gdb/ChangeLog

   1 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
   2
   3         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
   4         bof, and nat0-nat127 as pseudo-registers.
   5         (ia64_frame_cache): New struct used to cache frame info.
   6         (ia64_register_reggroup_p): New routine used to override default
   7         register grouping so registers without names are still saved and
   8         restored.
   9         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
  10         pseudo values.
  11         (ia64_pseudo_register_read): New routine to read pseudo-registers.
  12         (ia64_pseudo_register_write): New routine to write pseudo-registers.
  13         (ia64_alloc_frame_cache): New routine to create a new
  14         ia64_frame_cache.
  15         (examine_prologue): Change prototype to add next_frame pointer.
  16         Assume frameless until otherwise proven.  Verify that the cfm for
  17         current frame matches the cfm that should occur for the prologues
  18         alloc insn and if equal, mark as not frameless.  At end of routine,
  19         if not frameless, calculate registers for the previous frame and store
  20         in the cache, if a cache is provided.
  21         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
  22         and pass 0 for next_frame.
  23         (ia64_store_return_value): Change to use convert_typed_floating()
  24         instead of calling ia64_convert_to_raw().
  25         (ia64_extract_return_value): Change to use convert_typed_floating()
  26         instead of calling ia64_convert_to_virtual().
  27         (ia64_frame_cache): New routine to support new frame model.
  28         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
  29         (ia64_frame_sniffer): Ditto.
  30         (ia64_sigtramp_frame_init_saved_regs): Ditto.
  31         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
  32         (ia64_sigtramp_frame_prev_register): Ditto.
  33         (ia64_sigtramp_frame_sniffer): Ditto.
  34         (ia64_frame_base_address): Ditto.
  35         (ia64_extract_struct_value_address): Change to issue error message.
  36         (ia64_frame_align): New routine to align sp.
  37         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
  38         (ia64_push_arguments): Removed.  Logic moved to
  39         ia64_push_dummy_call().
  40         (ia64_push_return_address): Ditto.
  41         (ia64_unwind_dummy_id): New function.
  42         (ia64_unwind_pc): Ditto.
  43         (ia64_convert_register_p): Ditto.
  44         (ia64_register_to_value): Ditto.
  45         (ia64_value_to_register): Ditto.
  46         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
  47         (ia64_register_byte, ia64_register_raw_size): Ditto.
  48         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
  49         (ia64_saved_pc_after_call): Ditto.
  50         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
  51         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
  52         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
  53         (ia64_register_convert_to_raw): Ditto.
  54         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
  55         (ia64_init_extra_frame_info): Ditto.
  56         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
  57         (ia64_gdbarch_init): Remove registering of deprecated functions that
  58         are no longer used.  Add registration of new gdbarch functions.
  59         Remove registering deprecated_write_sp.  Replace
  60         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
  61         Delete set_gdbarch_deprecated_register_convertible(),
  62         set_gdbarch_deprecated_register_convert_to_virtual(), and
  63         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
  64         set_gdbarch_deprecated_register_size(),
  65         set_gdbarch_deprecated_register_bytes(),
  66         set_gdbarch_pcregnum(),
  67         set_gdbarch_deprecated_register_byte(),
  68         set_gdbarch_deprecated_register_raw_size(),
  69         set_gdbarch_deprecated_max_register_raw_size(),
  70         set_gdbarch_deprecated_register_virtual_size(),
  71         and set_gdbarch_deprecated_max_register_virtual_size() calls.
  72         Replace set_gdbarch_deprecated_extract_return_value() with
  73         set_gdbarch_extract_return_value().  Remove calls to:
  74         set_gdbarch_deprecated_saved_pc_after_call();
  75         set_gdbarch_deprecated_frame_chain(),
  76         set_gdbarch_deprecated_frame_saved_pc(),
  77         set_gdbarch_deprecated_frame_init_saved_regs(),
  78         set_gdbarch_deprecated_get_saved_register(),
  79         set_gdbarch_deprecated_call_dummy_words(),
  80         set_gdbarch_deprecated_sizeof_call_dummy_words(),
  81         set_gdbarch_deprecated_init_extra_frame_info(),
  82         set_gdbarch_deprecated_frame_args_address(),
  83         set_gdbarch_deprecated_frame_locals_address(),
  84         and set_gdbarch_deprecated_dummy_write_sp().
  85         Add set_gdbarch_convert_register_p(),
  86         set_gdbarch_register_to_value(),
  87         set_gdbarch_value_to_register(),
  88         set_gdbarch_push_dummy_call(),
  89         set_gdbarch_frame_align(),
  90         set_gdbarch_unwind_dummy_id(),
  91         set_gdbarch_unwind_pc(),
  92         frame_unwind_append_sniffer(),
  93         frame_unwind_append_sniffer(),
  94         and frame_base_set_default().
  95
  96 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
  97
  98         * configure.tgt: Document need for special "mipsisa64" handling.
  99         (mipsisa64*-*-linux64): Handle as target linux64.
 100         (mipsisa64*-*-*): Handle as target embed64.
 101
 102 2003-08-18  Michael Chastain  <mec@shout.net>
 103
 104         * PROBLEMS: Document pr gdb/1322, the Java anonymous
 105         objfile bug.
 106
 107 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
 108
 109         * i387-tdep.h: Update copyright date.
 110         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
 111
 112         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
 113         CFLAGS games to reflect reality.
 114
 115 2003-08-24  Andrew Cagney  <cagney@redhat.com>
 116
 117         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
 118         GDB_MULTI_ARCH is always non-zero.
 119         * osabi.c (_initialize_gdb_osabi): Ditto.
 120         (gdbarch_init_osabi): Ditto.
 121         * sparc-tdep.c: Ditto for #if code.
 122
 123 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
 124
 125         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
 126         Update comments.
 127         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
 128         comments.
 129         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
 130         x86_64_supply_fxsave.
 131         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
 132         x86_64_supply_fxsave.
 133         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
 134         x86_64_supply_fxsave.
 135
 136 2003-08-23  Andreas Jaeger  <aj@suse.de>
 137
 138         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
 139         i387_supply_fxsave.
 140
 141 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
 142
 143         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
 144         i387_supply_register.
 145         (go32_fetch_registers): Adjust call to i387_supply_fsave.
 146         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
 147         i387_supply_fsave.
 148         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
 149         i387_supply_fxsave.
 150         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
 151         i387_supply_fsave.
 152         * i386bsd-nat.c (supply_fpregset): Adjust call to
 153         i387_supply_fsave.
 154         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
 155         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
 156         supply_fpregset.
 157         (store_inferior_registers): Remove extraneous whitespace.  Call
 158         i387_fill_fsave instead of fill_fpregset.
 159         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
 160         (supply_fpregset): Likewise.
 161         * i386v4-nat.c (supply_fpregset): Adjust call to
 162         i387_supply_fsave.
 163         * i386-interix-nat.c (supply_fpregset): Adjust call to
 164         i387_supply_fsave.
 165         * i386-linux-nat.c (supply_fpregset): Adjust call to
 166         i387_supply_fsave.
 167         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
 168         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
 169         i387supply_fsave and i387_supply_fxsave.
 170         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
 171         Incorporate code from `i387_supply_register.
 172         (i387_supply_register): Remove.
 173         (i387_supply_fxsave): Add `regnum' argument.
 174         Update comments.
 175         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
 176         prototype.
 177         (i387_supply_register): remove prototype.
 178         Update comments.
 179
 180 2003-08-22  Michael Chastain  <mec@shout.net>
 181
 182         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
 183         Add lines for files in gdb/testsuite/gdb.cp/* that are
 184         still not 8.3 unique.
 185
 186 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
 187
 188         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
 189         TYPE_VPTR_FIELDNO is valid.
 190
 191 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
 192
 193         * utils.c (set_width_command): Remove prototypes.
 194         (set_screen_size): New prototype.
 195         (init_page_info): Simplify by fetching the screen size from
 196         Readline.  Call set_screen_size.
 197         (set_screen_size): New function.
 198         (set_width): Add missing whitespace in comment.
 199         (set_width_command): Call set_screen_size.
 200         (set_height_command): New function.
 201         (initialize_utils): Fix formatting.  Make "set height" command
 202         call set_height_command.  Remove redundant code that turns off
 203         pagination if output isn't a terminal.  Remove redundant call to
 204         set_width_command.
 205
 206 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
 207
 208         * sparc64-tdep.h (sparc64_regnum): Fix comment.
 209         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
 210         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
 211         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
 212         `case' keyword.
 213         (sparc64_register_info): Give the reister with number
 214         SPARC64_STATE_REGNUM a name.
 215         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
 216         %asi and %ccr.
 217         (sparc64_push_dummy_call): Take BIAS into account when checking
 218         stcak alignment.
 219         (sparc_software_single_step): Remove assertions that check whether
 220         NPC and NNPC were zero.
 221         (sparc_supply_rwindow): Make public.  Merge functionality with
 222         sparc64_supply_rwindow.
 223         (sparc_fill_rwindow): Make public.  Merge functionality with
 224         sparc64_fill_rwindow.
 225         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
 226         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
 227         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
 228         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
 229         sparc_supply_rwindow instead of sparc64_supply_rwindow.
 230
 231         * reggroups.c: Add whitespace after declarations of local
 232         variables in functions.
 233
 234 2003-08-21  Michael Chastain  <mec@shout.net>
 235
 236         * gdbtypes.h: Change array bound type from an int to enum.
 237
 238 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 239
 240         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
 241         * config/sparc/tm-sparc.h: Ditto.
 242         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
 243         unconditionally.
 244         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
 245
 246 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 247
 248         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
 249         (register_objfile_data, set_objfile_data, objfile_data): New
 250         prototypes.
 251         * objfiles.c (objfile_alloc_data, objfile_free_data): New
 252         prototypes.
 253         (allocate_objfile): Call objfile_alloc_data.
 254         (free_objfile): Call objfile_free_data.
 255         (struct objfile_data): New.
 256         (struct objfile_data_registration): New.
 257         (struct objfile_data_registry): New.
 258         (objfile_data_registry): New variable.
 259         (register_objfile_data): New function.
 260         (objfile_alloc_data, objfile_free_data): New functions.
 261         (set_objfile_data, objfile_data): New functions.
 262         * dwarf2-frame.c (dwarf2_frame_data): New variable.
 263         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
 264         (_initialize_dwarf2_frame): New function and prototype.
 265
 266 2003-08-21  Andrew Cagney  <cagney@redhat.com>
 267
 268         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
 269         a specific architecture.
 270         * arch-utils.h (set_architecture_from_arch_mach): Delete
 271         declaration.
 272         (target_architecture_hook): Delete declaration.
 273         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
 274         (default_float_format): Assume GDB_MULTI_ARCH.
 275         (default_double_format): Assume GDB_MULTI_ARCH.
 276         (set_endian_from_file): Delete function.
 277         (arch_ok): Delete function.
 278         (set_arch): Delete function.
 279         (set_architecture_from_arch_mach): Delete function.
 280         (set_architecture_from_file): Delete function.
 281         (set_architecture): Assume GDB_MULTI_ARCH.
 282         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
 283
 284 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
 285
 286         Rewrite FreeBSD/sparc64 native configuration.
 287         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
 288         * sparc64fbsd-nat.c: New file.
 289         * sparc64fbsd-tdep.c: New file.
 290         * sparc64-tdep.c sparc64-tdep.h: New files.
 291         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
 292         sparc64fbsd-tdep.o): New dependencies.
 293         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
 294         and sparc64fbsd-tdep.c.
 295         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
 296         * config/sparc/fbsd.mh: Remove copyright notice.
 297         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
 298         sparcbsd-nat.o.
 299         * config/sparc/fbsd.mt: Remove copyright notice.
 300         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
 301         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
 302         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
 303         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
 304         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
 305         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
 306         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
 307         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
 308         "sparc/tm-sp64.h".
 309         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
 310         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
 311
 312 2003-08-21  Michael Chastain  <mec@shout.net>
 313
 314         * symtab.h: Add doco on the space critical structures and
 315         some measurements of space usage.
 316
 317 2003-08-21  Michael Snyder  <msnyder@redhat.com>
 318
 319         * tracepoint.c (trace_dump_command): Trace break address
 320         is subject to DECR_PC_AFTER_BREAK.
 321         (set_traceframe_context): Make "trace_line" an int.
 322         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
 323
 324 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 325
 326         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
 327         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
 328         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
 329         argument passing.
 330         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
 331         functions, replace sh_push_dummy_call.
 332         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
 333
 334 2003-08-20  Michael Chastain  <mec@shout.net>
 335
 336         * gdbtypes.h (struct main_type): Rearrange to save space.
 337
 338 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 339
 340         * trad-frame.c: Comment typo fix.
 341
 342 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 343             Kevin Buettner  <kevinb@redhat.com>
 344
 345         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
 346         (frv_frame_init_saved_regs): Add declaration.
 347         (frame_extra_info): Add new field ``saved_regs''.
 348         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
 349         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
 350         Update frame related code.
 351         (frv_extract_struct_value_address): Adjust formatting.
 352         * Makefile.in (frv-tdep.o): Update dependencies.
 353         * config/frv/tm-frv.h (target_insert_watchpoint)
 354         (target_remove_watchpoint, target_insert_hw_breakpoint)
 355         (target_remove_hw_breakpoint): Delete these macros.
 356         (remote_insert_watchpoint, remote_remove_watchpoint)
 357         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
 358         these declarations.
 359
 360 2003-08-20  Michael Chastain  <mec@shout.net>
 361
 362         * defs.h (ENUM_BITFIELD): New macro.
 363         * symtab.h (ENUM_BITFIELD): Use it.
 364         (BYTE_BITFIELD): Remove old macro, which was already disabled.
 365
 366 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
 367
 368         * MAINTAINERS (write after approval): Add myself.
 369
 370 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 371
 372         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
 373         * gdbarch.h, gdbarch.c: Re-generate.
 374         * infcall.c (call_function_by_hand): Adjust the SP by
 375         frame_red_zone_size before allocating any stack space.
 376         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
 377         * x86-64-tdep.c (x86_64_frame_align): New function.
 378         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
 379
 380         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
 381         Remove code adjusting SP so that it skips over the Red Zone.
 382
 383 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 384
 385         * NEWS (New native configurations): Mention FreeBSD/amd64.
 386
 387 2003-08-18  Andrew Cagney  <cagney@redhat.com>
 388
 389         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
 390         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
 391         "m68k_frame_p".
 392         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
 393
 394 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 395
 396         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
 397
 398 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
 399
 400         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
 401         Define.
 402         * i386-linux-nat.c: Include "linux-nat.h".
 403         (child_post_startup_inferior): New function.
 404
 405 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
 406
 407         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
 408         at the start of a frameless function.  This probably fixes PR
 409         backtrace/1338.
 410
 411 2003-08-17  Michael Chastain  <mec@shout.net>
 412
 413         * symfile.c (find_sym_fns): Remove special case for apollo target.
 414
 415 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 416
 417         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
 418         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
 419         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
 420         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
 421         (linux_supports_tracevforkdone): New function.
 422         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
 423         TRACEVFORKDONE.
 424         (child_follow_fork): Handle vfork.
 425         (linux_handle_extended_wait): Likewise.  Also handle exec.
 426         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
 427         * NEWS: Mention fork tracing.
 428
 429 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 430
 431         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
 432
 433 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
 434
 435         * Makefile.in (i386-linux-nat.o): Update dependencies.
 436         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
 437         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
 438         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
 439         * i386-linux-nat.c: Include "linux-nat.h".
 440         (child_post_startup_inferior): New function.
 441         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
 442         * infptrace.c (kill_inferior): Wrap in #ifdef.
 443         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
 444         attaching to each LWP.
 445         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
 446         (init_lin_lwp_ops): Fill in some more operations.
 447         * linux-nat.h (linux_enable_event_reporting)
 448         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
 449         prototypes.
 450         * linux-nat.c (linux_enable_event_reporting): New function.
 451         (child_post_attach, linux_child_post_startup_inferior)
 452         (child_post_startup_inferior, child_follow_fork)
 453         (linux_handle_extended_wait, kill_inferior): New functions.
 454
 455 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 456
 457         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
 458         * gdbarch.h, gdbarch.c: Re-generate.
 459
 460 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
 461
 462         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
 463
 464 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 465
 466         * NEWS: Mention that "set prompt-escape-char" was deleted.
 467         * top.c (get_prompt_1): Delete function.
 468         (gdb_prompt_escape):
 469         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
 470         prompt-escape-char" command.
 471         (MAX_PROMPT_SIZE): Delete macro.
 472         (get_prompt): Simplify, do not call get_prompt_1.
 473
 474 2003-08-16  Andrew Cagney  <cagney@redhat.com>
 475
 476         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
 477         -Werror.  -Wformat-nonliteral problems.
 478
 479 2003-08-15  J. Brobecker  <brobecker@gnat.com>
 480
 481         Further multiarching work mostly for hppa64-*-hpux11:
 482         * hppa-tdep.h: New file.
 483         * hppa-tdep.c: #include hppa-tdep.c.
 484         (hppa32_num_regs): Renamed from hppa_num_regs.
 485         (hppa64_num_regs): New constant.
 486         (hppa64_call_dummy_breakpoint_offset): New constant.
 487         (hppa32_call_dummy_length): New constant.
 488         (hppa64_call_dummy_length): New constant.
 489         (hppa32_stack_align): Make name 32bit explicit.
 490         (hppa32_register_virtual_type): Likewise.
 491         (hppa32_extract_return_value): Likewise.
 492         (hppa32_use_struct_convention): Likewise.
 493         (hppa32_store_return_value): Likewise.
 494         (hppa64_register_virtual_type): New function.
 495         (hppa64_extract_return_value): New function.
 496         (hppa64_use_struct_convention): New function.
 497         (hppa64_store_return_value): New function.
 498         (hppa_frame_locals_address): Remove declaration, function does
 499         not exist anymore.
 500         (hppa_register_byte): Add support for PA64 ABI.
 501         (hppa_gdbarch_init): Add support for PA64 ABI.
 502         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
 503         Make name 32bit explicit.
 504         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
 505         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
 506         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
 507         (hppa64_hpux_frame_base_before_sigtramp): New function.
 508         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
 509         * config/pa/tm-hppa64.h: Remove macros that are no longer
 510         necessary now that the gdbarch vector is properly setup.
 511         Transform some macros into function calls. Some minor cleanup.
 512         * config/pa/tm-hppah.h: Update function calls in macros
 513         following the function renaming in hppa-hpux-tdep.c.
 514         * Makefile.in (hppa_tdep_h): New variable.
 515         (hppa-tdep.o): Add dependency over hppa_tdep_h.
 516
 517 2003-08-14  Michael Snyder  <msnyder@redhat.com>
 518
 519         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
 520
 521 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 522
 523         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
 524         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
 525         routine.
 526
 527 2003-08-13  Michael Snyder  <msnyder@redhat.com>
 528
 529         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
 530         (frv_saved_pc_after_call): Use deprecated ftype.
 531         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
 532         (frv_remote_translate_xfer_address): Remove.
 533         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
 534
 535 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 536
 537         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
 538         initialization after the common gdbarch initialization, not before.
 539
 540 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 541
 542         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
 543         (ADDR_BITS_REMOVE): Remove, redundant.
 544
 545 2003-08-13  J. Brobecker  <brobecker@gnat.com>
 546
 547         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
 548         gdbarch method to clear the 2 low bits of text addresses.
 549
 550 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 551
 552         * Makefile.in (dsrec.o): Update dependencies.
 553         * dsrec.c: Include "gdb_assert.h".
 554         (make_srec): Use snprintf instead of sprintf, use a literal format
 555         string.
 556
 557 2003-08-12  Andrew Cagney  <cagney@redhat.com>
 558
 559         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
 560         FRAME_OBSTACK_ZALLOC.
 561
 562 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
 563
 564         * i386-tdep.c (i386_gdbarch_init): Enable default support for
 565         SSE registers.
 566
 567 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 568
 569         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
 570         amd64fbsd_sc_reg_offset): Add extern declarations.
 571         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
 572         declarations.
 573
 574 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
 575
 576         * MAINTAINERS (write after approval): Update my mail address.
 577
 578 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 579
 580         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
 581
 582 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 583
 584         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 585         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
 586         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
 587         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
 588         i386bsd_sc_reg_offset): Add extern declarations.
 589         * i386obsd-nat.c: Include "i386-tdep.h"
 590         (_initialize_i386obsd_nat): Remove extern declarations.
 591         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
 592         declarations.
 593         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
 594         declarations.
 595
 596         * i386-tdep.c (i386_register_to_value): Use get_frame_register
 597         instead of frame_read_register.
 598         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
 599         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
 600         SP_REGNUM.
 601         (i386_frame_prev_register): Use frame_unwind_register_unsigned
 602         instead of frame_unwind_unsigned_register.  Use
 603         I386_EFLAGS_REGISTER instead of PS_REGNUM.
 604         (i386_get_longjmp_target): Use regcache_read_unsigned_register
 605         instead of read_register.  Use builtin_type_void_data_ptr instead
 606         of builtin_type_void_func_ptr when extracting the address of the
 607         jmp_buf.
 608         (i386_extract_return_value, i386_store_return_value,
 609         i386_pseudo_register_read, i386_pseudo_register_write): Use
 610         register_size instead REGISTER_RAW_SIZE.
 611
 612 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 613
 614         * infcall.c (call_function_by_hand): Use xstrprintf instead of
 615         sprintf.  Make "name" constant.
 616
 617 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 618
 619         * i387-tdep.c (i387_register_to_value): Use get_frame_register
 620         instead of frame_read_register.
 621         (i387_print_float_info): Use get_frame_register and
 622         get_frame_register_unsigned instead of frame_register_read.
 623
 624         * i386fbsd-nat.c: Include "i386-tdep.h".
 625         (child_resume): Make `eflags' an ULONGEST.  Use
 626         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
 627         instead of register_read and register_write.
 628
 629         * i386bsd-nat.c (fetch_inferior_registers,
 630         store_inferior_registers): Don't use && at the end of a line.
 631         (_initialize_i386bsd_nat): Fix typo.
 632
 633         * frame.c (_initialize_frame): Add missing backslash.
 634
 635         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 636         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
 637         and supply_register instead of manipulating the register buffer
 638         directly.
 639
 640         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 641         * config/i386/nm-i386sol2.h
 642         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
 643
 644         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
 645         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
 646         instructions that GCC likes to mingle into the prologue.  Fixes
 647         gdb/1253 and gdb/1255.
 648
 649 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 650
 651         Fix GDB PR cli/926.
 652         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
 653         * command.h (add_setshow_uinteger_cmd): Declare.
 654         * frame.c (set_backtrace_cmd): New function.
 655         (show_backtrace_cmd): New function.
 656         * frame.c (_initialize_frame): Replace "set/show
 657         backtrace-below-main" with "set/show backtrace past-main".  Add
 658         command "set/show backtrace limit".
 659         (backtrace_past_main): Rename "backtrace_below_main".
 660         (backtrace_limit): New variable.
 661         (get_prev_frame): Update.  Check the backtrace_limit.
 662
 663 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 664
 665         * defs.h (xstrprintf): Declare.
 666         * utils.c (xstrprintf): New function.
 667         * breakpoint.c (insert_breakpoints): Replace sprintf and
 668         non-literal format strings, with xstrprintf and cleanups.
 669         (delete_breakpoint,breakpoint_re_set): Ditto.
 670         (commands_command, insert_breakpoints): Ditto.
 671         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
 672         (break_at_finish_command_1): Ditto.
 673
 674 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 675
 676         * MAINTAINERS (language support): List Adam Fedor as Objective C
 677         maintainer.
 678
 679 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 680
 681         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
 682         are now multiarched.
 683
 684 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 685
 686         * config/pa/tm-hppa64.h: Remove lots of macros that are no
 687         longer necessary now that hppa64 is partially multiarch'ed.
 688
 689 2003-08-08  Andrew Cagney  <cagney@redhat.com>
 690
 691         * interps.c (interp_set): Check for a NULL "old_interp".
 692
 693 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 694
 695         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
 696         (install-only): Support DESTDIR.
 697         (uninstall): Likewise.
 698         (install-gdbtk): Likewise.
 699
 700 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
 701
 702         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
 703         contains something meaningful at all times.
 704
 705 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 706
 707         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
 708
 709 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 710
 711         * MAINTAINERS (write after approval): Added self.
 712
 713 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 714
 715         * inferior.h (AT_SYMBOL): Define.
 716         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
 717         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
 718         * mips-tdep.c (mips_call_dummy_address): Delete function.
 719         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
 720         set call_dummy_address.
 721
 722 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 723
 724         * language.c (op_error): Delete function.
 725         (binop_type_check): Delete function.
 726         * language.h (type_op_error, range_op_error): Delete macros.
 727         (op_error): Delete declaration.
 728
 729 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 730
 731         * interps.h (INTERP_MI2, INTERP_MI3): Define.
 732
 733 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
 734
 735         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
 736         (x86_64_push_arguments): Skip the red zone.
 737
 738 2003-08-05  Andrew Cagney  <cagney@redhat.com>
 739
 740         * reggroups.c (reggroup_next): Check for the final entry.
 741
 742 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 743
 744         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
 745         * cli/cli-script.c (define_command): Call query directly, instead
 746         of passing it a buffer.
 747         * ocd.c (ocd_error): Pass error a constant format string.
 748         * remote-mips.c (mips_error): Use fputs_filtered.
 749
 750         * solib-svr4.c (_initialize_svr4_solib): Update
 751         register_gdbarch_data call.
 752         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
 753
 754         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
 755         (register_gdbarch_data): Delete "free" parameter.  Update
 756         comments.
 757         * gdbarch.h, gdbarch.c: Re-generate.
 758         * reggroups.c (_initialize_reggroup): Update.
 759         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 760         * frame-base.c (_initialize_frame_base): Update.
 761         * frame-unwind.c (_initialize_frame_unwind): Update.
 762         * user-regs.c (_initialize_user_regs): Update.
 763         * remote.c (_initialize_remote): Update.
 764         * regcache.c (_initialize_regcache): Update.
 765
 766         * regcache.c (xfree_regcache_descr): Delete function.
 767         (_initialize_regcache): Update call to register_gdbarch_data.
 768         (init_regcache_descr, init_legacy_regcache_descr): Use
 769         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
 770
 771         * remote.c (free_remote_state): Delete function.
 772         (_initialize_remote): Update register_gdbarch_data.
 773         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
 774         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
 775
 776 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 777
 778         * reggroups.c (struct reggroup_el): Define.
 779         (struct reggroups): Delete field "nr_group".  Replace array
 780         "group" with a "first" to "last" linked list.
 781         (reggroups_init): Update.  Allocate using gdbarch's obstack.
 782         (reggroups_free): Delete function.
 783         (add_group): Update.  Add "el" parameter.
 784         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
 785         (default_groups): Update.
 786         (reggroup_next): Replace reggroups.
 787         (reggroups_dump): Update.
 788         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
 789         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
 790         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
 791
 792 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
 793
 794         * Makefile.in (tui-interp.o): Update dependencies.
 795
 796 2003-08-04  David Carlton  <carlton@kealia.com>
 797
 798         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
 799         to internal_error call.
 800         * source.c (forward_search_command): Add "%s" format argument.
 801         (reverse_search_command): Ditto.
 802         * top.c (quit_confirm): Ditto.
 803         * cli/cli-setshow.c (do_setshow_command): Ditto.
 804         * cp-valprint.c (cp_print_class_method): Replace
 805         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
 806         (cp_print_class_member): Ditto.
 807         * event-top.c (command_line_handler): Ditto.
 808         * linux-proc.c (linux_info_proc_cmd): Ditto.
 809         * p-typeprint.c (pascal_type_print_base): Ditto.
 810         * p-valprint.c (pascal_object_print_class_method): Ditto.
 811         (pascal_object_print_class_member): Ditto.
 812         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
 813         * remote.c (remote_cisco_section_offsets): Ditto.
 814         * top.c (command_line_input): Ditto.
 815         * utils.c (vwarning,error_stream,quit): Ditto.
 816         * valprint.c (print_floating,print_binary_chars)
 817         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
 818
 819 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 820
 821         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
 822
 823 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 824
 825         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
 826         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
 827         amd64fbsd-nat.c.
 828
 829 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 830
 831         * Makefile.in: Update all dependencies and definitions.
 832
 833 2003-08-02  Adam Fedor  <fedor@gnu.org>
 834
 835         * linespec.c (is_objc_method_format): New function
 836         (decode_line_1, locate_first_half): Use it.
 837         Fixes PR objc/1298
 838
 839 2003-08-01  Andrew Cagney  <cagney@redhat.com>
 840
 841         * NEWS: Mention that m32r is multi-arch.
 842         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
 843         * configure.tgt: Recognize m32r-*-*.
 844         * config/m32r/tm-m32r.h: Delete file.
 845         * config/m32r/m32r.mt: New file.
 846         * m32r-rom.c (m32r_upload_command): Use hostent only when
 847         gethostname succeeds, in order to avoid a compilation
 848         warning.
 849         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
 850         compiler warning.
 851
 852 2003-08-01  Michael Snyder  <msnyder@redhat.com>
 853
 854         * sh-tdep.c (sh_frame_align): New gdbarch method.
 855         (sh_gdbarch_init): Set up frame_align method.
 856
 857 2003-07-31  Michael Snyder  <msnyder@redhat.com>
 858
 859         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
 860         which is already covered by the new frames infrastructure.
 861
 862 2003-07-31  Andrew Cagney  <cagney@redhat.com>
 863
 864         * user-regs.c (struct user_reg): Add "next" link.
 865         (struct user_regs): Replace "user" with "first" and "last" links.
 866         (append_user_reg): Add pre-allocated "reg" parameter.
 867         (builtin_user_regs): Provide initial value for "last".
 868         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
 869         (user_regs_init): Allocate memory from the gdbarch obstack.
 870         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
 871         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
 872         linked list.
 873         (usernum_to_user_reg): New function.
 874         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
 875         (value_of_user_reg): Use usernum_to_user_reg.
 876         (user_regs_free): Delete function.
 877         (_initialize_user_regs): Update register_gdbarch_data call.
 878
 879 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
 880
 881         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
 882
 883 2003-07-30  Michael Snyder  <msnyder@redhat.com>
 884
 885         * value.h (value_being_returned): Add a struct_addr argument.
 886         * infcall.c (call_function_by_hand): Pass struct_addr to
 887         value_being_returned.
 888         * infcmd.c (print_return_value): Pass zero as struct_addr.
 889         * values.c (value_being_returned): If struct_addr is passed,
 890         use it instead of trying to recover it from the inferior.
 891
 892 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
 893
 894         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
 895         the prologue analyzer won't need to attempt to extract the pc
 896         value from the woefully incomplete dummy frame.
 897         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
 898         possible.  Disable code which modifies the frame.
 899
 900 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 901
 902         * annotate.c (annotate_breakpoints_headers): Restrict annotation
 903         to level 2.
 904         (annotate_breakpoints_table, annotate_record): Ditto.
 905         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
 906         (annotate_field_name_end, annotate_field_value): Ditto.
 907         (annotate_field_end, annotate_frame_source_begin): Ditto.
 908         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
 909         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
 910         (annotate_frame_begin, annotate_frame_function_name): Ditto.
 911         (annotate_frame_address_end, annotate_frame_address): Ditto.
 912         (annotate_frame_args, annotate_frame_end): Ditto.
 913         (annotate_frame_where, annotate_arg_begin): Ditto.
 914         (annotate_arg_name_end, annotate_arg_value): Ditto.
 915         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
 916         (annotate_function_call, annotate_signal_name): Ditto.
 917         (annotate_signal_string, annotate_signal_name_end): Ditto.
 918         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
 919         (annotate_value_begin, annotate_value_history_value): Ditto.
 920         (annotate_value_history_end, annotate_value_end): Ditto.
 921         (annotate_display_begin, annotate_display_number_end): Ditto.
 922         (annotate_display_format, annotate_display_expression): Ditto.
 923         (annotate_display_expression_end, annotate_display_value): Ditto.
 924         (annotate_display_end, annotate_array_section_begin): Ditto.
 925         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
 926         (annotate_elt, annotate_array_section_end): Ditto.
 927
 928 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 929
 930         * regcache.c (struct regcache_descr): Update comments on
 931         nr_raw_registers.
 932         (init_legacy_regcache_descr): Don't set nr_raw_registers or
 933         sizeof_raw_register_valid_p.
 934         (init_regcache_descr): Set nr_raw_registers and
 935         sizeof_raw_register_valid_p before calling
 936         init_legacy_regcache_descr.
 937
 938 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 939
 940         * mips-tdep.c (print_gp_register_row): Print the GPR's register
 941         MOD NUM_REGS.
 942
 943 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
 944
 945         * thread.c (info_threads_command): Use get_selected_frame ().
 946         Check that there is at least one non-sentinel frame.
 947
 948 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 949
 950         * m68hc11-tdep.c (struct frame_extra_info): Remove.
 951         (m68hc11_pop_frame): Remove.
 952         (m68hc11_frame_saved_pc): Remove.
 953         (m68hc11_frame_chain): Remove.
 954         (m68hc11_frame_init_saved_regs): Remove.
 955         (m68hc11_init_extra_frame_info): Remove.
 956         (m68hc11_store_struct_return): Remove.
 957         (m68hc11_saved_pc_after_call): Remove.
 958
 959 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 960
 961         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
 962         frame unwind information.
 963         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
 964         and adapted for frame unwinding.
 965         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
 966         (m68hc11_unwind_pc): New function.
 967         (m68hc11_frame_unwind_cache): New function to analyze frames.
 968         (m68hc11_frame_this_id): New function to create new frame struct.
 969         (m68hc11_frame_prev_register): New function to unwind a register from
 970         the frame.
 971         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
 972         (m68hc11_frame_p): New function for the above.
 973         (m68hc11_frame_base_address): New function to return fp of frame.
 974         (m68hc11_frame_args_address): Update for frame.
 975         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
 976         (m68hc11_unwind_sp): New function.
 977         (m68hc11_unwind_dummy_id): New function.
 978         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
 979         calls.
 980
 981 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 982
 983         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
 984         (m68hc11_guess_from_prologue): Advance the pc and frame size only
 985         when we are beyond the current pc.
 986
 987 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 988
 989         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
 990         from m68hc11_push_arguments.
 991         (m68hc11_push_arguments): Remove.
 992         (m68hc11_push_return_address): Remove.
 993         (m68hc11_gdbarch_init): Install the above; remove above deprecated
 994         handlers; remove deprecated_extra_stack_alignment_needed.
 995
 996 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 997
 998         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
 999         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
1000         REAL_PC and not the pointer.
1001         * hppa-hpux-tdep.c: Include frame.h
1002
1003 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1004
1005         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
1006         GDB_MULTI_ACH_PARTIAL.
1007
1008 2003-07-27  Andrew Cagney  <cagney@redhat.com>
1009
1010         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
1011         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
1012         operator at start and not end of line.
1013         (decode_prologue): Ditto.
1014         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
1015         frame_unwind_register_unsigned instead of
1016         frame_unwind_unsigned_register.
1017         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
1018         read_register.
1019         (m32r_push_dummy_call): Use register_size instead of
1020         REGISTER_RAW_SIZE.
1021         (m32r_frame_sniffer): Replace m32r_frame_p.
1022         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
1023         * m32r-rom.c (report_transfer_performance): Delete extern
1024         declaration.
1025         (m32r_load, m32r_upload_command): Use print_transfer_performance
1026         instead of report_transfer_performance.
1027         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
1028         / add_show_from_set.
1029
1030 2003-07-26  Andrew Cagney  <cagney@redhat.com>
1031
1032         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
1033         store_return_value and extract_struct_value_address.
1034
1035 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
1036
1037         PR c++/1267
1038         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
1039         NULL, default to the section containing PC.
1040
1041 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
1042
1043         * NEWS: Mention "regs" deprecated for m68hc11 too.
1044
1045         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
1046         (m68hc11_print_register): New function to print out one register.
1047         (m68hc11_print_registers_info): New function to print registers.
1048         (show_regs): Deprecate and use the above.
1049         (m68hc11_gdbarch_init): Install the print_registers_info.
1050
1051 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
1052
1053         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
1054         that we have a SIGTRAP before returning non-zero.
1055
1056 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
1057             Elena Zannoni  <ezannoni@redhat.com>
1058
1059         * linespec.c (decode_line_2): Avoid crash if
1060         find_function_start_sal() returns empty record.
1061
1062 2003-07-23  Andreas Schwab  <schwab@suse.de>
1063
1064         * ia64-tdep.c (ia64_print_insn): New function.
1065         (ia64_gdbarch_init): Set print_insn to it.
1066         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
1067         deprecated_tm_print_insn_info.
1068
1069 2003-07-22  Michael Snyder  <msnyder@redhat.com>
1070
1071         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
1072         handle 8-bit returns (long long).
1073         (h8300h_extract_return_value): Ditto.
1074         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
1075
1076 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1077
1078         * gdbarch.c Include "gdb_obstack.h".
1079         (struct gdbarch): Add an "obstack".
1080         (alloc_gdbarch_data): Allocate the gdbarch data using
1081         GDBARCH_OBSTACK_CALLOC.
1082         (free_gdbarch_data): Delete function.
1083         (gdbarch_obstack_zalloc): New function.
1084         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
1085         Assert that the architecture is not initialized.
1086         (gdbarch_alloc): Allocate an obstack, allocate the architecture
1087         vector from the obstack.
1088         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
1089         architecture obstack.
1090         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
1091         (set_gdbarch_data): Assert that the data is not initialized.
1092         (struct gdbarch_data): Delete member "free".
1093         (register_gdbarch_data): Do not initialize "free".
1094         * gdbarch.h, gdbarch.c: Re-generate.
1095
1096 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1097
1098         * configure.in (build_warnings): Add -Wformat-nonliteral.
1099         * configure: Re-generate.
1100
1101 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1102
1103         * dwarf2loc.c (locexpr_describe_location): Fix typos.
1104
1105 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
1106
1107         * findvar.c (read_var_value): Remove case for thread local storage
1108         variables.  It is now entirely handled by the dwarf2 location
1109         expression code.
1110         * printcmd.c (address_info): Ditto.
1111         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
1112         enumeration value.
1113         (struct symbol): Remove objfile field, which was used by
1114         LOC_THREAD_LOCAL_STATIC only.
1115         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
1116         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
1117         usage of objfile pointer.
1118         * dwarf2loc.c (locexpr_describe_location): Add case to handle
1119         thread local variables.
1120         Add include of objfiles.h.
1121         * dwarf2expr.c (execute_stack_op): Add comments about thread local
1122         storage variables.
1123         * Makefile.in (dwarf2loc.o): Update dependencies.
1124
1125 2003-07-22  Andrew Cagney  <cagney@redhat.com>
1126
1127         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
1128         get_frame_base.
1129         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
1130         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
1131         (struct value): Add opaque declaration.
1132         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
1133
1134 2003-07-21  Andrew Cagney  <cagney@redhat.com>
1135
1136         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1137         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
1138
1139 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1140
1141         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
1142         regcache_cooked_read_unsigned instead of read_register.
1143         (m68hc11_saved_pc_after_call): Likewise.
1144         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
1145         instead of write_register.
1146         (m68hc11_register_type): New function.
1147         (m68hc11_register_virtual_type): Remove.
1148         (m68hc11_store_return_value): Convert to use the regcache.
1149         (m68hc11_extract_struct_value_address): Likewise.
1150         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
1151         m68hc11_register_type; undeprecate store_return_value and
1152         extract_struct_value_address.
1153
1154 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
1155
1156         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
1157         and translate to use regcache.
1158         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
1159
1160 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1161
1162         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
1163         * gdbarch.h, gdbarch.c: Re-generate.
1164         * i386-tdep.c (i386_gdbarch_init): Do not set
1165         DWARF2_BUILD_FRAME_INFO.
1166         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
1167         unconditionally.
1168         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
1169         DWARF2_BUILD_FRAME_INFO.
1170
1171 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1172
1173         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
1174         * disasm.c (gdb_disassemble_info): Initilize di.arch.
1175
1176 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1177
1178         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
1179         frame_unwind_address_in_block, instead of frame_pc_unwind.
1180         (dwarf2_frame_cache): Ditto.
1181
1182 2003-07-18  Andrew Cagney  <cagney@redhat.com>
1183
1184         * user-regs.h (struct gdbarch): Declare opaque.
1185         * ui-out.h (struct ui_file): Declare opaque.
1186         * dwarf2-frame.h (struct frame_info): Declare opaque.
1187
1188 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
1189
1190         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
1191         #include "...".
1192         (procfs_meminfo): Change strerror to safe_strerror.
1193         (procfs_can_run): Remove K&R badness.
1194
1195 2003-07-17  Michael Snyder  <msnyder@redhat.com>
1196
1197         * remote-sim.c: Comment typo fix.
1198
1199 2003-07-17  Andrew Cagney  <cagney@redhat.com>
1200
1201         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
1202         configure.
1203         * sparc-tdep.c (sparc_intreg_size): Make non-static.
1204         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
1205         GDB_MULTI_ARCH_PARTIAL.
1206
1207 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
1208
1209         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
1210         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
1211         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
1212
1213 2003-07-16  Theodore A. Roth  <troth@openavr.org>
1214
1215         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
1216         found.
1217         (avr_frame_unwind_cache): Don't unwind FP for main.
1218         Update a comment.
1219         Save the computed prev_sp.
1220         (avr_saved_regs_unwinder): Remove function.
1221         (avr_frame_prev_register): Use PC unwind logic from
1222         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
1223
1224 2003-07-16  Andrew Cagney  <cagney@redhat.com>
1225
1226         * frame-base.h (frame_base_p_ftype): Delete definition.
1227         (frame_base_append_predicate): Delete declaration.
1228         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
1229         (frame_unwind_append_predicate): Delete declaration.
1230         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
1231         (append_predicate): Delete parameter "p".
1232         (frame_unwind_append_predicate): Delete function.
1233         (frame_unwind_append_sniffer): Update call to append_predicate.
1234         (frame_unwind_free): Delete function.
1235         (_initialize_frame_unwind): Pass NULL as "free" to
1236         register_gdbarch_data.
1237         (frame_unwind_init): Append the dummy_frame_sniffer.
1238         (frame_unwind_find_by_frame): Simplify.
1239         * frame-base.c (struct frame_base_table): Delete field "p".
1240         (append_predicate): Delete parameter "p".
1241         (frame_base_append_predicate): Delete function.
1242         (frame_base_append_sniffer): Update call to append_predicate.
1243         (frame_base_free): Delete function.
1244         (frame_base_find_by_frame): Simplify.
1245         (_initialize_frame_base): Pass NULL as "free" to
1246         register_gdbarch_data.
1247         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
1248         (x86_64_sigtramp_frame_sniffer): Replace
1249         "x86_64_sigtramp_frame_p".
1250         (x86_64_init_abi): Set the frame unwind sniffers.
1251         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
1252         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
1253         (m68k_gdbarch_init): Set the frame unwind sniffers.
1254         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
1255         "i386_sigtramp_frame_p".
1256         (i386_frame_sniffer): Replace "i386_frame_p".
1257         (i386_gdbarch_init): Set the frame unwind sniffers.
1258         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
1259         (avr_gdbarch_init): Set the frame unwind sniffers.
1260         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
1261         "alpha_sigtramp_frame_p"
1262         (alpha_heuristic_frame_sniffer): Replace
1263         "alpha_heuristic_frame_p".
1264         (alpha_gdbarch_init): Set the frame unwind sniffers.
1265         (alpha_dwarf2_init_abi): Ditto.
1266         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
1267         "alpha_debug_frame_p".
1268         (alpha_mdebug_frame_base_sniffer): Replace
1269         "alpha_mdebug_frame_base_p".
1270         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
1271         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
1272         (d10v_gdbarch_init): Set the frame unwind sniffer.
1273         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1274         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1275         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
1276         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
1277         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
1278         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
1279
1280 2003-07-16  Michael Snyder  <msnyder@redhat.com>
1281
1282         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
1283         should go thru sh_dsp_register_sim_regno, else the dsp regs
1284         will not get the right values.
1285
1286 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1287
1288         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
1289         deprecated_store_floating by call to store_typed_floating.
1290         (sh_sh4_register_convert_to_raw): Substitute call to
1291         deprecated_extract_floating by call to extract_typed_floating.
1292
1293 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1294
1295         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
1296
1297 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
1298
1299         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
1300         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
1301         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
1302         as possible.
1303         (do_pseudo_register): Remove.
1304         (sh_push_dummy_code): New function.
1305         (sh64_store_struct_return): Rename from sh_store_struct_return.
1306         Only called for sh64 now.
1307         (sh_extract_struct_value_address): Regcache'ify.
1308         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
1309         and accomodate new tasks.
1310         (sh64_push_return_address): Rename from sh_push_return_address.
1311         Only called for sh64 now.
1312         (sh_default_extract_return_value): Rename from sh_extract_return_value.
1313         Regcache'ify.
1314         (sh3e_sh4_extract_return_value): Regcache'ify.
1315         (sh_default_store_return_value): Ditto.
1316         (sh3e_sh4_store_return_value): Ditto.
1317         (sh_default_register_byte): Remove.
1318         (sh_sh4_register_byte): Remove.
1319         (sh_default_register_raw_size): Remove.
1320         (sh_sh4_register_raw_size): Remove.
1321         (sh_register_virtual_size): Remove.
1322         (sh_sh3e_register_virtual_type): Remove.
1323         (sh_sh3e_register_type): New function.
1324         (sh_sh4_register_virtual_type): Remove.
1325         (sh_sh4_register_type): New function.
1326         (sh_default_register_virtual_type): Remove.
1327         (sh_default_register_type): New function.
1328         (do_fv_register_info): Add parameters to accomodate call from
1329         sh_print_registers_info.
1330         (do_dr_register_info): Ditto.
1331         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
1332         Add parameters to accomodate call from sh_print_registers_info.
1333         (sh_do_fp_register): Ditto.
1334         (sh64_do_pseudo_register): Call do_dr_register_info,
1335         do_fv_register_info and sh_do_fp_register with default parameters.
1336         (sh_do_register): Add parameters to accomodate call from
1337         sh_print_registers_info.
1338         (sh_print_register): Ditto.
1339         (sh_print_registers_info): Rename from sh_do_registers_info.
1340         Add parameters to be used as gdbarch_print_registers_info
1341         implementation.  Accomodate removed do_pseudo_register function
1342         pointer.
1343         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
1344         function pointer. Call sh_print_register with default parameters.
1345         (sh64_do_registers_info): Call sh_print_registers_info instead of
1346         sh_do_registers_info.
1347         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
1348         detection of deprecated vs. non-deprecated functionality.
1349         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
1350         function pointer assignments by direct function calls.
1351
1352 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1353
1354         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
1355         (frame_register_unwind, create_new_frame): Ditto.
1356         (legacy_get_prev_frame, get_frame_type): Ditto.
1357         (get_frame_base_address): Use frame_base_find_by_frame.
1358         (get_frame_locals_address): Use frame_base_find_by_frame.
1359         (get_frame_args_address): Use frame_base_find_by_frame.
1360         * frame-base.h (frame_base_sniffer_ftype): Declare.
1361         (frame_base_append_sniffer): Declare.
1362         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
1363         * frame-base.c (append_predicate): Add a "sniffer" parameter.
1364         (frame_base_append_sniffer): New function.
1365         (frame_base_append_predicate): Add a NULL sniffer.
1366         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
1367         (struct frame_base_table): Add "sniffer".
1368         (frame_base_free): Free the "sniffer" table.
1369         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
1370         (frame_unwind_append_sniffer): Declare.
1371         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1372         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
1373         (struct frame_unwind_table): Add "sniffer", delete "middle".
1374         (append_predicate): Add "sniffer" parameter, append the sniffer.
1375         (frame_unwind_init): Update append_predicate call.
1376         (frame_unwind_append_sniffer): New function.
1377         (frame_unwind_append_predicate): Update append_predicate call.
1378         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
1379
1380 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1381
1382         * frame.c (get_prev_frame): Move disabled inside_entry_func to
1383         before code inhibiting repeated unwind attempts.  Add to
1384         commentary on that test's problems.
1385         * blockframe.c (inside_main_func): Look for "main" in the minimal
1386         symbol table.
1387         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
1388         identical.
1389
1390 2003-07-15  Andrew Cagney  <cagney@redhat.com>
1391
1392         * complaints.c (struct explanation): Define.
1393         (struct complaints): Change type of "explanation" to "struct
1394         explanation".
1395         (symfile_explanations): Convert to a "struct explanation" table.
1396         (vcomplaint): Update.
1397
1398 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
1399
1400         * x86-64-linux-nat.c (regmap): Removed.
1401         (supply_gregset, fill_gregset): Call
1402         x86_64_linux_(fill,supply)_gregset functions.
1403         * x86-64-linux-tdep.c (USER_*): New defines.
1404         (user_to_gdb_regmap, x86_64_core_fns): New structure.
1405         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
1406         New functions.
1407         (fetch_core_registers): Ditto.
1408         (_initialize_x86_64_linux_tdep): Call add_core_fns().
1409         * x86-64-linux-tdep.h: New file.
1410         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
1411         and core-regset.o.
1412         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
1413
1414 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
1415
1416         * x86-64-tdep.c (x86_64_store_return_value): Use
1417         regcache_cooked_write_part instead of regcache_cooked_write.
1418
1419         * configure.host: Add x86_64-*-freebsd*.
1420         * configure.tgt: Add x86_64-*-freebsd*.
1421         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
1422         * amd64fbsd-nat.c: New file.
1423         * amd64fbsd-tdep.c: New file.
1424         * config/i386/nm-fbsd64.h: New file.
1425         * config/i386/fbsd64.mh: New file.
1426         * config/i386/fbsd64.mt: New file.
1427
1428 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
1429
1430         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
1431         `sc_regs_offset' and `sc_fpregs_offset'.
1432         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
1433         SIGFRAME_FPREGSAVE_OFF): Remove defines.
1434         (alpha_sigtramp_register_address): Rewrite to use new members of
1435         `struct gdbarch_tdep'.
1436         (alpha_gdbarch_init): Initialize new members of struct
1437         gdbarch_tdep'.
1438         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
1439         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
1440         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
1441         (alphafbsd_pc_in_sigtramp): Implement.
1442         (alphafbsd_sigtramp_offset): New function.
1443         (alphafbsd_sigcontext_addr): New function.
1444         (alphafbsd_init_abi): Initialize signal trampoline related members
1445         of `struct gdbarch_tdep'.
1446         (_initialize_alphafbsd_tdep): Add prototype.
1447
1448 2003-07-11  Theodore A. Roth  <troth@openavr.org>
1449
1450         * Makefile.in (install-only): Quote sed expression when generating
1451         transformed_name.
1452
1453 2003-07-11  Richard Henderson  <rth@redhat.com>
1454
1455         * Makefile.in (dwarf2-frame.o): Add complaints_h.
1456         * dwarf2-frame.c: Include complaints.h.
1457         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
1458         variable initialization; return NULL on error.
1459         (decode_frame_entry): New.
1460
1461 2003-07-11  Andrew Cagney  <cagney@redhat.com>
1462
1463         * frame.h (frame_address_in_block): Delete declaration.
1464         * blockframe.c (frame_address_in_block): Delete function.
1465         (get_frame_block): Use get_frame_address_in_block.
1466         (block_innermost_frame): Ditto.
1467         * stack.c (print_frame, backtrace_command_1): Ditto.
1468
1469         * frame.h (get_frame_address_in_block): Declare.
1470         (frame_unwind_address_in_block): Declare.
1471         * frame.c (frame_unwind_address_in_block): New function.
1472         (get_frame_address_in_block): New function.
1473
1474 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1475
1476         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
1477         pre-default.   Note: re-generate has no effect.
1478
1479 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1480
1481         * gdbarch.sh: When a variable, but not a function, compare against
1482         0.  Fix problem in previous patch.
1483         * gdbarch.c: Re-generate.
1484
1485 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1486
1487         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
1488         functions against NULL, not 0.
1489         * gdbarch.c: Re-generate.
1490
1491 2003-07-10  Fred Fish  <fnf@ninemoons.com>
1492
1493         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
1494         null string instead of a null pointer.
1495         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
1496
1497 2003-07-09  Michael Snyder  <msnyder@redhat.com>
1498
1499         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
1500
1501 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
1502
1503         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
1504         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
1505         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
1506         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
1507         * x86-64-tdep.c: ... from here.
1508
1509 2003-07-09  Andreas Schwab  <schwab@suse.de>
1510
1511         * m68k-tdep.h (enum struct_return): Define.
1512         (struct gdbarch_tdep): Add struct_return.
1513         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
1514         bytes are padded to the right, not to the left.  Pass struct value
1515         address in register %a1, not on stack.
1516         (m68k_use_struct_convention): New function.
1517         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
1518         struct_return in tdep to pcc_struct_return.
1519         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
1520         reg_struct_return.
1521
1522 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
1523
1524         * somread.c (som_symfile_offsets): Fix compilation error.
1525
1526 2003-07-09  Andrew Cagney  <cagney@redhat.com>
1527
1528         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
1529         Add comments about the checks.
1530
1531 2003-07-08  Andrew Cagney  <cagney@redhat.com>
1532
1533         * Makefile.in: Make dependency section headers consistent.
1534         (config_h): Move to $BUILD headers section.
1535         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
1536         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
1537         (ada-exp.tab.c): Move to YACC/LEX section.
1538         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
1539         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
1540
1541 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
1542
1543         * nto-procfs.c: Cleaned up a bunch of ARI hits.
1544         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
1545         of strerror with safe_strerror, use ISO C function definitions,
1546         and replace instances of sprintf with snprintf.
1547
1548 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1549
1550         * frame.c (get_prev_frame): Enable check for identical frames.
1551         Update comments.  Update error messages.
1552
1553 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1554
1555         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
1556
1557 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1558
1559         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
1560         sort_symtab_syms, no longer necessary.
1561
1562 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1563
1564         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
1565
1566 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1567
1568         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
1569         (mips_register_byte): Likewise.
1570
1571 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1572
1573         * Makefile.in (sparc_tdep_h): New.
1574         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
1575         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
1576         * sparc-linux-nat.c: Include "sparc-tdep.h".
1577         * sparc-nat.c: Likewise.
1578         * sparc-tdep.c: Likewise.
1579         * sparc64nbsd-nat.c: Likewise.
1580         * sparcnbsd-nat.c: Likewise.
1581         * sparcnbsd-tdep.c: Likewise.
1582         * sparc-tdep.h: New file.
1583         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
1584         and sparc_npc_regnum.
1585
1586 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1587
1588         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
1589         (mips_linux_cannot_store_register): List supported instead of
1590         unsupported registers.
1591
1592 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1593
1594         * disasm.c (dump_insns): Separate instructions from addresses.
1595
1596 2003-07-07  Andreas Schwab  <schwab@suse.de>
1597
1598         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
1599         dependencies.
1600         * m68k-tdep.c (NUM_FREGS): Delete.
1601         (SIG_PC_FP_OFFSET): Delete.
1602         (TARGET_M68K): Delete.
1603         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
1604         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
1605         P_MOVEL_SP, P_MOVEML_SP): Define.
1606         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
1607         P_TRAP): Delete.
1608         (m68k_register_raw_size): Delete.
1609         (m68k_register_virtual_size): Delete.
1610         (m68k_register_type): Renamed from m68k_register_virtual_type and
1611         add gdbarch argument.
1612         (m68k_store_struct_return): Delete.
1613         (m68k_deprecated_extract_return_value): Delete.
1614         (m68k_deprecated_extract_struct_value_address): Delete.
1615         (m68k_frame_chain): Delete.
1616         (m68k_frame_saved_pc): Delete.
1617         (m68k_fix_call_dummy): Delete.
1618         (m68k_push_dummy_frame): Delete.
1619         (m68k_pop_frame): Delete.
1620         (m68k_extract_return_value): New function.
1621         (m68k_store_return_value): Rewrite using regcache.
1622         (m68k_extract_struct_value_address): Rewrite using regcache.
1623         (m68k_push_dummy_call): New function.
1624         (struct m68k_frame_cache): Define.
1625         (m68k_alloc_frame_cache): New function.
1626         (m68k_analyze_frame_setup): New function.
1627         (m68k_analyze_register_saves): New function.
1628         (m68k_analyze_prologue): New function.
1629         (m68k_skip_prologue): Rewrite using above functions.
1630         (m68k_unwind_pc): New function.
1631         (m68k_frame_cache): New function.
1632         (m68k_frame_this_id): New function.
1633         (m68k_frame_prev_register): New function.
1634         (m68k_frame_unwind): New variable.
1635         (m68k_frame_p): New function.
1636         (m68k_sigtramp_frame_cache): New function.
1637         (m68k_sigtramp_frame_this_id): New function.
1638         (m68k_sigtramp_frame_prev_register): New function.
1639         (m68k_sigtramp_frame_unwind): New variable.
1640         (m68k_sigtramp_frame_p): New function.
1641         (m68k_frame_base_address): New function.
1642         (m68k_frame_base): New function.
1643         (m68k_unwind_dummy_id): New function.
1644         (fill_gregset): Use regcache_collect.
1645         (fill_fpregset): Likewise.
1646         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
1647         defined.
1648         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
1649         deprecated_init_frame_pc, deprecated_store_struct_return,
1650         deprecated_extract_return_value, deprecated_store_return_value,
1651         deprecated_frame_chain, deprecated_frame_saved_pc,
1652         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
1653         deprecated_register_virtual_size,
1654         deprecated_max_register_raw_size,
1655         deprecated_max_register_virtual_size,
1656         deprecated_register_virtual_type, deprecated_register_size,
1657         deprecated_register_byte, deprecated_register_bytes,
1658         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
1659         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
1660         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
1661         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
1662         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
1663         deprecated_push_dummy_frame, deprecated_pop_frame,
1664         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
1665         only if SYSCALL_TRAP is defined.  Set extract_return_value,
1666         store_return_value, extract_struct_value_address, register_type,
1667         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
1668         predicates.
1669         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
1670         M68K_MAX_REGISTER_SIZE): Define.
1671         (struct m68k_sigtramp_info): Define.
1672         (struct gdbarch_tdep): Add get_sigtramp_info.
1673         * m68klinux-nat.c (fetch_register): Use register_size instead of
1674         REGISTER_RAW_SIZE.  Don't put assignment in if.
1675         (store_register): Likewise.
1676         (fetch_inferior_registers): Likewise.
1677         (store_inferior_registers): Likewise.
1678         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
1679         (m68k_linux_frame_saved_pc): Delete.
1680         (m68k_linux_sigcontext_reg_offset,
1681         m68k_linux_ucontext_reg_offset): Define.
1682         (m68k_linux_get_sigtramp_info): New function.
1683         (m68k_linux_extract_return_value): Rewrite using regcache.
1684         (m68k_linux_store_return_value): Likewise.
1685         (m68k_linux_extract_struct_value_address): Likewise.
1686         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
1687         Don't set deprecated_frame_saved_pc,
1688         deprecated_extract_return_value, deprecated_store_return_value,
1689         deprecated_extract_struct_value_address.  Set
1690         extract_return_value, store_return_value,
1691         extract_struct_value_address.
1692
1693 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1694
1695         * expprint.c: Include "user-regs.h" instead of "frame.h".
1696         (print_subexp): Use user_reg_map_regnum_to_name, instead of
1697         frame_map_regnum_to_name.
1698         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
1699         (frame_map_name_to_regnum): Simplify, call
1700         user_reg_map_name_to_regnum.
1701         (frame_map_regnum_to_name): Simplify, call
1702         user_reg_map_regnum_to_name.
1703         (frame_register_unwind): Update.
1704         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
1705         (_initialize_frame_reg): Call user_reg_add_builtin.
1706         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
1707         (value_of_register): Use value_of_user_reg.
1708         * eval.c (evaluate_subexp_standard): Update.
1709         * parse.c (write_dollar_variable): Update.
1710         * d10v-tdep.c (d10v_print_registers_info): Update.
1711         * infcmd.c (registers_info): Update.
1712         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
1713         (builtin_regs_h): Delete macro.
1714         (user_regs_h): Define.
1715         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
1716         (builtin-regs.o): Delete target.
1717         (user-regs.o): Specify dependencies.
1718         (expprint.o): Update dependencies.
1719         (findvar.o): Update dependencies.
1720         (frame.o): Update dependencies.
1721         (std-regs.o): Update dependencies.
1722
1723 2003-07-06  Christopher Faylor  <cgf@redhat.com>
1724
1725         * win32-nat.c (solib_symbols_add): Use one variable for all section
1726         address stuff.  Pass variable rather than address of variable to
1727         safe_symbol_file_add.
1728
1729 2003-07-06  Andreas Schwab  <schwab@suse.de>
1730
1731         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
1732
1733 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
1734
1735         * rs6000-nat.c (vmap_symtab): Fix compilation error.
1736
1737 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1738
1739         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
1740
1741 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1742
1743         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
1744         * config/i386/nto.mh: New file.
1745         * config/i386/nm-nto.h: New file.
1746         * configure.host: Add i[3456]86-*-nto*.
1747
1748 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
1749
1750         * remote-vx.c (vx_add_symbols): Fix compilation error.
1751
1752 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1753
1754         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
1755         * gdbarch.h, gdbarch.c: Re-generate.
1756         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
1757         (legacy_register_name): Declare.
1758         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
1759         (REGISTER_NAME): Define.
1760         * sparc-tdep.c (legacy_register_name): New function.
1761         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
1762         (REGISTER_NAME): Define.
1763         (hppa64_register_name): Declare.
1764         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
1765         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
1766         (hppa64_register_name): New function.
1767         (hppa_register_name): New function.
1768         * arch-utils.c (legacy_register_name): Delete.
1769         * arch-utils.h (legacy_register_name): Delete.
1770
1771 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
1772
1773         * cli/cli-interp.c (cli_interpreter_resume): Update the
1774         cli_uiout's stream to gdb_stdout.
1775
1776 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1777
1778         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
1779         predicate.
1780         * gdbarch.h, gdbarch.c: Re-generate.
1781         * regcache.c (init_regcache_descr): Use legacy code when either
1782         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
1783
1784 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1785
1786         * NEWS: Move "set logging" entry into GDB 6.0 section.
1787
1788 2003-07-02  Jim Blandy  <jimb@redhat.com>
1789
1790         * s390-tdep.c (struct frame_extra_info): new member:
1791         'stack_bought_valid'.
1792         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
1793         initialize fextra_info->stack_bought.
1794         (s390_frameless_function_invocation): Don't trust the value of
1795         fextra_info_ptr->stack_bought unless
1796         fextra_info->stack_bought_valid is set.
1797
1798         New S390 prologue analyzer.
1799         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
1800         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1801         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1802         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
1803         compute_x_addr, s390_on_stack, s390_store,
1804         s390_get_signal_frame_info): New functions.
1805         (S390_NUM_SPILL_SLOTS): New macro.
1806         (s390_get_frame_info): Rewritten.
1807         (is_arg_reg): Deleted.
1808
1809         Break out the decoding of S/390 instructions into separate
1810         functions, to make it more legible, and easier to check
1811         against the spec.
1812         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
1813         is_rx, is_rxe): New functions.
1814         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
1815         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
1816         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
1817         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
1818         enums for opcode values.  (Is this an improvement?)
1819
1820 2003-07-02  Andrew Cagney  <cagney@redhat.com>
1821
1822         * i386-tdep.c: Revert change committed as part of trad-frame code
1823         below.
1824
1825 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1826
1827         * breakpoint.c (insert_catchpoint): Make static.
1828
1829 2003-07-02  Andreas Schwab  <schwab@suse.de>
1830
1831         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
1832         former ia64_push_arguments and ia64_push_return_address, and use
1833         regcache functions instead of read/write_register.
1834         (ia64_gdbarch_init): Set push_dummy_call instead of
1835         deprecated_push_arguments and deprecated_push_return_address.
1836
1837 2003-07-01  Andreas Jaeger  <aj@suse.de>
1838
1839         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
1840         before the call.
1841         Set %rax only to number of SSE registers used.
1842
1843 2003-07-01  Andrew Cagney  <cagney@redhat.com>
1844
1845         * trad-frame.h: Update comments, a -1 .addr is reserved.
1846         (trad_frame_value_p, trad_frame_addr_p): Declare.
1847         (trad_frame_reg_p): Declare.
1848         (trad_frame_set_value): Rename trad_frame_register_value.
1849         (trad_frame_set_unknown): Declare.
1850         * trad-frame.c (trad_frame_realreg_p): New function.
1851         (trad_frame_addr_p, trad_frame_value_p): New function.
1852         (trad_frame_set_unknown): New function.
1853         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
1854         (trad_frame_prev_register): Use trad_frame_realreg_p,
1855         trad_frame_addr_p and trad_frame_value_p.
1856         (trad_frame_set_value): Rename trad_frame_register_value.
1857         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
1858         and trad_frame_set_value.
1859
1860 2003-06-30  Jim Blandy  <jimb@redhat.com>
1861
1862         Patch from IBM (authors unspecified, probably Ulrich Weigand and
1863         Gerhard Tonn) for argument passing on the S/390 and S/390x:
1864         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
1865         for 16 registers, and then 32 more bytes.
1866         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
1867         New macros.
1868         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
1869         Move up in the file, since it's now used by is_simple_arg.
1870         (is_simple_arg): Don't assume registers are four bytes long.
1871         Exclude all double arguments.  Extended floats are not simple
1872         args.
1873         (is_power_of_two): New function.
1874         (pass_by_copy_ref): Call is_power_of_two, and check that the
1875         length fits in a register, rather than listing all the acceptable
1876         sizes.  Extended floats are not passed by reference.
1877         (s390_push_arguments): Don't assume registers are four bytes long.
1878         Reserve an argument register to point to the buffer for structures
1879         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
1880         S390_STACK_FRAME_OVERHEAD.
1881
1882 2003-06-30  Andreas Schwab  <schwab@suse.de>
1883
1884         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
1885         format error message.
1886
1887 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
1888
1889         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
1890
1891 2003-06-30  David Carlton  <carlton@kealia.com>
1892
1893         Band-aid for PR c++/1245.
1894         * Makefile.in (cp-support.o): Depend on complaints_h.
1895         * cp-support.c: Include complaints.h.  Add declaration for
1896         find_last_component.
1897         (cp_find_first_component): Separate code into
1898         cp_find_first_component_aux.
1899         (cp_find_first_component_aux): Call demangled_name_complaint.
1900         (demangled_name_complaint): New.
1901
1902 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1903
1904         * remote.c (remote_write_bytes): Explicitly compute and then use
1905         the payload size.  Update comments to reflect.  Fixes problem of
1906         GDB not sending small packets as found by Fred Fish.
1907
1908 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1909
1910         * remote.c (remote_async_wait): Fix -Wformat problem.
1911
1912 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1913
1914         * remote.c (remote_wait): Call error, and not warning, when the
1915         packet is corrupt.
1916         (remote_async_wait): Ditto.
1917
1918 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1919
1920         * sparc-tdep.c (sparc_y_regnum): Make external again.
1921
1922 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1923
1924         * cli/cli-logging.c (pop_output_files): Add void to function
1925         definition.
1926
1927 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1928
1929         * frame.c (frame_register_unwind): Use unsigned char when dumping
1930         the buffer contents.
1931
1932 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
1933
1934         * cli/cli-logging.c: New file.
1935         * cli-out.c (struct ui_out_data): Add original_stream.
1936         (cli_redirect): New function.
1937         (cli_ui_out_impl): Add cli_redirect.
1938         (cli_out_new): Initialize original_stream.
1939         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
1940         (uo_redirect, ui_out_redirect): New.
1941         * ui-out.h (struct ui_out_impl): Add redirect member.
1942         (redirect_ftype): New.
1943         (ui_out_redirect): Add prototype.
1944         * Makefile.in: Add rules for cli-logging.c.
1945         * NEWS: Mention "set logging".
1946
1947 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1948
1949         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
1950
1951 2003-06-27  Andrew Cagney  <cagney@redhat.com>
1952
1953         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
1954         (m68hc11_gdbarch_init): Do not set call_dummy_address.
1955         * avr-tdep.c (avr_call_dummy_address): Delete function.
1956         (avr_gdbarch_init): Do not set call_dummy_address.
1957
1958 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1959
1960         * symfile.c (syms_from_objfile): Move variables to inner block.
1961         Move the checks for the non-mainline case a bit earlier to avoid
1962         doing some useless computations.
1963
1964 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1965
1966         * dwarfread.c (decode_modified_type): Gag new compiler warning.
1967
1968 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
1969
1970         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
1971         sections.
1972
1973 2003-06-26  Michael Chastain  <mec@shout.net>
1974
1975         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
1976         gdb/testsuite/gdb.c++/pr-1210.exp.
1977
1978 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1979
1980         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
1981         altivec_expression.h and altivec_registers.h.
1982
1983 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1984
1985         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
1986         info->mach when MIPS16.  Patch suggested by Fred Fish.
1987
1988 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1989
1990         * utils.c (internal_vproblem): Print the problem to a reason
1991         buffer and then pass to query.  Make the msg variable more local.
1992
1993 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1994
1995         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
1996         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
1997         * gdbarch.h, gdbarch.c: Re-generate.
1998         * frame-base.c (default_frame_args_address): Update.  Use
1999         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
2000         not available.
2001         (default_frame_locals_address): Ditto for
2002         DEPRECATED_FRAME_LOCALS_ADDRESS.
2003         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
2004         (vax_frame_num_args): Update.
2005         (vax_gdbarch_init): Update.
2006         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2007         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2008         * mcore-tdep.c (mcore_gdbarch_init): Update.
2009         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2010         * ia64-tdep.c (ia64_gdbarch_init): Update.
2011         * symtab.h (address_class): Update comments.
2012         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
2013         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2014         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2015         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2016         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2017         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
2018         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
2019         * alpha-mdebug-tdep.c: Update.
2020         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
2021
2022 2003-06-26  Andreas Jaeger  <aj@suse.de>
2023
2024         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
2025         of SSE registers so that varargs functions work.  Rework handling
2026         of passing arguments on the stack.
2027         (x86_64_store_return_value): Return double and float values in SSE
2028         register.
2029
2030 2003-06-24  Michael Chastain  <mec@shout.net>
2031
2032         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
2033         the "constructor breakpoints ignored" bug.
2034
2035 2003-06-25  David Carlton  <carlton@kealia.com>
2036
2037         * MAINTAINERS: Update e-mail address.
2038
2039 2003-06-24  Jim Blandy  <jimb@redhat.com>
2040
2041         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
2042
2043         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
2044         function.
2045         (ppc_linux_init_abi): Register it as the
2046         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
2047
2048         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
2049         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
2050         method.
2051
2052         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
2053         (ppc64_standard_linkage_target): Use it.
2054
2055 2003-06-23  Andrew Cagney  <cagney@redhat.com>
2056
2057         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
2058         for 0 "int0" and 4 "int32" sized registers.
2059         * gdbtypes.c (builtin_type_int0): Define.
2060         (build_gdbtypes): Initialize builtin_type_int0.
2061         * gdbtypes.h (builtin_type_int0): Declare.
2062
2063 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
2064
2065         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
2066         as characters are unsigned.
2067
2068 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2069
2070         PR gdb/1179
2071         * dwarfread.c (struct_type): Skip static fields without crashing.
2072
2073 2003-06-22  Andrew Cagney  <cagney@redhat.com>
2074
2075         GDB 6.0 branch created.
2076         * README: Update.
2077         * PROBLEMS: Update.  Empty.
2078         * NEWS: Update.
2079
2080 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2081
2082         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
2083         Suggested by Nick Hibma <n_hibma@webweaving.org>.
2084
2085 2003-06-22  Andrew Cagney  <cagney@redhat.com>
2086
2087         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
2088         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
2089         Velikov.
2090
2091 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
2092
2093         * cli/cli-cmds.c (shell_escape): Silence warnings from old
2094         compilers.
2095
2096 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2097
2098         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
2099         argument of val_print.
2100         * cp-valprint.c (cp_print_value): Don't add the offset parameter
2101         to the address argument of baseclass_offset or target_read_memory.
2102         Do add it to the argument of cp_print_value_fields.
2103
2104 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2105
2106         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
2107         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
2108         instead of 0..NUM_REGS.
2109         (mips_register_reggroup_p): New function.
2110         (mips_pseudo_register_write): New function.
2111         (mips_pseudo_register_read): New function.
2112         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
2113         based on the register's type.
2114         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
2115         cooked.
2116         (mips_get_saved_register): Simplify.  Assert that REGNO is a
2117         pseudo / cooked.
2118         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
2119         (mips_register_type): Replace mips_register_virtual_type.  Map
2120         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
2121         when available.
2122         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
2123         that the register is cooked / virtual.
2124         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
2125         Only get the extra info when needed.
2126         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
2127         (mips32_heuristic_proc_desc): Fetch the cooked register.
2128         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
2129         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
2130         (mips_print_register): Use gdbarch_register_type, instead of
2131         REGISTER_VIRTUAL_TYPE.
2132         (print_gp_register_row): Use gdbarch_register_type, instead of
2133         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
2134         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2135         Print the pseudo / cooked registers.
2136         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
2137         Print the pseudo / cooked registers.
2138         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
2139         REG_NUM is pseudo / cooked.
2140         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
2141         (mips_n32n64_xfer_return_value): Ditto.
2142         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
2143         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
2144         (mips_register_sim_regno): New function.
2145         (mips_gdbarch_init): Set deprecated_register_byte,
2146         register_group_p, pseudo_register_write, pseudo_register_read,
2147         register_sim_regno, and num_pseudo_regs.  Set register_type,
2148         instead of register_virtual_type.
2149         * Makefile.in (mips-tdep.o): Update dependencies.
2150         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
2151         REGISTER_VIRTUAL_TYPE.
2152         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
2153         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
2154         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
2155         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
2156         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
2157
2158 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
2159
2160         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
2161         * cli/cli-cmds.c: Include "gdb_vfork.h".
2162         (shell_escape): Use vfork.
2163
2164 2003-06-21  Andrew Cagney  <cagney@redhat.com>
2165
2166         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
2167         32 bit floating-point register saves.
2168
2169         * frame.h (deprecated_unwind_get_saved_register): Delete.
2170         * frame.c (deprecated_unwind_get_saved_register): Delete function.
2171         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
2172         and deprecated_get_next_frame_hack instead of
2173         deprecated_unwind_get_saved_register.
2174
2175         * mips-tdep.c (mips_dump_tdep): Do not print
2176         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
2177
2178         * frame.c (get_frame_register): New function.
2179         (frame_unwind_register_signed): New function.
2180         (get_frame_register_signed): New function.
2181         (frame_unwind_register_unsigned): New function.
2182         (get_frame_register_unsigned): New function.
2183         * frame.h: Add comments on naming schema.
2184         (get_frame_register, frame_unwind_register_signed): Declare.
2185         (get_frame_register_signed, get_frame_register_signed): Declare.
2186         (frame_unwind_register_unsigned): Declare.
2187         (get_frame_register_unsigned): Declare.
2188
2189 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2190
2191         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
2192
2193 2003-06-20  Theodore A. Roth  <troth@openavr.org>
2194
2195         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
2196         (avr_read_sp): Ditto.
2197
2198 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
2199
2200         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
2201         * config/arm/nm-linux.h: Likewise.
2202         * config/arm/tm-linux.h: Likewise.
2203         * config/ia64/nm-linux.h: Likewise.
2204         * config/ia64/tm-ia64.h: Likewise.
2205         * config/s390/tm-linux.h: Likewise.
2206         * config/s390/tm-s390.h: Likewise.
2207         * s390-nat.c: Likewise.
2208         * s390-tdep.c: Likewise.
2209
2210         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
2211         * config/ia64/linux.mt: Likewise.
2212         * config/m68k/linux.mh: Likewise.
2213         * config/mips/linux.mt: Likewise.
2214         * config/powerpc/linux.mh: Likewise.
2215         * config/sh/linux.mt: Likewise.
2216
2217 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
2218
2219         * solib.c (solib_open): Change tests for whether to search
2220         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
2221         comments.
2222
2223 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2224
2225         * avr-tdep.c (avr_frame_address): Delete function.
2226         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
2227         set_gdbarch_frame_args_address.
2228
2229 2003-06-19  Andrew Cagney  <cagney@redhat.com>
2230
2231         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
2232         (REGISTER_CONVERT_FROM_TYPE): Delete.
2233         (mips_register_convert_to_type): Delete declaration.
2234         (mips_register_convert_from_type): Delete declaration.
2235         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
2236         kernel/.
2237
2238 2003-06-19  Michael Snyder  <msnyder@redhat.com>
2239
2240         * linux-nat.h: New file.
2241         * linux-nat.c: Include linux-nat.h.
2242         * lin-lwp.c: Include linux-nat.h.
2243         Move struct lwp_info def to linux-nat.h.
2244         * linux-proc.c: Include linux-nat.h.
2245         (linux_make_note_section): Iterate over lwps instead of threads.
2246         (linux_do_thread_registers): Use lwp instead of merged pid.
2247         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
2248         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
2249         Add dependency on linux_nat_h.
2250
2251 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2252
2253         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
2254
2255 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2256
2257         * varobj.c (get_type, get_target_type): Use check_typedef.
2258
2259 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2260
2261         * breakpoint.c (insert_catchpoint): Call internal_error.
2262
2263 2003-06-19  Theodore A. Roth  <troth@openavr.org>
2264
2265         * avr-tdep.c (avr_push_dummy_code): Delete function.
2266         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
2267
2268 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
2269
2270         * arch-utils.c (default_prepare_to_proceed): Remove.
2271         (generic_prepare_to_proceed): Remove.
2272         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
2273         (generic_prepare_to_proceed): Remove prototype.
2274         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
2275         * gdbarch.c: Regenerate.
2276         * gdbarch.h: Regenerate.
2277         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
2278         * hppah-nat.c (hppa_switched_threads): Remove.
2279         * infrun.c (prepare_to_proceed): New static function, copied from
2280         generic_prepare_to_proceed.  Remove select_it argument.
2281         (proceed): Call prepare_to_proceed.
2282         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
2283         variables.
2284         (ptrace_wait): Don't set the removed variables.
2285         (hppa_switched_threads): Remove.
2286         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
2287         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
2288         (lin_lwp_prepare_to_proceed): Remove prototype.
2289         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
2290         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
2291
2292 2003-06-18  Theodore A. Roth  <troth@openavr.org>
2293
2294         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
2295         trad-frame.h.
2296         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
2297         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
2298         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
2299         (AVR_PROLOGUE_*): Enumerate prologue types.
2300         (struct frame_extra_info): Remove.
2301         (struct avr_unwind_cache): Define.
2302         (avr_write_sp): Delete function.
2303         (avr_read_fp): Ditto.
2304         (avr_init_extra_frame_info): Ditto.
2305         (avr_pop_frame): Ditto.
2306         (avr_frame_saved_pc): Ditto.
2307         (avr_saved_pc_after_call): Ditto.
2308         (avr_push_return_address): Ditto.
2309         (avr_frame_chain): Ditto.
2310         (avr_store_struct_return): Ditto.
2311         (avr_push_arguments): Ditto.
2312         (avr_scan_prologue): Update comments. Changed to set up the info for
2313         cache unwinding. Now returns end of prologue PC.
2314         (avr_skip_prologue): Better handling of functions lacking a prologue
2315         by using avr_scan_prologue.
2316         (avr_scan_arg_moves): New function.
2317         (avr_saved_regs_unwinder): Ditto.
2318         (avr_frame_unwind_cache): Ditto.
2319         (avr_unwind_pc): Ditto.
2320         (avr_frame_this_id): Ditto.
2321         (avr_frame_prev_register): Ditto.
2322         (avr_frame_p): Ditto.
2323         (avr_frame_base_address ): Ditto.
2324         (avr_unwind_dummy_id): Ditto.
2325         (avr_push_dummy_code): Ditto.
2326         (push_stack_item): Ditto.
2327         (pop_stack_item): Ditto.
2328         (avr_push_dummy_call): Ditto.
2329         (struct stack_item): Define.
2330         (avr_frame_unwind): Declare structure.
2331         (avr_frame_base): Ditto.
2332         (avr_gdbarch_init): Remove calls to
2333         set_gdbarch_deprecated_init_frame_pc,
2334         set_gdbarch_deprecated_target_read_fp,
2335         set_gdbarch_deprecated_dummy_write_sp,
2336         set_gdbarch_deprecated_fp_regnum,
2337         set_gdbarch_deprecated_push_arguments,
2338         set_gdbarch_deprecated_push_return_address,
2339         set_gdbarch_deprecated_pop_frame,
2340         set_gdbarch_deprecated_store_struct_return,
2341         set_gdbarch_deprecated_frame_init_saved_regs,
2342         set_gdbarch_deprecated_init_extra_frame_info,
2343         set_gdbarch_deprecated_frame_chain,
2344         set_gdbarch_deprecated_frame_saved_pc,
2345         set_gdbarch_deprecated_saved_pc_after_call.
2346         Add calls to set_gdbarch_push_dummy_call,
2347         set_gdbarch_push_dummy_code,
2348         frame_unwind_append_predicate,
2349         frame_base_set_default,
2350         set_gdbarch_unwind_dummy_id,
2351         set_gdbarch_unwind_pc.
2352         Wrap a long line.
2353
2354 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
2355
2356         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
2357         registers for H8/300S.
2358         (h8300_print_registers_info): Ditto.
2359         (h8300_gdbarch_init): Accommodate register count for H8/300S.
2360
2361 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
2362
2363         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
2364         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
2365         (lin_lwp_wait): Likewise.  Update comments.
2366         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
2367         (pull_pid_from_list, linux_record_stopped_pid): New.
2368
2369 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2370
2371         * ada-lang.c (scan_discrim_bound): Name first argument.
2372         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
2373         declared by ALL_BLOCK_SYMBOLS.
2374
2375 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
2376
2377         * ada-tasks.c (find_function_in_inferior): Don't declare it.
2378         ("regcache.h"): Include it.
2379         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
2380
2381 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2382
2383         * NEWS: Mention gdbserver detach change and "disconnect" command.
2384         * infcmd.c (disconnect_command): New function.
2385         (_initialize_infcmd): Add ``disconnect'' command.
2386         * remote.c (remote_async_detach): Delete.
2387         (remote_detach): Merge remote_async_detach.
2388         (remote_disconnect): New.
2389         (init_remote_ops): Set to_disconnect.
2390         (init_remote_cisco_ops): Likewise.
2391         (init_remote_async_ops): Likewise.  Use remote_detach.
2392         * target.c (cleanup_target): Default to_disconnect.
2393         (update_current_target): Inherit to_disconnect.
2394         (target_disconnect, debug_to_disconnect): New functions.
2395         (setup_target_debug): Set to_disconnect.
2396         * target.h (struct target_ops): Add to_disconnect.
2397         (target_disconnect): Add prototype.
2398
2399 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2400
2401         * breakpoint.c (insert_catchpoint): New function.
2402         (insert_breakpoints): Use catch_exceptions to call
2403         insert_catchpoint.  Disable catchpoints if they fail to insert.
2404
2405 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2406
2407         * symfile.c (reread_symbols): Clear sym_private.
2408
2409 2003-06-17  Andrew Cagney  <cagney@redhat.com>
2410
2411         * trad-frame.h (struct frame_info): Add opaque declaration.
2412         * remote-fileio.h (struct cmd_list_element): Add opaque
2413         declaration.
2414         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
2415         comments.
2416
2417 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
2418
2419         * remote.c (remote_prepare_to_store): Replace call to
2420         deprecated_read_register_bytes with multiple regcache_raw_read
2421         calls.
2422
2423 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2424
2425         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
2426         (nto_find_and_open_solib): Likewise.
2427         (nto_init_solib_absolute_prefix): Likewise.
2428         (_initialize_nto_tdep): Fix indentation.
2429
2430 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2431
2432         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
2433
2434 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
2435
2436         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
2437
2438 2003-06-17  Jim Blandy  <jimb@redhat.com>
2439
2440         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
2441
2442 2003-06-16  Theodore A. Roth  <troth@openavr.org>
2443
2444         * avr-tdep.c (avr_extract_return_value): New function.
2445         (avr_gdbarch_init): Set extract_return_value method.
2446
2447 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2448
2449         * frame.h (deprecated_get_next_frame_hack): Declare.
2450         * frame.c (legacy_saved_regs_prev_register): Only require
2451         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
2452         there are always saved regs.
2453         (deprecated_generic_get_saved_register): Do not require
2454         DEPRECATED_FRAME_INIT_SAVED_REGS.
2455         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
2456         use frame ID unwind instead.
2457         (deprecated_get_next_frame_hack): New function.
2458
2459 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2460
2461         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
2462         (h8300_push_dummy_call): ...this function.  Some minor optimization.
2463         (h8300_push_return_address): Remove.
2464         (h8300_gdbarch_init): Remove calls to
2465         set_gdbarch_deprecated_dummy_write_sp,
2466         set_gdbarch_deprecated_push_arguments and
2467         set_gdbarch_deprecated_push_return_address.
2468         Add call to set_gdbarch_push_dummy_call.
2469
2470 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
2471
2472         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
2473         (E_PSEUDO_EXR_REGNUM): Ditto.
2474         (h8300_is_argument_spill): Check for instructions moving argument
2475         registers into safe registers.
2476         (h8300_skip_prologue): Check for stm instruction to push registers
2477         used for register variables onto stack.
2478         (gdb_print_insn_h8300): Remove.
2479         (h8300_examine_prologue): Add a comment.
2480         (h8300_register_name): Take pseudo registers into account.
2481         (h8300s_register_name): Ditto.
2482         (h8300sx_register_name): Ditto.
2483         (h8300_print_register): Ditto.
2484         (h8300_print_registers_info): Define "nice" printing order.
2485         (h8300_saved_pc_after_call): Take pseudo registers into account.
2486         (h8300_register_type): Ditto.  Return type used for remote connection
2487         when requesting real CCR or EXR register, return actual type when
2488         requesting pseudo CCR or EXR.
2489         (h8300_pseudo_register_read): New function.
2490         (h8300_pseudo_register_write): Ditto.
2491         (h8300_dbg_reg_to_regnum): Ditto.
2492         (h8300s_dbg_reg_to_regnum): Ditto.
2493         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
2494         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
2495         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
2496         set_gdbarch_print_insn architecture dependent.
2497         Call set_gdbarch_pseudo_register_read and
2498         set_gdbarch_pseudo_register_write.
2499         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
2500
2501 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2502
2503         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
2504         * gdbarch.h, gdbarch.c: Re-generate.
2505         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2506         * s390-tdep.c (s390_gdbarch_init): Update.
2507         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2508         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2509         * mips-tdep.c (mips_gdbarch_init): Update.
2510         * mcore-tdep.c (mcore_gdbarch_init): Update.
2511         * cris-tdep.c (cris_gdbarch_init): Update.
2512         * infcall.c (call_function_by_hand): Update.
2513         * ia64-tdep.c (ia64_push_arguments): Update comment.
2514         * frame.c (legacy_get_prev_frame): Do not assume
2515         SAVE_DUMMY_FRAME_TOS_P.
2516         * dummy-frame.c (find_dummy_frame): Update comment.
2517
2518 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2519
2520         * regcache.c (do_cooked_read): Do not use register_valid_p.
2521
2522 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2523
2524         * avr-tdep.c (avr_register_type): Remove a blank line.
2525         (avr_scan_prologue): Correct some comments.
2526
2527 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2528
2529         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
2530         prologue types.
2531         Properly scan prologues generated by gcc with the -mcall-prologues
2532         option.
2533         Add code to scan -mcall-prologues for mega devices.
2534
2535 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2536
2537         * avr-tdep.c (avr_register_byte): Delete function.
2538         (avr_register_raw_size): Delete function.
2539         (avr_register_virtual_size): Delete function.
2540         (avr_register_virtual_type): Delete function.
2541         (avr_register_type): New function.
2542         (avr_address_to_pointer): Remove unused code.
2543         (avr_read_fp): Need to read FP as two separate bytes due to change to
2544         avr_register_type() usage.
2545         (avr_gdbarch_init): Don't set deprecated_register_size.
2546         Don't set deprecated_register_bytes.
2547         Don't set deprecated_register_byte.
2548         Don't set deprecated_register_raw_size.
2549         Don't set deprecated_max_register_raw_size.
2550         Don't set deprecated_register_virtual_size.
2551         Don't set deprecated_max_register_virtual_size.
2552         Don't set deprecated_register_virtual_type.
2553         Set register_type method.
2554
2555 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
2556
2557         * Makefile.in (linux-nat.o): Add rule.
2558         * linux-nat.c: New file.
2559         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
2560         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
2561         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
2562         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
2563         * config/arm/linux.mh (NATDEPFILES): Likewise.
2564         * config/i386/linux.mh (NATDEPFILES): Likewise.
2565         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2566         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2567         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2568         * config/mips/linux.mh (NATDEPFILES): Likewise.
2569         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2570         * config/s390/s390.mh (NATDEPFILES): Likewise.
2571         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2572
2573 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2574
2575         * i387-tdep.c: Reorder includes, fix some whitespace issues and
2576         replace out-of-date comment.
2577
2578 2003-06-15  Andrew Cagney  <cagney@redhat.com>
2579
2580         * rdi-share/host.h (Fail): Change to a varargs function.
2581         * remote-rdi.c (Fail): Update.
2582
2583 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2584
2585         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
2586         (i386_convert_register_p, i386_register_to_value,
2587         i386_register_from_value): Handle types longer than 8 bytes.
2588
2589 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2590
2591         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
2592         Move floating-point code to new function in i387-tdep.c.
2593         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
2594         New functions containing code moved here from i386-tdep.c.
2595         * i387-tdep.h: Add opaque declaration for `struct type'.
2596         (i387_register_to_value, i387_value_to_register): New prototypes.
2597         * x86-64-tdep.c (x86_64_convert_register_p): New function.
2598         (x86_64_init_abi): Set convert_register_p, register_to_value and
2599         value_to_register here.
2600
2601 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2602
2603         * mips-tdep.c (mips_register_to_value): Make static.
2604         (mips_value_to_register): Make static.
2605         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
2606         * ia64-tdep.c (ia64_register_raw_size): Make static.
2607         (ia64_register_virtual_size): Make static.
2608         (ia64_register_byte): Make static.
2609         * i387-tdep.c: Include "i387-tdep.h".
2610         (print_387_control_word): Delete function.
2611         (print_387_status_word): Delete function.
2612         (print_387_status_bits): Delete function.
2613         (print_387_control_bits): Delete function.
2614         * Makefile.in (i387-tdep.o): Update dependencies.
2615         * rdi-share/host.h (Fail): Declare.
2616         * remote-rdi.c (Fail): Update to match declaration.
2617
2618 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2619
2620         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
2621         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
2622         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
2623         * config/djgpp/fnchange.lst: Delete "remote-array.c".
2624         * README: Delete reference to remote-array.
2625         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
2626         (remote-array.o): Delete target.
2627         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
2628         * remote-array.c: Delete file.
2629
2630 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2631             Mark Kettenis  <kettenis@gnu.org>
2632
2633         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
2634         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
2635         parameter with "frame".
2636         * gdbarch.h, gdbarch.c: Re-generate.
2637         * frame.h (put_frame_register): Declare.
2638         * frame.c (put_frame_register): New function.
2639         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
2640         (legacy_register_to_value): Rewrite, use "frame" to get the
2641         register value.
2642         (legacy_value_to_register): Rewrite, use "frame" to find the
2643         register's location before storing.
2644         * arch-utils.h (legacy_convert_register_p): Update.
2645         (legacy_register_to_value, legacy_value_to_register): Update.
2646         * findvar.c (value_from_register): Rewrite, eliminate use of
2647         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
2648         "frame" to REGISTER_TO_VALUE.
2649         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
2650         lval_reg_frame_relative + lval_register branch of the switch.  Do
2651         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
2652         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
2653         I386_EDI_REGNUM): New defines.
2654         (i386_next_regnum, i386_convert_register_p,
2655         i386_register_to_value, i386_value_to_register): New functions.
2656         (i386_register_convertible, i386_register_convert_to_virtual,
2657         i386_convert_to_raw): Remove functions.
2658         (i386_gdbarch_init): Set convert_register_p, register_to_value and
2659         value_to_register instead of register_convertible,
2660         register_convert_to_virtual and register_convert_to_raw.
2661         * mips-tdep.c (mips_convert_register_p): New function.
2662         (mips_value_to_register): Replace mips_register_convert_from_type.
2663         (mips_register_to_value): Replace mips_register_convert_to_type.
2664         (mips_gdbarch_init): Set conver_register_p, value_to_register and
2665         register_to_value.
2666         * alpha-tdep.c (alpha_convert_register_p): Update.
2667         (alpha_value_to_register): Update, store the register.
2668         (alpha_register_to_value): Update, fetch the register.
2669
2670 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2671
2672         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
2673         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
2674         Don't set deprecated_call_dummy_words.
2675         Remove commented out set_gdbarch_believe_pcc_promotion() call.
2676         Don't set remote_translate_xfer_address.
2677         (avr_io_reg_read_command): Remove commented out debug printf.
2678         Wrap a long line.
2679
2680 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2681
2682         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
2683         causes gdb to seg fault.
2684
2685 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
2686
2687         * sparc-nat.c (fetch_inferior_registers): Correct
2688         a reference to "registers".
2689
2690 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
2691
2692         * Makefile.in (exc_request_U_h): Define
2693         (exc_request_S_h): Likewise.
2694         (msg_reply_S_h): Likewise.
2695         (msg_U_h): Likewise.
2696         (notify_S_h): Likewise.
2697         (process_reply_S_h): Likewise.
2698         (gnu-nat.o): Depend on gdb_obstack_h
2699         * gnu-nat.c: Include "gdb_obstack.h".
2700
2701 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2702
2703         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
2704         * gdbarch.h, gdbarch.c: Re-generate.
2705
2706 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2707
2708         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
2709         when deprecated REGISTER macros can be deleted.
2710         * gdbarch.h, gdbarch.c: Re-generate.
2711
2712 2003-06-13  Jim Blandy  <jimb@redhat.com>
2713
2714         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
2715         Linux entry point symbols for _dl_debug_state, too.
2716
2717 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2718
2719         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
2720         available, do not use the FP register, and always save the TOS.
2721         * dummy-frame.c (dummy_frame_this_id): Do not assert
2722         SAVE_DUMMY_FRAME_TOS.
2723         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
2724         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
2725         (i386_push_dummy_call): Add 8 to the returned SP.
2726         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
2727         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
2728         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
2729         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
2730         (x86_64_push_dummy_call): Return "sp + 16".
2731         (x86_64_init_abi): Do not set save_dummy_frame_tos.
2732         * alpha-tdep.c (alpha_gdbarch_init): Do not set
2733         save_dummy_frame_tos.
2734
2735 2003-06-13  Jim Blandy  <jimb@redhat.com>
2736
2737         * frv-tdep.c (frv_use_struct_convention): Delete static
2738         declaration for function deleted in my change of 2003-06-12.
2739
2740 2003-06-13  Theodore A. Roth  <troth@openavr.org>
2741
2742         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
2743         (avr_pointer_to_address): Shift code addrs left 1 bit.
2744         (avr_convert_from_func_ptr_addr): Delete function since operation is
2745         better handled by avr_address_to_pointer and avr_pointer_to_address.
2746         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
2747
2748 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
2749
2750         From Kelley Cook  <kelleycook@wideopenwest.com>:
2751         * configure.host: Accept i[34567]86 variants.
2752         * configure.tgt: Likewise.
2753         * nlm/configure.in: Likewise.
2754         * nlm/configure: Regenerated.
2755
2756 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
2757
2758         * arm-tdep.c (solib-svr4.h): Dont' include it.
2759         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
2760         * arm-linux-tdep.c: ... here.  Make static.
2761         (arm_linux_init_abi): Register it.
2762         (solib-svr4.h): Include it.
2763         * Makefile.in: Update dependencies.
2764         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2765         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
2766
2767 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2768
2769         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
2770         indicate registers used for return values.
2771         (struct frame_extra_info): Drop args_pointer and locals_pointer.
2772         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
2773         members.
2774         (h8300_init_extra_frame_info): Ditto.
2775         (h8300_frame_locals_address): Removed.
2776         (h8300_frame_args_address): Removed.
2777         (h8300_extract_return_value): Use new regcache structure. Only care
2778         for 16 bit CPUs.
2779         (h8300h_extract_return_value): Same function for 32 bit CPUs.
2780         (h8300_store_return_value): Use new regcache structure. Only care
2781         for 16 bit CPUs.
2782         (h8300h_store_return_value): Same function for 32 bit CPUs.
2783         (h8300_store_struct_return): Removed.
2784         (h8300_extract_struct_value_address): Use new regcache structure.
2785         (h8300h_extract_struct_value_address): Removed.
2786         (h8300_push_dummy_code): New function.
2787         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
2788         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
2789         set_gdbarch_store_return_value architecture dependent.
2790         Call set_gdbarch_push_dummy_code and
2791         set_gdbarch_extract_struct_value_address.
2792         Remove calls to set_gdbarch_frame_args_address,
2793         set_gdbarch_frame_locals_address,
2794         set_gdbarch_deprecated_store_struct_return,
2795         set_gdbarch_deprecated_extract_return_value,
2796         set_gdbarch_deprecated_extract_struct_value_address,
2797         set_gdbarch_deprecated_call_dummy_words and
2798         set_gdbarch_deprecated_sizeof_call_dummy_words.
2799
2800 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2801
2802         * h8300-tdep.c (h8300_register_byte): Remove.
2803         (h8300h_register_byte): Remove.
2804         (h8300_register_virtual_type): Remove.  Substitute by...
2805         (h8300_register_type): New function.
2806         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
2807         (h8300h_extract_struct_value_address): Ditto.
2808         (h8300_gdbarch_init): Drop calls to
2809         set_gdbarch_deprecated_register_byte and
2810         set_gdbarch_deprecated_register_virtual_type.
2811         Add call to set_gdbarch_register_type.
2812
2813 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2814
2815         * gdbarch.sh: Update comments on registers.
2816         (deprecated_register_byte): Rename register_byte.
2817         (deprecated_register_raw_size): Rename register_raw_size.
2818         (deprecated_register_virtual_size): Rename register_virtual_size.
2819         (deprecated_register_virtual_type): Rename register_virtual_type.
2820         * gdbarch.h, gdbarch.c: Re-generate.
2821         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2822         * vax-tdep.c (vax_gdbarch_init): Update.
2823         * v850-tdep.c (v850_gdbarch_init): Update.
2824         * sparc-tdep.c (sparc_gdbarch_init): Update.
2825         * sh-tdep.c (sh_gdbarch_init): Update.
2826         * s390-tdep.c (s390_gdbarch_init): Update.
2827         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2828         * ns32k-tdep.c: Update.
2829         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2830         * mips-tdep.c (mips_gdbarch_init): Update.
2831         * mcore-tdep.c (mcore_gdbarch_init): Update.
2832         * m68k-tdep.c (m68k_gdbarch_init): Update.
2833         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2834         * ia64-tdep.c (ia64_gdbarch_init): Update.
2835         * hppa-tdep.c (hppa_gdbarch_init): Update.
2836         * h8300-tdep.c (h8300_gdbarch_init): Update.
2837         * frv-tdep.c (frv_gdbarch_init): Update.
2838         * cris-tdep.c (cris_gdbarch_init): Update.
2839         * avr-tdep.c (avr_gdbarch_init): Update.
2840         * alpha-tdep.c (alpha_gdbarch_init): Update.
2841         * arm-tdep.c (arm_gdbarch_init): Update.
2842
2843 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2844
2845         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
2846         mips_o32_use_struct_convention with always_use_struct_convention.
2847
2848 2003-06-12  David Carlton  <carlton@kealia.com>
2849
2850         * cp-namespace.c (cp_set_block_scope): Comment out
2851         processing_has_namespace_info branch.
2852
2853 2003-06-12  Jim Blandy  <jimb@redhat.com>
2854
2855         Recognize and skip 64-bit PowerPC Linux linkage functions.
2856         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
2857         insn_pattern, insns_match_pattern, d_field, ds_field): New
2858         functions, macros, and types for working with PPC instructions.
2859         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
2860         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
2861         ppc64_skip_trampoline_code): New functions, variables, and macros
2862         for recognizing and skipping linkage functions.
2863         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
2864         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
2865
2866         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
2867         register offsets for both the 32- and 64-bit interfaces.
2868
2869         Actually finish the job started by my change of 2003-05-29.
2870         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
2871         other #definition of this.
2872         (ppc_linux_skip_trampoline_code): Remove declaration.
2873         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
2874         static.
2875         (ppc_linux_init_abi): Register it as the skip_trampoline_code
2876         method for GDBARCH.
2877
2878         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
2879         'long' on ppc64-*-linux*.
2880
2881         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
2882         isn't #defined, assume the register doesn't exist: act as if
2883         tdep->ppc_mq_regnum were -1.
2884
2885         * configure.host, configure.tgt: Add entries for
2886         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
2887         powerpc/linux.mt.
2888         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
2889         New files.
2890
2891         * arch-utils.c (always_use_struct_convention): New function.
2892         * arch-utils.h (always_use_struct_convention): New prototype.
2893         * alpha-tdep.c (alpha_use_struct_convention): Delete.
2894         (alpha_gdbarch_init): Register always_use_struct_convention,
2895         instead of alpha_use_struct_convention.
2896         * cris-tdep.c (cris_use_struct_convention): Delete.
2897         (cris_gdbarch_init): Register always_use_struct_convention,
2898         instead of cris_use_struct_convention.
2899         * frv-tdep.c (frv_use_struct_convention): Delete.
2900         (frv_gdbarch_init): Register always_use_struct_convention,
2901         instead of frv_use_struct_convention.
2902         * h8300-tdep.c (h8300_use_struct_convention): Delete.
2903         (h8300_gdbarch_init): Register always_use_struct_convention,
2904         instead of h8300_use_struct_convention.
2905         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
2906         (mips_o32_gdbarch_init): Register always_use_struct_convention,
2907         instead of mips_o32_use_struct_convention.
2908
2909 2003-06-12  Andrew Cagney  <cagney@redhat.com>
2910
2911         * wince.c: Include "mips-tdep.h".
2912         * mips-tdep.h (mips_next_pc): Declare.
2913         * mcore-tdep.c: Make more local functions static.
2914         * Makefile.in (wince.o): Update dependencies.
2915
2916 2003-06-12  David Carlton  <carlton@kealia.com>
2917
2918         * symtab.c (lookup_symbol_aux_minsyms): Replace
2919         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2920         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
2921         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
2922         SYMBOL_NATURAL_NAME.
2923
2924 2003-06-12  Andreas Schwab  <schwab@suse.de>
2925
2926         * Makefile.in (tuiDisassem.o): Update dependencies.
2927
2928 2003-06-12  David Carlton  <carlton@bactrian.org>
2929
2930         * symtab.h: Delete declaration of make_symbol_overload_list.
2931         Add declaration of lookup_partial_symbol.
2932         * symtab.c (remove_params): Move to cp-support.c.
2933         (overload_list_add_symbol, make_symbol_overload_list)
2934         (sym_return_val_size, sym_return_val_index): Ditto.
2935         (lookup_partial_symbol): Make extern.
2936         * cp-support.h: Add declaration of make_symbol_overload_list.
2937         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
2938         symtab.h, and block.h.
2939         (remove_params): Move here from symtab.c.
2940         (overload_list_add_symbol, make_symbol_overload_list)
2941         (sym_return_val_size, sym_return_val_index): Ditto.
2942         * valops.c: Include cp-support.h.
2943         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
2944         frame_h, and block_h.
2945         (valops.o): Depend on cp_support_h.
2946
2947 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
2948
2949         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
2950         substitute by NUM_REGS throughout.
2951         (h8300_register_name): Only care for H8/300 and H8/300H registers.
2952         (h8300s_register_name): New function for H8S registers.
2953         (h8300sx_register_name): Ditto for H8SX registers.
2954         (h8300_print_register): Revise register printing, avoid depending
2955         on 32 bit long.
2956         (h8300_register_byte): Only care for H8/300 registers.
2957         (h8300h_register_byte): New function for any other architecture.
2958         (h8300_register_raw_size): Remove.
2959         (h8300_register_virtual_type): Revise to return actually useful
2960         type.
2961         (h8300_extract_struct_value_address): Only care for H8/300 registers.
2962         (h8300h_extract_struct_value_address): New function for any other
2963         architecture.
2964         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
2965         set_gdbarch_register_name, set_gdbarch_register_byte,
2966         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
2967         Remove calls to set_gdbarch_deprecated_register_size,
2968         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
2969         set_gdbarch_deprecated_max_register_raw_size,
2970         set_gdbarch_register_virtual_size and
2971         set_gdbarch_deprecated_max_register_virtual_size entirely.
2972         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
2973         set_gdbarch_long_double_bit.
2974
2975 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2976
2977         * doublest.c (convert_doublest_to_floatformat): When dealing
2978         with the implied integer bit, only alter mant_bits if we are
2979         processing a full 32 bits of mantissa.
2980
2981 2003-06-11  David Carlton  <carlton@bactrian.org>
2982
2983         * dictionary.h: New.
2984         * dictionary.c: New.
2985         * block.h: Add opaque declaration for struct dictionary.
2986         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
2987         'sym' members.
2988         (BLOCK_DICT): New macro.
2989         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
2990         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
2991         BLOCK_SHOULD_SORT.
2992         (ALL_BLOCK_SYMBOLS): Update definition.
2993         * Makefile.in (SFILES): Add dictionary.c.
2994         (dictionary_h): New.
2995         (COMMON_OBS): Add dictionary.o.
2996         (dictionary.o): New.
2997         (ada-lang.o): Depend on dictionary_h.
2998         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
2999         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
3000         (mi-cmd-stack.o): Ditto.
3001         (gdbtk-cmds.o): Update dependencies.
3002         (gdbtk-stack.o): Ditto.
3003         * ada-lang.c: Include dictionary.h.
3004         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
3005         (fill_in_ada_prototype, debug_print_block): Ditto.
3006         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
3007         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
3008         'is_sorted'.
3009         * mdebugread.c: Include dictionary.h.
3010         (struct parse_stack): Delete 'maxsyms' member.
3011         (parse_symbol): Update calls to new_block.  Delete calls to
3012         shrink_block.  Use dictionary methods.
3013         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
3014         Update calls to new_symtab.  Don't maintain maxsyms data.
3015         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
3016         (add_symbol): Just call dict_add_symbol.
3017         (new_symtab): Delete 'maxsyms' argument.
3018         (new_symtab): Update calls to new_block.
3019         (new_block): Delete 'maxsyms' argument; add 'function' argument.
3020         (shrink_block): Delete function.
3021         (fixup_sigtramp): Update call to new_block.  Add symbol via
3022         dict_add_symbol.
3023         * jv-lang.c: Include dictionary.h.
3024         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
3025         appropriately.  Set class_symtab->free_func.  Make sure the
3026         blockvector is big enough to hold two blocks.
3027         (add_class_symtab_symbol): Use dictionary methods.
3028         (free_class_block): New function.
3029         (type_from_class): Replace explicit iteration by
3030         ALL_BLOCK_SYMBOLS.
3031         * symtab.h (struct symtab): Replace 'free_ptr' method by
3032         'free_func'.
3033         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
3034         sort_symtab_syms.
3035         * dwarfread.c (psymtab_to_symtab_1): Delete call to
3036         sort_symtab_syms.
3037         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
3038         Include dictionary.h.
3039         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
3040         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
3041         sort_symtab_syms.
3042         * objfiles.c: Include dictionary.h.
3043         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
3044         * buildsym.c: Include dictionary.h.
3045         (finish_block): Use dictionary methods.
3046         (end_symtab): Set free_func to NULL, not free_ptr.
3047         * tracepoint.c: Include dictionary.h.
3048         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
3049         (scope_info): Ditto.
3050         * stack.c: Include dictionary.h.
3051         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
3052         (print_block_frame_labels, print_frame_arg_vars)
3053         (print_frame_args): Ditto.
3054         * symmisc.c (free_symtab_block): Use dictionary methods.
3055         (dump_symtab): Ditto.
3056         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
3057         Include dictionary.h.
3058         * symfile.h: Delete declarations of sort_block_syms,
3059         sort_symtab_syms.
3060         * symfile.c (sort_block_syms): Delete.
3061         (sort_symtab_syms): Delete.
3062         * symtab.c: Include dictionary.h.
3063         (lookup_block_symbol): Use dictionary iterators.
3064         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
3065         (search_symbols, make_symbol_completion_list): Ditto.
3066         (make_symbol_overload_list): Ditto.
3067         * valops.c (value_of_local): Use dict_empty.
3068         Include dictionary.h.
3069
3070 2003-06-11  J. Brobecker  <brobecker@gnat.com>
3071
3072         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
3073
3074 2003-06-11  David Carlton  <carlton@bactrian.org>
3075
3076         * block.h (BLOCK_SHOULD_SORT): Delete.
3077         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
3078         blocks.
3079         * ada-lang.c (ada_add_block_symbols): Ditto.
3080         * symfile.c (sort_block_syms): Delete.
3081         (sort_symtab_syms): Ditto.
3082         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
3083         declarations.
3084         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
3085         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
3086         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
3087         * dwarfread.c (psymtab_to_symtab_1): Ditto.
3088         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
3089         * mdebugread.c (psymtab_to_symtab_1): Ditto.
3090         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
3091
3092 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
3093
3094         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
3095         bits to 128.
3096
3097 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3098
3099         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
3100         REGISTER_CONVERTIBLE.
3101         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
3102         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
3103         * gdbarch.h, gdbarch.c: Re-generate.
3104         * arch-utils.h (deprecated_register_convertible_not): Rename
3105         generic_register_convertible_not.
3106         * arch-utils.c (deprecated_register_convertible_not): Rename
3107         generic_register_convertible.
3108         (legacy_convert_register_p, legacy_register_to_value): Update.
3109         * sh-tdep.c (sh64_push_arguments): Update.
3110         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
3111         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
3112         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
3113         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
3114         * arch-utils.c (legacy_value_to_register): Update.
3115         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3116         (rs6000_register_convert_to_raw): Make parameter "from" const.
3117         * mips-tdep.c (mips_gdbarch_init): Update.
3118         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
3119         * infcmd.c (default_print_registers_info): Update.
3120         * ia64-tdep.c (ia64_gdbarch_init): Update.
3121         (ia64_register_convert_to_raw): Make parameter "from" const.
3122         * i386-tdep.c (i386_gdbarch_init): Update.
3123         (i386_register_convert_to_raw): Update.
3124
3125 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3126
3127         * remote-fileio.c: Include "remote-fileio.h".
3128         * Makefile.in (remote-fileio.o): Update dependencies.
3129         (remote_fileio_h): Fix typo.
3130
3131 2003-06-11  Andrew Cagney  <cagney@redhat.com>
3132
3133         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
3134         (xstormy16_save_dummy_frame_tos): Make static.
3135         (_initialize_xstormy16_tdep): Add declaration.
3136         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3137         * v850-tdep.c: Make local functions static.
3138         (_initialize_v850_tdep): Add declaration.
3139         * sparc-tdep.c: Make local functions static.
3140         (_initialize_sparc_tdep): Add declaration.
3141         * sh-tdep.c: Make local functions static.
3142         (_initialize_sh_tdep): Add declaration.
3143         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
3144         * s390-tdep.c: Make local functions static.
3145         (_initialize_s390_tdep): Add declaration.
3146         * dbxread.c (find_stab_function_addr): Make static.
3147         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
3148         * ocd.c (_initialize_remote_ocd): Add declaration.
3149         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
3150         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
3151         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
3152         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
3153         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3154         * remote-array.c (_initialize_array): Add declaration.
3155         (_initialize_remote_monitors): Add declaration.
3156         * remote-mips.c: Make local functions static.
3157         (_initialize_remote_mips): Add declaration.
3158         * mcore-tdep.c: Make all local functions static.
3159         (_initialize_mcore_tdep): Add declaration.
3160         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
3161         * abug-rom.c (_initialize_abug_rom): Add declaration.
3162         * rom68k-rom.c (_initialize_rom68k): Add declaration.
3163         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
3164         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3165         * remote-est.c (_initialize_est): Add declaration.
3166         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
3167         (m68hc11_call_dummy_address): Make static.
3168         * ia64-tdep.c: Make local functions static.
3169         (_initialize_ia64_tdep): Add declaration.
3170         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
3171         * monitor.c (monitor_wait_filter): Make static.
3172         (_initialize_remote_monitors): Add declaration.
3173         * remote-hms.c (_initialize_remote_hms): Add declaration.
3174         * remote-e7000.c (fetch_regs_from_dump): Make static.
3175         (expect_n): Make static.
3176         (_initialize_remote_e7000): Add declaration.
3177         * ser-e7kpc.c: Always include "defs.h".
3178         (_initialize_ser_e7000pc): Add declaration.
3179         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
3180         * cris-tdep.c: Make all but one function static.
3181         (_initialize_cris_tdep): Add declaration.
3182         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3183         * solib.c (update_solib_list): Make static.
3184         (_initialize_solib): Add declaration.
3185         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
3186         (_initialize_avr_tdep): Add declaration.
3187         * remote-rdi.c (voiddummy): Make static.
3188         (_initialize_remote_rdi): Add declaration.
3189         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
3190         * remote-rdp.c (send_rdp): Make static.
3191         (_initialize_remote_rdp): Add declaration.
3192         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
3193
3194 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
3195
3196         * remote-fileio.c: Make ari happy.
3197
3198 2003-06-10  J. Brobecker  <brobecker@gnat.com>
3199
3200         * rs6000-nat.c (child_xfer_memory): Compute the right address when
3201         fetching the trailing bytes of the buffer we are about to write.
3202
3203 2003-06-10  Andrew Cagney  <cagney@redhat.com>
3204
3205         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
3206         * Makefile.in (remote-fileio.o): Update dependencies.
3207         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
3208         include <setjmp.h>, or <sys/types.h> conditional on USG.
3209         (remote_fio_jmp_buf): Delete global variable.
3210
3211 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
3212             Martin M. Hunt  <hunt@redhat.com>
3213
3214         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
3215         (SFILES): Add remote-fileio.c.
3216         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
3217         dependencies for building remote.o.
3218         * remote-fileio.c: New file implementing the remote File-I/O protocol.
3219         * remote-fileio.h: New header file defining remote File-I/O interface.
3220         * remote.c (remote_write_bytes, remote_read_bytes): Remove
3221         static storage class.
3222         (remote_wait, remote_async_wait): Call remote_fileio_request() on
3223         'F' packet.
3224         (_initialize_remote): Call initialize_remote_fileio().
3225         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
3226         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3227         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
3228         (captured_main): Initialize new ui_files.
3229         * ui-file.c: Add read and fgets input functions.
3230         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
3231         (null_file_read): New function.
3232         (ui_file_read): New function.
3233         (set_ui_file_read): New function.
3234         (stdio_file_read): New function.
3235         * ui-file.h: New type ui_file_read_ftype.
3236         (set_ui_file_read): Declare.
3237         (ui_file_read): Declare.
3238
3239 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3240
3241         * frame.h (deprecated_unwind_get_saved_register): Rename
3242         generic_unwind_get_saved_register, update comments.
3243         * mips-tdep.c (mips_get_saved_register): Update.
3244         * frame.c (deprecated_unwind_get_saved_register): Update.
3245
3246 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3247
3248         * vax-tdep.c (vax_frame_locals_address): Delete function.
3249         (vax_gdbarch_init): Do not set frame_locals_address.
3250         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
3251         (m68hc11_gdbarch_init): Do not set frame_locals_address.
3252         * s390-tdep.c (s390_frame_args_address): Delete function.
3253         (s390_gdbarch_init): Do not set frame_args_address or
3254         frame_locals_address.
3255         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
3256         (ns32k_gdbarch_init): Do not set frame_locals_address.
3257         * hppa-tdep.c (hppa_frame_args_address): Delete function.
3258         (hppa_frame_locals_address): Delete function.
3259         (hppa_gdbarch_init): Do not set frame_args_address, or
3260         frame_locals_address.
3261         * arm-tdep.c (arm_frame_args_address): Delete.
3262         (arm_frame_locals_address): Delete.
3263         (arm_gdbarch_init): Do not set frame_args_address, or
3264         frame_locals_address.
3265
3266 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3267
3268         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
3269         * gdbarch.h, gdbarch.c: Re-generate.
3270         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
3271         * arch-utils.c (frame_num_args_unknown): Delete function.
3272         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
3273         (frame_info): Use FRAME_NUM_ARGS_P.
3274         * arm-tdep.c (arm_frame_num_args): Delete function.
3275         (arm_gdbarch_init): Do not set frame_num_args.
3276         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
3277         * hppa-tdep.c (hppa_frame_num_args): Delete function.
3278         (hppa_gdbarch_init): Do not set frame_num_args.
3279         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
3280         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3281         frame_num_args to default frame_num_args_unknown.
3282         * v850-tdep.c (v850_gdbarch_init): Ditto.
3283         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3284         * sh-tdep.c (sh_gdbarch_init): Ditto.
3285         * s390-tdep.c (s390_gdbarch_init): Ditto.
3286         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3287         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3288         * mips-tdep.c (mips_gdbarch_init): Ditto.
3289         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3290         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
3291         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3292         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
3293         * i386-tdep.c (i386_gdbarch_init): Ditto.
3294         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3295         * frv-tdep.c (frv_gdbarch_init): Ditto.
3296         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
3297         * cris-tdep.c (cris_gdbarch_init): Ditto.
3298         * avr-tdep.c (avr_gdbarch_init): Ditto.
3299         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
3300
3301 2003-06-09  Andrew Cagney  <cagney@redhat.com>
3302
3303         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
3304         (print_frame_args): Moved to "stack.c".
3305         * stack.c: Include "gdb_assert.h".
3306         (print_frame_nameless_args): Moved from "printcmd.c", made static.
3307         (print_frame_args): Moved from "printcmd.c".
3308         * frame.h (print_frame_args): Delete declaration.
3309         * Makefile.in (stack.o): Update dependencies.
3310
3311 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3312
3313         * frame.c (get_prev_frame): Remove reference to
3314         frame_args_address_correct in comments.
3315         * frame-base.c (default_frame_args_address): Delete code
3316         conditional on FRAME_ARGS_ADDRESS_CORRECT.
3317         * vax-tdep.c (vax_frame_args_address_correct): Delete.
3318         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
3319         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
3320         (vax_frame_args_address_correct): Delete declaration.
3321
3322 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3323
3324         * gdbarch.sh (UNWIND_SP): Add.
3325         * gdbarch.h, gdbarch.c: Re-generate.
3326         * frame.c (frame_sp_unwind): New function.
3327         (get_frame_sp): New function.
3328         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
3329         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
3330         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
3331         value.
3332         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
3333         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
3334
3335 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3336
3337         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
3338         REMOTE_BREAKPOINT.
3339         * remote.c: Update.
3340         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
3341         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
3342         * config/m68k/tm-sun3.h: Update.
3343         * config/m68k/tm-m68klynx.h: Update.
3344         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
3345
3346         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
3347         trad_frame".  Update comments.
3348         * d10v-tdep.c (struct d10v_unwind_cache): Update.
3349         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
3350         (trad_frame_register_value, trad_frame_prev_register): Update.
3351
3352 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3353
3354         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
3355         from GCC's acinclude.m4.
3356         * configure.in: Check for getopt's delcaration.
3357         * aclocal.m4, config.in, configure: Re-generate.
3358         * main.c (error_init): Delete declaration.
3359         * defs.h (error_init): Declare.
3360         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
3361         (rs6000_convert_from_func_ptr_addr): Make static.
3362         (_initialize_rs6000_tdep): Add declaration.
3363         * cli/cli-cmds.c (dont_repeat): Delete declaration.
3364         (show_commands, set_verbose, show_history): Delete declaration.
3365         * top.h (set_verbose): Add declaration.
3366         (show_history, set_history, show_commands): Add declaration.
3367         (do_restore_instream_cleanup): Add declaration.
3368         * objc-lang.c (specialcmp): Make static.
3369         (print_object_command): Make static.
3370         (find_objc_msgsend): Make static.
3371         (find_objc_msgcall_submethod_helper): Make static.
3372         (find_objc_msgcall_submethod): Make static.
3373         (_initialize_objc_language): Add declaration.
3374         (find_implementation_from_class): Make static.
3375         (find_implementation): Make static.
3376         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
3377         * objc-lang.h (lookup_struct_typedef): Add declaration.
3378         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
3379         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
3380         (do_restore_user_call_depth): Make static.
3381         (do_restore_instream_cleanup): Delete declaration.
3382         (dont_repeat): Delete declaration.
3383         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
3384         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
3385         * reggroups.c (_initialize_reggroup): Add declaration.
3386         * cp-support.c (_initialize_cp_support): Add declaration.
3387         * cp-abi.c (_initialize_cp_abi): Add declaration.
3388         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
3389         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
3390         (_initialize_gnu_v3_abi): Add declaration.
3391         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
3392         (_initialize_gnu_v2_abi): Add declaration.
3393         * frame-base.c (_initialize_frame_base): Add declaration.
3394         * doublest.c (floatformat_from_length): Make static.
3395         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
3396         * frame.c (create_sentinel_frame): Make static.
3397         (_initialize_frame): Add declaration.
3398         * top.c (do_catch_errors): Make static.
3399         (gdb_rl_operate_and_get_next_completion): Make static.
3400         * typeprint.c: Include "typeprint.h".
3401         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
3402         (sentinel_frame_this_id): Make static.
3403         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3404         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
3405         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
3406         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
3407         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
3408         * maint.c (maintenance_print_architecture): Make static.
3409         * signals/signals.c (_initialize_signals): Add declaration.
3410         * std-regs.c (_initialize_frame_reg): Add declaration.
3411         * jv-exp.y (push_variable): ISO C definition.
3412         (push_qualified_expression_name): Ditto.
3413         * memattr.c (_initialize_mem): Add declaration.
3414         * remote.c (remote_check_watch_resources): Make static.
3415         (remote_stopped_by_watchpoint): Make static.
3416         (remote_stopped_data_address): Make static.
3417         * d10v-tdep.c (nr_dmap_regs): Make static.
3418         (a0_regnum): Make static.
3419         (d10v_frame_unwind_cache): Make static.
3420         (d10v_frame_p): Make static.
3421         * osabi.c (show_osabi): Make static.
3422         (_initialize_gdb_osabi): Add extern declaration.
3423         * gdbtypes.c (make_qualified_type): Make static.
3424         (safe_parse_type): Make static.
3425         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
3426         * macrotab.c (macro_bcache_free): Make static.
3427         * interps.c (interp_set_quiet): Make static.
3428         (interpreter_exec_cmd): Make static.
3429         * stack.h (select_frame_command): New file.
3430         * stack.c: Include "stack.h".
3431         (select_frame_command_wrapper): Delete function.
3432         (select_frame_command): Make global.
3433         * infcall.c: Include "infcall.h".
3434         * linespec.c: Include "linespec.h".
3435         * symfile.c (sections_overlap): Make static.
3436         * cp-support.h (cp_initialize_namespace): ISO C declaration.
3437         * charset.c (_initialize_charset): Add missing prototype.
3438         * regcache.c (init_legacy_regcache_descr): Make static.
3439         (do_regcache_xfree): Make static.
3440         (regcache_xfer_part): Make static.
3441         (_initialize_regcache): Add missing prototype.
3442         * breakpoint.c (parse_breakpoint_sals): Make static.
3443         (breakpoint_sals_to_pc): Make static.
3444         * interps.h (clear_interpreter_hooks): ISO C declaration.
3445         * Makefile.in (stack_h): Define.
3446         (stack.o, typeprint.o, mi-main.o): Update dependencies.
3447         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
3448
3449 2003-06-08  Andrew Cagney  <cagney@redhat.com>
3450
3451         * Makefile.in (d10v-tdep.o): Update dependencies.
3452         (SFILES): Add trad-frame.c.
3453         (trad_frame_h): Define.
3454         (COMMON_OBS): Add trad-frame.o.
3455         (trad-frame.o): Specify dependencies.
3456         * d10v-tdep.c: Include "trad-frame.h".
3457         (saved_regs_unwinder): Delete function.
3458         (d10v_frame_prev_register): Use trad_frame_prev_register.
3459         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
3460         trad_frame", delete "regs" and "prev_sp".
3461         (prologue_find_regs): Use trad-frame.
3462         * trad-frame.h, trad-frame.c: New files.
3463
3464 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
3465
3466         * dwarf2cfi.c, dwarf2cfi.h: Remove.
3467
3468 2003-06-07  Adam Fedor  <fedor@gnu.org>
3469
3470         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
3471         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
3472         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
3473         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
3474         resolve_msgsend_super, resolve_msgsend_super_stret):
3475         Use it.
3476
3477 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3478
3479         * symfile.h: Re-indent, clean up comments.
3480
3481 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3482
3483         * inferior.h (deprecated_write_sp): Replace
3484         generic_target_write_sp.
3485         * regcache.c (deprecated_write_sp): Replace
3486         generic_target_write_sp.
3487         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3488         * vax-tdep.c (vax_gdbarch_init): Update.
3489         * v850-tdep.c (v850_gdbarch_init): Update.
3490         * sparc-tdep.c (sparc_gdbarch_init): Update.
3491         * sh-tdep.c (sh_gdbarch_init): Update.
3492         * s390-tdep.c (s390_gdbarch_init): Update.
3493         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3494         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3495         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3496         * mcore-tdep.c (mcore_gdbarch_init): Update.
3497         * m68k-tdep.c (m68k_gdbarch_init): Update.
3498         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3499         * ia64-tdep.c (ia64_gdbarch_init): Update.
3500         * h8300-tdep.c (h8300_gdbarch_init): Update.
3501         * frv-tdep.c (frv_gdbarch_init): Update.
3502         * cris-tdep.c (cris_gdbarch_init): Update.
3503         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
3504
3505 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3506
3507         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
3508         Assert that PC_REGNUM is valid.
3509         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
3510
3511 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3512
3513         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
3514         * gdbarch.h, gdbarch.c: Regenerate.
3515         * mn10300-tdep.c: Include "gdb_assert.h".
3516         (mn10300_read_fp): New function.
3517         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
3518         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
3519         * ia64-tdep.c: Include "gdb_assert.h".
3520         (ia64_read_fp): New function.
3521         (ia64_gdbarch_init): Set deprecated_target_read_fp to
3522         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
3523         * regcache.c (generic_target_read_sp): Delete function.
3524         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
3525         * inferior.h (generic_target_read_sp): Delete declaration.
3526         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
3527         generic_target_read_sp.
3528         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3529         * sparc-tdep.c (sparc_gdbarch_init): Ditto
3530         * sh-tdep.c (sh_gdbarch_init): Ditto.
3531         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3532         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
3533
3534 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3535
3536         * gdbarch.sh: Comment each field of startup_gdbarch.
3537         * gdbarch.h, gdbarch.c: Re-generate.
3538
3539 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3540
3541         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
3542         * gdbarch.h, gdbarch.c: Re-generate.
3543         * regcache.c: Update comments on read_pc et.al.
3544         (generic_target_read_pc): Delete function.
3545         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
3546         * inferior.h (generic_target_read_pc): Delete declaration.
3547         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
3548         generic_target_read_pc.
3549         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3550         * sh-tdep.c (sh_gdbarch_init): Ditto.
3551         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3552         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3553
3554 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3555
3556         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
3557         "index" with "special_local_sect".  Use strcmp instead of STREQ.
3558         Append period to coments.
3559
3560 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
3561
3562         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
3563         (elfstab_offset_sections): Likewise.
3564         * gdb-stabs.h (stab_section_info): Likewise.
3565         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
3566         * objfiles.c (objfile_relocate): Likewise.
3567         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
3568         * remote.c (get_offsets): Likewise.
3569         (remote_cisco_objfile_relocate): Likewise.
3570         * somread.c (som_symfile_offsets): Likewise.
3571         * symfile.c (alloc_section_addr_info): New function.
3572         (build_section_addr_info_from_section_tab): Use it.
3573         (free_section_addr_info): Adjust.
3574         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
3575         (syms_from_objfile): Allocate local_addr dynamically.
3576         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
3577         dynamically.
3578         (add_symbol_file_command): Allocate sect_opts dynamically.
3579         (reread_symbols): Avoid use of SECT_OFF_MAX.
3580         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
3581         (alloc_section_addr_info): Declare it.
3582         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
3583         * win32-nat.c (solib_symbols_add): Allocate section_addrs
3584         dynamically.
3585         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
3586
3587 2003-06-06  Andrew Cagney  <cagney@redhat.com>
3588
3589         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
3590         (d10v_frame_unwind_cache): Do not set "return_pc".
3591
3592 2003-06-06  Michael Snyder  <msnyder@redhat.com>
3593
3594         * h8300-tdep.c: Make tidy (long lines).
3595
3596 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
3597
3598         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
3599         to regcache_collect().
3600
3601 2003-06-05  J. Brobecker  <brobecker@gnat.com>
3602
3603         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
3604         pc_in_sigtramp multiarch method.
3605         (hppa_hpux_som_init_abi): Use it.
3606         (hppa_hpux_elf_init_abi): Likewise.
3607         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
3608         macro has been multiarched.
3609         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
3610         macro here, as hppa64 isn't multiarched yet.
3611
3612 2003-06-05  Andrew Cagney  <cagney@redhat.com>
3613
3614         * Makefile.in (value_h): Add $(frame_h).
3615         * value.h: Include "frame.h".
3616         (struct value): Replace "frame_addr" with "frame_id".
3617         (VALUE_FRAME_ID): Replace VALUE_FRAME.
3618         * values.c (allocate_value): Use VALUE_FRAME_ID.
3619         (value_copy): Use VALUE_FRAME_ID.
3620         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
3621         * valops.c (value_assign): Update.  Use frame_find_by_id.
3622
3623 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
3624
3625         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
3626         in each pass.
3627
3628 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
3629
3630         * thread-db.c (check_event): For create/death event breakpoints,
3631         loop through all messages to ensure that we read the message
3632         corresponding to the breakpoint we are at.
3633
3634 2003-06-04  Michael Snyder  <msnyder@redhat.com>
3635
3636         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
3637
3638 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
3639
3640         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
3641         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
3642         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
3643         when handling .eh_frame sections.
3644
3645 2003-06-04  J. Brobecker  <brobecker@gnat.com>
3646
3647         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
3648         prepare_to_proceed procedure instead of the hppa-specific one.
3649         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
3650
3651 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3652
3653         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
3654         * config.in: Regenerated.
3655         * configure.in: Add test for syscall function and check for
3656         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
3657         * configure: Regenerated.
3658         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
3659         <sys/syscall.h>.
3660         (kill_lwp): New function that uses tkill syscall or
3661         uses kill, depending on whether threading model is nptl or not.
3662         All callers of kill() changed to use kill_lwp().
3663         (lin_lwp_wait): Make special check when WIFEXITED occurs to
3664         see if all threads have already exited in the nptl model.
3665         (stop_and_resume_callback): New callback function used by the
3666         lin_lwp_wait thread exit handling code.
3667         (stop_wait_callback): Check for threads already having exited and
3668         delete such threads fromt the lwp list when discovered.
3669         (stop_callback): Don't assert retcode of kill call.
3670
3671         Roland McGrath  <roland@redhat.com>
3672         * i386-linux-nat.c (ps_get_thread_area): New function needed by
3673         nptl libthread_db.
3674
3675 2003-06-03  Richard Henderson  <rth@redhat.com>
3676
3677         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
3678         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
3679         (alpha_sigtramp_frame_prev_register): Likewise.
3680         (alpha_heuristic_frame_prev_register): Likewise.
3681         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
3682
3683         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
3684         alpha-specific register id names.
3685         (alpha_mdebug_frame_unwind_cache): Likewise.
3686         (alpha_mdebug_frame_prev_register): Likewise.
3687
3688 2003-06-03  Richard Henderson  <rth@redhat.com>
3689
3690         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
3691         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
3692         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
3693         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
3694         unwind routines.
3695         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3696         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3697         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3698
3699         * alpha-linux-tdep.c: Remove unnecessary includes.
3700         * Makefile.in (alpha-linux-tdep.o): Update.
3701
3702 2003-06-03  Richard Henderson  <rth@redhat.com>
3703
3704         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
3705         (alphabsd_fill_fpreg): Likewise.
3706
3707 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3708
3709         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
3710         references to struct frame_info fields by calls to the equivalent
3711         accessors. Necessary now that frame_info is opaque.
3712
3713 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3714
3715         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
3716         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
3717         structure, field no longer exists.
3718
3719 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3720
3721         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3722         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
3723
3724 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3725
3726         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
3727         references to struct frame_info fields by calls to the equivalent
3728         accessors. Necessary now that frame_info is opaque.
3729
3730 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3731
3732         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
3733         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
3734         structure, field no longer exists.
3735
3736 2003-06-03  Theodore A. Roth  <troth@openavr.org>
3737
3738         * remote.c (init_remote_state): Compute sizeof_g_packet by
3739         accumulation of the size of all registers instead of blindly using
3740         DEPRECATED_REGISTER_BYTES.
3741
3742 2003-06-03  Michael Snyder  <msnyder@redhat.com>
3743
3744         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
3745         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
3746         for h8300sx.
3747
3748 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3749
3750         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
3751         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
3752
3753 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3754
3755         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
3756         (sparc_convert_to_raw): Delete function.
3757         (sparc_gdbarch_init): Do not set register_convert_to_raw or
3758         register_convert_to_virtual.
3759
3760 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
3761
3762         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
3763         layer if not dealing with a statically-linked threaded program.
3764
3765 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
3766
3767         * solib.c (solib_open): Update comment to reflect actual search order.
3768
3769 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3770
3771         * frame.c (get_frame_memory_signed): New function.
3772         (get_frame_memory, get_frame_memory_unsigned): New function.
3773         (get_frame_arch): New function.
3774         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
3775         (get_frame_memory, get_frame_unsigned_memory): Declare.
3776         * d10v-tdep.c (d10v_frame_unwind_cache): Use
3777         get_frame_memory_unsigned and get_frame_arch.
3778         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
3779
3780 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
3781
3782         * MAINTAINERS (write after approval): Add myself.
3783
3784 2003-06-03  Jim Blandy  <jimb@redhat.com>
3785
3786         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
3787         elements of gregset_t are 64 bits each, but access registers
3788         are still 32 bits, so they're packed two per gregset_t
3789         element.  Unpack/pack them properly.
3790
3791 2003-06-02  David Carlton  <carlton@bactrian.org>
3792
3793         * linespec.c (find_methods): Break out code into
3794         add_matching_methods and add_constructors.
3795         (add_matching_methods): New.
3796         (add_constructors): Ditto.
3797
3798 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3799
3800         * sparc-tdep.c (sparc_print_registers): Delete call to
3801         REGISTER_CONVERTIBLE.
3802         (sparc_gdbarch_init): Do not set register_convertible.
3803         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3804         * frv-tdep.c (frv_gdbarch_init): Ditto.
3805         * cris-tdep.c (cris_gdbarch_init): Ditto.
3806
3807 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
3808
3809         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
3810         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
3811         (syms_from_objfile): Ditto.
3812
3813 2003-06-03  Andreas Schwab  <schwab@suse.de>
3814
3815         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
3816         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
3817
3818 2003-06-02  Richard Henderson  <rth@redhat.com>
3819
3820         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
3821         a member of all_reggroup.
3822
3823 2003-06-02  Richard Henderson  <rth@redhat.com>
3824
3825         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
3826         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
3827         (alpha_lds, alpha_sts): New.
3828         (alpha_convert_register_p): Change from _register_convertible.
3829         (alpha_register_to_value): Change from _convert_to_virtual;
3830         restructure and fail for type sizes other than 4 or 8.
3831         (alpha_value_to_register): Similarly.
3832         (alpha_extract_return_value): Use alpha_sts.
3833         (alpha_store_return_value): Use alpha_lds.
3834         (alpha_gdbarch_init): Update hooks.
3835
3836 2003-06-02  Richard Henderson  <rth@redhat.com>
3837
3838         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
3839         regnum identifiers.
3840         (alpha_sigtramp_register_address): Likewise.
3841
3842 2003-06-02  Richard Henderson  <rth@redhat.com>
3843
3844         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
3845         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
3846         * alpha-tdep.h: Declare them.
3847
3848         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
3849         Remove zerobuf.  Don't error on UNIQUE.
3850         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
3851         (ALPHA_REGSET_UNIQUE): Provide default.
3852         (supply_gregset): Use alpha_supply_int_regs.
3853         (fill_gregset): Use alpha_fill_int_regs.
3854         (supply_fpregset): Use alpha_supply_fp_regs.
3855         (fill_fpregset): Use alpha_fill_fp_regs.
3856         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
3857         (alphabsd_supply_reg): Use alpha_supply_int_regs.
3858         (alphabsd_fill_reg): Use alpha_fill_int_regs.
3859         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
3860         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
3861         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
3862
3863 2003-06-02  Richard Henderson  <rth@redhat.com>
3864
3865         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
3866
3867         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
3868         (alpha_store_return_value): Likewise.
3869
3870 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3871
3872         * block.c (contained_in): Add 'const' to arguments.
3873         (block_function): Ditto.
3874         * block.h: Update declarations for block_function and
3875         contained_in.
3876
3877 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3878
3879         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
3880         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
3881         * p-valprint.c (pascal_val_print): Ditto.
3882         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
3883
3884 2003-06-02  Richard Henderson  <rth@redhat.com>
3885
3886         * alpha-tdep.c (alpha_push_dummy_call): Use
3887         builtin_type_ieee_double_little instead of builtin_type_double.
3888
3889         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
3890         sign-extension of 32-bit values.
3891         (alpha_store_return_value): Similarly.
3892
3893         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
3894         (alpha_extract_return_value): Likewise.
3895         (alpha_store_return_value): Likewise.
3896
3897         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
3898         (alpha_store_return_value): Error on IEEE Quad floats.
3899
3900         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
3901         (alpha_extract_struct_value_address): Likewise.
3902         (alpha_store_return_value): Likewise.
3903         (alpha_store_struct_return): Remove.
3904         (alpha_gdbarch_init): Update hook registration to match.
3905
3906         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
3907         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
3908         macros where appropriate.
3909         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
3910         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
3911
3912         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
3913         for SP, GP; void_func_ptr for PC; non-language-specific types
3914         for all others.
3915         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
3916
3917 2003-06-02  Richard Henderson  <rth@redhat.com>
3918
3919         * top.h (lim_at_start): Declare.
3920         * main.c (captured_main): Set it.
3921         * top.c (lim_at_start): Define.
3922         (command_loop): Use it instead of &environ.
3923         * event-top.c (command_handler): Likewise.
3924
3925 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
3926
3927         * mipsnbsd-tdep.c: Update copyright years.
3928         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
3929
3930 2003-06-01  Richard Henderson  <rth@redhat.com>
3931
3932         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
3933         (alpha-linux-tdep.o): Update dependencies.
3934         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
3935         * alpha-mdebug-tdep.c: Remove unneeded includes.
3936
3937 2003-06-01  Richard Henderson  <rth@redhat.com>
3938
3939         * alpha-tdep.c (alpha_register_reggroup_p): New.
3940         (alpha_gdbarch_init): Register it.
3941
3942 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3943
3944         * dwarfread.c: Eliminate "register"
3945         (decode_die_type): Eliminate assignment within "if".
3946         (struct_type, decode_array_element_type): Ditto.
3947         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
3948         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
3949         (decode_modified_type, completedieinfo): Ditto.
3950         * block.c: Eliminate "register".
3951         (blockvector_for_pc_sect): Eliminate assignment within "if".
3952         * cp-support.h (struct symbol): Opaque declaration.
3953         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
3954
3955 2003-06-01  Richard Henderson  <rth@redhat.com>
3956
3957         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
3958         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
3959
3960 2003-06-01  Adam Fedor  <fedor@gnu.org>
3961
3962         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
3963         * gdbarch.[ch]: Regenerate.
3964         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
3965         (hppa_gdbarch_init): Set it in the gdbarch vector.
3966         * i386-tdep.c (i386_fetch_pointer_argument): New
3967         (i386_gdbarch_init): Set it into gdbarch.
3968         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
3969         (rs6000_gdbarch_init): Set it in gdbarch.
3970         * sparc-tdep.c (sparc_fetch_pointer_argument): New
3971         (sparc_gdbarch_init): Set it in gdbarch.
3972
3973 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3974
3975         * defs.h (extract_address): Delete declaration.
3976         * findvar.c (extract_address): Delete function.
3977         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
3978         extract_address with the inline equivalent,
3979         extract_unsigned_integer.
3980         (xstormy16_extract_struct_value_address): Ditto.
3981         (xstormy16_pointer_to_address): Ditto.
3982         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
3983         * v850-tdep.c (v850_push_arguments): Ditto.
3984         (v850_extract_return_value): Ditto.
3985         (v850_extract_struct_value_address): Ditto.
3986         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
3987         (sparcnbsd_get_longjmp_target_64): Ditto.
3988         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
3989         (get_longjmp_target): Ditto.
3990         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
3991         (sh64_extract_struct_value_address): Ditto.
3992         (sh_push_arguments): Ditto.
3993         (sh64_push_arguments): Ditto.
3994         * remote-vxsparc.c (vx_read_register): Ditto.
3995         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
3996         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
3997         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
3998         * mipsv4-nat.c (get_longjmp_target): Ditto.
3999         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
4000         * mips-nat.c (get_longjmp_target): Ditto.
4001         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
4002         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
4003         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
4004         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
4005         * irix5-nat.c (get_longjmp_target): Ditto.
4006         * irix4-nat.c (get_longjmp_target): Ditto.
4007         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
4008         (ia64_push_arguments): Ditto.
4009         * hpux-thread.c (hpux_thread_store_registers): Ditto.
4010         * h8300-tdep.c (h8300_push_arguments): Ditto.
4011         (h8300_store_return_value): Ditto.
4012         (h8300_extract_struct_value_address): Ditto.
4013         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
4014         (frv_push_arguments): Ditto.
4015         * avr-tdep.c (avr_pointer_to_address): Ditto.
4016         (avr_push_arguments): Ditto.
4017         * arm-tdep.c (arm_push_dummy_call): Ditto.
4018         (arm_get_longjmp_target): Ditto.
4019         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
4020         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
4021         (alpha_get_longjmp_target): Ditto.
4022
4023         * solib-irix.c (extract_mips_address): Inline extract_address,
4024         replacing it with extract_signed_integer.
4025         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
4026         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
4027         (first_link_map_member, open_symbol_file_object): Ditto.
4028         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
4029         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
4030         (LM_NEXT, LM_NAME): Ditto.
4031
4032 2003-06-01  Richard Henderson  <rth@redhat.com>
4033
4034         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
4035         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
4036         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
4037         (alpha_cannot_store_register): Likewise.
4038         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
4039         * alpha-nat.c (supply_gregset): Likewise.
4040         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
4041
4042 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4043
4044         * infcall.c (call_function_by_hand): Update comment on
4045         DEPRECATED_DUMMY_WRITE_SP.
4046
4047         * mips-tdep.c (mips_gdbarch_init): Do not set
4048         deprecated_dummy_write_sp.
4049         (mips_eabi_push_dummy_call): Set the SP register.
4050         (mips_o64_push_dummy_call): Set the SP register.
4051         (mips_o32_push_dummy_call): Set the SP register.
4052         (mips_n32n64_push_dummy_call): Set the SP register.
4053
4054 2003-06-01  Richard Henderson  <rth@redhat.com>
4055
4056         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
4057         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
4058         (supply_gregset): Likewise.
4059         * alpha-tdep.c (alpha_store_return_value): Likewise.
4060         (alpha_get_longjmp_target): Likewise.
4061         (alpha_register_name): Constify array.
4062         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
4063         deprecated_register_size, deprecated_register_bytes,
4064         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
4065         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
4066         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
4067
4068 2003-06-01  Richard Henderson  <rth@redhat.com>
4069
4070         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
4071         from arg_reg_buffer to regcache to avoid double conversion.
4072
4073 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4074
4075         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
4076         SP_REGNUM.
4077         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
4078         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
4079
4080 2003-06-01  Richard Henderson  <rth@redhat.com>
4081
4082         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
4083         (decode_frame_entry): Set it.  Skip FDE augmentation.
4084
4085 2003-06-01  Richard Henderson  <rth@redhat.com>
4086
4087         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
4088         not overlapping PC_REGNUM.
4089
4090 2003-06-01  Richard Henderson  <rth@redhat.com>
4091
4092         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
4093         alpha_push_arguments.  Don't dump argument register data to
4094         the target stack.  Fix float and 128-bit long double semantics.
4095         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
4096         (alpha_fix_call_dummy): Remove.
4097         (alpha_call_dummy_words): Remove.
4098         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
4099
4100 2003-06-01  Richard Henderson  <rth@redhat.com>
4101
4102         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
4103
4104 2003-06-01  Andrew Cagney  <cagney@redhat.com>
4105
4106         * mips-tdep.c (is_mips16_addr): New function.
4107         (make_mips16_addr, unmake_mips16_addr): New functions.
4108         (pc_is_mips16, mips_fetch_instruction): Use.
4109         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
4110         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
4111         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
4112         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
4113         TARGET_MIPS.
4114         * config/mips/tm-mips.h: Update copyright.
4115         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
4116         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
4117         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
4118         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
4119         (TM_PRINT_INSN_MACH): Delete.
4120         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
4121
4122         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
4123         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
4124         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
4125         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
4126         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
4127         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
4128         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
4129         mips*-*-riscos* and mips*-*-sysv* onto mips.
4130         * config/mips/mips64.mt: New file.
4131         * config/mips/mips.mt: New file.
4132         * config/mips/littlemips.mt: Delete file.
4133         * config/mips/decstation.mt: Delete file.
4134         * config/mips/vr4300el.mt: Delete file.
4135         * config/mips/vr5000el.mt: Delete file.
4136         * config/mips/vr5000.mt: Delete file.
4137         * config/mips/vr4100.mt: Delete file.
4138         * config/mips/vr4xxxel.mt: Delete file.
4139         * config/mips/vr4300.mt: Delete file.
4140         * config/mips/vr4xxx.mt: Delete file.
4141         * config/mips/bigmips.mt: Delete file.
4142         * config/mips/bigmips64.mt: Delete file.
4143         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
4144         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
4145         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
4146         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
4147         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
4148         "tm-bigmips.h".
4149         * config/mips/tm-irix3.h: Ditto.
4150         * config/mips/tm-mipsv4.h: Ditto.
4151         * config/mips/tm-embed.h: Ditto.
4152         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
4153         "tm-bigmips64.h".
4154         * config/mips/tm-vr5000el.h: Delete file.
4155         * config/mips/tm-tx39l.h: Delete file.
4156         * config/mips/tm-vr4300el.h: Delete file.
4157         * config/mips/tm-vr4xxxel.h: Delete file.
4158         * config/mips/tm-vr4300.h: Delete file.
4159         * config/mips/tm-vr4100.h: Delete file.
4160         * config/mips/tm-vr4xxx.h: Delete file.
4161         * config/mips/tm-vr5000.h: Delete file.
4162         * config/mips/tm-embedl64.h: Delete file.
4163         * config/mips/tm-embedl.h: Delete file.
4164         * config/mips/tm-embed64.h: Delete file.
4165         * config/mips/tm-bigmips64.h: Delete file.
4166         * config/mips/tm-bigmips.h: Delete file.
4167
4168 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
4169
4170         Fix gdb/1216.
4171         * shnbsd-nat.c: Include "sh-tdep.h".
4172
4173         From Richard Henderson  <rth@redhat.com>:
4174         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
4175
4176 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4177
4178         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
4179         forward declaration.
4180         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4181         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
4182         (mips_find_saved_regs): Use set_reg_offset.
4183         (mips_frame_init_saved_regs): Delete function.
4184         (mips_pop_frame): Call mips_find_saved_regs instead of
4185         DEPRECATED_FRAME_INIT_SAVED_REGS.
4186
4187 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4188
4189         * mips-tdep.c (mips_gdbarch_init): Do not set
4190         deprecated_max_register_raw_size, register_virtual_size, and
4191         deprecated_max_register_virtual_size.
4192
4193 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4194
4195         * i386-tdep.c: Include "dwarf2-frame.h".
4196         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
4197         * Makefile.in (i386-tdep.o): Update dependencies.
4198
4199         * dwarf2-frame.c, dwarf2-frame.h: New files.
4200         * Makefile.in (SFILES): Add dwarf2-frame.c.
4201         (dwarf2_frame_h): Define.
4202         (COMMON_OBS): Add dwarf2-frame.o.
4203         (dwarf2-frame.o): Add dependencies.
4204
4205 2003-05-31  Andreas Jaeger  <aj@suse.de>
4206
4207         * x86-64-linux-nat.c: Fix comment.
4208
4209 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4210
4211         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
4212         function signature.
4213
4214         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
4215         have a sigcontext_addr handler.
4216         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
4217         sigcontext_addr handler.
4218
4219 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4220
4221         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
4222         (print_fp_register_row): Replace do_fp_register_row.
4223         (mips_print_fp_register): Add "file" and "frame" parameters.
4224         (mips_print_register): Add "file" and "frame" parameters.
4225         (mips_print_registers_info): Replace mips_do_registers_info.
4226         (mips_gdbarch_init): Set print_registers_info instead of
4227         deprecated_do_registers_info.
4228         (mips_read_fp_register_single): Add "frame" parameter.
4229         (mips_read_fp_register_double): Add "frame" parameter.
4230
4231 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4232
4233         * i386-tdep.c (i386_register_name): Check for MMX registers first.
4234         Fixes a bug where GDB would print the wrong register names for
4235         targets without SSE.
4236
4237         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
4238         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4239         registers.
4240
4241         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
4242         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
4243         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4244         TDEP->sc_sp_offset.
4245
4246         From Michal Ludvig  <mludvig@suse.cz>:
4247         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
4248         and `sc_num_regs'.
4249         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4250         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4251         I386_ST0_REGNUM): Move here from...
4252         * i386-tdep.c: ... here.
4253         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
4254         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
4255         registers if possible.
4256         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
4257         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
4258         Remove variables.
4259         (i386bsd_sc_reg_offset): New variable.
4260         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
4261         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4262         TDEP->sc_sp_offset.
4263         (i386fbsd_sc_reg_offset): New variable.
4264         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
4265         TDEP->sc_num_regs.
4266         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
4267         variables.
4268         (i386fbsd4_sc_reg_offset): New variable.
4269         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
4270         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4271         TDEP->sc_sp_offset.
4272         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
4273         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
4274         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
4275         Remove variables.
4276         (i386nbsd_sc_reg_offset): New variable.
4277         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
4278         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4279         TDEP->sc_sp_offset.
4280         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
4281         Remove variables.
4282         (i386obsd_sc_reg_offset): New variable.
4283         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
4284         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
4285         TDEP->sc_sp_offset.
4286         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
4287         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
4288         for frame pointer offset in `struct sigcontext'.
4289
4290 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4291
4292         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
4293         architecture methods call_dummy_words, sizeof_call_dummy_words,
4294         push_return_address, store_struct_return, and fix_call_dummy.  Set
4295         push_dummy_call instead of deprecated_push_arguments.
4296         (mips_store_struct_return): Delete function.
4297         (mips_fix_call_dummy): Delete function.
4298         (mips_push_return_address): Delete function.
4299         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
4300         RA_REGNUM and T9_REGNUM.
4301         (mips_n32n64_push_dummy_call): Ditto for
4302         mips_n32n64_push_arguments.
4303         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
4304         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
4305
4306 2003-05-31  Andrew Cagney  <cagney@redhat.com>
4307
4308         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
4309         "dummy_addr" to "bp_addr".
4310         * infcall.c (call_function_by_hand): Pass "funaddr" to
4311         gdbarch_push_dummy_call.
4312         * gdbarch.h, gdbarch.c: Re-generate.
4313         * i386-tdep.c (i386_push_dummy_call): Update.
4314         * arm-tdep.c (arm_push_dummy_call): Update.
4315         * d10v-tdep.c (d10v_push_dummy_call): Update.
4316
4317 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
4318
4319         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
4320         variable declarations.
4321         (x86_64_register_number, x86_64_register_name): Remove prototypes.
4322         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
4323         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
4324         x86_64_init_frame_pc, x86_64_init_frame_pc,
4325         x86_64_function_has_prologue): Remove prototypes.
4326         (X86_64_NUM_GREGS): New define.
4327         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
4328         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
4329         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
4330         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
4331         XMM1_REGNUM): Remove defines.
4332         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
4333         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
4334         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
4335         X86_64_XMM1_REGNUM): New defines.
4336         (struct x86_64_register_info): Renamed from `struct
4337         register_info'.  Remove `size' member.
4338         (x86_64_register_info_table): Remove variable.
4339         (x86_64_register_info): New variable.
4340         (X86_64_NUM_REGS): New define.
4341         (X86_64_NUM_GREGS): Remove define.
4342         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
4343         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
4344         Remove variables.
4345         (x86_54_dwarf2_reg_to_regnum): Remove function.
4346         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
4347         (x86_64_dwarf_reg_to_regnum): New function.
4348         (x86_64_register_name): Rewrite.
4349         (x86_64_register_raw_size): Remove function.
4350         (x86_64_register_byte_table): Remove variable.
4351         (x86_64_register_byte): Remove function.
4352         (x86_64_register_virtual_type): Remove function.
4353         (x86_64_register_type): New function.
4354         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
4355         x86_64_register_convert_to_raw): Remove functions.
4356         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
4357         (x86_64_use_struct_convention): Make static.  Adjust for renamed
4358         defines.
4359         (x86_64_frame_init_saved_regs): Remove function.
4360         (x86_64_push_arguments): Make static.  Change to accept a regcache
4361         as argument.
4362         (x86_64_store_return_value, x86_64_extract_return_value): Make
4363         static.  Rewrite based on i386 counterparts.
4364         (x86_64_push_dummy_call): New function.
4365         (X86_64_NUM_SAVED_REGS): New define.
4366         (x86_64_register_number): Remove function.
4367         (x86_64_store_struct_return): Remove function.
4368         (x86_64_frameless_function_invocation,
4369         x86_64_function_has_prologue): Remove functions.
4370         (PROLOG_BUFSIZE): Remove define.
4371         (struct x86_64_frame_cache): New structure.
4372         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
4373         x86_64_frame_cache, x86_64_frame_this_id,
4374         x86_64_frame_prev_register, x86_64_frame_p,
4375         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
4376         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
4377         functions.
4378         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
4379         variables.
4380         (x86_64_skip_prologue): Rewrite in terms of
4381         x86_64_analyze_prologue.
4382         (x86_64_frame_base_address): New function.
4383         (x86_64_frame_base): New variable.
4384         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
4385         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
4386         set deprecated_fp_regnum, deprecated_register_size,
4387         deprecated_register_bytes, register_raw_size, register_byte,
4388         register_virtual_type, register_convertiable,
4389         register_convert_to_virtual, convert_to_raw,
4390         deprecated_get_saved_register, deprecated_target_read_fp,
4391         deprecated_push_arguments, deprecated_push_return_address,
4392         deprecated_pop_frame, deprecated_store_struct_return,
4393         deprecated_frame_init_saved_regs, deprecated_frame_chain,
4394         frameless_function_invocation, deprecated_frame_saved_pc,
4395         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
4396         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
4397         deprecated_init_frame_pc and virtual_frame_pointer.  Call
4398         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
4399         and x86_64_frame_p.  Call frame_base_set_default to register
4400         x86_64_frame_base.
4401         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
4402         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
4403         (_initialize_x86_64_tdep): Remove function.
4404         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
4405         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
4406         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
4407         define.
4408         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
4409         (x86_64_linux_sigcontext_addr): Rewrite.
4410         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
4411         x86_64_linux_frame_saved_pc): Remove functions.
4412         (x86_64_linux_pc_in_sigtramp): Renamed from
4413         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
4414         trampoline.
4415         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
4416         Remove_functions.
4417         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
4418         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4419         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
4420         (x86_64_regmap): Rename to regmap.
4421         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
4422         x86_64_num_gregs.
4423         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
4424         x86_64_regmap.
4425         (x86_64_fxsave_offset): Remove function.
4426         (supply_fpregset): Simply call x86_64_supply_fxsave.
4427         (fill_fpregset): Simply call x86_64_fill_fxsave.
4428         (fetch_inferior_registers, store_inferior_registers): Avoid
4429         asignment in if-statement.
4430         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
4431         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
4432         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
4433         (fetch_core_registers): Remove function.
4434         (linux_elf_core_fns): Remove.
4435         (offsetoff): Don't define.
4436         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
4437         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
4438         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
4439         add core-regset.o.
4440         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
4441         protection against multiple includes instead of NM_X86_64_h.  Add
4442         various comments.  Include "config/nm-linux.h".  Don't include
4443         <signal.h>.
4444         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
4445         GET_THREAD_SIGNALS): Remove defines.
4446         (x86_64_register_u_addr, kernel_u_size,
4447         lin_thread_get_thread_signals): Remove prototypes.
4448         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
4449         [HAVE_LINK_H]: Don't include "solib.h".
4450         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
4451         * config/i386/tm-x86-64linux.h: Fix comments.
4452         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
4453         x86-64-tdep.o): Update dependencies.
4454
4455 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4456
4457         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
4458         Change parameter type to a "struct regcache *".
4459
4460         * gdbarch.sh: Regardless of the multi-arch level, always define
4461         the macro when not already defined.
4462         * gdbarch.h, gdbarch.c: Re-generate.
4463
4464 2003-05-30  Richard Henderson  <rth@redhat.com>
4465
4466         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
4467         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
4468         (alpha_mdebug_frame_this_id): Likewise.
4469         (alpha_mdebug_frame_prev_register): Likewise.
4470         (alpha_mdebug_frame_base_address): Likewise.
4471         (alpha_mdebug_frame_locals_address): Likewise.
4472         (alpha_mdebug_frame_args_address): Likewise.
4473         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
4474         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
4475         (alpha_heuristic_frame_unwind_cache): Make static; add missing
4476         loop increment.
4477         (alpha_heuristic_frame_this_id): Make static.
4478         (alpha_heuristic_frame_prev_register): Likewise.
4479         (alpha_heuristic_frame_base_address): Likewise.
4480         * alpha-tdep.h: Update.
4481
4482 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
4483
4484         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
4485         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
4486         defenitions.
4487         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
4488         * i386-tdep.c: Mark functions that are 64-bit safe as such.
4489         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4490         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4491         I386_ST0_REGNUM): New defines.
4492         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
4493         codestream_get): Remove define.
4494         (codestream_next_addr, condestream_addr, condestream_buf,
4495         codestream_off, codestream_cnt): Remove variables.
4496         (codestream_fill, codestream_seek, codestream_read): Remove
4497         functions.
4498         (i386_follow_jump): Rewrite to avoid usage of removed codestream
4499         functionality.
4500         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
4501         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
4502         i386_frame_saved_pc, i386_saved_pc_after_call,
4503         i386_frame_num_args, i386_frame_init_saved_regs,
4504         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
4505         i386_push_arguments): Remove functions.
4506         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
4507         functionality.  Use i386_analyze_prologue instead of
4508         i386_get_frame_setup.
4509         (I386_NUM_SAVED_REGS): New define.
4510         (struct i386_frame_cache): New structure.
4511         (i386_alloc_frame_cache, i386_analyze_struct_return,
4512         i386_skip_probe, i386_analyze_frame_setup,
4513         i386_analyze_register_saves, i386_analyze_prologue,
4514         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
4515         i386_frame_prev_register, i386_sigtramp_frame_cache,
4516         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
4517         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
4518         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
4519         New functions.
4520         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
4521         New variables.
4522         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
4523         I386_EAX_REGNUM and I386_EDX_REGNUM.
4524         (i386_extract_return_value, i386_store_return_value): Use
4525         I386_ST0_REGNUM where appropriate.
4526         (i386_extract_struct_value_address): Rewrite to use extract_address.
4527         (i386_svr4_pc_in_sigtramp): Add comment.
4528         (i386_svr4_sigcontext_addr): Rewrite.
4529         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
4530         TDEP->sc_sp_offset.
4531         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
4532         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
4533         of new defines.  Set push_dummy_call, don't set
4534         deprecated_push_arguments, deprecated_push_return_address,
4535         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
4536         deprecated_frame_chain, deprecated_frame_saved_pc,
4537         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
4538         save_dummy_frame_tos, unwind_pc.  Call
4539         frame_unwind_append_predicate and frame_base_set_default.  Don't
4540         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
4541         Don't set frameless_function_invocation.  Don't set
4542         deprecated_register_bytes, deprecated_register_size,
4543         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
4544         * i386-linux-tdep.c: Fix formatting in some comments.
4545         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4546         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4547         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
4548         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4549         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
4550         redundant parentheses.
4551         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
4552         (i386_linux_sigcontext_addr): Use it.  Rewrite.
4553         (find_minsym_and_objfile): Change name of second argument.
4554         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
4555         changed.  Use frame_pc_unwind instead of
4556         DEPRECATED_SAVED_PC_AFTER_CALL.
4557         (i386_linux_init_abi): Don't set deprecated_register_bytes.
4558         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
4559         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
4560         unwinder.
4561         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
4562         "dummy-frame.h".
4563         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
4564         (_initialize_i386_cygwin_tdep): New prototype.
4565         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
4566         deprecated_frame_chain_valid.
4567         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
4568         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4569         Rely on the SVR4 defaults.
4570         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
4571         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
4572
4573 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4574
4575         * infcall.c (call_function_by_hand): Always call
4576         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
4577
4578 2003-05-30  Richard Henderson  <rth@redhat.com>
4579
4580         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
4581         increment.
4582
4583 2003-05-29  Jim Blandy  <jimb@redhat.com>
4584
4585         Use gdbarch methods for solib stuff on PowerPC Linux.
4586         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
4587         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
4588         show through.
4589         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
4590         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
4591         giving the same effect as the #definitions above.
4592
4593 2003-05-29  Adam Fedor  <fedor@gnu.org>
4594
4595         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
4596         (find_implementation_from_class): Replace it with the standard
4597         case i.e. do nothing.
4598
4599 2003-05-29  Richard Henderson  <rth@redhat.com>
4600
4601         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
4602         (alpha_linux_sigtramp_offset): Use it.  Make static.
4603         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
4604         update for new frame model.
4605         * alpha-mdebug-tdep.c: New file.
4606         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
4607         (alpha_osf1_init_abi): Install it.
4608         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
4609         (linked_proc_desc_table): Remove.
4610         (alpha_frame_past_sigtramp_frame): Remove.
4611         (alpha_dynamic_sigtramp_offset): Remove.
4612         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
4613         (alpha_proc_desc_is_dyn_sigtramp): Remove.
4614         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
4615         (push_sigtramp_desc): Remove.
4616         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
4617         (alpha_cannot_store_register): Likewise.
4618         (alpha_sigcontext_addr): Remove.
4619         (alpha_find_saved_regs): Remove.
4620         (alpha_frame_init_saved_regs): Remove.
4621         (alpha_init_frame_pc_first): Remove.
4622         (read_next_frame_reg): Remove.
4623         (alpha_frame_saved_pc): Remove.
4624         (alpha_saved_pc_after_call): Remove.
4625         (temp_proc_desc, temp_saved_regs): Remove.
4626         (alpha_about_to_return): Remove.
4627         (cached_proc_desc): Remove.
4628         (alpha_frame_chain): Remove.
4629         (alpha_print_extra_frame_info): Remove.
4630         (alpha_init_extra_frame_info): Remove.
4631         (alpha_frame_locals_address): Remove.
4632         (alpha_frame_args_address): Remove.
4633         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
4634         (alpha_push_dummy_frame): Remove.
4635         (alpha_pop_frame): Remove.
4636         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
4637         (alpha_read_insn): New.
4638         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
4639         for different insn encodings.
4640         (alpha_in_lenient_prologue): Remove.
4641         (struct alpha_sigtramp_unwind_cache): New.
4642         (alpha_sigtramp_frame_unwind_cache): New.
4643         (alpha_sigtramp_register_address): New.
4644         (alpha_sigtramp_frame_this_id): New.
4645         (alpha_sigtramp_frame_prev_register): New.
4646         (alpha_sigtramp_frame_unwind): New.
4647         (alpha_sigtramp_frame_p): New.
4648         (struct alpha_heuristic_unwind_cache): New.
4649         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
4650         don't count nop insns that occur between functions.
4651         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
4652         heuristic_proc_desc, but without the mdebug wrapping.
4653         (alpha_heuristic_frame_this_id): New.
4654         (alpha_heuristic_frame_prev_register): New.
4655         (alpha_heuristic_frame_unwind): New.
4656         (alpha_heuristic_frame_p): New.
4657         (alpha_heuristic_frame_base_address): New.
4658         (alpha_heuristic_frame_base): New.
4659         (alpha_unwind_dummy_id): New.
4660         (alpha_unwind_pc): New.
4661         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
4662         frame related deprecated initializations; install replacements.
4663         (alpha_dump_tdep): Remove.
4664         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
4665         (alpha_read_insn, alpha_after_prologue,
4666         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
4667         alpha_heuristic_frame_prev_register,
4668         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
4669         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4670         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
4671         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
4672
4673 2003-05-29  Andrew Cagney  <cagney@redhat.com>
4674
4675         * gdb_assert.h (gdb_assert_fail): Provide different definitions
4676         dependant on the availability of ASSERT_FUNCTION.
4677         (ASSERT_FUNCTION): Do not define when there is no function name.
4678
4679 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
4680
4681         From Jimi X <jimix@watson.ibm.com>:
4682         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
4683
4684 2003-05-28  Jim Blandy  <jimb@redhat.com>
4685
4686         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
4687         argument to ptrace to int; the system headers should give it the
4688         right type, and pointers don't fit in ints on powerpc64-*-*.
4689
4690 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
4691
4692         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
4693         DW_TAG_catch_block.
4694
4695 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4696
4697         * stabsread.c (dbx_lookup_type): Make static.
4698         (read_type): Ditto.
4699         (add_undefined_type): Ditto.
4700         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
4701         not export.
4702
4703 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4704
4705         * hpread.c (hpread_has_name): Make static.
4706         (hpread_psymtab_to_symtab): Ditto.
4707         (file_exists): Ditto.
4708         (hpread_call_pxdb): Ditto.
4709         (hpread_pxdb_needed): Ditto.
4710         (hpread_quick_traverse): Ditto.
4711         (hpread_get_header): Ditto.
4712         (hpread_get_lntt): Ditto.
4713         (hpread_get_slt): Ditto.
4714         (class_of): Ditto.
4715
4716 2003-05-25  Andreas Schwab  <schwab@suse.de>
4717
4718         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
4719         stack_align and deprecated_extra_stack_alignment_needed.
4720         (m68k_stack_align): Delete.
4721
4722         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
4723         (m68k_register_virtual_size): Likewise.
4724         (altos_skip_prologue): Remove obsolete function.
4725         (isi_frame_num_args): Likewise.
4726         (news_frame_num_args): Likewise.
4727         (m68k_fix_call_dummy): Make static.
4728         (m68k_push_dummy_frame): Likewise.
4729         (m68k_pop_frame): Likewise.
4730         (m68k_skip_prologue): Likewise.
4731         (m68k_frame_init_saved_regs): Likewise.
4732         (m68k_saved_pc_after_call): Likewise.
4733         (m68k_get_longjmp_target): Make multi-arch.
4734         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
4735         structure.  Register m68k_get_longjmp_target if enabled.
4736         * m68k-tdep.h (struct gdbarch_tdep): Define.
4737         * config/m68k/tm-m68k.h: Don't include "regcache.h".
4738
4739         * Makefile.in (config.status): Also depend on configure.tgt
4740         and configure.host.
4741         (m68klinux-tdep.o): Update dependencies.
4742         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
4743         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
4744         (M68K_LINUX_JB_PC): Define.
4745         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
4746         and take additional parameter.
4747         (m68k_linux_sigtramp_saved_pc): Update.
4748         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
4749         m68k_linux_pc_in_sigtramp, in_plt_section,
4750         find_solib_trampoline_target.
4751         * config/m68k/tm-linux.h: Don't include any tm headers.
4752         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
4753         (JB_ELEMENT_SIZE): Likewise.
4754         (JB_PC): Likewise.
4755         (GET_LONGJMP_TARGET): Likewise.
4756         (IN_SIGTRAMP): Likewise.
4757         (SVR4_SHARED_LIBS): Define this and include "solib.h".
4758
4759 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4760
4761         * sparc-tdep.c (sparc32_do_push_arguments): New function.
4762         (sparc32_push_arguments): Re-implement by calling
4763         sparc32_do_push_arguments.
4764
4765 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4766
4767         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
4768         SPARC_O1_REGNUM): New defines.
4769         (sparc32_extract_return_value): Rewrite to operate on a regcache.
4770         (sparc32_store_return_value): New function.
4771         (sparc_extract_struct_value_address): Rewrite to operate on a
4772         regcache.
4773         (sparc_gdbarch_init): Don't set
4774         deprecated_extract_struct_value_address.  Set
4775         extract_struct_value_address instead. Don't set
4776         deprecated_extract_return_value and deprecated_store_return_value
4777         for 32-bit targets.  Set extract_return_value and
4778         store_return_value instead.
4779         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
4780         DEPRECTAED_EXTRACT_RETURN_VALUE,
4781         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
4782         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
4783         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
4784         (sparc_store_return_value): Remove prototype.
4785         (sparc32_store_return_value): New prototype.
4786         (sparc32_extract_return_value, sparc_extract_struct_value_address):
4787         Adjust prototypes.
4788
4789 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
4790
4791         * sparcnbsd-tdep.c: Include "gdb_string.h".
4792
4793 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4794
4795         * p-valprint.c (pascal_val_print): Replace extract_address with
4796         the inline equivalent extract_unsigned_integer.
4797         * jv-valprint.c (java_value_print): Ditto.
4798         * ada-valprint.c (ada_val_print_1): Ditto.
4799         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
4800
4801 2003-05-23  Theodore A. Roth  <troth@openavr.org>
4802
4803         * blockframe.c (frameless_look_for_prologue): Remove unused
4804         after_prologue variable.
4805
4806 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
4807
4808         * blockframe.c (get_pc_function_start): Rewrite to avoid
4809         asignments in if-statements.
4810
4811 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
4812
4813         Committed by Elena Zannoni  <ezannoni@redhat.com>.
4814         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
4815         files, don't relocate absolute symbols (and do use mst_abs).
4816
4817 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4818
4819         * objc-lang.c: Include "gdb_assert.h".
4820         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
4821         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
4822         (gdb_check, gdb_check_fatal): Delete functions.
4823         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
4824         gdb_assert.
4825         (parse_selector, parse_method, find_methods, find_imps): Ditto.
4826         * Makefile.in (objc-lang.o): Update dependencies.
4827
4828 2003-05-22  Ian Lance Taylor  <ian@airs.com>
4829
4830         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
4831         with fprintf_filtered, not fprintf_unfiltered.
4832
4833 2003-05-22  Andrew Cagney  <cagney@redhat.com>
4834
4835         * stack.c (frame_info): Inline extract_address, replacing it with
4836         extract_unsigned_integer.
4837         * findvar.c (unsigned_pointer_to_address): Ditto.
4838         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
4839         * dwarf2expr.c (dwarf2_read_address): Ditto.
4840         * frame.c (frame_pc_unwind): Update comment.
4841         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
4842
4843 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
4844
4845         * infptrace.c (detach): Call print_sys_errmsg rather than
4846         perror_with_name to issue warning message when errno is non-zero
4847         after calling ptrace detach.
4848
4849 2003-05-21  J. Brobecker  <brobecker@gnat.com>
4850
4851         * config/pa/tm-hppa.h: Delete some unused macros. Move some
4852         macro definitions from here...
4853         * hppa-tdep.c: ...to there.
4854
4855 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
4856
4857         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
4858         register_ptrace_addr().  Fix all callers.
4859
4860 2003-05-21  Andreas Schwab  <schwab@suse.de>
4861
4862         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4863         dependencies.
4864         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
4865         end.
4866         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
4867         (_initialize_m68k_linux_tdep): New function.
4868         (m68k_linux_frame_saved_pc): Make static.
4869         (m68k_linux_extract_return_value): Likewise.
4870         (m68k_linux_store_return_value): Likewise.
4871         (m68k_linux_extract_struct_value_address): Likewise.
4872         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
4873         Remove.
4874         (DEPRECATED_STORE_RETURN_VALUE): Remove.
4875         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4876         (DEPRECATED_FRAME_SAVED_PC): Remove.
4877
4878 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
4879
4880         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
4881         regset numbering rather than our own.
4882
4883 2003-05-19  David Carlton  <carlton@bactrian.org>
4884
4885         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
4886
4887 2003-05-19  David Carlton  <carlton@bactrian.org>
4888
4889         Partial fix for PR c++/827.
4890         * cp-support.h: Include symtab.h.
4891         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
4892         * cp-namespace.c: Update contributors.
4893         (cp_lookup_symbol_nonlocal): New.
4894         (lookup_namespace_scope, cp_lookup_symbol_namespace)
4895         (lookup_symbol_file): Ditto.
4896         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
4897         * block.h: Declare block_scope, block_using, block_global_block.
4898         * block.c (block_scope): New.
4899         (block_using, block_global_block): Ditto.
4900         * Makefile.in (cp_support_h): Depend on symtab_h.
4901         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
4902
4903 2003-05-19  David Carlton  <carlton@bactrian.org>
4904
4905         * language.h (struct language_defn): Add 'la_value_of_this'
4906         and 'la_lookup_symbol_nonlocal' members.
4907         * symtab.h: Declare basic_lookup_symbol_nonlocal,
4908         lookup_symbol_static, lookup_symbol_global,
4909         lookup_symbol_aux_block.
4910         * symtab.c (lookup_symbol_aux): Call language hooks to determine
4911         if we should search fields of this and how to do static/global
4912         lookup.
4913         (lookup_symbol_aux_block): Make extern.
4914         (basic_lookup_symbol_nonlocal): New.
4915         (lookup_symbol_static, lookup_symbol_global): Ditto.
4916         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
4917         'la_lookup_symbol_nonlocal' members.
4918         * c-lang.c (c_language_defn, cplus_language_defn)
4919         (asm_language_defn, minimal_language_defn): Ditto.
4920         * jv-lang.c (java_language_defn): Ditto.
4921         * language.c (unknown_language_defn, auto_language_defn)
4922         (local_language_defn): Ditto.
4923         * m2-lang.c (m2_language_defn): Ditto.
4924         * objc-lang.c (objc_language_defn): Ditto.
4925         * scm-lang.c (scm_language_defn): Ditto.
4926         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
4927         * p-lang.c (pascal_language_defn): Ditto for both.
4928         * Makefile.in (f-lang.o): Depend on value_h.
4929         (p-lang.o): Ditto.
4930
4931 2003-05-19  David Carlton  <carlton@bactrian.org>
4932
4933         * block.h: Declare block_static_block.
4934         * block.c (block_static_block): New.
4935         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
4936         lookup_symbol_aux_local, calling block_static_block instead.
4937         (lookup_symbol_aux_local): Delete 'static_block' argument.
4938
4939 2003-05-19  David Carlton  <carlton@bactrian.org>
4940
4941         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
4942
4943 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
4944
4945         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
4946         register numbers mapping.
4947
4948 2003-05-18  Adam Fedor  <fedor@gnu.org>
4949
4950         * symtab.c (completion_list_objc_symbol): New function.
4951         (make_symbol_completion_list): Use it to add ObjC symbols
4952         when looking though the list.
4953         (language_search_unquoted_string): New function.
4954         (make_file_symbol_completion_list): Use it.
4955
4956 2003-05-18  Andreas Schwab  <schwab@suse.de>
4957
4958         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
4959         dependencies.
4960         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
4961         as m68k_linux_extract_return_value.
4962         (DEPRECATED_STORE_RETURN_VALUE): Define as
4963         m68k_linux_store_return_value.
4964         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4965         m68k_linux_extract_struct_value_address.
4966         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
4967         get_next_frame, get_frame_base, get_frame_pc.
4968         (m68k_linux_frame_saved_pc): Use get_frame_base.
4969         (m68k_linux_extract_return_value): New function.
4970         (m68k_linux_store_return_value): New function.
4971         (m68k_linux_extract_struct_value_address): New function.
4972         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
4973
4974         * c-exp.y (typebase): Remove duplicate occurence of
4975         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
4976         of lookup_signed_typename.
4977
4978 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
4979
4980         * dwarf2loc.c (find_location_expression): Change type of second
4981         argument to `size_t *'.
4982         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
4983         for size variable.
4984
4985 2003-05-18  David Carlton  <carlton@bactrian.org>
4986
4987         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
4988         'linkage_name'.  Add comment.
4989         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
4990         'linkage_name'.
4991         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4992         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
4993         (lookup_block_symbol): Ditto.
4994
4995 2003-05-16  Andrew Cagney  <cagney@redhat.com>
4996
4997         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
4998         * gdbarch.h, gdbarch.c: Re-generate.
4999         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
5000         * TODO (REGISTER_BYTES): Delete reference.
5001         * alpha-tdep.c (alpha_gdbarch_init): Update.
5002         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5003         * x86-64-tdep.c (x86_64_init_abi): Update.
5004         * vax-tdep.c (vax_gdbarch_init): Update.
5005         * v850-tdep.c (v850_gdbarch_init): Update.
5006         * sparc-tdep.c (sparc_gdbarch_init): Update.
5007         * sh-tdep.c (sh_gdbarch_init): Update.
5008         * s390-tdep.c (s390_gdbarch_init): Update.
5009         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5010         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
5011         (ns32k_gdbarch_init_32382): Update.
5012         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5013         * mcore-tdep.c (mcore_gdbarch_init): Update.
5014         * m68k-tdep.c (m68k_gdbarch_init): Update.
5015         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5016         * ia64-tdep.c (ia64_gdbarch_init): Update.
5017         * i386-tdep.c (i386_gdbarch_init): Update.
5018         * i386-linux-tdep.c (i386_linux_init_abi): Update.
5019         * hppa-tdep.c (hppa_gdbarch_init): Update.
5020         * h8300-tdep.c (h8300_gdbarch_init): Update.
5021         * frv-tdep.c (frv_gdbarch_init): Update.
5022         * cris-tdep.c (cris_gdbarch_init): Update.
5023         * avr-tdep.c (avr_gdbarch_init): Update.
5024         * arm-tdep.c (arm_gdbarch_init): Update.
5025         * sparc-tdep.c (sparc_pop_frame): Update.
5026         * rs6000-tdep.c (rs6000_pop_frame): Update.
5027         * remote.c (init_remote_state): Update.
5028         (remote_prepare_to_store): Update.
5029         * remote-vx.c (vx_prepare_to_store): Update.
5030         * remote-sds.c (sds_fetch_registers): Update.
5031         (sds_prepare_to_store): Update.
5032         * remote-array.c: Update.
5033         * regcache.c (init_legacy_regcache_descr): Update.
5034         (init_regcache_descr): Update.
5035         * mips-tdep.c (mips_eabi_extract_return_value): Update.
5036         (mips_o64_extract_return_value): Update.
5037         * irix5-nat.c (fetch_core_registers): Update.
5038         * irix4-nat.c (fetch_core_registers): Update.
5039         * i386-tdep.h: Update.
5040         * hppa-tdep.c (pa_do_registers_info): Update.
5041         (pa_do_strcat_registers_info): Update.
5042         * cris-tdep.c (cris_register_bytes_ok): Update.
5043         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
5044         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
5045         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
5046         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
5047         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
5048         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
5049         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
5050         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
5051         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
5052         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
5053         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
5054         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
5055         (REGISTER_BYTES_OK): Update.
5056         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
5057         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
5058
5059 2003-05-16  Ian Lance Taylor  <ian@airs.com>
5060
5061         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
5062         (vax_print_insn, print_insn_arg): Remove static functions.
5063         (vax_gdbarch_init): Call set_gdbarch_print_insn with
5064         print_insn_vax from opcodes library.
5065         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
5066
5067 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5068
5069         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
5070         * target.h (memory_breakpoint_from_pc): Delete declaration.
5071         * mem-break.c (memory_breakpoint_from_pc): Delete function.
5072         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
5073         * monitor.c (monitor_insert_breakpoint): Use
5074         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
5075         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
5076         * gdbarch.h, gdbarch.c: Re-generate.
5077         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
5078         (sparc_gdbarch_init): Set breakpoint_from_pc to
5079         sparc_breakpoint_from_pc.
5080         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
5081         (BREAKPOINT_FROM_PC): Define.
5082         (sparc_breakpoint_from_pc): Declare.
5083         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
5084         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
5085         (BREAKPOINT_FROM_PC): Define.
5086         (BREAKPOINT): Delete macro.
5087         * target.h: Update comment.
5088         * s390-tdep.c (s390_gdbarch_init): Update comments.
5089         * remote.c: Update comments.
5090         * remote-mips.c: Update comments.
5091         * proc-api.c (write_with_trace): Do not check for a breakpoint.
5092         * mem-break.c: Update comment.
5093         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
5094         (ia64_memory_insert_breakpoint): Update.
5095         * config/sparc/tm-sparc.h: Update comment.
5096         * config/pa/tm-hppa64.h: Update comment.
5097         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5098         (rs6000_breakpoint_from_pc): Update.
5099         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
5100         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
5101         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
5102         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
5103         (mips_breakpoint_from_pc): Update.
5104         (mips_dump_tdep): Update.
5105
5106         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
5107         * minsyms.c (lookup_minimal_symbol): Inline
5108         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
5109
5110         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
5111         * p-valprint.c (pascal_object_print_value_fields): Ditto.
5112         * p-lang.c (pascal_printstr): Ditto.
5113         * objc-lang.c (objc_printstr): Ditto.
5114         * m2-lang.c (m2_printstr): Ditto.
5115         * jv-valprint.c (java_print_value_fields): Ditto.
5116         * f-lang.c (f_printstr): Ditto.
5117         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
5118         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
5119         for repeat_count_threshold.
5120         * Makefile.in (cp-valprint.o): Update dependencies.
5121
5122 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
5123
5124         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
5125         (examine_prologue): Support looking through leaf functions, knowing
5126         they start with mov r2,r12.  Support skipping over indirect stores
5127         of the input registers.  Upon hitting a non-nop branch instruction
5128         or predicated instruction, bail out by setting lim_pc to the current
5129         pc value in the loop.  At the end, if the lim_pc value is still
5130         beyond our calculated value and we have trust_limit set,
5131         use the lim_pc value.
5132
5133 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5134
5135         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
5136         generic_find_dummy_frame.
5137         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
5138         (deprecated_generic_find_dummy_frame): Update.
5139         (deprecated_read_register_dummy): Update.
5140         * frame.c (deprecated_generic_get_saved_register): Update.
5141
5142 2003-05-15  Theodore A. Roth  <troth@openavr.org>
5143
5144         * avr-tdep.c (avr_breakpoint_from_pc): New function.
5145         (avr_gdbarch_init): Set breakpoint_from_pc method.
5146
5147 2003-05-15  Andrew Cagney  <cagney@redhat.com>
5148
5149         * regcache.c (build_regcache): Set deprecated_register_valid
5150         directly.
5151         (deprecated_grub_regcache_for_register_valid): Delete function.
5152         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
5153         declaration.
5154
5155 2003-05-15  David Carlton  <carlton@bactrian.org>
5156
5157         Committed by Elena Zannoni <ezannoni@redhat.com>
5158         * symtab.c (lookup_symbol_aux): Delete calls to
5159         lookup_symbol_aux_minsyms.
5160         (lookup_symbol_aux_minsyms): Comment out function and
5161         prototype. Delete lookup by mangled name.
5162
5163 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
5164
5165         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
5166         correctly indicate an empty stack and ``stack_allocated'' to the
5167         indicate the number of elements initially allocated.
5168         (dwarf_expr_grow_stack): Simplify method for computing new
5169         stack size.  Don't loop infinitely if ``stack_len'' is zero.
5170         (execute_stack_op): Move ``ctx->in_reg'' initialization
5171         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
5172         be used in conjuction with DW_OP_piece.  Revise error message
5173         accordingly.
5174
5175 2003-05-14  Theodore A. Roth  <troth@openavr.org>
5176
5177         * MAINTAINERS: Update my email address.
5178         * avr-tdep.c: Ditto.
5179
5180 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
5181
5182         * symtab.h (enum domain_enum): Rename from namespace_enum.
5183         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
5184         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
5185         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
5186         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
5187         TYPES_NAMESPACE, METHODS_NAMESPACE.
5188         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
5189         (struct symbol, struct partial_symbol): Rename field
5190         'namespace_enum namespace' to 'domain_enum domain'.
5191         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
5192         Delete old define kludge for namespace.
5193
5194         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
5195         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
5196         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
5197         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
5198         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
5199         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
5200         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
5201         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
5202         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
5203         occurrences of the above.
5204
5205 2003-05-14  Ian Lance Taylor  <ian@airs.com>
5206
5207         * Makefile.in (install-only): Use $(SHELL) when running
5208         mkinstalldirs.
5209
5210 2003-05-13  Ian Lance Taylor  <ian@airs.com>
5211
5212         * MAINTAINERS (write after approval): Add myself.
5213
5214         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
5215         second and third arguments.
5216         * ser-tcp.c (_initialize_ser_tcp): Likewise.
5217         * ser-unix.c (_initialize_ser_hardwire): Likewise.
5218
5219 2003-05-13  Andrew Cagney  <cagney@redhat.com>
5220
5221         * defs.h (store_address): Delete declaration.
5222         findvar.c (store_address): Delete function.
5223         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
5224         store_unsigned_integer.
5225         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
5226         * v850-tdep.c (v850_push_arguments): Ditto.
5227         * sparc-tdep.c (sparc_get_saved_register): Ditto.
5228         * sh-tdep.c (sh64_get_saved_register): Ditto.
5229         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
5230         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
5231         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
5232         (mips_get_saved_register): Ditto.
5233         * ia64-tdep.c (ia64_get_saved_register): Ditto.
5234         (find_func_descr, ia64_push_arguments): Ditto.
5235         * i386-tdep.c (i386_push_arguments): Ditto.
5236         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
5237         * frv-tdep.c (frv_push_arguments): Ditto.
5238         * frame.c (legacy_saved_regs_prev_register): Ditto.
5239         (deprecated_generic_get_saved_register): Ditto.
5240         * findvar.c (unsigned_address_to_pointer): Ditto.
5241         * dwarf2read.c (dwarf2_const_value): Ditto.
5242         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
5243         * alpha-tdep.c (alpha_push_arguments): Ditto.
5244
5245 2003-05-12  J. Brobecker  <brobecker@gnat.com>
5246
5247         * NEWS: Mention that the hppa-hpux port has been partially
5248         multiarched (32bit ABIT only, so far).
5249
5250 2003-05-11  Andrew Cagney  <cagney@redhat.com>
5251
5252         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
5253         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
5254         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
5255         sim/testsuite/sim/arm/misaligned2.ms, and
5256         sim/testsuite/sim/arm/misaligned3.ms.
5257         * disasm.h (struct ui_file): Add opaque struct declaration.
5258         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
5259         * frame.h (struct ui_file): Ditto.
5260
5261 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
5262
5263         * value.h: Pretty print.
5264
5265 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
5266
5267         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
5268
5269 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5270
5271         * regcache.h (max_register_size): Delete declaration.
5272         * regcache.c (max_register_size): Delete function.
5273         (struct regcache_descr): Delete field "max_register_size".
5274         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
5275         registers fit in MAX_REGISTER_SIZE.
5276         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
5277         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
5278         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
5279         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
5280         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
5281         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
5282         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
5283         * dve3900-rom.c, hppa-tdep.c: Ditto.
5284
5285 2003-05-08  David Carlton  <carlton@math.stanford.edu>
5286
5287         * valops.c (push_word): Fix typo.
5288
5289 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5290
5291         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
5292         * gdbarch.h: Re-generate.
5293         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
5294         (legacy_max_register_raw_size): Delete declaration.
5295         * regcache.c (legacy_max_register_raw_size): Delete function.
5296         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
5297         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
5298         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
5299         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
5300         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
5301         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
5302         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
5303         * findvar.c, dwarf2cfi.c: Ditto.
5304
5305 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5306
5307         * mips-tdep.c (read_signed_register): New function, moved to here
5308         from "regcache.c".
5309         (read_signed_register_pid): Ditto.
5310         * regcache.c (read_signed_register_pid): Delete function, moved to
5311         "mips-tdep.c".
5312         (read_signed_register): Ditto.
5313         * regcache.h (read_signed_register): Delete declaration.
5314         (read_signed_register_pid): Delete declaration.
5315
5316 2003-05-08  Andrew Cagney  <cagney@redhat.com>
5317
5318         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
5319         * gdbarch.h: Re-generate.
5320         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
5321         (legacy_max_register_virtual_size): Delete declaration.
5322         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
5323         * d10v-tdep.c (d10v_print_registers_info): Ditto.
5324         * tracepoint.c (memrange_sortmerge): Ditto.
5325         * sparc-tdep.c (sparc_print_registers): Ditto.
5326         * regcache.c (legacy_max_register_virtual_size): Delete function.
5327
5328 2002-05-08  J. Brobecker  <brobecker@gnat.com>
5329
5330         * fork-child.c (escape_bang_in_quoted_argument): New function.
5331         (fork_inferior): Escape '!' characters in quoted arguments
5332         only when needed.
5333
5334 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5335
5336         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
5337         the language of the CU is not currently supported by GDB.
5338
5339 2003-05-08  J. Brobecker  <brobecker@gnat.com>
5340
5341         * defs.h (language): Add language_minimal enum value.
5342         * c-lang.c (minimal_language_defn): New language definition.
5343         (_initialize_c_language): Add the new minimal language to the list
5344         of languages known to GDB.
5345
5346 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
5347
5348         * frame.c (get_frame_type): Don't attempt to lazily initialize
5349         frame's unwinder for legacy frames.
5350
5351 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5352
5353         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
5354         and "regcache" parameters.
5355         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
5356
5357 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5358
5359         * dwarf2read.c (dwarf_decode_lines): Only use output of
5360         check_cu_functions() when calling record_line().  Do not update
5361         the current address.
5362
5363 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5364
5365         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
5366         code.
5367
5368 2003-05-07  Jim Blandy  <jimb@redhat.com>
5369
5370         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
5371         'maint info symtabs' and 'maint info psymtabs'.
5372         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
5373         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
5374         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
5375         Declarations updated.
5376         * maint.c (maintenance_list_command): Delete.
5377         (_initialize_maint_cmds): Update calls to add_cmd.
5378         * gdbcmd.h (maintenancelistlist): Delete declaration.
5379         * cli/cli-cmds.c (maintenancelistlist): Delete.
5380         (init_cmd_lists): Don't initialize it.
5381         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
5382
5383 2003-05-07  Andrew Cagney  <cagney@redhat.com>
5384
5385         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
5386         "regcache".
5387         (d10v_print_registers_info): Update.
5388         (d10v_dmap_register, d10v_imap_register): Delete functions.
5389         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
5390         and "imap_register".
5391         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
5392         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
5393         * arch-utils.c (generic_remote_translate_xfer_address): Add
5394         "regcache" and "gdbarch" parameters.
5395         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
5396         parameter.  Change class to multi-arch.
5397         * gdbarch.h, gdbarch.c: Re-generate.
5398         * remote.c (remote_xfer_memory): Use
5399         gdbarch_remote_translate_xfer_address.
5400
5401 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
5402
5403         * infrun.c (prev_pc): Move declaration ahead of proceed().
5404         (proceed): Refresh prev_pc value before resuming.
5405         (stop_stepping): Remove code to refresh prev_pc.
5406
5407 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5408
5409         * nto-tdep.c: Removed stray comment.
5410
5411 2003-05-06  Kris Warkentin <kewarken@qnx.com>
5412
5413         * i386-nto-tdep.c: Fix old K&R function definitions.
5414         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
5415         Also change add_show_from_set() call to add_setshow_cmd().
5416         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
5417
5418 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5419
5420         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
5421         (fprint_dummy_frames): New function.
5422         (maintenance_print_dummy_frames): New function.
5423         (_initialize_dummy_frame): Add command "maint print dummy-frames".
5424         * frame.c (fprint_frame_id): Make global.
5425         * frame.h (fprint_frame_id): Declare.
5426         * Makefile.in (dummy-frame.o): Update dependencies.
5427
5428 2003-05-05  Andrew Cagney  <cagney@redhat.com>
5429
5430         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
5431         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
5432         SIZEOF_CALL_DUMMY_WORDS.
5433         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
5434         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
5435         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
5436         CALL_DUMMY_BREAKPOINT_OFFSET.
5437         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
5438         CALL_DUMMY_START_OFFSET.
5439         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
5440         * gdbarch.h, gdbarch.c: Re-generate.
5441         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
5442         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
5443         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
5444         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
5445         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
5446         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
5447         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
5448         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
5449         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
5450         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
5451         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
5452         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
5453         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
5454         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
5455         * config/sparc/tm-sparc.h: Update.
5456
5457 2003-05-05  Kris Warkentin <kewarken@qnx.com>
5458
5459         * configure.tgt: Add i[3456]86-*-nto*.
5460         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
5461         * nto-tdep.c: New file. Neutrino target support routines.
5462         * nto-tdep.h: New file. Neutrino target header.
5463         * config/tm-qnxnto.h: New file.
5464         * config/i386/i386nto.mt: New file.
5465         * config/i386/tm-i386nto.h: New file.
5466
5467 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5468
5469         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
5470         (load_infrun_state): Ditto.
5471         (struct thread_info): Drop "prev_func_name" field.
5472         * thread.c (load_infrun_state): Update.
5473         (save_infrun_state): Update.
5474         * infrun.c (prev_func_name): Delete variable.
5475         (init_wait_for_inferior): Do not clear prev_func_name.
5476         (stop_stepping, keep_going, context_switch): Do not swap
5477         prev_func_name.
5478         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
5479         instead of PC_IN_SIGTRAMP.
5480
5481 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5482
5483         * sentinel-frame.c (sentinel_frame_prev_register): Replace
5484         REGISTER_BYTE with register_offset_hack.
5485         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
5486         that REGISTER_BYTE is consistent with the regcache.
5487         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
5488         * gdbarch.h, gdbarch.c: Regenerate.
5489
5490 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
5491
5492         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
5493         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
5494
5495         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
5496
5497 2003-05-03  J. Brobecker  <brobecker@gnat.com>
5498
5499         From Thierry Schneider <tpschneider1@yahoo.com>
5500         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
5501         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
5502         (mi-cmd-symbol.o): Add rule.
5503
5504 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5505
5506         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
5507         comments noteing that it replaces the old FIX_CALL_DUMMY code.
5508         * gdbarch.h, gdbarch.c: Re-generate.
5509         * d10v-tdep.c (d10v_push_dummy_code): New function.
5510         (d10v_gdbarch_init): Set push_dummy_code.
5511         * infcall.c (legacy_push_dummy_code): New function.
5512         (generic_push_dummy_code): New function.
5513         (push_dummy_code): New function.
5514         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
5515         instead of dummy_addr, to push_dummy_call.  Move call to
5516         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
5517         switch.
5518         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
5519
5520 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5521
5522         * disasm.h (print_insn): Declare.
5523         * disasm.c (init_gdb_disassemble_info): New function.
5524         (gdb_disassembly): Call init_gdb_disassemble_info.
5525         (gdb_print_insn): New function.
5526         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
5527         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
5528         * mcore-tdep.c: Include "disasm.h"
5529         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
5530         * d10v-tdep.c: Include "disasm.h".
5531         (display_trace): Call gdb_print_insn, instead of print_insn.
5532         (print_insn): Delete function.
5533         * printcmd.c: Include "disasm.h".
5534         (print_insn): Delete function.
5535         (print_formatted): Call gdb_print_insn, instead of print_insn.
5536         * Makefile.in (printcmd.o): Update dependencies.
5537         (mcore-tdep.o, d10v-tdep.o): Ditto.
5538
5539 2003-05-02  Andrew Cagney  <cagney@redhat.com>
5540
5541         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
5542         PC_REGNUM, re-indent.
5543         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
5544         PC_REGNUM isn't set.
5545
5546         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
5547         * gdbarch.h, gdbarch.c: Re-generate.
5548         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
5549         register_virtual_size, pc_regnum, or register_bytes.
5550         (D10V_PC_REGNUM): Rename _PC_REGNUM.
5551         (d10v_register_type): Use D10V_PC_REGNUM.
5552         (d10v_print_registers_info, d10v_read_pc): Ditto.
5553         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
5554         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
5555
5556 2003-05-02  David Carlton  <carlton@bactrian.org>
5557
5558         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
5559         the name with mstrsave.
5560
5561 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
5562
5563         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
5564         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
5565         (host_charset_name, target_charset_name): New vars for use by
5566         set/show commands.
5567         (host_charset_enum, target_charset_enum): New enums for set/show
5568         commands.
5569         (set_charset_sfunc, set_host_charset_sfunc,
5570         set_target_charset_sfunc): New functions.
5571         (set_host_charset, set_target_charset): Make static.
5572         (list_charsets, set_host_charset_command,
5573         set_target_charset_command): Delete functions.
5574         (show_charset_command): Rewrite as....
5575         (show_charset): Hook this up with the set/show command mechanism.
5576         (_initialize_charset): Change names of charsets to match the
5577         set/show enums. Use host_charset_name and target_charset_name.
5578         Use set/show mechanism for charset, host-charset, target-charset
5579         commands. Do not make 'show host-charset' and 'show
5580         target-charset' be aliases of 'show charset'.
5581
5582         * charset.h (set_host_charset, set_target_charset): Don't export,
5583         they are not used outside the file.
5584
5585 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5586
5587         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
5588         (gdb_disassembly): Make "di" non static, always initialize and
5589         cleanup.  Always use dis_asm_read_memory.
5590         (gdb_dis_asm_read_memory): Delete function.
5591
5592 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5593
5594         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
5595         (d10v_gdbarch_init): Set frame_align instead of stack_align.
5596
5597 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5598
5599         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
5600         "tm_print_insn_info".
5601         (TARGET_PRINT_INSN_INFO): Delete macro.
5602         (dis_asm_read_memory): Delete function declaration.
5603         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5604         (tm_print_insn_info): Delete variable definition.
5605         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
5606         * gdbarch.h, gdbarch.c: Re-generate.
5607         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
5608         "deprecated_tm_print_insn_info".
5609         * mcore-tdep.c (mcore_dump_insn): Ditto.
5610         * mips-tdep.c (mips_gdbarch_init): Ditto.
5611         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
5612         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
5613         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
5614         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
5615         instead of TARGET_PRINT_INSN_INFO, add comment.
5616         * s390-tdep.c (s390_get_frame_info): Instead of
5617         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
5618         (s390_check_function_end, s390_is_sigreturn): Ditto.
5619         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
5620         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5621         * disasm.c: Include "gdbcore.h".
5622         (_initialize_disasm): New function, initialize
5623         "deprecated_tm_print_insn_info".
5624         (deprecated_tm_print_insn_info): New variable.
5625         (dis_asm_read_memory): Moved from "corefile.c", made static.
5626         (dis_asm_print_address, dis_asm_memory_error): Ditto.
5627         * Makefile.in (disasm.o): Update dependencies.
5628
5629 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5630
5631         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
5632
5633 2003-04-29  Adam Fedor  <fedor@gnu.org>
5634
5635         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
5636         * infcall.c (find_function_addr): Make non-static.
5637         * infcall.h (find_function_addr): Declare.
5638         * Makefile.in (eval.o): Update dependencies.
5639
5640 2003-04-28  Adam Fedor  <fedor@gnu.org>
5641
5642         * symtab.c (symbol_find_demangled_name): Check for and demangle
5643         ObjC symbols.
5644         (symbol_init_demangled_name): Init for language_objc as well.
5645
5646 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5647
5648         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
5649         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
5650         * gdbarch.h, gdbarch.c: Re-generate.
5651         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
5652         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
5653         * inferior.h (deprecated_read_fp): Rename read_fp.
5654         (generic_target_read_fp): Delete declaration.
5655         * regcache.c (generic_target_read_fp): Delete function.
5656         (deprecated_read_fp): Replace read_fp, use
5657         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
5658         * d10v-tdep.c (d10v_read_fp): Delete function.
5659         (d10v_gdbarch_init): Do not set deprecated_read_fp.
5660
5661         * sparc-tdep.c (sparc_gdbarch_init): Do not set
5662         deprecated_target_read_fp to generic_target_read_fp.
5663         * sh-tdep.c (sh_gdbarch_init): Ditto.
5664         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5665         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5666         * frv-tdep.c (frv_gdbarch_init): Ditto.
5667
5668         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
5669         deprecated_fp_regnum.
5670         * x86-64-tdep.c (x86_64_init_abi): Ditto.
5671         * vax-tdep.c (vax_gdbarch_init): Ditto.
5672         * v850-tdep.c (v850_gdbarch_init): Ditto.
5673         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5674         * sh-tdep.c (sh_gdbarch_init): Ditto.
5675         * s390-tdep.c (s390_gdbarch_init): Ditto.
5676         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5677         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5678         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5679         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5680         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5681         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5682         * i386-tdep.c (i386_gdbarch_init): Ditto.
5683         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5684         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5685         * frv-tdep.c (frv_gdbarch_init): Ditto.
5686         * cris-tdep.c (cris_gdbarch_init): Ditto.
5687         * avr-tdep.c (avr_gdbarch_init): Ditto.
5688         * arm-tdep.c (arm_gdbarch_init): Ditto.
5689         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5690
5691         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
5692         * v850-tdep.c (v850_gdbarch_init): Ditto.
5693         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5694         * sh-tdep.c (sh_gdbarch_init): Ditto.
5695         * s390-tdep.c (s390_gdbarch_init): Ditto.
5696         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5697         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5698         * mips-tdep.c (mips_gdbarch_init): Ditto.
5699         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5700         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5701         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5702         * frv-tdep.c (frv_gdbarch_init): Ditto.
5703         * avr-tdep.c (avr_gdbarch_init): Ditto.
5704         * arm-tdep.c (arm_gdbarch_init): Ditto.
5705
5706         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
5707         DEPRECATED_FP_REGNUM.
5708         (vax_push_dummy_frame, vax_pop_frame): Ditto.
5709         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
5710         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5711         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
5712         (sparc32_register_virtual_type): Ditto.
5713         * sh-tdep.c (sh64_frame_chain): Ditto.
5714         (sh64_get_saved_register, sh64_pop_frame): Ditto.
5715         (sh_nofp_frame_init_saved_regs): Ditto.
5716         (sh64_nofp_frame_init_saved_regs): Ditto.
5717         (sh_fp_frame_init_saved_regs): Ditto.
5718         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
5719         * remote-e7000.c (fetch_regs_from_dump): Ditto.
5720         * procfs.c (procfs_fetch_registers): Ditto.
5721         (procfs_store_registers): Ditto.
5722         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
5723         (store_inferior_registers, fetch_core_registers): Ditto.
5724         (fetch_kcore_registers, clear_regs): Ditto.
5725         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
5726         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
5727         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
5728         * nlm/i386.c (do_status): Ditto.
5729         * mipsv4-nat.c (supply_gregset): Ditto.
5730         * mips-tdep.c: Ditto for comments.
5731         * mips-nat.c (fetch_inferior_registers): Ditto.
5732         (store_inferior_registers, fetch_core_registers): Ditto.
5733         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
5734         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
5735         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
5736         (i386_do_pop_frame, i386_register_type): Ditto.
5737         * hppa-tdep.c (hppa_frame_chain): Ditto.
5738         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
5739         (hppa_pop_frame, hppa_read_fp): Ditto.
5740         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
5741         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
5742         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
5743         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
5744         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
5745         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
5746         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
5747         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
5748         * blockframe.c: Ditto for comments.
5749         * arch-utils.h: Ditto for comments.
5750         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
5751         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
5752         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
5753         * alpha-tdep.h: Ditto for comments.
5754         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
5755         (alpha_cannot_store_register): Ditto.
5756         (alpha_push_dummy_frame): Ditto.
5757         * alpha-nat.c (supply_gregset): Ditto.
5758
5759         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
5760         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
5761         * config/sparc/tm-sparc.h: Update comment.
5762
5763         * hppa-tdep.c (hppa_init_extra_frame_info): Use
5764         deprecated_read_fp instead of TARGET_READ_FP.
5765         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
5766         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
5767         * sparc-tdep.c (sparc_init_extra_frame_info): Use
5768         deprecated_read_fp instead of read_fp.
5769         * s390-tdep.c (s390_push_arguments): Ditto.
5770         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5771         * frame.h: Ditto in comments.
5772         * frame.c (legacy_get_prev_frame): Ditto.
5773         * dummy-frame.c (dummy_frame_this_id): Ditto.
5774         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5775
5776 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5777
5778         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
5779         * gdbarch.h, gdbarch.c: Re-generate.
5780         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
5781         * vax-tdep.c (_initialize_vax_tdep): Update.
5782         * v850-tdep.c (_initialize_v850_tdep): Update.
5783         * sparc-tdep.c (_initialize_sparc_tdep): Update.
5784         * s390-tdep.c (_initialize_s390_tdep): Update.
5785         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
5786         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
5787         * mips-tdep.c (_initialize_mips_tdep): Update.
5788         * mcore-tdep.c (_initialize_mcore_tdep): Update.
5789         * m68k-tdep.c (_initialize_m68k_tdep): Update.
5790         * ia64-tdep.c (_initialize_ia64_tdep): Update.
5791         * hppa-tdep.c (_initialize_hppa_tdep): Update.
5792         * h8300-tdep.c (_initialize_h8300_tdep): Update.
5793         * frv-tdep.c (_initialize_frv_tdep): Update.
5794         * cris-tdep.c (cris_delayed_get_disassembler): Update.
5795         (_initialize_cris_tdep): Update.
5796         * arch-utils.c (legacy_print_insn): Update.
5797         * alpha-tdep.c (_initialize_alpha_tdep): Update.
5798
5799 2003-04-26  Adam Fedor  <fedor@gnu.org>
5800
5801         * linespec.c (decode_objc): New function to decode ObjC calls
5802         (decode_line_1): Check for ObjC calls (using decode_objc)
5803         * Makefile (linespec.o): Update dependencies.
5804
5805 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
5806
5807         * breakpoint.h (struct breakpoint_ops): New.
5808         (struct breakpoint): Add ops member.
5809
5810         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
5811         (mention): Use new breakpoint ops member.
5812         (set_raw_breakpoint): Initialize ops field to NULL.
5813         (print_exception_catchpoint, print_one_exception_catchpoint)
5814         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
5815         (gnu_v3_exception_catchpoint_ops): New.
5816         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
5817
5818 2003-04-25  Adam Fedor  <fedor@gnu.org>
5819
5820         * Makefile.in (COMMON_OBS): Add objc-lang.o
5821
5822 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5823
5824         * d10v-tdep.c (print_insn): Delete function.
5825         (display_trace): Use TARGET_PRINT_INSN.
5826         (_initialize_d10v_tdep): Do not set tm_print_insn.
5827         (d10v_gdbarch_init): Set print_insn.
5828
5829 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5830
5831         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
5832         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
5833         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
5834         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
5835         (nr_dmap_regs, a0_regnum): ... new functions.
5836         (d10v_print_registers_info): Use a0_regnum, use register_size.
5837         (d10v_register_byte): Delete function.
5838         (d10v_register_raw_size): Delete function.
5839         (d10v_register_type): Use a0_regnum.
5840         (d10v_print_registers_info): Use a0_regnum.
5841         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
5842         (d10v_gdbarch_init): Do not set register_byte or
5843         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
5844         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
5845         extract_address.
5846         (trace_command): Use XCALLOC.
5847         (print_insn): Delete reference to tm_print_insn.
5848         (saved_regs_unwinder): Use store_unsigned_integer instead of
5849         store_address.
5850         * frame.h (FRAME_OBSTACK_CALLOC): Define
5851
5852 2003-04-25  David Carlton  <carlton@bactrian.org>
5853
5854         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
5855
5856 2003-04-24  Adam Fedor  <fedor@gnu.org>
5857
5858         * objc-lang.c: Include "valprint.h"
5859         * Makefile.in (objc-lang.o): Update dependencies.
5860
5861 2003-04-24  Adam Fedor  <fedor@gnu.org>
5862
5863         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
5864         architecture dependant compilation and mark as unimplemented
5865         (until they get put in the gdbarch vector).
5866
5867 2003-04-23  David Carlton  <carlton@bactrian.org>
5868
5869         * cp-support.c (cp_find_first_component): Accept 'operator' in
5870         more locations.
5871
5872 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5873
5874         * infcall.c (call_function_by_hand): Eliminate redundant
5875         indentation.  Move "saved_async" and "old_cleanups" to where they
5876         are needed.
5877
5878 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5879
5880         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
5881         and "buffer".  Move the "name" code to where it is needed.
5882
5883 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5884
5885         * infcall.c (call_function_by_hand): Move variables "start_sp",
5886         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
5887         code to ON_STACK switch branch.
5888
5889 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5890
5891         * infcall.c (call_function_by_hand): Make declaration of "i",
5892         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
5893         lint.
5894
5895 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5896
5897         * infcall.c (call_function_by_hand): Delete variable
5898         "n_method_args".  Localize "param_type"'s declaration to the loop
5899         that it is used.  Reinstate code assigning to said variable -
5900         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
5901         Rationalize code using "param_type".
5902
5903 2003-04-22  Andrew Cagney  <cagney@redhat.com>
5904
5905         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
5906         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
5907         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
5908         to DEPRECATED_PUSH_RETURN_ADDRESS.
5909
5910 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
5911
5912         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
5913         on the DWARF2 register number prior to fetching a register.
5914
5915 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5916
5917         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
5918         Update all the tests using SOFT_FLOAT considering the fact that
5919         this macro was always set to 0.
5920         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
5921         considering the fact that this macro was always set to 0.
5922         * hppa-tdep.h (hppa_store_return_value): Likewise.
5923         (hppa_extract_return_value): Likewise.
5924
5925 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5926
5927         * config/pa/tm-hppa.h: Remove obsolete code, was used by
5928         the hppa-pro target only.
5929
5930 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5931
5932         Ongoing multi-arch conversion effort for HP/UX:
5933         * config/pa/tm-hppa.h: Move all macro that are no longer
5934         defined now that GDB_MULTI_ARCH is now set to 1 from here...
5935         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
5936
5937 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5938
5939         * config/pa/tm-hppa.h: Obsolete a section that was only used
5940         for hppa-pro.
5941
5942 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5943
5944         Ongoing multi-arch conversion for HP/UX.
5945         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
5946         if already defined (allows hppa64 to stay non-multiarched for now).
5947         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
5948
5949 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5950
5951         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
5952
5953 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5954
5955         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
5956         "i386_num_mmx_regs".
5957
5958 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5959
5960         * infcall.c: New file.
5961         * infcall.h: New file.
5962         * valarith.c: Include "infcall.h".
5963         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
5964         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
5965         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
5966         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
5967         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
5968         (SFILES): Add "infcall.c"
5969         (COMMON_OBS): Add "infcall.o".
5970         (infcall.o): Specify dependencies.
5971         * value.h (call_function_by_hand): Delete declaration.
5972         * inferior.h (run_stack_dummy): Delete declaration.
5973         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
5974         (run_stack_dummy): Move to "infcall.c", merged into
5975         call_function_by_hand.
5976         * valops.c (call_function_by_hand): Moved to "infcall.c".
5977         (find_function_addr, value_arg_coerce): Ditto.
5978         (unwindonsignal_p, coerce_float_to_double): Ditto.
5979         (_initialize_valops): Move "set/show coerce-float-to-double", and
5980         "set/show unwindonsignal" commands to "infcall.c".
5981         * v850-tdep.c, target.h: Update comments.
5982         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
5983         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
5984         (sh64_init_extra_frame_info): Update comments.
5985         * mn10300-tdep.c: Update comments.
5986         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
5987         * config/sparc/tm-sparc.h: Update comments.
5988         * breakpoint.h: Update comments.
5989         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
5990         * arm-tdep.c: Update comment.
5991
5992 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5993
5994         * i386-tdep.c (i386_num_register_names): New variable.
5995         (i386_num_mmx_regs): Renamed from mmx_num_regs.
5996         (MM0_REGNUM): Remove redundant parentheses in define.
5997         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
5998         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
5999         i386_mxcsr_regnum_p): Remove redundant parentheses.
6000         (i386_register_name): Use i386_num_register_names.
6001
6002         * i386-tdep.c (i386_extract_return_value,
6003         i386_store_return_value): Correct check for availability of
6004         floating-point registers.
6005
6006         * i386-tdep.c (i386_frame_num_args): Remove function.
6007         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
6008
6009         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
6010         mmx_regnum_to_fp_regnum.  Adjust all callers.
6011
6012         * i386-tdep.c (i386_get_longjmp_target): Use
6013         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
6014         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
6015         extract_address.
6016
6017 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
6018
6019         * core-regset.c: Update comments to reflect reality.  Re-order
6020         includes.
6021         (fetch_core_registers): Use switch instead of if.  Remove
6022         redundant prototype.
6023
6024 2003-04-18  Jim Blandy  <jimb@redhat.com>
6025
6026         * s390-tdep.c (s390_frame_align): New function.
6027         (s390_gdbarch_init): Register it with the gdbarch object.
6028
6029 2003-04-17  Richard Henderson  <rth@redhat.com>
6030
6031         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
6032
6033 2003-04-17  Michael Snyder  <msnyder@redhat.com>
6034             Karen Bennet  <bennet@redhat.com>
6035
6036         Committed by Elena Zannoni  <ezannoni@redhat.com>
6037         * gdb_gcore.sh: New script to create a core dump of a process.
6038
6039 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
6040
6041         * values.c (value_being_returned): Don't fetch the return
6042         value if the return type is void.
6043
6044 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
6045
6046         * thread-db.c: Reindented.
6047
6048 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
6049
6050         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
6051         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
6052         as types.
6053
6054
6055
6056
6057
6058
6059
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069
6070
6071
6072
6073
6074
6075
6076
6077
6078 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
6079
6080         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
6081         the size of ``long double'' to 16, instead of 8.
6082
6083 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
6084
6085         * i386-linux-nat.c: Add some whitespace to make things more
6086         readable.
6087         (fetch_register, store_register, fetch_inferior_registers,
6088         store_inferior_registers): Get rid of assignment in if-statement.
6089         (store_register): Fix typo in error message.
6090
6091 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6092
6093         * utils.c (xmmalloc): Always allocate something, matches
6094         libiberty/xmalloc's semantics.
6095         (xmrealloc, xmcalloc): Ditto.
6096
6097 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6098
6099         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
6100         update comments.
6101         (get_frame_type): Initialize unwind and type when needed.
6102         (get_frame_id, frame_register_unwind): Ditto.
6103
6104 2003-04-16  Andrew Cagney  <cagney@redhat.com>
6105
6106         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
6107         obsolete.
6108         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
6109         * sparcl-stub.c: Obsolete file.
6110         * config/sparc/tm-sparclet.h: Obsolete file.
6111         * sparclet-stub.c: Obsolete file.
6112         * sparclet-rom.c: Obsolete file.
6113         * sparcl-tdep.c: Obsolete file.
6114         * config/sparc/tm-sparclite.h: Obsolete file.
6115         * config/sparc/sparclite.mt: Obsolete file.
6116         * config/sparc/sparclet.mt: Obsolete file.
6117         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
6118         sparc86x-*-* obsolete.
6119
6120 2003-04-15  David Carlton  <carlton@math.stanford.edu>
6121
6122         * Makefile.in (SFILES): Add cp-namespace.c.
6123         (COMMON_OBS): Add cp-namespace.o.
6124         (block.o): Depend on gdb_obstack_h and cp_support_h.
6125         (buildsym.o): Depend on cp_support_h.
6126         (cp-namespace.o): New.
6127         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
6128         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
6129         (dwarf2read.o): Depend on cp_support_h.
6130         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
6131         * dwarf2read.c (process_die): Set processing_has_namespace_info,
6132         processing_current_namespace.
6133         (read_namespace): Update processing_current_namespace; check for
6134         anonymous namespaces.
6135         (dwarf2_name): New function.
6136         (dwarf2_extension): Ditto.
6137         * cp-support.h: Update copyright, contributors.
6138         Add inclusion guards.
6139         Add opaque declaration for structs obstack, block, symbol.
6140         (struct using_direct): New struct.
6141         Add declarations for cp_find_first_component,
6142         cp_entire_prefix_len, processing_has_namespace_info,
6143         processing_current_namespace, cp_is_anonymous,
6144         cp_add_using_directive, cp_initialize_namespace,
6145         cp_finalize_namespace, cp_set_block_scope,
6146         cp_scan_for_anonymous_namespaces.
6147         * cp-namespace.c: New file.
6148         * cp-support.c: Update copyright.
6149         Include ctype.h, gdb_assert.h, gdbcmd.h.
6150         New variable maint_cplus_cmd_list.
6151         (cp_find_first_component): New function.
6152         (cp_entire_prefix_len, maint_cplus_command)
6153         (first_component_command, _initialize_cp_support): Ditto.
6154         * buildsym.c: Include cp-support.h.
6155         New variable using_list.
6156         (add_symbol_to_list): Check for anonymous namespaces.
6157         (finish_block): Set block's scope.
6158         (start_symtab): Initialize C++ namespace support.
6159         (end_symtab): Finalize C++ namespace support.
6160         * block.h: Add opaque declarations for structs
6161         block_namespace_info, using_direct, and obstack.
6162         Add declarations for block_set_scope and block_set_using.
6163         (struct block): Add 'language_specific' member.
6164         (BLOCK_NAMESPACE): New macro.
6165         * block.c: Include gdb_obstack.h and cp-support.h.
6166         (struct block_namespace_info): New struct.
6167         (block_set_scope): New function.
6168         (block_set_using, block_initialize_namespace): Ditto.
6169
6170 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
6171
6172         * solib-svr4.c (svr4_have_link_map_offsets): New function.
6173         (locate_base): Return early if there aren't any link map offsets.
6174         (svr4_solib_create_inferior_hook): Warn if shared library support
6175         is unavailable.
6176
6177 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6178
6179         * symtab.c (symbol_set_names): Add prefix when storing Java names
6180         in hash table.  Fix for PR java/1039.
6181
6182 2003-04-14  David Carlton  <carlton@math.stanford.edu>
6183
6184         * symtab.c (symbol_set_names): Rename 'name' arg to
6185         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
6186         * symtab.h: Change 'name' argument in declaration of
6187         symbol_set_names to 'linkage_name'.
6188         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
6189
6190 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6191
6192         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
6193         return the fully sign-extended register value.
6194         (get_frame_pointer): Ditto.
6195         (mips_pop_frame): Initialize "proc_desc" after checking for a
6196         dummy frame.
6197
6198 2003-04-14  Andrew Cagney  <cagney@redhat.com>
6199
6200         * mips-tdep.c (mips_push_dummy_frame): Delete function.
6201         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
6202         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
6203         (mips_push_register): Delete function.
6204         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
6205         PUSH_FP_REGNUM.
6206
6207 2003-04-14  Jim Blandy  <jimb@redhat.com>
6208
6209         * symmisc.c: #include "gdb_regex.h".
6210         (maintenance_list_symtabs, maintenance_list_psymtabs): New
6211         functions.
6212         * maint.c (maintenance_list_command): New function.
6213         (_initialize_maint_cmds): Register the above as commands.
6214         * symtab.h (maintenance_list_symtabs,
6215         maintenance_list_psymtabs): New declarations.
6216         * cli/cli-cmds.c (maintenancelistlist): New variable.
6217         (init_cmd_lists): Initialize it.
6218         * cli/cli-cmds.h (maintenancelistlist): New declaration.
6219         * gdbcmd.h (maintenancelistlist): New declaration.
6220         * Makefile.in (symmisc.o): Update dependencies.
6221
6222 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
6223
6224         * s390-nat.c: Include asm/types.h for addr_t.
6225
6226 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
6227
6228         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
6229         actually incoming type.
6230
6231 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6232
6233         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
6234         get_next_frame and get_frame_saved_regs.
6235
6236 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6237
6238         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
6239         of gdbarch_num_regs.
6240
6241 2003-04-13  Andrew Cagney  <cagney@redhat.com>
6242
6243         * frame.h: Mention what replaced what in "struct frame_info".
6244         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
6245         deprecated_update_frame_base_hack and
6246         deprecated_update_frame_pc_hack.
6247         * hppa-tdep.c: Ditto.
6248
6249 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6250
6251         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
6252         to read_reg and update its comment.  Remove regnum member.
6253         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
6254         Don't call read_reg when setting in_reg.  Call read_reg to get
6255         the frame base if it's in a register.  Return the register number
6256         on the stack instead of in the context.  Remove extra arguments
6257         to read_reg.
6258         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
6259         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
6260         the register number on the expression stack.
6261         (needs_frame_read_reg): Remove extra arguments.
6262
6263 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6264
6265         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
6266         made non-static.
6267         (execute_stack_op): All callers updated.
6268         * dwarf2expr.h: Add prototype for dwarf2_read_address.
6269         * dwarf2loc.c (find_location_expression): New function.
6270         (dwarf_expr_frame_base): Call it.
6271         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
6272         (dwarf2_tracepoint_var_ref): New function, broken out from
6273         locexpr_tracepoint_var_ref.
6274         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
6275         Make static.
6276         (loclist_read_variable, loclist_read_needs_frame): New functions.
6277         (loclist_describe_location, loclist_tracepoint_var_ref): New
6278         functions.
6279         (dwarf2_loclist_funcs): New struct location_funcs.
6280         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
6281         (struct dwarf2_locexpr_baton): Add comments.
6282         (dwarf2_loclist_funcs): New extern.
6283         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
6284         base_address and base_known.
6285         (dwarf_loc_buffer): New variable.
6286         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
6287         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
6288         (dwarf2_has_info): Initialize dwarf_loc_offset.
6289         (dwarf2_build_psymtabs): Read in .debug_loc.
6290         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
6291         DWARF_LOC_SIZE.
6292         (psymtab_to_symtab_1): Likewise.  Move base address calculation
6293         here, from...
6294         (dwarf2_get_pc_bounds): ... here.  Use the base address from
6295         cu_header.
6296         (dwarf2_symbol_mark_computed): Handle location lists.
6297
6298 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
6299
6300         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
6301         if the linkage name demangled successfully.
6302
6303 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6304
6305         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
6306         disassmbly_flavour): Removed.
6307
6308         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
6309
6310 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
6311
6312         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
6313
6314 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6315
6316         * frame.h (struct frame_info): Move definition from here ...
6317         * frame.c (struct frame_info): ... to here.
6318
6319 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6320
6321         * gdbthread.h (save_infrun_state): Delete parameter
6322         "prev_func_start".
6323         (struct thread_info): Delete field "prev_func_start".
6324         (load_infrun_state): Ditto.
6325         * thread.c (load_infrun_state, save_infrun_state): Update.
6326         * infrun.c (prev_func_start): Delete variable.
6327         (context_switch, init_wait_for_inferior): Update.
6328         (stop_stepping, keep_going): Update.
6329
6330 2003-04-12  Andrew Cagney  <cagney@redhat.com>
6331
6332         * gdbarch.sh: Add missing opaque declarations.
6333         * gdbarch.h: Regnerate.
6334         * symtab.h: Add missing opaque declarations.
6335         * value.h, target.h, symfile.h, stabsread.h: Ditto.
6336         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
6337         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
6338         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
6339         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
6340         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
6341         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
6342         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
6343         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
6344         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
6345         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
6346         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
6347         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
6348
6349 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6350
6351         * frame.c (get_frame_id): Return this frame's "id".
6352         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
6353         function start.
6354         (legacy_saved_regs_this_id): Replace function body with
6355         internal-error.
6356         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
6357         FRAME_OBSTACK_ZALLOC.
6358         (create_new_frame): Mark the frame ID as valid.
6359
6360 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
6361
6362         * Makefile.in (libbfd_h): Added missing setting.
6363         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
6364         according to the selected ABI.
6365
6366 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
6367
6368         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
6369
6370 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6371
6372         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
6373         SAVED_PC_AFTER_CALL.
6374         * gdbarch.h, gdbarch.c: Regenerate.
6375         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6376         * x86-64-tdep.c (x86_64_init_abi): Update.
6377         * vax-tdep.c (vax_gdbarch_init): Update.
6378         * v850-tdep.c (v850_gdbarch_init): Update.
6379         * sparc-tdep.c (sparc_gdbarch_init): Update.
6380         * sh-tdep.c (sh_gdbarch_init): Update.
6381         * s390-tdep.c (s390_gdbarch_init): Update.
6382         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6383         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6384         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6385         * mips-tdep.c (mips_gdbarch_init): Update.
6386         * mcore-tdep.c (mcore_gdbarch_init): Update.
6387         * m68k-tdep.c (m68k_gdbarch_init): Update.
6388         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6389         * ia64-tdep.c (ia64_gdbarch_init): Update.
6390         (ia64_saved_pc_after_call): Update declaration.
6391         * i386ly-tdep.c (i386lynx_init_abi): Update.
6392         * i386-tdep.c (i386_gdbarch_init): Update.
6393         * hppa-tdep.c (hppa_gdbarch_init): Update.
6394         * h8300-tdep.c (h8300_gdbarch_init): Update.
6395         * frv-tdep.c (frv_gdbarch_init): Update.
6396         * cris-tdep.c (cris_gdbarch_init): Update.
6397         * avr-tdep.c (avr_gdbarch_init): Update.
6398         * arm-tdep.c (arm_gdbarch_init): Update.
6399         * alpha-tdep.c (alpha_gdbarch_init): Update.
6400         * ns32knbsd-nat.c (frame_num_args): Update.
6401         * ns32k-tdep.c (umax_frame_num_args): Update.
6402         * mips-tdep.c (mips_init_frame_pc_first): Update.
6403         * infrun.c (step_over_function): Update.
6404         * i386-linux-tdep.c (skip_hurd_resolver): Update.
6405         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
6406         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6407         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6408         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
6409         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
6410         * arm-linux-tdep.c (skip_hurd_resolver): Update.
6411         * arch-utils.c (init_frame_pc_default): Update.
6412         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
6413         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
6414         declaration.
6415
6416 2003-04-11  Andrew Cagney  <cagney@redhat.com>
6417
6418         * i387-tdep.c: Update copyright.
6419         (i387_to_double): Delete function.
6420         (double_to_i387): Delete function.
6421
6422 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6423
6424         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
6425         frame's function's address.  Simplify.
6426         (d10v_frame_unwind_cache): Check that the frame's function is
6427         non-zero.
6428
6429 2003-04-10  Jim Blandy  <jimb@redhat.com>
6430
6431         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
6432         call to set_gdbarch_deprecated_push_arguments.
6433
6434 2003-04-10  Andrew Cagney  <cagney@redhat.com>
6435
6436         * frame.c (fprint_frame_id): New function.
6437         (fprint_frame_type, fprint_frame): New function.
6438         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
6439         (create_sentinel_frame, get_frame_id): Ditto.
6440         (frame_id_p, frame_id_eq): Ditto.
6441         (frame_id_inner, create_new_frame): Ditto.
6442         (legacy_get_prev_frame, get_prev_frame): Ditto.
6443         (deprecated_update_frame_pc_hack): Ditto.
6444         (frame_register_unwind): Ditto.
6445         (deprecated_update_frame_base_hack): Ditto.
6446
6447 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6448
6449         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
6450         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
6451         frame_chain function.
6452         * Makefile.in: Add dependencies due to above change.
6453
6454 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
6455
6456         * blockframe.c (legacy_frame_chain_valid): Move call to
6457         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
6458         inside_entry_file.
6459
6460 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6461
6462         * frame.h (struct frame_id): Replace "pc" and "base" with
6463         "stack_addr" and "code_addr".  Update comments.
6464         (frame_id_build): Update parameter names and comment.
6465         (struct frame_info): Replace "id_p" and "id" with "this_id".
6466         * dummy-frame.c (dummy_frame_this_id): Update.
6467         * breakpoint.c (print_one_breakpoint): Update.
6468         * frame.c (get_frame_id): Update.
6469         (get_frame_base, frame_id_build): Update.
6470         (create_sentinel_frame, legacy_get_prev_frame): Update.
6471         (deprecated_update_frame_base_hack): Update.
6472         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
6473         (frame_id_inner): Ditto.
6474
6475 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6476
6477         * defs.h (gdb_print_host_address): Make "addr" parameter a
6478         pointer constant.
6479         * utils.c (gdb_print_host_address): Update.
6480
6481 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
6482
6483         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
6484         register number for R0 is 0.
6485
6486 2003-04-09  J. Brobecker  <brobecker@gnat.com>
6487
6488         * frame.h (struct gdbarch): Add opaque structure definition
6489         to avoid a compilation warning on LynxOS 4.0.
6490
6491 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6492
6493         * frame.h (struct frame_info): Delete field "pc".  Replace
6494         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
6495         structure.
6496         * frame.c (frame_pc_unwind): Update.
6497         (create_sentinel_frame): Do not set "pc".
6498         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
6499         (get_frame_pc): Call frame_pc_unwind.
6500         (deprecated_update_frame_pc_hack): Update.
6501         (create_new_frame): Use "pc" not "->pc".
6502
6503 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6504
6505         * frame.c (get_frame_id): Eliminate code updating "frame".
6506         (legacy_get_prev_frame): Ditto.
6507         (get_frame_base): Return id.base directly.
6508         (deprecated_update_frame_base_hack): Update "id.base".
6509         * frame.h (struct frame_info): Delete field "frame".
6510
6511 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6512
6513         * NEWS: Mention that the "Sequent family" is obsolete.
6514         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
6515         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6516         * configure.host: Obsolete i[3456]86-sequent-bsd*,
6517         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6518         * config/i386/tm-ptx4.h: Obsolete file.
6519         * config/i386/tm-ptx.h: Obsolete file.
6520         * symm-tdep.c: Obsolete file.
6521         * config/i386/symmetry.mt: Obsolete file.
6522         * config/i386/tm-symmetry.h: Obsolete file.
6523         * symm-nat.c: Obsolete file.
6524         * config/i386/nm-symmetry.h: Obsolete file.
6525         * config/i386/xm-symmetry.h: Obsolete file.
6526         * config/i386/symmetry.mh: Obsolete file.
6527         * config/i386/nm-ptx4.h: Obsolete file.
6528         * config/i386/ptx4.mh: Obsolete file.
6529         * config/i386/ptx.mt: Obsolete file.
6530         * config/i386/ptx.mh: Obsolete file.
6531         * config/i386/xm-ptx4.h: Obsolete file.
6532         * config/i386/xm-ptx.h: Obsolete file.
6533
6534 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6535
6536         Obsolete mips*-*-mach3*.
6537         * NEWS: Mention that mips*-*-mach3* is obsolete.
6538         * m3-nat.c: Obsolete file.
6539         * config/nm-m3.h: Obsolete file.
6540         * config/mips/tm-mipsm3.h: Obsolete file.
6541         * config/mips/mipsm3.mt: Obsolete file.
6542         * config/mips/mipsm3.mh: Obsolete file.
6543         * config/mips/xm-mipsm3.h: Obsolete file.
6544         * mipsm3-nat.c: Obsolete file.
6545         * configure.host: Obsolete mips-dec-mach3*.
6546         * configure.tgt: Obsolete mips*-*-mach3*.
6547
6548 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6549
6550         * doublest.h: Update copyright.
6551         (deprecated_store_floating, deprecated_extract_floating): Rename
6552         store_floating and extract_floating.  Update comments.
6553         * doublest.c: Update copyright.
6554         (extract_floating_by_length): Replace extract_floating.
6555         (store_floating_by_length): Replace store_floating.
6556         (deprecated_extract_floating): New function.
6557         (deprecated_store_floating): New function.
6558         (extract_typed_floating): Call extract_floating_by_length.
6559         (store_typed_floating): Call store_floating_by_length.
6560         * x86-64-tdep.c (x86_64_store_return_value): Update.
6561         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
6562         (sh64_extract_return_value): Update.
6563         (sh_sh4_register_convert_to_virtual): Update.
6564         (sh_sh64_register_convert_to_virtual): Update.
6565         (sh_sh4_register_convert_to_raw): Update.
6566         (sh_sh64_register_convert_to_raw): Update.
6567         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
6568         (rs6000_register_convert_to_raw): Update.
6569         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
6570         (ia64_register_convert_to_raw): Update.
6571         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
6572         (REGISTER_CONVERT_TO_VIRTUAL): Update.
6573         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
6574         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
6575         (alpha_register_convert_to_raw): Update.
6576
6577 2003-04-08  Andrew Cagney  <cagney@redhat.com>
6578
6579         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
6580         * gdbarch.h, gdbarch.c: Re-generate.
6581         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
6582         (d10v_gdbarch_init): Do not set saved_pc_after_call.
6583         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
6584         conditionally, use frame_pc_unwind as an alternative.  Add
6585         comments.
6586         * arch-utils.c (init_frame_pc_default): Only call
6587         SAVED_PC_AFTER_CALL when available.
6588
6589 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6590
6591         * infrun.c (stop_soon): Rename from stop_soon_quietly.
6592         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
6593         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
6594         (start_remote): Ditto.
6595         (handle_inferior_event): Ditto.
6596         (save_inferior_status): Ditto.
6597         (restore_inferior_status): Ditto.
6598         * infcmd.c (attach_command): Ditto.
6599         * fork-child.c (startup_inferior): Ditto.
6600         * inferior.h (stop_soon): Rename from stop_soon_quietly.
6601         * alpha-tdep.c (heuristic_proc_start): Ditto.
6602         * mips-tdep.c (heuristic_proc_start): Ditto.
6603         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
6604         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
6605         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
6606         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
6607         * remote-vx.c (vx_create_inferior): Ditto.
6608
6609 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6610
6611         * infrun.c (stop_soon_quietly): Make it an enum, to better
6612         override the default behavior of handle_inferior_event.
6613         (clear_proceed_status): Update uses of stop_soon_quietly to
6614         reflect that it is now an enum.
6615         (start_remote): Ditto.
6616         (handle_inferior_event): Change logic a bit if stop_soon_quietly
6617         is set to handle the new GNU/Linux kernel behavior for
6618         attach/sigstop.  Update uses of stop_soon_quietly.
6619         * inferior.h (enum stop_kind): New enum.
6620         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
6621         Reset normal handle_inferior_event behavior, afterwards.
6622         * fork-child.c (startup_inferior): Update.
6623         * alpha-tdep.c (heuristic_proc_start): Update.
6624         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
6625         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
6626         * solib-osf.c (osf_solib_create_inferior_hook): Update.
6627         * solib-irix.c (irix_solib_create_inferior_hook): Update.
6628         * remote-vx.c (vx_create_inferior): Update.
6629         * mips-tdep.c (heuristic_proc_start): Update.
6630
6631 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
6632
6633         * disasm.c (dump_insns):  Move variables inside loop, or they will
6634         be freed more than once, causing wild memory corruptions.
6635         (gdb_disassembly): Look for the substring "-thread",
6636         instead of "-threads" in the target name, to make sure to find
6637         the 'multi-thread' target.  Also, make sure we do the right thing
6638         with the "core" target.
6639
6640 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
6641
6642         * mips-tdep.c (mips_print_fp_register): New function, created from
6643         do_fp_register_row().  Registers are now (also) printed as hex.
6644         Only one register is printed per row.
6645         (mips_print_register, do_fp_register_row): Print floating point
6646         registers with mips_print_fp_register().
6647
6648 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6649
6650         * valprint.h (inspect_it): Add extern declaration.
6651         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
6652         (selectors_info, classes_info): Ditto.
6653         (find_objc_msgcall): Fix indentation.
6654         (objc_printstr): Delete extern declarations.
6655
6656         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
6657
6658 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6659
6660         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
6661         Update comment.
6662         * frame.c (legacy_saved_regs_this_id): Update.
6663         (legacy_get_prev_frame): Update.
6664         * xstormy16-tdep.c: Update comment.
6665         * sparc-tdep.c (sparc_frame_chain): Update comment.
6666         * blockframe.c (legacy_frame_chain_valid): Update.
6667
6668 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6669
6670         * valprint.c (val_print_type_code_int): Delete #ifdef
6671         PRINT_TYPELESS_INTEGER code.
6672
6673         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
6674         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
6675         multi-arch definition.
6676         * gdbarch.h: Re-generate.
6677
6678 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6679
6680         Eliminate FRAME_FIND_SAVED_REGS.
6681         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6682         Change FSR parameter to a pointer.
6683         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
6684         Assume FSR parameter is a pointer.
6685         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6686         Make fsr a pointer.
6687         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
6688         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
6689         saved_regs a pointer.
6690         (hppa_frame_saved_pc): Ditto.
6691         (find_dummy_frame_regs): Make frame_saved_regs a pointer
6692         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
6693         pointer.
6694         (restore_pc_queue): Make fsr a pointer.
6695         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
6696         (hppa_frame_chain): Make saved_regs a pointer, call
6697         hppa_frame_init_saved_regs.
6698         * sparc-tdep.c: Include "gdb_assert.h".
6699         (sparc_frame_find_saved_regs): Replace internal_error with
6700         gdb_assert.
6701         * remote-vxsparc.c (vx_read_register): Delete reference to
6702         FRAME_FIND_SAVED_REGS.
6703         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
6704         * gdbarch.h: Regenerate.
6705         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6706         (deprecated_get_frame_saved_regs): Delete declaration.
6707         (struct frame_saved_regs): Delete definition.
6708         * frame.c (deprecated_get_frame_saved_regs): Delete function.
6709         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
6710         (hppa_frame_find_saved_regs): Delete declaration.
6711         (FRAME_FIND_SAVED_REGS): Delete macro.
6712         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
6713         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
6714         FRAME_FIND_SAVED_REGS in comment.
6715
6716 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6717
6718         * frame.c (frame_func_unwind, get_frame_func): New functions.
6719         * frame.h (get_frame_func, frame_func_unwind): Declare.
6720         (struct frame_info): Add field "prev_func" for caching the
6721         previous frame's function address.
6722         * arm-tdep.c (arm_frameless_function_invocation): Combine
6723         get_pc_function_start and get_frame_pc into get_frame_func.
6724         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
6725         (sh64_nofp_frame_init_saved_regs): Ditto.
6726         * s390-tdep.c (s390_function_start): Ditto.
6727         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
6728         (rs6000_frameless_function_invocation): Ditto.
6729         (rs6000_frame_saved_pc): Ditto.
6730         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
6731         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
6732         * i386-tdep.c (i386_frameless_signal_p): Ditto.
6733         (i386_frame_init_saved_regs): Ditto.
6734         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
6735         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
6736         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
6737         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6738         * blockframe.c (frameless_look_for_prologue): Ditto.
6739
6740 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6741
6742         * frame.c (legacy_get_prev_frame): Link prev to next at the
6743         function start.  Update comments.
6744
6745 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6746
6747         * frame.c (get_frame_id): Update comment.
6748         (legacy_get_prev_frame): Update comment.
6749         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
6750         * gdbarch.h: Regenerate.
6751         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
6752         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
6753
6754 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6755
6756         * stack.c (print_frame_info): Use get_frame_pc.
6757
6758 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6759
6760         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
6761         the frame's type from the unwinder.
6762         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
6763         (create_new_frame, legacy_get_prev_frame): When the unwinder's
6764         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
6765         (get_frame_base_address): Use get_frame_type.
6766         (get_frame_locals_address, get_frame_args_address): Ditto.
6767         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
6768         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
6769         (struct frame_info): Add comment explaining why the frame contains
6770         a "type" field.
6771         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
6772         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
6773         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
6774         NORMAL_FRAME.
6775         * frame-unwind.h: Include "frame.h".
6776         (struct frame_unwind): Add "type" field.
6777         * Makefile.in (frame_unwind_h): Add $(frame_h).
6778
6779 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6780
6781         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
6782         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
6783         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
6784         get_frame_base.
6785         (d10v_unwind_dummy_id): Use frame_id_build.
6786         * frame.c (find_frame_sal): Use get_frame_pc.
6787         (create_new_frame): Use deprecated_update_frame_pc_hack and
6788         deprecated_update_frame_base_hack.
6789         (create_sentinel_frame): Add comment about ->pc going away.
6790         (get_prev_frame): Add comment about ->pc going away.
6791         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
6792         frame_id_build, deprecated_update_frame_pc_hack and
6793         deprecated_update_frame_base_hack.
6794         (select_frame): Use get_frame_pc.
6795         (legacy_saved_regs_this_id): Use frame_id_build.
6796
6797 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
6798
6799         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
6800         signed integer case.
6801         (classify_argument): Handle enumerations and references.
6802
6803 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6804
6805         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
6806         ID to NULL.
6807
6808 2003-04-01  Adam Fedor  <fedor@gnu.org>
6809
6810         * gdb/objc-lang.c (selectors_info): Replace calls to
6811         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
6812         SYMBOL_NATURAL_NAME.
6813         (classes_info, find_methods): Likewise.
6814
6815 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
6816
6817         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
6818         ``mach'' to the value determined by bfd_default_set_arch_mach().
6819
6820 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
6821
6822         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
6823         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
6824         (mi-cmd-file.o): Update dependencies.
6825
6826 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
6827
6828         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6829         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
6830
6831 2003-04-01  Adam Fedor  <fedor@gnu.org>
6832
6833         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
6834         * language.h (struct language_defn): Add la_demangle.
6835         (language_demangle): Declare.
6836         * language.c (language_demangle): New function.
6837         (unk_lang_demangle): Likewise.
6838         (unknown_language_defn, auto_language_defn, local_language_defn):
6839         Add ukn_lang_demangle.
6840         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
6841         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
6842         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
6843         (cplus_language_defn): Add cplus_demangle for la_demangle element.
6844         * jv-lang.c (java_demangle): New function
6845         (java_language_defn): Use it for la_demangle element.
6846         * objc-lang.c (objc_demangle): Add options argument
6847         (objc_language_defn): Use objc_demangle for la_demangle element.
6848         * maint.c (maintenance_demangle): Replace switch with
6849         call to language_demangle.
6850         * utils.c (fprintf_symbol_filtered): Likewise.
6851
6852 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6853
6854         * printcmd.c (print_frame_nameless_args): Delete #ifdef
6855         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
6856         PRINT_TYPELESS_INTEGER.
6857         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
6858         PUSH_RETURN_ADDRESS.
6859
6860 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6861
6862         * Makefile.in (d10v-tdep.o): Update dependencies.
6863         * d10v-tdep.c: Include "frame-base.h".
6864         (d10v_frame_unwind): Make constant.
6865         (d10v_frame_base_address): New function.
6866         (d10v_frame_base): New variable.
6867         (d10v_gdbarch_init): Set frame_base default.
6868         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
6869         comment for base.
6870         (d10v_frame_unwind_cache): Set and use "prev_sp".
6871         (d10v_frame_this_id): Use the previous frame's inner most stack
6872         address and this frame's func address for the frame ID.  Use
6873         frame_id_build.  Don't analyze beyond the current instruction.
6874
6875 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6876
6877         * frame.h (get_frame_locals_address, get_frame_args_address):
6878         Refer to the base address, instead of the address of the first
6879         local or parameter.
6880
6881 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6882
6883         Add frame debug info addresses:
6884         * frame-base.c: New file.
6885         * frame-base.h: New file.
6886         * frame.h (struct frame_base): Add opaque declaration.
6887         (get_frame_base): Update comment.
6888         (get_frame_base_address): Declare.
6889         (get_frame_locals_address): Declare.
6890         (get_frame_args_address): Declare.
6891         (struct frame_info): Add "base" and "base_cache".  Update
6892         comments on the unwinder.
6893         * frame.c: Include "frame-base.h".
6894         (get_frame_locals_address): New function.
6895         (get_frame_base_address): New function.
6896         (get_frame_args_address): New function.
6897         * findvar.c (read_var_value): Use get_frame_locals_address and
6898         get_frame_args_address.
6899         * stack.c (frame_info): Use get_frame_locals_address and
6900         get_frame_args_address.
6901         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
6902         moved to "frame-base.c".
6903         * printcmd.c (print_frame_nameless_args): Ditto.
6904         * symtab.h (address_class): Update comments.
6905         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
6906         get_frame_base_address.
6907         * dwarf2expr.c (execute_stack_op): Ditto.
6908         * Makefile.in (frame_base_h): Define.
6909         (frame.o): Update dependencies.
6910         (frame-base.o): Add dependencies.
6911         (SFILES): Add frame-base.c.
6912         (COMMON_OBS): Add frame-base.o.
6913
6914 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6915
6916         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
6917         CALL_DUMMY_LENGTH): Ditto.
6918         * gdbarch.c: Re-generate.
6919         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
6920         (CALL_DUMMY_LENGTH): Delete macro.
6921         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
6922         * arm-tdep.c (arm_gdbarch_init): Ditto.
6923         * avr-tdep.c (avr_gdbarch_init): Ditto.
6924         * cris-tdep.c (cris_gdbarch_init): Ditto.
6925         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6926         * frv-tdep.c (frv_gdbarch_init): Ditto.
6927         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6928         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6929         * i386-tdep.c (i386_gdbarch_init): Ditto.
6930         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6931         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6932         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6933         * mips-tdep.c (mips_gdbarch_init): Ditto.
6934         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6935         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6936         * s390-tdep.c (s390_gdbarch_init): Ditto.
6937         * sh-tdep.c (sh_gdbarch_init): Ditto.
6938         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6939         * v850-tdep.c (v850_gdbarch_init): Ditto.
6940         * vax-tdep.c (vax_gdbarch_init): Ditto.
6941         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6942
6943 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
6944
6945         * frame.c (get_prev_frame): Disable call to inside_entry_file().
6946
6947 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6948
6949         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
6950         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6951         * gdbarch.h, gdbarch.c: Re-generate.
6952         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6953         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6954         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6955         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6956         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6957         * infcmd.c (run_stack_dummy): Simplify assuming
6958         CALL_DUMMY_BREAKPOINT_OFFSET_P.
6959         * infrun.c (handle_inferior_event): Ditto.
6960         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6961         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
6962         * arm-tdep.c (arm_gdbarch_init): Ditto.
6963         * avr-tdep.c (avr_gdbarch_init): Ditto.
6964         * cris-tdep.c (cris_gdbarch_init): Ditto.
6965         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6966         * frv-tdep.c (frv_gdbarch_init): Ditto.
6967         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6968         * i386-tdep.c (i386_gdbarch_init): Ditto.
6969         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6970         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6971         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6972         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6973         * mips-tdep.c (mips_gdbarch_init): Ditto.
6974         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6975         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6976         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6977         * s390-tdep.c (s390_gdbarch_init): Ditto.
6978         * sh-tdep.c (sh_gdbarch_init): Ditto.
6979         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6980         * v850-tdep.c (v850_gdbarch_init): Ditto.
6981         * vax-tdep.c (vax_gdbarch_init): Ditto.
6982         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6983
6984 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
6985
6986         * symfile.c (symfile_relocate_debug_section): Update call to
6987         bfd_simple_get_relocated_section_contents.
6988
6989 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6990
6991         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
6992         * gdbarch.h, gdbarch.c: Regenerate.
6993         * inferior.h (FIX_CALL_DUMMY): Delete macro.
6994         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
6995         available.
6996         * frame.h (generic_fix_call_dummy): Delete declaration.
6997         * dummy-frame.h: Update comment.
6998         * dummy-frame.c (generic_fix_call_dummy): Delete function.
6999         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7000         fix_call_dummy.
7001         * sh-tdep.c (sh_gdbarch_init): Ditto.
7002         * s390-tdep.c (s390_gdbarch_init): Ditto.
7003         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7004         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7005         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7006         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7007         * i386-tdep.c (i386_gdbarch_init): Ditto.
7008         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7009         * frv-tdep.c (frv_gdbarch_init): Ditto.
7010         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7011         * cris-tdep.c (cris_gdbarch_init): Ditto.
7012         * avr-tdep.c (avr_gdbarch_init): Ditto.
7013         * arm-tdep.c (arm_gdbarch_init): Ditto.
7014
7015 2003-03-31  J. Brobecker  <brobecker@gnat.com>
7016
7017         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
7018         (INIT_FRAME_AP): Likewise.
7019         (EXTRA_FRAME_INFO): Likewise.
7020
7021 2003-03-31  Andrew Cagney  <cagney@redhat.com>
7022
7023         * gdbarch.sh: Include "symfile.h".
7024         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
7025         * gdbarch.h, gdbarch.c: Re-generate.
7026         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
7027         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7028         call_dummy_address, the default is at entry_point_address.
7029         * v850-tdep.c (v850_gdbarch_init): Ditto.
7030         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7031         * sh-tdep.c (sh_gdbarch_init): Ditto.
7032         * s390-tdep.c (s390_gdbarch_init): Ditto.
7033         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7034         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7035         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7036         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7037         * i386-tdep.c (i386_gdbarch_init): Ditto.
7038         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7039         * frv-tdep.c (frv_gdbarch_init): Ditto.
7040         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7041         * cris-tdep.c (cris_gdbarch_init): Ditto.
7042         * arm-tdep.c (arm_gdbarch_init): Ditto.
7043
7044 2003-03-31  Andrew Cagney  <cagney@redhat.com>
7045
7046         * gdbarch.sh (CALL_DUMMY_P): Delete.
7047         * gdbarch.h, gdbarch.c: Re-generate.
7048         * inferior.h (CALL_DUMMY_P): Delete macro.
7049         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7050         * vax-tdep.c (vax_gdbarch_init): Update.
7051         * v850-tdep.c (v850_gdbarch_init): Update.
7052         * sparc-tdep.c (sparc_gdbarch_init): Update.
7053         * sh-tdep.c (sh_gdbarch_init): Update.
7054         * s390-tdep.c (s390_gdbarch_init): Update.
7055         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7056         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7057         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7058         * mips-tdep.c (mips_gdbarch_init): Update.
7059         * mcore-tdep.c (mcore_gdbarch_init): Update.
7060         * m68k-tdep.c (m68k_gdbarch_init): Update.
7061         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7062         * ia64-tdep.c (ia64_gdbarch_init): Update.
7063         * i386-tdep.c (i386_gdbarch_init): Update.
7064         * h8300-tdep.c (h8300_gdbarch_init): Update.
7065         * frv-tdep.c (frv_gdbarch_init): Update.
7066         * d10v-tdep.c (d10v_gdbarch_init): Update.
7067         * cris-tdep.c (cris_gdbarch_init): Update.
7068         * breakpoint.c (deprecated_frame_in_dummy): Update.
7069         * avr-tdep.c (avr_gdbarch_init): Update.
7070         * alpha-tdep.c (alpha_gdbarch_init): Update.
7071         * arm-tdep.c (arm_gdbarch_init): Update.
7072         * dummy-frame.c (dummy_frame_this_id): Update comments.
7073         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
7074         * frame.c (legacy_get_prev_frame): Ditto.
7075         * valops.c (call_function_by_hand): Delete function.
7076         (hand_function_call): Rename to call_function_by_hand
7077
7078 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7079
7080         2002-11-10 Klee Dienes <kdienes@apple.com>
7081         * value.h (struct value): Update comment.
7082
7083 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7084
7085         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
7086         D10V_FP_REGNUM.
7087         (d10v_gdbarch_init): Do not set fp_regnum.
7088
7089         * frame.c (get_frame_base): Force ID initialization.
7090         (get_prev_frame): Move computation of the frame ID from here ...
7091         (get_frame_id): ... to here.
7092         (legacy_get_prev_frame): Mark the frame ID as valid.
7093         * frame.h (struct frame_info): Add field "id_p".
7094
7095 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
7096
7097         * i386-tdep.c (i386_store_struct_return): Removed.
7098         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
7099
7100 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7101
7102         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
7103         * gdbarch.h, gdbarch.c: Regenerate.
7104         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
7105         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
7106         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7107         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7108         * i386-tdep.c (i386_gdbarch_init): Ditto.
7109         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7110         * cris-tdep.c (cris_gdbarch_init): Ditto.
7111         * vax-tdep.c (vax_gdbarch_init): Ditto.
7112         * s390-tdep.c (s390_gdbarch_init): Ditto.
7113         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7114         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7115         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7116         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
7117         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
7118         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
7119         * sparc-tdep.c (sparc_gdbarch_init): Update.
7120         * sh-tdep.c (sh_gdbarch_init): Update.
7121         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7122         * mips-tdep.c (mips_gdbarch_init): Update.
7123         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7124         * ia64-tdep.c (ia64_gdbarch_init): Update.
7125         * frv-tdep.c (frv_gdbarch_init): Update.
7126         * avr-tdep.c (avr_gdbarch_init): Update.
7127         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
7128         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
7129         instead of when push_dummy_call is not available.
7130
7131 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7132
7133         * infttrace.c: Include "gdbthread.h".
7134         (parent_attach_all): Fix function signature.
7135         (call_ptrace): Update call.
7136         * Makefile.in (infttrace.o): Update dependencies.
7137
7138 2003-03-30  Andrew Cagney  <cagney@redhat.com>
7139
7140         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
7141         PUSH_RETURN_ADDRESS.
7142         * gdbarch.h, gdbarch.c: Regenerate.
7143         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7144         * x86-64-tdep.c (x86_64_init_abi): Update.
7145         * v850-tdep.c (v850_gdbarch_init): Update.
7146         * sparc-tdep.c (sparc_gdbarch_init): Update.
7147         * sh-tdep.c (sh_gdbarch_init): Update.
7148         * s390-tdep.c (s390_gdbarch_init): Update.
7149         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7150         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7151         * mips-tdep.c (mips_gdbarch_init): Update.
7152         * mcore-tdep.c (mcore_gdbarch_init): Update.
7153         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7154         * ia64-tdep.c (ia64_gdbarch_init): Update.
7155         * i386-tdep.c (i386_gdbarch_init): Update.
7156         * h8300-tdep.c (h8300_gdbarch_init): Update.
7157         * frv-tdep.c (frv_gdbarch_init): Update.
7158         * cris-tdep.c (cris_gdbarch_init): Update.
7159         * avr-tdep.c (avr_gdbarch_init): Update.
7160         * arm-tdep.c (arm_gdbarch_init): Update.
7161         * valops.c (hand_function_call): Update.
7162
7163 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7164
7165         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
7166         sizeof_call_dummy_words.
7167         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
7168         define.
7169         * gdbarch.h: Regenerate.
7170
7171 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7172
7173         * infttrace.h: New file.
7174         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
7175         (hpread_get_textlow): Detect an uninitialized dn_bufp.
7176         (hpread_read_doc_function_type): Detect an initialized type1.
7177         (hpread_quick_traverse): Initialize mod_name_string.
7178         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
7179         (som_solib_get_solib_by_pc): Declare.
7180         (so_lib_thread_start_addr): Declare.
7181         (no_shared_libraries): Declare.
7182         * somread.c (init_import_symbols): Make static.  Add forward
7183         declaration.
7184         * config/pa/nm-hppah.h: Include "infttrace.h" for
7185         parent_attach_all.
7186         (hppa_insert_hw_watchpoint): Declare.
7187         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
7188         * hppah-nat.c: Include "gdb_string.h".
7189         (parent_attach_all): Delete extern declaration, moved to
7190         "infttrace.h".
7191         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
7192         int.
7193         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
7194         * Makefile.in (infttrace_h): Define.
7195         (hpread.o): Update dependencies.
7196         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
7197         * hppa-hpux-tdep.c: Include "gdb_string.h".
7198         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
7199         * infrun.c (handle_inferior_event): Always initialize
7200         stepped_after_stopped_by_watchpoint.  Add default and remove
7201         fallthrough in switch statement.
7202         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
7203         parameter to int.
7204         (hppa_remove_hw_watchpoint): Ditto.
7205
7206 2003-03-29  Andrew Cagney  <cagney@redhat.com>
7207
7208         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
7209         offset.
7210
7211 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
7212
7213         * arm-tdep.c (arm_push_arguments): Delete.
7214         (struct stack_item): New type.
7215         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
7216         (arm_store_struct_return): Delte.
7217         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
7218         arm_push_arguments or arm_store_struct_return.
7219
7220 2003-03-28  Andrew Cagney  <cagney@redhat.com>
7221
7222         * Makefile.in (d10v-tdep.o): Update dependencies.
7223         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
7224         * d10v-tdep.c: Include "remote.h".
7225         (target_resume_hook): Delete extern declaration.
7226         (target_wait_loop_hook): Ditto.
7227         (tdisassemble_command): Eliminate assignment in "if" conditional.
7228         (d10v_ts2_register_sim_regno): Eliminate call to
7229         legacy_register_sim_regno.
7230         (d10v_ts3_register_sim_regno): Ditto.
7231
7232 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
7233
7234         * thread.c: Reindented.
7235         * lin-lwp.c: Ditto.
7236         * linux-proc.c: Ditto.
7237
7238 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
7239
7240         * MAINTAINERS (write after approval): Add myself.
7241
7242 2003-03-27  Theodore A. Roth  <troth@openavr.org>
7243
7244         * objc-exp.y: Add missing semi-colons.
7245
7246 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7247
7248         * regcache.c (write_sp): Delete function and references.
7249         * inferior.h (write_sp): Delete declaration.
7250         * valops.c (hand_function_call): Replace write_sp with
7251         TARGET_WRITE_SP.
7252         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
7253         (sparc_pop_frame): Ditto.
7254
7255 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7256
7257         * NEWS: Mention removal of support for hppa*-*-bsd* and
7258         hppa*-*-osf* natives, and hppa*-*-pro* target.
7259         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
7260         * config/pa/xm-pa.h: Obsolete file.
7261         * config/pa/xm-hppab.h: Obsolete file.
7262         * config/pa/nm-hppab.h: Obsolete file.
7263         * config/pa/tm-hppab.h: Obsolete file.
7264         * config/pa/tm-hppao.h: Obsolete file.
7265         * config/pa/nm-hppao.h: Obsolete file.
7266         * config/pa/tm-pro.h: Obsolete file.
7267         * config/pa/hppaosf.mt: Obsolete file.
7268         * config/pa/hppaosf.mh: Obsolete file.
7269         * config/pa/hppapro.mt: Obsolete file.
7270         * config/pa/hppabsd.mt: Obsolete file.
7271         * config/pa/hppabsd.mh: Obsolete file.
7272         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
7273         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
7274         hppa*-*-osf*.
7275
7276 2003-03-27  Andrew Cagney  <cagney@redhat.com>
7277
7278         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
7279         push_arguments.  Don't set push_return_address or write_sp.
7280         (d10v_push_dummy_call): Replace d10v_push_arguments.
7281         (d10v_push_return_address, d10v_write_sp): Delete function,
7282         handled by push_dummy_call.
7283
7284 2003-03-26  Andrew Cagney  <cagney@redhat.com>
7285
7286         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
7287         (push_dummy_call): New pure multi-arch replacement with gdbarch,
7288         regcache and dummy_addr parameters.
7289         * gdbarch.h, gdbarch.c: Re-generate.
7290         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
7291         available; assume it will handle stack alignment and return
7292         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
7293         legacy_push_arguments.
7294         (legacy_push_arguments): Rename default_push_arguments.
7295         * value.h (legacy_push_arguments): Rename default_push_arguments.
7296         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
7297         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7298         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7299         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
7300         * config/i386/tm-symmetry.h: Update.
7301         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7302         * x86-64-tdep.c (x86_64_init_abi): Update.
7303         * v850-tdep.c (v850_gdbarch_init): Update.
7304         * sparc-tdep.c (sparc_gdbarch_init): Update.
7305         * sh-tdep.c (sh_gdbarch_init): Update.
7306         * s390-tdep.c (s390_gdbarch_init): Update.
7307         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7308         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7309         * mips-tdep.c (mips_gdbarch_init): Update.
7310         * mcore-tdep.c (mcore_gdbarch_init): Update.
7311         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7312         * ia64-tdep.c (ia64_gdbarch_init): Update.
7313         * i386-tdep.c (i386_gdbarch_init): Update.
7314         * hppa-tdep.c (hppa_gdbarch_init): Update.
7315         * h8300-tdep.c (h8300_gdbarch_init): Update.
7316         * frv-tdep.c (frv_gdbarch_init): Update.
7317         * d10v-tdep.c (d10v_gdbarch_init): Update.
7318         * cris-tdep.c (cris_gdbarch_init): Update.
7319         * avr-tdep.c (avr_gdbarch_init): Update.
7320         * arm-tdep.c (arm_gdbarch_init): Update.
7321         * arm-linux-tdep.c (arm_linux_init_abi): Update.
7322         * alpha-tdep.c (alpha_gdbarch_init): Update.
7323
7324 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7325
7326         * signals/signals.c (do_target_signal_to_host): Correct realtime
7327         signal range test.
7328
7329 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7330
7331         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
7332         (struct sal_chain, map_catch_names): Remove.
7333         (catch_exception_command_1): Don't call
7334         handle_gnu_4_16_catch_command.
7335
7336 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7337
7338         From Mark Dettinger <dettinge@de.ibm.com>:
7339         * dwarf2cfi.c (read_2u): Increment pointer by two.
7340
7341 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7342
7343         * signals/signals.c: Fix typos in last change.
7344
7345 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
7346
7347         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
7348         not already defined.  Use __SIGRTMIN if available.
7349         (target_signal_from_host): Remove SIGRTMIN block.
7350         (do_target_signal_to_host): Remove SIGRTMIN block; check that
7351         the signal is within the realtime range.
7352
7353 2003-03-25  Adam Fedor  <fedor@gnu.org>
7354
7355         * Makefile.in (infrun.o): Add $(language_h)
7356         * infrun.c (handle_inferior_event): Use skip_language_trampoline
7357         for language specific trampolines.
7358         * language.h (struct language_defn): Add skip_trampoline.
7359         (skip_language_trampoline): Declare.
7360         * language.c (unk_lang_trampoline, skip_language_trampoline):
7361         New functions.
7362         (unknown_language_defn, auto_language_defn, local_language_defn):
7363         Add ukn_lang_trampoline.
7364         * ada-lang.c (ada_language_defn): Add NULL for language
7365         specific skip_trampoline.
7366         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
7367         scm-lang.c: Likewise.
7368         * objc-lang.c (objc_skip_trampoline): New function.
7369         (objc_language_defn): Add objc_skip_trampoline.
7370
7371 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7372
7373         * frame.c (get_prev_frame): Delay validating a frame's ID -
7374         non-NULL, didn't go backwards - until an attempt to unwind it to
7375         the previous frame.
7376
7377 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7378
7379         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
7380         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
7381         * gdbarch.h, gdbarch.c: Re-generate.
7382         * config/sparc/tm-sparc.h
7383         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
7384         * sparc-tdep.c (sparc_gdbarch_init): Set
7385         deprecated_extra_stack_alignment_needed.
7386         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
7387         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
7388         extra_stack_alignment_needed.
7389         * v850-tdep.c (v850_gdbarch_init): Ditto.
7390         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7391         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7392         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7393         * cris-tdep.c (cris_gdbarch_init): Ditto.
7394         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7395         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7396
7397 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7398
7399         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
7400         STORE_STRUCT_RETURN.
7401         * gdbarch.h, gdbarch.c: Regenerate.
7402         * d10v-tdep.c (d10v_store_struct_return): Delete function.
7403         (d10v_push_arguments): Set the struct return register.
7404         (d10v_gdbarch_init): Update.
7405         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7406         * x86-64-tdep.c (x86_64_init_abi): Update.
7407         * vax-tdep.c (vax_gdbarch_init): Update.
7408         * v850-tdep.c (v850_gdbarch_init): Update.
7409         * sparc-tdep.c (sparc_gdbarch_init): Update.
7410         * sh-tdep.c (sh_gdbarch_init): Update.
7411         * s390-tdep.c (s390_gdbarch_init): Update.
7412         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7413         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7414         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7415         * mips-tdep.c (mips_gdbarch_init): Update.
7416         * mcore-tdep.c (mcore_gdbarch_init): Update.
7417         * m68k-tdep.c (m68k_gdbarch_init): Update.
7418         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7419         * ia64-tdep.c (ia64_gdbarch_init): Update.
7420         * i386-tdep.c (i386_gdbarch_init): Update.
7421         * hppa-tdep.c (hppa_gdbarch_init): Update.
7422         * h8300-tdep.c (h8300_gdbarch_init): Update.
7423         * frv-tdep.c (frv_gdbarch_init): Update.
7424         * cris-tdep.c (cris_gdbarch_init): Update.
7425         * avr-tdep.c (avr_gdbarch_init): Update.
7426         * arm-tdep.c (arm_gdbarch_init): Update.
7427         * alpha-tdep.c (alpha_gdbarch_init): Update.
7428
7429 2003-03-25  Andrew Cagney  <cagney@redhat.com>
7430
7431         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
7432         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
7433         CALL_DUMMY_STACK_ADJUST with a predicate variable.
7434         * gdbarch.h, gdbarch.c: Regenerate.
7435         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
7436         call_dummy_stack_adjust_p.
7437         * vax-tdep.c (vax_gdbarch_init): Ditto.
7438         * v850-tdep.c (v850_gdbarch_init): Ditto.
7439         * sh-tdep.c (sh_gdbarch_init): Ditto.
7440         * s390-tdep.c (s390_gdbarch_init): Ditto.
7441         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7442         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
7443         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7444         * mips-tdep.c (mips_gdbarch_init): Ditto.
7445         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7446         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
7447         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7448         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7449         * i386-tdep.c (i386_gdbarch_init): Ditto.
7450         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7451         * frv-tdep.c (frv_gdbarch_init): Ditto.
7452         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
7453         * cris-tdep.c (cris_gdbarch_init): Ditto.
7454         * avr-tdep.c (avr_gdbarch_init): Ditto.
7455         * arm-tdep.c (arm_gdbarch_init): Ditto.
7456         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7457         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7458         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
7459         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
7460         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
7461         call_dummy_stack_adjust_p.
7462         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
7463         (CALL_DUMMY_STACK_ADJUST): Delete macro.
7464         * sparc-tdep.c (sparc32_push_arguments): Update.
7465         * valops.c (hand_function_call): Update.
7466
7467 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
7468
7469         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
7470         set_gdbarch_char_signed.
7471
7472 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7473
7474         PR cli/548
7475         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
7476
7477 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7478
7479         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
7480         (_initialize_arm_tdep): Don't set tm_print_insn.
7481
7482 2003-03-24  Adam Fedor  <fedor@gnu.org>
7483
7484         * Makefile.in (YYOBJ): Add objc-exp.tab.o
7485         * objc-lang.h: Add multiple inclusion protection.
7486         (start_msglist, add_msglist, end_msglist): Additional declarations.
7487
7488 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
7489
7490         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
7491         value was renamed to ARM_FLOAT_SOFT_FPA.
7492
7493 2003-03-23  Andrew Cagney  <cagney@redhat.com>
7494
7495         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
7496         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
7497         * gdbarch.h, gdbarch.c: Regenerate.
7498         * valops.c (hand_function_call): Update.
7499         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7500         * frame.c (legacy_saved_regs_this_id): Update.
7501         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
7502         * dummy-frame.h: Update.
7503         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
7504         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7505         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
7506         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
7507         * config/m68k/tm-sun3.h: Update.
7508         * blockframe.c (inside_main_func, frame_chain_valid): Update.
7509         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7510         * x86-64-tdep.c (x86_64_init_abi): Update.
7511         * vax-tdep.c (vax_gdbarch_init): Update.
7512         * v850-tdep.c (v850_gdbarch_init): Update.
7513         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
7514         * sh-tdep.c (sh_gdbarch_init): Update.
7515         * s390-tdep.c (s390_gdbarch_init): Update.
7516         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
7517         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
7518         (frame_get_saved_regs): Update.
7519         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7520         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7521         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7522         * mips-tdep.c (mips_gdbarch_init): Update.
7523         * mcore-tdep.c (mcore_gdbarch_init): Update.
7524         * m68k-tdep.c (m68k_gdbarch_init): Update.
7525         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7526         * ia64-tdep.c (ia64_gdbarch_init): Update.
7527         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
7528         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7529         (i386_interix_back_one_frame): Update.
7530         * hppa-tdep.c (hppa_gdbarch_init): Update.
7531         (hppa_init_extra_frame_info): Update.
7532         * h8300-tdep.c (h8300_gdbarch_init): Update.
7533         * frv-tdep.c (frv_gdbarch_init): Update.
7534         * cris-tdep.c (cris_gdbarch_init): Update.
7535         * avr-tdep.c (avr_gdbarch_init): Update.
7536         * arm-tdep.c (arm_gdbarch_init): Update.
7537         * alpha-tdep.c (alpha_gdbarch_init): Update.
7538
7539 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7540
7541         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
7542         (arm_get_fp_model): Declare.
7543         * arm-tdep.c (fp_model_strings): New string array.
7544         (arm_fp_model, current_fp_model): New variables.
7545         (arm_get_fp_model): New function.
7546         (arm_set_fp): New function.
7547         (set_fp_model_sfunc): New function.
7548         (show_fp_model): New function.
7549         (_initialize_arm_tdep): Add new command to set/show the FPU.
7550         (arm_extract_return_value): Use arm_get_fp_model.
7551         (arm_store_return_value): Likewise.
7552         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
7553         to initialize the floating-point data types.
7554         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
7555         model is FPA.
7556
7557 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7558
7559         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
7560         the current setting of each value.
7561         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
7562         new_set and new_show.  Use add_setshow_cmd_full and
7563         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
7564         commands and add new version as subcommands of "set/show arm".
7565
7566 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7567
7568         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
7569         (set_arm_command, show_arm_command): New functions.
7570         (_initialize_arm_tdep): Add them.
7571         (num_disassembly_options): Renamed from num_flavor_options.
7572         (valid_disassembly_styles): Renamed from valid_flavors.
7573         (disassembly_style): Renamed from disassembly_flavor.
7574         (set_disassembly_style_sfunc): Renamed from
7575         set_disassembly_flavor_sfunc.
7576         (set_disassembly_style): Renamed from set_disassembly_flavor.
7577         (arm_othernames): Updated.
7578         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
7579         command.  Add "set/show arm disassembly" commands.  Deprecate
7580         "othernames" command.
7581
7582 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7583
7584         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
7585         (arm-tdep.o): Depend on elf_arm_h.
7586
7587 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7588
7589         * Makefile.in (coff_internal_h): Define.
7590         (arm-tdep.o): Update dependencies.
7591
7592 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7593
7594         * arm-tdep.c (prologue_cache): Delete.
7595         (check_prologue_cache, save_prologue_cache): Delete.
7596         (arm_scan_prologue): Don't check or update the prologue_cache.
7597         (arm_gdb_arch_init): Don't initialize it.
7598         (_initialize_arm_tdep): Likewise.
7599
7600 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
7601
7602         * MAINTAINERS (tui): Maintainer of tui code.
7603
7604 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
7605
7606         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
7607         (i386-cygwin-tdep.o): Add dependencies.
7608         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
7609         * i386-cygwin-tdep.c: New file.
7610         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
7611         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
7612
7613 2003-03-20  Andrew Cagney  <cagney@redhat.com>
7614
7615         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
7616         (handle_inferior_event): Remove code calling
7617         DYNAMIC_TRAMPOLINE_NEXTPC.
7618
7619         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
7620         already has a full path.
7621
7622         * main.c (gdb_main): Return 1.
7623         (captured_main): Call error to report an invalid interpreter.
7624
7625         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7626         * alpha-osf1-tdep.c: Include "gdb_string.h".
7627
7628 2003-03-19  J. Brobecker  <brobecker@gnat.com>
7629
7630         Continuing work to convert the hppa targets to multiarch partial.
7631
7632         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
7633         method, now that hppa_push_dummy_frame has a conformant prototype.
7634         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
7635         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
7636         for the switch to multiarch partial.
7637
7638 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
7639
7640         * mdebugread.c (parse_symbol): For stEnd, we're done counting
7641         when iss is issNull.
7642
7643 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7644
7645         * mips-tdep.c (mips_register_name): Fix fencepost error involving
7646         NUM_REGS bounds check.
7647
7648 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7649
7650         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
7651         * mips-tdep.c (gdb_assert.h): Include.
7652         (mips_generic_reg_names, mips_processor_reg_names): Make static.
7653         (mips_register_name): Handle integer registers explicitly.  Add
7654         bounds checking.
7655         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
7656         (mips_lsi33k_reg_names): Don't list integer registers; they're
7657         handled by mips_register_name() now.
7658         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
7659         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
7660         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
7661         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
7662         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
7663
7664 2003-03-18  Andrew Cagney  <cagney@redhat.com>
7665
7666         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
7667         a void pointer.
7668         * gdbtypes.h (print_scalar_formatted): Update declaration.
7669         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
7670
7671 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7672
7673         * infrun.c (observer.h): Add #include.
7674         (normal_stop): Add call to observer_notify_normal_stop.
7675         * Makefile.in (infrun.o): Add dependency on observer.h.
7676
7677 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7678
7679         Continuing work to convert the hppa targets to multiarch partial.
7680         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
7681         parameter. Reformat comment.
7682         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
7683         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
7684         to match new profile.
7685
7686 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7687
7688         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
7689         appear to be working in any case.
7690
7691 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7692
7693         * observer.c (observer_test_first_observer): New static variable.
7694         (observer_test_second_observer): Likewise.
7695         (observer_test_third_observer): Likewise.
7696         (observer_test_first_notification_function): New static function.
7697         (observer_test_second_notification_function): Likewise.
7698         (observer_test_third_notification_function): Likewise.
7699
7700 2003-03-17  J. Brobecker  <brobecker@gnat.com>
7701
7702         * hppa-tdep.c (gdb_assert.h): Add missing #include.
7703         * somsolib.c (gdb_assert.h): Likewise.
7704         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
7705         (somsolib.o): Likewise.
7706
7707 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7708
7709         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
7710         BFD.  Simplify setting of di.endian.
7711
7712 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7713
7714         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
7715         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
7716
7717         From Elena Zannoni  <ezannoni@redhat.com>
7718         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
7719         vector and floating-point parameters.
7720         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
7721         convention.
7722         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
7723
7724 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
7725
7726         * MAINTAINERS: Remove my name from several maintainership roles.
7727
7728 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7729
7730         Fix frame off-by-one bug.
7731         * frame-unwind.h (frame_this_id_ftype): Replace
7732         frame_unwind_id_ftype.
7733         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
7734         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
7735         with "prev_register".
7736         * frame-unwind.c (frame_unwind_find_by_pc): Return
7737         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
7738         comment.
7739         * dummy-frame.c (cached_find_dummy_frame): Delete function.
7740         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
7741         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
7742         (dummy_frame_unwind): Update.
7743         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7744         sentinel_frame_register_unwind.
7745         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
7746         (sentinel_frame_unwinder): Update.
7747         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7748         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
7749         * frame.c (create_sentinel_frame): Update. Initialize
7750         "prologue_cache" instead of "unwind_cache".
7751         (frame_register_unwind): Call this frame's prev_register with the
7752         next frame and this frame's prologue cache.
7753         (get_prev_frame): Simplify.  Always call prev frame's this_id with
7754         this frame and prev frame's prologue cache.  Document that this
7755         call is shifted one to the left when compared to the
7756         frame_register_unwind call.
7757         (legacy_saved_regs_prev_register): Replace
7758         frame_saved_regs_register_unwind.
7759         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
7760         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
7761         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7762         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
7763         (d10v_frame_unwind): Update.
7764         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
7765         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
7766         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
7767         "saved_regs" with "this_saved_regs".
7768
7769 2003-03-16  Andrew Cagney  <cagney@redhat.com>
7770
7771         * frame.c (frame_pop): Don't call target_store_registers.  Fix
7772         problem reported by Mark Kettenis.
7773
7774 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
7775
7776         * i386-tdep.c (i386_register_type): Renamed from
7777         i386_register_virtual_type.  Adjust function signature.
7778         (i386_gdbarch_init): Set register_type instead of
7779         deprecated_max_register_raw_size,
7780         deprecated_max_register_virtual_size and register_virtual_type.
7781
7782 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7783
7784         * frame.c (get_prev_frame): When a legacy frame, always call
7785         legacy_get_prev_frame.  Simplify unwind code using assumption that
7786         the unwinder is new.
7787         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
7788         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
7789         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
7790
7791 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7792
7793         * frame.c (get_saved_register): Delete function.
7794         * frame.h (get_saved_register): Delete declaration.
7795         * xstormy16-tdep.c: Update comment.
7796         * regcache.h: Update comments.
7797         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
7798         get_saved_register and extract_address, use
7799         frame_read_unsigned_register.
7800         (sparc_frame_saved_pc): Ditto.
7801         (sparc_get_saved_register): Instead of get_saved_register, use
7802         frame_register.
7803         (sparc_pop_frame): Ditto.
7804         * findvar.c: Update comments.
7805         (value_of_register): Call frame_register instead of
7806         get_saved_register.
7807         (value_from_register): Ditto.
7808         * config/sparc/tm-sparc.h: Update comment.
7809         * breakpoint.c: Update comment.
7810
7811 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7812
7813         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
7814         GET_SAVED_REGISTER.
7815         * gdbarch.h, gdbarch.c: Re-generate.
7816         * frame.h: Update comments.
7817         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7818         * x86-64-tdep.c (x86_64_init_abi): Update.
7819         * sparc-tdep.c (sparc_gdbarch_init): Update.
7820         * sh-tdep.c (sh_gdbarch_init): Update.
7821         * mips-tdep.c (mips_gdbarch_init): Update.
7822         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7823         * cris-tdep.c (cris_gdbarch_init): Update.
7824         * ia64-tdep.c (ia64_gdbarch_init): Update.
7825         * frame.c (frame_register): Update.
7826         (get_saved_register): Update.
7827         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
7828
7829 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7830
7831         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
7832         * gdbarch.h, gdbarch.c: Regenerate.
7833         * valops.c (hand_function_call): Update comment.
7834         * stack.c (return_command): Update comment.
7835         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
7836         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
7837         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7838         * x86-64-tdep.c (x86_64_init_abi): Update.
7839         * vax-tdep.c (vax_gdbarch_init): Update.
7840         * v850-tdep.c (v850_gdbarch_init): Update.
7841         * sparc-tdep.c (sparc_gdbarch_init): Update.
7842         * sh-tdep.c (sh_gdbarch_init): Update.
7843         * s390-tdep.c (s390_gdbarch_init): Update.
7844         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7845         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7846         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7847         * mips-tdep.c (mips_gdbarch_init): Update.
7848         * mcore-tdep.c (mcore_gdbarch_init): Update.
7849         * m68k-tdep.c (m68k_gdbarch_init): Update.
7850         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7851         * ia64-tdep.c (ia64_gdbarch_init): Update.
7852         * i386-tdep.c (i386_gdbarch_init): Update.
7853         * hppa-tdep.c (hppa_gdbarch_init): Update.
7854         * h8300-tdep.c (h8300_gdbarch_init): Update.
7855         * frv-tdep.c (frv_gdbarch_init): Update.
7856         * cris-tdep.c (cris_gdbarch_init): Update.
7857         * avr-tdep.c (avr_gdbarch_init): Update.
7858         * arm-tdep.c (arm_gdbarch_init): Update.
7859         * alpha-tdep.c (alpha_gdbarch_init): Update.
7860
7861 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7862
7863         * frame.c (legacy_frame_p): New function.
7864         (get_prev_frame): Use legacy_frame_p.
7865         * frame.h (legacy_frame_p): Declare.
7866
7867 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7868
7869         * MAINTAINERS (write after approval): Alphabetically
7870         listing corrected.
7871
7872 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7873
7874         * MAINTAINERS (write after approval): Add myself.
7875
7876 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7877
7878         * frame.c (get_prev_frame): Rename the frame parameter to
7879         "this_frame".
7880         (get_next_frame, legacy_get_prev_frame): Ditto.
7881
7882 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7883
7884         * frame.c (get_current_frame): Check target_has_registers before
7885         checking target_has_stack.
7886         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
7887         instead of deprecated_selected_frame.
7888         * findvar.c (value_of_register): Pass "frame", not
7889         deprecated_selected_frame, to value_of_builtin_reg.
7890
7891 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7892
7893         * regcache.c (regcache_cooked_write_signed): New function.
7894         (regcache_cooked_write_unsigned): New function.
7895         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
7896         (regcache_cooked_read_signed): Fix regnum in range assertion.
7897         * regcache.h (regcache_cooked_write_signed): Declare.
7898         (regcache_cooked_write_unsigned): Declare.
7899
7900 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7901
7902         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7903         * gdbarch.h, gdbarch.c: Re-generate.
7904         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7905         * x86-64-tdep.h: Update.
7906         * x86-64-tdep.c (x86_64_init_abi): Update.
7907         * v850-tdep.c (v850_gdbarch_init): Update.
7908         * sparc-tdep.c (sparc_gdbarch_init): Update.
7909         * sh-tdep.c (sh_gdbarch_init): Update.
7910         * s390-tdep.c (s390_gdbarch_init): Update.
7911         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7912         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7913         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7914         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7915         * mips-tdep.c (mips_gdbarch_init): Update.
7916         * mcore-tdep.c (mcore_gdbarch_init): Update.
7917         * m68k-tdep.c (m68k_gdbarch_init): Update.
7918         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7919         * ia64-tdep.c (ia64_gdbarch_init): Update.
7920         * i386-tdep.c (i386_gdbarch_init): Update.
7921         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7922         * hppa-tdep.c (hppa_gdbarch_init): Update.
7923         * h8300-tdep.c (h8300_gdbarch_init): Update.
7924         * frv-tdep.c (frv_gdbarch_init): Update.
7925         * cris-tdep.c (cris_gdbarch_init): Update.
7926         * avr-tdep.c (avr_gdbarch_init): Update.
7927         * arm-tdep.c (arm_gdbarch_init): Update.
7928         * alpha-tdep.c (alpha_gdbarch_init): Update.
7929         * sh-tdep.c (sh_init_extra_frame_info): Update.
7930         (sh64_init_extra_frame_info): Update.
7931         * ns32knbsd-nat.c (frame_num_args): Update.
7932         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7933         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7934         (xstormy16_frame_chain_valid): Update.
7935         * vax-tdep.c (vax_saved_pc_after_call): Update.
7936         * v850-tdep.c (v850_frame_chain): Update.
7937         (v850_pop_frame): Update.
7938         (v850_init_extra_frame_info): Update.
7939         * sparc-tdep.c (setup_arbitrary_frame): Update.
7940         * ns32k-tdep.c (umax_frame_num_args): Update.
7941         * s390-tdep.c (s390_pop_frame_regular): Update.
7942         * mn10300-tdep.c (mn10300_frame_chain): Update.
7943         (mn10300_pop_frame_regular): Update.
7944         (mn10300_init_extra_frame_info): Update.
7945         * mips-tdep.c (mips_init_frame_pc_first): Update.
7946         (mips_frame_chain): Update.
7947         (mips_pop_frame): Update.
7948         * mcore-tdep.c (mcore_frame_chain): Update.
7949         (mcore_pop_frame): Update.
7950         (mcore_init_extra_frame_info): Update.
7951         * arch-utils.c (init_frame_pc_default): Update.
7952         * m68k-tdep.c (isi_frame_num_args): Update.
7953         (delta68_frame_num_args): Update.
7954         (news_frame_num_args): Update.
7955         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7956         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7957         (alpha_frame_chain): Update.
7958         (alpha_pop_frame): Update.
7959         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7960         (hppa_init_extra_frame_info): Update.
7961         (hppa_frame_chain): Update.
7962         (hppa_frame_chain_valid): Update.
7963         * cris-tdep.c (cris_init_extra_frame_info): Update.
7964         * avr-tdep.c (avr_init_extra_frame_info): Update.
7965         * arm-tdep.c (arm_frame_chain_valid): Update.
7966         (arm_init_extra_frame_info): Update.
7967         (arm_pop_frame): Update.
7968         * frame.c (frame_pc_unwind): Update.
7969         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7970         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7971         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7972         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7973         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7974         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7975
7976 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7977
7978         Eliminate the need for POP_FRAME.
7979         * frame.c (do_frame_unwind_register): New function.
7980         (frame_pop): When no POP_FRAME, pop the frame using register
7981         unwind and a scratch regcache.
7982         (frame_saved_regs_pop): Delete function.
7983         (trad_frame_unwinder): Update.
7984         * d10v-tdep.c (d10v_frame_pop): Delete function.
7985         (d10v_frame_unwind): Update.
7986         * sentinel-frame.c (sentinel_frame_pop): Delete function.
7987         (sentinel_frame_unwinder): Update.
7988         * dummy-frame.c (dummy_frame_pop): Delete function.
7989         (dummy_frame_unwind): Update.
7990         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
7991         (struct frame_unwind): Update.
7992
7993 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
7994
7995         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
7996         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
7997         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
7998         Do range checks on register number obtained from debugging info.
7999         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
8000         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
8001         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
8002         mapping function.
8003         (do_fp_register_row): Fix typo which caused double type to be
8004         used when attempting to unpack a float.
8005
8006 2003-03-11  J. Brobecker  <brobecker@gnat.com>
8007
8008         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
8009
8010 2003-03-11  Andrew Cagney  <cagney@redhat.com>
8011
8012         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
8013         frame.  Problem found by Corinna Vinschen.
8014
8015 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
8016
8017         * doublest.c (floatformat_from_length): Accept also
8018         the real size of 'long double' type.
8019
8020 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
8021
8022         From Klee Dienes <kdienes@apple.com>:
8023         * breakpoint.c (bpstat_copy): Copy the command lines as well
8024         as the old value, to match what is freed in bpstat_clear.
8025
8026 2003-03-10  David Carlton  <carlton@math.stanford.edu>
8027
8028         * minsyms.c (add_minsym_to_hash_table): Replace
8029         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
8030         (compare_minimal_symbols, compact_minimal_symbols)
8031         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
8032         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
8033         of DEPRECATED_SYMBOL_MATCHES_NAME.
8034         (lookup_minimal_symbol_solib_trampoline): Ditto.
8035
8036 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8037
8038         * regcache.h (regcache_cooked_read_ftype): Define.
8039         (regcache_save, regcache_restore): Add a cooked_read parameter.
8040         * regcache.c (regcache_save, regcache_restore): Update.
8041         (do_cooked_read): New function.
8042         (regcache_cpy): Pass do_cooked_read to regcache_save and
8043         regcache_restore.
8044
8045 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8046
8047         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
8048         * gdbarch.h, gdbarch.c: Re-generate.
8049         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8050         * x86-64-tdep.h: Update.
8051         * x86-64-tdep.c (x86_64_init_abi): Update.
8052         * v850-tdep.c (v850_gdbarch_init): Update.
8053         * sparc-tdep.c (sparc_gdbarch_init): Update.
8054         * sh-tdep.c (sh_gdbarch_init): Update.
8055         * s390-tdep.c (s390_gdbarch_init): Update.
8056         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8057         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8058         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8059         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8060         * mips-tdep.c (mips_gdbarch_init): Update.
8061         * mcore-tdep.c (mcore_gdbarch_init): Update.
8062         * m68k-tdep.c (m68k_gdbarch_init): Update.
8063         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8064         * ia64-tdep.c (ia64_gdbarch_init): Update.
8065         * i386-tdep.c (i386_gdbarch_init): Update.
8066         * i386-interix-tdep.c (i386_interix_init_abi): Update.
8067         * hppa-tdep.c (hppa_gdbarch_init): Update.
8068         * h8300-tdep.c (h8300_gdbarch_init): Update.
8069         * frv-tdep.c (frv_gdbarch_init): Update.
8070         * cris-tdep.c (cris_gdbarch_init): Update.
8071         * avr-tdep.c (avr_gdbarch_init): Update.
8072         * arm-tdep.c (arm_gdbarch_init): Update.
8073         * alpha-tdep.c (alpha_gdbarch_init): Update.
8074         * sh-tdep.c (sh_init_extra_frame_info): Update.
8075         (sh64_init_extra_frame_info): Update.
8076         * ns32knbsd-nat.c (frame_num_args): Update.
8077         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
8078         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
8079         (xstormy16_frame_chain_valid): Update.
8080         * vax-tdep.c (vax_saved_pc_after_call): Update.
8081         * v850-tdep.c (v850_frame_chain): Update.
8082         (v850_pop_frame): Update.
8083         (v850_init_extra_frame_info): Update.
8084         * sparc-tdep.c (setup_arbitrary_frame): Update.
8085         * ns32k-tdep.c (umax_frame_num_args): Update.
8086         * s390-tdep.c (s390_pop_frame_regular): Update.
8087         * mn10300-tdep.c (mn10300_frame_chain): Update.
8088         (mn10300_pop_frame_regular): Update.
8089         (mn10300_init_extra_frame_info): Update.
8090         * mips-tdep.c (mips_init_frame_pc_first): Update.
8091         (mips_frame_chain): Update.
8092         (mips_pop_frame): Update.
8093         * mcore-tdep.c (mcore_frame_chain): Update.
8094         (mcore_pop_frame): Update.
8095         (mcore_init_extra_frame_info): Update.
8096         * arch-utils.c (init_frame_pc_default): Update.
8097         * m68k-tdep.c (isi_frame_num_args): Update.
8098         (delta68_frame_num_args): Update.
8099         (news_frame_num_args): Update.
8100         * ia64-tdep.c (ia64_pop_frame_regular): Update.
8101         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
8102         (alpha_frame_chain): Update.
8103         (alpha_pop_frame): Update.
8104         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
8105         (hppa_init_extra_frame_info): Update.
8106         (hppa_frame_chain): Update.
8107         (hppa_frame_chain_valid): Update.
8108         * cris-tdep.c (cris_init_extra_frame_info): Update.
8109         * avr-tdep.c (avr_init_extra_frame_info): Update.
8110         * arm-tdep.c (arm_frame_chain_valid): Update.
8111         (arm_init_extra_frame_info): Update.
8112         (arm_pop_frame): Update.
8113         * frame.c (frame_pc_unwind): Update.
8114         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
8115         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8116         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
8117         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
8118         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
8119         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
8120
8121 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8122
8123         * gdbarch.sh (gdbarch_unwind_pc): New method.
8124         * gdbarch.h, gdbarch.c: Regenerate.
8125         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
8126         but use read_pc and FRAME_SAVED_PC as fall backs.
8127         (frame_saved_regs_pc_unwind): Delete function.
8128         (trad_frame_unwinder): Update.
8129         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
8130         (struct frame_unwind): Update.
8131         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
8132         (dummy_frame_unwind): Update.
8133         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
8134         (sentinel_frame_unwinder): Update.
8135         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
8136         (d10v_frame_unwind): Update.
8137         (d10v_unwind_pc): New function.
8138         (d10v_gdbarch_init): Set unwind_pc.
8139
8140 2003-03-10  Andrew Cagney  <cagney@redhat.com>
8141
8142         * gdbarch.h: Re-generate.
8143
8144         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
8145         PC.
8146         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
8147         the PC register.
8148
8149 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
8150
8151         * gdbarch.sh (save_dummy_frame_tos): Add comment.
8152
8153 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8154
8155         * cli-out.c: Update copyright.
8156         (cli_out_data): Define typedef.  Use instead of ui_out_data.
8157
8158 2003-03-08  Andrew Cagney  <cagney@redhat.com>
8159
8160         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
8161         the result.
8162
8163 2003-03-07  Andrew Cagney  <cagney@redhat.com>
8164
8165         * gdbarch.sh: Don't generate two macro definitions when an
8166         undefined macro taking no arguments.
8167         * gdbarch.h: Regenerate.
8168
8169 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
8170
8171         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
8172         (x86_64_unwind_dummy_id): New functions.
8173         (x86_64_init_abi): Register these two new functions.
8174
8175 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
8176
8177         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
8178         (x86_64_skip_prologue): Move prologue detection to
8179         separate function.
8180         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
8181
8182 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8183
8184         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
8185         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
8186         * frame.c (get_prev_frame): Restructure the frame ID unwind code
8187         to use unwind_dummy_id when a dummy frame.
8188         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
8189         predicate.
8190         * gdbarch.h, gdbarch.c: Regneerate.
8191
8192 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8193
8194         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
8195         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
8196         Do not use d10v_read_sp or d10v_read_fp when obtaining register
8197         values.
8198
8199 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8200
8201         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
8202         (struct d10v_unwind_cache): Delete field "frameless".  Replace
8203         "next_addr" with "sp_offset".  Add "r11_offset".
8204         (d10v_frame_unwind_cache): Update.
8205         (prologue_find_regs): Update.  When "mv r11, sp", save the
8206         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
8207         RN was saved in r11_offset.
8208
8209 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8210
8211         * frame.c (deprecated_update_frame_pc_hack): Also update the the
8212         cached PC value in the next frame.
8213
8214 2003-03-05  Andrew Cagney  <cagney@redhat.com>
8215
8216         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
8217         "id_unwind_cache" with "id".
8218         (frame_id_unwind): Delete declaration.
8219         * frame.c (frame_id_unwind): Delete function.
8220         (get_prev_frame): Call the frame id unwind method directly.  Store
8221         the returned next frame's ID value in NEXT_FRAME.  Note that there
8222         is a problem with the wrong unwind ID being called with the wrong
8223         unwind cache.
8224
8225 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8226
8227         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
8228
8229 2003-03-05  James Ingham <jingham@apple.com>
8230             Daniel Jacobowitz  <drow@mvista.com>
8231
8232         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
8233         (auto_cp_abi): New variable.
8234         (current_cp_abi, num_cp_abis): Make static.
8235         (CP_ABI_MAX): Define.
8236         (cp_abis): Turn into an array.
8237         (value_virtual_fn_field): Fix formatting.
8238         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
8239         takes a pointer.
8240         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
8241         (list_cp_abis, _initialize_cp_abi): New functions.
8242         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
8243         declarations for cp_abis, num_cp_abis, current_cp_abi, and
8244         switch_to_cp_abi.  Update prototype for register_cp_abi.
8245         * Makefile.in (cp-abi.o): Update dependencies.
8246         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
8247         instead of switch_to_cp_abi.
8248         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
8249         register_cp_abi.
8250         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
8251         register_cp_abi.
8252         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
8253
8254 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
8255
8256         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
8257         * dwarf2loc.c: Include "regcache.h".
8258         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
8259         register_size.
8260         * Makefile.in (dwarf2loc.o): Update dependencies.
8261
8262 2003-03-04  Theodore A. Roth  <troth@openavr.org>
8263
8264         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
8265         number of io registers reported by remote target is not a multiple of
8266         step.
8267
8268 2003-03-04  David Carlton  <carlton@math.stanford.edu>
8269
8270         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
8271         (lookup_symbol_aux_psymtabs): Update call to
8272         lookup_partial_symbol.
8273         (lookup_transparent_type, find_main_psymtab)
8274         (make_symbol_overload_list): Ditto.
8275
8276 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
8277
8278         * MAINTAINERS (Write after approval): Update my email address.
8279
8280 2003-03-03  Andrew Cagney  <cagney@redhat.com>
8281
8282         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
8283         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
8284         predicate.  Replace MAX_REGISTER_RAW_SIZE.
8285         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
8286         MAX_REGISTER_VIRTUAL_SIZE.
8287         * regcache.c (legacy_max_register_raw_size): New function.
8288         (legacy_max_register_virtual_size): New function.
8289         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
8290         (MAX_REGISTER_RAW_SIZE): Define.
8291         (legacy_max_register_raw_size): Declare.
8292         (legacy_max_register_virtual_size): Declare.
8293         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8294         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
8295         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8296         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8297         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
8298         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
8299         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8300         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8301         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
8302         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8303         * vax-tdep.c (vax_gdbarch_init): Update.
8304         * v850-tdep.c (v850_gdbarch_init): Update.
8305         * sparc-tdep.c (sparc_gdbarch_init): Update.
8306         * sh-tdep.c (sh_gdbarch_init): Update.
8307         * s390-tdep.c (s390_gdbarch_init): Update.
8308         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8309         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8310         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8311         * mips-tdep.c (mips_gdbarch_init): Update.
8312         * mcore-tdep.c (mcore_gdbarch_init): Update.
8313         * m68k-tdep.c (m68k_gdbarch_init): Update.
8314         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8315         * ia64-tdep.c (ia64_gdbarch_init): Update.
8316         * i386-tdep.c (i386_gdbarch_init): Update.
8317         * hppa-tdep.c (hppa_gdbarch_init): Update.
8318         * h8300-tdep.c (h8300_gdbarch_init): Update.
8319         * frv-tdep.c (frv_gdbarch_init): Update.
8320         * cris-tdep.c (cris_gdbarch_init): Update.
8321         * avr-tdep.c (avr_gdbarch_init): Update.
8322         * arm-tdep.c (arm_gdbarch_init): Update.
8323         * alpha-tdep.c (alpha_gdbarch_init): Update.
8324         * d10v-tdep.c (d10v_gdbarch_init): Do not set
8325         max_register_raw_size or max_register_virtual_size.
8326
8327 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8328
8329         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
8330         SYMBOL_MATCHES_NAME, add comment.
8331         (SYMBOL_MATCHES_NATURAL_NAME): New.
8332         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
8333         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
8334         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
8335         * symtab.c (lookup_partial_symbol): Use
8336         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
8337         unhelpful comment.
8338         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
8339         SYMBOL_MATCHES_NAME.
8340         Fix for PR c++/33.
8341
8342 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8343
8344         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
8345         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
8346         by regexp matching against SYMBOL_NATURAL_NAME.
8347
8348 2003-03-03  David Carlton  <carlton@math.stanford.edu>
8349
8350         * linespec.c (find_method): Extract code into collect_methods.
8351         (collect_methods): New.
8352
8353 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
8354
8355         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
8356         get_frame_base.
8357
8358         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
8359         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8360
8361 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
8362
8363         * arch-utils.c (generic_register_byte): Fix to use the loop index
8364         and not regnum when summing the size of all registers up to regnum.
8365
8366 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8367
8368         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
8369         FRAME_INIT_SAVED_REGS.
8370         * gdbarch.h, gdbarch.c: Regenerate.
8371         * stack.c (frame_info): Update.
8372         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
8373         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
8374         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
8375         * ns32k-tdep.c (ns32k_pop_frame): Update.
8376         * mips-tdep.c (mips_pop_frame): Update.
8377         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
8378         * ia64-tdep.c (ia64_frame_chain): Update.
8379         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
8380         (ia64_frameless_function_invocation): Update.
8381         (ia64_init_extra_frame_info): Update.
8382         (ia64_pop_frame_regular): Update.
8383         * frame.h (struct frame_info): Update comment.
8384         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
8385         * frame.c (frame_saved_regs_register_unwind): Update.
8386         (frame_saved_regs_register_unwind): Update.
8387         (deprecated_generic_get_saved_register): Update.
8388         * cris-tdep.c: Update comment.
8389         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
8390         Rename macro.
8391         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8392         * x86-64-tdep.c (x86_64_init_abi): Update.
8393         * vax-tdep.c (vax_gdbarch_init): Update.
8394         * v850-tdep.c (v850_gdbarch_init): Update.
8395         * sparc-tdep.c (sparc_gdbarch_init): Update.
8396         * sh-tdep.c (sh_gdbarch_init): Update.
8397         * s390-tdep.c (s390_gdbarch_init): Update.
8398         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8399         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
8400         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8401         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8402         * mips-tdep.c (mips_gdbarch_init): Update.
8403         * mcore-tdep.c (mcore_gdbarch_init): Update.
8404         * m68k-tdep.c (m68k_gdbarch_init): Update.
8405         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8406         * ia64-tdep.c (ia64_gdbarch_init): Update.
8407         * i386-tdep.c (i386_gdbarch_init): Update.
8408         * frv-tdep.c (frv_gdbarch_init): Update.
8409         * avr-tdep.c (avr_gdbarch_init): Update.
8410         * arm-tdep.c (arm_gdbarch_init): Update.
8411         * alpha-tdep.c (alpha_gdbarch_init): Update.
8412
8413 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8414
8415         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
8416         option enum and switch.  When no windows, set the interpreter to
8417         INTERP_CONSOLE.
8418
8419 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8420
8421         * main.c (captured_main): Replace magic option characters with an
8422         enum.
8423
8424 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8425
8426         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
8427         INIT_EXTRA_FRAME_INFO.
8428         * gdbarch.h, gdbarch.c: Regenerate.
8429         * arm-tdep.c: Update comments.
8430         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
8431         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
8432         * frame.h, avr-tdep.c: Ditto.
8433         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
8434         (create_new_frame, legacy_get_prev_frame): Ditto.
8435         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8436         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
8437         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
8438         deprecated_init_extra_frame_info instead of init_extra_frame_info.
8439         * x86-64-tdep.c (x86_64_init_abi): Ditto.
8440         * v850-tdep.c (v850_gdbarch_init): Ditto.
8441         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8442         * sh-tdep.c (sh_gdbarch_init): Ditto.
8443         * s390-tdep.c (s390_gdbarch_init): Ditto.
8444         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
8445         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8446         * mips-tdep.c (mips_gdbarch_init): Ditto.
8447         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8448         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8449         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8450         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
8451         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
8452         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8453         * frv-tdep.c (frv_gdbarch_init): Ditto.
8454         * cris-tdep.c (cris_gdbarch_init): Ditto.
8455         * avr-tdep.c (avr_gdbarch_init): Ditto.
8456         * arm-tdep.c (arm_gdbarch_init): Ditto.
8457         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
8458         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8459
8460 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8461
8462         * gdbarch.sh (register_type): New function with predicate.
8463         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
8464         * gdbarch.h, gdbarch.c: Re-generate.
8465         * arch-utils.c (generic_register_byte): Use generic_register_size.
8466         (generic_register_size): When available, use
8467         gdbarch_register_type.
8468         * regcache.c (init_regcache_descr): When available, initialize the
8469         register type array using gdbarch_register_type.  If the
8470         architecture supplies gdbarch_register_type, do not use the legacy
8471         regcache layout.
8472         * d10v-tdep.c (d10v_register_type): Replace
8473         d10v_register_virtual_type.
8474         (d10v_gdbarch_init): Set register_type instead of
8475         register_virtual_type.
8476
8477 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8478
8479         * Makefile.in (ax-gdb.o): Update dependencies.
8480         * ax-gdb.c: Include "regcache.h".
8481         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
8482         * findvar.c (value_of_register): Ditto.
8483         * infcmd.c (default_print_registers_info): Ditto.
8484
8485 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8486
8487         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
8488         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8489
8490 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8491
8492         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
8493         of STREQ.
8494
8495 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
8496
8497         * Makefile.in (dwarf2loc.o): Update dependencies.
8498         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
8499         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
8500         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
8501         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
8502         (locexpr_tracepoint_var_ref): New function.
8503         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
8504
8505 2003-02-28  Andrew Cagney  <cagney@redhat.com>
8506
8507         * regcache.c (register_size): New function.
8508         * regcache.h (register_size): Declare
8509         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
8510         max_register_size instead of MAX_REGISTER_RAW_SIZE.
8511
8512 2003-02-28  David Carlton  <carlton@math.stanford.edu>
8513
8514         * linespec.c (decode_compound): Extract code into find_method.
8515         (find_method): New.
8516
8517 2003-02-28  J. Brobecker  <brobecker@gnat.com>
8518
8519         * Makefile.in: Add rules to build and link in observer.o.
8520
8521 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8522
8523         * observer.c: Minor comments edits.
8524
8525 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8526
8527         * observer.h, observer.c: New file.
8528
8529 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8530
8531         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
8532
8533 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
8534
8535         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
8536         (M6812_OP_STS_EXT): Likewise.
8537         (m6811_prologue): Use the above to recognize prologue.
8538         (m6812_prologue): Likewise.
8539
8540 2003-02-27  David Carlton  <carlton@math.stanford.edu>
8541
8542         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
8543         SYMBOL_PRINT_NAME.
8544         (compare_psymbols): Ditto.
8545         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8546
8547 2003-02-27  Michael Snyder  <msnyder@redhat.com>
8548
8549         * f-lang.c (build_fortran_types): New function.
8550         (_initialize_f_language): Gdbarch-register built-in fortran types.
8551         * doublest.c (extract_floating): Fix warning text.
8552
8553 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8554
8555         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
8556         predicate.  Replaces PUSH_DUMMY_FRAME.
8557         * gdbarch.h, gdbarch.c: Regnerate.
8558         * valops.c (hand_function_call): Update.  Call
8559         generic_push_dummy_frame directly.
8560         * vax-tdep.c (vax_gdbarch_init): Update.
8561         * sparc-tdep.c (sparc_gdbarch_init): Update.
8562         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8563         * m68k-tdep.c (m68k_gdbarch_init): Update.
8564         * hppa-tdep.c (hppa_gdbarch_init): Update.
8565         * alpha-tdep.c (alpha_gdbarch_init): Update.
8566         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8567         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8568         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
8569         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
8570         push_dummy_frame to generic_push_dummy_frame.
8571         * v850-tdep.c (v850_gdbarch_init): Ditto.
8572         * sh-tdep.c (sh_gdbarch_init): Ditto.
8573         * s390-tdep.c (s390_gdbarch_init): Ditto.
8574         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8575         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8576         * mips-tdep.c (mips_gdbarch_init): Ditto.
8577         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8578         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8579         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8580         * i386-tdep.c (i386_gdbarch_init): Ditto.
8581         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8582         * frv-tdep.c (frv_gdbarch_init): Ditto.
8583         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8584         * cris-tdep.c (cris_gdbarch_init): Ditto.
8585         * avr-tdep.c (avr_gdbarch_init): Ditto.
8586         * arm-tdep.c (arm_gdbarch_init): Ditto.
8587
8588 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
8589
8590         * mips-tdep.c (show_mips_abi): New function.
8591         (_initialize_mips_tdep): Use show_mips_abi() to implement the
8592         command ``show mips abi''.
8593
8594 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8595
8596         From Elena Zannoni  <ezannoni@redhat.com>
8597         * dbxread.c (process_one_symbol): Only record line 0 if one or
8598         more sline entries have been seen for the function.
8599
8600 2003-02-26  Michael Chastain  <mec@shout.net>
8601
8602         * configure: Regenerate with autoconf 000227.
8603
8604 2003-02-26  Michael Chastain  <mec@shout.net>
8605
8606         Close PR build/660.
8607         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
8608         for old libc5/glibc.
8609         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
8610
8611 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
8612
8613         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
8614         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
8615
8616 2003-02-26  Michael Chastain  <mec@shout.net>
8617
8618         * configure.in: New variable HAVE_UINTPTR_T.
8619         * configure, config.in: Regenerated.
8620
8621 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
8622
8623         Fix PR build/1097.
8624         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
8625
8626 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8627
8628         * frame.c (get_prev_frame): Add comment on check for
8629         inside_entry_func. Only check for inside_entry_file when not a
8630         dummy and not a sentinel.  Check that the new frame is not inner
8631         to the old frame.
8632
8633 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8634
8635         * frame.c (frame_debug): New variable.
8636         (_initialize_frame): Add "set/show debug frame" command.
8637         (get_prev_frame): When frame_debug, print reason why unwind
8638         failed.
8639
8640 2003-02-25  Michael Chastain  <mec@shout.net>
8641
8642         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
8643         to avoid uintptr_t definition problems.
8644
8645 2003-02-25  David Carlton  <carlton@math.stanford.edu>
8646
8647         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
8648         (SYMBOL_LINKAGE_NAME): Ditto.
8649         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
8650         SYMBOL_LINKAGE_NAME.
8651         (struct general_symbol_info): Expand comment.
8652         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
8653         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
8654         (SYMBOL_MATCHES_REGEXP): Ditto.
8655         * symtab.c (symbol_natural_name): New function.
8656         * objfiles.h: Replace all uses of SYMBOL_NAME by
8657         DEPRECATED_SYMBOL_NAME.
8658         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
8659         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
8660         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
8661         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
8662         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
8663         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
8664         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
8665         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
8666         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
8667         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
8668         * ada-exp.y: Ditto.
8669         * ada-exp.y: Update copyright.
8670         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
8671         * cp-valprint.c: Ditto.
8672
8673 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
8674
8675         * infptrace.c (detach): Do not flag error if ptrace detach fails
8676         and errno is set to ESRCH.
8677
8678 2003-02-24  Andrew Cagney  <cagney@redhat.com>
8679
8680         * infptrace.c (udot_info): Change type of udot_off to long.  Use
8681         paddr when printing udot_off's value.
8682
8683 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8684
8685         * symtab.c (make_symbol_overload_list): Only read in partial
8686         symtabs containing a matching partial symbol.
8687
8688 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8689
8690         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
8691         do the comparison, not strcmp.
8692         * symfile.c (compare_psymbols): Ditto.
8693         * defs.h: Declare strcmp_iw_ordered.
8694         * utils.c (strcmp_iw_ordered): New function.
8695
8696 2003-02-24  Jim Blandy  <jimb@redhat.com>
8697
8698         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
8699         support, shared libs): Remove my name from here, to better reflect
8700         reality.
8701
8702 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8703
8704         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
8705         (target_ops): Add to_have_continuable_watchpoint.
8706         * target.c (update_current_target): Add INHERIT line for
8707         to_have_continuable_watchpoint.
8708         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
8709         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
8710         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
8711         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
8712
8713 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
8714
8715         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
8716         maintainership.
8717
8718 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8719
8720         * solib.c (solib_open): Call target defined search function after
8721         failing with solib-search-path.
8722         * solist.h (target_so_ops): Add find_and_open_solib function hook and
8723         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
8724
8725 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8726
8727         * MAINTAINERS: Add myself to Write After section.
8728
8729 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
8730
8731         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
8732
8733 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
8734
8735         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
8736         (m68hc11_add_reggroups): New function.
8737         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
8738         (m68hc11_gdbarch_init): Install the reggroups.
8739         (_initialize_m68hc11_tdep): Initialize them.
8740
8741 2003-02-21  James E Wilson  <wilson@tuliptree.org>
8742
8743         * MAINTAINERS: Update my email address.
8744
8745 2003-02-21  David Carlton  <carlton@math.stanford.edu>
8746
8747         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
8748
8749 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
8750
8751         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
8752         * symtab.h: Add opaque declarations of struct axs_value and
8753         struct agent_expr.
8754         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
8755         (struct location_funcs): New type.
8756         (struct symbol): Add "loc" to aux_value.
8757         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
8758         * dwarf2read.c: Include "dwarf2expr.h".
8759         (dwarf2_symbol_mark_computed): New function.
8760         (read_func_scope): Use it.
8761         (var_decode_location): New function.
8762         (new_symbol): Use it.
8763         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
8764
8765         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
8766         (dwarf2expr_h, dwarf2loc_h): New variables.
8767         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
8768         (dwarf2expr.o, dwarf2loc.o): New rules.
8769         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
8770         * buildsym.c (finish_block): Handle LOC_COMPUTED and
8771         LOC_COMPUTED_ARG.
8772         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
8773         * m2-exp.y (yylex): Likewise.
8774         * printcmd.c (address_info, print_frame_args): Likewise.
8775         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
8776         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
8777         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
8778         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
8779         * symtab.c (lookup_block_symbol): Likewise.
8780
8781 2003-02-20  Adam Fedor  <fedor@gnu.org>
8782
8783         * symtab.h: Remove objc_specific struct
8784         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
8785         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
8786         Have language_objc use cplus_specific struct.
8787
8788 2003-02-20  Tom Tromey  <tromey@redhat.com>
8789
8790         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
8791         TYPE_NAME, when printing a String value.  PR java/1075.
8792
8793 2003-02-20  Adam Fedor  <fedor@gnu.org>
8794
8795         * objc-lang.h (find_methods): Remove declaration.
8796         * objc-lang.c (find_methods): Make static.
8797
8798 2003-02-20  Christopher Faylor  <cgf@redhat.com>
8799
8800         * win32-nat.c (get_image_name): Check return value from
8801         ReadProcessMemory.
8802         (child_xfer_memory): Ditto.
8803
8804 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
8805
8806         * configure.in (TARGET_SYSTEM_ROOT): Set default to
8807         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
8808         '${exec_prefix}' (in addition to the expansion thereof) as
8809         relocatable.
8810         * configure: Rebuilt.
8811
8812 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8813
8814         * symtab.c (search_symbols): Revert the search_symbols part of my
8815         2002-12-23 patch.  Add comment.
8816
8817 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8818
8819         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
8820         * dbxread.c (elfstab_build_psymtabs): Don't call
8821         install_minimal_symbols.
8822         (stabsect_build_psymtabs): Likewise.
8823         * elfread.c (elf_symfile_read): Call install_minimal_symbols
8824         earlier.
8825         * somread.c (som_symfile_read): Call install_minimal_symbols
8826         and do_cleanups earlier.
8827         * nlmread.c (nlm_symfile_read): Likewise.
8828         * mdebugread.c (elfmdebug_build_psymtabs): Call
8829         install_minimal_symbols and make appropriate cleanups.
8830
8831 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8832
8833         * solib.c (reload_shared_libraries): New function.
8834         (_initialize_solib): Add callbacks for ``set solib-search-path''
8835         and ``set solib-absolute-prefix''.
8836
8837 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8838
8839         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
8840         expand comment.
8841         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
8842         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
8843         * ada-typeprint.c (ada_typedef_print): Ditto.
8844         * ax-gdb.c (gen_var_ref): Ditto.
8845         * breakpoint.c (print_one_breakpoint): Ditto.
8846         * buildsym.c (finish_block): Ditto.
8847         * c-valprint.c (c_val_print): Ditto.
8848         * expprint.c (print_subexp): Ditto.
8849         * findvar.c (locate_var_value): Ditto.
8850         * infcmd.c (jump_command): Ditto.
8851         * linespec.c (decode_line_2, decode_compound): Ditto.
8852         * maint.c (maintenance_translate_address): Ditto.
8853         * objc-lang.c (compare_selectors, compare_classes): Ditto.
8854         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
8855         Ditto.
8856         * p-valprint.c (pascal_val_print): Ditto.
8857         * stabsread.c (define_symbol): Ditto.
8858         * stack.c (print_frame, frame_info, print_block_frame_locals)
8859         (print_frame_arg_vars, return_command): Ditto.
8860         * symfile.c (compare_symbols, compare_psymbols): Ditto.
8861         * symmisc.c (print_symbol): Ditto.
8862         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
8863         (compare_search_syms, print_symbol_info, print_msymbol_info)
8864         (rbreak_command): Ditto.
8865         * tracepoint.c (tracepoints_info): Ditto.
8866         * typeprint.c (typedef_print): Ditto.
8867         * valops.c (value_of_variable, hand_function_call): Ditto.
8868         * cli/cli-cmds.c (edit_command, list_command): Ditto.
8869         * ada-typeprint.c: Update Copyright.
8870         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
8871         * tracepoint.c, cli/cli-cmds.c: Ditto.
8872
8873 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8874
8875         * frame.c (generic_unwind_get_saved_register): Make non-static.
8876         * frame.h (generic_unwind_get_saved_register): Declare.
8877         * mips-tdep.c (read_next_frame_reg): Fetch register from
8878         current regcache when frame is NULL.
8879         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
8880         that must be NULL.
8881         (mips_get_saved_register): Call generic_unwind_get_saved_register()
8882         instead of frame_register_unwind().
8883
8884 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8885
8886         * remote-sim.c (gdbsim_insert_breakpoint)
8887         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
8888         code.
8889
8890 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8891
8892         * remote.c (_initialize_remote): Add commands "set/show remote
8893         hardware-watchpoint-limit" and "set/show remote
8894         hardware-breakpoint-limit".
8895         (remote_hw_watchpoint_limit): Initialize to -1.
8896         (remote_hw_breakpoint_limit): Ditto.
8897         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
8898
8899 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
8900
8901         * coff-pe-read.c: New file - support reading of minimal symbols from a
8902         portable executable using the export table.
8903         * coff-pe-read.h: New file.
8904         * coffread.c: Include coff-pe-read.h.
8905         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
8906         debugging symbols found.
8907         * Makefile.in (SFILES): Add coff-pe-read.o.
8908         (coff_pe_read_h): Define.
8909         (COMMON_OBS): Add coff-pe-read.o.
8910         (coffread.o): Add coff_pe_read_h dependency.
8911         (coff-pe-read.o): New target.
8912
8913 2003-02-19  David Carlton  <carlton@math.stanford.edu>
8914
8915         * Makefile.in (SFILES): Add block.c.
8916         (block_h): New.
8917         (COMMON_OBS): Add block.o.
8918         (block.o): New.
8919         (x86-64-tdep.o): Add $(block_h).
8920         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
8921         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
8922         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
8923         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
8924         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
8925         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
8926         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
8927         * value.h: Add opaque declaration for struct block.
8928         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
8929         * ada-lang.h: Ditto.
8930         * x86-64-tdep.c: #include "block.h"
8931         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
8932         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
8933         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
8934         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
8935         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
8936         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
8937         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
8938         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
8939         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
8940         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
8941         * symtab.c (block_function): Ditto.
8942         (contained_in): Ditto.
8943         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
8944         block.h.  Add opaque declaration for struct block.
8945         * symtab.h: Move block_function and contained_in declarations to
8946         block.h.  Add opaque declarations for struct block, struct
8947         blockvector.
8948         (struct block): Move to block.h.
8949         (struct blockvector): Ditto.
8950         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
8951         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
8952         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
8953         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
8954         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
8955         Ditto.
8956         * block.c: New file.
8957         * block.h: New file.
8958
8959 2003-02-19  Theodore A. Roth  <troth@openavr.org>
8960
8961         * avr-tdep.c (avr_extract_return_value): Remove function.
8962         (avr_store_return_value): Remove function.
8963         (avr_extract_struct_value_address): Remove function.
8964         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
8965
8966 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
8967
8968         * rs6000-tdep.c: Include "gdb_assert.h".
8969         (registers_e500): Add "acc" and "spefscr".
8970         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
8971         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
8972         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
8973         really is "r0".
8974         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
8975
8976 2003-02-18  Keith Seitz  <keiths@redhat.com>
8977
8978         * Makefile.in: Add gdbtk-interps.c.
8979
8980 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
8981
8982         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
8983         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
8984
8985 2003-02-18  Andrew Cagney  <cagney@redhat.com>
8986
8987         * symtab.h (struct objfile): Add opaque declaration.
8988
8989 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
8990
8991         From Jim Ingham   <jingham@apple.com>:
8992         * dbxread.c (process_one_symbol): Use last_function_start rather
8993         than function_start_offset to find the real beginning of the
8994         current function.  The latter is just the text section offset on
8995         some systems, the former is always the real function start.
8996
8997 2003-02-17  Andrew Cagney  <cagney@redhat.com>
8998
8999         * configure.in: Revert ${target} != ${host}.
9000
9001 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
9002
9003         * configure.in (Makefile): Use the test ${target} != ${host},
9004         instead of the absence of the "nm.h" file, to determine of the
9005         configuration non-native.
9006         * configure: Regenerate.
9007
9008 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
9009
9010         From Brian Ford  <ford@vss.fsi.com>
9011
9012         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
9013         conditionalize tui_active test.
9014         (lookup_cmd_1): Ditto.
9015
9016 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
9017
9018         * configure.in: Add check for _etext.
9019         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
9020         available.
9021         * config.in, configure: regenerated.
9022
9023 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
9024
9025         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
9026
9027 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
9028
9029         * main.c (tui_version): Delete variable.
9030         (captured_main): When --tui, set interpreter_p to "tui" instead of
9031         enabling tui_version.
9032         * printcmd.c (display_command) [TUI]: Test tui_active instead of
9033         tui_version.
9034         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
9035         * cli/cli-cmds.c (disassemble_command): Ditto.
9036         * defs.h (tui_version): Delete declaration.
9037         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
9038         (tui-interp.o): Add rules.
9039         (SUBDIR_TUI_OBS): Add "tui-interp.o".
9040
9041 2003-02-14  Christopher Faylor  <cgf@redhat.com>
9042
9043         * win32-nat.c (register_loaded_dll): Correctly set address range for
9044         just-loaded dll.
9045
9046 2003-02-12  Jason Molenda  (jmolenda@apple.com)
9047
9048         * symmisc.c (print_objfile_statistics): Include information about
9049         the number of psymtabs and symtabs in each object file.
9050
9051 2003-02-13  Keith R Seitz  <keiths@redhat.com>
9052
9053         * main.h (struct captured_main_args): Add interpreter_p.
9054         * main.c (captured_main): Initialize interpreter_p from context.
9055         * gdb.c (main): Set interpreter_p argument.
9056         * Makefile.in (gdb.o): Add dependency for interps.h.
9057
9058 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
9059
9060         * event-top.c (cli_command_loop): Delete declaration.
9061         (_initialize_event_loop): Delete function setting event_loop_hook.
9062         * event-top.h (cli_command_loop): Declare.  Update copyright.
9063         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
9064         * interps.c (current_interp_command_loop): When event_loop_p, call
9065         cli_command_loop.
9066
9067 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
9068
9069         * interps.h (interp_command_loop_ftype): Change return type to
9070         void.
9071
9072 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
9073
9074         * x86-64-tdep.c (x86_64_extract_return_value)
9075         (x86_64_store_return_value): Use regcache instead of regbuf.
9076         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
9077         * x86-64-linux-nat.c (fill_gregset): Use regcache.
9078
9079 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
9080
9081         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
9082         * aclocal.m4: Regenerate.
9083         * configure: Regenerate.
9084
9085         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
9086         TCL_LD_SEARCH_FLAGS.
9087
9088 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
9089
9090         * dwarf2cfi.c: Reindented.
9091
9092 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
9093
9094         * interps.c (clear_interpreter_hooks): Convert function definition
9095         to ISO C.
9096
9097 2003-02-07  David Carlton  <carlton@math.stanford.edu>
9098
9099         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
9100
9101 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
9102
9103         * gdbtypes.h (struct main_type): Move ``length'' field from here...
9104         (struct type): ...to here.
9105         (TYPE_LENGTH): Adjust to reflect different location of ``length''
9106         field.
9107         * gdbtypes.c (make_qualified_type): Set length on newly created type.
9108         (replace_type): Set length on all type variants for a given type.
9109
9110 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
9111
9112         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
9113         <sys/stat.h>.
9114         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
9115
9116 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
9117
9118         * Makefile.in (symm-nat.o): Update dependencies.
9119         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
9120         (lynx-nat.o, ia64-linux-nat.): Ditto.
9121         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
9122         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
9123         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
9124
9125         * Makefile.in (inflow_h): Define.
9126         (procfs.o, inflow.o, procfs.o): Update dependencies.
9127         * inftarg.c (child_stop): Delete extern declaration of
9128         inferior_process_group.  Include "inflow.h".
9129         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
9130         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
9131         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
9132         (our_process_group, inferior_process_group): Extern declarations.
9133
9134         * procfs.c: Include "gdb_assert.h".
9135
9136         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9137         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
9138         * jv-typeprint.c (java_type_print_base): Ditto.
9139         * typeprint.c (typedef_print): Eliminate STREQ.
9140         * cli/cli-script.c (define_command, define_command): Ditto.
9141         * main.c (captured_main): Ditto.
9142         * values.c (lookup_internalvar): Ditto.
9143         * utils.c (safe_strerror, parse_escape): Eliminate assignment
9144         within `if' conditional.
9145         * linespec.c (decode_line_2): Ditto.
9146         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
9147         (bfd_openw_with_cleanup): Ditto.
9148
9149 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
9150
9151         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
9152         legacy_extract_return_value and store_return_value to
9153         legacy_return_value.
9154
9155 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
9156
9157         * win32-nat.c (get_relocated_section_addrs): New function.  Find
9158         section load addresses for symbol handling in relocated DLLs.
9159         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
9160
9161 2003-02-05  Fred Fish  <fnf@intrinsity.com>
9162
9163         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
9164         '=' and '!='.
9165         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
9166         with '&' and '=='.
9167         (angel_RDI_info): Ditto.
9168         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
9169         with '&' and '!='.
9170         (threads_continue_all_with_signals): Ditto.
9171
9172 2003-02-05  Jim Ingham <jingham@apple.com>
9173             Keith Seitz  <keiths@redhat.com>
9174             Elena Zannoni  <ezannoni@redhat.com>
9175             Andrew Cagney  <ac131313@redhat.com>
9176
9177         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
9178         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
9179         (SUBDIR_MI_OBS): Add "mi-interp.o".
9180         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
9181         (SFILES): Add "interps.c".
9182         (COMMON_OBS): Add "interps.o".
9183         (interps_h, mi_main_h): Define.
9184         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
9185         (mi-main.o, main.o, event-top.o): Update dependencies.
9186         * cli/cli-interp.c: New file.
9187         * interps.h, interps.c: New files.
9188         * top.c: (gdb_init): Don't install the default interpreter, handed
9189         by captured_main.
9190         * main.c: Include "interps.h".
9191         (interpreter_p): Note that it should malloc'ed.
9192         (captured_command_loop): Call current_interp_command_loop.
9193         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
9194         xfree and xstrdup when updating interpreter_p.  Install the
9195         default interpreter.  Add hack to stop mi1's copyright notice
9196         being encoded.
9197         * event-top.h (gdb_setup_readline): Declare.
9198         (gdb_disable_readline): Declare.
9199         * event-top.c: Include "interps.h".
9200         (display_gdb_prompt): Call current_interp_display_prompt_p.
9201         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
9202         gdb_stdlog, and gdb_stdtarg.
9203         (_initialize_event_loop): Don't call gdb_setup_readline.
9204         * cli-out.c (cli_out_set_stream): New function.
9205         * cli-out.h (cli_out_set_stream): Declare.
9206
9207 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
9208
9209         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
9210         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
9211         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
9212         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
9213         config/i386/i386v42mp.mt: Removed.
9214
9215 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
9216
9217         * configure.tgt (*-*-solaris*): Set gdb_osabi to
9218         GDB_OSABI_SOLARIS.
9219
9220 2003-02-05  Michael Chastain  <mec@shout.net>
9221
9222         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
9223         2.12.1 and earlier versions.
9224
9225 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
9226
9227         Remove orphaned hosts, targets and files.
9228         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
9229         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
9230         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
9231         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
9232         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
9233         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
9234         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
9235         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
9236         * config/sparc/tm-sp64sim.h: Delete.
9237         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
9238         hosts.
9239         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
9240         mips*-dec-mach3* targets.
9241
9242 2003-02-04  Michael Chastain  <mec@shout.net>
9243
9244         * NEWS: Fix typo: sepcifying -> specifying.
9245
9246 2003-02-04  Michael Chastain  <mec@shout.net>
9247
9248         * dwarfread.c: Add documentation on the state of dwarf-1,
9249         looking towards obsoletion.
9250
9251 2003-02-03  Michael Chastain  <mec@shout.net>
9252
9253         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
9254         gdb/testsuite/gdb.c++/pr-1023.exp.
9255
9256 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9257
9258         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
9259         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
9260
9261         * utils.c (init_page_info): Delete reference to MPW in comments.
9262         * main.c (captured_main): Delete #ifdef MPW.
9263
9264 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9265
9266         * NEWS: Note that the m32r-*-elf* is obsolete.
9267         * monitor.c (monitor_expect): Obsolete reference to m32r.
9268         * configure.tgt: Mark m32r-*-elf* as obsolete.
9269         * MAINTAINERS: Mark m32k as obsolete.
9270         * m32r-rom.c: Obsolete file.
9271         * config/m32r/m32r.mt: Obsolete file.
9272         * config/m32r/tm-m32r.h: Obsolete file.
9273         * m32r-stub.c: Obsolete file.
9274         * m32r-tdep.c: Obsolete file.
9275
9276 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9277
9278         * NEWS: Mention that the z8k-zilog-none is obsolete.
9279         * MAINTAINERS: Mark z8k as obsolete.
9280         * configure.tgt: Obsolete the z8k-*-coff* target.
9281         * config/z8k/z8k.mt: Obsolete file.
9282         * config/z8k/tm-z8k.h: Obsolete file.
9283         * z8k-tdep.c: Obsolete file.
9284
9285 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9286
9287         * NEWS: Mention that the mn10200-elf is obsolete.
9288         * configure.tgt: Obsolete mn10200-*-* target.
9289         * breakpoint.c (update_breakpoints_after_exec): Update comment to
9290         mention that the mn10200 is obsolete.
9291         * breakpoint.h: Ditto.
9292         * MAINTAINERS: Mark the mn10200-elf as obsolete.
9293         * config/mn10200/mn10200.mt: Obsolete file.
9294         * config/mn10200/tm-mn10200.h: Obsolete file.
9295         * mn10200-tdep.c: Obsolete file.
9296
9297 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
9298
9299         * MAINTAINERS: Mark h8500 as obsolete.
9300         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
9301         * findvar.c (value_from_register): Ditto.
9302         * h8500-tdep.c: Mark file as obsolete.
9303         * config/h8500/h8500.mt: Ditto.
9304         * config/h8500/tm-h8500.h: Ditto.
9305         * NEWS: Mention that h8500 is obsolete.
9306
9307 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9308
9309         * objfiles.c (allocate_objfile): Always set name.  Add comment at
9310         start of function.
9311         * jv-lang.c (get_dynamics_objfile): Add comment.
9312
9313 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9314
9315         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
9316         * printcmd.c (build_address_symbolic): Replace uses of
9317         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
9318         SYMBOL_NAME, and asm_demangle.
9319         Update copyright.
9320
9321 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9322
9323         * linespec.c (decode_compound): Extract code into
9324         lookup_prefix_sym.
9325         (lookup_prefix_sym): New function.
9326
9327 2003-02-04  David Carlton  <carlton@math.stanford.edu>
9328
9329         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
9330         FLOAT_COERCION_BADNESS.
9331         * gdbtypes.c (rank_one_type): Replace all uses of
9332         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
9333
9334 2003-02-04  Jim Blandy  <jimb@redhat.com>
9335
9336         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
9337         section, let dwarf_macinfo_section point to it, not
9338         dwarf_loc_section.
9339
9340 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9341
9342         Pointed out by Anton Blanchard <anton@samba.org>.
9343         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
9344         (ppc_linux_at_sigtramp_return_path): Use it.
9345
9346 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
9347
9348         * defs.h (streq): Add prototype.
9349         * utils.c (streq): New function.
9350
9351         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
9352         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
9353         * mdebugread.c (new_symbol): Likewise.
9354         * stabsread.c (define_symbol): Likewise.
9355         * coffread.c (process_coff_symbol): Likewise.
9356         * dwarfread.c (new_symbol): Likewise.
9357
9358         * minsyms.c (prim_record_minimal_symbol_and_info): Use
9359         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
9360         here.
9361         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
9362         SYMBOL_INIT_DEMANGLED_NAME.
9363         * objfiles.c: Include "hashtab.h".
9364         (allocate_objfile): Call htab_set_functions_ex for the
9365         demangled_names_hash.
9366         (free_objfile): Call htab_delete for the demangled_names_hash.
9367         * objfiles.h (struct htab): Add declaration.
9368         (struct objfile): Add demangled_names_hash.
9369         * symfile.c: Include "hashtab.h".
9370         (reread_symbols): Call htab_delete for the demangled_names_hash.
9371         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
9372         SYMBOL_NAME in the bcache.
9373         * symtab.c: Include "hashtab.h".  Update comments.
9374         (create_demangled_names_hash, symbol_set_names): New functions.
9375         (symbol_find_demangled_name): New function, broken out from
9376         symbol_init_demangled_names.
9377         (symbol_init_demangled_names): Use it.
9378         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
9379         (SYMBOL_SET_NAMES): New macro.
9380         (symbol_set_names): Add prototype.
9381
9382 2003-02-03  Jim Blandy  <jimb@redhat.com>
9383
9384         Use a single, consistent representation for an empty minimal
9385         symbol table in an objfile.
9386         * objfiles.c (terminate_minimal_symbol_table): New function.
9387         (allocate_objfile): Call it.
9388         * objfiles.h (terminate_minimal_symbol_table): New declaration.
9389         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
9390         non-NULL.
9391         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
9392         objfile has minimal symbols, compare minimal_symbol_count to zero,
9393         instead of comparing msymbols with NULL.
9394         * objfiles.c (have_minimal_symbols): Same.
9395         * solib-sunos.c (solib_add_common_symbols): Call
9396         terminate_minimal_symbol_table.
9397         * symfile.c (reread_symbols): Same.
9398
9399 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
9400
9401         * s390-tdep.c (s390_address_class_type_flags)
9402         (s390_address_class_type_flags_to_name)
9403         (s390_address_class_name_to_type_flags): New functions.
9404         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
9405         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
9406
9407 2003-02-03  Michael Snyder  <msnyder@redhat.com>
9408
9409         * arm-tdep.c: Fix spell-o in comment.
9410
9411 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
9412
9413         * dwarf2cfi.c (pointer_encoding): Added new parameter.
9414         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
9415         error messages to contain BFD filename.
9416
9417 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
9418
9419         Fix PR gdb/742 gdb/743 gdb/877
9420         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
9421         (do_mixed_source_and_assembly): Use
9422         make_cleanup_ui_out_tuple_begin_end and
9423         make_cleanup_ui_out_tuple_begin_end.
9424         (do_mixed_source_and_assembly): Ditto.
9425         * thread.c (do_captured_list_thread_ids): Ditto.
9426         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
9427         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
9428         ui_out_tuple_end): Delete prototypes.
9429         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
9430         ui_out_list_end, ui_out_tuple_end): Delete.
9431
9432         From Kevin Buettner  <kevinb@redhat.com>:
9433         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
9434         * ui-out.c (make_cleanup_ui_out_table_begin_end)
9435         (do_cleanup_table_end):  New functions.
9436         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
9437         Use cleanups to invoke_ui_out_tuple_end().
9438         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
9439         * cli/cli-setshow.c (cmd_show_list): Use
9440         make_cleanup_ui_out_tuple_begin_end.
9441
9442 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9443
9444         * frame.c (frame_unwind_register): New function.
9445         (frame_unwind_unsigned_register): Use.
9446         (frame_unwind_signed_register): Use.
9447         (frame_read_register): New function.
9448         * frame.h (frame_unwind_register): Declare.
9449         (frame_read_register): Declare.
9450
9451         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
9452         and frame_unwind_register instead of read_memory, write_register
9453         and deprecated_write_register_bytes.
9454
9455 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9456
9457         * frame.h: Note that namelen can be negative.
9458         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
9459         NAME's length.
9460
9461         * NEWS: Mention that the d10v's `regs' command is deprecated.
9462         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
9463         (d10v_print_registers_info): New function.
9464         (show_regs): Call d10v_print_registers_info.
9465         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
9466
9467 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
9468
9469         * stack.c (print_frame_info): Restore call to annotate_frame_begin
9470         lost in the previous patch.
9471
9472 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9473
9474         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
9475         * stack.c (print_frame_info_base): Output complete FRAME tuple
9476         for synthesized frames.
9477
9478 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9479
9480         * mips-nat.c (zerobuf): Delete.
9481         (fetch_inferior_registers): Alloc local zerobuf.
9482         (fetch_core_registers): Alloc local zerobuf.
9483         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
9484         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
9485         * thread-db.c (thread_db_store_registers): Ditto.
9486         * sh-tdep.c (sh_do_register): Ditto.
9487         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
9488         * remote-sim.c (gdbsim_store_register): Ditto.
9489         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9490         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9491         * monitor.c (monitor_supply_register): Ditto.
9492         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
9493         * mips-nat.c (fetch_inferior_registers): Ditto.
9494         * m68klinux-nat.c (fetch_register): Ditto.
9495         * lynx-nat.c (fetch_inferior_registers): Ditto.
9496         (fetch_inferior_registers): Ditto.
9497         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
9498         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
9499         (hpux_thread_store_registers): Ditto.
9500         * hppah-nat.c (fetch_register): Ditto.
9501         * hppab-nat.c (fetch_register): Ditto.
9502         * hppa-tdep.c (pa_register_look_aside): Ditto.
9503         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
9504         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
9505
9506 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9507
9508         * gdbarch.sh: Explictly specify all method levels.  When a
9509         variable with an empty level, provide a non-multi-arch default.
9510         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
9511         * gdbarch.h: Re-generate.
9512         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
9513         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
9514
9515 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9516
9517         * defs.h (host_pointer_to_address): Delete declaration.
9518         (address_to_host_pointer): Delete declaration.
9519         * utils.c (host_pointer_to_address): Delete function.
9520         (address_to_host_pointer): Delete function.
9521         * procfs.c (procfs_address_to_host_pointer): New function.
9522         * procfs.c (proc_set_watchpoint): Use.
9523         (procfs_can_use_hw_breakpoint): Update comments.
9524         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
9525         (som_solib_add): Use.
9526         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
9527         * hppa-tdep.c (unwind_command): Use.
9528
9529 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9530
9531         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
9532         strlen d_name.
9533
9534         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
9535         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
9536         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
9537         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
9538         (define_symbol): Update.
9539         * symfile.c (generic_load): Remove references to nindy.
9540         * symtab.c: Remove references to nindy.
9541
9542 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9543
9544         * infcmd.c (print_float_info): Delete code conditional on
9545         FLOAT_INFO.
9546         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
9547         * config/m68k/nm-apollo68b.h: Ditto.
9548         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
9549         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
9550         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
9551
9552 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
9553
9554         * config/i386/tm-i386os9k.h: Removed.
9555
9556         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
9557         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
9558         they're identical to i[3456]86-*-sysv* now.
9559         * config/i386/i386v32.mh: Removed.
9560         * config/i386/xm-i386v32.h: Removed.
9561         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
9562
9563         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
9564
9565         * config/i386/i386dgux.mh: Removed.
9566         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
9567
9568         * configure.in: Fix typo.
9569         * configure: Regenerated.
9570
9571 2003-01-31  David Carlton  <carlton@math.stanford.edu>
9572
9573         * dwarf2read.c (dwarf2_locate_sections): Set
9574         dwarf_ranges_section.
9575
9576 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9577
9578         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
9579         * utils.c: Update comments documenting legitimate uses of PTR.
9580
9581         * utils.c: Re-indent.
9582
9583         * config/djgpp/fnchange.lst: Delete nindy files.
9584         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
9585         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
9586         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
9587         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
9588         * nindy-share/README, nindy-share/Onindy.c: Delete files.
9589         * nindy-tdep.c, nindy-share/Makefile: Delete files.
9590         * Makefile.in (init.c): Remove nindy references.
9591         (saber_gdb): Delete rule.
9592         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
9593         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
9594         and a68v-nat.c.
9595         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
9596         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
9597         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
9598         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
9599         nindy-share/stop.h.
9600         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
9601         * saber.suppress: Delete file.
9602
9603 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
9604
9605         * dbxread.c (stabs_data): New static variable.
9606         (fill_symbuf): Support an in-memory buffer for stabs data.
9607         (stabs_seek): New function.
9608         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
9609         (read_ofile_symtab): Use stabs_seek.
9610         (elfstab_build_psymtabs): Take an asection* instead of
9611         an offset and size.  Relocate the stabs data if necessary.
9612         Save the section* for dbx_psymtab_to_symtab.
9613         * dwarf2read.c: Add section variables for each debug section.
9614         (dwarf2_locate_sections): Fill them in.
9615         (dwarf2_read_section): Take an asection* argument.
9616         Relocate the section contents if necessary.
9617         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
9618         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
9619         it to dwarf2_read_section.
9620         (dwarf2_build_frame_info): Update callers.
9621         * elfread.c (elf_symfile_read): Update call to
9622         elfstab_build_psymtabs.
9623         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
9624         (DBX_STAB_SECTION): New macro.
9625         * stabsread.h (elfstab_build_psymtabs): Update prototype.
9626         * symfile.c (symfile_dummy_outputs): New function.
9627         (symfile_relocate_debug_section): New function.
9628         * symfile.h (symfile_relocate_debug_section): Add prototype.
9629
9630 2003-01-31  Richard Henderson  <rth@redhat.com>
9631
9632         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
9633         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
9634         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
9635         * alpha-tdep.c (alpha_register_name): Add "unique".
9636         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
9637         (ALPHA_UNIQUE_REGNUM): New.
9638         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
9639
9640 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9641
9642         * README: Remove reference to Ericsson 1800 monitor.
9643         * Makefile.in (remote-es.o): Delete rule.
9644         (ALLDEPFILES): Delete remote-es.c.
9645         * remote-es.c: Delete file.
9646         * config/m68k/es1800.mt: Delete file.
9647         * config/djgpp/fnchange.lst: Update.
9648         * configure.tgt: Delete m68*-ericsson-* target.
9649
9650 2003-01-31  Adam Fedor  <fedor@gnu.org>
9651
9652         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
9653         Remove duplicate/shadowing variable of same name.
9654
9655 2003-01-30  Jim Blandy  <jimb@redhat.com>
9656
9657         * symfile.c (find_separate_debug_file): Assert that the objfile's
9658         directory name we compute ends with a slash, and then assume that
9659         that's so everywhere we use it.
9660
9661 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
9662
9663         * valops.c (value_assign): Flush frame cache after stores to memory
9664         also.
9665
9666 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9667
9668         * Makefile.in (mon960-rom.o): Delete rule.
9669         * mon960-rom.c: Delete file.
9670
9671 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9672
9673         * d10v-tdep.c: Include "frame-unwind.h".
9674         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
9675         list.
9676         (next_addr, uses_frame): Delete.
9677         (struct d10v_unwind_cache): Define.
9678         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
9679         Use info instead of next_addr and uses_frame globals.
9680         (d10v_frame_init_saved_regs): Delete function.
9681         (d10v_init_extra_frame_info): Delete function.
9682         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
9683         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
9684         init_frame_pc or frame_saved_pc.
9685         (d10v_pop_frame): Delete function.
9686         (do_d10v_pop_frame): Delete function.
9687         (d10v_frame_chain): Delete function.
9688         (d10v_frame_chain_valid): Delete function.
9689         (d10v_frame_pc_unwind): New function.
9690         (d10v_frame_id_unwind): New function.
9691         (saved_regs_unwinder): New function.
9692         (d10v_frame_register_unwind): New function.
9693         (d10v_frame_pop): New function.
9694         (d10v_frame_unwind): New variable.
9695         (d10v_frame_p): New function.
9696         (d10v_frame_saved_pc): Delete function.
9697         * Makefile.in (d10v-tdep.o): Update dependencies.
9698
9699 2003-01-30  J. Brobecker  <brobecker@gnat.com>
9700
9701         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
9702         causing some regressions due to a change in the default value
9703         for this macro.
9704
9705 2003-01-29  Richard Henderson  <rth@redhat.com>
9706             Elena Zannoni  <ezannoni@redhat.com>
9707             Daniel Jacobowitz  <drow@mvista.com>
9708
9709         Fix PR gdb/961.
9710         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
9711         variables.
9712         (RANGES_SECTION): New.
9713         (dwarf_ranges_buffer): New variable.
9714         (struct comp_unit_head): Add member "die".
9715         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
9716         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
9717         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
9718         (dwarf2_locate_sections): Likewise.
9719         (dwarf2_build_psymtabs): Read .debug_ranges.
9720         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
9721         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
9722         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
9723         Look for DW_AT_ranges and return the bounding box.
9724
9725 2003-01-29  Brian Ford <ford@vss.fsi.com>
9726
9727         * win32-nat.c (cygwin_pid): Removed as unused.
9728         (child_attach): Try fall back to Cygwin pid.
9729
9730 2003-01-29  Jim Blandy  <jimb@redhat.com>
9731
9732         * objfiles.h (struct objfile): Doc fix.
9733
9734 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
9735
9736         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
9737         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
9738         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
9739         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
9740         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
9741         (FRAME_SAVED_PC): Change to a function with predicate.
9742         * gdbarch.h, gdbarch.c: Re-generate.
9743
9744 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
9745
9746         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
9747
9748         * complaints.c (complain): Delete function.
9749         * complaints.h (struct deprecated_complaint): Delete definition.
9750         (complain): Delete declaration.
9751
9752 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
9753
9754         * mips-tdep.c (mips_init_extra_frame_info): Return early for
9755         dummy frames.
9756
9757 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
9758
9759         * sentinel-frame.h, sentinel-frame.c: New files.
9760         * Makefile.in (frame.o): Update dependencies.
9761         (SFILES): Add sentinel-frame.c.
9762         (sentinel_frame_h): Define.
9763         (COMMON_OBS): Add sentinel-frame.o.
9764         (sentinel-frame.o): Specify dependencies.
9765         * frame.c: Include "sentinel-frame.h".
9766         (frame_register_unwind): Rewrite assuming that there is always a a
9767         ->next frame.
9768         (frame_register, generic_unwind_get_saved_register): Ditto.
9769         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
9770         (create_sentinel_frame, unwind_to_current_frame): New functions.
9771         (get_current_frame): Rewrite using create_sentinel_frame and
9772         unwind_to_current_frame.  When possible, always create a frame.
9773         (create_new_frame): Set next to the sentinel frame.
9774         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
9775         (deprecated_update_frame_pc_hack): Update the next frame's PC and
9776         ID cache when necessary.
9777         (frame_saved_regs_id_unwind): Use frame_relative_level.
9778         (deprecated_generic_get_saved_register): Use frame_relative_level,
9779         get_frame_saved_regs, get_frame_pc, get_frame_base and
9780         get_next_frame.
9781         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
9782         frame_register.
9783
9784 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9785
9786         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
9787
9788 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9789
9790         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
9791         (maintenance_set_profile_cmd): Use error () instead of warning ().
9792
9793 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9794
9795         * configure.in: Check that -pg works if using --enable-profiling.
9796         Check for monstartup and _mcleanup regardless of --enable-profiling.
9797         * maint.c: Check for monstartup and _mcleanup before using them.
9798         * config.in: Regenerated.
9799         * configure: Regenerated.
9800
9801 2003-01-24  Nick Clifton  <nickc@redhat.com>
9802
9803         * Add sh2e support:
9804
9805         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
9806
9807                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
9808                 (sh2e_show_regs): New.
9809                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
9810                 * config/sh/tm-sh.h: Added sh2e to comments.
9811
9812 2003-01-23  Jim Blandy  <jimb@redhat.com>
9813
9814         * symfile.c (syms_from_objfile): Don't print the "(no debugging
9815         symbols found)" message here; we haven't checked for a separate
9816         debug info file yet, so we don't know yet.
9817         (symbol_file_add_with_addrs_or_offsets): Print it here, after
9818         we've looked everywhere.  Also, there's no need to print a special
9819         message when we're loading the separate debug info file: the one
9820         symbol_file_add prints is fine.
9821
9822 2003-01-23  Alexander Larsson <alexl@redhat.com>
9823             Jim Blandy  <jimb@redhat.com>
9824
9825         Add support for executables whose debug info has been separated
9826         out into a separate file, leaving only a link behind.
9827         * objfiles.h (struct objfile): New fields: separate_debug_objfile
9828         and separate_debug_objfile_backlink.
9829         (put_objfile_before): New declaration.
9830         * symfile.c: #include "filenames.h".
9831         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
9832         debug info in a separate file, read that, too. Save the addrs
9833         argument, so we can use it again to read the separated debug info;
9834         syms_from_objfile modifies the table we pass it.
9835         (reread_symbols): After re-reading an objfile, call
9836         reread_separate_symbols to refresh its separate debug info
9837         objfile, if it has one.
9838         (reread_separate_symbols, find_separate_debug_file,
9839         get_debug_link_info, separate_debug_file_exists): New functions.
9840         (debug_file_directory): New global var.
9841         (_initialize_symfile): Initialize debug_file_directory, and
9842         provide the new `set debug-file-directory' command to let the user
9843         change it.
9844         * objfiles.c (free_objfile): If this objfile has its debug info in
9845         a separate objfile, free that one too.  If this is itself a
9846         separate debug info objfile, clear our parent's backlink.
9847         (put_objfile_before): New function.
9848         * utils.c (gnu_debuglink_crc32): New function.
9849         * defs.h (gnu_debuglink_crc32): New declaration.
9850         * Makefile.in (symfile.o): Note dependency on "filenames.h".
9851         * configure.in: Handle --with-separate-debug-dir config option.
9852         * acinclude.m4 (AC_DEFINE_DIR): New macro.
9853         * acconfig.h (DEBUGDIR): New macro.
9854         * configure, aclocal.m4, config.in: Regenerated.
9855
9856 2003-01-22  Jim Blandy  <jimb@redhat.com>
9857
9858         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
9859         like the old symbol_file_add, but taking new arguments: you can
9860         now pass in either a `struct section_addr_info' list to say where
9861         each section is loaded, or a `struct section_offsets' table.  Pass
9862         these new arguments through to syms_from_objfile as appropriate.
9863         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
9864         with the appropriate quiescent values for the new arguments.
9865
9866         * symfile.c: #include "gdb_assert.h".
9867         (syms_from_objfile): Add the ability to pass in a section offset
9868         table directly, as an alternative to the section_addr_info table.
9869         Document arguments better.
9870         (symbol_file_add): Pass extra arguments to syms_from_objfile.
9871         * symfile.h (syms_from_objfile): Update declaration.
9872         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
9873         syms_from_objfile.
9874         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
9875
9876 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
9877
9878         Original patch by Tom Tromey <tromey@cygnus.com> and
9879         Jason Molenda <jmolenda@apple.com>.
9880         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
9881         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
9882         * NEWS: Mention profiling.
9883         * configure.in (--enable-gdbtk): Fix typo.
9884         (--enable-profiling): New.  Set PROFILE_CFLAGS.
9885         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
9886         Fill in function.
9887         (profiling_state): New variable.
9888         (mcleanup_wrapper): New function.
9889         (_initialize_maint): Remove NOTYET, fix call to
9890         add_setshow_boolean_cmd for "maint set profile".
9891         * configure: Regenerated.
9892
9893 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
9894
9895         * Makefile.in (install-gdbtk): Install PNG images too.
9896
9897 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9898
9899         * exec.c (text_start): Delete global variable.
9900         (exec_file_attach): Make text_start local to the function.
9901         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
9902         * valops.c (hand_function_call): Delete code that handles
9903         BEFORE_TEXT_END and AFTER_TEXT_END.
9904         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
9905         of CALL_DUMMY_LOCATION.
9906         * gdbarch.c: Regenerate.
9907         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
9908         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
9909         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
9910         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
9911         (text_end): Delete extern declaration.
9912
9913 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9914
9915         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
9916         * blockframe.c (backtrace_below_main): Move to "frame.c".
9917         (frame_chain_valid): Delete check for backtrace_below_main.
9918         (_initialize_blockframe): Delete initialization, move ``set
9919         backtrace-below-main'' command to "frame.c".
9920         (do_flush_frames_sfunc): Delete function.
9921         * frame.c: Include "command.h" and "gdbcmd.h".
9922         (frame_type_from_pc): New function.
9923         (create_new_frame): Use frame_type_from_pc.
9924         (legacy_get_prev_frame): New function.
9925         (get_prev_frame): Rewrite.  When an old style frame, call
9926         legacy_get_prev_frame.  Otherwize, unwind the PC first.
9927         (_initialize_frame): Add ``set backtrace-below-main'' command.
9928         * Makefile.in (frame.o): Update dependencies.
9929
9930 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9931
9932         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
9933         DEPRECATED_REGISTERS_INFO.
9934
9935 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9936
9937         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
9938         Maintainers'.  Update `Various Maintainers'.
9939
9940 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9941
9942         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
9943         * gdbarch.sh (POP_FRAME): Change to function with predicate.
9944         Suppress actual parameters when `-'.
9945         * gdbarch.h, gdbarch.c: Regenerate.
9946
9947 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9948
9949         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
9950         code handling dummy frames.
9951
9952 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9953
9954         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
9955         (struct frame_unwind): Add field pop.
9956         * frame.h (frame_pop): Declare.
9957         * frame.c (frame_saved_regs_pop): New function.
9958         (trad_frame_unwinder): Add frame_saved_regs_pop.
9959         (frame_pop): New function.
9960         * dummy-frame.c (dummy_frame_pop): New function.
9961         (discard_innermost_dummy): New function.
9962         (generic_pop_dummy_frame): Use discard_innermost_dummy.
9963         (dummy_frame_unwind): Add dummy_frame_pop.
9964         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
9965         * valops.c (hand_function_call): Ditto.
9966         * stack.c (return_command): Ditto.
9967
9968 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9969
9970         * cris-tdep.c: Fix function declaration indentation.
9971         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
9972         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
9973         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
9974         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
9975         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
9976         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
9977
9978 2003-01-18  Michael Chastain  <mec@shout.net>
9979
9980         * README (Unpacking and Installation -- quick overview):
9981         Warn against ".../gdb-5.3/gdb/configure".
9982
9983 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9984
9985         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
9986         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9987         (struct frame_unwind): Declare opaque.
9988         (dummy_frame_p): Declare function.
9989         * dummy-frame.c (dummy_frame_id_unwind): Make static.
9990         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9991         * dummy-frame.c: Include "frame-unwind.h".
9992         (dummy_frame_p): New function.
9993         (dummy_frame_unwind): New variable.
9994         * frame.c: Include "frame-unwind.h".
9995         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
9996         to use the new unwind field.
9997         (set_unwind_by_pc): Delete function.
9998         (create_new_frame, get_prev_frame): Set unwind field using
9999         frame_unwind_find_by_pc.
10000         (trad_frame_unwind, trad_frame_unwinder): New variables.
10001         * frame.h (trad_frame_unwind): Declare variable.
10002         (frame_id_unwind_ftype): Delete declaration.
10003         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
10004         (struct frame_unwind): Declare opaque.
10005         (struct frame_info): Replace the fields id_unwind, pc_unwind and
10006         register_unwind with a single unwind pointer.
10007         * frame-unwind.h, frame-unwind.c: New files.
10008         * Makefile.in (SFILES): Add frame-unwind.c.
10009         (frame_unwind_h): Define.
10010         (COMMON_OBS): Add frame-unwind.o.
10011         (frame-unwind.o): Specify dependencies.
10012         (frame.o, dummy-frame.o): Update dependencies.
10013
10014 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
10015
10016         * ada-valprint.c: Eliminate PTR.
10017         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
10018         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
10019         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
10020         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
10021         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
10022         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
10023         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
10024
10025 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
10026
10027         * main.c (captured_main): Don't use PTR.
10028         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
10029         * gdbtypes.c (lookup_primitive_typename): Ditto.
10030         (lookup_struct_elt_type): Ditto.
10031         * f-valprint.c (info_common_command): Ditto.
10032         (list_all_visible_commons): Ditto.
10033         * jv-typeprint.c (java_type_print_base): Ditto.
10034
10035         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
10036         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
10037         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
10038         i386-interix-nat.c and i386-interix-tdep.c.  Rename
10039         m68klinux-nat.c and m68klinux-tdep.c.  Rename
10040         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
10041         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
10042         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
10043         * main.c (captured_main): Use xfree, not free.
10044
10045 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
10046
10047         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
10048         ID back using a parameter.
10049         * frame.c (frame_id_unwind): Update call.
10050         (frame_saved_regs_id_unwind): Update.
10051         * dummy-frame.c (dummy_frame_id_unwind): Update function.
10052         * dummy-frame.h (struct frame_id): Add opaque declaration.
10053         (dummy_frame_id_unwind): Update declaration.
10054
10055 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
10056
10057         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
10058
10059 2003-01-15  Stephen P. Smith <ischis2@cox.net>
10060
10061         * MAINTAINERS (Stephen P. Smith): Updated email address.
10062
10063 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
10064
10065         Fix PR gdb/898
10066         * breakpoint.c (until_break_command): Add new argument.  Use it to
10067         decide whether to stop only at the current frame or not.
10068         * breakpoint.h (until_break_command): Update prototype.
10069         * infcmd.c (until_command): Add new argument to until_break_command
10070         call.
10071         (advance_command): New function.
10072         (_initialize_infcmd): Update help string for 'until' command.
10073         Add new 'advance' command.
10074
10075 2003-01-14  David Carlton  <carlton@math.stanford.edu>
10076
10077         * linespec.c (decode_line_1): Normalize comments.
10078         (set_flags): Ditto.
10079         (locate_first_half): Ditto.
10080         (decode_compound): Ditto.
10081         (symtab_from_filename): Ditto.
10082         (decode_all_digits): Ditto.
10083         (decode_dollar): Ditto.
10084         (find_methods): Ditto.
10085         (find_toplevel_char): Ditto.
10086
10087 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10088
10089         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
10090         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
10091         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
10092         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
10093         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
10094         * language.c, language.h, m32r-tdep.c: Update copyright.
10095         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
10096         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
10097         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
10098         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
10099         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
10100         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
10101
10102 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10103
10104         * stabsread.h (process_later, resolve_cfront_continuation):
10105         Obsolete.
10106         Update copyright years.
10107         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
10108         Update copyright year.
10109         * dbxread.c(struct cont_elem): Obsolete.
10110         (process_later, process_now): Obsolete functions.
10111         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
10112         Update copyright year.
10113         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
10114         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
10115         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
10116         (parse_partial_symbols): Obsolete cfront support.
10117         * stabsread.c
10118         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
10119         macros.
10120         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
10121         read_cfront_baseclasses, read_cfront_member_functions,
10122         resolve_cfront_continuation,read_cfront_static_fields,
10123         copy_cfront_struct_fields): Obsolete functions.
10124         (define_symbol, read_one_struct_field): Obsolete cfront support.
10125         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
10126         Update Copyright year.
10127
10128 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
10129
10130         * stack.c (print_frame_info, print_stack_frame_base_stub,
10131         print_stack_frame_base, show_and_print_stack_frame_stub,
10132         show_and_print_stack_frame, print_only_stack_frame_stub,
10133         print_only_stack_frame): Delete functions.
10134         (print_stack_frame_stub): Call print_frame_info instead of
10135         print_frame_info_base.
10136         (print_frame_info_base): Rename to print_frame_info.
10137         (backtrace_command_1): Call print_frame_info, instead of
10138         print_frame_info_base.
10139         (current_frame_command): Call print_stack_frame, instead of
10140         print_only_stack_frame.
10141         (frame_command): Call print_stack_frame, instead of
10142         show_and_print_stack_frame.
10143         (up_command): Ditto.
10144         (down_command): Ditto.
10145         * frame.h (print_only_stack_frame): Delete prototype.
10146         * infrun.c (normal_stop): Call print_stack_frame, instead of
10147         show_and_print_stack_frame.
10148         * thread.c (info_threads_command): Call print_stack_frame, instead
10149         of print_only_stack_frame.
10150
10151 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10152
10153         * README (Graphical interface to GDB): Update URL.  Point at
10154         gdb/links/.
10155
10156         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
10157         version match.
10158
10159 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10160
10161         * symtab.c (find_pc_sect_line): Don't consider end-of-function
10162         lines.
10163
10164 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10165
10166         * thread-db.c (attach_thread): Prototype.
10167         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
10168         thread information (ti), and valid flags (th_valid, ti_valid).
10169         (attach_thread): Move target_pid_to_str call to after the thread
10170         is added to GDB's list.  Initialize the cache.
10171         (thread_get_info_callback, thread_db_map_id2thr)
10172         (thread_db_get_info): New functions.
10173         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
10174         (thread_db_store_registers, thread_db_thread_alive)
10175         (thread_db_get_thread_local_address): Use them.
10176         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
10177         of calling error() for threads in unknown state.
10178
10179         (clear_lwpid_callback): New function.
10180         (thread_db_resume): Use it to clear the cache.
10181
10182 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10183
10184         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
10185         (resume_callback): Remove dead code.
10186
10187 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
10188
10189         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
10190         predicate.
10191         * gdbarch.h, gdbarch.c: Regenerate.
10192         * stack.c (frame_info): Only initialize the saved registers when
10193         FRAME_INIT_SAVED_REGS_P.
10194         * frame.c (frame_saved_regs_register_unwind): Assert
10195         FRAME_INIT_SAVED_REGS_P.
10196         (deprecated_generic_get_saved_register): Ditto.
10197
10198 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10199
10200         * source.c (openp): Squelch warning about "filename".
10201
10202 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10203
10204         * source.c (openp): If the file does not exist don't necessarily
10205         search the path.
10206
10207 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10208
10209         Fix PR gdb/872.
10210         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
10211         (integer_types_same_name_p): New function.
10212         (rank_one_type): Use it.
10213         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
10214
10215 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
10216
10217         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
10218         variables.
10219         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
10220         * configure.in: Add --with-sysroot.
10221         * configure: Regenerated.
10222         * main.c (gdb_sysroot): New variable.
10223         (captured_main): Initialize gdb_sysroot.
10224         * defs.h (gdb_sysroot): New extern declaration.
10225         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
10226
10227 2003-01-12  Michael Chastain  <mec@shout.net>
10228
10229         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
10230
10231 2003-01-12  Michael Chastain  <mec@shout.net>
10232
10233         * top.c (print_gdb_version): Bump copyright year to 2003.
10234
10235 2003-01-12  David Carlton  <carlton@bactrian.org>
10236
10237         * linespec.c (symtab_from_filename): Rename variable 's' to
10238         'file_symtab'.
10239
10240 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10241
10242         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
10243         dummy frame.
10244         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
10245
10246 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
10247
10248         * d10v-tdep.c: Include "gdb_assert.h".
10249         (d10v_store_return_value): Rewrite to match current interface.
10250         (d10v_extract_struct_value_address): Ditto.
10251         (d10v_extract_return_value): Ditto.
10252         (d10v_gdbarch_init): Set store_restore_value,
10253         extract_struct_value_address and extract_return_value.
10254
10255 2003-01-12  J. Brobecker  <brobecker@gnat.com>
10256
10257         * hpread.c (set_namestring): New procedure replacing the
10258         SET_NAMESTRING macro.
10259         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
10260         by calls to set_namestring.
10261
10262 2003-01-11  J. Brobecker  <brobecker@gnat.com>
10263
10264         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
10265         a compilation warning.
10266         (hpread_process_one_debug_symbol): Likewise.
10267
10268 2003-01-10  David Carlton  <carlton@math.stanford.edu>
10269
10270         * linespec.c (decode_line_1): Rename variable 's' to
10271         'file_symtab'.
10272         (decode_all_digits): Rename argument 's' to 'file_symtab'.
10273         (decode_dollar): Ditto.
10274         (decode_variable): Ditto.
10275         (symbol_found): Ditto.
10276
10277 2003-01-09  Michael Chastain  <mec@shout.net>
10278
10279         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
10280
10281 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
10282
10283         * win32-nat.c (set_process_privilege): New function.
10284         (child_attach): Call set_process_privilege() to enable the
10285         SE_DEBUG_NAME user privilege if available in process token.
10286
10287 2003-01-10  J. Brobecker  <brobecker@gnat.com>
10288
10289         * hpread.c (hpread_process_one_debug_symbol): Fix a small
10290         compilation error in the previous revision.
10291
10292 2003-01-09  David Carlton  <carlton@math.stanford.edu>
10293
10294         * linespec.c: Update copyright.
10295
10296 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
10297
10298         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
10299         than inferior_ptid.
10300         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
10301
10302 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
10303
10304         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
10305         Update comments.
10306         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
10307         (frame_saved_regs_zalloc): Update.
10308         (frame_saved_regs_register_unwind): Update.
10309         (create_new_frame): Update.
10310         (get_prev_frame): Update.
10311         (frame_extra_info_zalloc): Update.
10312         (deprecated_get_frame_saved_regs): Update.
10313         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
10314         * cris-tdep.c: Update comment.
10315
10316         * somsolib.h: Fix function indentation.
10317         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
10318         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
10319         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
10320         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
10321         * somsolib.c, inftarg.c: Remove assignment in if conditional.
10322
10323         * infrun.c (follow_fork): Use ISO C definition.
10324         * expprint.c (print_subexp): Use xfree instead of free.
10325         * charset.c: Include "gdb_string.h" instead of <string.h>.
10326         (register_iconv_charsets): Use ISO C definition.
10327         (host_charset, target_charset): Ditto.
10328         * Makefile.in (charset.o): Update dependencies.
10329         (mi-cmd-env.o): Update dependencies.
10330
10331 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10332
10333         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
10334         get_frame_base.
10335
10336 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10337
10338         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
10339         build directories.  Save edited gdb output in Mbuild.log.  If a
10340         build fails, remove any final GDB executable.
10341
10342 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10343
10344         * gdb_mbuild.sh: Edit the output of `maint print architecture'
10345         replacing hex constants with function names and stripping leading
10346         file name directory prefixes.
10347
10348 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10349
10350         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
10351         get_frame_base.
10352
10353 2003-01-08  David Carlton  <carlton@math.stanford.edu>
10354
10355         * linespec.c (decode_line_1): Move code into decode_variable.
10356         (decode_variable): New function.
10357
10358 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
10359
10360         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
10361
10362 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10363
10364         * cris-tdep.c (cris_frame_init_saved_regs): Use
10365         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
10366         saved_regs buffer.
10367         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
10368         (sh64_nofp_frame_init_saved_regs): Ditto.
10369         (sh_fp_frame_init_saved_regs): Ditto.
10370         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
10371         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10372         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10373         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10374
10375 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
10376
10377         * minsyms.c (lookup_minimal_symbol): Update comment.
10378         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
10379         (lookup_minimal_symbol_solib_trampoline): Likewise.
10380
10381 2003-01-08  Andrew Cagney  <cagney@redhat.com>
10382
10383         * d10v-tdep.c (d10v_init_extra_frame_info): Use
10384         frame_relative_level.
10385
10386         * alpha-tdep.c: Use get_frame_extra_info.
10387         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10388         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
10389         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10390         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
10391
10392         * alpha-tdep.c: Use get_next_frame.
10393         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10394         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10395         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
10396         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
10397         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
10398         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
10399         * xstormy16-tdep.c: Ditto.
10400
10401 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10402
10403         * alpha-tdep.c: Use get_frame_base.
10404         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10405         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10406         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10407         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
10408         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
10409         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10410         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
10411         * config/sparc/tm-sparc.h: Ditto.
10412
10413 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10414
10415         * frame.c (deprecated_get_frame_context): New function.
10416         (deprecated_set_frame_context): New function.
10417         * frame.h (deprecated_get_frame_context): Declare.
10418         (deprecated_set_frame_context): Declare.
10419         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
10420         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
10421
10422 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10423
10424         * frame.c (deprecated_set_frame_next_hack): New function.
10425         (deprecated_set_frame_prev_hack): New function.
10426         * frame.h (deprecated_set_frame_next_hack): Declare.
10427         (deprecated_set_frame_prev_hack): Declare.
10428         * mcore-tdep.c (analyze_dummy_frame): Use
10429         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
10430         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10431
10432 2003-01-07  David Carlton  <carlton@math.stanford.edu>
10433
10434         * linespec.c (decode_line_1): Move code into decode_dollar.
10435         (decode_dollar): New function.
10436
10437 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10438
10439         * arm-tdep.c (arm_init_extra_frame_info): Use
10440         deprecated_update_frame_base_hack.
10441         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
10442         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
10443         (fix_frame_pointer): Ditto.
10444         (mn10300_analyze_prologue): Ditto.
10445
10446 2003-01-07  Andrew Cagney  <cagney@redhat.com>
10447
10448         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
10449         extra_info using frame_extra_info_zalloc.
10450         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
10451         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
10452         (sh64_init_extra_frame_info): Ditto.
10453         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
10454         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
10455         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
10456         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
10457         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
10458         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
10459         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
10460         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
10461         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
10462         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
10463         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
10464         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
10465
10466         * mn10300-tdep.c (analyze_dummy_frame): Use
10467         deprecated_set_frame_extra_info_hack.
10468         * mcore-tdep.c (analyze_dummy_frame): Ditto.
10469
10470 2003-01-07  J. Brobecker  <brobecker@gnat.com>
10471
10472         * mdebugread.c (parse_symbol): Skip stProc entries which storage
10473         class is not scText. These do not define "real" procedures.
10474         (parse_partial_symbols): Likewise.
10475
10476 2003-01-06  Michael Snyder  <msnyder@redhat.com>
10477
10478         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
10479
10480 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
10481
10482         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
10483         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
10484         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
10485         deprecated_frame_xmalloc_with_cleanup.
10486         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
10487         deprecated_frame_xmalloc.
10488         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
10489         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
10490
10491 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10492
10493         * x86-64-linux-tdep.c: Include "osabi.h".
10494         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
10495
10496         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
10497
10498 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10499
10500         * MAINTAINERS (Target Instruction Set Architectures): Update
10501         arm-elf.  Can be built with -Werror, has been multiarched.
10502
10503         * value.h (unpack_long): Make buffer parameter constant.
10504         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
10505         * scm-lang.h (scm_parse): Ditto.
10506         * defs.h (extract_typed_address, extract_address): Ditto.
10507         (extract_long_unsigned_integer): Ditto.
10508         * inferior.h (unsigned_pointer_to_address): Ditto.
10509         (signed_pointer_to_address): Ditto.
10510         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
10511         * gdbarch.h, gdbarch.c: Regenerate.
10512         * findvar.c (extract_long_unsigned_integer): Update.
10513         (extract_address): Update.
10514         (extract_typed_address): Update.
10515         (unsigned_pointer_to_address): Update.
10516         * values.c (unpack_long): Update.
10517         (unpack_double): Update.
10518         (unpack_pointer): Update.
10519         (unpack_field_as_long): Update.
10520         * d10v-tdep.c (d10v_pointer_to_address): Update.
10521         * avr-tdep.c (avr_pointer_to_address): Update.
10522         * scm-lang.c (scm_unpack): Update.
10523         * findvar.c (signed_pointer_to_address): Update.
10524
10525 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
10526
10527         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
10528         since it is in i386-tdep.c.
10529
10530 2003-01-06  J. Brobecker  <brobecker@gnat.com>
10531
10532         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
10533         failure introduced in the previous change.
10534
10535 2003-01-05  Michael Chastain  <mec@shout.net>
10536
10537         * README: Remove references to deleted remote-*.c files:
10538         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
10539         remote-nrom.c, remote-os9k.c, remote-udi.c.
10540
10541 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
10542
10543         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
10544         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
10545         i386_get_longjmp_target.
10546
10547 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
10548
10549         * arm-tdep.c (prologue_cache): Change to a pointer.
10550         (_initialize_arm_tdep): Allocate prologue_cache.
10551         (check_prologue_cache): Update.
10552         (save_prologue_cache): Update.
10553         (arm_gdbarch_init): Update.
10554
10555 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10556
10557         * stabsread.c (update_method_name_from_physname): Call complaint()
10558         instead of error.
10559
10560 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10561
10562         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
10563         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
10564         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
10565
10566         * blockframe.c: Include "gdbcmd.h" and "command.h".
10567         (backtrace_below_main): New variable.
10568         (file_frame_chain_valid, func_frame_chain_valid)
10569         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
10570         (generic_func_frame_chain_valid): Remove functions.
10571         (frame_chain_valid, do_flush_frames_sfunc): New functions.
10572         (_initialize_blockframe): New function.
10573         * Makefile.in (blockframe.o): Update dependencies.
10574         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
10575         comment.  Call frame_chain_valid ().
10576         * frame.h: Remove old prototypes.  Add prototype for
10577         frame_chain_valid and update comments to match.
10578         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
10579         Remove old comment.
10580         * gdbarch.h: Regenerated.
10581         * gdbarch.c: Regenerated.
10582
10583         * alpha-tdep.c (alpha_gdbarch_init): Don't call
10584         set_gdbarch_frame_chain_valid.
10585         * avr-tdep.c (avr_gdbarch_init): Likewise.
10586         * cris-tdep.c (cris_gdbarch_init): Likewise.
10587         * frv-tdep.c (frv_gdbarch_init): Likewise.
10588         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10589         * i386-tdep.c (i386_svr4_init_abi): Likewise.
10590         (i386_nw_init_abi): Likewise.
10591         (i386_gdbarch_init): Likewise.
10592         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
10593         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
10594         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
10595         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
10596         * mips-tdep.c (mips_gdbarch_init): Likewise.
10597         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
10598         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
10599         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
10600         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10601         * s390-tdep.c (s390_gdbarch_init): Likewise.
10602         * sh-tdep.c (sh_gdbarch_init): Likewise.
10603         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10604         * v850-tdep.c (v850_gdbarch_init): Likewise.
10605         * vax-tdep.c (vax_gdbarch_init): Likewise.
10606         * x86-64-tdep.c (x86_64_init_abi): Likewise.
10607
10608         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
10609         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
10610         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
10611         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
10612         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
10613         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
10614         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
10615         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
10616
10617 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10618
10619         * Makefile.in (acconfig_h): Remove incorrect macro.
10620         (config_h): Define.
10621         (osabi.o): Update dependencies.
10622         * configure.tgt: Set gdb_osabi based on target triplet.
10623         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
10624         * configure: Regenerated.
10625         * config.in: Regenerated.
10626         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
10627         (GDB_OSABI_DEFAULT): Define if not already defined.
10628         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
10629         (set_osabi_string): New variables.
10630         (gdbarch_register_osabi): Add new OS ABI to
10631         gdb_osabi_available_names.
10632         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
10633         (set_osabi, show_osabi): New functions.
10634         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
10635
10636 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10637
10638         * arch-utils.c (gdbarch_info_init): Set osabi to
10639         GDB_OSABI_UNINITIALIZED.
10640         * gdbarch.sh: Add osabi to struct gdbarch and to struct
10641         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
10642         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
10643         * gdbarch.c: Regenerated.
10644         * gdbarch.h: Regenerated.
10645         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
10646         there's no BFD.
10647         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
10648         * osabi.h (enum gdb_osabi): Move to defs.h.
10649         (gdbarch_init_osabi): Update prototype.
10650         * defs.h (enum gdb_osabi): Moved here.
10651         * Makefile.in: Update dependencies.
10652
10653         * alpha-tdep.h: Don't include "osabi.h".
10654         (struct gdbarch_tdep): Remove osabi member.
10655         * alpha-tdep.c: Include "osabi.h".
10656         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10657         iterate over arches.  Update call to gdbarch_init_osabi.
10658         (alpha_dump_tdep): Don't dump osabi.
10659         * alpha-linux-tdep.c: Include "osabi.h".
10660         * alpha-osf1-tdep.c: Include "osabi.h".
10661         * alphafbsd-tdep.c: Include "osabi.h".
10662         * alphanbsd-tdep.c: Include "osabi.h".
10663
10664         * arm-tdep.h: Don't include "osabi.h".
10665         (struct gdbarch_tdep): Remove osabi member.
10666         * arm-tdep.c: Include "osabi.h".
10667         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10668         iterate over arches.  Update call to gdbarch_init_osabi.
10669         (arm_dump_tdep): Don't dump osabi.
10670         * arm-linux-tdep.c: Include "osabi.h".
10671         * armnbsd-tdep.c: Include "osabi.h".
10672
10673         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
10674         Update call to gdbarch_init_osabi.
10675
10676         * i386-tdep.h: Don't include "osabi.h".
10677         (struct gdbarch_tdep): Remove osabi member.
10678         * i386-tdep.c: Include "osabi.h".
10679         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10680         iterate over arches.  Update call to gdbarch_init_osabi.
10681         (i386_dump_tdep): Don't dump osabi.
10682         * i386-linux-tdep.c: Include "osabi.h".
10683         * i386-sol2-tdep.c: Include "osabi.h".
10684         * i386bsd-tdep.c: Include "osabi.h".
10685         * i386gnu-tdep.c: Include "osabi.h".
10686         * i386ly-tdep.c: Include "osabi.h".
10687         * i386nbsd-tdep.c: Include "osabi.h".
10688         * i386obsd-tdep.c: Include "osabi.h".
10689
10690         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
10691         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10692         check osabi when iterating over arches.  Update call to
10693         gdbarch_init_osabi.
10694         (mips_dump_tdep): Don't dump osabi.
10695
10696         * ns32k-tdep.h: Don't include "osabi.h".
10697         (struct gdbarch_tdep): Remove.
10698         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
10699         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
10700         allocate tdep.  Update call to gdbarch_init_osabi.
10701         (ns32k_dump_tdep): Remove.
10702         (_initialize_ns32k_tdep): Update call to gdbarch_register.
10703         * ns32knbsd-tdep.c: Include "osabi.h".
10704
10705         * ppc-tdep.h: Don't include "osabi.h".
10706         (struct gdbarch_tdep): Remove osabi member.
10707         * rs6000-tdep.c: Include "osabi.h".
10708         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
10709         osabi when iterating over arches.  Update call to
10710         gdbarch_init_osabi.
10711         (rs6000_dump_tdep): Don't dump osabi.
10712         * ppc-linux-tdep.c: Include "osabi.h".
10713         * ppcnbsd-tdep.c: Include "osabi.h".
10714
10715         * sh-tdep.h: Don't include "osabi.h".
10716         (struct gdbarch_tdep): Remove osabi member.
10717         * sh-tdep.c: Include "osabi.h".
10718         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10719         iterate over arches.  Update call to gdbarch_init_osabi.
10720         (sh_dump_tdep): Don't dump osabi.
10721         * shnbsd-tdep.c: Include "osabi.h".
10722
10723         * sparc-tdep.c: Include "osabi.h".
10724         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10725         iterate over arches.  Update call to gdbarch_init_osabi.
10726         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
10727         tdep structure.
10728
10729         * vax-tdep.h: Don't include "osabi.h".
10730         (struct gdbarch_tdep): Remove.
10731         * vax-tdep.c: Include "osabi.h".
10732         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10733         iterate over arches.  Don't allocate tdep.  Update call
10734         to gdbarch_init_osabi.
10735         (vax_dump_tdep): Remove.
10736         (_initialize_vax_tdep): Update call to gdbarch_register.
10737
10738 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10739
10740         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
10741         entirely.
10742         (breakpoint_re_set_one): Don't fetch the value for a disabled
10743         watchpoint.
10744
10745 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10746
10747         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
10748         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
10749         (COERCE_FLOAT_TO_DOUBLE): Remove.
10750         * gdbarch.c: Regenerate.
10751         * gdbarch.h: Regenerate.
10752         * Makefile.in: Remove value_h from gdbarch_h.
10753         * valops.c (coerce_float_to_double): New variable.
10754         (default_coerce_float_to_double): Remove.
10755         (standard_coerce_float_to_double): Remove.
10756         (value_arg_coerce): Use coerce_float_to_double.
10757         (_initialize_valops): Add "set coerce-float-to-double".
10758         * value.h (default_coerce_float_to_double): Remove prototype.
10759         (standard_coerce_float_to_double): Remove prototype.
10760
10761         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
10762         prototyped.
10763         * mdebugread.c (parse_symbol): Likewise.
10764         * stabsread.c (define_symbol): Mark all functions as prototyped.
10765
10766         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
10767         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
10768         set_gdbarch_coerce_float_to_double.
10769         * arm-tdep.c (arm_gdbarch_init): Likewise.
10770         * frv-tdep.c (frv_gdbarch_init): Likewise.
10771         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
10772         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
10773         * mips-tdep.c (mips_gdbarch_init): Likewise.
10774         (mips_coerce_float_to_double): Remove.
10775         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10776         (rs6000_coerce_float_to_double): Remove.
10777         * s390-tdep.c (s390_gdbarch_init): Likewise.
10778         * sh-tdep.c (sh_gdbarch_init): Likewise.
10779         (sh_coerce_float_to_double): Remove.
10780         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10781         (sparc_coerce_float_to_double): Remove.
10782         * v850-tdep.c (v850_gdbarch_init): Likewise.
10783         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10784         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10785         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
10786         (hppa_coerce_float_to_double): Remove prototype.
10787         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10788
10789 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10790
10791         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
10792
10793 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10794
10795         Suggested by Stewart Brown <sb24@avaya.com>:
10796         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
10797         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
10798         (c_type_print_varspec_suffix): Likewise.
10799
10800 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10801
10802         * configure.in: Don't set and AC_SUBST SUBDIRS.
10803         * configure: Regenerated.
10804
10805         * configure.in: Remove code dealing with shared libraries.
10806         * Makefile.in: Remove HLDFLAGS and HLDENV.
10807         * configure: Regenerated.
10808
10809 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
10810
10811         * frame.c (deprecated_frame_xmalloc): New function.
10812         (deprecated_set_frame_saved_regs_hack): New function.
10813         (deprecated_set_frame_extra_info_hack): New function.
10814         * frame.h (deprecated_frame_xmalloc): Declare.
10815         (deprecated_set_frame_saved_regs_hack): Declare.
10816         (deprecated_set_frame_extra_info_hack): Declare.
10817
10818 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10819
10820         * configure.in: Move code that provides the --enable-gdbtk option
10821         right after the code that handles the --enable-tui option, and
10822         polish it somewhat.
10823         * configure: Regenerated.
10824
10825         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
10826         AC_CHECK_FUNCS and remove the old check for pread64.
10827         * acinclude.m4 (AC_GNU_SOURCE): New macro.
10828         * acconfig.h (_GNU_SOURCE): Add.
10829         (HAVE_PREAD64): Remove.
10830         * configure, aclocal.m4, config.in: Regenerated.
10831
10832 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
10833
10834         * alpha-tdep.c: Use get_frame_saved_regs.
10835         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10836         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10837         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
10838         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
10839         * vax-tdep.c, xstormy16-tdep.c: Ditto.
10840
10841 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10842
10843         * configure.in: Remove all use of the SUBDIRS variable; add
10844         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
10845         code providing the --enable-multi-ice option, and move it right in
10846         front of the code that checks whether gdbserver is supported.
10847         Polish that too.
10848         * configure: Regenerated.
10849         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
10850         @SUBDIRS@.
10851
10852 2003-01-03  Andrew Cagney  <cagney@redhat.com>
10853
10854         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
10855         * avr-tdep.c, cris-tdep.c: Ditto.
10856         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10857         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10858
10859 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10860
10861         * configure.in: Remove --enable-netrom option.
10862         * configure: Regenerated.
10863
10864 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10865
10866         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
10867         declaration for `struct re_pattern_buffer' instead.
10868         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
10869
10870 2003-01-03  J. Brobecker  <brobecker@gnat.com>
10871
10872         * mdebugread.c (parse_symbol): Count until the stEnd matching
10873         the structure name.
10874
10875 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10876
10877         * configure.in: Remove --with-cpu option.
10878         subscripts.  Remove evil changequotes here.
10879         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
10880         * config.in, configure: Regenerated.
10881
10882         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
10883         * configure.in: Cleanup section that sources GDB and BFD configure
10884         subscripts.  Remove evil changequotes here.
10885         * config.in, configure: Regenerated.
10886
10887 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10888
10889         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
10890         frame accessor methods.
10891         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10892         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10893         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
10894         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
10895         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10896         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10897         * z8k-tdep.c: Ditto.
10898
10899 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10900
10901         * configure.in: Remove UI_OUT configuration code.
10902         * ada-lang.c: Update assuming UI_OUT is always true.
10903         * Makefile.in (UIOUT_CFLAGS): Remove.
10904         * configure: Regenerated.
10905         * TODO: Remove blurb about elimination of -DUI_OUT.
10906
10907         * configure.in: Move code that provides the --enable-gdbcli,
10908         --enable-gdbmi options right before the code that handles the
10909         --enable-tui option.  Polish a bit.
10910         * configure: Regenerated.
10911
10912         * configure.in: Rewrite check for GNU regex and the
10913         --without-included regex option, and move it into the "Checks for
10914         library functions" section.  This makes us use the system regex
10915         again by default on systems with version 2 of the GNU C library.
10916         This was apparently broken.
10917         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
10918         * acconfig.h (USE_INCLUDED_REGEX): Remove.
10919         * config.in, configure: Regenerated.
10920
10921         * configure.in: Move code that provides the --enable-tui option
10922         before the "Checks for libraries" section.  Polish the code
10923         somewhat and set need_curses to yes if we build the TUI.  Rewrite
10924         code that looks for a library providing termcap functionality to
10925         match more closely what's done in the Readline library, and move
10926         it into to the "Checks for libraries" section.
10927         * configure: Regenerated.
10928         * Makefile.in (TERMCAP): Remove variable.
10929         * config/i386/go32.mh (TERMCAP): Remove variable.
10930
10931 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10932
10933         * MAINTAINERS: Mention gdb_mbuild.sh.
10934         * gdb_mbuild.sh: Rewrite.
10935
10936 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10937
10938         * configure.in: Fix typo in last change.
10939         * config.in, configure: Regenerated.
10940
10941 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10942
10943         * valarith.c (value_binop): Delete obsolete code and comments.
10944         * configure.host: Ditto.
10945         * buildsym.h (make_blockvector): Ditto.
10946         * buildsym.c (make_blockvector): Ditto.
10947         * defs.h (enum language): Ditto.
10948         (chill_demangle): Ditto.
10949         * elfread.c (elf_symtab_read): Ditto.
10950         * dwarfread.c (CHILL_PRODUCER): Ditto.
10951         (set_cu_language): Ditto.
10952         (handle_producer): Ditto.
10953         * expprint.c (print_subexp): Ditto.
10954         * gdbtypes.c (chill_varying_type): Ditto.
10955         * gdbtypes.h (builtin_type_chill_bool): Ditto.
10956         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
10957         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
10958         (chill_varying_type): Ditto.
10959         * language.h (_LANG_chill): Ditto.
10960         * language.c (binop_result_type, integral_type): Ditto.
10961         (character_type, string_type, structured_type): Ditto.
10962         (lang_bool_type, binop_type_check): Ditto.
10963         * stabsread.h (os9k_stabs): Ditto.
10964         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
10965         (define_symbol, read_type, read_struct_fields): Ditto.
10966         (read_array_type, read_enum_type, read_huge_number): Ditto.
10967         (read_range_type, start_stabs): Ditto.
10968         * symfile.c (init_filename_language_table): Ditto.
10969         (add_psymbol_with_dem_name_to_list): Ditto.
10970         * symtab.c (symbol_init_language_specific): Ditto.
10971         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
10972         * symtab.h (struct general_symbol_info): Ditto.
10973         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
10974         * typeprint.c (typedef_print): Ditto.
10975         * utils.c (fprintf_symbol_filtered): Ditto.
10976         * valops.c (value_cast, search_struct_field, value_slice): Delete
10977         obsolete code.
10978         (varying_to_slice): Delete function.
10979         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
10980         (varying_to_slice): Delete declaration.
10981         * MAINTAINERS: Update.
10982
10983 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10984
10985         * configure.in: Reorganize "Checks for library functions section"
10986         a bit.  Remove check for `btowc' and `isascii' functions.
10987         * configure: Regenerated.
10988
10989         * acconfig.h (_MSE_INT_H): Remove.
10990         * configure.in: Create "Checks for header files" section, and move
10991         appropriate tests there.  Don't check for objlist.h, wchar.h,
10992         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
10993         misdetection fix.  Also add "Checks for types", "Checks for
10994         compiler characteristics" and "Checks for library functions"
10995         sections.
10996         * config.in, configure: Regenerated.
10997
10998         * configure.in: Create "Checks for programs" section, and move
10999         appropriate tests there.
11000
11001 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
11002
11003         * configure.in: Create "Checks for libraries" section, and move
11004         appropriate tests there.  Cleanup check for wctype in libw.  Use
11005         AC_SEARCH_LIBS to see whether we need libsocket.
11006         * configure: Regenerated.
11007
11008 For older changes see ChangeLog-2002
11009 \f
11010 Local Variables:
11011 mode: change-log
11012 left-margin: 8
11013 fill-column: 74
11014 version-control: never
11015 End: