 973         (m68hc11_unwind_pc): New function.
 974         (m68hc11_frame_unwind_cache): New function to analyze frames.
 975         (m68hc11_frame_this_id): New function to create new frame struct.
 976         (m68hc11_frame_prev_register): New function to unwind a register from
 977         the frame.
 978         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
 979         (m68hc11_frame_p): New function for the above.
 980         (m68hc11_frame_base_address): New function to return fp of frame.
 981         (m68hc11_frame_args_address): Update for frame.
 982         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
 983         (m68hc11_unwind_sp): New function.
 984         (m68hc11_unwind_dummy_id): New function.
 985         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
 986         calls.
 987
 988 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 989
 990         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
 991         (m68hc11_guess_from_prologue): Advance the pc and frame size only
 992         when we are beyond the current pc.
 993
 994 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 995
 996         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
 997         from m68hc11_push_arguments.
 998         (m68hc11_push_arguments): Remove.
 999         (m68hc11_push_return_address): Remove.
1000         (m68hc11_gdbarch_init): Install the above; remove above deprecated
1001         handlers; remove deprecated_extra_stack_alignment_needed.
1002
1003 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1004
1005         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
1006         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
1007         REAL_PC and not the pointer.
1008         * hppa-hpux-tdep.c: Include frame.h
1009
1010 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1011
1012         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
1013         GDB_MULTI_ACH_PARTIAL.
1014
1015 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1016
1017         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
1018         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
1019         operator at start and not end of line.
1020         (decode_prologue): Ditto.
1021         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
1022         frame_unwind_register_unsigned instead of
1023         frame_unwind_unsigned_register.
1024         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
1025         read_register.
1026         (m32r_push_dummy_call): Use register_size instead of
1027         REGISTER_RAW_SIZE.
1028         (m32r_frame_sniffer): Replace m32r_frame_p.
1029         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
1030         * m32r-rom.c (report_transfer_performance): Delete extern
1031         declaration.
1032         (m32r_load, m32r_upload_command): Use print_transfer_performance
1033         instead of report_transfer_performance.
1034         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
1035         / add_show_from_set.
1036
1037 2003-07-26  Andrew Cagney  <cagney@redhat.com>
1038
1039         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
1040         store_return_value and extract_struct_value_address.
1041
1042 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
1043
1044         PR c++/1267
1045         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
1046         NULL, default to the section containing PC.
1047
1048 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
1049
1050         * NEWS: Mention "regs" deprecated for m68hc11 too.
1051
1052         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
1053         (m68hc11_print_register): New function to print out one register.
1054         (m68hc11_print_registers_info): New function to print registers.
1055         (show_regs): Deprecate and use the above.
1056         (m68hc11_gdbarch_init): Install the print_registers_info.
1057
1058 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
1059
1060         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
1061         that we have a SIGTRAP before returning non-zero.
1062
1063 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
1064             Elena Zannoni  <ezannoni@redhat.com>
1065
1066         * linespec.c (decode_line_2): Avoid crash if
1067         find_function_start_sal() returns empty record.
1068
1069 2003-07-23  Andreas Schwab  <schwab@suse.de>
1070
1071         * ia64-tdep.c (ia64_print_insn): New function.
1072         (ia64_gdbarch_init): Set print_insn to it.
1073         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
1074         deprecated_tm_print_insn_info.
1075
1076 2003-07-22  Michael Snyder  <msnyder@redhat.com>
1077
1078         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
1079         handle 8-bit returns (long long).
1080         (h8300h_extract_return_value): Ditto.
1081         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
1082
1083 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1084
1085         * gdbarch.c Include "gdb_obstack.h".
1086         (struct gdbarch): Add an "obstack".
1087         (alloc_gdbarch_data): Allocate the gdbarch data using
1088         GDBARCH_OBSTACK_CALLOC.
1089         (free_gdbarch_data): Delete function.
1090         (gdbarch_obstack_zalloc): New function.
1091         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
1092         Assert that the architecture is not initialized.
1093         (gdbarch_alloc): Allocate an obstack, allocate the architecture
1094         vector from the obstack.
1095         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
1096         architecture obstack.
1097         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
1098         (set_gdbarch_data): Assert that the data is not initialized.
1099         (struct gdbarch_data): Delete member "free".
1100         (register_gdbarch_data): Do not initialize "free".
1101         * gdbarch.h, gdbarch.c: Re-generate.
1102
1103 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1104
1105         * configure.in (build_warnings): Add -Wformat-nonliteral.
1106         * configure: Re-generate.
1107
1108 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1109
1110         * dwarf2loc.c (locexpr_describe_location): Fix typos.
1111
1112 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1113
1114         * findvar.c (read_var_value): Remove case for thread local storage
1115         variables.  It is now entirely handled by the dwarf2 location
1116         expression code.
1117         * printcmd.c (address_info): Ditto.
1118         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
1119         enumeration value.
1120         (struct symbol): Remove objfile field, which was used by
1121         LOC_THREAD_LOCAL_STATIC only.
1122         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
1123         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
1124         usage of objfile pointer.
1125         * dwarf2loc.c (locexpr_describe_location): Add case to handle
1126         thread local variables.
1127         Add include of objfiles.h.
1128         * dwarf2expr.c (execute_stack_op): Add comments about thread local
1129         storage variables.
1130         * Makefile.in (dwarf2loc.o): Update dependencies.
1131
1132 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1133
1134         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
1135         get_frame_base.
1136         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
1137         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
1138         (struct value): Add opaque declaration.
1139         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
1140
1141 2003-07-21  Andrew Cagney  <cagney@redhat.com>
1142
1143         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1144         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
1145
1146 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1147
1148         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
1149         regcache_cooked_read_unsigned instead of read_register.
1150         (m68hc11_saved_pc_after_call): Likewise.
1151         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
1152         instead of write_register.
1153         (m68hc11_register_type): New function.
1154         (m68hc11_register_virtual_type): Remove.
1155         (m68hc11_store_return_value): Convert to use the regcache.
1156         (m68hc11_extract_struct_value_address): Likewise.
1157         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
1158         m68hc11_register_type; undeprecate store_return_value and
1159         extract_struct_value_address.
1160
1161 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1162
1163         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
1164         and translate to use regcache.
1165         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
1166
1167 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1168
1169         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
1170         * gdbarch.h, gdbarch.c: Re-generate.
1171         * i386-tdep.c (i386_gdbarch_init): Do not set
1172         DWARF2_BUILD_FRAME_INFO.
1173         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
1174         unconditionally.
1175         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
1176         DWARF2_BUILD_FRAME_INFO.
1177
1178 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1179
1180         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1181         * disasm.c (gdb_disassemble_info): Initilize di.arch.
1182
1183 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1184
1185         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
1186         frame_unwind_address_in_block, instead of frame_pc_unwind.
1187         (dwarf2_frame_cache): Ditto.
1188
1189 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1190
1191         * user-regs.h (struct gdbarch): Declare opaque.
1192         * ui-out.h (struct ui_file): Declare opaque.
1193         * dwarf2-frame.h (struct frame_info): Declare opaque.
1194
1195 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
1196
1197         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
1198         #include "...".
1199         (procfs_meminfo): Change strerror to safe_strerror.
1200         (procfs_can_run): Remove K&R badness.
1201
1202 2003-07-17  Michael Snyder  <msnyder@redhat.com>
1203
1204         * remote-sim.c: Comment typo fix.
1205
1206 2003-07-17  Andrew Cagney  <cagney@redhat.com>
1207
1208         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
1209         configure.
1210         * sparc-tdep.c (sparc_intreg_size): Make non-static.
1211         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
1212         GDB_MULTI_ARCH_PARTIAL.
1213
1214 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
1215
1216         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
1217         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
1218         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
1219
1220 2003-07-16  Theodore A. Roth  <troth@openavr.org>
1221
1222         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
1223         found.
1224         (avr_frame_unwind_cache): Don't unwind FP for main.
1225         Update a comment.
1226         Save the computed prev_sp.
1227         (avr_saved_regs_unwinder): Remove function.
1228         (avr_frame_prev_register): Use PC unwind logic from
1229         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
1230
1231 2003-07-16  Andrew Cagney  <cagney@redhat.com>
1232
1233         * frame-base.h (frame_base_p_ftype): Delete definition.
1234         (frame_base_append_predicate): Delete declaration.
1235         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
1236         (frame_unwind_append_predicate): Delete declaration.
1237         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
1238         (append_predicate): Delete parameter "p".
1239         (frame_unwind_append_predicate): Delete function.
1240         (frame_unwind_append_sniffer): Update call to append_predicate.
1241         (frame_unwind_free): Delete function.
1242         (_initialize_frame_unwind): Pass NULL as "free" to
1243         register_gdbarch_data.
1244         (frame_unwind_init): Append the dummy_frame_sniffer.
1245         (frame_unwind_find_by_frame): Simplify.
1246         * frame-base.c (struct frame_base_table): Delete field "p".
1247         (append_predicate): Delete parameter "p".
1248         (frame_base_append_predicate): Delete function.
1249         (frame_base_append_sniffer): Update call to append_predicate.
1250         (frame_base_free): Delete function.
1251         (frame_base_find_by_frame): Simplify.
1252         (_initialize_frame_base): Pass NULL as "free" to
1253         register_gdbarch_data.
1254         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
1255         (x86_64_sigtramp_frame_sniffer): Replace
1256         "x86_64_sigtramp_frame_p".
1257         (x86_64_init_abi): Set the frame unwind sniffers.
1258         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
1259         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
1260         (m68k_gdbarch_init): Set the frame unwind sniffers.
1261         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
1262         "i386_sigtramp_frame_p".
1263         (i386_frame_sniffer): Replace "i386_frame_p".
1264         (i386_gdbarch_init): Set the frame unwind sniffers.
1265         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
1266         (avr_gdbarch_init): Set the frame unwind sniffers.
1267         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
1268         "alpha_sigtramp_frame_p"
1269         (alpha_heuristic_frame_sniffer): Replace
1270         "alpha_heuristic_frame_p".
1271         (alpha_gdbarch_init): Set the frame unwind sniffers.
1272         (alpha_dwarf2_init_abi): Ditto.
1273         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
1274         "alpha_debug_frame_p".
1275         (alpha_mdebug_frame_base_sniffer): Replace
1276         "alpha_mdebug_frame_base_p".
1277         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
1278         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
1279         (d10v_gdbarch_init): Set the frame unwind sniffer.
1280         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1281         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1282         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1283         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1284         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
1285         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
1286
1287 2003-07-16  Michael Snyder  <msnyder@redhat.com>
1288
1289         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
1290         should go thru sh_dsp_register_sim_regno, else the dsp regs
1291         will not get the right values.
1292
1293 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1294
1295         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
1296         deprecated_store_floating by call to store_typed_floating.
1297         (sh_sh4_register_convert_to_raw): Substitute call to
1298         deprecated_extract_floating by call to extract_typed_floating.
1299
1300 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1301
1302         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
1303
1304 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1305
1306         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
1307         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
1308         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
1309         as possible.
1310         (do_pseudo_register): Remove.
1311         (sh_push_dummy_code): New function.
1312         (sh64_store_struct_return): Rename from sh_store_struct_return.
1313         Only called for sh64 now.
1314         (sh_extract_struct_value_address): Regcache'ify.
1315         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
1316         and accomodate new tasks.
1317         (sh64_push_return_address): Rename from sh_push_return_address.
1318         Only called for sh64 now.
1319         (sh_default_extract_return_value): Rename from sh_extract_return_value.
1320         Regcache'ify.
1321         (sh3e_sh4_extract_return_value): Regcache'ify.
1322         (sh_default_store_return_value): Ditto.
1323         (sh3e_sh4_store_return_value): Ditto.
1324         (sh_default_register_byte): Remove.
1325         (sh_sh4_register_byte): Remove.
1326         (sh_default_register_raw_size): Remove.
1327         (sh_sh4_register_raw_size): Remove.
1328         (sh_register_virtual_size): Remove.
1329         (sh_sh3e_register_virtual_type): Remove.
1330         (sh_sh3e_register_type): New function.
1331         (sh_sh4_register_virtual_type): Remove.
1332         (sh_sh4_register_type): New function.
1333         (sh_default_register_virtual_type): Remove.
1334         (sh_default_register_type): New function.
1335         (do_fv_register_info): Add parameters to accomodate call from
1336         sh_print_registers_info.
1337         (do_dr_register_info): Ditto.
1338         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
1339         Add parameters to accomodate call from sh_print_registers_info.
1340         (sh_do_fp_register): Ditto.
1341         (sh64_do_pseudo_register): Call do_dr_register_info,
1342         do_fv_register_info and sh_do_fp_register with default parameters.
1343         (sh_do_register): Add parameters to accomodate call from
1344         sh_print_registers_info.
1345         (sh_print_register): Ditto.
1346         (sh_print_registers_info): Rename from sh_do_registers_info.
1347         Add parameters to be used as gdbarch_print_registers_info
1348         implementation.  Accomodate removed do_pseudo_register function
1349         pointer.
1350         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
1351         function pointer. Call sh_print_register with default parameters.
1352         (sh64_do_registers_info): Call sh_print_registers_info instead of
1353         sh_do_registers_info.
1354         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
1355         detection of deprecated vs. non-deprecated functionality.
1356         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
1357         function pointer assignments by direct function calls.
1358
1359 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1360
1361         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
1362         (frame_register_unwind, create_new_frame): Ditto.
1363         (legacy_get_prev_frame, get_frame_type): Ditto.
1364         (get_frame_base_address): Use frame_base_find_by_frame.
1365         (get_frame_locals_address): Use frame_base_find_by_frame.
1366         (get_frame_args_address): Use frame_base_find_by_frame.
1367         * frame-base.h (frame_base_sniffer_ftype): Declare.
1368         (frame_base_append_sniffer): Declare.
1369         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
1370         * frame-base.c (append_predicate): Add a "sniffer" parameter.
1371         (frame_base_append_sniffer): New function.
1372         (frame_base_append_predicate): Add a NULL sniffer.
1373         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
1374         (struct frame_base_table): Add "sniffer".
1375         (frame_base_free): Free the "sniffer" table.
1376         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
1377         (frame_unwind_append_sniffer): Declare.
1378         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1379         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
1380         (struct frame_unwind_table): Add "sniffer", delete "middle".
1381         (append_predicate): Add "sniffer" parameter, append the sniffer.
1382         (frame_unwind_init): Update append_predicate call.
1383         (frame_unwind_append_sniffer): New function.
1384         (frame_unwind_append_predicate): Update append_predicate call.
1385         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1386
1387 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1388
1389         * frame.c (get_prev_frame): Move disabled inside_entry_func to
1390         before code inhibiting repeated unwind attempts.  Add to
1391         commentary on that test's problems.
1392         * blockframe.c (inside_main_func): Look for "main" in the minimal
1393         symbol table.
1394         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
1395         identical.
1396
1397 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1398
1399         * complaints.c (struct explanation): Define.
1400         (struct complaints): Change type of "explanation" to "struct
1401         explanation".
1402         (symfile_explanations): Convert to a "struct explanation" table.
1403         (vcomplaint): Update.
1404
1405 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
1406
1407         * x86-64-linux-nat.c (regmap): Removed.
1408         (supply_gregset, fill_gregset): Call
1409         x86_64_linux_(fill,supply)_gregset functions.
1410         * x86-64-linux-tdep.c (USER_*): New defines.
1411         (user_to_gdb_regmap, x86_64_core_fns): New structure.
1412         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
1413         New functions.
1414         (fetch_core_registers): Ditto.
1415         (_initialize_x86_64_linux_tdep): Call add_core_fns().
1416         * x86-64-linux-tdep.h: New file.
1417         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
1418         and core-regset.o.
1419         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
1420
1421 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
1422
1423         * x86-64-tdep.c (x86_64_store_return_value): Use
1424         regcache_cooked_write_part instead of regcache_cooked_write.
1425
1426         * configure.host: Add x86_64-*-freebsd*.
1427         * configure.tgt: Add x86_64-*-freebsd*.
1428         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
1429         * amd64fbsd-nat.c: New file.
1430         * amd64fbsd-tdep.c: New file.
1431         * config/i386/nm-fbsd64.h: New file.
1432         * config/i386/fbsd64.mh: New file.
1433         * config/i386/fbsd64.mt: New file.
1434
1435 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
1436
1437         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
1438         `sc_regs_offset' and `sc_fpregs_offset'.
1439         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
1440         SIGFRAME_FPREGSAVE_OFF): Remove defines.
1441         (alpha_sigtramp_register_address): Rewrite to use new members of
1442         `struct gdbarch_tdep'.
1443         (alpha_gdbarch_init): Initialize new members of struct
1444         gdbarch_tdep'.
1445         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
1446         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
1447         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
1448         (alphafbsd_pc_in_sigtramp): Implement.
1449         (alphafbsd_sigtramp_offset): New function.
1450         (alphafbsd_sigcontext_addr): New function.
1451         (alphafbsd_init_abi): Initialize signal trampoline related members
1452         of `struct gdbarch_tdep'.
1453         (_initialize_alphafbsd_tdep): Add prototype.
1454
1455 2003-07-11  Theodore A. Roth  <troth@openavr.org>
1456
1457         * Makefile.in (install-only): Quote sed expression when generating
1458         transformed_name.
1459
1460 2003-07-11  Richard Henderson  <rth@redhat.com>
1461
1462         * Makefile.in (dwarf2-frame.o): Add complaints_h.
1463         * dwarf2-frame.c: Include complaints.h.
1464         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
1465         variable initialization; return NULL on error.
1466         (decode_frame_entry): New.
1467
1468 2003-07-11  Andrew Cagney  <cagney@redhat.com>
1469
1470         * frame.h (frame_address_in_block): Delete declaration.
1471         * blockframe.c (frame_address_in_block): Delete function.
1472         (get_frame_block): Use get_frame_address_in_block.
1473         (block_innermost_frame): Ditto.
1474         * stack.c (print_frame, backtrace_command_1): Ditto.
1475
1476         * frame.h (get_frame_address_in_block): Declare.
1477         (frame_unwind_address_in_block): Declare.
1478         * frame.c (frame_unwind_address_in_block): New function.
1479         (get_frame_address_in_block): New function.
1480
1481 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1482
1483         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
1484         pre-default.   Note: re-generate has no effect.
1485
1486 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1487
1488         * gdbarch.sh: When a variable, but not a function, compare against
1489         0.  Fix problem in previous patch.
1490         * gdbarch.c: Re-generate.
1491
1492 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1493
1494         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
1495         functions against NULL, not 0.
1496         * gdbarch.c: Re-generate.
1497
1498 2003-07-10  Fred Fish  <fnf@ninemoons.com>
1499
1500         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
1501         null string instead of a null pointer.
1502         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
1503
1504 2003-07-09  Michael Snyder  <msnyder@redhat.com>
1505
1506         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
1507
1508 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
1509
1510         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
1511         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
1512         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
1513         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
1514         * x86-64-tdep.c: ... from here.
1515
1516 2003-07-09  Andreas Schwab  <schwab@suse.de>
1517
1518         * m68k-tdep.h (enum struct_return): Define.
1519         (struct gdbarch_tdep): Add struct_return.
1520         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
1521         bytes are padded to the right, not to the left.  Pass struct value
1522         address in register %a1, not on stack.
1523         (m68k_use_struct_convention): New function.
1524         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
1525         struct_return in tdep to pcc_struct_return.
1526         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
1527         reg_struct_return.
1528
1529 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
1530
1531         * somread.c (som_symfile_offsets): Fix compilation error.
1532
1533 2003-07-09  Andrew Cagney  <cagney@redhat.com>
1534
1535         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
1536         Add comments about the checks.
1537
1538 2003-07-08  Andrew Cagney  <cagney@redhat.com>
1539
1540         * Makefile.in: Make dependency section headers consistent.
1541         (config_h): Move to $BUILD headers section.
1542         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
1543         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
1544         (ada-exp.tab.c): Move to YACC/LEX section.
1545         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
1546         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
1547
1548 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
1549
1550         * nto-procfs.c: Cleaned up a bunch of ARI hits.
1551         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
1552         of strerror with safe_strerror, use ISO C function definitions,
1553         and replace instances of sprintf with snprintf.
1554
1555 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1556
1557         * frame.c (get_prev_frame): Enable check for identical frames.
1558         Update comments.  Update error messages.
1559
1560 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1561
1562         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
1563
1564 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1565
1566         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
1567         sort_symtab_syms, no longer necessary.
1568
1569 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1570
1571         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
1572
1573 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1574
1575         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
1576         (mips_register_byte): Likewise.
1577
1578 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1579
1580         * Makefile.in (sparc_tdep_h): New.
1581         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
1582         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
1583         * sparc-linux-nat.c: Include "sparc-tdep.h".
1584         * sparc-nat.c: Likewise.
1585         * sparc-tdep.c: Likewise.
1586         * sparc64nbsd-nat.c: Likewise.
1587         * sparcnbsd-nat.c: Likewise.
1588         * sparcnbsd-tdep.c: Likewise.
1589         * sparc-tdep.h: New file.
1590         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
1591         and sparc_npc_regnum.
1592
1593 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1594
1595         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
1596         (mips_linux_cannot_store_register): List supported instead of
1597         unsupported registers.
1598
1599 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1600
1601         * disasm.c (dump_insns): Separate instructions from addresses.
1602
1603 2003-07-07  Andreas Schwab  <schwab@suse.de>
1604
1605         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
1606         dependencies.
1607         * m68k-tdep.c (NUM_FREGS): Delete.
1608         (SIG_PC_FP_OFFSET): Delete.
1609         (TARGET_M68K): Delete.
1610         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
1611         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
1612         P_MOVEL_SP, P_MOVEML_SP): Define.
1613         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
1614         P_TRAP): Delete.
1615         (m68k_register_raw_size): Delete.
1616         (m68k_register_virtual_size): Delete.
1617         (m68k_register_type): Renamed from m68k_register_virtual_type and
1618         add gdbarch argument.
1619         (m68k_store_struct_return): Delete.
1620         (m68k_deprecated_extract_return_value): Delete.
1621         (m68k_deprecated_extract_struct_value_address): Delete.
1622         (m68k_frame_chain): Delete.
1623         (m68k_frame_saved_pc): Delete.
1624         (m68k_fix_call_dummy): Delete.
1625         (m68k_push_dummy_frame): Delete.
1626         (m68k_pop_frame): Delete.
1627         (m68k_extract_return_value): New function.
1628         (m68k_store_return_value): Rewrite using regcache.
1629         (m68k_extract_struct_value_address): Rewrite using regcache.
1630         (m68k_push_dummy_call): New function.
1631         (struct m68k_frame_cache): Define.
1632         (m68k_alloc_frame_cache): New function.
1633         (m68k_analyze_frame_setup): New function.
1634         (m68k_analyze_register_saves): New function.
1635         (m68k_analyze_prologue): New function.
1636         (m68k_skip_prologue): Rewrite using above functions.
1637         (m68k_unwind_pc): New function.
1638         (m68k_frame_cache): New function.
1639         (m68k_frame_this_id): New function.
1640         (m68k_frame_prev_register): New function.
1641         (m68k_frame_unwind): New variable.
1642         (m68k_frame_p): New function.
1643         (m68k_sigtramp_frame_cache): New function.
1644         (m68k_sigtramp_frame_this_id): New function.
1645         (m68k_sigtramp_frame_prev_register): New function.
1646         (m68k_sigtramp_frame_unwind): New variable.
1647         (m68k_sigtramp_frame_p): New function.
1648         (m68k_frame_base_address): New function.
1649         (m68k_frame_base): New function.
1650         (m68k_unwind_dummy_id): New function.
1651         (fill_gregset): Use regcache_collect.
1652         (fill_fpregset): Likewise.
1653         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
1654         defined.
1655         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
1656         deprecated_init_frame_pc, deprecated_store_struct_return,
1657         deprecated_extract_return_value, deprecated_store_return_value,
1658         deprecated_frame_chain, deprecated_frame_saved_pc,
1659         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
1660         deprecated_register_virtual_size,
1661         deprecated_max_register_raw_size,
1662         deprecated_max_register_virtual_size,
1663         deprecated_register_virtual_type, deprecated_register_size,
1664         deprecated_register_byte, deprecated_register_bytes,
1665         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
1666         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
1667         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
1668         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
1669         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
1670         deprecated_push_dummy_frame, deprecated_pop_frame,
1671         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
1672         only if SYSCALL_TRAP is defined.  Set extract_return_value,
1673         store_return_value, extract_struct_value_address, register_type,
1674         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
1675         predicates.
1676         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
1677         M68K_MAX_REGISTER_SIZE): Define.
1678         (struct m68k_sigtramp_info): Define.
1679         (struct gdbarch_tdep): Add get_sigtramp_info.
1680         * m68klinux-nat.c (fetch_register): Use register_size instead of
1681         REGISTER_RAW_SIZE.  Don't put assignment in if.
1682         (store_register): Likewise.
1683         (fetch_inferior_registers): Likewise.
1684         (store_inferior_registers): Likewise.
1685         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
1686         (m68k_linux_frame_saved_pc): Delete.
1687         (m68k_linux_sigcontext_reg_offset,
1688         m68k_linux_ucontext_reg_offset): Define.
1689         (m68k_linux_get_sigtramp_info): New function.
1690         (m68k_linux_extract_return_value): Rewrite using regcache.
1691         (m68k_linux_store_return_value): Likewise.
1692         (m68k_linux_extract_struct_value_address): Likewise.
1693         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
1694         Don't set deprecated_frame_saved_pc,
1695         deprecated_extract_return_value, deprecated_store_return_value,
1696         deprecated_extract_struct_value_address.  Set
1697         extract_return_value, store_return_value,
1698         extract_struct_value_address.
1699
1700 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1701
1702         * expprint.c: Include "user-regs.h" instead of "frame.h".
1703         (print_subexp): Use user_reg_map_regnum_to_name, instead of
1704         frame_map_regnum_to_name.
1705         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
1706         (frame_map_name_to_regnum): Simplify, call
1707         user_reg_map_name_to_regnum.
1708         (frame_map_regnum_to_name): Simplify, call
1709         user_reg_map_regnum_to_name.
1710         (frame_register_unwind): Update.
1711         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
1712         (_initialize_frame_reg): Call user_reg_add_builtin.
1713         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
1714         (value_of_register): Use value_of_user_reg.
1715         * eval.c (evaluate_subexp_standard): Update.
1716         * parse.c (write_dollar_variable): Update.
1717         * d10v-tdep.c (d10v_print_registers_info): Update.
1718         * infcmd.c (registers_info): Update.
1719         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
1720         (builtin_regs_h): Delete macro.
1721         (user_regs_h): Define.
1722         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
1723         (builtin-regs.o): Delete target.
1724         (user-regs.o): Specify dependencies.
1725         (expprint.o): Update dependencies.
1726         (findvar.o): Update dependencies.
1727         (frame.o): Update dependencies.
1728         (std-regs.o): Update dependencies.
1729
1730 2003-07-06  Christopher Faylor  <cgf@redhat.com>
1731
1732         * win32-nat.c (solib_symbols_add): Use one variable for all section
1733         address stuff.  Pass variable rather than address of variable to
1734         safe_symbol_file_add.
1735
1736 2003-07-06  Andreas Schwab  <schwab@suse.de>
1737
1738         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
1739
1740 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
1741
1742         * rs6000-nat.c (vmap_symtab): Fix compilation error.
1743
1744 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1745
1746         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
1747
1748 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1749
1750         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
1751         * config/i386/nto.mh: New file.
1752         * config/i386/nm-nto.h: New file.
1753         * configure.host: Add i[3456]86-*-nto*.
1754
1755 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
1756
1757         * remote-vx.c (vx_add_symbols): Fix compilation error.
1758
1759 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1760
1761         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
1762         * gdbarch.h, gdbarch.c: Re-generate.
1763         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
1764         (legacy_register_name): Declare.
1765         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
1766         (REGISTER_NAME): Define.
1767         * sparc-tdep.c (legacy_register_name): New function.
1768         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
1769         (REGISTER_NAME): Define.
1770         (hppa64_register_name): Declare.
1771         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
1772         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
1773         (hppa64_register_name): New function.
1774         (hppa_register_name): New function.
1775         * arch-utils.c (legacy_register_name): Delete.
1776         * arch-utils.h (legacy_register_name): Delete.
1777
1778 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
1779
1780         * cli/cli-interp.c (cli_interpreter_resume): Update the
1781         cli_uiout's stream to gdb_stdout.
1782
1783 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1784
1785         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
1786         predicate.
1787         * gdbarch.h, gdbarch.c: Re-generate.
1788         * regcache.c (init_regcache_descr): Use legacy code when either
1789         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
1790
1791 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1792
1793         * NEWS: Move "set logging" entry into GDB 6.0 section.
1794
1795 2003-07-02  Jim Blandy  <jimb@redhat.com>
1796
1797         * s390-tdep.c (struct frame_extra_info): new member:
1798         'stack_bought_valid'.
1799         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
1800         initialize fextra_info->stack_bought.
1801         (s390_frameless_function_invocation): Don't trust the value of
1802         fextra_info_ptr->stack_bought unless
1803         fextra_info->stack_bought_valid is set.
1804
1805         New S390 prologue analyzer.
1806         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
1807         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1808         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1809         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
1810         compute_x_addr, s390_on_stack, s390_store,
1811         s390_get_signal_frame_info): New functions.
1812         (S390_NUM_SPILL_SLOTS): New macro.
1813         (s390_get_frame_info): Rewritten.
1814         (is_arg_reg): Deleted.
1815
1816         Break out the decoding of S/390 instructions into separate
1817         functions, to make it more legible, and easier to check
1818         against the spec.
1819         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
1820         is_rx, is_rxe): New functions.
1821         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
1822         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
1823         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
1824         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
1825         enums for opcode values.  (Is this an improvement?)
1826
1827 2003-07-02  Andrew Cagney  <cagney@redhat.com>
1828
1829         * i386-tdep.c: Revert change committed as part of trad-frame code
1830         below.
1831
1832 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1833
1834         * breakpoint.c (insert_catchpoint): Make static.
1835
1836 2003-07-02  Andreas Schwab  <schwab@suse.de>
1837
1838         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
1839         former ia64_push_arguments and ia64_push_return_address, and use
1840         regcache functions instead of read/write_register.
1841         (ia64_gdbarch_init): Set push_dummy_call instead of
1842         deprecated_push_arguments and deprecated_push_return_address.
1843
1844 2003-07-01  Andreas Jaeger  <aj@suse.de>
1845
1846         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
1847         before the call.
1848         Set %rax only to number of SSE registers used.
1849
1850 2003-07-01  Andrew Cagney  <cagney@redhat.com>
1851
1852         * trad-frame.h: Update comments, a -1 .addr is reserved.
1853         (trad_frame_value_p, trad_frame_addr_p): Declare.
1854         (trad_frame_reg_p): Declare.
1855         (trad_frame_set_value): Rename trad_frame_register_value.
1856         (trad_frame_set_unknown): Declare.
1857         * trad-frame.c (trad_frame_realreg_p): New function.
1858         (trad_frame_addr_p, trad_frame_value_p): New function.
1859         (trad_frame_set_unknown): New function.
1860         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
1861         (trad_frame_prev_register): Use trad_frame_realreg_p,
1862         trad_frame_addr_p and trad_frame_value_p.
1863         (trad_frame_set_value): Rename trad_frame_register_value.
1864         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
1865         and trad_frame_set_value.
1866
1867 2003-06-30  Jim Blandy  <jimb@redhat.com>
1868
1869         Patch from IBM (authors unspecified, probably Ulrich Weigand and
1870         Gerhard Tonn) for argument passing on the S/390 and S/390x:
1871         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
1872         for 16 registers, and then 32 more bytes.
1873         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
1874         New macros.
1875         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
1876         Move up in the file, since it's now used by is_simple_arg.
1877         (is_simple_arg): Don't assume registers are four bytes long.
1878         Exclude all double arguments.  Extended floats are not simple
1879         args.
1880         (is_power_of_two): New function.
1881         (pass_by_copy_ref): Call is_power_of_two, and check that the
1882         length fits in a register, rather than listing all the acceptable
1883         sizes.  Extended floats are not passed by reference.
1884         (s390_push_arguments): Don't assume registers are four bytes long.
1885         Reserve an argument register to point to the buffer for structures
1886         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
1887         S390_STACK_FRAME_OVERHEAD.
1888
1889 2003-06-30  Andreas Schwab  <schwab@suse.de>
1890
1891         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
1892         format error message.
1893
1894 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
1895
1896         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
1897
1898 2003-06-30  David Carlton  <carlton@kealia.com>
1899
1900         Band-aid for PR c++/1245.
1901         * Makefile.in (cp-support.o): Depend on complaints_h.
1902         * cp-support.c: Include complaints.h.  Add declaration for
1903         find_last_component.
1904         (cp_find_first_component): Separate code into
1905         cp_find_first_component_aux.
1906         (cp_find_first_component_aux): Call demangled_name_complaint.
1907         (demangled_name_complaint): New.
1908
1909 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1910
1911         * remote.c (remote_write_bytes): Explicitly compute and then use
1912         the payload size.  Update comments to reflect.  Fixes problem of
1913         GDB not sending small packets as found by Fred Fish.
1914
1915 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1916
1917         * remote.c (remote_async_wait): Fix -Wformat problem.
1918
1919 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1920
1921         * remote.c (remote_wait): Call error, and not warning, when the
1922         packet is corrupt.
1923         (remote_async_wait): Ditto.
1924
1925 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1926
1927         * sparc-tdep.c (sparc_y_regnum): Make external again.
1928
1929 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1930
1931         * cli/cli-logging.c (pop_output_files): Add void to function
1932         definition.
1933
1934 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1935
1936         * frame.c (frame_register_unwind): Use unsigned char when dumping
1937         the buffer contents.
1938
1939 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
1940
1941         * cli/cli-logging.c: New file.
1942         * cli-out.c (struct ui_out_data): Add original_stream.
1943         (cli_redirect): New function.
1944         (cli_ui_out_impl): Add cli_redirect.
1945         (cli_out_new): Initialize original_stream.
1946         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
1947         (uo_redirect, ui_out_redirect): New.
1948         * ui-out.h (struct ui_out_impl): Add redirect member.
1949         (redirect_ftype): New.
1950         (ui_out_redirect): Add prototype.
1951         * Makefile.in: Add rules for cli-logging.c.
1952         * NEWS: Mention "set logging".
1953
1954 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1955
1956         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
1957
1958 2003-06-27  Andrew Cagney  <cagney@redhat.com>
1959
1960         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
1961         (m68hc11_gdbarch_init): Do not set call_dummy_address.
1962         * avr-tdep.c (avr_call_dummy_address): Delete function.
1963         (avr_gdbarch_init): Do not set call_dummy_address.
1964
1965 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1966
1967         * symfile.c (syms_from_objfile): Move variables to inner block.
1968         Move the checks for the non-mainline case a bit earlier to avoid
1969         doing some useless computations.
1970
1971 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1972
1973         * dwarfread.c (decode_modified_type): Gag new compiler warning.
1974
1975 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
1976
1977         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
1978         sections.
1979
1980 2003-06-26  Michael Chastain  <mec@shout.net>
1981
1982         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
1983         gdb/testsuite/gdb.c++/pr-1210.exp.
1984
1985 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1986
1987         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
1988         altivec_expression.h and altivec_registers.h.
1989
1990 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1991
1992         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
1993         info->mach when MIPS16.  Patch suggested by Fred Fish.
1994
1995 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1996
1997         * utils.c (internal_vproblem): Print the problem to a reason
1998         buffer and then pass to query.  Make the msg variable more local.
1999
2000 2003-06-26  Andrew Cagney  <cagney@redhat.com>
2001
2002         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
2003         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
2004         * gdbarch.h, gdbarch.c: Re-generate.
2005         * frame-base.c (default_frame_args_address): Update.  Use
2006         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
2007         not available.
2008         (default_frame_locals_address): Ditto for
2009         DEPRECATED_FRAME_LOCALS_ADDRESS.
2010         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
2011         (vax_frame_num_args): Update.
2012         (vax_gdbarch_init): Update.
2013         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2014         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2015         * mcore-tdep.c (mcore_gdbarch_init): Update.
2016         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2017         * ia64-tdep.c (ia64_gdbarch_init): Update.
2018         * symtab.h (address_class): Update comments.
2019         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
2020         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2021         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2022         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2023         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2024         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2025         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2026         * alpha-mdebug-tdep.c: Update.
2027         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
2028
2029 2003-06-26  Andreas Jaeger  <aj@suse.de>
2030
2031         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
2032         of SSE registers so that varargs functions work.  Rework handling
2033         of passing arguments on the stack.
2034         (x86_64_store_return_value): Return double and float values in SSE
2035         register.
2036
2037 2003-06-24  Michael Chastain  <mec@shout.net>
2038
2039         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
2040         the "constructor breakpoints ignored" bug.
2041
2042 2003-06-25  David Carlton  <carlton@kealia.com>
2043
2044         * MAINTAINERS: Update e-mail address.
2045
2046 2003-06-24  Jim Blandy  <jimb@redhat.com>
2047
2048         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
2049
2050         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
2051         function.
2052         (ppc_linux_init_abi): Register it as the
2053         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
2054
2055         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
2056         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
2057         method.
2058
2059         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
2060         (ppc64_standard_linkage_target): Use it.
2061
2062 2003-06-23  Andrew Cagney  <cagney@redhat.com>
2063
2064         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
2065         for 0 "int0" and 4 "int32" sized registers.
2066         * gdbtypes.c (builtin_type_int0): Define.
2067         (build_gdbtypes): Initialize builtin_type_int0.
2068         * gdbtypes.h (builtin_type_int0): Declare.
2069
2070 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
2071
2072         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
2073         as characters are unsigned.
2074
2075 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2076
2077         PR gdb/1179
2078         * dwarfread.c (struct_type): Skip static fields without crashing.
2079
2080 2003-06-22  Andrew Cagney  <cagney@redhat.com>
2081
2082         GDB 6.0 branch created.
2083         * README: Update.
2084         * PROBLEMS: Update.  Empty.
2085         * NEWS: Update.
2086
2087 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2088
2089         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
2090         Suggested by Nick Hibma <n_hibma@webweaving.org>.
2091
2092 2003-06-22  Andrew Cagney  <cagney@redhat.com>
2093
2094         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
2095         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
2096         Velikov.
2097
2098 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2099
2100         * cli/cli-cmds.c (shell_escape): Silence warnings from old
2101         compilers.
2102
2103 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2104
2105         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
2106         argument of val_print.
2107         * cp-valprint.c (cp_print_value): Don't add the offset parameter
2108         to the address argument of baseclass_offset or target_read_memory.
2109         Do add it to the argument of cp_print_value_fields.
2110
2111 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2112
2113         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
2114         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
2115         instead of 0..NUM_REGS.
2116         (mips_register_reggroup_p): New function.
2117         (mips_pseudo_register_write): New function.
2118         (mips_pseudo_register_read): New function.
2119         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
2120         based on the register's type.
2121         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
2122         cooked.
2123         (mips_get_saved_register): Simplify.  Assert that REGNO is a
2124         pseudo / cooked.
2125         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
2126         (mips_register_type): Replace mips_register_virtual_type.  Map
2127         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
2128         when available.
2129         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
2130         that the register is cooked / virtual.
2131         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
2132         Only get the extra info when needed.
2133         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
2134         (mips32_heuristic_proc_desc): Fetch the cooked register.
2135         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
2136         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
2137         (mips_print_register): Use gdbarch_register_type, instead of
2138         REGISTER_VIRTUAL_TYPE.
2139         (print_gp_register_row): Use gdbarch_register_type, instead of
2140         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
2141         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2142         Print the pseudo / cooked registers.
2143         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2144         Print the pseudo / cooked registers.
2145         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
2146         REG_NUM is pseudo / cooked.
2147         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
2148         (mips_n32n64_xfer_return_value): Ditto.
2149         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
2150         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
2151         (mips_register_sim_regno): New function.
2152         (mips_gdbarch_init): Set deprecated_register_byte,
2153         register_group_p, pseudo_register_write, pseudo_register_read,
2154         register_sim_regno, and num_pseudo_regs.  Set register_type,
2155         instead of register_virtual_type.
2156         * Makefile.in (mips-tdep.o): Update dependencies.
2157         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
2158         REGISTER_VIRTUAL_TYPE.
2159         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
2160         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
2161         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
2162         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
2163         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
2164
2165 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2166
2167         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
2168         * cli/cli-cmds.c: Include "gdb_vfork.h".
2169         (shell_escape): Use vfork.
2170
2171 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2172
2173         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
2174         32 bit floating-point register saves.
2175
2176         * frame.h (deprecated_unwind_get_saved_register): Delete.
2177         * frame.c (deprecated_unwind_get_saved_register): Delete function.
2178         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
2179         and deprecated_get_next_frame_hack instead of
2180         deprecated_unwind_get_saved_register.
2181
2182         * mips-tdep.c (mips_dump_tdep): Do not print
2183         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
2184
2185         * frame.c (get_frame_register): New function.
2186         (frame_unwind_register_signed): New function.
2187         (get_frame_register_signed): New function.
2188         (frame_unwind_register_unsigned): New function.
2189         (get_frame_register_unsigned): New function.
2190         * frame.h: Add comments on naming schema.
2191         (get_frame_register, frame_unwind_register_signed): Declare.
2192         (get_frame_register_signed, get_frame_register_signed): Declare.
2193         (frame_unwind_register_unsigned): Declare.
2194         (get_frame_register_unsigned): Declare.
2195
2196 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2197
2198         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
2199
2200 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2201
2202         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
2203         (avr_read_sp): Ditto.
2204
2205 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
2206
2207         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
2208         * config/arm/nm-linux.h: Likewise.
2209         * config/arm/tm-linux.h: Likewise.
2210         * config/ia64/nm-linux.h: Likewise.
2211         * config/ia64/tm-ia64.h: Likewise.
2212         * config/s390/tm-linux.h: Likewise.
2213         * config/s390/tm-s390.h: Likewise.
2214         * s390-nat.c: Likewise.
2215         * s390-tdep.c: Likewise.
2216
2217         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
2218         * config/ia64/linux.mt: Likewise.
2219         * config/m68k/linux.mh: Likewise.
2220         * config/mips/linux.mt: Likewise.
2221         * config/powerpc/linux.mh: Likewise.
2222         * config/sh/linux.mt: Likewise.
2223
2224 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
2225
2226         * solib.c (solib_open): Change tests for whether to search
2227         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
2228         comments.
2229
2230 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2231
2232         * avr-tdep.c (avr_frame_address): Delete function.
2233         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
2234         set_gdbarch_frame_args_address.
2235
2236 2003-06-19  Andrew Cagney  <cagney@redhat.com>
2237
2238         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
2239         (REGISTER_CONVERT_FROM_TYPE): Delete.
2240         (mips_register_convert_to_type): Delete declaration.
2241         (mips_register_convert_from_type): Delete declaration.
2242         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
2243         kernel/.
2244
2245 2003-06-19  Michael Snyder  <msnyder@redhat.com>
2246
2247         * linux-nat.h: New file.
2248         * linux-nat.c: Include linux-nat.h.
2249         * lin-lwp.c: Include linux-nat.h.
2250         Move struct lwp_info def to linux-nat.h.
2251         * linux-proc.c: Include linux-nat.h.
2252         (linux_make_note_section): Iterate over lwps instead of threads.
2253         (linux_do_thread_registers): Use lwp instead of merged pid.
2254         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
2255         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
2256         Add dependency on linux_nat_h.
2257
2258 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2259
2260         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
2261
2262 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2263
2264         * varobj.c (get_type, get_target_type): Use check_typedef.
2265
2266 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2267
2268         * breakpoint.c (insert_catchpoint): Call internal_error.
2269
2270 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2271
2272         * avr-tdep.c (avr_push_dummy_code): Delete function.
2273         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
2274
2275 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2276
2277         * arch-utils.c (default_prepare_to_proceed): Remove.
2278         (generic_prepare_to_proceed): Remove.
2279         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
2280         (generic_prepare_to_proceed): Remove prototype.
2281         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
2282         * gdbarch.c: Regenerate.
2283         * gdbarch.h: Regenerate.
2284         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
2285         * hppah-nat.c (hppa_switched_threads): Remove.
2286         * infrun.c (prepare_to_proceed): New static function, copied from
2287         generic_prepare_to_proceed.  Remove select_it argument.
2288         (proceed): Call prepare_to_proceed.
2289         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
2290         variables.
2291         (ptrace_wait): Don't set the removed variables.
2292         (hppa_switched_threads): Remove.
2293         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
2294         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
2295         (lin_lwp_prepare_to_proceed): Remove prototype.
2296         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
2297         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
2298
2299 2003-06-18  Theodore A. Roth  <troth@openavr.org>
2300
2301         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
2302         trad-frame.h.
2303         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
2304         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
2305         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
2306         (AVR_PROLOGUE_*): Enumerate prologue types.
2307         (struct frame_extra_info): Remove.
2308         (struct avr_unwind_cache): Define.
2309         (avr_write_sp): Delete function.
2310         (avr_read_fp): Ditto.
2311         (avr_init_extra_frame_info): Ditto.
2312         (avr_pop_frame): Ditto.
2313         (avr_frame_saved_pc): Ditto.
2314         (avr_saved_pc_after_call): Ditto.
2315         (avr_push_return_address): Ditto.
2316         (avr_frame_chain): Ditto.
2317         (avr_store_struct_return): Ditto.
2318         (avr_push_arguments): Ditto.
2319         (avr_scan_prologue): Update comments. Changed to set up the info for
2320         cache unwinding. Now returns end of prologue PC.
2321         (avr_skip_prologue): Better handling of functions lacking a prologue
2322         by using avr_scan_prologue.
2323         (avr_scan_arg_moves): New function.
2324         (avr_saved_regs_unwinder): Ditto.
2325         (avr_frame_unwind_cache): Ditto.
2326         (avr_unwind_pc): Ditto.
2327         (avr_frame_this_id): Ditto.
2328         (avr_frame_prev_register): Ditto.
2329         (avr_frame_p): Ditto.
2330         (avr_frame_base_address ): Ditto.
2331         (avr_unwind_dummy_id): Ditto.
2332         (avr_push_dummy_code): Ditto.
2333         (push_stack_item): Ditto.
2334         (pop_stack_item): Ditto.
2335         (avr_push_dummy_call): Ditto.
2336         (struct stack_item): Define.
2337         (avr_frame_unwind): Declare structure.
2338         (avr_frame_base): Ditto.
2339         (avr_gdbarch_init): Remove calls to
2340         set_gdbarch_deprecated_init_frame_pc,
2341         set_gdbarch_deprecated_target_read_fp,
2342         set_gdbarch_deprecated_dummy_write_sp,
2343         set_gdbarch_deprecated_fp_regnum,
2344         set_gdbarch_deprecated_push_arguments,
2345         set_gdbarch_deprecated_push_return_address,
2346         set_gdbarch_deprecated_pop_frame,
2347         set_gdbarch_deprecated_store_struct_return,
2348         set_gdbarch_deprecated_frame_init_saved_regs,
2349         set_gdbarch_deprecated_init_extra_frame_info,
2350         set_gdbarch_deprecated_frame_chain,
2351         set_gdbarch_deprecated_frame_saved_pc,
2352         set_gdbarch_deprecated_saved_pc_after_call.
2353         Add calls to set_gdbarch_push_dummy_call,
2354         set_gdbarch_push_dummy_code,
2355         frame_unwind_append_predicate,
2356         frame_base_set_default,
2357         set_gdbarch_unwind_dummy_id,
2358         set_gdbarch_unwind_pc.
2359         Wrap a long line.
2360
2361 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
2362
2363         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
2364         registers for H8/300S.
2365         (h8300_print_registers_info): Ditto.
2366         (h8300_gdbarch_init): Accommodate register count for H8/300S.
2367
2368 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
2369
2370         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
2371         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2372         (lin_lwp_wait): Likewise.  Update comments.
2373         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
2374         (pull_pid_from_list, linux_record_stopped_pid): New.
2375
2376 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2377
2378         * ada-lang.c (scan_discrim_bound): Name first argument.
2379         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
2380         declared by ALL_BLOCK_SYMBOLS.
2381
2382 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2383
2384         * ada-tasks.c (find_function_in_inferior): Don't declare it.
2385         ("regcache.h"): Include it.
2386         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
2387
2388 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2389
2390         * NEWS: Mention gdbserver detach change and "disconnect" command.
2391         * infcmd.c (disconnect_command): New function.
2392         (_initialize_infcmd): Add ``disconnect'' command.
2393         * remote.c (remote_async_detach): Delete.
2394         (remote_detach): Merge remote_async_detach.
2395         (remote_disconnect): New.
2396         (init_remote_ops): Set to_disconnect.
2397         (init_remote_cisco_ops): Likewise.
2398         (init_remote_async_ops): Likewise.  Use remote_detach.
2399         * target.c (cleanup_target): Default to_disconnect.
2400         (update_current_target): Inherit to_disconnect.
2401         (target_disconnect, debug_to_disconnect): New functions.
2402         (setup_target_debug): Set to_disconnect.
2403         * target.h (struct target_ops): Add to_disconnect.
2404         (target_disconnect): Add prototype.
2405
2406 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2407
2408         * breakpoint.c (insert_catchpoint): New function.
2409         (insert_breakpoints): Use catch_exceptions to call
2410         insert_catchpoint.  Disable catchpoints if they fail to insert.
2411
2412 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2413
2414         * symfile.c (reread_symbols): Clear sym_private.
2415
2416 2003-06-17  Andrew Cagney  <cagney@redhat.com>
2417
2418         * trad-frame.h (struct frame_info): Add opaque declaration.
2419         * remote-fileio.h (struct cmd_list_element): Add opaque
2420         declaration.
2421         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
2422         comments.
2423
2424 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2425
2426         * remote.c (remote_prepare_to_store): Replace call to
2427         deprecated_read_register_bytes with multiple regcache_raw_read
2428         calls.
2429
2430 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2431
2432         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
2433         (nto_find_and_open_solib): Likewise.
2434         (nto_init_solib_absolute_prefix): Likewise.
2435         (_initialize_nto_tdep): Fix indentation.
2436
2437 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2438
2439         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
2440
2441 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2442
2443         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
2444
2445 2003-06-17  Jim Blandy  <jimb@redhat.com>
2446
2447         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
2448
2449 2003-06-16  Theodore A. Roth  <troth@openavr.org>
2450
2451         * avr-tdep.c (avr_extract_return_value): New function.
2452         (avr_gdbarch_init): Set extract_return_value method.
2453
2454 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2455
2456         * frame.h (deprecated_get_next_frame_hack): Declare.
2457         * frame.c (legacy_saved_regs_prev_register): Only require
2458         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
2459         there are always saved regs.
2460         (deprecated_generic_get_saved_register): Do not require
2461         DEPRECATED_FRAME_INIT_SAVED_REGS.
2462         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
2463         use frame ID unwind instead.
2464         (deprecated_get_next_frame_hack): New function.
2465
2466 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2467
2468         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
2469         (h8300_push_dummy_call): ...this function.  Some minor optimization.
2470         (h8300_push_return_address): Remove.
2471         (h8300_gdbarch_init): Remove calls to
2472         set_gdbarch_deprecated_dummy_write_sp,
2473         set_gdbarch_deprecated_push_arguments and
2474         set_gdbarch_deprecated_push_return_address.
2475         Add call to set_gdbarch_push_dummy_call.
2476
2477 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2478
2479         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
2480         (E_PSEUDO_EXR_REGNUM): Ditto.
2481         (h8300_is_argument_spill): Check for instructions moving argument
2482         registers into safe registers.
2483         (h8300_skip_prologue): Check for stm instruction to push registers
2484         used for register variables onto stack.
2485         (gdb_print_insn_h8300): Remove.
2486         (h8300_examine_prologue): Add a comment.
2487         (h8300_register_name): Take pseudo registers into account.
2488         (h8300s_register_name): Ditto.
2489         (h8300sx_register_name): Ditto.
2490         (h8300_print_register): Ditto.
2491         (h8300_print_registers_info): Define "nice" printing order.
2492         (h8300_saved_pc_after_call): Take pseudo registers into account.
2493         (h8300_register_type): Ditto.  Return type used for remote connection
2494         when requesting real CCR or EXR register, return actual type when
2495         requesting pseudo CCR or EXR.
2496         (h8300_pseudo_register_read): New function.
2497         (h8300_pseudo_register_write): Ditto.
2498         (h8300_dbg_reg_to_regnum): Ditto.
2499         (h8300s_dbg_reg_to_regnum): Ditto.
2500         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
2501         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
2502         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
2503         set_gdbarch_print_insn architecture dependent.
2504         Call set_gdbarch_pseudo_register_read and
2505         set_gdbarch_pseudo_register_write.
2506         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
2507
2508 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2509
2510         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
2511         * gdbarch.h, gdbarch.c: Re-generate.
2512         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2513         * s390-tdep.c (s390_gdbarch_init): Update.
2514         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2515         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2516         * mips-tdep.c (mips_gdbarch_init): Update.
2517         * mcore-tdep.c (mcore_gdbarch_init): Update.
2518         * cris-tdep.c (cris_gdbarch_init): Update.
2519         * infcall.c (call_function_by_hand): Update.
2520         * ia64-tdep.c (ia64_push_arguments): Update comment.
2521         * frame.c (legacy_get_prev_frame): Do not assume
2522         SAVE_DUMMY_FRAME_TOS_P.
2523         * dummy-frame.c (find_dummy_frame): Update comment.
2524
2525 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2526
2527         * regcache.c (do_cooked_read): Do not use register_valid_p.
2528
2529 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2530
2531         * avr-tdep.c (avr_register_type): Remove a blank line.
2532         (avr_scan_prologue): Correct some comments.
2533
2534 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2535
2536         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
2537         prologue types.
2538         Properly scan prologues generated by gcc with the -mcall-prologues
2539         option.
2540         Add code to scan -mcall-prologues for mega devices.
2541
2542 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2543
2544         * avr-tdep.c (avr_register_byte): Delete function.
2545         (avr_register_raw_size): Delete function.
2546         (avr_register_virtual_size): Delete function.
2547         (avr_register_virtual_type): Delete function.
2548         (avr_register_type): New function.
2549         (avr_address_to_pointer): Remove unused code.
2550         (avr_read_fp): Need to read FP as two separate bytes due to change to
2551         avr_register_type() usage.
2552         (avr_gdbarch_init): Don't set deprecated_register_size.
2553         Don't set deprecated_register_bytes.
2554         Don't set deprecated_register_byte.
2555         Don't set deprecated_register_raw_size.
2556         Don't set deprecated_max_register_raw_size.
2557         Don't set deprecated_register_virtual_size.
2558         Don't set deprecated_max_register_virtual_size.
2559         Don't set deprecated_register_virtual_type.
2560         Set register_type method.
2561
2562 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
2563
2564         * Makefile.in (linux-nat.o): Add rule.
2565         * linux-nat.c: New file.
2566         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
2567         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
2568         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
2569         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
2570         * config/arm/linux.mh (NATDEPFILES): Likewise.
2571         * config/i386/linux.mh (NATDEPFILES): Likewise.
2572         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2573         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2574         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2575         * config/mips/linux.mh (NATDEPFILES): Likewise.
2576         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2577         * config/s390/s390.mh (NATDEPFILES): Likewise.
2578         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2579
2580 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2581
2582         * i387-tdep.c: Reorder includes, fix some whitespace issues and
2583         replace out-of-date comment.
2584
2585 2003-06-15  Andrew Cagney  <cagney@redhat.com>
2586
2587         * rdi-share/host.h (Fail): Change to a varargs function.
2588         * remote-rdi.c (Fail): Update.
2589
2590 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2591
2592         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
2593         (i386_convert_register_p, i386_register_to_value,
2594         i386_register_from_value): Handle types longer than 8 bytes.
2595
2596 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2597
2598         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
2599         Move floating-point code to new function in i387-tdep.c.
2600         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
2601         New functions containing code moved here from i386-tdep.c.
2602         * i387-tdep.h: Add opaque declaration for `struct type'.
2603         (i387_register_to_value, i387_value_to_register): New prototypes.
2604         * x86-64-tdep.c (x86_64_convert_register_p): New function.
2605         (x86_64_init_abi): Set convert_register_p, register_to_value and
2606         value_to_register here.
2607
2608 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2609
2610         * mips-tdep.c (mips_register_to_value): Make static.
2611         (mips_value_to_register): Make static.
2612         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
2613         * ia64-tdep.c (ia64_register_raw_size): Make static.
2614         (ia64_register_virtual_size): Make static.
2615         (ia64_register_byte): Make static.
2616         * i387-tdep.c: Include "i387-tdep.h".
2617         (print_387_control_word): Delete function.
2618         (print_387_status_word): Delete function.
2619         (print_387_status_bits): Delete function.
2620         (print_387_control_bits): Delete function.
2621         * Makefile.in (i387-tdep.o): Update dependencies.
2622         * rdi-share/host.h (Fail): Declare.
2623         * remote-rdi.c (Fail): Update to match declaration.
2624
2625 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2626
2627         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
2628         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
2629         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
2630         * config/djgpp/fnchange.lst: Delete "remote-array.c".
2631         * README: Delete reference to remote-array.
2632         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
2633         (remote-array.o): Delete target.
2634         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
2635         * remote-array.c: Delete file.
2636
2637 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2638             Mark Kettenis  <kettenis@gnu.org>
2639
2640         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
2641         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
2642         parameter with "frame".
2643         * gdbarch.h, gdbarch.c: Re-generate.
2644         * frame.h (put_frame_register): Declare.
2645         * frame.c (put_frame_register): New function.
2646         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
2647         (legacy_register_to_value): Rewrite, use "frame" to get the
2648         register value.
2649         (legacy_value_to_register): Rewrite, use "frame" to find the
2650         register's location before storing.
2651         * arch-utils.h (legacy_convert_register_p): Update.
2652         (legacy_register_to_value, legacy_value_to_register): Update.
2653         * findvar.c (value_from_register): Rewrite, eliminate use of
2654         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
2655         "frame" to REGISTER_TO_VALUE.
2656         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
2657         lval_reg_frame_relative + lval_register branch of the switch.  Do
2658         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
2659         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
2660         I386_EDI_REGNUM): New defines.
2661         (i386_next_regnum, i386_convert_register_p,
2662         i386_register_to_value, i386_value_to_register): New functions.
2663         (i386_register_convertible, i386_register_convert_to_virtual,
2664         i386_convert_to_raw): Remove functions.
2665         (i386_gdbarch_init): Set convert_register_p, register_to_value and
2666         value_to_register instead of register_convertible,
2667         register_convert_to_virtual and register_convert_to_raw.
2668         * mips-tdep.c (mips_convert_register_p): New function.
2669         (mips_value_to_register): Replace mips_register_convert_from_type.
2670         (mips_register_to_value): Replace mips_register_convert_to_type.
2671         (mips_gdbarch_init): Set conver_register_p, value_to_register and
2672         register_to_value.
2673         * alpha-tdep.c (alpha_convert_register_p): Update.
2674         (alpha_value_to_register): Update, store the register.
2675         (alpha_register_to_value): Update, fetch the register.
2676
2677 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2678
2679         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
2680         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
2681         Don't set deprecated_call_dummy_words.
2682         Remove commented out set_gdbarch_believe_pcc_promotion() call.
2683         Don't set remote_translate_xfer_address.
2684         (avr_io_reg_read_command): Remove commented out debug printf.
2685         Wrap a long line.
2686
2687 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2688
2689         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
2690         causes gdb to seg fault.
2691
2692 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
2693
2694         * sparc-nat.c (fetch_inferior_registers): Correct
2695         a reference to "registers".
2696
2697 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
2698
2699         * Makefile.in (exc_request_U_h): Define
2700         (exc_request_S_h): Likewise.
2701         (msg_reply_S_h): Likewise.
2702         (msg_U_h): Likewise.
2703         (notify_S_h): Likewise.
2704         (process_reply_S_h): Likewise.
2705         (gnu-nat.o): Depend on gdb_obstack_h
2706         * gnu-nat.c: Include "gdb_obstack.h".
2707
2708 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2709
2710         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
2711         * gdbarch.h, gdbarch.c: Re-generate.
2712
2713 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2714
2715         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
2716         when deprecated REGISTER macros can be deleted.
2717         * gdbarch.h, gdbarch.c: Re-generate.
2718
2719 2003-06-13  Jim Blandy  <jimb@redhat.com>
2720
2721         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
2722         Linux entry point symbols for _dl_debug_state, too.
2723
2724 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2725
2726         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
2727         available, do not use the FP register, and always save the TOS.
2728         * dummy-frame.c (dummy_frame_this_id): Do not assert
2729         SAVE_DUMMY_FRAME_TOS.
2730         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
2731         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
2732         (i386_push_dummy_call): Add 8 to the returned SP.
2733         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
2734         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
2735         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
2736         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
2737         (x86_64_push_dummy_call): Return "sp + 16".
2738         (x86_64_init_abi): Do not set save_dummy_frame_tos.
2739         * alpha-tdep.c (alpha_gdbarch_init): Do not set
2740         save_dummy_frame_tos.
2741
2742 2003-06-13  Jim Blandy  <jimb@redhat.com>
2743
2744         * frv-tdep.c (frv_use_struct_convention): Delete static
2745         declaration for function deleted in my change of 2003-06-12.
2746
2747 2003-06-13  Theodore A. Roth  <troth@openavr.org>
2748
2749         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
2750         (avr_pointer_to_address): Shift code addrs left 1 bit.
2751         (avr_convert_from_func_ptr_addr): Delete function since operation is
2752         better handled by avr_address_to_pointer and avr_pointer_to_address.
2753         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
2754
2755 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
2756
2757         From Kelley Cook  <kelleycook@wideopenwest.com>:
2758         * configure.host: Accept i[34567]86 variants.
2759         * configure.tgt: Likewise.
2760         * nlm/configure.in: Likewise.
2761         * nlm/configure: Regenerated.
2762
2763 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
2764
2765         * arm-tdep.c (solib-svr4.h): Dont' include it.
2766         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
2767         * arm-linux-tdep.c: ... here.  Make static.
2768         (arm_linux_init_abi): Register it.
2769         (solib-svr4.h): Include it.
2770         * Makefile.in: Update dependencies.
2771         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2772         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
2773
2774 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2775
2776         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
2777         indicate registers used for return values.
2778         (struct frame_extra_info): Drop args_pointer and locals_pointer.
2779         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
2780         members.
2781         (h8300_init_extra_frame_info): Ditto.
2782         (h8300_frame_locals_address): Removed.
2783         (h8300_frame_args_address): Removed.
2784         (h8300_extract_return_value): Use new regcache structure. Only care
2785         for 16 bit CPUs.
2786         (h8300h_extract_return_value): Same function for 32 bit CPUs.
2787         (h8300_store_return_value): Use new regcache structure. Only care
2788         for 16 bit CPUs.
2789         (h8300h_store_return_value): Same function for 32 bit CPUs.
2790         (h8300_store_struct_return): Removed.
2791         (h8300_extract_struct_value_address): Use new regcache structure.
2792         (h8300h_extract_struct_value_address): Removed.
2793         (h8300_push_dummy_code): New function.
2794         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
2795         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
2796         set_gdbarch_store_return_value architecture dependent.
2797         Call set_gdbarch_push_dummy_code and
2798         set_gdbarch_extract_struct_value_address.
2799         Remove calls to set_gdbarch_frame_args_address,
2800         set_gdbarch_frame_locals_address,
2801         set_gdbarch_deprecated_store_struct_return,
2802         set_gdbarch_deprecated_extract_return_value,
2803         set_gdbarch_deprecated_extract_struct_value_address,
2804         set_gdbarch_deprecated_call_dummy_words and
2805         set_gdbarch_deprecated_sizeof_call_dummy_words.
2806
2807 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2808
2809         * h8300-tdep.c (h8300_register_byte): Remove.
2810         (h8300h_register_byte): Remove.
2811         (h8300_register_virtual_type): Remove.  Substitute by...
2812         (h8300_register_type): New function.
2813         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
2814         (h8300h_extract_struct_value_address): Ditto.
2815         (h8300_gdbarch_init): Drop calls to
2816         set_gdbarch_deprecated_register_byte and
2817         set_gdbarch_deprecated_register_virtual_type.
2818         Add call to set_gdbarch_register_type.
2819
2820 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2821
2822         * gdbarch.sh: Update comments on registers.
2823         (deprecated_register_byte): Rename register_byte.
2824         (deprecated_register_raw_size): Rename register_raw_size.
2825         (deprecated_register_virtual_size): Rename register_virtual_size.
2826         (deprecated_register_virtual_type): Rename register_virtual_type.
2827         * gdbarch.h, gdbarch.c: Re-generate.
2828         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2829         * vax-tdep.c (vax_gdbarch_init): Update.
2830         * v850-tdep.c (v850_gdbarch_init): Update.
2831         * sparc-tdep.c (sparc_gdbarch_init): Update.
2832         * sh-tdep.c (sh_gdbarch_init): Update.
2833         * s390-tdep.c (s390_gdbarch_init): Update.
2834         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2835         * ns32k-tdep.c: Update.
2836         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2837         * mips-tdep.c (mips_gdbarch_init): Update.
2838         * mcore-tdep.c (mcore_gdbarch_init): Update.
2839         * m68k-tdep.c (m68k_gdbarch_init): Update.
2840         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2841         * ia64-tdep.c (ia64_gdbarch_init): Update.
2842         * hppa-tdep.c (hppa_gdbarch_init): Update.
2843         * h8300-tdep.c (h8300_gdbarch_init): Update.
2844         * frv-tdep.c (frv_gdbarch_init): Update.
2845         * cris-tdep.c (cris_gdbarch_init): Update.
2846         * avr-tdep.c (avr_gdbarch_init): Update.
2847         * alpha-tdep.c (alpha_gdbarch_init): Update.
2848         * arm-tdep.c (arm_gdbarch_init): Update.
2849
2850 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2851
2852         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
2853         mips_o32_use_struct_convention with always_use_struct_convention.
2854
2855 2003-06-12  David Carlton  <carlton@kealia.com>
2856
2857         * cp-namespace.c (cp_set_block_scope): Comment out
2858         processing_has_namespace_info branch.
2859
2860 2003-06-12  Jim Blandy  <jimb@redhat.com>
2861
2862         Recognize and skip 64-bit PowerPC Linux linkage functions.
2863         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
2864         insn_pattern, insns_match_pattern, d_field, ds_field): New
2865         functions, macros, and types for working with PPC instructions.
2866         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
2867         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
2868         ppc64_skip_trampoline_code): New functions, variables, and macros
2869         for recognizing and skipping linkage functions.
2870         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
2871         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
2872
2873         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
2874         register offsets for both the 32- and 64-bit interfaces.
2875
2876         Actually finish the job started by my change of 2003-05-29.
2877         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
2878         other #definition of this.
2879         (ppc_linux_skip_trampoline_code): Remove declaration.
2880         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
2881         static.
2882         (ppc_linux_init_abi): Register it as the skip_trampoline_code
2883         method for GDBARCH.
2884
2885         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
2886         'long' on ppc64-*-linux*.
2887
2888         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
2889         isn't #defined, assume the register doesn't exist: act as if
2890         tdep->ppc_mq_regnum were -1.
2891
2892         * configure.host, configure.tgt: Add entries for
2893         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
2894         powerpc/linux.mt.
2895         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
2896         New files.
2897
2898         * arch-utils.c (always_use_struct_convention): New function.
2899         * arch-utils.h (always_use_struct_convention): New prototype.
2900         * alpha-tdep.c (alpha_use_struct_convention): Delete.
2901         (alpha_gdbarch_init): Register always_use_struct_convention,
2902         instead of alpha_use_struct_convention.
2903         * cris-tdep.c (cris_use_struct_convention): Delete.
2904         (cris_gdbarch_init): Register always_use_struct_convention,
2905         instead of cris_use_struct_convention.
2906         * frv-tdep.c (frv_use_struct_convention): Delete.
2907         (frv_gdbarch_init): Register always_use_struct_convention,
2908         instead of frv_use_struct_convention.
2909         * h8300-tdep.c (h8300_use_struct_convention): Delete.
2910         (h8300_gdbarch_init): Register always_use_struct_convention,
2911         instead of h8300_use_struct_convention.
2912         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
2913         (mips_o32_gdbarch_init): Register always_use_struct_convention,
2914         instead of mips_o32_use_struct_convention.
2915
2916 2003-06-12  Andrew Cagney  <cagney@redhat.com>
2917
2918         * wince.c: Include "mips-tdep.h".
2919         * mips-tdep.h (mips_next_pc): Declare.
2920         * mcore-tdep.c: Make more local functions static.
2921         * Makefile.in (wince.o): Update dependencies.
2922
2923 2003-06-12  David Carlton  <carlton@kealia.com>
2924
2925         * symtab.c (lookup_symbol_aux_minsyms): Replace
2926         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2927         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
2928         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
2929         SYMBOL_NATURAL_NAME.
2930
2931 2003-06-12  Andreas Schwab  <schwab@suse.de>
2932
2933         * Makefile.in (tuiDisassem.o): Update dependencies.
2934
2935 2003-06-12  David Carlton  <carlton@bactrian.org>
2936
2937         * symtab.h: Delete declaration of make_symbol_overload_list.
2938         Add declaration of lookup_partial_symbol.
2939         * symtab.c (remove_params): Move to cp-support.c.
2940         (overload_list_add_symbol, make_symbol_overload_list)
2941         (sym_return_val_size, sym_return_val_index): Ditto.
2942         (lookup_partial_symbol): Make extern.
2943         * cp-support.h: Add declaration of make_symbol_overload_list.
2944         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
2945         symtab.h, and block.h.
2946         (remove_params): Move here from symtab.c.
2947         (overload_list_add_symbol, make_symbol_overload_list)
2948         (sym_return_val_size, sym_return_val_index): Ditto.
2949         * valops.c: Include cp-support.h.
2950         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
2951         frame_h, and block_h.
2952         (valops.o): Depend on cp_support_h.
2953
2954 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
2955
2956         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
2957         substitute by NUM_REGS throughout.
2958         (h8300_register_name): Only care for H8/300 and H8/300H registers.
2959         (h8300s_register_name): New function for H8S registers.
2960         (h8300sx_register_name): Ditto for H8SX registers.
2961         (h8300_print_register): Revise register printing, avoid depending
2962         on 32 bit long.
2963         (h8300_register_byte): Only care for H8/300 registers.
2964         (h8300h_register_byte): New function for any other architecture.
2965         (h8300_register_raw_size): Remove.
2966         (h8300_register_virtual_type): Revise to return actually useful
2967         type.
2968         (h8300_extract_struct_value_address): Only care for H8/300 registers.
2969         (h8300h_extract_struct_value_address): New function for any other
2970         architecture.
2971         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
2972         set_gdbarch_register_name, set_gdbarch_register_byte,
2973         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
2974         Remove calls to set_gdbarch_deprecated_register_size,
2975         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
2976         set_gdbarch_deprecated_max_register_raw_size,
2977         set_gdbarch_register_virtual_size and
2978         set_gdbarch_deprecated_max_register_virtual_size entirely.
2979         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
2980         set_gdbarch_long_double_bit.
2981
2982 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2983
2984         * doublest.c (convert_doublest_to_floatformat): When dealing
2985         with the implied integer bit, only alter mant_bits if we are
2986         processing a full 32 bits of mantissa.
2987
2988 2003-06-11  David Carlton  <carlton@bactrian.org>
2989
2990         * dictionary.h: New.
2991         * dictionary.c: New.
2992         * block.h: Add opaque declaration for struct dictionary.
2993         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
2994         'sym' members.
2995         (BLOCK_DICT): New macro.
2996         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
2997         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
2998         BLOCK_SHOULD_SORT.
2999         (ALL_BLOCK_SYMBOLS): Update definition.
3000         * Makefile.in (SFILES): Add dictionary.c.
3001         (dictionary_h): New.
3002         (COMMON_OBS): Add dictionary.o.
3003         (dictionary.o): New.
3004         (ada-lang.o): Depend on dictionary_h.
3005         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
3006         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
3007         (mi-cmd-stack.o): Ditto.
3008         (gdbtk-cmds.o): Update dependencies.
3009         (gdbtk-stack.o): Ditto.
3010         * ada-lang.c: Include dictionary.h.
3011         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
3012         (fill_in_ada_prototype, debug_print_block): Ditto.
3013         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
3014         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
3015         'is_sorted'.
3016         * mdebugread.c: Include dictionary.h.
3017         (struct parse_stack): Delete 'maxsyms' member.
3018         (parse_symbol): Update calls to new_block.  Delete calls to
3019         shrink_block.  Use dictionary methods.
3020         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
3021         Update calls to new_symtab.  Don't maintain maxsyms data.
3022         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
3023         (add_symbol): Just call dict_add_symbol.
3024         (new_symtab): Delete 'maxsyms' argument.
3025         (new_symtab): Update calls to new_block.
3026         (new_block): Delete 'maxsyms' argument; add 'function' argument.
3027         (shrink_block): Delete function.
3028         (fixup_sigtramp): Update call to new_block.  Add symbol via
3029         dict_add_symbol.
3030         * jv-lang.c: Include dictionary.h.
3031         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
3032         appropriately.  Set class_symtab->free_func.  Make sure the
3033         blockvector is big enough to hold two blocks.
3034         (add_class_symtab_symbol): Use dictionary methods.
3035         (free_class_block): New function.
3036         (type_from_class): Replace explicit iteration by
3037         ALL_BLOCK_SYMBOLS.
3038         * symtab.h (struct symtab): Replace 'free_ptr' method by
3039         'free_func'.
3040         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
3041         sort_symtab_syms.
3042         * dwarfread.c (psymtab_to_symtab_1): Delete call to
3043         sort_symtab_syms.
3044         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
3045         Include dictionary.h.
3046         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
3047         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
3048         sort_symtab_syms.
3049         * objfiles.c: Include dictionary.h.
3050         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
3051         * buildsym.c: Include dictionary.h.
3052         (finish_block): Use dictionary methods.
3053         (end_symtab): Set free_func to NULL, not free_ptr.
3054         * tracepoint.c: Include dictionary.h.
3055         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
3056         (scope_info): Ditto.
3057         * stack.c: Include dictionary.h.
3058         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
3059         (print_block_frame_labels, print_frame_arg_vars)
3060         (print_frame_args): Ditto.
3061         * symmisc.c (free_symtab_block): Use dictionary methods.
3062         (dump_symtab): Ditto.
3063         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
3064         Include dictionary.h.
3065         * symfile.h: Delete declarations of sort_block_syms,
3066         sort_symtab_syms.
3067         * symfile.c (sort_block_syms): Delete.
3068         (sort_symtab_syms): Delete.
3069         * symtab.c: Include dictionary.h.
3070         (lookup_block_symbol): Use dictionary iterators.
3071         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
3072         (search_symbols, make_symbol_completion_list): Ditto.
3073         (make_symbol_overload_list): Ditto.
3074         * valops.c (value_of_local): Use dict_empty.
3075         Include dictionary.h.
3076
3077 2003-06-11  J. Brobecker  <brobecker@gnat.com>
3078
3079         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
3080
3081 2003-06-11  David Carlton  <carlton@bactrian.org>
3082
3083         * block.h (BLOCK_SHOULD_SORT): Delete.
3084         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
3085         blocks.
3086         * ada-lang.c (ada_add_block_symbols): Ditto.
3087         * symfile.c (sort_block_syms): Delete.
3088         (sort_symtab_syms): Ditto.
3089         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
3090         declarations.
3091         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
3092         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
3093         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
3094         * dwarfread.c (psymtab_to_symtab_1): Ditto.
3095         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
3096         * mdebugread.c (psymtab_to_symtab_1): Ditto.
3097         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
3098
3099 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
3100
3101         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
3102         bits to 128.
3103
3104 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3105
3106         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
3107         REGISTER_CONVERTIBLE.
3108         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
3109         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
3110         * gdbarch.h, gdbarch.c: Re-generate.
3111         * arch-utils.h (deprecated_register_convertible_not): Rename
3112         generic_register_convertible_not.
3113         * arch-utils.c (deprecated_register_convertible_not): Rename
3114         generic_register_convertible.
3115         (legacy_convert_register_p, legacy_register_to_value): Update.
3116         * sh-tdep.c (sh64_push_arguments): Update.
3117         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
3118         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
3119         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
3120         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
3121         * arch-utils.c (legacy_value_to_register): Update.
3122         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3123         (rs6000_register_convert_to_raw): Make parameter "from" const.
3124         * mips-tdep.c (mips_gdbarch_init): Update.
3125         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
3126         * infcmd.c (default_print_registers_info): Update.
3127         * ia64-tdep.c (ia64_gdbarch_init): Update.
3128         (ia64_register_convert_to_raw): Make parameter "from" const.
3129         * i386-tdep.c (i386_gdbarch_init): Update.
3130         (i386_register_convert_to_raw): Update.
3131
3132 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3133
3134         * remote-fileio.c: Include "remote-fileio.h".
3135         * Makefile.in (remote-fileio.o): Update dependencies.
3136         (remote_fileio_h): Fix typo.
3137
3138 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3139
3140         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
3141         (xstormy16_save_dummy_frame_tos): Make static.
3142         (_initialize_xstormy16_tdep): Add declaration.
3143         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3144         * v850-tdep.c: Make local functions static.
3145         (_initialize_v850_tdep): Add declaration.
3146         * sparc-tdep.c: Make local functions static.
3147         (_initialize_sparc_tdep): Add declaration.
3148         * sh-tdep.c: Make local functions static.
3149         (_initialize_sh_tdep): Add declaration.
3150         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
3151         * s390-tdep.c: Make local functions static.
3152         (_initialize_s390_tdep): Add declaration.
3153         * dbxread.c (find_stab_function_addr): Make static.
3154         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
3155         * ocd.c (_initialize_remote_ocd): Add declaration.
3156         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
3157         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
3158         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
3159         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
3160         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3161         * remote-array.c (_initialize_array): Add declaration.
3162         (_initialize_remote_monitors): Add declaration.
3163         * remote-mips.c: Make local functions static.
3164         (_initialize_remote_mips): Add declaration.
3165         * mcore-tdep.c: Make all local functions static.
3166         (_initialize_mcore_tdep): Add declaration.
3167         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
3168         * abug-rom.c (_initialize_abug_rom): Add declaration.
3169         * rom68k-rom.c (_initialize_rom68k): Add declaration.
3170         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
3171         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3172         * remote-est.c (_initialize_est): Add declaration.
3173         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3174         (m68hc11_call_dummy_address): Make static.
3175         * ia64-tdep.c: Make local functions static.
3176         (_initialize_ia64_tdep): Add declaration.
3177         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
3178         * monitor.c (monitor_wait_filter): Make static.
3179         (_initialize_remote_monitors): Add declaration.
3180         * remote-hms.c (_initialize_remote_hms): Add declaration.
3181         * remote-e7000.c (fetch_regs_from_dump): Make static.
3182         (expect_n): Make static.
3183         (_initialize_remote_e7000): Add declaration.
3184         * ser-e7kpc.c: Always include "defs.h".
3185         (_initialize_ser_e7000pc): Add declaration.
3186         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3187         * cris-tdep.c: Make all but one function static.
3188         (_initialize_cris_tdep): Add declaration.
3189         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3190         * solib.c (update_solib_list): Make static.
3191         (_initialize_solib): Add declaration.
3192         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
3193         (_initialize_avr_tdep): Add declaration.
3194         * remote-rdi.c (voiddummy): Make static.
3195         (_initialize_remote_rdi): Add declaration.
3196         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
3197         * remote-rdp.c (send_rdp): Make static.
3198         (_initialize_remote_rdp): Add declaration.
3199         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
3200
3201 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
3202
3203         * remote-fileio.c: Make ari happy.
3204
3205 2003-06-10  J. Brobecker  <brobecker@gnat.com>
3206
3207         * rs6000-nat.c (child_xfer_memory): Compute the right address when
3208         fetching the trailing bytes of the buffer we are about to write.
3209
3210 2003-06-10  Andrew Cagney  <cagney@redhat.com>
3211
3212         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
3213         * Makefile.in (remote-fileio.o): Update dependencies.
3214         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
3215         include <setjmp.h>, or <sys/types.h> conditional on USG.
3216         (remote_fio_jmp_buf): Delete global variable.
3217
3218 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
3219             Martin M. Hunt  <hunt@redhat.com>
3220
3221         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
3222         (SFILES): Add remote-fileio.c.
3223         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
3224         dependencies for building remote.o.
3225         * remote-fileio.c: New file implementing the remote File-I/O protocol.
3226         * remote-fileio.h: New header file defining remote File-I/O interface.
3227         * remote.c (remote_write_bytes, remote_read_bytes): Remove
3228         static storage class.
3229         (remote_wait, remote_async_wait): Call remote_fileio_request() on
3230         'F' packet.
3231         (_initialize_remote): Call initialize_remote_fileio().
3232         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
3233         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3234         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3235         (captured_main): Initialize new ui_files.
3236         * ui-file.c: Add read and fgets input functions.
3237         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
3238         (null_file_read): New function.
3239         (ui_file_read): New function.
3240         (set_ui_file_read): New function.
3241         (stdio_file_read): New function.
3242         * ui-file.h: New type ui_file_read_ftype.
3243         (set_ui_file_read): Declare.
3244         (ui_file_read): Declare.
3245
3246 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3247
3248         * frame.h (deprecated_unwind_get_saved_register): Rename
3249         generic_unwind_get_saved_register, update comments.
3250         * mips-tdep.c (mips_get_saved_register): Update.
3251         * frame.c (deprecated_unwind_get_saved_register): Update.
3252
3253 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3254
3255         * vax-tdep.c (vax_frame_locals_address): Delete function.
3256         (vax_gdbarch_init): Do not set frame_locals_address.
3257         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
3258         (m68hc11_gdbarch_init): Do not set frame_locals_address.
3259         * s390-tdep.c (s390_frame_args_address): Delete function.
3260         (s390_gdbarch_init): Do not set frame_args_address or
3261         frame_locals_address.
3262         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
3263         (ns32k_gdbarch_init): Do not set frame_locals_address.
3264         * hppa-tdep.c (hppa_frame_args_address): Delete function.
3265         (hppa_frame_locals_address): Delete function.
3266         (hppa_gdbarch_init): Do not set frame_args_address, or
3267         frame_locals_address.
3268         * arm-tdep.c (arm_frame_args_address): Delete.
3269         (arm_frame_locals_address): Delete.
3270         (arm_gdbarch_init): Do not set frame_args_address, or
3271         frame_locals_address.
3272
3273 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3274
3275         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
3276         * gdbarch.h, gdbarch.c: Re-generate.
3277         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
3278         * arch-utils.c (frame_num_args_unknown): Delete function.
3279         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
3280         (frame_info): Use FRAME_NUM_ARGS_P.
3281         * arm-tdep.c (arm_frame_num_args): Delete function.
3282         (arm_gdbarch_init): Do not set frame_num_args.
3283         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
3284         * hppa-tdep.c (hppa_frame_num_args): Delete function.
3285         (hppa_gdbarch_init): Do not set frame_num_args.
3286         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
3287         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3288         frame_num_args to default frame_num_args_unknown.
3289         * v850-tdep.c (v850_gdbarch_init): Ditto.
3290         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3291         * sh-tdep.c (sh_gdbarch_init): Ditto.
3292         * s390-tdep.c (s390_gdbarch_init): Ditto.
3293         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3294         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3295         * mips-tdep.c (mips_gdbarch_init): Ditto.
3296         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3297         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
3298         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3299         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3300         * i386-tdep.c (i386_gdbarch_init): Ditto.
3301         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3302         * frv-tdep.c (frv_gdbarch_init): Ditto.
3303         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3304         * cris-tdep.c (cris_gdbarch_init): Ditto.
3305         * avr-tdep.c (avr_gdbarch_init): Ditto.
3306         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
3307
3308 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3309
3310         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
3311         (print_frame_args): Moved to "stack.c".
3312         * stack.c: Include "gdb_assert.h".
3313         (print_frame_nameless_args): Moved from "printcmd.c", made static.
3314         (print_frame_args): Moved from "printcmd.c".
3315         * frame.h (print_frame_args): Delete declaration.
3316         * Makefile.in (stack.o): Update dependencies.
3317
3318 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3319
3320         * frame.c (get_prev_frame): Remove reference to
3321         frame_args_address_correct in comments.
3322         * frame-base.c (default_frame_args_address): Delete code
3323         conditional on FRAME_ARGS_ADDRESS_CORRECT.
3324         * vax-tdep.c (vax_frame_args_address_correct): Delete.
3325         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
3326         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
3327         (vax_frame_args_address_correct): Delete declaration.
3328
3329 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3330
3331         * gdbarch.sh (UNWIND_SP): Add.
3332         * gdbarch.h, gdbarch.c: Re-generate.
3333         * frame.c (frame_sp_unwind): New function.
3334         (get_frame_sp): New function.
3335         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
3336         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
3337         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
3338         value.
3339         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
3340         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
3341
3342 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3343
3344         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
3345         REMOTE_BREAKPOINT.
3346         * remote.c: Update.
3347         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
3348         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
3349         * config/m68k/tm-sun3.h: Update.
3350         * config/m68k/tm-m68klynx.h: Update.
3351         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
3352
3353         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
3354         trad_frame".  Update comments.
3355         * d10v-tdep.c (struct d10v_unwind_cache): Update.
3356         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
3357         (trad_frame_register_value, trad_frame_prev_register): Update.
3358
3359 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3360
3361         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
3362         from GCC's acinclude.m4.
3363         * configure.in: Check for getopt's delcaration.
3364         * aclocal.m4, config.in, configure: Re-generate.
3365         * main.c (error_init): Delete declaration.
3366         * defs.h (error_init): Declare.
3367         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
3368         (rs6000_convert_from_func_ptr_addr): Make static.
3369         (_initialize_rs6000_tdep): Add declaration.
3370         * cli/cli-cmds.c (dont_repeat): Delete declaration.
3371         (show_commands, set_verbose, show_history): Delete declaration.
3372         * top.h (set_verbose): Add declaration.
3373         (show_history, set_history, show_commands): Add declaration.
3374         (do_restore_instream_cleanup): Add declaration.
3375         * objc-lang.c (specialcmp): Make static.
3376         (print_object_command): Make static.
3377         (find_objc_msgsend): Make static.
3378         (find_objc_msgcall_submethod_helper): Make static.
3379         (find_objc_msgcall_submethod): Make static.
3380         (_initialize_objc_language): Add declaration.
3381         (find_implementation_from_class): Make static.
3382         (find_implementation): Make static.
3383         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
3384         * objc-lang.h (lookup_struct_typedef): Add declaration.
3385         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
3386         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
3387         (do_restore_user_call_depth): Make static.
3388         (do_restore_instream_cleanup): Delete declaration.
3389         (dont_repeat): Delete declaration.
3390         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
3391         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
3392         * reggroups.c (_initialize_reggroup): Add declaration.
3393         * cp-support.c (_initialize_cp_support): Add declaration.
3394         * cp-abi.c (_initialize_cp_abi): Add declaration.
3395         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
3396         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
3397         (_initialize_gnu_v3_abi): Add declaration.
3398         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
3399         (_initialize_gnu_v2_abi): Add declaration.
3400         * frame-base.c (_initialize_frame_base): Add declaration.
3401         * doublest.c (floatformat_from_length): Make static.
3402         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
3403         * frame.c (create_sentinel_frame): Make static.
3404         (_initialize_frame): Add declaration.
3405         * top.c (do_catch_errors): Make static.
3406         (gdb_rl_operate_and_get_next_completion): Make static.
3407         * typeprint.c: Include "typeprint.h".
3408         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
3409         (sentinel_frame_this_id): Make static.
3410         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3411         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
3412         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
3413         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
3414         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
3415         * maint.c (maintenance_print_architecture): Make static.
3416         * signals/signals.c (_initialize_signals): Add declaration.
3417         * std-regs.c (_initialize_frame_reg): Add declaration.
3418         * jv-exp.y (push_variable): ISO C definition.
3419         (push_qualified_expression_name): Ditto.
3420         * memattr.c (_initialize_mem): Add declaration.
3421         * remote.c (remote_check_watch_resources): Make static.
3422         (remote_stopped_by_watchpoint): Make static.
3423         (remote_stopped_data_address): Make static.
3424         * d10v-tdep.c (nr_dmap_regs): Make static.
3425         (a0_regnum): Make static.
3426         (d10v_frame_unwind_cache): Make static.
3427         (d10v_frame_p): Make static.
3428         * osabi.c (show_osabi): Make static.
3429         (_initialize_gdb_osabi): Add extern declaration.
3430         * gdbtypes.c (make_qualified_type): Make static.
3431         (safe_parse_type): Make static.
3432         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
3433         * macrotab.c (macro_bcache_free): Make static.
3434         * interps.c (interp_set_quiet): Make static.
3435         (interpreter_exec_cmd): Make static.
3436         * stack.h (select_frame_command): New file.
3437         * stack.c: Include "stack.h".
3438         (select_frame_command_wrapper): Delete function.
3439         (select_frame_command): Make global.
3440         * infcall.c: Include "infcall.h".
3441         * linespec.c: Include "linespec.h".
3442         * symfile.c (sections_overlap): Make static.
3443         * cp-support.h (cp_initialize_namespace): ISO C declaration.
3444         * charset.c (_initialize_charset): Add missing prototype.
3445         * regcache.c (init_legacy_regcache_descr): Make static.
3446         (do_regcache_xfree): Make static.
3447         (regcache_xfer_part): Make static.
3448         (_initialize_regcache): Add missing prototype.
3449         * breakpoint.c (parse_breakpoint_sals): Make static.
3450         (breakpoint_sals_to_pc): Make static.
3451         * interps.h (clear_interpreter_hooks): ISO C declaration.
3452         * Makefile.in (stack_h): Define.
3453         (stack.o, typeprint.o, mi-main.o): Update dependencies.
3454         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
3455
3456 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3457
3458         * Makefile.in (d10v-tdep.o): Update dependencies.
3459         (SFILES): Add trad-frame.c.
3460         (trad_frame_h): Define.
3461         (COMMON_OBS): Add trad-frame.o.
3462         (trad-frame.o): Specify dependencies.
3463         * d10v-tdep.c: Include "trad-frame.h".
3464         (saved_regs_unwinder): Delete function.
3465         (d10v_frame_prev_register): Use trad_frame_prev_register.
3466         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
3467         trad_frame", delete "regs" and "prev_sp".
3468         (prologue_find_regs): Use trad-frame.
3469         * trad-frame.h, trad-frame.c: New files.
3470
3471 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
3472
3473         * dwarf2cfi.c, dwarf2cfi.h: Remove.
3474
3475 2003-06-07  Adam Fedor  <fedor@gnu.org>
3476
3477         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
3478         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
3479         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
3480         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
3481         resolve_msgsend_super, resolve_msgsend_super_stret):
3482         Use it.
3483
3484 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3485
3486         * symfile.h: Re-indent, clean up comments.
3487
3488 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3489
3490         * inferior.h (deprecated_write_sp): Replace
3491         generic_target_write_sp.
3492         * regcache.c (deprecated_write_sp): Replace
3493         generic_target_write_sp.
3494         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3495         * vax-tdep.c (vax_gdbarch_init): Update.
3496         * v850-tdep.c (v850_gdbarch_init): Update.
3497         * sparc-tdep.c (sparc_gdbarch_init): Update.
3498         * sh-tdep.c (sh_gdbarch_init): Update.
3499         * s390-tdep.c (s390_gdbarch_init): Update.
3500         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3501         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3502         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3503         * mcore-tdep.c (mcore_gdbarch_init): Update.
3504         * m68k-tdep.c (m68k_gdbarch_init): Update.
3505         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3506         * ia64-tdep.c (ia64_gdbarch_init): Update.
3507         * h8300-tdep.c (h8300_gdbarch_init): Update.
3508         * frv-tdep.c (frv_gdbarch_init): Update.
3509         * cris-tdep.c (cris_gdbarch_init): Update.
3510         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
3511
3512 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3513
3514         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
3515         Assert that PC_REGNUM is valid.
3516         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
3517
3518 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3519
3520         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
3521         * gdbarch.h, gdbarch.c: Regenerate.
3522         * mn10300-tdep.c: Include "gdb_assert.h".
3523         (mn10300_read_fp): New function.
3524         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
3525         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
3526         * ia64-tdep.c: Include "gdb_assert.h".
3527         (ia64_read_fp): New function.
3528         (ia64_gdbarch_init): Set deprecated_target_read_fp to
3529         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
3530         * regcache.c (generic_target_read_sp): Delete function.
3531         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
3532         * inferior.h (generic_target_read_sp): Delete declaration.
3533         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
3534         generic_target_read_sp.
3535         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3536         * sparc-tdep.c (sparc_gdbarch_init): Ditto
3537         * sh-tdep.c (sh_gdbarch_init): Ditto.
3538         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3539         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
3540
3541 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3542
3543         * gdbarch.sh: Comment each field of startup_gdbarch.
3544         * gdbarch.h, gdbarch.c: Re-generate.
3545
3546 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3547
3548         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
3549         * gdbarch.h, gdbarch.c: Re-generate.
3550         * regcache.c: Update comments on read_pc et.al.
3551         (generic_target_read_pc): Delete function.
3552         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
3553         * inferior.h (generic_target_read_pc): Delete declaration.
3554         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
3555         generic_target_read_pc.
3556         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3557         * sh-tdep.c (sh_gdbarch_init): Ditto.
3558         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3559         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3560
3561 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3562
3563         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
3564         "index" with "special_local_sect".  Use strcmp instead of STREQ.
3565         Append period to coments.
3566
3567 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
3568
3569         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
3570         (elfstab_offset_sections): Likewise.
3571         * gdb-stabs.h (stab_section_info): Likewise.
3572         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
3573         * objfiles.c (objfile_relocate): Likewise.
3574         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
3575         * remote.c (get_offsets): Likewise.
3576         (remote_cisco_objfile_relocate): Likewise.
3577         * somread.c (som_symfile_offsets): Likewise.
3578         * symfile.c (alloc_section_addr_info): New function.
3579         (build_section_addr_info_from_section_tab): Use it.
3580         (free_section_addr_info): Adjust.
3581         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
3582         (syms_from_objfile): Allocate local_addr dynamically.
3583         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
3584         dynamically.
3585         (add_symbol_file_command): Allocate sect_opts dynamically.
3586         (reread_symbols): Avoid use of SECT_OFF_MAX.
3587         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
3588         (alloc_section_addr_info): Declare it.
3589         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
3590         * win32-nat.c (solib_symbols_add): Allocate section_addrs
3591         dynamically.
3592         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
3593
3594 2003-06-06  Andrew Cagney  <cagney@redhat.com>
3595
3596         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
3597         (d10v_frame_unwind_cache): Do not set "return_pc".
3598
3599 2003-06-06  Michael Snyder  <msnyder@redhat.com>
3600
3601         * h8300-tdep.c: Make tidy (long lines).
3602
3603 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
3604
3605         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
3606         to regcache_collect().
3607
3608 2003-06-05  J. Brobecker  <brobecker@gnat.com>
3609
3610         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
3611         pc_in_sigtramp multiarch method.
3612         (hppa_hpux_som_init_abi): Use it.
3613         (hppa_hpux_elf_init_abi): Likewise.
3614         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
3615         macro has been multiarched.
3616         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
3617         macro here, as hppa64 isn't multiarched yet.
3618
3619 2003-06-05  Andrew Cagney  <cagney@redhat.com>
3620
3621         * Makefile.in (value_h): Add $(frame_h).
3622         * value.h: Include "frame.h".
3623         (struct value): Replace "frame_addr" with "frame_id".
3624         (VALUE_FRAME_ID): Replace VALUE_FRAME.
3625         * values.c (allocate_value): Use VALUE_FRAME_ID.
3626         (value_copy): Use VALUE_FRAME_ID.
3627         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
3628         * valops.c (value_assign): Update.  Use frame_find_by_id.
3629
3630 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
3631
3632         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
3633         in each pass.
3634
3635 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
3636
3637         * thread-db.c (check_event): For create/death event breakpoints,
3638         loop through all messages to ensure that we read the message
3639         corresponding to the breakpoint we are at.
3640
3641 2003-06-04  Michael Snyder  <msnyder@redhat.com>
3642
3643         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
3644
3645 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
3646
3647         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
3648         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
3649         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
3650         when handling .eh_frame sections.
3651
3652 2003-06-04  J. Brobecker  <brobecker@gnat.com>
3653
3654         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
3655         prepare_to_proceed procedure instead of the hppa-specific one.
3656         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
3657
3658 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3659
3660         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
3661         * config.in: Regenerated.
3662         * configure.in: Add test for syscall function and check for
3663         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
3664         * configure: Regenerated.
3665         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
3666         <sys/syscall.h>.
3667         (kill_lwp): New function that uses tkill syscall or
3668         uses kill, depending on whether threading model is nptl or not.
3669         All callers of kill() changed to use kill_lwp().
3670         (lin_lwp_wait): Make special check when WIFEXITED occurs to
3671         see if all threads have already exited in the nptl model.
3672         (stop_and_resume_callback): New callback function used by the
3673         lin_lwp_wait thread exit handling code.
3674         (stop_wait_callback): Check for threads already having exited and
3675         delete such threads fromt the lwp list when discovered.
3676         (stop_callback): Don't assert retcode of kill call.
3677
3678         Roland McGrath  <roland@redhat.com>
3679         * i386-linux-nat.c (ps_get_thread_area): New function needed by
3680         nptl libthread_db.
3681
3682 2003-06-03  Richard Henderson  <rth@redhat.com>
3683
3684         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
3685         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
3686         (alpha_sigtramp_frame_prev_register): Likewise.
3687         (alpha_heuristic_frame_prev_register): Likewise.
3688         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
3689
3690         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
3691         alpha-specific register id names.
3692         (alpha_mdebug_frame_unwind_cache): Likewise.
3693         (alpha_mdebug_frame_prev_register): Likewise.
3694
3695 2003-06-03  Richard Henderson  <rth@redhat.com>
3696
3697         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
3698         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
3699         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
3700         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
3701         unwind routines.
3702         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3703         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3704         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3705
3706         * alpha-linux-tdep.c: Remove unnecessary includes.
3707         * Makefile.in (alpha-linux-tdep.o): Update.
3708
3709 2003-06-03  Richard Henderson  <rth@redhat.com>
3710
3711         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
3712         (alphabsd_fill_fpreg): Likewise.
3713
3714 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3715
3716         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
3717         references to struct frame_info fields by calls to the equivalent
3718         accessors. Necessary now that frame_info is opaque.
3719
3720 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3721
3722         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
3723         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
3724         structure, field no longer exists.
3725
3726 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3727
3728         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3729         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
3730
3731 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3732
3733         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
3734         references to struct frame_info fields by calls to the equivalent
3735         accessors. Necessary now that frame_info is opaque.
3736
3737 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3738
3739         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
3740         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
3741         structure, field no longer exists.
3742
3743 2003-06-03  Theodore A. Roth  <troth@openavr.org>
3744
3745         * remote.c (init_remote_state): Compute sizeof_g_packet by
3746         accumulation of the size of all registers instead of blindly using
3747         DEPRECATED_REGISTER_BYTES.
3748
3749 2003-06-03  Michael Snyder  <msnyder@redhat.com>
3750
3751         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
3752         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
3753         for h8300sx.
3754
3755 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3756
3757         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
3758         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
3759
3760 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3761
3762         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
3763         (sparc_convert_to_raw): Delete function.
3764         (sparc_gdbarch_init): Do not set register_convert_to_raw or
3765         register_convert_to_virtual.
3766
3767 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
3768
3769         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
3770         layer if not dealing with a statically-linked threaded program.
3771
3772 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
3773
3774         * solib.c (solib_open): Update comment to reflect actual search order.
3775
3776 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3777
3778         * frame.c (get_frame_memory_signed): New function.
3779         (get_frame_memory, get_frame_memory_unsigned): New function.
3780         (get_frame_arch): New function.
3781         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
3782         (get_frame_memory, get_frame_unsigned_memory): Declare.
3783         * d10v-tdep.c (d10v_frame_unwind_cache): Use
3784         get_frame_memory_unsigned and get_frame_arch.
3785         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
3786
3787 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
3788
3789         * MAINTAINERS (write after approval): Add myself.
3790
3791 2003-06-03  Jim Blandy  <jimb@redhat.com>
3792
3793         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
3794         elements of gregset_t are 64 bits each, but access registers
3795         are still 32 bits, so they're packed two per gregset_t
3796         element.  Unpack/pack them properly.
3797
3798 2003-06-02  David Carlton  <carlton@bactrian.org>
3799
3800         * linespec.c (find_methods): Break out code into
3801         add_matching_methods and add_constructors.
3802         (add_matching_methods): New.
3803         (add_constructors): Ditto.
3804
3805 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3806
3807         * sparc-tdep.c (sparc_print_registers): Delete call to
3808         REGISTER_CONVERTIBLE.
3809         (sparc_gdbarch_init): Do not set register_convertible.
3810         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3811         * frv-tdep.c (frv_gdbarch_init): Ditto.
3812         * cris-tdep.c (cris_gdbarch_init): Ditto.
3813
3814 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
3815
3816         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
3817         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
3818         (syms_from_objfile): Ditto.
3819
3820 2003-06-03  Andreas Schwab  <schwab@suse.de>
3821
3822         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
3823         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
3824
3825 2003-06-02  Richard Henderson  <rth@redhat.com>
3826
3827         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
3828         a member of all_reggroup.
3829
3830 2003-06-02  Richard Henderson  <rth@redhat.com>
3831
3832         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
3833         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
3834         (alpha_lds, alpha_sts): New.
3835         (alpha_convert_register_p): Change from _register_convertible.
3836         (alpha_register_to_value): Change from _convert_to_virtual;
3837         restructure and fail for type sizes other than 4 or 8.
3838         (alpha_value_to_register): Similarly.
3839         (alpha_extract_return_value): Use alpha_sts.
3840         (alpha_store_return_value): Use alpha_lds.
3841         (alpha_gdbarch_init): Update hooks.
3842
3843 2003-06-02  Richard Henderson  <rth@redhat.com>
3844
3845         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
3846         regnum identifiers.
3847         (alpha_sigtramp_register_address): Likewise.
3848
3849 2003-06-02  Richard Henderson  <rth@redhat.com>
3850
3851         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
3852         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
3853         * alpha-tdep.h: Declare them.
3854
3855         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
3856         Remove zerobuf.  Don't error on UNIQUE.
3857         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
3858         (ALPHA_REGSET_UNIQUE): Provide default.
3859         (supply_gregset): Use alpha_supply_int_regs.
3860         (fill_gregset): Use alpha_fill_int_regs.
3861         (supply_fpregset): Use alpha_supply_fp_regs.
3862         (fill_fpregset): Use alpha_fill_fp_regs.
3863         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
3864         (alphabsd_supply_reg): Use alpha_supply_int_regs.
3865         (alphabsd_fill_reg): Use alpha_fill_int_regs.
3866         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
3867         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
3868         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
3869
3870 2003-06-02  Richard Henderson  <rth@redhat.com>
3871
3872         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
3873
3874         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
3875         (alpha_store_return_value): Likewise.
3876
3877 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3878
3879         * block.c (contained_in): Add 'const' to arguments.
3880         (block_function): Ditto.
3881         * block.h: Update declarations for block_function and
3882         contained_in.
3883
3884 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3885
3886         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
3887         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
3888         * p-valprint.c (pascal_val_print): Ditto.
3889         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
3890
3891 2003-06-02  Richard Henderson  <rth@redhat.com>
3892
3893         * alpha-tdep.c (alpha_push_dummy_call): Use
3894         builtin_type_ieee_double_little instead of builtin_type_double.
3895
3896         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
3897         sign-extension of 32-bit values.
3898         (alpha_store_return_value): Similarly.
3899
3900         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
3901         (alpha_extract_return_value): Likewise.
3902         (alpha_store_return_value): Likewise.
3903
3904         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
3905         (alpha_store_return_value): Error on IEEE Quad floats.
3906
3907         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
3908         (alpha_extract_struct_value_address): Likewise.
3909         (alpha_store_return_value): Likewise.
3910         (alpha_store_struct_return): Remove.
3911         (alpha_gdbarch_init): Update hook registration to match.
3912
3913         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
3914         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
3915         macros where appropriate.
3916         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
3917         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
3918
3919         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
3920         for SP, GP; void_func_ptr for PC; non-language-specific types
3921         for all others.
3922         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
3923
3924 2003-06-02  Richard Henderson  <rth@redhat.com>
3925
3926         * top.h (lim_at_start): Declare.
3927         * main.c (captured_main): Set it.
3928         * top.c (lim_at_start): Define.
3929         (command_loop): Use it instead of &environ.
3930         * event-top.c (command_handler): Likewise.
3931
3932 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
3933
3934         * mipsnbsd-tdep.c: Update copyright years.
3935         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
3936
3937 2003-06-01  Richard Henderson  <rth@redhat.com>
3938
3939         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
3940         (alpha-linux-tdep.o): Update dependencies.
3941         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
3942         * alpha-mdebug-tdep.c: Remove unneeded includes.
3943
3944 2003-06-01  Richard Henderson  <rth@redhat.com>
3945
3946         * alpha-tdep.c (alpha_register_reggroup_p): New.
3947         (alpha_gdbarch_init): Register it.
3948
3949 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3950
3951         * dwarfread.c: Eliminate "register"
3952         (decode_die_type): Eliminate assignment within "if".
3953         (struct_type, decode_array_element_type): Ditto.
3954         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
3955         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
3956         (decode_modified_type, completedieinfo): Ditto.
3957         * block.c: Eliminate "register".
3958         (blockvector_for_pc_sect): Eliminate assignment within "if".
3959         * cp-support.h (struct symbol): Opaque declaration.
3960         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
3961
3962 2003-06-01  Richard Henderson  <rth@redhat.com>
3963
3964         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
3965         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
3966
3967 2003-06-01  Adam Fedor  <fedor@gnu.org>
3968
3969         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
3970         * gdbarch.[ch]: Regenerate.
3971         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
3972         (hppa_gdbarch_init): Set it in the gdbarch vector.
3973         * i386-tdep.c (i386_fetch_pointer_argument): New
3974         (i386_gdbarch_init): Set it into gdbarch.
3975         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
3976         (rs6000_gdbarch_init): Set it in gdbarch.
3977         * sparc-tdep.c (sparc_fetch_pointer_argument): New
3978         (sparc_gdbarch_init): Set it in gdbarch.
3979
3980 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3981
3982         * defs.h (extract_address): Delete declaration.
3983         * findvar.c (extract_address): Delete function.
3984         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
3985         extract_address with the inline equivalent,
3986         extract_unsigned_integer.
3987         (xstormy16_extract_struct_value_address): Ditto.
3988         (xstormy16_pointer_to_address): Ditto.
3989         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
3990         * v850-tdep.c (v850_push_arguments): Ditto.
3991         (v850_extract_return_value): Ditto.
3992         (v850_extract_struct_value_address): Ditto.
3993         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
3994         (sparcnbsd_get_longjmp_target_64): Ditto.
3995         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
3996         (get_longjmp_target): Ditto.
3997         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
3998         (sh64_extract_struct_value_address): Ditto.
3999         (sh_push_arguments): Ditto.
4000         (sh64_push_arguments): Ditto.
4001         * remote-vxsparc.c (vx_read_register): Ditto.
4002         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
4003         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
4004         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
4005         * mipsv4-nat.c (get_longjmp_target): Ditto.
4006         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
4007         * mips-nat.c (get_longjmp_target): Ditto.
4008         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
4009         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
4010         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
4011         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
4012         * irix5-nat.c (get_longjmp_target): Ditto.
4013         * irix4-nat.c (get_longjmp_target): Ditto.
4014         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
4015         (ia64_push_arguments): Ditto.
4016         * hpux-thread.c (hpux_thread_store_registers): Ditto.
4017         * h8300-tdep.c (h8300_push_arguments): Ditto.
4018         (h8300_store_return_value): Ditto.
4019         (h8300_extract_struct_value_address): Ditto.
4020         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
4021         (frv_push_arguments): Ditto.
4022         * avr-tdep.c (avr_pointer_to_address): Ditto.
4023         (avr_push_arguments): Ditto.
4024         * arm-tdep.c (arm_push_dummy_call): Ditto.
4025         (arm_get_longjmp_target): Ditto.
4026         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
4027         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
4028         (alpha_get_longjmp_target): Ditto.
4029
4030         * solib-irix.c (extract_mips_address): Inline extract_address,
4031         replacing it with extract_signed_integer.
4032         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
4033         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
4034         (first_link_map_member, open_symbol_file_object): Ditto.
4035         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
4036         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
4037         (LM_NEXT, LM_NAME): Ditto.
4038
4039 2003-06-01  Richard Henderson  <rth@redhat.com>
4040
4041         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
4042         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
4043         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
4044         (alpha_cannot_store_register): Likewise.
4045         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
4046         * alpha-nat.c (supply_gregset): Likewise.
4047         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
4048
4049 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4050
4051         * infcall.c (call_function_by_hand): Update comment on
4052         DEPRECATED_DUMMY_WRITE_SP.
4053
4054         * mips-tdep.c (mips_gdbarch_init): Do not set
4055         deprecated_dummy_write_sp.
4056         (mips_eabi_push_dummy_call): Set the SP register.
4057         (mips_o64_push_dummy_call): Set the SP register.
4058         (mips_o32_push_dummy_call): Set the SP register.
4059         (mips_n32n64_push_dummy_call): Set the SP register.
4060
4061 2003-06-01  Richard Henderson  <rth@redhat.com>
4062
4063         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
4064         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
4065         (supply_gregset): Likewise.
4066         * alpha-tdep.c (alpha_store_return_value): Likewise.
4067         (alpha_get_longjmp_target): Likewise.
4068         (alpha_register_name): Constify array.
4069         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
4070         deprecated_register_size, deprecated_register_bytes,
4071         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
4072         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
4073         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
4074
4075 2003-06-01  Richard Henderson  <rth@redhat.com>
4076
4077         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
4078         from arg_reg_buffer to regcache to avoid double conversion.
4079
4080 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4081
4082         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
4083         SP_REGNUM.
4084         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
4085         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
4086
4087 2003-06-01  Richard Henderson  <rth@redhat.com>
4088
4089         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
4090         (decode_frame_entry): Set it.  Skip FDE augmentation.
4091
4092 2003-06-01  Richard Henderson  <rth@redhat.com>
4093
4094         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
4095         not overlapping PC_REGNUM.
4096
4097 2003-06-01  Richard Henderson  <rth@redhat.com>
4098
4099         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
4100         alpha_push_arguments.  Don't dump argument register data to
4101         the target stack.  Fix float and 128-bit long double semantics.
4102         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
4103         (alpha_fix_call_dummy): Remove.
4104         (alpha_call_dummy_words): Remove.
4105         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
4106
4107 2003-06-01  Richard Henderson  <rth@redhat.com>
4108
4109         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
4110
4111 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4112
4113         * mips-tdep.c (is_mips16_addr): New function.
4114         (make_mips16_addr, unmake_mips16_addr): New functions.
4115         (pc_is_mips16, mips_fetch_instruction): Use.
4116         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
4117         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
4118         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
4119         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
4120         TARGET_MIPS.
4121         * config/mips/tm-mips.h: Update copyright.
4122         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
4123         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
4124         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
4125         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
4126         (TM_PRINT_INSN_MACH): Delete.
4127         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
4128
4129         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
4130         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
4131         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
4132         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
4133         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
4134         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
4135         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
4136         mips*-*-riscos* and mips*-*-sysv* onto mips.
4137         * config/mips/mips64.mt: New file.
4138         * config/mips/mips.mt: New file.
4139         * config/mips/littlemips.mt: Delete file.
4140         * config/mips/decstation.mt: Delete file.
4141         * config/mips/vr4300el.mt: Delete file.
4142         * config/mips/vr5000el.mt: Delete file.
4143         * config/mips/vr5000.mt: Delete file.
4144         * config/mips/vr4100.mt: Delete file.
4145         * config/mips/vr4xxxel.mt: Delete file.
4146         * config/mips/vr4300.mt: Delete file.
4147         * config/mips/vr4xxx.mt: Delete file.
4148         * config/mips/bigmips.mt: Delete file.
4149         * config/mips/bigmips64.mt: Delete file.
4150         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
4151         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
4152         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
4153         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
4154         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
4155         "tm-bigmips.h".
4156         * config/mips/tm-irix3.h: Ditto.
4157         * config/mips/tm-mipsv4.h: Ditto.
4158         * config/mips/tm-embed.h: Ditto.
4159         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
4160         "tm-bigmips64.h".
4161         * config/mips/tm-vr5000el.h: Delete file.
4162         * config/mips/tm-tx39l.h: Delete file.
4163         * config/mips/tm-vr4300el.h: Delete file.
4164         * config/mips/tm-vr4xxxel.h: Delete file.
4165         * config/mips/tm-vr4300.h: Delete file.
4166         * config/mips/tm-vr4100.h: Delete file.
4167         * config/mips/tm-vr4xxx.h: Delete file.
4168         * config/mips/tm-vr5000.h: Delete file.
4169         * config/mips/tm-embedl64.h: Delete file.
4170         * config/mips/tm-embedl.h: Delete file.
4171         * config/mips/tm-embed64.h: Delete file.
4172         * config/mips/tm-bigmips64.h: Delete file.
4173         * config/mips/tm-bigmips.h: Delete file.
4174
4175 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4176
4177         Fix gdb/1216.
4178         * shnbsd-nat.c: Include "sh-tdep.h".
4179
4180         From Richard Henderson  <rth@redhat.com>:
4181         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
4182
4183 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4184
4185         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
4186         forward declaration.
4187         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4188         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4189         (mips_find_saved_regs): Use set_reg_offset.
4190         (mips_frame_init_saved_regs): Delete function.
4191         (mips_pop_frame): Call mips_find_saved_regs instead of
4192         DEPRECATED_FRAME_INIT_SAVED_REGS.
4193
4194 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4195
4196         * mips-tdep.c (mips_gdbarch_init): Do not set
4197         deprecated_max_register_raw_size, register_virtual_size, and
4198         deprecated_max_register_virtual_size.
4199
4200 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4201
4202         * i386-tdep.c: Include "dwarf2-frame.h".
4203         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
4204         * Makefile.in (i386-tdep.o): Update dependencies.
4205
4206         * dwarf2-frame.c, dwarf2-frame.h: New files.
4207         * Makefile.in (SFILES): Add dwarf2-frame.c.
4208         (dwarf2_frame_h): Define.
4209         (COMMON_OBS): Add dwarf2-frame.o.
4210         (dwarf2-frame.o): Add dependencies.
4211
4212 2003-05-31  Andreas Jaeger  <aj@suse.de>
4213
4214         * x86-64-linux-nat.c: Fix comment.
4215
4216 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4217
4218         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
4219         function signature.
4220
4221         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
4222         have a sigcontext_addr handler.
4223         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
4224         sigcontext_addr handler.
4225
4226 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4227
4228         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
4229         (print_fp_register_row): Replace do_fp_register_row.
4230         (mips_print_fp_register): Add "file" and "frame" parameters.
4231         (mips_print_register): Add "file" and "frame" parameters.
4232         (mips_print_registers_info): Replace mips_do_registers_info.
4233         (mips_gdbarch_init): Set print_registers_info instead of
4234         deprecated_do_registers_info.
4235         (mips_read_fp_register_single): Add "frame" parameter.
4236         (mips_read_fp_register_double): Add "frame" parameter.
4237
4238 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4239
4240         * i386-tdep.c (i386_register_name): Check for MMX registers first.
4241         Fixes a bug where GDB would print the wrong register names for
4242         targets without SSE.
4243
4244         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
4245         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4246         registers.
4247
4248         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
4249         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
4250         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4251         TDEP->sc_sp_offset.
4252
4253         From Michal Ludvig  <mludvig@suse.cz>:
4254         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
4255         and `sc_num_regs'.
4256         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4257         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4258         I386_ST0_REGNUM): Move here from...
4259         * i386-tdep.c: ... here.
4260         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
4261         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4262         registers if possible.
4263         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
4264         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
4265         Remove variables.
4266         (i386bsd_sc_reg_offset): New variable.
4267         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
4268         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4269         TDEP->sc_sp_offset.
4270         (i386fbsd_sc_reg_offset): New variable.
4271         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
4272         TDEP->sc_num_regs.
4273         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
4274         variables.
4275         (i386fbsd4_sc_reg_offset): New variable.
4276         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
4277         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4278         TDEP->sc_sp_offset.
4279         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
4280         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
4281         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
4282         Remove variables.
4283         (i386nbsd_sc_reg_offset): New variable.
4284         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
4285         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4286         TDEP->sc_sp_offset.
4287         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
4288         Remove variables.
4289         (i386obsd_sc_reg_offset): New variable.
4290         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
4291         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4292         TDEP->sc_sp_offset.
4293         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
4294         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
4295         for frame pointer offset in `struct sigcontext'.
4296
4297 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4298
4299         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
4300         architecture methods call_dummy_words, sizeof_call_dummy_words,
4301         push_return_address, store_struct_return, and fix_call_dummy.  Set
4302         push_dummy_call instead of deprecated_push_arguments.
4303         (mips_store_struct_return): Delete function.
4304         (mips_fix_call_dummy): Delete function.
4305         (mips_push_return_address): Delete function.
4306         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
4307         RA_REGNUM and T9_REGNUM.
4308         (mips_n32n64_push_dummy_call): Ditto for
4309         mips_n32n64_push_arguments.
4310         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
4311         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
4312
4313 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4314
4315         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
4316         "dummy_addr" to "bp_addr".
4317         * infcall.c (call_function_by_hand): Pass "funaddr" to
4318         gdbarch_push_dummy_call.
4319         * gdbarch.h, gdbarch.c: Re-generate.
4320         * i386-tdep.c (i386_push_dummy_call): Update.
4321         * arm-tdep.c (arm_push_dummy_call): Update.
4322         * d10v-tdep.c (d10v_push_dummy_call): Update.
4323
4324 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4325
4326         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
4327         variable declarations.
4328         (x86_64_register_number, x86_64_register_name): Remove prototypes.
4329         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
4330         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
4331         x86_64_init_frame_pc, x86_64_init_frame_pc,
4332         x86_64_function_has_prologue): Remove prototypes.
4333         (X86_64_NUM_GREGS): New define.
4334         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
4335         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
4336         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
4337         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
4338         XMM1_REGNUM): Remove defines.
4339         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
4340         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
4341         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
4342         X86_64_XMM1_REGNUM): New defines.
4343         (struct x86_64_register_info): Renamed from `struct
4344         register_info'.  Remove `size' member.
4345         (x86_64_register_info_table): Remove variable.
4346         (x86_64_register_info): New variable.
4347         (X86_64_NUM_REGS): New define.
4348         (X86_64_NUM_GREGS): Remove define.
4349         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
4350         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
4351         Remove variables.
4352         (x86_54_dwarf2_reg_to_regnum): Remove function.
4353         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
4354         (x86_64_dwarf_reg_to_regnum): New function.
4355         (x86_64_register_name): Rewrite.
4356         (x86_64_register_raw_size): Remove function.
4357         (x86_64_register_byte_table): Remove variable.
4358         (x86_64_register_byte): Remove function.
4359         (x86_64_register_virtual_type): Remove function.
4360         (x86_64_register_type): New function.
4361         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
4362         x86_64_register_convert_to_raw): Remove functions.
4363         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
4364         (x86_64_use_struct_convention): Make static.  Adjust for renamed
4365         defines.
4366         (x86_64_frame_init_saved_regs): Remove function.
4367         (x86_64_push_arguments): Make static.  Change to accept a regcache
4368         as argument.
4369         (x86_64_store_return_value, x86_64_extract_return_value): Make
4370         static.  Rewrite based on i386 counterparts.
4371         (x86_64_push_dummy_call): New function.
4372         (X86_64_NUM_SAVED_REGS): New define.
4373         (x86_64_register_number): Remove function.
4374         (x86_64_store_struct_return): Remove function.
4375         (x86_64_frameless_function_invocation,
4376         x86_64_function_has_prologue): Remove functions.
4377         (PROLOG_BUFSIZE): Remove define.
4378         (struct x86_64_frame_cache): New structure.
4379         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
4380         x86_64_frame_cache, x86_64_frame_this_id,
4381         x86_64_frame_prev_register, x86_64_frame_p,
4382         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
4383         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
4384         functions.
4385         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
4386         variables.
4387         (x86_64_skip_prologue): Rewrite in terms of
4388         x86_64_analyze_prologue.
4389         (x86_64_frame_base_address): New function.
4390         (x86_64_frame_base): New variable.
4391         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
4392         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
4393         set deprecated_fp_regnum, deprecated_register_size,
4394         deprecated_register_bytes, register_raw_size, register_byte,
4395         register_virtual_type, register_convertiable,
4396         register_convert_to_virtual, convert_to_raw,
4397         deprecated_get_saved_register, deprecated_target_read_fp,
4398         deprecated_push_arguments, deprecated_push_return_address,
4399         deprecated_pop_frame, deprecated_store_struct_return,
4400         deprecated_frame_init_saved_regs, deprecated_frame_chain,
4401         frameless_function_invocation, deprecated_frame_saved_pc,
4402         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
4403         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
4404         deprecated_init_frame_pc and virtual_frame_pointer.  Call
4405         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
4406         and x86_64_frame_p.  Call frame_base_set_default to register
4407         x86_64_frame_base.
4408         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
4409         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
4410         (_initialize_x86_64_tdep): Remove function.
4411         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
4412         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
4413         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
4414         define.
4415         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
4416         (x86_64_linux_sigcontext_addr): Rewrite.
4417         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
4418         x86_64_linux_frame_saved_pc): Remove functions.
4419         (x86_64_linux_pc_in_sigtramp): Renamed from
4420         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
4421         trampoline.
4422         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
4423         Remove_functions.
4424         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
4425         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4426         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
4427         (x86_64_regmap): Rename to regmap.
4428         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
4429         x86_64_num_gregs.
4430         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
4431         x86_64_regmap.
4432         (x86_64_fxsave_offset): Remove function.
4433         (supply_fpregset): Simply call x86_64_supply_fxsave.
4434         (fill_fpregset): Simply call x86_64_fill_fxsave.
4435         (fetch_inferior_registers, store_inferior_registers): Avoid
4436         asignment in if-statement.
4437         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
4438         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
4439         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
4440         (fetch_core_registers): Remove function.
4441         (linux_elf_core_fns): Remove.
4442         (offsetoff): Don't define.
4443         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
4444         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4445         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
4446         add core-regset.o.
4447         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
4448         protection against multiple includes instead of NM_X86_64_h.  Add
4449         various comments.  Include "config/nm-linux.h".  Don't include
4450         <signal.h>.
4451         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
4452         GET_THREAD_SIGNALS): Remove defines.
4453         (x86_64_register_u_addr, kernel_u_size,
4454         lin_thread_get_thread_signals): Remove prototypes.
4455         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
4456         [HAVE_LINK_H]: Don't include "solib.h".
4457         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
4458         * config/i386/tm-x86-64linux.h: Fix comments.
4459         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
4460         x86-64-tdep.o): Update dependencies.
4461
4462 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4463
4464         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
4465         Change parameter type to a "struct regcache *".
4466
4467         * gdbarch.sh: Regardless of the multi-arch level, always define
4468         the macro when not already defined.
4469         * gdbarch.h, gdbarch.c: Re-generate.
4470
4471 2003-05-30  Richard Henderson  <rth@redhat.com>
4472
4473         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
4474         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
4475         (alpha_mdebug_frame_this_id): Likewise.
4476         (alpha_mdebug_frame_prev_register): Likewise.
4477         (alpha_mdebug_frame_base_address): Likewise.
4478         (alpha_mdebug_frame_locals_address): Likewise.
4479         (alpha_mdebug_frame_args_address): Likewise.
4480         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
4481         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
4482         (alpha_heuristic_frame_unwind_cache): Make static; add missing
4483         loop increment.
4484         (alpha_heuristic_frame_this_id): Make static.
4485         (alpha_heuristic_frame_prev_register): Likewise.
4486         (alpha_heuristic_frame_base_address): Likewise.
4487         * alpha-tdep.h: Update.
4488
4489 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
4490
4491         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
4492         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
4493         defenitions.
4494         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
4495         * i386-tdep.c: Mark functions that are 64-bit safe as such.
4496         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4497         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4498         I386_ST0_REGNUM): New defines.
4499         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
4500         codestream_get): Remove define.
4501         (codestream_next_addr, condestream_addr, condestream_buf,
4502         codestream_off, codestream_cnt): Remove variables.
4503         (codestream_fill, codestream_seek, codestream_read): Remove
4504         functions.
4505         (i386_follow_jump): Rewrite to avoid usage of removed codestream
4506         functionality.
4507         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
4508         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
4509         i386_frame_saved_pc, i386_saved_pc_after_call,
4510         i386_frame_num_args, i386_frame_init_saved_regs,
4511         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
4512         i386_push_arguments): Remove functions.
4513         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
4514         functionality.  Use i386_analyze_prologue instead of
4515         i386_get_frame_setup.
4516         (I386_NUM_SAVED_REGS): New define.
4517         (struct i386_frame_cache): New structure.
4518         (i386_alloc_frame_cache, i386_analyze_struct_return,
4519         i386_skip_probe, i386_analyze_frame_setup,
4520         i386_analyze_register_saves, i386_analyze_prologue,
4521         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
4522         i386_frame_prev_register, i386_sigtramp_frame_cache,
4523         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
4524         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
4525         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
4526         New functions.
4527         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
4528         New variables.
4529         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
4530         I386_EAX_REGNUM and I386_EDX_REGNUM.
4531         (i386_extract_return_value, i386_store_return_value): Use
4532         I386_ST0_REGNUM where appropriate.
4533         (i386_extract_struct_value_address): Rewrite to use extract_address.
4534         (i386_svr4_pc_in_sigtramp): Add comment.
4535         (i386_svr4_sigcontext_addr): Rewrite.
4536         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
4537         TDEP->sc_sp_offset.
4538         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
4539         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
4540         of new defines.  Set push_dummy_call, don't set
4541         deprecated_push_arguments, deprecated_push_return_address,
4542         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
4543         deprecated_frame_chain, deprecated_frame_saved_pc,
4544         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
4545         save_dummy_frame_tos, unwind_pc.  Call
4546         frame_unwind_append_predicate and frame_base_set_default.  Don't
4547         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
4548         Don't set frameless_function_invocation.  Don't set
4549         deprecated_register_bytes, deprecated_register_size,
4550         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
4551         * i386-linux-tdep.c: Fix formatting in some comments.
4552         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4553         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4554         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
4555         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4556         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
4557         redundant parentheses.
4558         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
4559         (i386_linux_sigcontext_addr): Use it.  Rewrite.
4560         (find_minsym_and_objfile): Change name of second argument.
4561         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
4562         changed.  Use frame_pc_unwind instead of
4563         DEPRECATED_SAVED_PC_AFTER_CALL.
4564         (i386_linux_init_abi): Don't set deprecated_register_bytes.
4565         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
4566         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
4567         unwinder.
4568         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
4569         "dummy-frame.h".
4570         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
4571         (_initialize_i386_cygwin_tdep): New prototype.
4572         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
4573         deprecated_frame_chain_valid.
4574         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
4575         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4576         Rely on the SVR4 defaults.
4577         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
4578         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
4579
4580 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4581
4582         * infcall.c (call_function_by_hand): Always call
4583         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
4584
4585 2003-05-30  Richard Henderson  <rth@redhat.com>
4586
4587         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
4588         increment.
4589
4590 2003-05-29  Jim Blandy  <jimb@redhat.com>
4591
4592         Use gdbarch methods for solib stuff on PowerPC Linux.
4593         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
4594         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
4595         show through.
4596         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
4597         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
4598         giving the same effect as the #definitions above.
4599
4600 2003-05-29  Adam Fedor  <fedor@gnu.org>
4601
4602         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
4603         (find_implementation_from_class): Replace it with the standard
4604         case i.e. do nothing.
4605
4606 2003-05-29  Richard Henderson  <rth@redhat.com>
4607
4608         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
4609         (alpha_linux_sigtramp_offset): Use it.  Make static.
4610         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
4611         update for new frame model.
4612         * alpha-mdebug-tdep.c: New file.
4613         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
4614         (alpha_osf1_init_abi): Install it.
4615         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
4616         (linked_proc_desc_table): Remove.
4617         (alpha_frame_past_sigtramp_frame): Remove.
4618         (alpha_dynamic_sigtramp_offset): Remove.
4619         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
4620         (alpha_proc_desc_is_dyn_sigtramp): Remove.
4621         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
4622         (push_sigtramp_desc): Remove.
4623         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
4624         (alpha_cannot_store_register): Likewise.
4625         (alpha_sigcontext_addr): Remove.
4626         (alpha_find_saved_regs): Remove.
4627         (alpha_frame_init_saved_regs): Remove.
4628         (alpha_init_frame_pc_first): Remove.
4629         (read_next_frame_reg): Remove.
4630         (alpha_frame_saved_pc): Remove.
4631         (alpha_saved_pc_after_call): Remove.
4632         (temp_proc_desc, temp_saved_regs): Remove.
4633         (alpha_about_to_return): Remove.
4634         (cached_proc_desc): Remove.
4635         (alpha_frame_chain): Remove.
4636         (alpha_print_extra_frame_info): Remove.
4637         (alpha_init_extra_frame_info): Remove.
4638         (alpha_frame_locals_address): Remove.
4639         (alpha_frame_args_address): Remove.
4640         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
4641         (alpha_push_dummy_frame): Remove.
4642         (alpha_pop_frame): Remove.
4643         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
4644         (alpha_read_insn): New.
4645         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
4646         for different insn encodings.
4647         (alpha_in_lenient_prologue): Remove.
4648         (struct alpha_sigtramp_unwind_cache): New.
4649         (alpha_sigtramp_frame_unwind_cache): New.
4650         (alpha_sigtramp_register_address): New.
4651         (alpha_sigtramp_frame_this_id): New.
4652         (alpha_sigtramp_frame_prev_register): New.
4653         (alpha_sigtramp_frame_unwind): New.
4654         (alpha_sigtramp_frame_p): New.
4655         (struct alpha_heuristic_unwind_cache): New.
4656         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
4657         don't count nop insns that occur between functions.
4658         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
4659         heuristic_proc_desc, but without the mdebug wrapping.
4660         (alpha_heuristic_frame_this_id): New.
4661         (alpha_heuristic_frame_prev_register): New.
4662         (alpha_heuristic_frame_unwind): New.
4663         (alpha_heuristic_frame_p): New.
4664         (alpha_heuristic_frame_base_address): New.
4665         (alpha_heuristic_frame_base): New.
4666         (alpha_unwind_dummy_id): New.
4667         (alpha_unwind_pc): New.
4668         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
4669         frame related deprecated initializations; install replacements.
4670         (alpha_dump_tdep): Remove.
4671         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
4672         (alpha_read_insn, alpha_after_prologue,
4673         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
4674         alpha_heuristic_frame_prev_register,
4675         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
4676         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4677         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
4678         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
4679
4680 2003-05-29  Andrew Cagney  <cagney@redhat.com>
4681
4682         * gdb_assert.h (gdb_assert_fail): Provide different definitions
4683         dependant on the availability of ASSERT_FUNCTION.
4684         (ASSERT_FUNCTION): Do not define when there is no function name.
4685
4686 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
4687
4688         From Jimi X <jimix@watson.ibm.com>:
4689         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
4690
4691 2003-05-28  Jim Blandy  <jimb@redhat.com>
4692
4693         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
4694         argument to ptrace to int; the system headers should give it the
4695         right type, and pointers don't fit in ints on powerpc64-*-*.
4696
4697 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
4698
4699         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
4700         DW_TAG_catch_block.
4701
4702 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4703
4704         * stabsread.c (dbx_lookup_type): Make static.
4705         (read_type): Ditto.
4706         (add_undefined_type): Ditto.
4707         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
4708         not export.
4709
4710 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4711
4712         * hpread.c (hpread_has_name): Make static.
4713         (hpread_psymtab_to_symtab): Ditto.
4714         (file_exists): Ditto.
4715         (hpread_call_pxdb): Ditto.
4716         (hpread_pxdb_needed): Ditto.
4717         (hpread_quick_traverse): Ditto.
4718         (hpread_get_header): Ditto.
4719         (hpread_get_lntt): Ditto.
4720         (hpread_get_slt): Ditto.
4721         (class_of): Ditto.
4722
4723 2003-05-25  Andreas Schwab  <schwab@suse.de>
4724
4725         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
4726         stack_align and deprecated_extra_stack_alignment_needed.
4727         (m68k_stack_align): Delete.
4728
4729         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
4730         (m68k_register_virtual_size): Likewise.
4731         (altos_skip_prologue): Remove obsolete function.
4732         (isi_frame_num_args): Likewise.
4733         (news_frame_num_args): Likewise.
4734         (m68k_fix_call_dummy): Make static.
4735         (m68k_push_dummy_frame): Likewise.
4736         (m68k_pop_frame): Likewise.
4737         (m68k_skip_prologue): Likewise.
4738         (m68k_frame_init_saved_regs): Likewise.
4739         (m68k_saved_pc_after_call): Likewise.
4740         (m68k_get_longjmp_target): Make multi-arch.
4741         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
4742         structure.  Register m68k_get_longjmp_target if enabled.
4743         * m68k-tdep.h (struct gdbarch_tdep): Define.
4744         * config/m68k/tm-m68k.h: Don't include "regcache.h".
4745
4746         * Makefile.in (config.status): Also depend on configure.tgt
4747         and configure.host.
4748         (m68klinux-tdep.o): Update dependencies.
4749         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
4750         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
4751         (M68K_LINUX_JB_PC): Define.
4752         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
4753         and take additional parameter.
4754         (m68k_linux_sigtramp_saved_pc): Update.
4755         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
4756         m68k_linux_pc_in_sigtramp, in_plt_section,
4757         find_solib_trampoline_target.
4758         * config/m68k/tm-linux.h: Don't include any tm headers.
4759         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
4760         (JB_ELEMENT_SIZE): Likewise.
4761         (JB_PC): Likewise.
4762         (GET_LONGJMP_TARGET): Likewise.
4763         (IN_SIGTRAMP): Likewise.
4764         (SVR4_SHARED_LIBS): Define this and include "solib.h".
4765
4766 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4767
4768         * sparc-tdep.c (sparc32_do_push_arguments): New function.
4769         (sparc32_push_arguments): Re-implement by calling
4770         sparc32_do_push_arguments.
4771
4772 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4773
4774         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
4775         SPARC_O1_REGNUM): New defines.
4776         (sparc32_extract_return_value): Rewrite to operate on a regcache.
4777         (sparc32_store_return_value): New function.
4778         (sparc_extract_struct_value_address): Rewrite to operate on a
4779         regcache.
4780         (sparc_gdbarch_init): Don't set
4781         deprecated_extract_struct_value_address.  Set
4782         extract_struct_value_address instead. Don't set
4783         deprecated_extract_return_value and deprecated_store_return_value
4784         for 32-bit targets.  Set extract_return_value and
4785         store_return_value instead.
4786         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
4787         DEPRECTAED_EXTRACT_RETURN_VALUE,
4788         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
4789         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
4790         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
4791         (sparc_store_return_value): Remove prototype.
4792         (sparc32_store_return_value): New prototype.
4793         (sparc32_extract_return_value, sparc_extract_struct_value_address):
4794         Adjust prototypes.
4795
4796 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
4797
4798         * sparcnbsd-tdep.c: Include "gdb_string.h".
4799
4800 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4801
4802         * p-valprint.c (pascal_val_print): Replace extract_address with
4803         the inline equivalent extract_unsigned_integer.
4804         * jv-valprint.c (java_value_print): Ditto.
4805         * ada-valprint.c (ada_val_print_1): Ditto.
4806         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
4807
4808 2003-05-23  Theodore A. Roth  <troth@openavr.org>
4809
4810         * blockframe.c (frameless_look_for_prologue): Remove unused
4811         after_prologue variable.
4812
4813 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
4814
4815         * blockframe.c (get_pc_function_start): Rewrite to avoid
4816         asignments in if-statements.
4817
4818 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
4819
4820         Committed by Elena Zannoni  <ezannoni@redhat.com>.
4821         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
4822         files, don't relocate absolute symbols (and do use mst_abs).
4823
4824 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4825
4826         * objc-lang.c: Include "gdb_assert.h".
4827         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
4828         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
4829         (gdb_check, gdb_check_fatal): Delete functions.
4830         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
4831         gdb_assert.
4832         (parse_selector, parse_method, find_methods, find_imps): Ditto.
4833         * Makefile.in (objc-lang.o): Update dependencies.
4834
4835 2003-05-22  Ian Lance Taylor  <ian@airs.com>
4836
4837         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
4838         with fprintf_filtered, not fprintf_unfiltered.
4839
4840 2003-05-22  Andrew Cagney  <cagney@redhat.com>
4841
4842         * stack.c (frame_info): Inline extract_address, replacing it with
4843         extract_unsigned_integer.
4844         * findvar.c (unsigned_pointer_to_address): Ditto.
4845         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
4846         * dwarf2expr.c (dwarf2_read_address): Ditto.
4847         * frame.c (frame_pc_unwind): Update comment.
4848         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
4849
4850 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
4851
4852         * infptrace.c (detach): Call print_sys_errmsg rather than
4853         perror_with_name to issue warning message when errno is non-zero
4854         after calling ptrace detach.
4855
4856 2003-05-21  J. Brobecker  <brobecker@gnat.com>
4857
4858         * config/pa/tm-hppa.h: Delete some unused macros. Move some
4859         macro definitions from here...
4860         * hppa-tdep.c: ...to there.
4861
4862 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
4863
4864         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
4865         register_ptrace_addr().  Fix all callers.
4866
4867 2003-05-21  Andreas Schwab  <schwab@suse.de>
4868
4869         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4870         dependencies.
4871         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
4872         end.
4873         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
4874         (_initialize_m68k_linux_tdep): New function.
4875         (m68k_linux_frame_saved_pc): Make static.
4876         (m68k_linux_extract_return_value): Likewise.
4877         (m68k_linux_store_return_value): Likewise.
4878         (m68k_linux_extract_struct_value_address): Likewise.
4879         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
4880         Remove.
4881         (DEPRECATED_STORE_RETURN_VALUE): Remove.
4882         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4883         (DEPRECATED_FRAME_SAVED_PC): Remove.
4884
4885 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
4886
4887         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
4888         regset numbering rather than our own.
4889
4890 2003-05-19  David Carlton  <carlton@bactrian.org>
4891
4892         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
4893
4894 2003-05-19  David Carlton  <carlton@bactrian.org>
4895
4896         Partial fix for PR c++/827.
4897         * cp-support.h: Include symtab.h.
4898         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
4899         * cp-namespace.c: Update contributors.
4900         (cp_lookup_symbol_nonlocal): New.
4901         (lookup_namespace_scope, cp_lookup_symbol_namespace)
4902         (lookup_symbol_file): Ditto.
4903         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
4904         * block.h: Declare block_scope, block_using, block_global_block.
4905         * block.c (block_scope): New.
4906         (block_using, block_global_block): Ditto.
4907         * Makefile.in (cp_support_h): Depend on symtab_h.
4908         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
4909
4910 2003-05-19  David Carlton  <carlton@bactrian.org>
4911
4912         * language.h (struct language_defn): Add 'la_value_of_this'
4913         and 'la_lookup_symbol_nonlocal' members.
4914         * symtab.h: Declare basic_lookup_symbol_nonlocal,
4915         lookup_symbol_static, lookup_symbol_global,
4916         lookup_symbol_aux_block.
4917         * symtab.c (lookup_symbol_aux): Call language hooks to determine
4918         if we should search fields of this and how to do static/global
4919         lookup.
4920         (lookup_symbol_aux_block): Make extern.
4921         (basic_lookup_symbol_nonlocal): New.
4922         (lookup_symbol_static, lookup_symbol_global): Ditto.
4923         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
4924         'la_lookup_symbol_nonlocal' members.
4925         * c-lang.c (c_language_defn, cplus_language_defn)
4926         (asm_language_defn, minimal_language_defn): Ditto.
4927         * jv-lang.c (java_language_defn): Ditto.
4928         * language.c (unknown_language_defn, auto_language_defn)
4929         (local_language_defn): Ditto.
4930         * m2-lang.c (m2_language_defn): Ditto.
4931         * objc-lang.c (objc_language_defn): Ditto.
4932         * scm-lang.c (scm_language_defn): Ditto.
4933         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
4934         * p-lang.c (pascal_language_defn): Ditto for both.
4935         * Makefile.in (f-lang.o): Depend on value_h.
4936         (p-lang.o): Ditto.
4937
4938 2003-05-19  David Carlton  <carlton@bactrian.org>
4939
4940         * block.h: Declare block_static_block.
4941         * block.c (block_static_block): New.
4942         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
4943         lookup_symbol_aux_local, calling block_static_block instead.
4944         (lookup_symbol_aux_local): Delete 'static_block' argument.
4945
4946 2003-05-19  David Carlton  <carlton@bactrian.org>
4947
4948         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
4949
4950 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
4951
4952         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
4953         register numbers mapping.
4954
4955 2003-05-18  Adam Fedor  <fedor@gnu.org>
4956
4957         * symtab.c (completion_list_objc_symbol): New function.
4958         (make_symbol_completion_list): Use it to add ObjC symbols
4959         when looking though the list.
4960         (language_search_unquoted_string): New function.
4961         (make_file_symbol_completion_list): Use it.
4962
4963 2003-05-18  Andreas Schwab  <schwab@suse.de>
4964
4965         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
4966         dependencies.
4967         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
4968         as m68k_linux_extract_return_value.
4969         (DEPRECATED_STORE_RETURN_VALUE): Define as
4970         m68k_linux_store_return_value.
4971         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4972         m68k_linux_extract_struct_value_address.
4973         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
4974         get_next_frame, get_frame_base, get_frame_pc.
4975         (m68k_linux_frame_saved_pc): Use get_frame_base.
4976         (m68k_linux_extract_return_value): New function.
4977         (m68k_linux_store_return_value): New function.
4978         (m68k_linux_extract_struct_value_address): New function.
4979         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
4980
4981         * c-exp.y (typebase): Remove duplicate occurence of
4982         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
4983         of lookup_signed_typename.
4984
4985 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
4986
4987         * dwarf2loc.c (find_location_expression): Change type of second
4988         argument to `size_t *'.
4989         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
4990         for size variable.
4991
4992 2003-05-18  David Carlton  <carlton@bactrian.org>
4993
4994         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
4995         'linkage_name'.  Add comment.
4996         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
4997         'linkage_name'.
4998         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4999         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
5000         (lookup_block_symbol): Ditto.
5001
5002 2003-05-16  Andrew Cagney  <cagney@redhat.com>
5003
5004         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
5005         * gdbarch.h, gdbarch.c: Re-generate.
5006         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
5007         * TODO (REGISTER_BYTES): Delete reference.
5008         * alpha-tdep.c (alpha_gdbarch_init): Update.
5009         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5010         * x86-64-tdep.c (x86_64_init_abi): Update.
5011         * vax-tdep.c (vax_gdbarch_init): Update.
5012         * v850-tdep.c (v850_gdbarch_init): Update.
5013         * sparc-tdep.c (sparc_gdbarch_init): Update.
5014         * sh-tdep.c (sh_gdbarch_init): Update.
5015         * s390-tdep.c (s390_gdbarch_init): Update.
5016         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5017         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
5018         (ns32k_gdbarch_init_32382): Update.
5019         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5020         * mcore-tdep.c (mcore_gdbarch_init): Update.
5021         * m68k-tdep.c (m68k_gdbarch_init): Update.
5022         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5023         * ia64-tdep.c (ia64_gdbarch_init): Update.
5024         * i386-tdep.c (i386_gdbarch_init): Update.
5025         * i386-linux-tdep.c (i386_linux_init_abi): Update.
5026         * hppa-tdep.c (hppa_gdbarch_init): Update.
5027         * h8300-tdep.c (h8300_gdbarch_init): Update.
5028         * frv-tdep.c (frv_gdbarch_init): Update.
5029         * cris-tdep.c (cris_gdbarch_init): Update.
5030         * avr-tdep.c (avr_gdbarch_init): Update.
5031         * arm-tdep.c (arm_gdbarch_init): Update.
5032         * sparc-tdep.c (sparc_pop_frame): Update.
5033         * rs6000-tdep.c (rs6000_pop_frame): Update.
5034         * remote.c (init_remote_state): Update.
5035         (remote_prepare_to_store): Update.
5036         * remote-vx.c (vx_prepare_to_store): Update.
5037         * remote-sds.c (sds_fetch_registers): Update.
5038         (sds_prepare_to_store): Update.
5039         * remote-array.c: Update.
5040         * regcache.c (init_legacy_regcache_descr): Update.
5041         (init_regcache_descr): Update.
5042         * mips-tdep.c (mips_eabi_extract_return_value): Update.
5043         (mips_o64_extract_return_value): Update.
5044         * irix5-nat.c (fetch_core_registers): Update.
5045         * irix4-nat.c (fetch_core_registers): Update.
5046         * i386-tdep.h: Update.
5047         * hppa-tdep.c (pa_do_registers_info): Update.
5048         (pa_do_strcat_registers_info): Update.
5049         * cris-tdep.c (cris_register_bytes_ok): Update.
5050         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
5051         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
5052         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
5053         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
5054         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
5055         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
5056         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
5057         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
5058         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
5059         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
5060         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
5061         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
5062         (REGISTER_BYTES_OK): Update.
5063         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
5064         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
5065
5066 2003-05-16  Ian Lance Taylor  <ian@airs.com>
5067
5068         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
5069         (vax_print_insn, print_insn_arg): Remove static functions.
5070         (vax_gdbarch_init): Call set_gdbarch_print_insn with
5071         print_insn_vax from opcodes library.
5072         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
5073
5074 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5075
5076         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
5077         * target.h (memory_breakpoint_from_pc): Delete declaration.
5078         * mem-break.c (memory_breakpoint_from_pc): Delete function.
5079         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
5080         * monitor.c (monitor_insert_breakpoint): Use
5081         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
5082         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
5083         * gdbarch.h, gdbarch.c: Re-generate.
5084         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
5085         (sparc_gdbarch_init): Set breakpoint_from_pc to
5086         sparc_breakpoint_from_pc.
5087         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
5088         (BREAKPOINT_FROM_PC): Define.
5089         (sparc_breakpoint_from_pc): Declare.
5090         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
5091         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
5092         (BREAKPOINT_FROM_PC): Define.
5093         (BREAKPOINT): Delete macro.
5094         * target.h: Update comment.
5095         * s390-tdep.c (s390_gdbarch_init): Update comments.
5096         * remote.c: Update comments.
5097         * remote-mips.c: Update comments.
5098         * proc-api.c (write_with_trace): Do not check for a breakpoint.
5099         * mem-break.c: Update comment.
5100         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
5101         (ia64_memory_insert_breakpoint): Update.
5102         * config/sparc/tm-sparc.h: Update comment.
5103         * config/pa/tm-hppa64.h: Update comment.
5104         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5105         (rs6000_breakpoint_from_pc): Update.
5106         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5107         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
5108         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
5109         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
5110         (mips_breakpoint_from_pc): Update.
5111         (mips_dump_tdep): Update.
5112
5113         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
5114         * minsyms.c (lookup_minimal_symbol): Inline
5115         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
5116
5117         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
5118         * p-valprint.c (pascal_object_print_value_fields): Ditto.
5119         * p-lang.c (pascal_printstr): Ditto.
5120         * objc-lang.c (objc_printstr): Ditto.
5121         * m2-lang.c (m2_printstr): Ditto.
5122         * jv-valprint.c (java_print_value_fields): Ditto.
5123         * f-lang.c (f_printstr): Ditto.
5124         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
5125         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
5126         for repeat_count_threshold.
5127         * Makefile.in (cp-valprint.o): Update dependencies.
5128
5129 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
5130
5131         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
5132         (examine_prologue): Support looking through leaf functions, knowing
5133         they start with mov r2,r12.  Support skipping over indirect stores
5134         of the input registers.  Upon hitting a non-nop branch instruction
5135         or predicated instruction, bail out by setting lim_pc to the current
5136         pc value in the loop.  At the end, if the lim_pc value is still
5137         beyond our calculated value and we have trust_limit set,
5138         use the lim_pc value.
5139
5140 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5141
5142         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
5143         generic_find_dummy_frame.
5144         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
5145         (deprecated_generic_find_dummy_frame): Update.
5146         (deprecated_read_register_dummy): Update.
5147         * frame.c (deprecated_generic_get_saved_register): Update.
5148
5149 2003-05-15  Theodore A. Roth  <troth@openavr.org>
5150
5151         * avr-tdep.c (avr_breakpoint_from_pc): New function.
5152         (avr_gdbarch_init): Set breakpoint_from_pc method.
5153
5154 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5155
5156         * regcache.c (build_regcache): Set deprecated_register_valid
5157         directly.
5158         (deprecated_grub_regcache_for_register_valid): Delete function.
5159         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
5160         declaration.
5161
5162 2003-05-15  David Carlton  <carlton@bactrian.org>
5163
5164         Committed by Elena Zannoni <ezannoni@redhat.com>
5165         * symtab.c (lookup_symbol_aux): Delete calls to
5166         lookup_symbol_aux_minsyms.
5167         (lookup_symbol_aux_minsyms): Comment out function and
5168         prototype. Delete lookup by mangled name.
5169
5170 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
5171
5172         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
5173         correctly indicate an empty stack and ``stack_allocated'' to the
5174         indicate the number of elements initially allocated.
5175         (dwarf_expr_grow_stack): Simplify method for computing new
5176         stack size.  Don't loop infinitely if ``stack_len'' is zero.
5177         (execute_stack_op): Move ``ctx->in_reg'' initialization
5178         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
5179         be used in conjuction with DW_OP_piece.  Revise error message
5180         accordingly.
5181
5182 2003-05-14  Theodore A. Roth  <troth@openavr.org>
5183
5184         * MAINTAINERS: Update my email address.
5185         * avr-tdep.c: Ditto.
5186
5187 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
5188
5189         * symtab.h (enum domain_enum): Rename from namespace_enum.
5190         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
5191         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
5192         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
5193         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
5194         TYPES_NAMESPACE, METHODS_NAMESPACE.
5195         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
5196         (struct symbol, struct partial_symbol): Rename field
5197         'namespace_enum namespace' to 'domain_enum domain'.
5198         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
5199         Delete old define kludge for namespace.
5200
5201         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
5202         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
5203         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
5204         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
5205         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
5206         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
5207         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
5208         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
5209         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
5210         occurrences of the above.
5211
5212 2003-05-14  Ian Lance Taylor  <ian@airs.com>
5213
5214         * Makefile.in (install-only): Use $(SHELL) when running
5215         mkinstalldirs.
5216
5217 2003-05-13  Ian Lance Taylor  <ian@airs.com>
5218
5219         * MAINTAINERS (write after approval): Add myself.
5220
5221         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
5222         second and third arguments.
5223         * ser-tcp.c (_initialize_ser_tcp): Likewise.
5224         * ser-unix.c (_initialize_ser_hardwire): Likewise.
5225
5226 2003-05-13  Andrew Cagney  <cagney@redhat.com>
5227
5228         * defs.h (store_address): Delete declaration.
5229         findvar.c (store_address): Delete function.
5230         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
5231         store_unsigned_integer.
5232         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
5233         * v850-tdep.c (v850_push_arguments): Ditto.
5234         * sparc-tdep.c (sparc_get_saved_register): Ditto.
5235         * sh-tdep.c (sh64_get_saved_register): Ditto.
5236         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
5237         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
5238         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
5239         (mips_get_saved_register): Ditto.
5240         * ia64-tdep.c (ia64_get_saved_register): Ditto.
5241         (find_func_descr, ia64_push_arguments): Ditto.
5242         * i386-tdep.c (i386_push_arguments): Ditto.
5243         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
5244         * frv-tdep.c (frv_push_arguments): Ditto.
5245         * frame.c (legacy_saved_regs_prev_register): Ditto.
5246         (deprecated_generic_get_saved_register): Ditto.
5247         * findvar.c (unsigned_address_to_pointer): Ditto.
5248         * dwarf2read.c (dwarf2_const_value): Ditto.
5249         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
5250         * alpha-tdep.c (alpha_push_arguments): Ditto.
5251
5252 2003-05-12  J. Brobecker  <brobecker@gnat.com>
5253
5254         * NEWS: Mention that the hppa-hpux port has been partially
5255         multiarched (32bit ABIT only, so far).
5256
5257 2003-05-11  Andrew Cagney  <cagney@redhat.com>
5258
5259         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
5260         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
5261         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
5262         sim/testsuite/sim/arm/misaligned2.ms, and
5263         sim/testsuite/sim/arm/misaligned3.ms.
5264         * disasm.h (struct ui_file): Add opaque struct declaration.
5265         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
5266         * frame.h (struct ui_file): Ditto.
5267
5268 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
5269
5270         * value.h: Pretty print.
5271
5272 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
5273
5274         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
5275
5276 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5277
5278         * regcache.h (max_register_size): Delete declaration.
5279         * regcache.c (max_register_size): Delete function.
5280         (struct regcache_descr): Delete field "max_register_size".
5281         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
5282         registers fit in MAX_REGISTER_SIZE.
5283         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
5284         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
5285         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
5286         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
5287         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
5288         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
5289         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
5290         * dve3900-rom.c, hppa-tdep.c: Ditto.
5291
5292 2003-05-08  David Carlton  <carlton@math.stanford.edu>
5293
5294         * valops.c (push_word): Fix typo.
5295
5296 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5297
5298         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
5299         * gdbarch.h: Re-generate.
5300         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
5301         (legacy_max_register_raw_size): Delete declaration.
5302         * regcache.c (legacy_max_register_raw_size): Delete function.
5303         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
5304         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
5305         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
5306         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
5307         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
5308         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
5309         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
5310         * findvar.c, dwarf2cfi.c: Ditto.
5311
5312 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5313
5314         * mips-tdep.c (read_signed_register): New function, moved to here
5315         from "regcache.c".
5316         (read_signed_register_pid): Ditto.
5317         * regcache.c (read_signed_register_pid): Delete function, moved to
5318         "mips-tdep.c".
5319         (read_signed_register): Ditto.
5320         * regcache.h (read_signed_register): Delete declaration.
5321         (read_signed_register_pid): Delete declaration.
5322
5323 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5324
5325         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
5326         * gdbarch.h: Re-generate.
5327         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
5328         (legacy_max_register_virtual_size): Delete declaration.
5329         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
5330         * d10v-tdep.c (d10v_print_registers_info): Ditto.
5331         * tracepoint.c (memrange_sortmerge): Ditto.
5332         * sparc-tdep.c (sparc_print_registers): Ditto.
5333         * regcache.c (legacy_max_register_virtual_size): Delete function.
5334
5335 2002-05-08  J. Brobecker  <brobecker@gnat.com>
5336
5337         * fork-child.c (escape_bang_in_quoted_argument): New function.
5338         (fork_inferior): Escape '!' characters in quoted arguments
5339         only when needed.
5340
5341 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5342
5343         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
5344         the language of the CU is not currently supported by GDB.
5345
5346 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5347
5348         * defs.h (language): Add language_minimal enum value.
5349         * c-lang.c (minimal_language_defn): New language definition.
5350         (_initialize_c_language): Add the new minimal language to the list
5351         of languages known to GDB.
5352
5353 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
5354
5355         * frame.c (get_frame_type): Don't attempt to lazily initialize
5356         frame's unwinder for legacy frames.
5357
5358 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5359
5360         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
5361         and "regcache" parameters.
5362         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
5363
5364 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5365
5366         * dwarf2read.c (dwarf_decode_lines): Only use output of
5367         check_cu_functions() when calling record_line().  Do not update
5368         the current address.
5369
5370 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5371
5372         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
5373         code.
5374
5375 2003-05-07  Jim Blandy  <jimb@redhat.com>
5376
5377         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
5378         'maint info symtabs' and 'maint info psymtabs'.
5379         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
5380         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
5381         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
5382         Declarations updated.
5383         * maint.c (maintenance_list_command): Delete.
5384         (_initialize_maint_cmds): Update calls to add_cmd.
5385         * gdbcmd.h (maintenancelistlist): Delete declaration.
5386         * cli/cli-cmds.c (maintenancelistlist): Delete.
5387         (init_cmd_lists): Don't initialize it.
5388         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
5389
5390 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5391
5392         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
5393         "regcache".
5394         (d10v_print_registers_info): Update.
5395         (d10v_dmap_register, d10v_imap_register): Delete functions.
5396         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
5397         and "imap_register".
5398         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
5399         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
5400         * arch-utils.c (generic_remote_translate_xfer_address): Add
5401         "regcache" and "gdbarch" parameters.
5402         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
5403         parameter.  Change class to multi-arch.
5404         * gdbarch.h, gdbarch.c: Re-generate.
5405         * remote.c (remote_xfer_memory): Use
5406         gdbarch_remote_translate_xfer_address.
5407
5408 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5409
5410         * infrun.c (prev_pc): Move declaration ahead of proceed().
5411         (proceed): Refresh prev_pc value before resuming.
5412         (stop_stepping): Remove code to refresh prev_pc.
5413
5414 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5415
5416         * nto-tdep.c: Removed stray comment.
5417
5418 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5419
5420         * i386-nto-tdep.c: Fix old K&R function definitions.
5421         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
5422         Also change add_show_from_set() call to add_setshow_cmd().
5423         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
5424
5425 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5426
5427         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
5428         (fprint_dummy_frames): New function.
5429         (maintenance_print_dummy_frames): New function.
5430         (_initialize_dummy_frame): Add command "maint print dummy-frames".
5431         * frame.c (fprint_frame_id): Make global.
5432         * frame.h (fprint_frame_id): Declare.
5433         * Makefile.in (dummy-frame.o): Update dependencies.
5434
5435 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5436
5437         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
5438         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
5439         SIZEOF_CALL_DUMMY_WORDS.
5440         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
5441         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
5442         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
5443         CALL_DUMMY_BREAKPOINT_OFFSET.
5444         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
5445         CALL_DUMMY_START_OFFSET.
5446         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
5447         * gdbarch.h, gdbarch.c: Re-generate.
5448         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
5449         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
5450         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
5451         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
5452         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
5453         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
5454         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
5455         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
5456         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
5457         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
5458         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
5459         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
5460         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
5461         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
5462         * config/sparc/tm-sparc.h: Update.
5463
5464 2003-05-05  Kris Warkentin <kewarken@qnx.com>
5465
5466         * configure.tgt: Add i[3456]86-*-nto*.
5467         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
5468         * nto-tdep.c: New file. Neutrino target support routines.
5469         * nto-tdep.h: New file. Neutrino target header.
5470         * config/tm-qnxnto.h: New file.
5471         * config/i386/i386nto.mt: New file.
5472         * config/i386/tm-i386nto.h: New file.
5473
5474 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5475
5476         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
5477         (load_infrun_state): Ditto.
5478         (struct thread_info): Drop "prev_func_name" field.
5479         * thread.c (load_infrun_state): Update.
5480         (save_infrun_state): Update.
5481         * infrun.c (prev_func_name): Delete variable.
5482         (init_wait_for_inferior): Do not clear prev_func_name.
5483         (stop_stepping, keep_going, context_switch): Do not swap
5484         prev_func_name.
5485         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
5486         instead of PC_IN_SIGTRAMP.
5487
5488 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5489
5490         * sentinel-frame.c (sentinel_frame_prev_register): Replace
5491         REGISTER_BYTE with register_offset_hack.
5492         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
5493         that REGISTER_BYTE is consistent with the regcache.
5494         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
5495         * gdbarch.h, gdbarch.c: Regenerate.
5496
5497 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
5498
5499         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
5500         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
5501
5502         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
5503
5504 2003-05-03  J. Brobecker  <brobecker@gnat.com>
5505
5506         From Thierry Schneider <tpschneider1@yahoo.com>
5507         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
5508         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
5509         (mi-cmd-symbol.o): Add rule.
5510
5511 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5512
5513         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
5514         comments noteing that it replaces the old FIX_CALL_DUMMY code.
5515         * gdbarch.h, gdbarch.c: Re-generate.
5516         * d10v-tdep.c (d10v_push_dummy_code): New function.
5517         (d10v_gdbarch_init): Set push_dummy_code.
5518         * infcall.c (legacy_push_dummy_code): New function.
5519         (generic_push_dummy_code): New function.
5520         (push_dummy_code): New function.
5521         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
5522         instead of dummy_addr, to push_dummy_call.  Move call to
5523         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
5524         switch.
5525         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
5526
5527 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5528
5529         * disasm.h (print_insn): Declare.
5530         * disasm.c (init_gdb_disassemble_info): New function.
5531         (gdb_disassembly): Call init_gdb_disassemble_info.
5532         (gdb_print_insn): New function.
5533         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
5534         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
5535         * mcore-tdep.c: Include "disasm.h"
5536         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
5537         * d10v-tdep.c: Include "disasm.h".
5538         (display_trace): Call gdb_print_insn, instead of print_insn.
5539         (print_insn): Delete function.
5540         * printcmd.c: Include "disasm.h".
5541         (print_insn): Delete function.
5542         (print_formatted): Call gdb_print_insn, instead of print_insn.
5543         * Makefile.in (printcmd.o): Update dependencies.
5544         (mcore-tdep.o, d10v-tdep.o): Ditto.
5545
5546 2003-05-02  Andrew Cagney  <cagney@redhat.com>
5547
5548         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
5549         PC_REGNUM, re-indent.
5550         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
5551         PC_REGNUM isn't set.
5552
5553         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
5554         * gdbarch.h, gdbarch.c: Re-generate.
5555         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
5556         register_virtual_size, pc_regnum, or register_bytes.
5557         (D10V_PC_REGNUM): Rename _PC_REGNUM.
5558         (d10v_register_type): Use D10V_PC_REGNUM.
5559         (d10v_print_registers_info, d10v_read_pc): Ditto.
5560         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
5561         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
5562
5563 2003-05-02  David Carlton  <carlton@bactrian.org>
5564
5565         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
5566         the name with mstrsave.
5567
5568 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
5569
5570         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
5571         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
5572         (host_charset_name, target_charset_name): New vars for use by
5573         set/show commands.
5574         (host_charset_enum, target_charset_enum): New enums for set/show
5575         commands.
5576         (set_charset_sfunc, set_host_charset_sfunc,
5577         set_target_charset_sfunc): New functions.
5578         (set_host_charset, set_target_charset): Make static.
5579         (list_charsets, set_host_charset_command,
5580         set_target_charset_command): Delete functions.
5581         (show_charset_command): Rewrite as....
5582         (show_charset): Hook this up with the set/show command mechanism.
5583         (_initialize_charset): Change names of charsets to match the
5584         set/show enums. Use host_charset_name and target_charset_name.
5585         Use set/show mechanism for charset, host-charset, target-charset
5586         commands. Do not make 'show host-charset' and 'show
5587         target-charset' be aliases of 'show charset'.
5588
5589         * charset.h (set_host_charset, set_target_charset): Don't export,
5590         they are not used outside the file.
5591
5592 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5593
5594         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
5595         (gdb_disassembly): Make "di" non static, always initialize and
5596         cleanup.  Always use dis_asm_read_memory.
5597         (gdb_dis_asm_read_memory): Delete function.
5598
5599 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5600
5601         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
5602         (d10v_gdbarch_init): Set frame_align instead of stack_align.
5603
5604 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5605
5606         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
5607         "tm_print_insn_info".
5608         (TARGET_PRINT_INSN_INFO): Delete macro.
5609         (dis_asm_read_memory): Delete function declaration.
5610         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5611         (tm_print_insn_info): Delete variable definition.
5612         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
5613         * gdbarch.h, gdbarch.c: Re-generate.
5614         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
5615         "deprecated_tm_print_insn_info".
5616         * mcore-tdep.c (mcore_dump_insn): Ditto.
5617         * mips-tdep.c (mips_gdbarch_init): Ditto.
5618         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
5619         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
5620         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
5621         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
5622         instead of TARGET_PRINT_INSN_INFO, add comment.
5623         * s390-tdep.c (s390_get_frame_info): Instead of
5624         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
5625         (s390_check_function_end, s390_is_sigreturn): Ditto.
5626         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
5627         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5628         * disasm.c: Include "gdbcore.h".
5629         (_initialize_disasm): New function, initialize
5630         "deprecated_tm_print_insn_info".
5631         (deprecated_tm_print_insn_info): New variable.
5632         (dis_asm_read_memory): Moved from "corefile.c", made static.
5633         (dis_asm_print_address, dis_asm_memory_error): Ditto.
5634         * Makefile.in (disasm.o): Update dependencies.
5635
5636 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5637
5638         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
5639
5640 2003-04-29  Adam Fedor  <fedor@gnu.org>
5641
5642         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
5643         * infcall.c (find_function_addr): Make non-static.
5644         * infcall.h (find_function_addr): Declare.
5645         * Makefile.in (eval.o): Update dependencies.
5646
5647 2003-04-28  Adam Fedor  <fedor@gnu.org>
5648
5649         * symtab.c (symbol_find_demangled_name): Check for and demangle
5650         ObjC symbols.
5651         (symbol_init_demangled_name): Init for language_objc as well.
5652
5653 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5654
5655         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
5656         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
5657         * gdbarch.h, gdbarch.c: Re-generate.
5658         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
5659         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
5660         * inferior.h (deprecated_read_fp): Rename read_fp.
5661         (generic_target_read_fp): Delete declaration.
5662         * regcache.c (generic_target_read_fp): Delete function.
5663         (deprecated_read_fp): Replace read_fp, use
5664         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
5665         * d10v-tdep.c (d10v_read_fp): Delete function.
5666         (d10v_gdbarch_init): Do not set deprecated_read_fp.
5667
5668         * sparc-tdep.c (sparc_gdbarch_init): Do not set
5669         deprecated_target_read_fp to generic_target_read_fp.
5670         * sh-tdep.c (sh_gdbarch_init): Ditto.
5671         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5672         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5673         * frv-tdep.c (frv_gdbarch_init): Ditto.
5674
5675         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
5676         deprecated_fp_regnum.
5677         * x86-64-tdep.c (x86_64_init_abi): Ditto.
5678         * vax-tdep.c (vax_gdbarch_init): Ditto.
5679         * v850-tdep.c (v850_gdbarch_init): Ditto.
5680         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5681         * sh-tdep.c (sh_gdbarch_init): Ditto.
5682         * s390-tdep.c (s390_gdbarch_init): Ditto.
5683         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5684         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5685         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5686         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5687         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5688         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5689         * i386-tdep.c (i386_gdbarch_init): Ditto.
5690         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5691         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5692         * frv-tdep.c (frv_gdbarch_init): Ditto.
5693         * cris-tdep.c (cris_gdbarch_init): Ditto.
5694         * avr-tdep.c (avr_gdbarch_init): Ditto.
5695         * arm-tdep.c (arm_gdbarch_init): Ditto.
5696         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5697
5698         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
5699         * v850-tdep.c (v850_gdbarch_init): Ditto.
5700         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5701         * sh-tdep.c (sh_gdbarch_init): Ditto.
5702         * s390-tdep.c (s390_gdbarch_init): Ditto.
5703         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5704         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5705         * mips-tdep.c (mips_gdbarch_init): Ditto.
5706         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5707         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5708         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5709         * frv-tdep.c (frv_gdbarch_init): Ditto.
5710         * avr-tdep.c (avr_gdbarch_init): Ditto.
5711         * arm-tdep.c (arm_gdbarch_init): Ditto.
5712
5713         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
5714         DEPRECATED_FP_REGNUM.
5715         (vax_push_dummy_frame, vax_pop_frame): Ditto.
5716         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
5717         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5718         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
5719         (sparc32_register_virtual_type): Ditto.
5720         * sh-tdep.c (sh64_frame_chain): Ditto.
5721         (sh64_get_saved_register, sh64_pop_frame): Ditto.
5722         (sh_nofp_frame_init_saved_regs): Ditto.
5723         (sh64_nofp_frame_init_saved_regs): Ditto.
5724         (sh_fp_frame_init_saved_regs): Ditto.
5725         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
5726         * remote-e7000.c (fetch_regs_from_dump): Ditto.
5727         * procfs.c (procfs_fetch_registers): Ditto.
5728         (procfs_store_registers): Ditto.
5729         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
5730         (store_inferior_registers, fetch_core_registers): Ditto.
5731         (fetch_kcore_registers, clear_regs): Ditto.
5732         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
5733         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
5734         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
5735         * nlm/i386.c (do_status): Ditto.
5736         * mipsv4-nat.c (supply_gregset): Ditto.
5737         * mips-tdep.c: Ditto for comments.
5738         * mips-nat.c (fetch_inferior_registers): Ditto.
5739         (store_inferior_registers, fetch_core_registers): Ditto.
5740         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
5741         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
5742         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
5743         (i386_do_pop_frame, i386_register_type): Ditto.
5744         * hppa-tdep.c (hppa_frame_chain): Ditto.
5745         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
5746         (hppa_pop_frame, hppa_read_fp): Ditto.
5747         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
5748         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
5749         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
5750         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
5751         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
5752         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
5753         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
5754         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
5755         * blockframe.c: Ditto for comments.
5756         * arch-utils.h: Ditto for comments.
5757         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
5758         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
5759         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
5760         * alpha-tdep.h: Ditto for comments.
5761         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
5762         (alpha_cannot_store_register): Ditto.
5763         (alpha_push_dummy_frame): Ditto.
5764         * alpha-nat.c (supply_gregset): Ditto.
5765
5766         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
5767         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
5768         * config/sparc/tm-sparc.h: Update comment.
5769
5770         * hppa-tdep.c (hppa_init_extra_frame_info): Use
5771         deprecated_read_fp instead of TARGET_READ_FP.
5772         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
5773         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
5774         * sparc-tdep.c (sparc_init_extra_frame_info): Use
5775         deprecated_read_fp instead of read_fp.
5776         * s390-tdep.c (s390_push_arguments): Ditto.
5777         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5778         * frame.h: Ditto in comments.
5779         * frame.c (legacy_get_prev_frame): Ditto.
5780         * dummy-frame.c (dummy_frame_this_id): Ditto.
5781         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5782
5783 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5784
5785         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
5786         * gdbarch.h, gdbarch.c: Re-generate.
5787         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
5788         * vax-tdep.c (_initialize_vax_tdep): Update.
5789         * v850-tdep.c (_initialize_v850_tdep): Update.
5790         * sparc-tdep.c (_initialize_sparc_tdep): Update.
5791         * s390-tdep.c (_initialize_s390_tdep): Update.
5792         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
5793         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
5794         * mips-tdep.c (_initialize_mips_tdep): Update.
5795         * mcore-tdep.c (_initialize_mcore_tdep): Update.
5796         * m68k-tdep.c (_initialize_m68k_tdep): Update.
5797         * ia64-tdep.c (_initialize_ia64_tdep): Update.
5798         * hppa-tdep.c (_initialize_hppa_tdep): Update.
5799         * h8300-tdep.c (_initialize_h8300_tdep): Update.
5800         * frv-tdep.c (_initialize_frv_tdep): Update.
5801         * cris-tdep.c (cris_delayed_get_disassembler): Update.
5802         (_initialize_cris_tdep): Update.
5803         * arch-utils.c (legacy_print_insn): Update.
5804         * alpha-tdep.c (_initialize_alpha_tdep): Update.
5805
5806 2003-04-26  Adam Fedor  <fedor@gnu.org>
5807
5808         * linespec.c (decode_objc): New function to decode ObjC calls
5809         (decode_line_1): Check for ObjC calls (using decode_objc)
5810         * Makefile (linespec.o): Update dependencies.
5811
5812 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
5813
5814         * breakpoint.h (struct breakpoint_ops): New.
5815         (struct breakpoint): Add ops member.
5816
5817         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
5818         (mention): Use new breakpoint ops member.
5819         (set_raw_breakpoint): Initialize ops field to NULL.
5820         (print_exception_catchpoint, print_one_exception_catchpoint)
5821         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
5822         (gnu_v3_exception_catchpoint_ops): New.
5823         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
5824
5825 2003-04-25  Adam Fedor  <fedor@gnu.org>
5826
5827         * Makefile.in (COMMON_OBS): Add objc-lang.o
5828
5829 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5830
5831         * d10v-tdep.c (print_insn): Delete function.
5832         (display_trace): Use TARGET_PRINT_INSN.
5833         (_initialize_d10v_tdep): Do not set tm_print_insn.
5834         (d10v_gdbarch_init): Set print_insn.
5835
5836 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5837
5838         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
5839         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
5840         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
5841         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
5842         (nr_dmap_regs, a0_regnum): ... new functions.
5843         (d10v_print_registers_info): Use a0_regnum, use register_size.
5844         (d10v_register_byte): Delete function.
5845         (d10v_register_raw_size): Delete function.
5846         (d10v_register_type): Use a0_regnum.
5847         (d10v_print_registers_info): Use a0_regnum.
5848         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
5849         (d10v_gdbarch_init): Do not set register_byte or
5850         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
5851         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
5852         extract_address.
5853         (trace_command): Use XCALLOC.
5854         (print_insn): Delete reference to tm_print_insn.
5855         (saved_regs_unwinder): Use store_unsigned_integer instead of
5856         store_address.
5857         * frame.h (FRAME_OBSTACK_CALLOC): Define
5858
5859 2003-04-25  David Carlton  <carlton@bactrian.org>
5860
5861         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
5862
5863 2003-04-24  Adam Fedor  <fedor@gnu.org>
5864
5865         * objc-lang.c: Include "valprint.h"
5866         * Makefile.in (objc-lang.o): Update dependencies.
5867
5868 2003-04-24  Adam Fedor  <fedor@gnu.org>
5869
5870         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
5871         architecture dependant compilation and mark as unimplemented
5872         (until they get put in the gdbarch vector).
5873
5874 2003-04-23  David Carlton  <carlton@bactrian.org>
5875
5876         * cp-support.c (cp_find_first_component): Accept 'operator' in
5877         more locations.
5878
5879 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5880
5881         * infcall.c (call_function_by_hand): Eliminate redundant
5882         indentation.  Move "saved_async" and "old_cleanups" to where they
5883         are needed.
5884
5885 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5886
5887         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
5888         and "buffer".  Move the "name" code to where it is needed.
5889
5890 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5891
5892         * infcall.c (call_function_by_hand): Move variables "start_sp",
5893         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
5894         code to ON_STACK switch branch.
5895
5896 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5897
5898         * infcall.c (call_function_by_hand): Make declaration of "i",
5899         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
5900         lint.
5901
5902 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5903
5904         * infcall.c (call_function_by_hand): Delete variable
5905         "n_method_args".  Localize "param_type"'s declaration to the loop
5906         that it is used.  Reinstate code assigning to said variable -
5907         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
5908         Rationalize code using "param_type".
5909
5910 2003-04-22  Andrew Cagney  <cagney@redhat.com>
5911
5912         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
5913         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
5914         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
5915         to DEPRECATED_PUSH_RETURN_ADDRESS.
5916
5917 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
5918
5919         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
5920         on the DWARF2 register number prior to fetching a register.
5921
5922 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5923
5924         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
5925         Update all the tests using SOFT_FLOAT considering the fact that
5926         this macro was always set to 0.
5927         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
5928         considering the fact that this macro was always set to 0.
5929         * hppa-tdep.h (hppa_store_return_value): Likewise.
5930         (hppa_extract_return_value): Likewise.
5931
5932 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5933
5934         * config/pa/tm-hppa.h: Remove obsolete code, was used by
5935         the hppa-pro target only.
5936
5937 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5938
5939         Ongoing multi-arch conversion effort for HP/UX:
5940         * config/pa/tm-hppa.h: Move all macro that are no longer
5941         defined now that GDB_MULTI_ARCH is now set to 1 from here...
5942         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
5943
5944 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5945
5946         * config/pa/tm-hppa.h: Obsolete a section that was only used
5947         for hppa-pro.
5948
5949 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5950
5951         Ongoing multi-arch conversion for HP/UX.
5952         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
5953         if already defined (allows hppa64 to stay non-multiarched for now).
5954         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
5955
5956 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5957
5958         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
5959
5960 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5961
5962         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
5963         "i386_num_mmx_regs".
5964
5965 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5966
5967         * infcall.c: New file.
5968         * infcall.h: New file.
5969         * valarith.c: Include "infcall.h".
5970         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
5971         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
5972         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
5973         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
5974         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
5975         (SFILES): Add "infcall.c"
5976         (COMMON_OBS): Add "infcall.o".
5977         (infcall.o): Specify dependencies.
5978         * value.h (call_function_by_hand): Delete declaration.
5979         * inferior.h (run_stack_dummy): Delete declaration.
5980         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
5981         (run_stack_dummy): Move to "infcall.c", merged into
5982         call_function_by_hand.
5983         * valops.c (call_function_by_hand): Moved to "infcall.c".
5984         (find_function_addr, value_arg_coerce): Ditto.
5985         (unwindonsignal_p, coerce_float_to_double): Ditto.
5986         (_initialize_valops): Move "set/show coerce-float-to-double", and
5987         "set/show unwindonsignal" commands to "infcall.c".
5988         * v850-tdep.c, target.h: Update comments.
5989         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
5990         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
5991         (sh64_init_extra_frame_info): Update comments.
5992         * mn10300-tdep.c: Update comments.
5993         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
5994         * config/sparc/tm-sparc.h: Update comments.
5995         * breakpoint.h: Update comments.
5996         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
5997         * arm-tdep.c: Update comment.
5998
5999 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
6000
6001         * i386-tdep.c (i386_num_register_names): New variable.
6002         (i386_num_mmx_regs): Renamed from mmx_num_regs.
6003         (MM0_REGNUM): Remove redundant parentheses in define.
6004         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
6005         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
6006         i386_mxcsr_regnum_p): Remove redundant parentheses.
6007         (i386_register_name): Use i386_num_register_names.
6008
6009         * i386-tdep.c (i386_extract_return_value,
6010         i386_store_return_value): Correct check for availability of
6011         floating-point registers.
6012
6013         * i386-tdep.c (i386_frame_num_args): Remove function.
6014         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
6015
6016         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
6017         mmx_regnum_to_fp_regnum.  Adjust all callers.
6018
6019         * i386-tdep.c (i386_get_longjmp_target): Use
6020         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
6021         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
6022         extract_address.
6023
6024 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
6025
6026         * core-regset.c: Update comments to reflect reality.  Re-order
6027         includes.
6028         (fetch_core_registers): Use switch instead of if.  Remove
6029         redundant prototype.
6030
6031 2003-04-18  Jim Blandy  <jimb@redhat.com>
6032
6033         * s390-tdep.c (s390_frame_align): New function.
6034         (s390_gdbarch_init): Register it with the gdbarch object.
6035
6036 2003-04-17  Richard Henderson  <rth@redhat.com>
6037
6038         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
6039
6040 2003-04-17  Michael Snyder  <msnyder@redhat.com>
6041             Karen Bennet  <bennet@redhat.com>
6042
6043         Committed by Elena Zannoni  <ezannoni@redhat.com>
6044         * gdb_gcore.sh: New script to create a core dump of a process.
6045
6046 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
6047
6048         * values.c (value_being_returned): Don't fetch the return
6049         value if the return type is void.
6050
6051 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
6052
6053         * thread-db.c: Reindented.
6054
6055 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
6056
6057         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
6058         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
6059         as types.
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081
6082
6083
6084
6085 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
6086
6087         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
6088         the size of ``long double'' to 16, instead of 8.
6089
6090 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
6091
6092         * i386-linux-nat.c: Add some whitespace to make things more
6093         readable.
6094         (fetch_register, store_register, fetch_inferior_registers,
6095         store_inferior_registers): Get rid of assignment in if-statement.
6096         (store_register): Fix typo in error message.
6097
6098 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6099
6100         * utils.c (xmmalloc): Always allocate something, matches
6101         libiberty/xmalloc's semantics.
6102         (xmrealloc, xmcalloc): Ditto.
6103
6104 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6105
6106         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
6107         update comments.
6108         (get_frame_type): Initialize unwind and type when needed.
6109         (get_frame_id, frame_register_unwind): Ditto.
6110
6111 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6112
6113         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
6114         obsolete.
6115         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
6116         * sparcl-stub.c: Obsolete file.
6117         * config/sparc/tm-sparclet.h: Obsolete file.
6118         * sparclet-stub.c: Obsolete file.
6119         * sparclet-rom.c: Obsolete file.
6120         * sparcl-tdep.c: Obsolete file.
6121         * config/sparc/tm-sparclite.h: Obsolete file.
6122         * config/sparc/sparclite.mt: Obsolete file.
6123         * config/sparc/sparclet.mt: Obsolete file.
6124         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
6125         sparc86x-*-* obsolete.
6126
6127 2003-04-15  David Carlton  <carlton@math.stanford.edu>
6128
6129         * Makefile.in (SFILES): Add cp-namespace.c.
6130         (COMMON_OBS): Add cp-namespace.o.
6131         (block.o): Depend on gdb_obstack_h and cp_support_h.
6132         (buildsym.o): Depend on cp_support_h.
6133         (cp-namespace.o): New.
6134         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
6135         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
6136         (dwarf2read.o): Depend on cp_support_h.
6137         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
6138         * dwarf2read.c (process_die): Set processing_has_namespace_info,
6139         processing_current_namespace.
6140         (read_namespace): Update processing_current_namespace; check for
6141         anonymous namespaces.
6142         (dwarf2_name): New function.
6143         (dwarf2_extension): Ditto.
6144         * cp-support.h: Update copyright, contributors.
6145         Add inclusion guards.
6146         Add opaque declaration for structs obstack, block, symbol.
6147         (struct using_direct): New struct.
6148         Add declarations for cp_find_first_component,
6149         cp_entire_prefix_len, processing_has_namespace_info,
6150         processing_current_namespace, cp_is_anonymous,
6151         cp_add_using_directive, cp_initialize_namespace,
6152         cp_finalize_namespace, cp_set_block_scope,
6153         cp_scan_for_anonymous_namespaces.
6154         * cp-namespace.c: New file.
6155         * cp-support.c: Update copyright.
6156         Include ctype.h, gdb_assert.h, gdbcmd.h.
6157         New variable maint_cplus_cmd_list.
6158         (cp_find_first_component): New function.
6159         (cp_entire_prefix_len, maint_cplus_command)
6160         (first_component_command, _initialize_cp_support): Ditto.
6161         * buildsym.c: Include cp-support.h.
6162         New variable using_list.
6163         (add_symbol_to_list): Check for anonymous namespaces.
6164         (finish_block): Set block's scope.
6165         (start_symtab): Initialize C++ namespace support.
6166         (end_symtab): Finalize C++ namespace support.
6167         * block.h: Add opaque declarations for structs
6168         block_namespace_info, using_direct, and obstack.
6169         Add declarations for block_set_scope and block_set_using.
6170         (struct block): Add 'language_specific' member.
6171         (BLOCK_NAMESPACE): New macro.
6172         * block.c: Include gdb_obstack.h and cp-support.h.
6173         (struct block_namespace_info): New struct.
6174         (block_set_scope): New function.
6175         (block_set_using, block_initialize_namespace): Ditto.
6176
6177 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
6178
6179         * solib-svr4.c (svr4_have_link_map_offsets): New function.
6180         (locate_base): Return early if there aren't any link map offsets.
6181         (svr4_solib_create_inferior_hook): Warn if shared library support
6182         is unavailable.
6183
6184 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6185
6186         * symtab.c (symbol_set_names): Add prefix when storing Java names
6187         in hash table.  Fix for PR java/1039.
6188
6189 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6190
6191         * symtab.c (symbol_set_names): Rename 'name' arg to
6192         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
6193         * symtab.h: Change 'name' argument in declaration of
6194         symbol_set_names to 'linkage_name'.
6195         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
6196
6197 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6198
6199         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
6200         return the fully sign-extended register value.
6201         (get_frame_pointer): Ditto.
6202         (mips_pop_frame): Initialize "proc_desc" after checking for a
6203         dummy frame.
6204
6205 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6206
6207         * mips-tdep.c (mips_push_dummy_frame): Delete function.
6208         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
6209         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
6210         (mips_push_register): Delete function.
6211         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
6212         PUSH_FP_REGNUM.
6213
6214 2003-04-14  Jim Blandy  <jimb@redhat.com>
6215
6216         * symmisc.c: #include "gdb_regex.h".
6217         (maintenance_list_symtabs, maintenance_list_psymtabs): New
6218         functions.
6219         * maint.c (maintenance_list_command): New function.
6220         (_initialize_maint_cmds): Register the above as commands.
6221         * symtab.h (maintenance_list_symtabs,
6222         maintenance_list_psymtabs): New declarations.
6223         * cli/cli-cmds.c (maintenancelistlist): New variable.
6224         (init_cmd_lists): Initialize it.
6225         * cli/cli-cmds.h (maintenancelistlist): New declaration.
6226         * gdbcmd.h (maintenancelistlist): New declaration.
6227         * Makefile.in (symmisc.o): Update dependencies.
6228
6229 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
6230
6231         * s390-nat.c: Include asm/types.h for addr_t.
6232
6233 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
6234
6235         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
6236         actually incoming type.
6237
6238 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6239
6240         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
6241         get_next_frame and get_frame_saved_regs.
6242
6243 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6244
6245         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
6246         of gdbarch_num_regs.
6247
6248 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6249
6250         * frame.h: Mention what replaced what in "struct frame_info".
6251         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
6252         deprecated_update_frame_base_hack and
6253         deprecated_update_frame_pc_hack.
6254         * hppa-tdep.c: Ditto.
6255
6256 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6257
6258         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
6259         to read_reg and update its comment.  Remove regnum member.
6260         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
6261         Don't call read_reg when setting in_reg.  Call read_reg to get
6262         the frame base if it's in a register.  Return the register number
6263         on the stack instead of in the context.  Remove extra arguments
6264         to read_reg.
6265         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
6266         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
6267         the register number on the expression stack.
6268         (needs_frame_read_reg): Remove extra arguments.
6269
6270 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6271
6272         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
6273         made non-static.
6274         (execute_stack_op): All callers updated.
6275         * dwarf2expr.h: Add prototype for dwarf2_read_address.
6276         * dwarf2loc.c (find_location_expression): New function.
6277         (dwarf_expr_frame_base): Call it.
6278         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
6279         (dwarf2_tracepoint_var_ref): New function, broken out from
6280         locexpr_tracepoint_var_ref.
6281         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
6282         Make static.
6283         (loclist_read_variable, loclist_read_needs_frame): New functions.
6284         (loclist_describe_location, loclist_tracepoint_var_ref): New
6285         functions.
6286         (dwarf2_loclist_funcs): New struct location_funcs.
6287         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
6288         (struct dwarf2_locexpr_baton): Add comments.
6289         (dwarf2_loclist_funcs): New extern.
6290         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
6291         base_address and base_known.
6292         (dwarf_loc_buffer): New variable.
6293         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
6294         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
6295         (dwarf2_has_info): Initialize dwarf_loc_offset.
6296         (dwarf2_build_psymtabs): Read in .debug_loc.
6297         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
6298         DWARF_LOC_SIZE.
6299         (psymtab_to_symtab_1): Likewise.  Move base address calculation
6300         here, from...
6301         (dwarf2_get_pc_bounds): ... here.  Use the base address from
6302         cu_header.
6303         (dwarf2_symbol_mark_computed): Handle location lists.
6304
6305 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6306
6307         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
6308         if the linkage name demangled successfully.
6309
6310 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6311
6312         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
6313         disassmbly_flavour): Removed.
6314
6315         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
6316
6317 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6318
6319         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
6320
6321 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6322
6323         * frame.h (struct frame_info): Move definition from here ...
6324         * frame.c (struct frame_info): ... to here.
6325
6326 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6327
6328         * gdbthread.h (save_infrun_state): Delete parameter
6329         "prev_func_start".
6330         (struct thread_info): Delete field "prev_func_start".
6331         (load_infrun_state): Ditto.
6332         * thread.c (load_infrun_state, save_infrun_state): Update.
6333         * infrun.c (prev_func_start): Delete variable.
6334         (context_switch, init_wait_for_inferior): Update.
6335         (stop_stepping, keep_going): Update.
6336
6337 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6338
6339         * gdbarch.sh: Add missing opaque declarations.
6340         * gdbarch.h: Regnerate.
6341         * symtab.h: Add missing opaque declarations.
6342         * value.h, target.h, symfile.h, stabsread.h: Ditto.
6343         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
6344         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
6345         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
6346         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
6347         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
6348         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
6349         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
6350         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
6351         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
6352         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
6353         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
6354         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
6355
6356 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6357
6358         * frame.c (get_frame_id): Return this frame's "id".
6359         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
6360         function start.
6361         (legacy_saved_regs_this_id): Replace function body with
6362         internal-error.
6363         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
6364         FRAME_OBSTACK_ZALLOC.
6365         (create_new_frame): Mark the frame ID as valid.
6366
6367 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
6368
6369         * Makefile.in (libbfd_h): Added missing setting.
6370         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
6371         according to the selected ABI.
6372
6373 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
6374
6375         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
6376
6377 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6378
6379         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
6380         SAVED_PC_AFTER_CALL.
6381         * gdbarch.h, gdbarch.c: Regenerate.
6382         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6383         * x86-64-tdep.c (x86_64_init_abi): Update.
6384         * vax-tdep.c (vax_gdbarch_init): Update.
6385         * v850-tdep.c (v850_gdbarch_init): Update.
6386         * sparc-tdep.c (sparc_gdbarch_init): Update.
6387         * sh-tdep.c (sh_gdbarch_init): Update.
6388         * s390-tdep.c (s390_gdbarch_init): Update.
6389         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6390         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6391         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6392         * mips-tdep.c (mips_gdbarch_init): Update.
6393         * mcore-tdep.c (mcore_gdbarch_init): Update.
6394         * m68k-tdep.c (m68k_gdbarch_init): Update.
6395         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6396         * ia64-tdep.c (ia64_gdbarch_init): Update.
6397         (ia64_saved_pc_after_call): Update declaration.
6398         * i386ly-tdep.c (i386lynx_init_abi): Update.
6399         * i386-tdep.c (i386_gdbarch_init): Update.
6400         * hppa-tdep.c (hppa_gdbarch_init): Update.
6401         * h8300-tdep.c (h8300_gdbarch_init): Update.
6402         * frv-tdep.c (frv_gdbarch_init): Update.
6403         * cris-tdep.c (cris_gdbarch_init): Update.
6404         * avr-tdep.c (avr_gdbarch_init): Update.
6405         * arm-tdep.c (arm_gdbarch_init): Update.
6406         * alpha-tdep.c (alpha_gdbarch_init): Update.
6407         * ns32knbsd-nat.c (frame_num_args): Update.
6408         * ns32k-tdep.c (umax_frame_num_args): Update.
6409         * mips-tdep.c (mips_init_frame_pc_first): Update.
6410         * infrun.c (step_over_function): Update.
6411         * i386-linux-tdep.c (skip_hurd_resolver): Update.
6412         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
6413         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6414         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6415         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6416         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6417         * arm-linux-tdep.c (skip_hurd_resolver): Update.
6418         * arch-utils.c (init_frame_pc_default): Update.
6419         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
6420         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
6421         declaration.
6422
6423 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6424
6425         * i387-tdep.c: Update copyright.
6426         (i387_to_double): Delete function.
6427         (double_to_i387): Delete function.
6428
6429 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6430
6431         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
6432         frame's function's address.  Simplify.
6433         (d10v_frame_unwind_cache): Check that the frame's function is
6434         non-zero.
6435
6436 2003-04-10  Jim Blandy  <jimb@redhat.com>
6437
6438         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
6439         call to set_gdbarch_deprecated_push_arguments.
6440
6441 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6442
6443         * frame.c (fprint_frame_id): New function.
6444         (fprint_frame_type, fprint_frame): New function.
6445         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
6446         (create_sentinel_frame, get_frame_id): Ditto.
6447         (frame_id_p, frame_id_eq): Ditto.
6448         (frame_id_inner, create_new_frame): Ditto.
6449         (legacy_get_prev_frame, get_prev_frame): Ditto.
6450         (deprecated_update_frame_pc_hack): Ditto.
6451         (frame_register_unwind): Ditto.
6452         (deprecated_update_frame_base_hack): Ditto.
6453
6454 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6455
6456         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
6457         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
6458         frame_chain function.
6459         * Makefile.in: Add dependencies due to above change.
6460
6461 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6462
6463         * blockframe.c (legacy_frame_chain_valid): Move call to
6464         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
6465         inside_entry_file.
6466
6467 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6468
6469         * frame.h (struct frame_id): Replace "pc" and "base" with
6470         "stack_addr" and "code_addr".  Update comments.
6471         (frame_id_build): Update parameter names and comment.
6472         (struct frame_info): Replace "id_p" and "id" with "this_id".
6473         * dummy-frame.c (dummy_frame_this_id): Update.
6474         * breakpoint.c (print_one_breakpoint): Update.
6475         * frame.c (get_frame_id): Update.
6476         (get_frame_base, frame_id_build): Update.
6477         (create_sentinel_frame, legacy_get_prev_frame): Update.
6478         (deprecated_update_frame_base_hack): Update.
6479         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
6480         (frame_id_inner): Ditto.
6481
6482 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6483
6484         * defs.h (gdb_print_host_address): Make "addr" parameter a
6485         pointer constant.
6486         * utils.c (gdb_print_host_address): Update.
6487
6488 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
6489
6490         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
6491         register number for R0 is 0.
6492
6493 2003-04-09  J. Brobecker  <brobecker@gnat.com>
6494
6495         * frame.h (struct gdbarch): Add opaque structure definition
6496         to avoid a compilation warning on LynxOS 4.0.
6497
6498 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6499
6500         * frame.h (struct frame_info): Delete field "pc".  Replace
6501         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
6502         structure.
6503         * frame.c (frame_pc_unwind): Update.
6504         (create_sentinel_frame): Do not set "pc".
6505         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
6506         (get_frame_pc): Call frame_pc_unwind.
6507         (deprecated_update_frame_pc_hack): Update.
6508         (create_new_frame): Use "pc" not "->pc".
6509
6510 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6511
6512         * frame.c (get_frame_id): Eliminate code updating "frame".
6513         (legacy_get_prev_frame): Ditto.
6514         (get_frame_base): Return id.base directly.
6515         (deprecated_update_frame_base_hack): Update "id.base".
6516         * frame.h (struct frame_info): Delete field "frame".
6517
6518 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6519
6520         * NEWS: Mention that the "Sequent family" is obsolete.
6521         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
6522         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6523         * configure.host: Obsolete i[3456]86-sequent-bsd*,
6524         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6525         * config/i386/tm-ptx4.h: Obsolete file.
6526         * config/i386/tm-ptx.h: Obsolete file.
6527         * symm-tdep.c: Obsolete file.
6528         * config/i386/symmetry.mt: Obsolete file.
6529         * config/i386/tm-symmetry.h: Obsolete file.
6530         * symm-nat.c: Obsolete file.
6531         * config/i386/nm-symmetry.h: Obsolete file.
6532         * config/i386/xm-symmetry.h: Obsolete file.
6533         * config/i386/symmetry.mh: Obsolete file.
6534         * config/i386/nm-ptx4.h: Obsolete file.
6535         * config/i386/ptx4.mh: Obsolete file.
6536         * config/i386/ptx.mt: Obsolete file.
6537         * config/i386/ptx.mh: Obsolete file.
6538         * config/i386/xm-ptx4.h: Obsolete file.
6539         * config/i386/xm-ptx.h: Obsolete file.
6540
6541 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6542
6543         Obsolete mips*-*-mach3*.
6544         * NEWS: Mention that mips*-*-mach3* is obsolete.
6545         * m3-nat.c: Obsolete file.
6546         * config/nm-m3.h: Obsolete file.
6547         * config/mips/tm-mipsm3.h: Obsolete file.
6548         * config/mips/mipsm3.mt: Obsolete file.
6549         * config/mips/mipsm3.mh: Obsolete file.
6550         * config/mips/xm-mipsm3.h: Obsolete file.
6551         * mipsm3-nat.c: Obsolete file.
6552         * configure.host: Obsolete mips-dec-mach3*.
6553         * configure.tgt: Obsolete mips*-*-mach3*.
6554
6555 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6556
6557         * doublest.h: Update copyright.
6558         (deprecated_store_floating, deprecated_extract_floating): Rename
6559         store_floating and extract_floating.  Update comments.
6560         * doublest.c: Update copyright.
6561         (extract_floating_by_length): Replace extract_floating.
6562         (store_floating_by_length): Replace store_floating.
6563         (deprecated_extract_floating): New function.
6564         (deprecated_store_floating): New function.
6565         (extract_typed_floating): Call extract_floating_by_length.
6566         (store_typed_floating): Call store_floating_by_length.
6567         * x86-64-tdep.c (x86_64_store_return_value): Update.
6568         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
6569         (sh64_extract_return_value): Update.
6570         (sh_sh4_register_convert_to_virtual): Update.
6571         (sh_sh64_register_convert_to_virtual): Update.
6572         (sh_sh4_register_convert_to_raw): Update.
6573         (sh_sh64_register_convert_to_raw): Update.
6574         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
6575         (rs6000_register_convert_to_raw): Update.
6576         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
6577         (ia64_register_convert_to_raw): Update.
6578         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
6579         (REGISTER_CONVERT_TO_VIRTUAL): Update.
6580         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
6581         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
6582         (alpha_register_convert_to_raw): Update.
6583
6584 2003-04-08  Andrew Cagney  <cagney@redhat.com>
6585
6586         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
6587         * gdbarch.h, gdbarch.c: Re-generate.
6588         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
6589         (d10v_gdbarch_init): Do not set saved_pc_after_call.
6590         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
6591         conditionally, use frame_pc_unwind as an alternative.  Add
6592         comments.
6593         * arch-utils.c (init_frame_pc_default): Only call
6594         SAVED_PC_AFTER_CALL when available.
6595
6596 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6597
6598         * infrun.c (stop_soon): Rename from stop_soon_quietly.
6599         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
6600         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
6601         (start_remote): Ditto.
6602         (handle_inferior_event): Ditto.
6603         (save_inferior_status): Ditto.
6604         (restore_inferior_status): Ditto.
6605         * infcmd.c (attach_command): Ditto.
6606         * fork-child.c (startup_inferior): Ditto.
6607         * inferior.h (stop_soon): Rename from stop_soon_quietly.
6608         * alpha-tdep.c (heuristic_proc_start): Ditto.
6609         * mips-tdep.c (heuristic_proc_start): Ditto.
6610         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
6611         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
6612         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
6613         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
6614         * remote-vx.c (vx_create_inferior): Ditto.
6615
6616 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6617
6618         * infrun.c (stop_soon_quietly): Make it an enum, to better
6619         override the default behavior of handle_inferior_event.
6620         (clear_proceed_status): Update uses of stop_soon_quietly to
6621         reflect that it is now an enum.
6622         (start_remote): Ditto.
6623         (handle_inferior_event): Change logic a bit if stop_soon_quietly
6624         is set to handle the new GNU/Linux kernel behavior for
6625         attach/sigstop.  Update uses of stop_soon_quietly.
6626         * inferior.h (enum stop_kind): New enum.
6627         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
6628         Reset normal handle_inferior_event behavior, afterwards.
6629         * fork-child.c (startup_inferior): Update.
6630         * alpha-tdep.c (heuristic_proc_start): Update.
6631         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
6632         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
6633         * solib-osf.c (osf_solib_create_inferior_hook): Update.
6634         * solib-irix.c (irix_solib_create_inferior_hook): Update.
6635         * remote-vx.c (vx_create_inferior): Update.
6636         * mips-tdep.c (heuristic_proc_start): Update.
6637
6638 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
6639
6640         * disasm.c (dump_insns):  Move variables inside loop, or they will
6641         be freed more than once, causing wild memory corruptions.
6642         (gdb_disassembly): Look for the substring "-thread",
6643         instead of "-threads" in the target name, to make sure to find
6644         the 'multi-thread' target.  Also, make sure we do the right thing
6645         with the "core" target.
6646
6647 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
6648
6649         * mips-tdep.c (mips_print_fp_register): New function, created from
6650         do_fp_register_row().  Registers are now (also) printed as hex.
6651         Only one register is printed per row.
6652         (mips_print_register, do_fp_register_row): Print floating point
6653         registers with mips_print_fp_register().
6654
6655 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6656
6657         * valprint.h (inspect_it): Add extern declaration.
6658         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
6659         (selectors_info, classes_info): Ditto.
6660         (find_objc_msgcall): Fix indentation.
6661         (objc_printstr): Delete extern declarations.
6662
6663         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
6664
6665 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6666
6667         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
6668         Update comment.
6669         * frame.c (legacy_saved_regs_this_id): Update.
6670         (legacy_get_prev_frame): Update.
6671         * xstormy16-tdep.c: Update comment.
6672         * sparc-tdep.c (sparc_frame_chain): Update comment.
6673         * blockframe.c (legacy_frame_chain_valid): Update.
6674
6675 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6676
6677         * valprint.c (val_print_type_code_int): Delete #ifdef
6678         PRINT_TYPELESS_INTEGER code.
6679
6680         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
6681         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
6682         multi-arch definition.
6683         * gdbarch.h: Re-generate.
6684
6685 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6686
6687         Eliminate FRAME_FIND_SAVED_REGS.
6688         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6689         Change FSR parameter to a pointer.
6690         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
6691         Assume FSR parameter is a pointer.
6692         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6693         Make fsr a pointer.
6694         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
6695         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
6696         saved_regs a pointer.
6697         (hppa_frame_saved_pc): Ditto.
6698         (find_dummy_frame_regs): Make frame_saved_regs a pointer
6699         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
6700         pointer.
6701         (restore_pc_queue): Make fsr a pointer.
6702         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
6703         (hppa_frame_chain): Make saved_regs a pointer, call
6704         hppa_frame_init_saved_regs.
6705         * sparc-tdep.c: Include "gdb_assert.h".
6706         (sparc_frame_find_saved_regs): Replace internal_error with
6707         gdb_assert.
6708         * remote-vxsparc.c (vx_read_register): Delete reference to
6709         FRAME_FIND_SAVED_REGS.
6710         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
6711         * gdbarch.h: Regenerate.
6712         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6713         (deprecated_get_frame_saved_regs): Delete declaration.
6714         (struct frame_saved_regs): Delete definition.
6715         * frame.c (deprecated_get_frame_saved_regs): Delete function.
6716         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
6717         (hppa_frame_find_saved_regs): Delete declaration.
6718         (FRAME_FIND_SAVED_REGS): Delete macro.
6719         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
6720         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
6721         FRAME_FIND_SAVED_REGS in comment.
6722
6723 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6724
6725         * frame.c (frame_func_unwind, get_frame_func): New functions.
6726         * frame.h (get_frame_func, frame_func_unwind): Declare.
6727         (struct frame_info): Add field "prev_func" for caching the
6728         previous frame's function address.
6729         * arm-tdep.c (arm_frameless_function_invocation): Combine
6730         get_pc_function_start and get_frame_pc into get_frame_func.
6731         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
6732         (sh64_nofp_frame_init_saved_regs): Ditto.
6733         * s390-tdep.c (s390_function_start): Ditto.
6734         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
6735         (rs6000_frameless_function_invocation): Ditto.
6736         (rs6000_frame_saved_pc): Ditto.
6737         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
6738         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
6739         * i386-tdep.c (i386_frameless_signal_p): Ditto.
6740         (i386_frame_init_saved_regs): Ditto.
6741         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
6742         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
6743         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
6744         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6745         * blockframe.c (frameless_look_for_prologue): Ditto.
6746
6747 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6748
6749         * frame.c (legacy_get_prev_frame): Link prev to next at the
6750         function start.  Update comments.
6751
6752 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6753
6754         * frame.c (get_frame_id): Update comment.
6755         (legacy_get_prev_frame): Update comment.
6756         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
6757         * gdbarch.h: Regenerate.
6758         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
6759         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
6760
6761 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6762
6763         * stack.c (print_frame_info): Use get_frame_pc.
6764
6765 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6766
6767         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
6768         the frame's type from the unwinder.
6769         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
6770         (create_new_frame, legacy_get_prev_frame): When the unwinder's
6771         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
6772         (get_frame_base_address): Use get_frame_type.
6773         (get_frame_locals_address, get_frame_args_address): Ditto.
6774         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
6775         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
6776         (struct frame_info): Add comment explaining why the frame contains
6777         a "type" field.
6778         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
6779         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
6780         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
6781         NORMAL_FRAME.
6782         * frame-unwind.h: Include "frame.h".
6783         (struct frame_unwind): Add "type" field.
6784         * Makefile.in (frame_unwind_h): Add $(frame_h).
6785
6786 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6787
6788         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
6789         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
6790         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
6791         get_frame_base.
6792         (d10v_unwind_dummy_id): Use frame_id_build.
6793         * frame.c (find_frame_sal): Use get_frame_pc.
6794         (create_new_frame): Use deprecated_update_frame_pc_hack and
6795         deprecated_update_frame_base_hack.
6796         (create_sentinel_frame): Add comment about ->pc going away.
6797         (get_prev_frame): Add comment about ->pc going away.
6798         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
6799         frame_id_build, deprecated_update_frame_pc_hack and
6800         deprecated_update_frame_base_hack.
6801         (select_frame): Use get_frame_pc.
6802         (legacy_saved_regs_this_id): Use frame_id_build.
6803
6804 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
6805
6806         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
6807         signed integer case.
6808         (classify_argument): Handle enumerations and references.
6809
6810 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6811
6812         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
6813         ID to NULL.
6814
6815 2003-04-01  Adam Fedor  <fedor@gnu.org>
6816
6817         * gdb/objc-lang.c (selectors_info): Replace calls to
6818         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
6819         SYMBOL_NATURAL_NAME.
6820         (classes_info, find_methods): Likewise.
6821
6822 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
6823
6824         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
6825         ``mach'' to the value determined by bfd_default_set_arch_mach().
6826
6827 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
6828
6829         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
6830         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
6831         (mi-cmd-file.o): Update dependencies.
6832
6833 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
6834
6835         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6836         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
6837
6838 2003-04-01  Adam Fedor  <fedor@gnu.org>
6839
6840         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
6841         * language.h (struct language_defn): Add la_demangle.
6842         (language_demangle): Declare.
6843         * language.c (language_demangle): New function.
6844         (unk_lang_demangle): Likewise.
6845         (unknown_language_defn, auto_language_defn, local_language_defn):
6846         Add ukn_lang_demangle.
6847         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
6848         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
6849         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
6850         (cplus_language_defn): Add cplus_demangle for la_demangle element.
6851         * jv-lang.c (java_demangle): New function
6852         (java_language_defn): Use it for la_demangle element.
6853         * objc-lang.c (objc_demangle): Add options argument
6854         (objc_language_defn): Use objc_demangle for la_demangle element.
6855         * maint.c (maintenance_demangle): Replace switch with
6856         call to language_demangle.
6857         * utils.c (fprintf_symbol_filtered): Likewise.
6858
6859 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6860
6861         * printcmd.c (print_frame_nameless_args): Delete #ifdef
6862         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
6863         PRINT_TYPELESS_INTEGER.
6864         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
6865         PUSH_RETURN_ADDRESS.
6866
6867 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6868
6869         * Makefile.in (d10v-tdep.o): Update dependencies.
6870         * d10v-tdep.c: Include "frame-base.h".
6871         (d10v_frame_unwind): Make constant.
6872         (d10v_frame_base_address): New function.
6873         (d10v_frame_base): New variable.
6874         (d10v_gdbarch_init): Set frame_base default.
6875         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
6876         comment for base.
6877         (d10v_frame_unwind_cache): Set and use "prev_sp".
6878         (d10v_frame_this_id): Use the previous frame's inner most stack
6879         address and this frame's func address for the frame ID.  Use
6880         frame_id_build.  Don't analyze beyond the current instruction.
6881
6882 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6883
6884         * frame.h (get_frame_locals_address, get_frame_args_address):
6885         Refer to the base address, instead of the address of the first
6886         local or parameter.
6887
6888 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6889
6890         Add frame debug info addresses:
6891         * frame-base.c: New file.
6892         * frame-base.h: New file.
6893         * frame.h (struct frame_base): Add opaque declaration.
6894         (get_frame_base): Update comment.
6895         (get_frame_base_address): Declare.
6896         (get_frame_locals_address): Declare.
6897         (get_frame_args_address): Declare.
6898         (struct frame_info): Add "base" and "base_cache".  Update
6899         comments on the unwinder.
6900         * frame.c: Include "frame-base.h".
6901         (get_frame_locals_address): New function.
6902         (get_frame_base_address): New function.
6903         (get_frame_args_address): New function.
6904         * findvar.c (read_var_value): Use get_frame_locals_address and
6905         get_frame_args_address.
6906         * stack.c (frame_info): Use get_frame_locals_address and
6907         get_frame_args_address.
6908         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
6909         moved to "frame-base.c".
6910         * printcmd.c (print_frame_nameless_args): Ditto.
6911         * symtab.h (address_class): Update comments.
6912         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
6913         get_frame_base_address.
6914         * dwarf2expr.c (execute_stack_op): Ditto.
6915         * Makefile.in (frame_base_h): Define.
6916         (frame.o): Update dependencies.
6917         (frame-base.o): Add dependencies.
6918         (SFILES): Add frame-base.c.
6919         (COMMON_OBS): Add frame-base.o.
6920
6921 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6922
6923         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
6924         CALL_DUMMY_LENGTH): Ditto.
6925         * gdbarch.c: Re-generate.
6926         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
6927         (CALL_DUMMY_LENGTH): Delete macro.
6928         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
6929         * arm-tdep.c (arm_gdbarch_init): Ditto.
6930         * avr-tdep.c (avr_gdbarch_init): Ditto.
6931         * cris-tdep.c (cris_gdbarch_init): Ditto.
6932         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6933         * frv-tdep.c (frv_gdbarch_init): Ditto.
6934         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6935         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6936         * i386-tdep.c (i386_gdbarch_init): Ditto.
6937         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6938         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6939         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6940         * mips-tdep.c (mips_gdbarch_init): Ditto.
6941         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6942         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6943         * s390-tdep.c (s390_gdbarch_init): Ditto.
6944         * sh-tdep.c (sh_gdbarch_init): Ditto.
6945         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6946         * v850-tdep.c (v850_gdbarch_init): Ditto.
6947         * vax-tdep.c (vax_gdbarch_init): Ditto.
6948         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6949
6950 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
6951
6952         * frame.c (get_prev_frame): Disable call to inside_entry_file().
6953
6954 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6955
6956         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
6957         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6958         * gdbarch.h, gdbarch.c: Re-generate.
6959         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6960         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6961         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6962         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6963         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6964         * infcmd.c (run_stack_dummy): Simplify assuming
6965         CALL_DUMMY_BREAKPOINT_OFFSET_P.
6966         * infrun.c (handle_inferior_event): Ditto.
6967         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6968         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
6969         * arm-tdep.c (arm_gdbarch_init): Ditto.
6970         * avr-tdep.c (avr_gdbarch_init): Ditto.
6971         * cris-tdep.c (cris_gdbarch_init): Ditto.
6972         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6973         * frv-tdep.c (frv_gdbarch_init): Ditto.
6974         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6975         * i386-tdep.c (i386_gdbarch_init): Ditto.
6976         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6977         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6978         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6979         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6980         * mips-tdep.c (mips_gdbarch_init): Ditto.
6981         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6982         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6983         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6984         * s390-tdep.c (s390_gdbarch_init): Ditto.
6985         * sh-tdep.c (sh_gdbarch_init): Ditto.
6986         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6987         * v850-tdep.c (v850_gdbarch_init): Ditto.
6988         * vax-tdep.c (vax_gdbarch_init): Ditto.
6989         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6990
6991 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
6992
6993         * symfile.c (symfile_relocate_debug_section): Update call to
6994         bfd_simple_get_relocated_section_contents.
6995
6996 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6997
6998         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
6999         * gdbarch.h, gdbarch.c: Regenerate.
7000         * inferior.h (FIX_CALL_DUMMY): Delete macro.
7001         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
7002         available.
7003         * frame.h (generic_fix_call_dummy): Delete declaration.
7004         * dummy-frame.h: Update comment.
7005         * dummy-frame.c (generic_fix_call_dummy): Delete function.
7006         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7007         fix_call_dummy.
7008         * sh-tdep.c (sh_gdbarch_init): Ditto.
7009         * s390-tdep.c (s390_gdbarch_init): Ditto.
7010         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7011         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7012         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7013         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7014         * i386-tdep.c (i386_gdbarch_init): Ditto.
7015         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7016         * frv-tdep.c (frv_gdbarch_init): Ditto.
7017         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7018         * cris-tdep.c (cris_gdbarch_init): Ditto.
7019         * avr-tdep.c (avr_gdbarch_init): Ditto.
7020         * arm-tdep.c (arm_gdbarch_init): Ditto.
7021
7022 2003-03-31  J. Brobecker  <brobecker@gnat.com>
7023
7024         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
7025         (INIT_FRAME_AP): Likewise.
7026         (EXTRA_FRAME_INFO): Likewise.
7027
7028 2003-03-31  Andrew Cagney  <cagney@redhat.com>
7029
7030         * gdbarch.sh: Include "symfile.h".
7031         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
7032         * gdbarch.h, gdbarch.c: Re-generate.
7033         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
7034         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7035         call_dummy_address, the default is at entry_point_address.
7036         * v850-tdep.c (v850_gdbarch_init): Ditto.
7037         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7038         * sh-tdep.c (sh_gdbarch_init): Ditto.
7039         * s390-tdep.c (s390_gdbarch_init): Ditto.
7040         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7041         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7042         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7043         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7044         * i386-tdep.c (i386_gdbarch_init): Ditto.
7045         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7046         * frv-tdep.c (frv_gdbarch_init): Ditto.
7047         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7048         * cris-tdep.c (cris_gdbarch_init): Ditto.
7049         * arm-tdep.c (arm_gdbarch_init): Ditto.
7050
7051 2003-03-31  Andrew Cagney  <cagney@redhat.com>
7052
7053         * gdbarch.sh (CALL_DUMMY_P): Delete.
7054         * gdbarch.h, gdbarch.c: Re-generate.
7055         * inferior.h (CALL_DUMMY_P): Delete macro.
7056         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7057         * vax-tdep.c (vax_gdbarch_init): Update.
7058         * v850-tdep.c (v850_gdbarch_init): Update.
7059         * sparc-tdep.c (sparc_gdbarch_init): Update.
7060         * sh-tdep.c (sh_gdbarch_init): Update.
7061         * s390-tdep.c (s390_gdbarch_init): Update.
7062         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7063         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7064         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7065         * mips-tdep.c (mips_gdbarch_init): Update.
7066         * mcore-tdep.c (mcore_gdbarch_init): Update.
7067         * m68k-tdep.c (m68k_gdbarch_init): Update.
7068         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7069         * ia64-tdep.c (ia64_gdbarch_init): Update.
7070         * i386-tdep.c (i386_gdbarch_init): Update.
7071         * h8300-tdep.c (h8300_gdbarch_init): Update.
7072         * frv-tdep.c (frv_gdbarch_init): Update.
7073         * d10v-tdep.c (d10v_gdbarch_init): Update.
7074         * cris-tdep.c (cris_gdbarch_init): Update.
7075         * breakpoint.c (deprecated_frame_in_dummy): Update.
7076         * avr-tdep.c (avr_gdbarch_init): Update.
7077         * alpha-tdep.c (alpha_gdbarch_init): Update.
7078         * arm-tdep.c (arm_gdbarch_init): Update.
7079         * dummy-frame.c (dummy_frame_this_id): Update comments.
7080         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
7081         * frame.c (legacy_get_prev_frame): Ditto.
7082         * valops.c (call_function_by_hand): Delete function.
7083         (hand_function_call): Rename to call_function_by_hand
7084
7085 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7086
7087         2002-11-10 Klee Dienes <kdienes@apple.com>
7088         * value.h (struct value): Update comment.
7089
7090 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7091
7092         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
7093         D10V_FP_REGNUM.
7094         (d10v_gdbarch_init): Do not set fp_regnum.
7095
7096         * frame.c (get_frame_base): Force ID initialization.
7097         (get_prev_frame): Move computation of the frame ID from here ...
7098         (get_frame_id): ... to here.
7099         (legacy_get_prev_frame): Mark the frame ID as valid.
7100         * frame.h (struct frame_info): Add field "id_p".
7101
7102 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
7103
7104         * i386-tdep.c (i386_store_struct_return): Removed.
7105         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
7106
7107 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7108
7109         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
7110         * gdbarch.h, gdbarch.c: Regenerate.
7111         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
7112         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
7113         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7114         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7115         * i386-tdep.c (i386_gdbarch_init): Ditto.
7116         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7117         * cris-tdep.c (cris_gdbarch_init): Ditto.
7118         * vax-tdep.c (vax_gdbarch_init): Ditto.
7119         * s390-tdep.c (s390_gdbarch_init): Ditto.
7120         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7121         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7122         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7123         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
7124         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
7125         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
7126         * sparc-tdep.c (sparc_gdbarch_init): Update.
7127         * sh-tdep.c (sh_gdbarch_init): Update.
7128         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7129         * mips-tdep.c (mips_gdbarch_init): Update.
7130         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7131         * ia64-tdep.c (ia64_gdbarch_init): Update.
7132         * frv-tdep.c (frv_gdbarch_init): Update.
7133         * avr-tdep.c (avr_gdbarch_init): Update.
7134         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
7135         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
7136         instead of when push_dummy_call is not available.
7137
7138 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7139
7140         * infttrace.c: Include "gdbthread.h".
7141         (parent_attach_all): Fix function signature.
7142         (call_ptrace): Update call.
7143         * Makefile.in (infttrace.o): Update dependencies.
7144
7145 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7146
7147         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
7148         PUSH_RETURN_ADDRESS.
7149         * gdbarch.h, gdbarch.c: Regenerate.
7150         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7151         * x86-64-tdep.c (x86_64_init_abi): Update.
7152         * v850-tdep.c (v850_gdbarch_init): Update.
7153         * sparc-tdep.c (sparc_gdbarch_init): Update.
7154         * sh-tdep.c (sh_gdbarch_init): Update.
7155         * s390-tdep.c (s390_gdbarch_init): Update.
7156         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7157         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7158         * mips-tdep.c (mips_gdbarch_init): Update.
7159         * mcore-tdep.c (mcore_gdbarch_init): Update.
7160         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7161         * ia64-tdep.c (ia64_gdbarch_init): Update.
7162         * i386-tdep.c (i386_gdbarch_init): Update.
7163         * h8300-tdep.c (h8300_gdbarch_init): Update.
7164         * frv-tdep.c (frv_gdbarch_init): Update.
7165         * cris-tdep.c (cris_gdbarch_init): Update.
7166         * avr-tdep.c (avr_gdbarch_init): Update.
7167         * arm-tdep.c (arm_gdbarch_init): Update.
7168         * valops.c (hand_function_call): Update.
7169
7170 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7171
7172         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
7173         sizeof_call_dummy_words.
7174         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
7175         define.
7176         * gdbarch.h: Regenerate.
7177
7178 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7179
7180         * infttrace.h: New file.
7181         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
7182         (hpread_get_textlow): Detect an uninitialized dn_bufp.
7183         (hpread_read_doc_function_type): Detect an initialized type1.
7184         (hpread_quick_traverse): Initialize mod_name_string.
7185         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
7186         (som_solib_get_solib_by_pc): Declare.
7187         (so_lib_thread_start_addr): Declare.
7188         (no_shared_libraries): Declare.
7189         * somread.c (init_import_symbols): Make static.  Add forward
7190         declaration.
7191         * config/pa/nm-hppah.h: Include "infttrace.h" for
7192         parent_attach_all.
7193         (hppa_insert_hw_watchpoint): Declare.
7194         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
7195         * hppah-nat.c: Include "gdb_string.h".
7196         (parent_attach_all): Delete extern declaration, moved to
7197         "infttrace.h".
7198         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
7199         int.
7200         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
7201         * Makefile.in (infttrace_h): Define.
7202         (hpread.o): Update dependencies.
7203         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
7204         * hppa-hpux-tdep.c: Include "gdb_string.h".
7205         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
7206         * infrun.c (handle_inferior_event): Always initialize
7207         stepped_after_stopped_by_watchpoint.  Add default and remove
7208         fallthrough in switch statement.
7209         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
7210         parameter to int.
7211         (hppa_remove_hw_watchpoint): Ditto.
7212
7213 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7214
7215         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
7216         offset.
7217
7218 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
7219
7220         * arm-tdep.c (arm_push_arguments): Delete.
7221         (struct stack_item): New type.
7222         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
7223         (arm_store_struct_return): Delte.
7224         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
7225         arm_push_arguments or arm_store_struct_return.
7226
7227 2003-03-28  Andrew Cagney  <cagney@redhat.com>
7228
7229         * Makefile.in (d10v-tdep.o): Update dependencies.
7230         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
7231         * d10v-tdep.c: Include "remote.h".
7232         (target_resume_hook): Delete extern declaration.
7233         (target_wait_loop_hook): Ditto.
7234         (tdisassemble_command): Eliminate assignment in "if" conditional.
7235         (d10v_ts2_register_sim_regno): Eliminate call to
7236         legacy_register_sim_regno.
7237         (d10v_ts3_register_sim_regno): Ditto.
7238
7239 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
7240
7241         * thread.c: Reindented.
7242         * lin-lwp.c: Ditto.
7243         * linux-proc.c: Ditto.
7244
7245 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
7246
7247         * MAINTAINERS (write after approval): Add myself.
7248
7249 2003-03-27  Theodore A. Roth  <troth@openavr.org>
7250
7251         * objc-exp.y: Add missing semi-colons.
7252
7253 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7254
7255         * regcache.c (write_sp): Delete function and references.
7256         * inferior.h (write_sp): Delete declaration.
7257         * valops.c (hand_function_call): Replace write_sp with
7258         TARGET_WRITE_SP.
7259         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
7260         (sparc_pop_frame): Ditto.
7261
7262 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7263
7264         * NEWS: Mention removal of support for hppa*-*-bsd* and
7265         hppa*-*-osf* natives, and hppa*-*-pro* target.
7266         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
7267         * config/pa/xm-pa.h: Obsolete file.
7268         * config/pa/xm-hppab.h: Obsolete file.
7269         * config/pa/nm-hppab.h: Obsolete file.
7270         * config/pa/tm-hppab.h: Obsolete file.
7271         * config/pa/tm-hppao.h: Obsolete file.
7272         * config/pa/nm-hppao.h: Obsolete file.
7273         * config/pa/tm-pro.h: Obsolete file.
7274         * config/pa/hppaosf.mt: Obsolete file.
7275         * config/pa/hppaosf.mh: Obsolete file.
7276         * config/pa/hppapro.mt: Obsolete file.
7277         * config/pa/hppabsd.mt: Obsolete file.
7278         * config/pa/hppabsd.mh: Obsolete file.
7279         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
7280         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
7281         hppa*-*-osf*.
7282
7283 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7284
7285         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
7286         push_arguments.  Don't set push_return_address or write_sp.
7287         (d10v_push_dummy_call): Replace d10v_push_arguments.
7288         (d10v_push_return_address, d10v_write_sp): Delete function,
7289         handled by push_dummy_call.
7290
7291 2003-03-26  Andrew Cagney  <cagney@redhat.com>
7292
7293         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
7294         (push_dummy_call): New pure multi-arch replacement with gdbarch,
7295         regcache and dummy_addr parameters.
7296         * gdbarch.h, gdbarch.c: Re-generate.
7297         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
7298         available; assume it will handle stack alignment and return
7299         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
7300         legacy_push_arguments.
7301         (legacy_push_arguments): Rename default_push_arguments.
7302         * value.h (legacy_push_arguments): Rename default_push_arguments.
7303         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
7304         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7305         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7306         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7307         * config/i386/tm-symmetry.h: Update.
7308         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7309         * x86-64-tdep.c (x86_64_init_abi): Update.
7310         * v850-tdep.c (v850_gdbarch_init): Update.
7311         * sparc-tdep.c (sparc_gdbarch_init): Update.
7312         * sh-tdep.c (sh_gdbarch_init): Update.
7313         * s390-tdep.c (s390_gdbarch_init): Update.
7314         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7315         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7316         * mips-tdep.c (mips_gdbarch_init): Update.
7317         * mcore-tdep.c (mcore_gdbarch_init): Update.
7318         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7319         * ia64-tdep.c (ia64_gdbarch_init): Update.
7320         * i386-tdep.c (i386_gdbarch_init): Update.
7321         * hppa-tdep.c (hppa_gdbarch_init): Update.
7322         * h8300-tdep.c (h8300_gdbarch_init): Update.
7323         * frv-tdep.c (frv_gdbarch_init): Update.
7324         * d10v-tdep.c (d10v_gdbarch_init): Update.
7325         * cris-tdep.c (cris_gdbarch_init): Update.
7326         * avr-tdep.c (avr_gdbarch_init): Update.
7327         * arm-tdep.c (arm_gdbarch_init): Update.
7328         * arm-linux-tdep.c (arm_linux_init_abi): Update.
7329         * alpha-tdep.c (alpha_gdbarch_init): Update.
7330
7331 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7332
7333         * signals/signals.c (do_target_signal_to_host): Correct realtime
7334         signal range test.
7335
7336 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7337
7338         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
7339         (struct sal_chain, map_catch_names): Remove.
7340         (catch_exception_command_1): Don't call
7341         handle_gnu_4_16_catch_command.
7342
7343 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7344
7345         From Mark Dettinger <dettinge@de.ibm.com>:
7346         * dwarf2cfi.c (read_2u): Increment pointer by two.
7347
7348 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7349
7350         * signals/signals.c: Fix typos in last change.
7351
7352 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7353
7354         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
7355         not already defined.  Use __SIGRTMIN if available.
7356         (target_signal_from_host): Remove SIGRTMIN block.
7357         (do_target_signal_to_host): Remove SIGRTMIN block; check that
7358         the signal is within the realtime range.
7359
7360 2003-03-25  Adam Fedor  <fedor@gnu.org>
7361
7362         * Makefile.in (infrun.o): Add $(language_h)
7363         * infrun.c (handle_inferior_event): Use skip_language_trampoline
7364         for language specific trampolines.
7365         * language.h (struct language_defn): Add skip_trampoline.
7366         (skip_language_trampoline): Declare.
7367         * language.c (unk_lang_trampoline, skip_language_trampoline):
7368         New functions.
7369         (unknown_language_defn, auto_language_defn, local_language_defn):
7370         Add ukn_lang_trampoline.
7371         * ada-lang.c (ada_language_defn): Add NULL for language
7372         specific skip_trampoline.
7373         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
7374         scm-lang.c: Likewise.
7375         * objc-lang.c (objc_skip_trampoline): New function.
7376         (objc_language_defn): Add objc_skip_trampoline.
7377
7378 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7379
7380         * frame.c (get_prev_frame): Delay validating a frame's ID -
7381         non-NULL, didn't go backwards - until an attempt to unwind it to
7382         the previous frame.
7383
7384 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7385
7386         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
7387         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
7388         * gdbarch.h, gdbarch.c: Re-generate.
7389         * config/sparc/tm-sparc.h
7390         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
7391         * sparc-tdep.c (sparc_gdbarch_init): Set
7392         deprecated_extra_stack_alignment_needed.
7393         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
7394         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
7395         extra_stack_alignment_needed.
7396         * v850-tdep.c (v850_gdbarch_init): Ditto.
7397         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7398         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7399         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7400         * cris-tdep.c (cris_gdbarch_init): Ditto.
7401         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7402         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7403
7404 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7405
7406         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
7407         STORE_STRUCT_RETURN.
7408         * gdbarch.h, gdbarch.c: Regenerate.
7409         * d10v-tdep.c (d10v_store_struct_return): Delete function.
7410         (d10v_push_arguments): Set the struct return register.
7411         (d10v_gdbarch_init): Update.
7412         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7413         * x86-64-tdep.c (x86_64_init_abi): Update.
7414         * vax-tdep.c (vax_gdbarch_init): Update.
7415         * v850-tdep.c (v850_gdbarch_init): Update.
7416         * sparc-tdep.c (sparc_gdbarch_init): Update.
7417         * sh-tdep.c (sh_gdbarch_init): Update.
7418         * s390-tdep.c (s390_gdbarch_init): Update.
7419         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7420         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7421         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7422         * mips-tdep.c (mips_gdbarch_init): Update.
7423         * mcore-tdep.c (mcore_gdbarch_init): Update.
7424         * m68k-tdep.c (m68k_gdbarch_init): Update.
7425         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7426         * ia64-tdep.c (ia64_gdbarch_init): Update.
7427         * i386-tdep.c (i386_gdbarch_init): Update.
7428         * hppa-tdep.c (hppa_gdbarch_init): Update.
7429         * h8300-tdep.c (h8300_gdbarch_init): Update.
7430         * frv-tdep.c (frv_gdbarch_init): Update.
7431         * cris-tdep.c (cris_gdbarch_init): Update.
7432         * avr-tdep.c (avr_gdbarch_init): Update.
7433         * arm-tdep.c (arm_gdbarch_init): Update.
7434         * alpha-tdep.c (alpha_gdbarch_init): Update.
7435
7436 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7437
7438         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
7439         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
7440         CALL_DUMMY_STACK_ADJUST with a predicate variable.
7441         * gdbarch.h, gdbarch.c: Regenerate.
7442         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7443         call_dummy_stack_adjust_p.
7444         * vax-tdep.c (vax_gdbarch_init): Ditto.
7445         * v850-tdep.c (v850_gdbarch_init): Ditto.
7446         * sh-tdep.c (sh_gdbarch_init): Ditto.
7447         * s390-tdep.c (s390_gdbarch_init): Ditto.
7448         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7449         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7450         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7451         * mips-tdep.c (mips_gdbarch_init): Ditto.
7452         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7453         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7454         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7455         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7456         * i386-tdep.c (i386_gdbarch_init): Ditto.
7457         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7458         * frv-tdep.c (frv_gdbarch_init): Ditto.
7459         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7460         * cris-tdep.c (cris_gdbarch_init): Ditto.
7461         * avr-tdep.c (avr_gdbarch_init): Ditto.
7462         * arm-tdep.c (arm_gdbarch_init): Ditto.
7463         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7464         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7465         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
7466         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7467         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
7468         call_dummy_stack_adjust_p.
7469         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
7470         (CALL_DUMMY_STACK_ADJUST): Delete macro.
7471         * sparc-tdep.c (sparc32_push_arguments): Update.
7472         * valops.c (hand_function_call): Update.
7473
7474 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
7475
7476         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
7477         set_gdbarch_char_signed.
7478
7479 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7480
7481         PR cli/548
7482         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
7483
7484 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7485
7486         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
7487         (_initialize_arm_tdep): Don't set tm_print_insn.
7488
7489 2003-03-24  Adam Fedor  <fedor@gnu.org>
7490
7491         * Makefile.in (YYOBJ): Add objc-exp.tab.o
7492         * objc-lang.h: Add multiple inclusion protection.
7493         (start_msglist, add_msglist, end_msglist): Additional declarations.
7494
7495 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
7496
7497         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
7498         value was renamed to ARM_FLOAT_SOFT_FPA.
7499
7500 2003-03-23  Andrew Cagney  <cagney@redhat.com>
7501
7502         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
7503         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
7504         * gdbarch.h, gdbarch.c: Regenerate.
7505         * valops.c (hand_function_call): Update.
7506         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7507         * frame.c (legacy_saved_regs_this_id): Update.
7508         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
7509         * dummy-frame.h: Update.
7510         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
7511         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7512         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
7513         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
7514         * config/m68k/tm-sun3.h: Update.
7515         * blockframe.c (inside_main_func, frame_chain_valid): Update.
7516         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7517         * x86-64-tdep.c (x86_64_init_abi): Update.
7518         * vax-tdep.c (vax_gdbarch_init): Update.
7519         * v850-tdep.c (v850_gdbarch_init): Update.
7520         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
7521         * sh-tdep.c (sh_gdbarch_init): Update.
7522         * s390-tdep.c (s390_gdbarch_init): Update.
7523         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
7524         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
7525         (frame_get_saved_regs): Update.
7526         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7527         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7528         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7529         * mips-tdep.c (mips_gdbarch_init): Update.
7530         * mcore-tdep.c (mcore_gdbarch_init): Update.
7531         * m68k-tdep.c (m68k_gdbarch_init): Update.
7532         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7533         * ia64-tdep.c (ia64_gdbarch_init): Update.
7534         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
7535         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7536         (i386_interix_back_one_frame): Update.
7537         * hppa-tdep.c (hppa_gdbarch_init): Update.
7538         (hppa_init_extra_frame_info): Update.
7539         * h8300-tdep.c (h8300_gdbarch_init): Update.
7540         * frv-tdep.c (frv_gdbarch_init): Update.
7541         * cris-tdep.c (cris_gdbarch_init): Update.
7542         * avr-tdep.c (avr_gdbarch_init): Update.
7543         * arm-tdep.c (arm_gdbarch_init): Update.
7544         * alpha-tdep.c (alpha_gdbarch_init): Update.
7545
7546 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7547
7548         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
7549         (arm_get_fp_model): Declare.
7550         * arm-tdep.c (fp_model_strings): New string array.
7551         (arm_fp_model, current_fp_model): New variables.
7552         (arm_get_fp_model): New function.
7553         (arm_set_fp): New function.
7554         (set_fp_model_sfunc): New function.
7555         (show_fp_model): New function.
7556         (_initialize_arm_tdep): Add new command to set/show the FPU.
7557         (arm_extract_return_value): Use arm_get_fp_model.
7558         (arm_store_return_value): Likewise.
7559         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
7560         to initialize the floating-point data types.
7561         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
7562         model is FPA.
7563
7564 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7565
7566         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
7567         the current setting of each value.
7568         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
7569         new_set and new_show.  Use add_setshow_cmd_full and
7570         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
7571         commands and add new version as subcommands of "set/show arm".
7572
7573 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7574
7575         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
7576         (set_arm_command, show_arm_command): New functions.
7577         (_initialize_arm_tdep): Add them.
7578         (num_disassembly_options): Renamed from num_flavor_options.
7579         (valid_disassembly_styles): Renamed from valid_flavors.
7580         (disassembly_style): Renamed from disassembly_flavor.
7581         (set_disassembly_style_sfunc): Renamed from
7582         set_disassembly_flavor_sfunc.
7583         (set_disassembly_style): Renamed from set_disassembly_flavor.
7584         (arm_othernames): Updated.
7585         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
7586         command.  Add "set/show arm disassembly" commands.  Deprecate
7587         "othernames" command.
7588
7589 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7590
7591         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
7592         (arm-tdep.o): Depend on elf_arm_h.
7593
7594 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7595
7596         * Makefile.in (coff_internal_h): Define.
7597         (arm-tdep.o): Update dependencies.
7598
7599 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7600
7601         * arm-tdep.c (prologue_cache): Delete.
7602         (check_prologue_cache, save_prologue_cache): Delete.
7603         (arm_scan_prologue): Don't check or update the prologue_cache.
7604         (arm_gdb_arch_init): Don't initialize it.
7605         (_initialize_arm_tdep): Likewise.
7606
7607 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
7608
7609         * MAINTAINERS (tui): Maintainer of tui code.
7610
7611 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
7612
7613         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
7614         (i386-cygwin-tdep.o): Add dependencies.
7615         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
7616         * i386-cygwin-tdep.c: New file.
7617         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
7618         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
7619
7620 2003-03-20  Andrew Cagney  <cagney@redhat.com>
7621
7622         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
7623         (handle_inferior_event): Remove code calling
7624         DYNAMIC_TRAMPOLINE_NEXTPC.
7625
7626         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
7627         already has a full path.
7628
7629         * main.c (gdb_main): Return 1.
7630         (captured_main): Call error to report an invalid interpreter.
7631
7632         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7633         * alpha-osf1-tdep.c: Include "gdb_string.h".
7634
7635 2003-03-19  J. Brobecker  <brobecker@gnat.com>
7636
7637         Continuing work to convert the hppa targets to multiarch partial.
7638
7639         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
7640         method, now that hppa_push_dummy_frame has a conformant prototype.
7641         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
7642         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
7643         for the switch to multiarch partial.
7644
7645 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
7646
7647         * mdebugread.c (parse_symbol): For stEnd, we're done counting
7648         when iss is issNull.
7649
7650 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7651
7652         * mips-tdep.c (mips_register_name): Fix fencepost error involving
7653         NUM_REGS bounds check.
7654
7655 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7656
7657         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
7658         * mips-tdep.c (gdb_assert.h): Include.
7659         (mips_generic_reg_names, mips_processor_reg_names): Make static.
7660         (mips_register_name): Handle integer registers explicitly.  Add
7661         bounds checking.
7662         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
7663         (mips_lsi33k_reg_names): Don't list integer registers; they're
7664         handled by mips_register_name() now.
7665         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
7666         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
7667         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
7668         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
7669         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
7670
7671 2003-03-18  Andrew Cagney  <cagney@redhat.com>
7672
7673         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
7674         a void pointer.
7675         * gdbtypes.h (print_scalar_formatted): Update declaration.
7676         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
7677
7678 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7679
7680         * infrun.c (observer.h): Add #include.
7681         (normal_stop): Add call to observer_notify_normal_stop.
7682         * Makefile.in (infrun.o): Add dependency on observer.h.
7683
7684 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7685
7686         Continuing work to convert the hppa targets to multiarch partial.
7687         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
7688         parameter. Reformat comment.
7689         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
7690         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
7691         to match new profile.
7692
7693 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7694
7695         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
7696         appear to be working in any case.
7697
7698 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7699
7700         * observer.c (observer_test_first_observer): New static variable.
7701         (observer_test_second_observer): Likewise.
7702         (observer_test_third_observer): Likewise.
7703         (observer_test_first_notification_function): New static function.
7704         (observer_test_second_notification_function): Likewise.
7705         (observer_test_third_notification_function): Likewise.
7706
7707 2003-03-17  J. Brobecker  <brobecker@gnat.com>
7708
7709         * hppa-tdep.c (gdb_assert.h): Add missing #include.
7710         * somsolib.c (gdb_assert.h): Likewise.
7711         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
7712         (somsolib.o): Likewise.
7713
7714 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7715
7716         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
7717         BFD.  Simplify setting of di.endian.
7718
7719 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7720
7721         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
7722         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
7723
7724         From Elena Zannoni  <ezannoni@redhat.com>
7725         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
7726         vector and floating-point parameters.
7727         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
7728         convention.
7729         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
7730
7731 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
7732
7733         * MAINTAINERS: Remove my name from several maintainership roles.
7734
7735 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7736
7737         Fix frame off-by-one bug.
7738         * frame-unwind.h (frame_this_id_ftype): Replace
7739         frame_unwind_id_ftype.
7740         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
7741         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
7742         with "prev_register".
7743         * frame-unwind.c (frame_unwind_find_by_pc): Return
7744         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
7745         comment.
7746         * dummy-frame.c (cached_find_dummy_frame): Delete function.
7747         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
7748         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
7749         (dummy_frame_unwind): Update.
7750         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7751         sentinel_frame_register_unwind.
7752         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
7753         (sentinel_frame_unwinder): Update.
7754         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7755         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
7756         * frame.c (create_sentinel_frame): Update. Initialize
7757         "prologue_cache" instead of "unwind_cache".
7758         (frame_register_unwind): Call this frame's prev_register with the
7759         next frame and this frame's prologue cache.
7760         (get_prev_frame): Simplify.  Always call prev frame's this_id with
7761         this frame and prev frame's prologue cache.  Document that this
7762         call is shifted one to the left when compared to the
7763         frame_register_unwind call.
7764         (legacy_saved_regs_prev_register): Replace
7765         frame_saved_regs_register_unwind.
7766         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
7767         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
7768         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7769         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
7770         (d10v_frame_unwind): Update.
7771         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
7772         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
7773         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
7774         "saved_regs" with "this_saved_regs".
7775
7776 2003-03-16  Andrew Cagney  <cagney@redhat.com>
7777
7778         * frame.c (frame_pop): Don't call target_store_registers.  Fix
7779         problem reported by Mark Kettenis.
7780
7781 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
7782
7783         * i386-tdep.c (i386_register_type): Renamed from
7784         i386_register_virtual_type.  Adjust function signature.
7785         (i386_gdbarch_init): Set register_type instead of
7786         deprecated_max_register_raw_size,
7787         deprecated_max_register_virtual_size and register_virtual_type.
7788
7789 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7790
7791         * frame.c (get_prev_frame): When a legacy frame, always call
7792         legacy_get_prev_frame.  Simplify unwind code using assumption that
7793         the unwinder is new.
7794         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
7795         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
7796         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
7797
7798 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7799
7800         * frame.c (get_saved_register): Delete function.
7801         * frame.h (get_saved_register): Delete declaration.
7802         * xstormy16-tdep.c: Update comment.
7803         * regcache.h: Update comments.
7804         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
7805         get_saved_register and extract_address, use
7806         frame_read_unsigned_register.
7807         (sparc_frame_saved_pc): Ditto.
7808         (sparc_get_saved_register): Instead of get_saved_register, use
7809         frame_register.
7810         (sparc_pop_frame): Ditto.
7811         * findvar.c: Update comments.
7812         (value_of_register): Call frame_register instead of
7813         get_saved_register.
7814         (value_from_register): Ditto.
7815         * config/sparc/tm-sparc.h: Update comment.
7816         * breakpoint.c: Update comment.
7817
7818 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7819
7820         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
7821         GET_SAVED_REGISTER.
7822         * gdbarch.h, gdbarch.c: Re-generate.
7823         * frame.h: Update comments.
7824         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7825         * x86-64-tdep.c (x86_64_init_abi): Update.
7826         * sparc-tdep.c (sparc_gdbarch_init): Update.
7827         * sh-tdep.c (sh_gdbarch_init): Update.
7828         * mips-tdep.c (mips_gdbarch_init): Update.
7829         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7830         * cris-tdep.c (cris_gdbarch_init): Update.
7831         * ia64-tdep.c (ia64_gdbarch_init): Update.
7832         * frame.c (frame_register): Update.
7833         (get_saved_register): Update.
7834         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
7835
7836 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7837
7838         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
7839         * gdbarch.h, gdbarch.c: Regenerate.
7840         * valops.c (hand_function_call): Update comment.
7841         * stack.c (return_command): Update comment.
7842         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
7843         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
7844         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7845         * x86-64-tdep.c (x86_64_init_abi): Update.
7846         * vax-tdep.c (vax_gdbarch_init): Update.
7847         * v850-tdep.c (v850_gdbarch_init): Update.
7848         * sparc-tdep.c (sparc_gdbarch_init): Update.
7849         * sh-tdep.c (sh_gdbarch_init): Update.
7850         * s390-tdep.c (s390_gdbarch_init): Update.
7851         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7852         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7853         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7854         * mips-tdep.c (mips_gdbarch_init): Update.
7855         * mcore-tdep.c (mcore_gdbarch_init): Update.
7856         * m68k-tdep.c (m68k_gdbarch_init): Update.
7857         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7858         * ia64-tdep.c (ia64_gdbarch_init): Update.
7859         * i386-tdep.c (i386_gdbarch_init): Update.
7860         * hppa-tdep.c (hppa_gdbarch_init): Update.
7861         * h8300-tdep.c (h8300_gdbarch_init): Update.
7862         * frv-tdep.c (frv_gdbarch_init): Update.
7863         * cris-tdep.c (cris_gdbarch_init): Update.
7864         * avr-tdep.c (avr_gdbarch_init): Update.
7865         * arm-tdep.c (arm_gdbarch_init): Update.
7866         * alpha-tdep.c (alpha_gdbarch_init): Update.
7867
7868 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7869
7870         * frame.c (legacy_frame_p): New function.
7871         (get_prev_frame): Use legacy_frame_p.
7872         * frame.h (legacy_frame_p): Declare.
7873
7874 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7875
7876         * MAINTAINERS (write after approval): Alphabetically
7877         listing corrected.
7878
7879 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7880
7881         * MAINTAINERS (write after approval): Add myself.
7882
7883 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7884
7885         * frame.c (get_prev_frame): Rename the frame parameter to
7886         "this_frame".
7887         (get_next_frame, legacy_get_prev_frame): Ditto.
7888
7889 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7890
7891         * frame.c (get_current_frame): Check target_has_registers before
7892         checking target_has_stack.
7893         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
7894         instead of deprecated_selected_frame.
7895         * findvar.c (value_of_register): Pass "frame", not
7896         deprecated_selected_frame, to value_of_builtin_reg.
7897
7898 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7899
7900         * regcache.c (regcache_cooked_write_signed): New function.
7901         (regcache_cooked_write_unsigned): New function.
7902         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
7903         (regcache_cooked_read_signed): Fix regnum in range assertion.
7904         * regcache.h (regcache_cooked_write_signed): Declare.
7905         (regcache_cooked_write_unsigned): Declare.
7906
7907 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7908
7909         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7910         * gdbarch.h, gdbarch.c: Re-generate.
7911         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7912         * x86-64-tdep.h: Update.
7913         * x86-64-tdep.c (x86_64_init_abi): Update.
7914         * v850-tdep.c (v850_gdbarch_init): Update.
7915         * sparc-tdep.c (sparc_gdbarch_init): Update.
7916         * sh-tdep.c (sh_gdbarch_init): Update.
7917         * s390-tdep.c (s390_gdbarch_init): Update.
7918         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7919         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7920         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7921         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7922         * mips-tdep.c (mips_gdbarch_init): Update.
7923         * mcore-tdep.c (mcore_gdbarch_init): Update.
7924         * m68k-tdep.c (m68k_gdbarch_init): Update.
7925         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7926         * ia64-tdep.c (ia64_gdbarch_init): Update.
7927         * i386-tdep.c (i386_gdbarch_init): Update.
7928         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7929         * hppa-tdep.c (hppa_gdbarch_init): Update.
7930         * h8300-tdep.c (h8300_gdbarch_init): Update.
7931         * frv-tdep.c (frv_gdbarch_init): Update.
7932         * cris-tdep.c (cris_gdbarch_init): Update.
7933         * avr-tdep.c (avr_gdbarch_init): Update.
7934         * arm-tdep.c (arm_gdbarch_init): Update.
7935         * alpha-tdep.c (alpha_gdbarch_init): Update.
7936         * sh-tdep.c (sh_init_extra_frame_info): Update.
7937         (sh64_init_extra_frame_info): Update.
7938         * ns32knbsd-nat.c (frame_num_args): Update.
7939         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7940         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7941         (xstormy16_frame_chain_valid): Update.
7942         * vax-tdep.c (vax_saved_pc_after_call): Update.
7943         * v850-tdep.c (v850_frame_chain): Update.
7944         (v850_pop_frame): Update.
7945         (v850_init_extra_frame_info): Update.
7946         * sparc-tdep.c (setup_arbitrary_frame): Update.
7947         * ns32k-tdep.c (umax_frame_num_args): Update.
7948         * s390-tdep.c (s390_pop_frame_regular): Update.
7949         * mn10300-tdep.c (mn10300_frame_chain): Update.
7950         (mn10300_pop_frame_regular): Update.
7951         (mn10300_init_extra_frame_info): Update.
7952         * mips-tdep.c (mips_init_frame_pc_first): Update.
7953         (mips_frame_chain): Update.
7954         (mips_pop_frame): Update.
7955         * mcore-tdep.c (mcore_frame_chain): Update.
7956         (mcore_pop_frame): Update.
7957         (mcore_init_extra_frame_info): Update.
7958         * arch-utils.c (init_frame_pc_default): Update.
7959         * m68k-tdep.c (isi_frame_num_args): Update.
7960         (delta68_frame_num_args): Update.
7961         (news_frame_num_args): Update.
7962         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7963         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7964         (alpha_frame_chain): Update.
7965         (alpha_pop_frame): Update.
7966         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7967         (hppa_init_extra_frame_info): Update.
7968         (hppa_frame_chain): Update.
7969         (hppa_frame_chain_valid): Update.
7970         * cris-tdep.c (cris_init_extra_frame_info): Update.
7971         * avr-tdep.c (avr_init_extra_frame_info): Update.
7972         * arm-tdep.c (arm_frame_chain_valid): Update.
7973         (arm_init_extra_frame_info): Update.
7974         (arm_pop_frame): Update.
7975         * frame.c (frame_pc_unwind): Update.
7976         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7977         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7978         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7979         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7980         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7981         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7982
7983 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7984
7985         Eliminate the need for POP_FRAME.
7986         * frame.c (do_frame_unwind_register): New function.
7987         (frame_pop): When no POP_FRAME, pop the frame using register
7988         unwind and a scratch regcache.
7989         (frame_saved_regs_pop): Delete function.
7990         (trad_frame_unwinder): Update.
7991         * d10v-tdep.c (d10v_frame_pop): Delete function.
7992         (d10v_frame_unwind): Update.
7993         * sentinel-frame.c (sentinel_frame_pop): Delete function.
7994         (sentinel_frame_unwinder): Update.
7995         * dummy-frame.c (dummy_frame_pop): Delete function.
7996         (dummy_frame_unwind): Update.
7997         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
7998         (struct frame_unwind): Update.
7999
8000 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
8001
8002         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
8003         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
8004         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
8005         Do range checks on register number obtained from debugging info.
8006         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
8007         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
8008         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
8009         mapping function.
8010         (do_fp_register_row): Fix typo which caused double type to be
8011         used when attempting to unpack a float.
8012
8013 2003-03-11  J. Brobecker  <brobecker@gnat.com>
8014
8015         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
8016
8017 2003-03-11  Andrew Cagney  <cagney@redhat.com>
8018
8019         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
8020         frame.  Problem found by Corinna Vinschen.
8021
8022 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
8023
8024         * doublest.c (floatformat_from_length): Accept also
8025         the real size of 'long double' type.
8026
8027 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
8028
8029         From Klee Dienes <kdienes@apple.com>:
8030         * breakpoint.c (bpstat_copy): Copy the command lines as well
8031         as the old value, to match what is freed in bpstat_clear.
8032
8033 2003-03-10  David Carlton  <carlton@math.stanford.edu>
8034
8035         * minsyms.c (add_minsym_to_hash_table): Replace
8036         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
8037         (compare_minimal_symbols, compact_minimal_symbols)
8038         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
8039         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
8040         of DEPRECATED_SYMBOL_MATCHES_NAME.
8041         (lookup_minimal_symbol_solib_trampoline): Ditto.
8042
8043 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8044
8045         * regcache.h (regcache_cooked_read_ftype): Define.
8046         (regcache_save, regcache_restore): Add a cooked_read parameter.
8047         * regcache.c (regcache_save, regcache_restore): Update.
8048         (do_cooked_read): New function.
8049         (regcache_cpy): Pass do_cooked_read to regcache_save and
8050         regcache_restore.
8051
8052 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8053
8054         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
8055         * gdbarch.h, gdbarch.c: Re-generate.
8056         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8057         * x86-64-tdep.h: Update.
8058         * x86-64-tdep.c (x86_64_init_abi): Update.
8059         * v850-tdep.c (v850_gdbarch_init): Update.
8060         * sparc-tdep.c (sparc_gdbarch_init): Update.
8061         * sh-tdep.c (sh_gdbarch_init): Update.
8062         * s390-tdep.c (s390_gdbarch_init): Update.
8063         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8064         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8065         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8066         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8067         * mips-tdep.c (mips_gdbarch_init): Update.
8068         * mcore-tdep.c (mcore_gdbarch_init): Update.
8069         * m68k-tdep.c (m68k_gdbarch_init): Update.
8070         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8071         * ia64-tdep.c (ia64_gdbarch_init): Update.
8072         * i386-tdep.c (i386_gdbarch_init): Update.
8073         * i386-interix-tdep.c (i386_interix_init_abi): Update.
8074         * hppa-tdep.c (hppa_gdbarch_init): Update.
8075         * h8300-tdep.c (h8300_gdbarch_init): Update.
8076         * frv-tdep.c (frv_gdbarch_init): Update.
8077         * cris-tdep.c (cris_gdbarch_init): Update.
8078         * avr-tdep.c (avr_gdbarch_init): Update.
8079         * arm-tdep.c (arm_gdbarch_init): Update.
8080         * alpha-tdep.c (alpha_gdbarch_init): Update.
8081         * sh-tdep.c (sh_init_extra_frame_info): Update.
8082         (sh64_init_extra_frame_info): Update.
8083         * ns32knbsd-nat.c (frame_num_args): Update.
8084         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
8085         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
8086         (xstormy16_frame_chain_valid): Update.
8087         * vax-tdep.c (vax_saved_pc_after_call): Update.
8088         * v850-tdep.c (v850_frame_chain): Update.
8089         (v850_pop_frame): Update.
8090         (v850_init_extra_frame_info): Update.
8091         * sparc-tdep.c (setup_arbitrary_frame): Update.
8092         * ns32k-tdep.c (umax_frame_num_args): Update.
8093         * s390-tdep.c (s390_pop_frame_regular): Update.
8094         * mn10300-tdep.c (mn10300_frame_chain): Update.
8095         (mn10300_pop_frame_regular): Update.
8096         (mn10300_init_extra_frame_info): Update.
8097         * mips-tdep.c (mips_init_frame_pc_first): Update.
8098         (mips_frame_chain): Update.
8099         (mips_pop_frame): Update.
8100         * mcore-tdep.c (mcore_frame_chain): Update.
8101         (mcore_pop_frame): Update.
8102         (mcore_init_extra_frame_info): Update.
8103         * arch-utils.c (init_frame_pc_default): Update.
8104         * m68k-tdep.c (isi_frame_num_args): Update.
8105         (delta68_frame_num_args): Update.
8106         (news_frame_num_args): Update.
8107         * ia64-tdep.c (ia64_pop_frame_regular): Update.
8108         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8109         (alpha_frame_chain): Update.
8110         (alpha_pop_frame): Update.
8111         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
8112         (hppa_init_extra_frame_info): Update.
8113         (hppa_frame_chain): Update.
8114         (hppa_frame_chain_valid): Update.
8115         * cris-tdep.c (cris_init_extra_frame_info): Update.
8116         * avr-tdep.c (avr_init_extra_frame_info): Update.
8117         * arm-tdep.c (arm_frame_chain_valid): Update.
8118         (arm_init_extra_frame_info): Update.
8119         (arm_pop_frame): Update.
8120         * frame.c (frame_pc_unwind): Update.
8121         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
8122         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8123         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8124         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
8125         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
8126         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
8127
8128 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8129
8130         * gdbarch.sh (gdbarch_unwind_pc): New method.
8131         * gdbarch.h, gdbarch.c: Regenerate.
8132         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
8133         but use read_pc and FRAME_SAVED_PC as fall backs.
8134         (frame_saved_regs_pc_unwind): Delete function.
8135         (trad_frame_unwinder): Update.
8136         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
8137         (struct frame_unwind): Update.
8138         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
8139         (dummy_frame_unwind): Update.
8140         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
8141         (sentinel_frame_unwinder): Update.
8142         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
8143         (d10v_frame_unwind): Update.
8144         (d10v_unwind_pc): New function.
8145         (d10v_gdbarch_init): Set unwind_pc.
8146
8147 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8148
8149         * gdbarch.h: Re-generate.
8150
8151         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
8152         PC.
8153         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
8154         the PC register.
8155
8156 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
8157
8158         * gdbarch.sh (save_dummy_frame_tos): Add comment.
8159
8160 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8161
8162         * cli-out.c: Update copyright.
8163         (cli_out_data): Define typedef.  Use instead of ui_out_data.
8164
8165 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8166
8167         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
8168         the result.
8169
8170 2003-03-07  Andrew Cagney  <cagney@redhat.com>
8171
8172         * gdbarch.sh: Don't generate two macro definitions when an
8173         undefined macro taking no arguments.
8174         * gdbarch.h: Regenerate.
8175
8176 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
8177
8178         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
8179         (x86_64_unwind_dummy_id): New functions.
8180         (x86_64_init_abi): Register these two new functions.
8181
8182 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
8183
8184         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
8185         (x86_64_skip_prologue): Move prologue detection to
8186         separate function.
8187         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
8188
8189 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8190
8191         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
8192         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
8193         * frame.c (get_prev_frame): Restructure the frame ID unwind code
8194         to use unwind_dummy_id when a dummy frame.
8195         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
8196         predicate.
8197         * gdbarch.h, gdbarch.c: Regneerate.
8198
8199 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8200
8201         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
8202         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
8203         Do not use d10v_read_sp or d10v_read_fp when obtaining register
8204         values.
8205
8206 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8207
8208         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
8209         (struct d10v_unwind_cache): Delete field "frameless".  Replace
8210         "next_addr" with "sp_offset".  Add "r11_offset".
8211         (d10v_frame_unwind_cache): Update.
8212         (prologue_find_regs): Update.  When "mv r11, sp", save the
8213         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
8214         RN was saved in r11_offset.
8215
8216 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8217
8218         * frame.c (deprecated_update_frame_pc_hack): Also update the the
8219         cached PC value in the next frame.
8220
8221 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8222
8223         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
8224         "id_unwind_cache" with "id".
8225         (frame_id_unwind): Delete declaration.
8226         * frame.c (frame_id_unwind): Delete function.
8227         (get_prev_frame): Call the frame id unwind method directly.  Store
8228         the returned next frame's ID value in NEXT_FRAME.  Note that there
8229         is a problem with the wrong unwind ID being called with the wrong
8230         unwind cache.
8231
8232 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8233
8234         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
8235
8236 2003-03-05  James Ingham <jingham@apple.com>
8237             Daniel Jacobowitz  <drow@mvista.com>
8238
8239         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
8240         (auto_cp_abi): New variable.
8241         (current_cp_abi, num_cp_abis): Make static.
8242         (CP_ABI_MAX): Define.
8243         (cp_abis): Turn into an array.
8244         (value_virtual_fn_field): Fix formatting.
8245         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
8246         takes a pointer.
8247         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
8248         (list_cp_abis, _initialize_cp_abi): New functions.
8249         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
8250         declarations for cp_abis, num_cp_abis, current_cp_abi, and
8251         switch_to_cp_abi.  Update prototype for register_cp_abi.
8252         * Makefile.in (cp-abi.o): Update dependencies.
8253         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
8254         instead of switch_to_cp_abi.
8255         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
8256         register_cp_abi.
8257         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
8258         register_cp_abi.
8259         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
8260
8261 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8262
8263         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
8264         * dwarf2loc.c: Include "regcache.h".
8265         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
8266         register_size.
8267         * Makefile.in (dwarf2loc.o): Update dependencies.
8268
8269 2003-03-04  Theodore A. Roth  <troth@openavr.org>
8270
8271         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
8272         number of io registers reported by remote target is not a multiple of
8273         step.
8274
8275 2003-03-04  David Carlton  <carlton@math.stanford.edu>
8276
8277         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
8278         (lookup_symbol_aux_psymtabs): Update call to
8279         lookup_partial_symbol.
8280         (lookup_transparent_type, find_main_psymtab)
8281         (make_symbol_overload_list): Ditto.
8282
8283 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
8284
8285         * MAINTAINERS (Write after approval): Update my email address.
8286
8287 2003-03-03  Andrew Cagney  <cagney@redhat.com>
8288
8289         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
8290         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
8291         predicate.  Replace MAX_REGISTER_RAW_SIZE.
8292         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
8293         MAX_REGISTER_VIRTUAL_SIZE.
8294         * regcache.c (legacy_max_register_raw_size): New function.
8295         (legacy_max_register_virtual_size): New function.
8296         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
8297         (MAX_REGISTER_RAW_SIZE): Define.
8298         (legacy_max_register_raw_size): Declare.
8299         (legacy_max_register_virtual_size): Declare.
8300         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8301         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
8302         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8303         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8304         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8305         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8306         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8307         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8308         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8309         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8310         * vax-tdep.c (vax_gdbarch_init): Update.
8311         * v850-tdep.c (v850_gdbarch_init): Update.
8312         * sparc-tdep.c (sparc_gdbarch_init): Update.
8313         * sh-tdep.c (sh_gdbarch_init): Update.
8314         * s390-tdep.c (s390_gdbarch_init): Update.
8315         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8316         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8317         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8318         * mips-tdep.c (mips_gdbarch_init): Update.
8319         * mcore-tdep.c (mcore_gdbarch_init): Update.
8320         * m68k-tdep.c (m68k_gdbarch_init): Update.
8321         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8322         * ia64-tdep.c (ia64_gdbarch_init): Update.
8323         * i386-tdep.c (i386_gdbarch_init): Update.
8324         * hppa-tdep.c (hppa_gdbarch_init): Update.
8325         * h8300-tdep.c (h8300_gdbarch_init): Update.
8326         * frv-tdep.c (frv_gdbarch_init): Update.
8327         * cris-tdep.c (cris_gdbarch_init): Update.
8328         * avr-tdep.c (avr_gdbarch_init): Update.
8329         * arm-tdep.c (arm_gdbarch_init): Update.
8330         * alpha-tdep.c (alpha_gdbarch_init): Update.
8331         * d10v-tdep.c (d10v_gdbarch_init): Do not set
8332         max_register_raw_size or max_register_virtual_size.
8333
8334 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8335
8336         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
8337         SYMBOL_MATCHES_NAME, add comment.
8338         (SYMBOL_MATCHES_NATURAL_NAME): New.
8339         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
8340         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
8341         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
8342         * symtab.c (lookup_partial_symbol): Use
8343         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
8344         unhelpful comment.
8345         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
8346         SYMBOL_MATCHES_NAME.
8347         Fix for PR c++/33.
8348
8349 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8350
8351         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
8352         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
8353         by regexp matching against SYMBOL_NATURAL_NAME.
8354
8355 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8356
8357         * linespec.c (find_method): Extract code into collect_methods.
8358         (collect_methods): New.
8359
8360 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
8361
8362         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
8363         get_frame_base.
8364
8365         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
8366         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8367
8368 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
8369
8370         * arch-utils.c (generic_register_byte): Fix to use the loop index
8371         and not regnum when summing the size of all registers up to regnum.
8372
8373 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8374
8375         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
8376         FRAME_INIT_SAVED_REGS.
8377         * gdbarch.h, gdbarch.c: Regenerate.
8378         * stack.c (frame_info): Update.
8379         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
8380         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
8381         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
8382         * ns32k-tdep.c (ns32k_pop_frame): Update.
8383         * mips-tdep.c (mips_pop_frame): Update.
8384         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
8385         * ia64-tdep.c (ia64_frame_chain): Update.
8386         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
8387         (ia64_frameless_function_invocation): Update.
8388         (ia64_init_extra_frame_info): Update.
8389         (ia64_pop_frame_regular): Update.
8390         * frame.h (struct frame_info): Update comment.
8391         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
8392         * frame.c (frame_saved_regs_register_unwind): Update.
8393         (frame_saved_regs_register_unwind): Update.
8394         (deprecated_generic_get_saved_register): Update.
8395         * cris-tdep.c: Update comment.
8396         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
8397         Rename macro.
8398         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8399         * x86-64-tdep.c (x86_64_init_abi): Update.
8400         * vax-tdep.c (vax_gdbarch_init): Update.
8401         * v850-tdep.c (v850_gdbarch_init): Update.
8402         * sparc-tdep.c (sparc_gdbarch_init): Update.
8403         * sh-tdep.c (sh_gdbarch_init): Update.
8404         * s390-tdep.c (s390_gdbarch_init): Update.
8405         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8406         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8407         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8408         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8409         * mips-tdep.c (mips_gdbarch_init): Update.
8410         * mcore-tdep.c (mcore_gdbarch_init): Update.
8411         * m68k-tdep.c (m68k_gdbarch_init): Update.
8412         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8413         * ia64-tdep.c (ia64_gdbarch_init): Update.
8414         * i386-tdep.c (i386_gdbarch_init): Update.
8415         * frv-tdep.c (frv_gdbarch_init): Update.
8416         * avr-tdep.c (avr_gdbarch_init): Update.
8417         * arm-tdep.c (arm_gdbarch_init): Update.
8418         * alpha-tdep.c (alpha_gdbarch_init): Update.
8419
8420 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8421
8422         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
8423         option enum and switch.  When no windows, set the interpreter to
8424         INTERP_CONSOLE.
8425
8426 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8427
8428         * main.c (captured_main): Replace magic option characters with an
8429         enum.
8430
8431 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8432
8433         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
8434         INIT_EXTRA_FRAME_INFO.
8435         * gdbarch.h, gdbarch.c: Regenerate.
8436         * arm-tdep.c: Update comments.
8437         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
8438         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
8439         * frame.h, avr-tdep.c: Ditto.
8440         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
8441         (create_new_frame, legacy_get_prev_frame): Ditto.
8442         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8443         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8444         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
8445         deprecated_init_extra_frame_info instead of init_extra_frame_info.
8446         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8447         * v850-tdep.c (v850_gdbarch_init): Ditto.
8448         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8449         * sh-tdep.c (sh_gdbarch_init): Ditto.
8450         * s390-tdep.c (s390_gdbarch_init): Ditto.
8451         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
8452         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8453         * mips-tdep.c (mips_gdbarch_init): Ditto.
8454         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8455         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8456         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8457         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
8458         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8459         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8460         * frv-tdep.c (frv_gdbarch_init): Ditto.
8461         * cris-tdep.c (cris_gdbarch_init): Ditto.
8462         * avr-tdep.c (avr_gdbarch_init): Ditto.
8463         * arm-tdep.c (arm_gdbarch_init): Ditto.
8464         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8465         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8466
8467 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8468
8469         * gdbarch.sh (register_type): New function with predicate.
8470         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
8471         * gdbarch.h, gdbarch.c: Re-generate.
8472         * arch-utils.c (generic_register_byte): Use generic_register_size.
8473         (generic_register_size): When available, use
8474         gdbarch_register_type.
8475         * regcache.c (init_regcache_descr): When available, initialize the
8476         register type array using gdbarch_register_type.  If the
8477         architecture supplies gdbarch_register_type, do not use the legacy
8478         regcache layout.
8479         * d10v-tdep.c (d10v_register_type): Replace
8480         d10v_register_virtual_type.
8481         (d10v_gdbarch_init): Set register_type instead of
8482         register_virtual_type.
8483
8484 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8485
8486         * Makefile.in (ax-gdb.o): Update dependencies.
8487         * ax-gdb.c: Include "regcache.h".
8488         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
8489         * findvar.c (value_of_register): Ditto.
8490         * infcmd.c (default_print_registers_info): Ditto.
8491
8492 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8493
8494         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
8495         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8496
8497 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8498
8499         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
8500         of STREQ.
8501
8502 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
8503
8504         * Makefile.in (dwarf2loc.o): Update dependencies.
8505         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
8506         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
8507         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
8508         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
8509         (locexpr_tracepoint_var_ref): New function.
8510         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
8511
8512 2003-02-28  Andrew Cagney  <cagney@redhat.com>
8513
8514         * regcache.c (register_size): New function.
8515         * regcache.h (register_size): Declare
8516         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
8517         max_register_size instead of MAX_REGISTER_RAW_SIZE.
8518
8519 2003-02-28  David Carlton  <carlton@math.stanford.edu>
8520
8521         * linespec.c (decode_compound): Extract code into find_method.
8522         (find_method): New.
8523
8524 2003-02-28  J. Brobecker  <brobecker@gnat.com>
8525
8526         * Makefile.in: Add rules to build and link in observer.o.
8527
8528 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8529
8530         * observer.c: Minor comments edits.
8531
8532 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8533
8534         * observer.h, observer.c: New file.
8535
8536 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8537
8538         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
8539
8540 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
8541
8542         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
8543         (M6812_OP_STS_EXT): Likewise.
8544         (m6811_prologue): Use the above to recognize prologue.
8545         (m6812_prologue): Likewise.
8546
8547 2003-02-27  David Carlton  <carlton@math.stanford.edu>
8548
8549         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
8550         SYMBOL_PRINT_NAME.
8551         (compare_psymbols): Ditto.
8552         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8553
8554 2003-02-27  Michael Snyder  <msnyder@redhat.com>
8555
8556         * f-lang.c (build_fortran_types): New function.
8557         (_initialize_f_language): Gdbarch-register built-in fortran types.
8558         * doublest.c (extract_floating): Fix warning text.
8559
8560 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8561
8562         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
8563         predicate.  Replaces PUSH_DUMMY_FRAME.
8564         * gdbarch.h, gdbarch.c: Regnerate.
8565         * valops.c (hand_function_call): Update.  Call
8566         generic_push_dummy_frame directly.
8567         * vax-tdep.c (vax_gdbarch_init): Update.
8568         * sparc-tdep.c (sparc_gdbarch_init): Update.
8569         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8570         * m68k-tdep.c (m68k_gdbarch_init): Update.
8571         * hppa-tdep.c (hppa_gdbarch_init): Update.
8572         * alpha-tdep.c (alpha_gdbarch_init): Update.
8573         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8574         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8575         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
8576         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
8577         push_dummy_frame to generic_push_dummy_frame.
8578         * v850-tdep.c (v850_gdbarch_init): Ditto.
8579         * sh-tdep.c (sh_gdbarch_init): Ditto.
8580         * s390-tdep.c (s390_gdbarch_init): Ditto.
8581         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8582         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8583         * mips-tdep.c (mips_gdbarch_init): Ditto.
8584         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8585         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8586         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8587         * i386-tdep.c (i386_gdbarch_init): Ditto.
8588         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8589         * frv-tdep.c (frv_gdbarch_init): Ditto.
8590         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8591         * cris-tdep.c (cris_gdbarch_init): Ditto.
8592         * avr-tdep.c (avr_gdbarch_init): Ditto.
8593         * arm-tdep.c (arm_gdbarch_init): Ditto.
8594
8595 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
8596
8597         * mips-tdep.c (show_mips_abi): New function.
8598         (_initialize_mips_tdep): Use show_mips_abi() to implement the
8599         command ``show mips abi''.
8600
8601 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8602
8603         From Elena Zannoni  <ezannoni@redhat.com>
8604         * dbxread.c (process_one_symbol): Only record line 0 if one or
8605         more sline entries have been seen for the function.
8606
8607 2003-02-26  Michael Chastain  <mec@shout.net>
8608
8609         * configure: Regenerate with autoconf 000227.
8610
8611 2003-02-26  Michael Chastain  <mec@shout.net>
8612
8613         Close PR build/660.
8614         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
8615         for old libc5/glibc.
8616         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
8617
8618 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
8619
8620         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
8621         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
8622
8623 2003-02-26  Michael Chastain  <mec@shout.net>
8624
8625         * configure.in: New variable HAVE_UINTPTR_T.
8626         * configure, config.in: Regenerated.
8627
8628 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
8629
8630         Fix PR build/1097.
8631         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
8632
8633 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8634
8635         * frame.c (get_prev_frame): Add comment on check for
8636         inside_entry_func. Only check for inside_entry_file when not a
8637         dummy and not a sentinel.  Check that the new frame is not inner
8638         to the old frame.
8639
8640 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8641
8642         * frame.c (frame_debug): New variable.
8643         (_initialize_frame): Add "set/show debug frame" command.
8644         (get_prev_frame): When frame_debug, print reason why unwind
8645         failed.
8646
8647 2003-02-25  Michael Chastain  <mec@shout.net>
8648
8649         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
8650         to avoid uintptr_t definition problems.
8651
8652 2003-02-25  David Carlton  <carlton@math.stanford.edu>
8653
8654         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
8655         (SYMBOL_LINKAGE_NAME): Ditto.
8656         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
8657         SYMBOL_LINKAGE_NAME.
8658         (struct general_symbol_info): Expand comment.
8659         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
8660         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
8661         (SYMBOL_MATCHES_REGEXP): Ditto.
8662         * symtab.c (symbol_natural_name): New function.
8663         * objfiles.h: Replace all uses of SYMBOL_NAME by
8664         DEPRECATED_SYMBOL_NAME.
8665         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
8666         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
8667         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
8668         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
8669         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
8670         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
8671         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
8672         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
8673         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
8674         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
8675         * ada-exp.y: Ditto.
8676         * ada-exp.y: Update copyright.
8677         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
8678         * cp-valprint.c: Ditto.
8679
8680 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
8681
8682         * infptrace.c (detach): Do not flag error if ptrace detach fails
8683         and errno is set to ESRCH.
8684
8685 2003-02-24  Andrew Cagney  <cagney@redhat.com>
8686
8687         * infptrace.c (udot_info): Change type of udot_off to long.  Use
8688         paddr when printing udot_off's value.
8689
8690 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8691
8692         * symtab.c (make_symbol_overload_list): Only read in partial
8693         symtabs containing a matching partial symbol.
8694
8695 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8696
8697         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
8698         do the comparison, not strcmp.
8699         * symfile.c (compare_psymbols): Ditto.
8700         * defs.h: Declare strcmp_iw_ordered.
8701         * utils.c (strcmp_iw_ordered): New function.
8702
8703 2003-02-24  Jim Blandy  <jimb@redhat.com>
8704
8705         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
8706         support, shared libs): Remove my name from here, to better reflect
8707         reality.
8708
8709 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8710
8711         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
8712         (target_ops): Add to_have_continuable_watchpoint.
8713         * target.c (update_current_target): Add INHERIT line for
8714         to_have_continuable_watchpoint.
8715         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
8716         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
8717         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
8718         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
8719
8720 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
8721
8722         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
8723         maintainership.
8724
8725 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8726
8727         * solib.c (solib_open): Call target defined search function after
8728         failing with solib-search-path.
8729         * solist.h (target_so_ops): Add find_and_open_solib function hook and
8730         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
8731
8732 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8733
8734         * MAINTAINERS: Add myself to Write After section.
8735
8736 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
8737
8738         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
8739
8740 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
8741
8742         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
8743         (m68hc11_add_reggroups): New function.
8744         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
8745         (m68hc11_gdbarch_init): Install the reggroups.
8746         (_initialize_m68hc11_tdep): Initialize them.
8747
8748 2003-02-21  James E Wilson  <wilson@tuliptree.org>
8749
8750         * MAINTAINERS: Update my email address.
8751
8752 2003-02-21  David Carlton  <carlton@math.stanford.edu>
8753
8754         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
8755
8756 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
8757
8758         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
8759         * symtab.h: Add opaque declarations of struct axs_value and
8760         struct agent_expr.
8761         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
8762         (struct location_funcs): New type.
8763         (struct symbol): Add "loc" to aux_value.
8764         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
8765         * dwarf2read.c: Include "dwarf2expr.h".
8766         (dwarf2_symbol_mark_computed): New function.
8767         (read_func_scope): Use it.
8768         (var_decode_location): New function.
8769         (new_symbol): Use it.
8770         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
8771
8772         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
8773         (dwarf2expr_h, dwarf2loc_h): New variables.
8774         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
8775         (dwarf2expr.o, dwarf2loc.o): New rules.
8776         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
8777         * buildsym.c (finish_block): Handle LOC_COMPUTED and
8778         LOC_COMPUTED_ARG.
8779         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
8780         * m2-exp.y (yylex): Likewise.
8781         * printcmd.c (address_info, print_frame_args): Likewise.
8782         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
8783         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
8784         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
8785         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
8786         * symtab.c (lookup_block_symbol): Likewise.
8787
8788 2003-02-20  Adam Fedor  <fedor@gnu.org>
8789
8790         * symtab.h: Remove objc_specific struct
8791         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
8792         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
8793         Have language_objc use cplus_specific struct.
8794
8795 2003-02-20  Tom Tromey  <tromey@redhat.com>
8796
8797         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
8798         TYPE_NAME, when printing a String value.  PR java/1075.
8799
8800 2003-02-20  Adam Fedor  <fedor@gnu.org>
8801
8802         * objc-lang.h (find_methods): Remove declaration.
8803         * objc-lang.c (find_methods): Make static.
8804
8805 2003-02-20  Christopher Faylor  <cgf@redhat.com>
8806
8807         * win32-nat.c (get_image_name): Check return value from
8808         ReadProcessMemory.
8809         (child_xfer_memory): Ditto.
8810
8811 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
8812
8813         * configure.in (TARGET_SYSTEM_ROOT): Set default to
8814         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
8815         '${exec_prefix}' (in addition to the expansion thereof) as
8816         relocatable.
8817         * configure: Rebuilt.
8818
8819 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8820
8821         * symtab.c (search_symbols): Revert the search_symbols part of my
8822         2002-12-23 patch.  Add comment.
8823
8824 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8825
8826         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
8827         * dbxread.c (elfstab_build_psymtabs): Don't call
8828         install_minimal_symbols.
8829         (stabsect_build_psymtabs): Likewise.
8830         * elfread.c (elf_symfile_read): Call install_minimal_symbols
8831         earlier.
8832         * somread.c (som_symfile_read): Call install_minimal_symbols
8833         and do_cleanups earlier.
8834         * nlmread.c (nlm_symfile_read): Likewise.
8835         * mdebugread.c (elfmdebug_build_psymtabs): Call
8836         install_minimal_symbols and make appropriate cleanups.
8837
8838 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8839
8840         * solib.c (reload_shared_libraries): New function.
8841         (_initialize_solib): Add callbacks for ``set solib-search-path''
8842         and ``set solib-absolute-prefix''.
8843
8844 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8845
8846         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
8847         expand comment.
8848         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
8849         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
8850         * ada-typeprint.c (ada_typedef_print): Ditto.
8851         * ax-gdb.c (gen_var_ref): Ditto.
8852         * breakpoint.c (print_one_breakpoint): Ditto.
8853         * buildsym.c (finish_block): Ditto.
8854         * c-valprint.c (c_val_print): Ditto.
8855         * expprint.c (print_subexp): Ditto.
8856         * findvar.c (locate_var_value): Ditto.
8857         * infcmd.c (jump_command): Ditto.
8858         * linespec.c (decode_line_2, decode_compound): Ditto.
8859         * maint.c (maintenance_translate_address): Ditto.
8860         * objc-lang.c (compare_selectors, compare_classes): Ditto.
8861         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
8862         Ditto.
8863         * p-valprint.c (pascal_val_print): Ditto.
8864         * stabsread.c (define_symbol): Ditto.
8865         * stack.c (print_frame, frame_info, print_block_frame_locals)
8866         (print_frame_arg_vars, return_command): Ditto.
8867         * symfile.c (compare_symbols, compare_psymbols): Ditto.
8868         * symmisc.c (print_symbol): Ditto.
8869         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
8870         (compare_search_syms, print_symbol_info, print_msymbol_info)
8871         (rbreak_command): Ditto.
8872         * tracepoint.c (tracepoints_info): Ditto.
8873         * typeprint.c (typedef_print): Ditto.
8874         * valops.c (value_of_variable, hand_function_call): Ditto.
8875         * cli/cli-cmds.c (edit_command, list_command): Ditto.
8876         * ada-typeprint.c: Update Copyright.
8877         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
8878         * tracepoint.c, cli/cli-cmds.c: Ditto.
8879
8880 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8881
8882         * frame.c (generic_unwind_get_saved_register): Make non-static.
8883         * frame.h (generic_unwind_get_saved_register): Declare.
8884         * mips-tdep.c (read_next_frame_reg): Fetch register from
8885         current regcache when frame is NULL.
8886         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
8887         that must be NULL.
8888         (mips_get_saved_register): Call generic_unwind_get_saved_register()
8889         instead of frame_register_unwind().
8890
8891 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8892
8893         * remote-sim.c (gdbsim_insert_breakpoint)
8894         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
8895         code.
8896
8897 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8898
8899         * remote.c (_initialize_remote): Add commands "set/show remote
8900         hardware-watchpoint-limit" and "set/show remote
8901         hardware-breakpoint-limit".
8902         (remote_hw_watchpoint_limit): Initialize to -1.
8903         (remote_hw_breakpoint_limit): Ditto.
8904         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
8905
8906 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
8907
8908         * coff-pe-read.c: New file - support reading of minimal symbols from a
8909         portable executable using the export table.
8910         * coff-pe-read.h: New file.
8911         * coffread.c: Include coff-pe-read.h.
8912         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
8913         debugging symbols found.
8914         * Makefile.in (SFILES): Add coff-pe-read.o.
8915         (coff_pe_read_h): Define.
8916         (COMMON_OBS): Add coff-pe-read.o.
8917         (coffread.o): Add coff_pe_read_h dependency.
8918         (coff-pe-read.o): New target.
8919
8920 2003-02-19  David Carlton  <carlton@math.stanford.edu>
8921
8922         * Makefile.in (SFILES): Add block.c.
8923         (block_h): New.
8924         (COMMON_OBS): Add block.o.
8925         (block.o): New.
8926         (x86-64-tdep.o): Add $(block_h).
8927         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
8928         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
8929         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
8930         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
8931         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
8932         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
8933         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
8934         * value.h: Add opaque declaration for struct block.
8935         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
8936         * ada-lang.h: Ditto.
8937         * x86-64-tdep.c: #include "block.h"
8938         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
8939         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
8940         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
8941         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
8942         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
8943         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
8944         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
8945         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
8946         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
8947         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
8948         * symtab.c (block_function): Ditto.
8949         (contained_in): Ditto.
8950         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
8951         block.h.  Add opaque declaration for struct block.
8952         * symtab.h: Move block_function and contained_in declarations to
8953         block.h.  Add opaque declarations for struct block, struct
8954         blockvector.
8955         (struct block): Move to block.h.
8956         (struct blockvector): Ditto.
8957         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
8958         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
8959         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
8960         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
8961         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
8962         Ditto.
8963         * block.c: New file.
8964         * block.h: New file.
8965
8966 2003-02-19  Theodore A. Roth  <troth@openavr.org>
8967
8968         * avr-tdep.c (avr_extract_return_value): Remove function.
8969         (avr_store_return_value): Remove function.
8970         (avr_extract_struct_value_address): Remove function.
8971         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
8972
8973 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
8974
8975         * rs6000-tdep.c: Include "gdb_assert.h".
8976         (registers_e500): Add "acc" and "spefscr".
8977         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
8978         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
8979         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
8980         really is "r0".
8981         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
8982
8983 2003-02-18  Keith Seitz  <keiths@redhat.com>
8984
8985         * Makefile.in: Add gdbtk-interps.c.
8986
8987 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
8988
8989         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
8990         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
8991
8992 2003-02-18  Andrew Cagney  <cagney@redhat.com>
8993
8994         * symtab.h (struct objfile): Add opaque declaration.
8995
8996 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
8997
8998         From Jim Ingham   <jingham@apple.com>:
8999         * dbxread.c (process_one_symbol): Use last_function_start rather
9000         than function_start_offset to find the real beginning of the
9001         current function.  The latter is just the text section offset on
9002         some systems, the former is always the real function start.
9003
9004 2003-02-17  Andrew Cagney  <cagney@redhat.com>
9005
9006         * configure.in: Revert ${target} != ${host}.
9007
9008 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
9009
9010         * configure.in (Makefile): Use the test ${target} != ${host},
9011         instead of the absence of the "nm.h" file, to determine of the
9012         configuration non-native.
9013         * configure: Regenerate.
9014
9015 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
9016
9017         From Brian Ford  <ford@vss.fsi.com>
9018
9019         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
9020         conditionalize tui_active test.
9021         (lookup_cmd_1): Ditto.
9022
9023 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
9024
9025         * configure.in: Add check for _etext.
9026         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
9027         available.
9028         * config.in, configure: regenerated.
9029
9030 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
9031
9032         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
9033
9034 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
9035
9036         * main.c (tui_version): Delete variable.
9037         (captured_main): When --tui, set interpreter_p to "tui" instead of
9038         enabling tui_version.
9039         * printcmd.c (display_command) [TUI]: Test tui_active instead of
9040         tui_version.
9041         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
9042         * cli/cli-cmds.c (disassemble_command): Ditto.
9043         * defs.h (tui_version): Delete declaration.
9044         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
9045         (tui-interp.o): Add rules.
9046         (SUBDIR_TUI_OBS): Add "tui-interp.o".
9047
9048 2003-02-14  Christopher Faylor  <cgf@redhat.com>
9049
9050         * win32-nat.c (register_loaded_dll): Correctly set address range for
9051         just-loaded dll.
9052
9053 2003-02-12  Jason Molenda  (jmolenda@apple.com)
9054
9055         * symmisc.c (print_objfile_statistics): Include information about
9056         the number of psymtabs and symtabs in each object file.
9057
9058 2003-02-13  Keith R Seitz  <keiths@redhat.com>
9059
9060         * main.h (struct captured_main_args): Add interpreter_p.
9061         * main.c (captured_main): Initialize interpreter_p from context.
9062         * gdb.c (main): Set interpreter_p argument.
9063         * Makefile.in (gdb.o): Add dependency for interps.h.
9064
9065 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
9066
9067         * event-top.c (cli_command_loop): Delete declaration.
9068         (_initialize_event_loop): Delete function setting event_loop_hook.
9069         * event-top.h (cli_command_loop): Declare.  Update copyright.
9070         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
9071         * interps.c (current_interp_command_loop): When event_loop_p, call
9072         cli_command_loop.
9073
9074 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
9075
9076         * interps.h (interp_command_loop_ftype): Change return type to
9077         void.
9078
9079 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
9080
9081         * x86-64-tdep.c (x86_64_extract_return_value)
9082         (x86_64_store_return_value): Use regcache instead of regbuf.
9083         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
9084         * x86-64-linux-nat.c (fill_gregset): Use regcache.
9085
9086 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
9087
9088         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
9089         * aclocal.m4: Regenerate.
9090         * configure: Regenerate.
9091
9092         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
9093         TCL_LD_SEARCH_FLAGS.
9094
9095 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
9096
9097         * dwarf2cfi.c: Reindented.
9098
9099 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
9100
9101         * interps.c (clear_interpreter_hooks): Convert function definition
9102         to ISO C.
9103
9104 2003-02-07  David Carlton  <carlton@math.stanford.edu>
9105
9106         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
9107
9108 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
9109
9110         * gdbtypes.h (struct main_type): Move ``length'' field from here...
9111         (struct type): ...to here.
9112         (TYPE_LENGTH): Adjust to reflect different location of ``length''
9113         field.
9114         * gdbtypes.c (make_qualified_type): Set length on newly created type.
9115         (replace_type): Set length on all type variants for a given type.
9116
9117 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
9118
9119         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
9120         <sys/stat.h>.
9121         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
9122
9123 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
9124
9125         * Makefile.in (symm-nat.o): Update dependencies.
9126         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
9127         (lynx-nat.o, ia64-linux-nat.): Ditto.
9128         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
9129         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
9130         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
9131
9132         * Makefile.in (inflow_h): Define.
9133         (procfs.o, inflow.o, procfs.o): Update dependencies.
9134         * inftarg.c (child_stop): Delete extern declaration of
9135         inferior_process_group.  Include "inflow.h".
9136         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
9137         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
9138         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
9139         (our_process_group, inferior_process_group): Extern declarations.
9140
9141         * procfs.c: Include "gdb_assert.h".
9142
9143         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9144         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
9145         * jv-typeprint.c (java_type_print_base): Ditto.
9146         * typeprint.c (typedef_print): Eliminate STREQ.
9147         * cli/cli-script.c (define_command, define_command): Ditto.
9148         * main.c (captured_main): Ditto.
9149         * values.c (lookup_internalvar): Ditto.
9150         * utils.c (safe_strerror, parse_escape): Eliminate assignment
9151         within `if' conditional.
9152         * linespec.c (decode_line_2): Ditto.
9153         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
9154         (bfd_openw_with_cleanup): Ditto.
9155
9156 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
9157
9158         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
9159         legacy_extract_return_value and store_return_value to
9160         legacy_return_value.
9161
9162 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
9163
9164         * win32-nat.c (get_relocated_section_addrs): New function.  Find
9165         section load addresses for symbol handling in relocated DLLs.
9166         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
9167
9168 2003-02-05  Fred Fish  <fnf@intrinsity.com>
9169
9170         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
9171         '=' and '!='.
9172         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
9173         with '&' and '=='.
9174         (angel_RDI_info): Ditto.
9175         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
9176         with '&' and '!='.
9177         (threads_continue_all_with_signals): Ditto.
9178
9179 2003-02-05  Jim Ingham <jingham@apple.com>
9180             Keith Seitz  <keiths@redhat.com>
9181             Elena Zannoni  <ezannoni@redhat.com>
9182             Andrew Cagney  <ac131313@redhat.com>
9183
9184         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
9185         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
9186         (SUBDIR_MI_OBS): Add "mi-interp.o".
9187         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
9188         (SFILES): Add "interps.c".
9189         (COMMON_OBS): Add "interps.o".
9190         (interps_h, mi_main_h): Define.
9191         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
9192         (mi-main.o, main.o, event-top.o): Update dependencies.
9193         * cli/cli-interp.c: New file.
9194         * interps.h, interps.c: New files.
9195         * top.c: (gdb_init): Don't install the default interpreter, handed
9196         by captured_main.
9197         * main.c: Include "interps.h".
9198         (interpreter_p): Note that it should malloc'ed.
9199         (captured_command_loop): Call current_interp_command_loop.
9200         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
9201         xfree and xstrdup when updating interpreter_p.  Install the
9202         default interpreter.  Add hack to stop mi1's copyright notice
9203         being encoded.
9204         * event-top.h (gdb_setup_readline): Declare.
9205         (gdb_disable_readline): Declare.
9206         * event-top.c: Include "interps.h".
9207         (display_gdb_prompt): Call current_interp_display_prompt_p.
9208         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
9209         gdb_stdlog, and gdb_stdtarg.
9210         (_initialize_event_loop): Don't call gdb_setup_readline.
9211         * cli-out.c (cli_out_set_stream): New function.
9212         * cli-out.h (cli_out_set_stream): Declare.
9213
9214 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
9215
9216         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
9217         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
9218         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
9219         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
9220         config/i386/i386v42mp.mt: Removed.
9221
9222 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
9223
9224         * configure.tgt (*-*-solaris*): Set gdb_osabi to
9225         GDB_OSABI_SOLARIS.
9226
9227 2003-02-05  Michael Chastain  <mec@shout.net>
9228
9229         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
9230         2.12.1 and earlier versions.
9231
9232 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
9233
9234         Remove orphaned hosts, targets and files.
9235         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
9236         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
9237         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
9238         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
9239         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
9240         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
9241         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
9242         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
9243         * config/sparc/tm-sp64sim.h: Delete.
9244         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
9245         hosts.
9246         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
9247         mips*-dec-mach3* targets.
9248
9249 2003-02-04  Michael Chastain  <mec@shout.net>
9250
9251         * NEWS: Fix typo: sepcifying -> specifying.
9252
9253 2003-02-04  Michael Chastain  <mec@shout.net>
9254
9255         * dwarfread.c: Add documentation on the state of dwarf-1,
9256         looking towards obsoletion.
9257
9258 2003-02-03  Michael Chastain  <mec@shout.net>
9259
9260         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
9261         gdb/testsuite/gdb.c++/pr-1023.exp.
9262
9263 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9264
9265         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
9266         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
9267
9268         * utils.c (init_page_info): Delete reference to MPW in comments.
9269         * main.c (captured_main): Delete #ifdef MPW.
9270
9271 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9272
9273         * NEWS: Note that the m32r-*-elf* is obsolete.
9274         * monitor.c (monitor_expect): Obsolete reference to m32r.
9275         * configure.tgt: Mark m32r-*-elf* as obsolete.
9276         * MAINTAINERS: Mark m32k as obsolete.
9277         * m32r-rom.c: Obsolete file.
9278         * config/m32r/m32r.mt: Obsolete file.
9279         * config/m32r/tm-m32r.h: Obsolete file.
9280         * m32r-stub.c: Obsolete file.
9281         * m32r-tdep.c: Obsolete file.
9282
9283 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9284
9285         * NEWS: Mention that the z8k-zilog-none is obsolete.
9286         * MAINTAINERS: Mark z8k as obsolete.
9287         * configure.tgt: Obsolete the z8k-*-coff* target.
9288         * config/z8k/z8k.mt: Obsolete file.
9289         * config/z8k/tm-z8k.h: Obsolete file.
9290         * z8k-tdep.c: Obsolete file.
9291
9292 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9293
9294         * NEWS: Mention that the mn10200-elf is obsolete.
9295         * configure.tgt: Obsolete mn10200-*-* target.
9296         * breakpoint.c (update_breakpoints_after_exec): Update comment to
9297         mention that the mn10200 is obsolete.
9298         * breakpoint.h: Ditto.
9299         * MAINTAINERS: Mark the mn10200-elf as obsolete.
9300         * config/mn10200/mn10200.mt: Obsolete file.
9301         * config/mn10200/tm-mn10200.h: Obsolete file.
9302         * mn10200-tdep.c: Obsolete file.
9303
9304 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9305
9306         * MAINTAINERS: Mark h8500 as obsolete.
9307         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
9308         * findvar.c (value_from_register): Ditto.
9309         * h8500-tdep.c: Mark file as obsolete.
9310         * config/h8500/h8500.mt: Ditto.
9311         * config/h8500/tm-h8500.h: Ditto.
9312         * NEWS: Mention that h8500 is obsolete.
9313
9314 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9315
9316         * objfiles.c (allocate_objfile): Always set name.  Add comment at
9317         start of function.
9318         * jv-lang.c (get_dynamics_objfile): Add comment.
9319
9320 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9321
9322         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
9323         * printcmd.c (build_address_symbolic): Replace uses of
9324         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
9325         SYMBOL_NAME, and asm_demangle.
9326         Update copyright.
9327
9328 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9329
9330         * linespec.c (decode_compound): Extract code into
9331         lookup_prefix_sym.
9332         (lookup_prefix_sym): New function.
9333
9334 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9335
9336         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
9337         FLOAT_COERCION_BADNESS.
9338         * gdbtypes.c (rank_one_type): Replace all uses of
9339         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
9340
9341 2003-02-04  Jim Blandy  <jimb@redhat.com>
9342
9343         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
9344         section, let dwarf_macinfo_section point to it, not
9345         dwarf_loc_section.
9346
9347 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9348
9349         Pointed out by Anton Blanchard <anton@samba.org>.
9350         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
9351         (ppc_linux_at_sigtramp_return_path): Use it.
9352
9353 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9354
9355         * defs.h (streq): Add prototype.
9356         * utils.c (streq): New function.
9357
9358         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
9359         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
9360         * mdebugread.c (new_symbol): Likewise.
9361         * stabsread.c (define_symbol): Likewise.
9362         * coffread.c (process_coff_symbol): Likewise.
9363         * dwarfread.c (new_symbol): Likewise.
9364
9365         * minsyms.c (prim_record_minimal_symbol_and_info): Use
9366         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
9367         here.
9368         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
9369         SYMBOL_INIT_DEMANGLED_NAME.
9370         * objfiles.c: Include "hashtab.h".
9371         (allocate_objfile): Call htab_set_functions_ex for the
9372         demangled_names_hash.
9373         (free_objfile): Call htab_delete for the demangled_names_hash.
9374         * objfiles.h (struct htab): Add declaration.
9375         (struct objfile): Add demangled_names_hash.
9376         * symfile.c: Include "hashtab.h".
9377         (reread_symbols): Call htab_delete for the demangled_names_hash.
9378         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
9379         SYMBOL_NAME in the bcache.
9380         * symtab.c: Include "hashtab.h".  Update comments.
9381         (create_demangled_names_hash, symbol_set_names): New functions.
9382         (symbol_find_demangled_name): New function, broken out from
9383         symbol_init_demangled_names.
9384         (symbol_init_demangled_names): Use it.
9385         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
9386         (SYMBOL_SET_NAMES): New macro.
9387         (symbol_set_names): Add prototype.
9388
9389 2003-02-03  Jim Blandy  <jimb@redhat.com>
9390
9391         Use a single, consistent representation for an empty minimal
9392         symbol table in an objfile.
9393         * objfiles.c (terminate_minimal_symbol_table): New function.
9394         (allocate_objfile): Call it.
9395         * objfiles.h (terminate_minimal_symbol_table): New declaration.
9396         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
9397         non-NULL.
9398         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
9399         objfile has minimal symbols, compare minimal_symbol_count to zero,
9400         instead of comparing msymbols with NULL.
9401         * objfiles.c (have_minimal_symbols): Same.
9402         * solib-sunos.c (solib_add_common_symbols): Call
9403         terminate_minimal_symbol_table.
9404         * symfile.c (reread_symbols): Same.
9405
9406 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
9407
9408         * s390-tdep.c (s390_address_class_type_flags)
9409         (s390_address_class_type_flags_to_name)
9410         (s390_address_class_name_to_type_flags): New functions.
9411         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
9412         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
9413
9414 2003-02-03  Michael Snyder  <msnyder@redhat.com>
9415
9416         * arm-tdep.c: Fix spell-o in comment.
9417
9418 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
9419
9420         * dwarf2cfi.c (pointer_encoding): Added new parameter.
9421         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
9422         error messages to contain BFD filename.
9423
9424 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
9425
9426         Fix PR gdb/742 gdb/743 gdb/877
9427         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
9428         (do_mixed_source_and_assembly): Use
9429         make_cleanup_ui_out_tuple_begin_end and
9430         make_cleanup_ui_out_tuple_begin_end.
9431         (do_mixed_source_and_assembly): Ditto.
9432         * thread.c (do_captured_list_thread_ids): Ditto.
9433         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
9434         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
9435         ui_out_tuple_end): Delete prototypes.
9436         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
9437         ui_out_list_end, ui_out_tuple_end): Delete.
9438
9439         From Kevin Buettner  <kevinb@redhat.com>:
9440         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
9441         * ui-out.c (make_cleanup_ui_out_table_begin_end)
9442         (do_cleanup_table_end):  New functions.
9443         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
9444         Use cleanups to invoke_ui_out_tuple_end().
9445         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
9446         * cli/cli-setshow.c (cmd_show_list): Use
9447         make_cleanup_ui_out_tuple_begin_end.
9448
9449 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9450
9451         * frame.c (frame_unwind_register): New function.
9452         (frame_unwind_unsigned_register): Use.
9453         (frame_unwind_signed_register): Use.
9454         (frame_read_register): New function.
9455         * frame.h (frame_unwind_register): Declare.
9456         (frame_read_register): Declare.
9457
9458         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
9459         and frame_unwind_register instead of read_memory, write_register
9460         and deprecated_write_register_bytes.
9461
9462 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9463
9464         * frame.h: Note that namelen can be negative.
9465         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
9466         NAME's length.
9467
9468         * NEWS: Mention that the d10v's `regs' command is deprecated.
9469         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
9470         (d10v_print_registers_info): New function.
9471         (show_regs): Call d10v_print_registers_info.
9472         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
9473
9474 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
9475
9476         * stack.c (print_frame_info): Restore call to annotate_frame_begin
9477         lost in the previous patch.
9478
9479 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9480
9481         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
9482         * stack.c (print_frame_info_base): Output complete FRAME tuple
9483         for synthesized frames.
9484
9485 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9486
9487         * mips-nat.c (zerobuf): Delete.
9488         (fetch_inferior_registers): Alloc local zerobuf.
9489         (fetch_core_registers): Alloc local zerobuf.
9490         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
9491         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
9492         * thread-db.c (thread_db_store_registers): Ditto.
9493         * sh-tdep.c (sh_do_register): Ditto.
9494         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
9495         * remote-sim.c (gdbsim_store_register): Ditto.
9496         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9497         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9498         * monitor.c (monitor_supply_register): Ditto.
9499         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
9500         * mips-nat.c (fetch_inferior_registers): Ditto.
9501         * m68klinux-nat.c (fetch_register): Ditto.
9502         * lynx-nat.c (fetch_inferior_registers): Ditto.
9503         (fetch_inferior_registers): Ditto.
9504         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
9505         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
9506         (hpux_thread_store_registers): Ditto.
9507         * hppah-nat.c (fetch_register): Ditto.
9508         * hppab-nat.c (fetch_register): Ditto.
9509         * hppa-tdep.c (pa_register_look_aside): Ditto.
9510         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
9511         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
9512
9513 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9514
9515         * gdbarch.sh: Explictly specify all method levels.  When a
9516         variable with an empty level, provide a non-multi-arch default.
9517         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
9518         * gdbarch.h: Re-generate.
9519         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
9520         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
9521
9522 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9523
9524         * defs.h (host_pointer_to_address): Delete declaration.
9525         (address_to_host_pointer): Delete declaration.
9526         * utils.c (host_pointer_to_address): Delete function.
9527         (address_to_host_pointer): Delete function.
9528         * procfs.c (procfs_address_to_host_pointer): New function.
9529         * procfs.c (proc_set_watchpoint): Use.
9530         (procfs_can_use_hw_breakpoint): Update comments.
9531         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
9532         (som_solib_add): Use.
9533         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
9534         * hppa-tdep.c (unwind_command): Use.
9535
9536 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9537
9538         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
9539         strlen d_name.
9540
9541         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
9542         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
9543         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
9544         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
9545         (define_symbol): Update.
9546         * symfile.c (generic_load): Remove references to nindy.
9547         * symtab.c: Remove references to nindy.
9548
9549 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9550
9551         * infcmd.c (print_float_info): Delete code conditional on
9552         FLOAT_INFO.
9553         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
9554         * config/m68k/nm-apollo68b.h: Ditto.
9555         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
9556         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
9557         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
9558
9559 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
9560
9561         * config/i386/tm-i386os9k.h: Removed.
9562
9563         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
9564         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
9565         they're identical to i[3456]86-*-sysv* now.
9566         * config/i386/i386v32.mh: Removed.
9567         * config/i386/xm-i386v32.h: Removed.
9568         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
9569
9570         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
9571
9572         * config/i386/i386dgux.mh: Removed.
9573         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
9574
9575         * configure.in: Fix typo.
9576         * configure: Regenerated.
9577
9578 2003-01-31  David Carlton  <carlton@math.stanford.edu>
9579
9580         * dwarf2read.c (dwarf2_locate_sections): Set
9581         dwarf_ranges_section.
9582
9583 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9584
9585         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
9586         * utils.c: Update comments documenting legitimate uses of PTR.
9587
9588         * utils.c: Re-indent.
9589
9590         * config/djgpp/fnchange.lst: Delete nindy files.
9591         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
9592         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
9593         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
9594         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
9595         * nindy-share/README, nindy-share/Onindy.c: Delete files.
9596         * nindy-tdep.c, nindy-share/Makefile: Delete files.
9597         * Makefile.in (init.c): Remove nindy references.
9598         (saber_gdb): Delete rule.
9599         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
9600         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
9601         and a68v-nat.c.
9602         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
9603         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
9604         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
9605         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
9606         nindy-share/stop.h.
9607         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
9608         * saber.suppress: Delete file.
9609
9610 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
9611
9612         * dbxread.c (stabs_data): New static variable.
9613         (fill_symbuf): Support an in-memory buffer for stabs data.
9614         (stabs_seek): New function.
9615         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
9616         (read_ofile_symtab): Use stabs_seek.
9617         (elfstab_build_psymtabs): Take an asection* instead of
9618         an offset and size.  Relocate the stabs data if necessary.
9619         Save the section* for dbx_psymtab_to_symtab.
9620         * dwarf2read.c: Add section variables for each debug section.
9621         (dwarf2_locate_sections): Fill them in.
9622         (dwarf2_read_section): Take an asection* argument.
9623         Relocate the section contents if necessary.
9624         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
9625         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
9626         it to dwarf2_read_section.
9627         (dwarf2_build_frame_info): Update callers.
9628         * elfread.c (elf_symfile_read): Update call to
9629         elfstab_build_psymtabs.
9630         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
9631         (DBX_STAB_SECTION): New macro.
9632         * stabsread.h (elfstab_build_psymtabs): Update prototype.
9633         * symfile.c (symfile_dummy_outputs): New function.
9634         (symfile_relocate_debug_section): New function.
9635         * symfile.h (symfile_relocate_debug_section): Add prototype.
9636
9637 2003-01-31  Richard Henderson  <rth@redhat.com>
9638
9639         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
9640         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
9641         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
9642         * alpha-tdep.c (alpha_register_name): Add "unique".
9643         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
9644         (ALPHA_UNIQUE_REGNUM): New.
9645         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
9646
9647 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9648
9649         * README: Remove reference to Ericsson 1800 monitor.
9650         * Makefile.in (remote-es.o): Delete rule.
9651         (ALLDEPFILES): Delete remote-es.c.
9652         * remote-es.c: Delete file.
9653         * config/m68k/es1800.mt: Delete file.
9654         * config/djgpp/fnchange.lst: Update.
9655         * configure.tgt: Delete m68*-ericsson-* target.
9656
9657 2003-01-31  Adam Fedor  <fedor@gnu.org>
9658
9659         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
9660         Remove duplicate/shadowing variable of same name.
9661
9662 2003-01-30  Jim Blandy  <jimb@redhat.com>
9663
9664         * symfile.c (find_separate_debug_file): Assert that the objfile's
9665         directory name we compute ends with a slash, and then assume that
9666         that's so everywhere we use it.
9667
9668 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
9669
9670         * valops.c (value_assign): Flush frame cache after stores to memory
9671         also.
9672
9673 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9674
9675         * Makefile.in (mon960-rom.o): Delete rule.
9676         * mon960-rom.c: Delete file.
9677
9678 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9679
9680         * d10v-tdep.c: Include "frame-unwind.h".
9681         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
9682         list.
9683         (next_addr, uses_frame): Delete.
9684         (struct d10v_unwind_cache): Define.
9685         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
9686         Use info instead of next_addr and uses_frame globals.
9687         (d10v_frame_init_saved_regs): Delete function.
9688         (d10v_init_extra_frame_info): Delete function.
9689         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
9690         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
9691         init_frame_pc or frame_saved_pc.
9692         (d10v_pop_frame): Delete function.
9693         (do_d10v_pop_frame): Delete function.
9694         (d10v_frame_chain): Delete function.
9695         (d10v_frame_chain_valid): Delete function.
9696         (d10v_frame_pc_unwind): New function.
9697         (d10v_frame_id_unwind): New function.
9698         (saved_regs_unwinder): New function.
9699         (d10v_frame_register_unwind): New function.
9700         (d10v_frame_pop): New function.
9701         (d10v_frame_unwind): New variable.
9702         (d10v_frame_p): New function.
9703         (d10v_frame_saved_pc): Delete function.
9704         * Makefile.in (d10v-tdep.o): Update dependencies.
9705
9706 2003-01-30  J. Brobecker  <brobecker@gnat.com>
9707
9708         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
9709         causing some regressions due to a change in the default value
9710         for this macro.
9711
9712 2003-01-29  Richard Henderson  <rth@redhat.com>
9713             Elena Zannoni  <ezannoni@redhat.com>
9714             Daniel Jacobowitz  <drow@mvista.com>
9715
9716         Fix PR gdb/961.
9717         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
9718         variables.
9719         (RANGES_SECTION): New.
9720         (dwarf_ranges_buffer): New variable.
9721         (struct comp_unit_head): Add member "die".
9722         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
9723         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
9724         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
9725         (dwarf2_locate_sections): Likewise.
9726         (dwarf2_build_psymtabs): Read .debug_ranges.
9727         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
9728         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
9729         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
9730         Look for DW_AT_ranges and return the bounding box.
9731
9732 2003-01-29  Brian Ford <ford@vss.fsi.com>
9733
9734         * win32-nat.c (cygwin_pid): Removed as unused.
9735         (child_attach): Try fall back to Cygwin pid.
9736
9737 2003-01-29  Jim Blandy  <jimb@redhat.com>
9738
9739         * objfiles.h (struct objfile): Doc fix.
9740
9741 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
9742
9743         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
9744         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
9745         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
9746         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
9747         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
9748         (FRAME_SAVED_PC): Change to a function with predicate.
9749         * gdbarch.h, gdbarch.c: Re-generate.
9750
9751 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
9752
9753         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
9754
9755         * complaints.c (complain): Delete function.
9756         * complaints.h (struct deprecated_complaint): Delete definition.
9757         (complain): Delete declaration.
9758
9759 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
9760
9761         * mips-tdep.c (mips_init_extra_frame_info): Return early for
9762         dummy frames.
9763
9764 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
9765
9766         * sentinel-frame.h, sentinel-frame.c: New files.
9767         * Makefile.in (frame.o): Update dependencies.
9768         (SFILES): Add sentinel-frame.c.
9769         (sentinel_frame_h): Define.
9770         (COMMON_OBS): Add sentinel-frame.o.
9771         (sentinel-frame.o): Specify dependencies.
9772         * frame.c: Include "sentinel-frame.h".
9773         (frame_register_unwind): Rewrite assuming that there is always a a
9774         ->next frame.
9775         (frame_register, generic_unwind_get_saved_register): Ditto.
9776         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
9777         (create_sentinel_frame, unwind_to_current_frame): New functions.
9778         (get_current_frame): Rewrite using create_sentinel_frame and
9779         unwind_to_current_frame.  When possible, always create a frame.
9780         (create_new_frame): Set next to the sentinel frame.
9781         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
9782         (deprecated_update_frame_pc_hack): Update the next frame's PC and
9783         ID cache when necessary.
9784         (frame_saved_regs_id_unwind): Use frame_relative_level.
9785         (deprecated_generic_get_saved_register): Use frame_relative_level,
9786         get_frame_saved_regs, get_frame_pc, get_frame_base and
9787         get_next_frame.
9788         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
9789         frame_register.
9790
9791 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9792
9793         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
9794
9795 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9796
9797         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
9798         (maintenance_set_profile_cmd): Use error () instead of warning ().
9799
9800 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9801
9802         * configure.in: Check that -pg works if using --enable-profiling.
9803         Check for monstartup and _mcleanup regardless of --enable-profiling.
9804         * maint.c: Check for monstartup and _mcleanup before using them.
9805         * config.in: Regenerated.
9806         * configure: Regenerated.
9807
9808 2003-01-24  Nick Clifton  <nickc@redhat.com>
9809
9810         * Add sh2e support:
9811
9812         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
9813
9814                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
9815                 (sh2e_show_regs): New.
9816                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
9817                 * config/sh/tm-sh.h: Added sh2e to comments.
9818
9819 2003-01-23  Jim Blandy  <jimb@redhat.com>
9820
9821         * symfile.c (syms_from_objfile): Don't print the "(no debugging
9822         symbols found)" message here; we haven't checked for a separate
9823         debug info file yet, so we don't know yet.
9824         (symbol_file_add_with_addrs_or_offsets): Print it here, after
9825         we've looked everywhere.  Also, there's no need to print a special
9826         message when we're loading the separate debug info file: the one
9827         symbol_file_add prints is fine.
9828
9829 2003-01-23  Alexander Larsson <alexl@redhat.com>
9830             Jim Blandy  <jimb@redhat.com>
9831
9832         Add support for executables whose debug info has been separated
9833         out into a separate file, leaving only a link behind.
9834         * objfiles.h (struct objfile): New fields: separate_debug_objfile
9835         and separate_debug_objfile_backlink.
9836         (put_objfile_before): New declaration.
9837         * symfile.c: #include "filenames.h".
9838         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
9839         debug info in a separate file, read that, too. Save the addrs
9840         argument, so we can use it again to read the separated debug info;
9841         syms_from_objfile modifies the table we pass it.
9842         (reread_symbols): After re-reading an objfile, call
9843         reread_separate_symbols to refresh its separate debug info
9844         objfile, if it has one.
9845         (reread_separate_symbols, find_separate_debug_file,
9846         get_debug_link_info, separate_debug_file_exists): New functions.
9847         (debug_file_directory): New global var.
9848         (_initialize_symfile): Initialize debug_file_directory, and
9849         provide the new `set debug-file-directory' command to let the user
9850         change it.
9851         * objfiles.c (free_objfile): If this objfile has its debug info in
9852         a separate objfile, free that one too.  If this is itself a
9853         separate debug info objfile, clear our parent's backlink.
9854         (put_objfile_before): New function.
9855         * utils.c (gnu_debuglink_crc32): New function.
9856         * defs.h (gnu_debuglink_crc32): New declaration.
9857         * Makefile.in (symfile.o): Note dependency on "filenames.h".
9858         * configure.in: Handle --with-separate-debug-dir config option.
9859         * acinclude.m4 (AC_DEFINE_DIR): New macro.
9860         * acconfig.h (DEBUGDIR): New macro.
9861         * configure, aclocal.m4, config.in: Regenerated.
9862
9863 2003-01-22  Jim Blandy  <jimb@redhat.com>
9864
9865         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
9866         like the old symbol_file_add, but taking new arguments: you can
9867         now pass in either a `struct section_addr_info' list to say where
9868         each section is loaded, or a `struct section_offsets' table.  Pass
9869         these new arguments through to syms_from_objfile as appropriate.
9870         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
9871         with the appropriate quiescent values for the new arguments.
9872
9873         * symfile.c: #include "gdb_assert.h".
9874         (syms_from_objfile): Add the ability to pass in a section offset
9875         table directly, as an alternative to the section_addr_info table.
9876         Document arguments better.
9877         (symbol_file_add): Pass extra arguments to syms_from_objfile.
9878         * symfile.h (syms_from_objfile): Update declaration.
9879         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
9880         syms_from_objfile.
9881         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
9882
9883 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
9884
9885         Original patch by Tom Tromey <tromey@cygnus.com> and
9886         Jason Molenda <jmolenda@apple.com>.
9887         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
9888         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
9889         * NEWS: Mention profiling.
9890         * configure.in (--enable-gdbtk): Fix typo.
9891         (--enable-profiling): New.  Set PROFILE_CFLAGS.
9892         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
9893         Fill in function.
9894         (profiling_state): New variable.
9895         (mcleanup_wrapper): New function.
9896         (_initialize_maint): Remove NOTYET, fix call to
9897         add_setshow_boolean_cmd for "maint set profile".
9898         * configure: Regenerated.
9899
9900 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
9901
9902         * Makefile.in (install-gdbtk): Install PNG images too.
9903
9904 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9905
9906         * exec.c (text_start): Delete global variable.
9907         (exec_file_attach): Make text_start local to the function.
9908         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
9909         * valops.c (hand_function_call): Delete code that handles
9910         BEFORE_TEXT_END and AFTER_TEXT_END.
9911         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
9912         of CALL_DUMMY_LOCATION.
9913         * gdbarch.c: Regenerate.
9914         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
9915         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
9916         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
9917         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
9918         (text_end): Delete extern declaration.
9919
9920 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9921
9922         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
9923         * blockframe.c (backtrace_below_main): Move to "frame.c".
9924         (frame_chain_valid): Delete check for backtrace_below_main.
9925         (_initialize_blockframe): Delete initialization, move ``set
9926         backtrace-below-main'' command to "frame.c".
9927         (do_flush_frames_sfunc): Delete function.
9928         * frame.c: Include "command.h" and "gdbcmd.h".
9929         (frame_type_from_pc): New function.
9930         (create_new_frame): Use frame_type_from_pc.
9931         (legacy_get_prev_frame): New function.
9932         (get_prev_frame): Rewrite.  When an old style frame, call
9933         legacy_get_prev_frame.  Otherwize, unwind the PC first.
9934         (_initialize_frame): Add ``set backtrace-below-main'' command.
9935         * Makefile.in (frame.o): Update dependencies.
9936
9937 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9938
9939         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
9940         DEPRECATED_REGISTERS_INFO.
9941
9942 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9943
9944         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
9945         Maintainers'.  Update `Various Maintainers'.
9946
9947 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9948
9949         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
9950         * gdbarch.sh (POP_FRAME): Change to function with predicate.
9951         Suppress actual parameters when `-'.
9952         * gdbarch.h, gdbarch.c: Regenerate.
9953
9954 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9955
9956         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
9957         code handling dummy frames.
9958
9959 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9960
9961         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
9962         (struct frame_unwind): Add field pop.
9963         * frame.h (frame_pop): Declare.
9964         * frame.c (frame_saved_regs_pop): New function.
9965         (trad_frame_unwinder): Add frame_saved_regs_pop.
9966         (frame_pop): New function.
9967         * dummy-frame.c (dummy_frame_pop): New function.
9968         (discard_innermost_dummy): New function.
9969         (generic_pop_dummy_frame): Use discard_innermost_dummy.
9970         (dummy_frame_unwind): Add dummy_frame_pop.
9971         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
9972         * valops.c (hand_function_call): Ditto.
9973         * stack.c (return_command): Ditto.
9974
9975 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9976
9977         * cris-tdep.c: Fix function declaration indentation.
9978         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
9979         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
9980         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
9981         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
9982         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
9983         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
9984
9985 2003-01-18  Michael Chastain  <mec@shout.net>
9986
9987         * README (Unpacking and Installation -- quick overview):
9988         Warn against ".../gdb-5.3/gdb/configure".
9989
9990 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9991
9992         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
9993         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9994         (struct frame_unwind): Declare opaque.
9995         (dummy_frame_p): Declare function.
9996         * dummy-frame.c (dummy_frame_id_unwind): Make static.
9997         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9998         * dummy-frame.c: Include "frame-unwind.h".
9999         (dummy_frame_p): New function.
10000         (dummy_frame_unwind): New variable.
10001         * frame.c: Include "frame-unwind.h".
10002         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
10003         to use the new unwind field.
10004         (set_unwind_by_pc): Delete function.
10005         (create_new_frame, get_prev_frame): Set unwind field using
10006         frame_unwind_find_by_pc.
10007         (trad_frame_unwind, trad_frame_unwinder): New variables.
10008         * frame.h (trad_frame_unwind): Declare variable.
10009         (frame_id_unwind_ftype): Delete declaration.
10010         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
10011         (struct frame_unwind): Declare opaque.
10012         (struct frame_info): Replace the fields id_unwind, pc_unwind and
10013         register_unwind with a single unwind pointer.
10014         * frame-unwind.h, frame-unwind.c: New files.
10015         * Makefile.in (SFILES): Add frame-unwind.c.
10016         (frame_unwind_h): Define.
10017         (COMMON_OBS): Add frame-unwind.o.
10018         (frame-unwind.o): Specify dependencies.
10019         (frame.o, dummy-frame.o): Update dependencies.
10020
10021 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
10022
10023         * ada-valprint.c: Eliminate PTR.
10024         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
10025         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
10026         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
10027         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
10028         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
10029         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
10030         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
10031
10032 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
10033
10034         * main.c (captured_main): Don't use PTR.
10035         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
10036         * gdbtypes.c (lookup_primitive_typename): Ditto.
10037         (lookup_struct_elt_type): Ditto.
10038         * f-valprint.c (info_common_command): Ditto.
10039         (list_all_visible_commons): Ditto.
10040         * jv-typeprint.c (java_type_print_base): Ditto.
10041
10042         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
10043         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
10044         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
10045         i386-interix-nat.c and i386-interix-tdep.c.  Rename
10046         m68klinux-nat.c and m68klinux-tdep.c.  Rename
10047         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
10048         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
10049         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
10050         * main.c (captured_main): Use xfree, not free.
10051
10052 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
10053
10054         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
10055         ID back using a parameter.
10056         * frame.c (frame_id_unwind): Update call.
10057         (frame_saved_regs_id_unwind): Update.
10058         * dummy-frame.c (dummy_frame_id_unwind): Update function.
10059         * dummy-frame.h (struct frame_id): Add opaque declaration.
10060         (dummy_frame_id_unwind): Update declaration.
10061
10062 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
10063
10064         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
10065
10066 2003-01-15  Stephen P. Smith <ischis2@cox.net>
10067
10068         * MAINTAINERS (Stephen P. Smith): Updated email address.
10069
10070 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
10071
10072         Fix PR gdb/898
10073         * breakpoint.c (until_break_command): Add new argument.  Use it to
10074         decide whether to stop only at the current frame or not.
10075         * breakpoint.h (until_break_command): Update prototype.
10076         * infcmd.c (until_command): Add new argument to until_break_command
10077         call.
10078         (advance_command): New function.
10079         (_initialize_infcmd): Update help string for 'until' command.
10080         Add new 'advance' command.
10081
10082 2003-01-14  David Carlton  <carlton@math.stanford.edu>
10083
10084         * linespec.c (decode_line_1): Normalize comments.
10085         (set_flags): Ditto.
10086         (locate_first_half): Ditto.
10087         (decode_compound): Ditto.
10088         (symtab_from_filename): Ditto.
10089         (decode_all_digits): Ditto.
10090         (decode_dollar): Ditto.
10091         (find_methods): Ditto.
10092         (find_toplevel_char): Ditto.
10093
10094 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10095
10096         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
10097         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
10098         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
10099         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
10100         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
10101         * language.c, language.h, m32r-tdep.c: Update copyright.
10102         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
10103         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
10104         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
10105         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
10106         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
10107         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
10108
10109 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10110
10111         * stabsread.h (process_later, resolve_cfront_continuation):
10112         Obsolete.
10113         Update copyright years.
10114         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
10115         Update copyright year.
10116         * dbxread.c(struct cont_elem): Obsolete.
10117         (process_later, process_now): Obsolete functions.
10118         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
10119         Update copyright year.
10120         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
10121         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
10122         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
10123         (parse_partial_symbols): Obsolete cfront support.
10124         * stabsread.c
10125         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
10126         macros.
10127         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
10128         read_cfront_baseclasses, read_cfront_member_functions,
10129         resolve_cfront_continuation,read_cfront_static_fields,
10130         copy_cfront_struct_fields): Obsolete functions.
10131         (define_symbol, read_one_struct_field): Obsolete cfront support.
10132         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
10133         Update Copyright year.
10134
10135 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10136
10137         * stack.c (print_frame_info, print_stack_frame_base_stub,
10138         print_stack_frame_base, show_and_print_stack_frame_stub,
10139         show_and_print_stack_frame, print_only_stack_frame_stub,
10140         print_only_stack_frame): Delete functions.
10141         (print_stack_frame_stub): Call print_frame_info instead of
10142         print_frame_info_base.
10143         (print_frame_info_base): Rename to print_frame_info.
10144         (backtrace_command_1): Call print_frame_info, instead of
10145         print_frame_info_base.
10146         (current_frame_command): Call print_stack_frame, instead of
10147         print_only_stack_frame.
10148         (frame_command): Call print_stack_frame, instead of
10149         show_and_print_stack_frame.
10150         (up_command): Ditto.
10151         (down_command): Ditto.
10152         * frame.h (print_only_stack_frame): Delete prototype.
10153         * infrun.c (normal_stop): Call print_stack_frame, instead of
10154         show_and_print_stack_frame.
10155         * thread.c (info_threads_command): Call print_stack_frame, instead
10156         of print_only_stack_frame.
10157
10158 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10159
10160         * README (Graphical interface to GDB): Update URL.  Point at
10161         gdb/links/.
10162
10163         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
10164         version match.
10165
10166 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10167
10168         * symtab.c (find_pc_sect_line): Don't consider end-of-function
10169         lines.
10170
10171 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10172
10173         * thread-db.c (attach_thread): Prototype.
10174         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
10175         thread information (ti), and valid flags (th_valid, ti_valid).
10176         (attach_thread): Move target_pid_to_str call to after the thread
10177         is added to GDB's list.  Initialize the cache.
10178         (thread_get_info_callback, thread_db_map_id2thr)
10179         (thread_db_get_info): New functions.
10180         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
10181         (thread_db_store_registers, thread_db_thread_alive)
10182         (thread_db_get_thread_local_address): Use them.
10183         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
10184         of calling error() for threads in unknown state.
10185
10186         (clear_lwpid_callback): New function.
10187         (thread_db_resume): Use it to clear the cache.
10188
10189 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10190
10191         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
10192         (resume_callback): Remove dead code.
10193
10194 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10195
10196         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
10197         predicate.
10198         * gdbarch.h, gdbarch.c: Regenerate.
10199         * stack.c (frame_info): Only initialize the saved registers when
10200         FRAME_INIT_SAVED_REGS_P.
10201         * frame.c (frame_saved_regs_register_unwind): Assert
10202         FRAME_INIT_SAVED_REGS_P.
10203         (deprecated_generic_get_saved_register): Ditto.
10204
10205 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10206
10207         * source.c (openp): Squelch warning about "filename".
10208
10209 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10210
10211         * source.c (openp): If the file does not exist don't necessarily
10212         search the path.
10213
10214 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10215
10216         Fix PR gdb/872.
10217         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
10218         (integer_types_same_name_p): New function.
10219         (rank_one_type): Use it.
10220         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
10221
10222 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10223
10224         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
10225         variables.
10226         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
10227         * configure.in: Add --with-sysroot.
10228         * configure: Regenerated.
10229         * main.c (gdb_sysroot): New variable.
10230         (captured_main): Initialize gdb_sysroot.
10231         * defs.h (gdb_sysroot): New extern declaration.
10232         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
10233
10234 2003-01-12  Michael Chastain  <mec@shout.net>
10235
10236         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
10237
10238 2003-01-12  Michael Chastain  <mec@shout.net>
10239
10240         * top.c (print_gdb_version): Bump copyright year to 2003.
10241
10242 2003-01-12  David Carlton  <carlton@bactrian.org>
10243
10244         * linespec.c (symtab_from_filename): Rename variable 's' to
10245         'file_symtab'.
10246
10247 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10248
10249         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
10250         dummy frame.
10251         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
10252
10253 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10254
10255         * d10v-tdep.c: Include "gdb_assert.h".
10256         (d10v_store_return_value): Rewrite to match current interface.
10257         (d10v_extract_struct_value_address): Ditto.
10258         (d10v_extract_return_value): Ditto.
10259         (d10v_gdbarch_init): Set store_restore_value,
10260         extract_struct_value_address and extract_return_value.
10261
10262 2003-01-12  J. Brobecker  <brobecker@gnat.com>
10263
10264         * hpread.c (set_namestring): New procedure replacing the
10265         SET_NAMESTRING macro.
10266         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
10267         by calls to set_namestring.
10268
10269 2003-01-11  J. Brobecker  <brobecker@gnat.com>
10270
10271         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
10272         a compilation warning.
10273         (hpread_process_one_debug_symbol): Likewise.
10274
10275 2003-01-10  David Carlton  <carlton@math.stanford.edu>
10276
10277         * linespec.c (decode_line_1): Rename variable 's' to
10278         'file_symtab'.
10279         (decode_all_digits): Rename argument 's' to 'file_symtab'.
10280         (decode_dollar): Ditto.
10281         (decode_variable): Ditto.
10282         (symbol_found): Ditto.
10283
10284 2003-01-09  Michael Chastain  <mec@shout.net>
10285
10286         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
10287
10288 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
10289
10290         * win32-nat.c (set_process_privilege): New function.
10291         (child_attach): Call set_process_privilege() to enable the
10292         SE_DEBUG_NAME user privilege if available in process token.
10293
10294 2003-01-10  J. Brobecker  <brobecker@gnat.com>
10295
10296         * hpread.c (hpread_process_one_debug_symbol): Fix a small
10297         compilation error in the previous revision.
10298
10299 2003-01-09  David Carlton  <carlton@math.stanford.edu>
10300
10301         * linespec.c: Update copyright.
10302
10303 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
10304
10305         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
10306         than inferior_ptid.
10307         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
10308
10309 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
10310
10311         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
10312         Update comments.
10313         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
10314         (frame_saved_regs_zalloc): Update.
10315         (frame_saved_regs_register_unwind): Update.
10316         (create_new_frame): Update.
10317         (get_prev_frame): Update.
10318         (frame_extra_info_zalloc): Update.
10319         (deprecated_get_frame_saved_regs): Update.
10320         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
10321         * cris-tdep.c: Update comment.
10322
10323         * somsolib.h: Fix function indentation.
10324         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
10325         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
10326         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
10327         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
10328         * somsolib.c, inftarg.c: Remove assignment in if conditional.
10329
10330         * infrun.c (follow_fork): Use ISO C definition.
10331         * expprint.c (print_subexp): Use xfree instead of free.
10332         * charset.c: Include "gdb_string.h" instead of <string.h>.
10333         (register_iconv_charsets): Use ISO C definition.
10334         (host_charset, target_charset): Ditto.
10335         * Makefile.in (charset.o): Update dependencies.
10336         (mi-cmd-env.o): Update dependencies.
10337
10338 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10339
10340         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
10341         get_frame_base.
10342
10343 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10344
10345         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
10346         build directories.  Save edited gdb output in Mbuild.log.  If a
10347         build fails, remove any final GDB executable.
10348
10349 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10350
10351         * gdb_mbuild.sh: Edit the output of `maint print architecture'
10352         replacing hex constants with function names and stripping leading
10353         file name directory prefixes.
10354
10355 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10356
10357         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
10358         get_frame_base.
10359
10360 2003-01-08  David Carlton  <carlton@math.stanford.edu>
10361
10362         * linespec.c (decode_line_1): Move code into decode_variable.
10363         (decode_variable): New function.
10364
10365 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10366
10367         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
10368
10369 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10370
10371         * cris-tdep.c (cris_frame_init_saved_regs): Use
10372         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
10373         saved_regs buffer.
10374         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
10375         (sh64_nofp_frame_init_saved_regs): Ditto.
10376         (sh_fp_frame_init_saved_regs): Ditto.
10377         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
10378         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10379         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10380         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10381
10382 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
10383
10384         * minsyms.c (lookup_minimal_symbol): Update comment.
10385         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
10386         (lookup_minimal_symbol_solib_trampoline): Likewise.
10387
10388 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10389
10390         * d10v-tdep.c (d10v_init_extra_frame_info): Use
10391         frame_relative_level.
10392
10393         * alpha-tdep.c: Use get_frame_extra_info.
10394         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10395         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
10396         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10397         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
10398
10399         * alpha-tdep.c: Use get_next_frame.
10400         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10401         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10402         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
10403         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
10404         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
10405         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
10406         * xstormy16-tdep.c: Ditto.
10407
10408 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10409
10410         * alpha-tdep.c: Use get_frame_base.
10411         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10412         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10413         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10414         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10415         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
10416         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10417         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
10418         * config/sparc/tm-sparc.h: Ditto.
10419
10420 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10421
10422         * frame.c (deprecated_get_frame_context): New function.
10423         (deprecated_set_frame_context): New function.
10424         * frame.h (deprecated_get_frame_context): Declare.
10425         (deprecated_set_frame_context): Declare.
10426         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
10427         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
10428
10429 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10430
10431         * frame.c (deprecated_set_frame_next_hack): New function.
10432         (deprecated_set_frame_prev_hack): New function.
10433         * frame.h (deprecated_set_frame_next_hack): Declare.
10434         (deprecated_set_frame_prev_hack): Declare.
10435         * mcore-tdep.c (analyze_dummy_frame): Use
10436         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
10437         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10438
10439 2003-01-07  David Carlton  <carlton@math.stanford.edu>
10440
10441         * linespec.c (decode_line_1): Move code into decode_dollar.
10442         (decode_dollar): New function.
10443
10444 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10445
10446         * arm-tdep.c (arm_init_extra_frame_info): Use
10447         deprecated_update_frame_base_hack.
10448         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
10449         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10450         (fix_frame_pointer): Ditto.
10451         (mn10300_analyze_prologue): Ditto.
10452
10453 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10454
10455         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
10456         extra_info using frame_extra_info_zalloc.
10457         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
10458         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
10459         (sh64_init_extra_frame_info): Ditto.
10460         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
10461         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
10462         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10463         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
10464         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
10465         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
10466         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
10467         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
10468         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
10469         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
10470         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
10471         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
10472
10473         * mn10300-tdep.c (analyze_dummy_frame): Use
10474         deprecated_set_frame_extra_info_hack.
10475         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10476
10477 2003-01-07  J. Brobecker  <brobecker@gnat.com>
10478
10479         * mdebugread.c (parse_symbol): Skip stProc entries which storage
10480         class is not scText. These do not define "real" procedures.
10481         (parse_partial_symbols): Likewise.
10482
10483 2003-01-06  Michael Snyder  <msnyder@redhat.com>
10484
10485         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
10486
10487 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
10488
10489         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
10490         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
10491         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
10492         deprecated_frame_xmalloc_with_cleanup.
10493         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
10494         deprecated_frame_xmalloc.
10495         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
10496         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
10497
10498 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10499
10500         * x86-64-linux-tdep.c: Include "osabi.h".
10501         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
10502
10503         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
10504
10505 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10506
10507         * MAINTAINERS (Target Instruction Set Architectures): Update
10508         arm-elf.  Can be built with -Werror, has been multiarched.
10509
10510         * value.h (unpack_long): Make buffer parameter constant.
10511         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
10512         * scm-lang.h (scm_parse): Ditto.
10513         * defs.h (extract_typed_address, extract_address): Ditto.
10514         (extract_long_unsigned_integer): Ditto.
10515         * inferior.h (unsigned_pointer_to_address): Ditto.
10516         (signed_pointer_to_address): Ditto.
10517         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
10518         * gdbarch.h, gdbarch.c: Regenerate.
10519         * findvar.c (extract_long_unsigned_integer): Update.
10520         (extract_address): Update.
10521         (extract_typed_address): Update.
10522         (unsigned_pointer_to_address): Update.
10523         * values.c (unpack_long): Update.
10524         (unpack_double): Update.
10525         (unpack_pointer): Update.
10526         (unpack_field_as_long): Update.
10527         * d10v-tdep.c (d10v_pointer_to_address): Update.
10528         * avr-tdep.c (avr_pointer_to_address): Update.
10529         * scm-lang.c (scm_unpack): Update.
10530         * findvar.c (signed_pointer_to_address): Update.
10531
10532 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
10533
10534         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
10535         since it is in i386-tdep.c.
10536
10537 2003-01-06  J. Brobecker  <brobecker@gnat.com>
10538
10539         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
10540         failure introduced in the previous change.
10541
10542 2003-01-05  Michael Chastain  <mec@shout.net>
10543
10544         * README: Remove references to deleted remote-*.c files:
10545         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
10546         remote-nrom.c, remote-os9k.c, remote-udi.c.
10547
10548 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
10549
10550         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
10551         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
10552         i386_get_longjmp_target.
10553
10554 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
10555
10556         * arm-tdep.c (prologue_cache): Change to a pointer.
10557         (_initialize_arm_tdep): Allocate prologue_cache.
10558         (check_prologue_cache): Update.
10559         (save_prologue_cache): Update.
10560         (arm_gdbarch_init): Update.
10561
10562 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10563
10564         * stabsread.c (update_method_name_from_physname): Call complaint()
10565         instead of error.
10566
10567 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10568
10569         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
10570         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
10571         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
10572
10573         * blockframe.c: Include "gdbcmd.h" and "command.h".
10574         (backtrace_below_main): New variable.
10575         (file_frame_chain_valid, func_frame_chain_valid)
10576         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
10577         (generic_func_frame_chain_valid): Remove functions.
10578         (frame_chain_valid, do_flush_frames_sfunc): New functions.
10579         (_initialize_blockframe): New function.
10580         * Makefile.in (blockframe.o): Update dependencies.
10581         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
10582         comment.  Call frame_chain_valid ().
10583         * frame.h: Remove old prototypes.  Add prototype for
10584         frame_chain_valid and update comments to match.
10585         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
10586         Remove old comment.
10587         * gdbarch.h: Regenerated.
10588         * gdbarch.c: Regenerated.
10589
10590         * alpha-tdep.c (alpha_gdbarch_init): Don't call
10591         set_gdbarch_frame_chain_valid.
10592         * avr-tdep.c (avr_gdbarch_init): Likewise.
10593         * cris-tdep.c (cris_gdbarch_init): Likewise.
10594         * frv-tdep.c (frv_gdbarch_init): Likewise.
10595         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10596         * i386-tdep.c (i386_svr4_init_abi): Likewise.
10597         (i386_nw_init_abi): Likewise.
10598         (i386_gdbarch_init): Likewise.
10599         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
10600         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
10601         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
10602         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
10603         * mips-tdep.c (mips_gdbarch_init): Likewise.
10604         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
10605         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
10606         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
10607         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10608         * s390-tdep.c (s390_gdbarch_init): Likewise.
10609         * sh-tdep.c (sh_gdbarch_init): Likewise.
10610         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10611         * v850-tdep.c (v850_gdbarch_init): Likewise.
10612         * vax-tdep.c (vax_gdbarch_init): Likewise.
10613         * x86-64-tdep.c (x86_64_init_abi): Likewise.
10614
10615         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
10616         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
10617         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
10618         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
10619         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
10620         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
10621         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
10622         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
10623
10624 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10625
10626         * Makefile.in (acconfig_h): Remove incorrect macro.
10627         (config_h): Define.
10628         (osabi.o): Update dependencies.
10629         * configure.tgt: Set gdb_osabi based on target triplet.
10630         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
10631         * configure: Regenerated.
10632         * config.in: Regenerated.
10633         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
10634         (GDB_OSABI_DEFAULT): Define if not already defined.
10635         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
10636         (set_osabi_string): New variables.
10637         (gdbarch_register_osabi): Add new OS ABI to
10638         gdb_osabi_available_names.
10639         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
10640         (set_osabi, show_osabi): New functions.
10641         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
10642
10643 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10644
10645         * arch-utils.c (gdbarch_info_init): Set osabi to
10646         GDB_OSABI_UNINITIALIZED.
10647         * gdbarch.sh: Add osabi to struct gdbarch and to struct
10648         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
10649         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
10650         * gdbarch.c: Regenerated.
10651         * gdbarch.h: Regenerated.
10652         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
10653         there's no BFD.
10654         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
10655         * osabi.h (enum gdb_osabi): Move to defs.h.
10656         (gdbarch_init_osabi): Update prototype.
10657         * defs.h (enum gdb_osabi): Moved here.
10658         * Makefile.in: Update dependencies.
10659
10660         * alpha-tdep.h: Don't include "osabi.h".
10661         (struct gdbarch_tdep): Remove osabi member.
10662         * alpha-tdep.c: Include "osabi.h".
10663         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10664         iterate over arches.  Update call to gdbarch_init_osabi.
10665         (alpha_dump_tdep): Don't dump osabi.
10666         * alpha-linux-tdep.c: Include "osabi.h".
10667         * alpha-osf1-tdep.c: Include "osabi.h".
10668         * alphafbsd-tdep.c: Include "osabi.h".
10669         * alphanbsd-tdep.c: Include "osabi.h".
10670
10671         * arm-tdep.h: Don't include "osabi.h".
10672         (struct gdbarch_tdep): Remove osabi member.
10673         * arm-tdep.c: Include "osabi.h".
10674         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10675         iterate over arches.  Update call to gdbarch_init_osabi.
10676         (arm_dump_tdep): Don't dump osabi.
10677         * arm-linux-tdep.c: Include "osabi.h".
10678         * armnbsd-tdep.c: Include "osabi.h".
10679
10680         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
10681         Update call to gdbarch_init_osabi.
10682
10683         * i386-tdep.h: Don't include "osabi.h".
10684         (struct gdbarch_tdep): Remove osabi member.
10685         * i386-tdep.c: Include "osabi.h".
10686         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10687         iterate over arches.  Update call to gdbarch_init_osabi.
10688         (i386_dump_tdep): Don't dump osabi.
10689         * i386-linux-tdep.c: Include "osabi.h".
10690         * i386-sol2-tdep.c: Include "osabi.h".
10691         * i386bsd-tdep.c: Include "osabi.h".
10692         * i386gnu-tdep.c: Include "osabi.h".
10693         * i386ly-tdep.c: Include "osabi.h".
10694         * i386nbsd-tdep.c: Include "osabi.h".
10695         * i386obsd-tdep.c: Include "osabi.h".
10696
10697         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
10698         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10699         check osabi when iterating over arches.  Update call to
10700         gdbarch_init_osabi.
10701         (mips_dump_tdep): Don't dump osabi.
10702
10703         * ns32k-tdep.h: Don't include "osabi.h".
10704         (struct gdbarch_tdep): Remove.
10705         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
10706         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
10707         allocate tdep.  Update call to gdbarch_init_osabi.
10708         (ns32k_dump_tdep): Remove.
10709         (_initialize_ns32k_tdep): Update call to gdbarch_register.
10710         * ns32knbsd-tdep.c: Include "osabi.h".
10711
10712         * ppc-tdep.h: Don't include "osabi.h".
10713         (struct gdbarch_tdep): Remove osabi member.
10714         * rs6000-tdep.c: Include "osabi.h".
10715         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
10716         osabi when iterating over arches.  Update call to
10717         gdbarch_init_osabi.
10718         (rs6000_dump_tdep): Don't dump osabi.
10719         * ppc-linux-tdep.c: Include "osabi.h".
10720         * ppcnbsd-tdep.c: Include "osabi.h".
10721
10722         * sh-tdep.h: Don't include "osabi.h".
10723         (struct gdbarch_tdep): Remove osabi member.
10724         * sh-tdep.c: Include "osabi.h".
10725         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10726         iterate over arches.  Update call to gdbarch_init_osabi.
10727         (sh_dump_tdep): Don't dump osabi.
10728         * shnbsd-tdep.c: Include "osabi.h".
10729
10730         * sparc-tdep.c: Include "osabi.h".
10731         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10732         iterate over arches.  Update call to gdbarch_init_osabi.
10733         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
10734         tdep structure.
10735
10736         * vax-tdep.h: Don't include "osabi.h".
10737         (struct gdbarch_tdep): Remove.
10738         * vax-tdep.c: Include "osabi.h".
10739         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10740         iterate over arches.  Don't allocate tdep.  Update call
10741         to gdbarch_init_osabi.
10742         (vax_dump_tdep): Remove.
10743         (_initialize_vax_tdep): Update call to gdbarch_register.
10744
10745 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10746
10747         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
10748         entirely.
10749         (breakpoint_re_set_one): Don't fetch the value for a disabled
10750         watchpoint.
10751
10752 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10753
10754         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
10755         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
10756         (COERCE_FLOAT_TO_DOUBLE): Remove.
10757         * gdbarch.c: Regenerate.
10758         * gdbarch.h: Regenerate.
10759         * Makefile.in: Remove value_h from gdbarch_h.
10760         * valops.c (coerce_float_to_double): New variable.
10761         (default_coerce_float_to_double): Remove.
10762         (standard_coerce_float_to_double): Remove.
10763         (value_arg_coerce): Use coerce_float_to_double.
10764         (_initialize_valops): Add "set coerce-float-to-double".
10765         * value.h (default_coerce_float_to_double): Remove prototype.
10766         (standard_coerce_float_to_double): Remove prototype.
10767
10768         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
10769         prototyped.
10770         * mdebugread.c (parse_symbol): Likewise.
10771         * stabsread.c (define_symbol): Mark all functions as prototyped.
10772
10773         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
10774         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
10775         set_gdbarch_coerce_float_to_double.
10776         * arm-tdep.c (arm_gdbarch_init): Likewise.
10777         * frv-tdep.c (frv_gdbarch_init): Likewise.
10778         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
10779         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
10780         * mips-tdep.c (mips_gdbarch_init): Likewise.
10781         (mips_coerce_float_to_double): Remove.
10782         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10783         (rs6000_coerce_float_to_double): Remove.
10784         * s390-tdep.c (s390_gdbarch_init): Likewise.
10785         * sh-tdep.c (sh_gdbarch_init): Likewise.
10786         (sh_coerce_float_to_double): Remove.
10787         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10788         (sparc_coerce_float_to_double): Remove.
10789         * v850-tdep.c (v850_gdbarch_init): Likewise.
10790         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10791         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10792         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
10793         (hppa_coerce_float_to_double): Remove prototype.
10794         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10795
10796 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10797
10798         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
10799
10800 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10801
10802         Suggested by Stewart Brown <sb24@avaya.com>:
10803         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
10804         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
10805         (c_type_print_varspec_suffix): Likewise.
10806
10807 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10808
10809         * configure.in: Don't set and AC_SUBST SUBDIRS.
10810         * configure: Regenerated.
10811
10812         * configure.in: Remove code dealing with shared libraries.
10813         * Makefile.in: Remove HLDFLAGS and HLDENV.
10814         * configure: Regenerated.
10815
10816 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
10817
10818         * frame.c (deprecated_frame_xmalloc): New function.
10819         (deprecated_set_frame_saved_regs_hack): New function.
10820         (deprecated_set_frame_extra_info_hack): New function.
10821         * frame.h (deprecated_frame_xmalloc): Declare.
10822         (deprecated_set_frame_saved_regs_hack): Declare.
10823         (deprecated_set_frame_extra_info_hack): Declare.
10824
10825 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10826
10827         * configure.in: Move code that provides the --enable-gdbtk option
10828         right after the code that handles the --enable-tui option, and
10829         polish it somewhat.
10830         * configure: Regenerated.
10831
10832         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
10833         AC_CHECK_FUNCS and remove the old check for pread64.
10834         * acinclude.m4 (AC_GNU_SOURCE): New macro.
10835         * acconfig.h (_GNU_SOURCE): Add.
10836         (HAVE_PREAD64): Remove.
10837         * configure, aclocal.m4, config.in: Regenerated.
10838
10839 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
10840
10841         * alpha-tdep.c: Use get_frame_saved_regs.
10842         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10843         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10844         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
10845         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
10846         * vax-tdep.c, xstormy16-tdep.c: Ditto.
10847
10848 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10849
10850         * configure.in: Remove all use of the SUBDIRS variable; add
10851         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
10852         code providing the --enable-multi-ice option, and move it right in
10853         front of the code that checks whether gdbserver is supported.
10854         Polish that too.
10855         * configure: Regenerated.
10856         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
10857         @SUBDIRS@.
10858
10859 2003-01-03  Andrew Cagney  <cagney@redhat.com>
10860
10861         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
10862         * avr-tdep.c, cris-tdep.c: Ditto.
10863         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10864         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10865
10866 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10867
10868         * configure.in: Remove --enable-netrom option.
10869         * configure: Regenerated.
10870
10871 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10872
10873         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
10874         declaration for `struct re_pattern_buffer' instead.
10875         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
10876
10877 2003-01-03  J. Brobecker  <brobecker@gnat.com>
10878
10879         * mdebugread.c (parse_symbol): Count until the stEnd matching
10880         the structure name.
10881
10882 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10883
10884         * configure.in: Remove --with-cpu option.
10885         subscripts.  Remove evil changequotes here.
10886         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
10887         * config.in, configure: Regenerated.
10888
10889         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
10890         * configure.in: Cleanup section that sources GDB and BFD configure
10891         subscripts.  Remove evil changequotes here.
10892         * config.in, configure: Regenerated.
10893
10894 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10895
10896         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
10897         frame accessor methods.
10898         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10899         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10900         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
10901         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
10902         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10903         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10904         * z8k-tdep.c: Ditto.
10905
10906 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10907
10908         * configure.in: Remove UI_OUT configuration code.
10909         * ada-lang.c: Update assuming UI_OUT is always true.
10910         * Makefile.in (UIOUT_CFLAGS): Remove.
10911         * configure: Regenerated.
10912         * TODO: Remove blurb about elimination of -DUI_OUT.
10913
10914         * configure.in: Move code that provides the --enable-gdbcli,
10915         --enable-gdbmi options right before the code that handles the
10916         --enable-tui option.  Polish a bit.
10917         * configure: Regenerated.
10918
10919         * configure.in: Rewrite check for GNU regex and the
10920         --without-included regex option, and move it into the "Checks for
10921         library functions" section.  This makes us use the system regex
10922         again by default on systems with version 2 of the GNU C library.
10923         This was apparently broken.
10924         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
10925         * acconfig.h (USE_INCLUDED_REGEX): Remove.
10926         * config.in, configure: Regenerated.
10927
10928         * configure.in: Move code that provides the --enable-tui option
10929         before the "Checks for libraries" section.  Polish the code
10930         somewhat and set need_curses to yes if we build the TUI.  Rewrite
10931         code that looks for a library providing termcap functionality to
10932         match more closely what's done in the Readline library, and move
10933         it into to the "Checks for libraries" section.
10934         * configure: Regenerated.
10935         * Makefile.in (TERMCAP): Remove variable.
10936         * config/i386/go32.mh (TERMCAP): Remove variable.
10937
10938 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10939
10940         * MAINTAINERS: Mention gdb_mbuild.sh.
10941         * gdb_mbuild.sh: Rewrite.
10942
10943 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10944
10945         * configure.in: Fix typo in last change.
10946         * config.in, configure: Regenerated.
10947
10948 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10949
10950         * valarith.c (value_binop): Delete obsolete code and comments.
10951         * configure.host: Ditto.
10952         * buildsym.h (make_blockvector): Ditto.
10953         * buildsym.c (make_blockvector): Ditto.
10954         * defs.h (enum language): Ditto.
10955         (chill_demangle): Ditto.
10956         * elfread.c (elf_symtab_read): Ditto.
10957         * dwarfread.c (CHILL_PRODUCER): Ditto.
10958         (set_cu_language): Ditto.
10959         (handle_producer): Ditto.
10960         * expprint.c (print_subexp): Ditto.
10961         * gdbtypes.c (chill_varying_type): Ditto.
10962         * gdbtypes.h (builtin_type_chill_bool): Ditto.
10963         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
10964         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
10965         (chill_varying_type): Ditto.
10966         * language.h (_LANG_chill): Ditto.
10967         * language.c (binop_result_type, integral_type): Ditto.
10968         (character_type, string_type, structured_type): Ditto.
10969         (lang_bool_type, binop_type_check): Ditto.
10970         * stabsread.h (os9k_stabs): Ditto.
10971         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
10972         (define_symbol, read_type, read_struct_fields): Ditto.
10973         (read_array_type, read_enum_type, read_huge_number): Ditto.
10974         (read_range_type, start_stabs): Ditto.
10975         * symfile.c (init_filename_language_table): Ditto.
10976         (add_psymbol_with_dem_name_to_list): Ditto.
10977         * symtab.c (symbol_init_language_specific): Ditto.
10978         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
10979         * symtab.h (struct general_symbol_info): Ditto.
10980         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
10981         * typeprint.c (typedef_print): Ditto.
10982         * utils.c (fprintf_symbol_filtered): Ditto.
10983         * valops.c (value_cast, search_struct_field, value_slice): Delete
10984         obsolete code.
10985         (varying_to_slice): Delete function.
10986         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
10987         (varying_to_slice): Delete declaration.
10988         * MAINTAINERS: Update.
10989
10990 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10991
10992         * configure.in: Reorganize "Checks for library functions section"
10993         a bit.  Remove check for `btowc' and `isascii' functions.
10994         * configure: Regenerated.
10995
10996         * acconfig.h (_MSE_INT_H): Remove.
10997         * configure.in: Create "Checks for header files" section, and move
10998         appropriate tests there.  Don't check for objlist.h, wchar.h,
10999         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
11000         misdetection fix.  Also add "Checks for types", "Checks for
11001         compiler characteristics" and "Checks for library functions"
11002         sections.
11003         * config.in, configure: Regenerated.
11004
11005         * configure.in: Create "Checks for programs" section, and move
11006         appropriate tests there.
11007
11008 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
11009
11010         * configure.in: Create "Checks for libraries" section, and move
11011         appropriate tests there.  Cleanup check for wctype in libw.  Use
11012         AC_SEARCH_LIBS to see whether we need libsocket.
11013         * configure: Regenerated.
11014
11015 For older changes see ChangeLog-2002
11016 \f
11017 Local Variables:
11018 mode: change-log
11019 left-margin: 8
11020 fill-column: 74
11021 version-control: never
11022 End: