gdb/ChangeLog

   1 2006-12-05  Adam Nemet  <anemet@caviumnetworks.com>
   2
   3         * MAINTAINERS (Write After Approval): Add myself.
   4
   5 2006-12-05  Jim Blandy  <jimb@codesourcery.com>
   6
   7         * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
   8         (_initialize_gdbtypes): Do it here, and don't swap it when the
   9         architecture changes.
  10
  11 2006-12-05  Daniel Jacobowitz  <dan@codesourcery.com>
  12
  13         * cp-valprint.c, p-valprint.c: Revert last change.
  14
  15 2006-12-05  Daniel Jacobowitz  <dan@codesourcery.com>
  16
  17         * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
  18         "set mem inaccessible-by-default", and "set breakpoint auto-hw".
  19
  20 2006-12-05  H.J. Lu  <hongjiu.lu@intel.com>
  21
  22         * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
  23         (cp_print_value): Likewise.
  24         * p-valprint.c (pascal_object_print_value_fields): Likewise.
  25         (pascal_object_print_value): Likewise.
  26
  27 2006-12-05  Adam Nemet  <anemet@caviumnetworks.com>
  28
  29         * target.c (debug_to_remove_watchpoint): Call
  30         to_remove_watchpoint.  Print target_remove_watchpoint.
  31
  32 2006-12-01  Daniel Jacobowitz  <dan@codesourcery.com>
  33
  34         * elfread.c (elf_symtab_read): Treat weak functions as global.
  35
  36 2006-11-30  Jim Blandy  <jimb@codesourcery.com>
  37
  38         * ada-lang.c (value_subscript_packed): Don't bother to set the
  39         lvalue type of the returned value here;
  40         ada_value_primitive_packed_val takes care of that.
  41
  42 2006-11-30  Nick Roberts  <nickrob@snap.net.nz>
  43
  44         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
  45         variable.
  46
  47 2006-07-29  Vladimir Prus  <vladimir@codesourcery.com>
  48
  49         * mi/mi-cmd-var.c (print_varobj): New function.
  50         (mi_cmd_var_create): Use the above.
  51         (mi_cmd_var_list_children): Likewise.
  52
  53 2006-07-29  Vladimir Prus  <vladimir@codesourcery.com>
  54
  55         * MAINTAINERS (Write After Approval): Add myself.
  56
  57 2006-11-29  Andrew Stubbs  <andrew.stubbs@st.com>
  58
  59         * solib.c (solib_open): Treat bare file names as relative paths.
  60
  61 2006-11-29  Vladimir Prus  <vladimir@codesourcery.com>
  62
  63         * varobj.c (varobj_set_value): Don't compare the old
  64         and the new value here.  Don't assign new value here.
  65         Instead, call install_new_value.
  66
  67 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
  68
  69         * regformats/reg-mips64.dat: New file.
  70
  71 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
  72
  73         * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
  74         * target-descriptions.c (struct property): New.
  75         (struct target_desc): Add properties member.
  76         (tdesc_property, set_tdesc_property): New.
  77         * target-descriptions.h (tdesc_property, set_tdesc_property):
  78         Declare.
  79         * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
  80         (struct gdbarch_tdep): Add register_size_valid_p and register_size.
  81         (mips_isa_regsize): Use them.
  82         (mips_register_g_packet_guesses): New.
  83         (mips_gdbarch_init): Call it.  If a target description is supplied,
  84         check for internal properties.  Check for register size mismatches.
  85         * remote.c (send_g_packet, process_g_packet): New functions, split
  86         out from fetch_registers_using_g.
  87         (fetch_registers_using_g): Use them.
  88         (struct remote_g_packet_guess, remote_g_packet_guess_s)
  89         (struct remote_g_packet_data, remote_g_packet_data_handle)
  90         (remote_g_packet_data_init, register_remote_g_packet_guess)
  91         (remote_read_description): New.
  92         (init_remote_ops, init_remote_async_ops): Set to_read_description.
  93         (_initialize_remote): Register remote_g_packet_data_handle.
  94         * remote.h (register_remote_g_packet_guess): Declare.
  95
  96 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
  97
  98         * Makefile.in (SFILES): Add new and missed files.
  99         (target_descriptions_h): New.
 100         (COMMON_OBS): Add target-descriptions.o.
 101         (arch-utils.o, infcmd.o, remote.o, target.o): Update.
 102         (target-descriptions.o): New.
 103         * arch-utils.c (gdbarch_info_fill): Check for a target
 104         description.
 105         * target-descriptions.c, target-descriptions.h: New files.
 106         * gdbarch.sh: Add target_desc to info.  Declare it in gdbarch.h.
 107         Correct typos.
 108         (gdbarch_list_lookup_by_info): Check target_desc.
 109         * gdbarch.c, gdbarch.h: Regenerated.
 110         * target.c (update_current_target): Mention to_read_description.
 111         (target_pre_inferior): Call target_clear_description.
 112         (target_read_description): New.
 113         * target.h (struct target_ops): Add to_read_description.
 114         (target_read_description): New prototype.
 115         * infcmd.c (post_create_inferior): Call target_find_description.
 116         * remote.c (remote_open_1): Likewise.
 117         (extended_remote_create_inferior): Add a comment.
 118         (extended_remote_async_create_inferior): Likewise.
 119
 120 2006-11-29  Nick Roberts  <nickrob@snap.net.nz>
 121
 122         * linux-thread-db.c: Include <signal.h>.
 123
 124 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 125
 126         * config/tm-linux.h: Delete file.
 127         * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
 128         * config/alpha/tm-alphalinux.h: Delete file.
 129         * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
 130         * config/arm/tm-linux.h: Delete file.
 131         * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
 132         * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
 133         * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
 134         * config/mips/tm-linux.h:  Do not include "config/tm-linux.h".
 135         * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
 136         * config/pa/tm-linux.h: Delete file.
 137         * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
 138         * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
 139         * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
 140         * config/sh/tm-linux.h: Delete file.
 141         * alpha-linux-tdep.c: Include "symtab.h".
 142         (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 143         * i386-linux-tdep.c: Include "symtab.h".
 144         (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 145         * ia64-linux-tdep.c: Include "symtab.h".
 146         (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 147         * m32r-linux-tdep.c: Include "symtab.h".
 148         (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 149         * mips-linux-tdep.c: Include "symtab.h".
 150         (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 151         * sh-linux-tdep.c: Include "symtab.h".
 152         (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
 153         * s390-tdep.c (s390_gdbarch_init): Call
 154         set_gdbarch_skip_trampoline_code.
 155         * s390-nat.c: Do not include "tm.h".
 156         * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
 157         (i386-linux-tdep.o): Likewise.
 158         (ia64-linux-tdep.o): Likewise.
 159         (m32r-linux-tdep.o): Likewise.
 160         (mips-linux-tdep.o): Likewise.
 161         (sh-linux-tdep.o): Likewise.
 162         (s390-nat.o): Remove dependency on $(tm_h).
 163
 164 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 165
 166         * config/nm-linux.h: Do not include <signal.h>.
 167         (REALTIME_LO, REALTIME_HI): Do not define.
 168         * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
 169
 170 2006-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 171
 172         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
 173         handlers. Free expression.
 174
 175 2006-11-28  Ulrich Weigand  <uweigand@de.ibm.com>
 176
 177         * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
 178         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
 179
 180         * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
 181         * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
 182
 183         * config/i386/nto.mh (NAT_FILE): Define.
 184         * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
 185         * config/i386/tm-nto.h: Delete file.
 186         * config/tm-nto.h: Delete file.
 187         * config/nm-nto.h: New file.
 188
 189         * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
 190         * nto-tdep.c: Include "objfiles.h" and <string.h>.
 191
 192         * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
 193         * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
 194         * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
 195
 196 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 197
 198         * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
 199         without skipping the CIE.
 200
 201 2006-11-28  Vladimir Prus  <vladimir@codesourcery.com>
 202
 203         Fetch varobj values from memory in a single place,
 204         and only fetch the values that are really needed.
 205         * varobj.c (struct varobj): Clarify comment.
 206         (my_value_equal): Remove.
 207         (install_new_value): New function.
 208         (type_of_child): Remove.
 209         (varobj_create): Use install_new_value.
 210         (varobj_set_value): Use value_contents_equal, not
 211         my_value_equal.
 212         (varobj_update): Use install_new_value.
 213         (create_child): Likewise. Inline type_of_child here.
 214         (value_of_child): Don't fetch the value.
 215         (c_value_of_root): Likewise.
 216         (c_value_of_variable): Likewise.
 217         (type_changeable): Improve comments.
 218
 219 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 220
 221         * remote.c (struct remote_arch_state): Doc fix.
 222         (compare_pnums): New function.
 223         (init_remote_state): Only allocate packet_reg structures for raw
 224         registers.  Define the g/G packet format separately from creating
 225         packet_reg.  Don't use DEPRECATED_REGISTER_BYTE.
 226         (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
 227         raw registers.
 228         (register_bytes_found): Delete.
 229         (fetch_register_using_p): Take a struct packet_reg.  Handle disabled
 230         'p' packet here.  Use packet_ok.
 231         (fetch_registers_using_g): New function, split out of
 232         remote_fetch_registers.  Check the 'g' packet more strictly.  Save
 233         its actual size and contents.  Eliminate BUF.  Only iterate over
 234         raw registers.
 235         (remote_fetch_registers): Use the new functions for 'p' and 'g'.
 236         Mark unavailable registers.
 237         (store_register_using_P): Likewise to fetch_register_using_p.
 238         (store_registers_using_G): New function, split out of
 239         remote_store_registers.  Only iterate over raw registers.  Don't
 240         use register_bytes_found.
 241         (remote_store_registers): Likewise to remote_fetch_registers.
 242
 243 2006-11-28  Pedro Alves  <pedro_alves@portugalmail.pt>
 244
 245         * coffread.c (cs_to_bfd_section): New function.
 246         (cs_to_section): Use cs_to_bfd_section.
 247         (record_minimal_symbol): Take the coff_symbol* parameter instead
 248         of the symbol's name as a char*.
 249         Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
 250         instead of prim_record_minimal_symbol_and_info.
 251         Change return type to struct minimal_symbol *.
 252         (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
 253         Make all minimal symbol creations go through record_minimal_symbol.
 254
 255 2006-11-28  Daniel Jacobowitz  <dan@codesourcery.com>
 256
 257         * symtab.c (find_pc_sect_line): Do not return a line before
 258         the start of a symtab.
 259
 260 2006-11-24  Ulrich Weigand  <uweigand@de.ibm.com>
 261
 262         * NEWS: SPU target is already supported in GDB 6.6.
 263
 264 2006-11-24  Ulrich Weigand  <uweigand@de.ibm.com>
 265
 266         * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
 267         (nto-procfs.o): Likewise.
 268         * mips-linux-tdep.c: Include "solib.h".
 269         * nto-procfs.c: Likewise.
 270         * config/nm-linux.h: Do not include "solib.h".
 271         * config/nm-nbsd.h: Likewise.
 272         * config/tm-linux.h: Likewise.
 273         * config/alpha/nm-osf.h: Likewise.
 274         * config/frv/tm-frv.h: Likewise.
 275         * config/i386/nm-fbsh.h: Likewise.
 276         * config/i386/nm-i386gnu.h: Likewise.
 277         * config/i386/nm-i386sco5.h: Likewise.
 278         * config/i386/nm-i386sol2.h: Likewise.
 279         * config/i386/nm-i386v4.h: Likewise.
 280         * config/i386/nm-i386v42mp.h: Likewise.
 281         * config/i386/tm-i386sol2.h: Likewise.
 282         * config/i386/tm-nto.h: Likewise.
 283         * config/mips/nm-irix5.h: Likewise.
 284         * config/mips/tm-nbsd.h: Likewise.
 285         * config/pa/tm-hppah.h: Likewise.
 286         * config/powerpc/tm-ppc-eabi.h: Likewise.
 287         * config/rs6000/tm-rs6000.h: Likewise.
 288         * config/sh/tm-nbsd.h: Likewise.
 289         * config/sparc/nm-sol2.h: Likewise.
 290         * config/sparc/tm-sol2.h: Likewise.
 291         * config/arm/nbsdaout.mh: Remove NAT_FILE.
 292         * config/i386/nbsdaout.mh: Likewise.
 293         * config/i386/nbsdelf.mh: Likewise.
 294         * config/i386/obsdaout.mh: Likewise.
 295         * config/m68k/nbsdaout.mh: Likewise.
 296         * config/m68k/obsd.mh: Likewise.
 297         * config/sparc/nbsdaout.mh: Likewise.
 298         * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
 299         * config/i386/linux64.mt: Likewise.
 300         * config/m68k/linux.mt: Likewise.
 301         * config/m68k/nbsd.mt: Likewise.
 302         * config/sparc/linux.mt: Likewise.
 303         * config/sparc/linux64.mt: Likewise.
 304         * config/vax/nbsd.mt: Likewise.
 305
 306 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 307
 308         * NEWS: New port to Cell Broadband Engine SPU.
 309         * MAINTAINERS: Add myself as spu maintainer.
 310
 311 2006-11-22  Daniel Jacobowitz  <dan@codesourcery.com>
 312
 313         * Makefile.in (arm-tdep.o): Update dependencies.
 314         * arm-tdep.c (thumb_skip_prologue): Remove.
 315         (thumb_analyze_prologue): New function.
 316         (arm_skip_prologue): Use thumb_analyze_prologue.
 317         (thumb_scan_prologue): Ditto.
 318
 319 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 320
 321         * configure.tgt: Enable gdbserver for SPU target.
 322         * configure.ac: Build gdbserver when gdb_native is yes.
 323         * configure: Regenerate.
 324         * regformats/reg-spu.dat: New file.
 325
 326 2006-11-22  Daniel Jacobowitz  <dan@codesourcery.com>
 327
 328         * osabi.c (gdbarch_lookup_osabi): Do not return
 329         GDB_OSABI_UNINITIALIZED.
 330
 331 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 332
 333         * config/powerpc/spu-linux.mh: New file.
 334         * config/spu/spu.mt: New file.
 335         * configure.ac: Provide gdb_native configuration variable.
 336         * configure: Regenerate.
 337         * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
 338         * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
 339         * Makefile.in (spu_tdep_h): New variable.
 340         (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
 341         (spu-linux-nat.o, spu-tdep.o): Add dependencies.
 342         * spu-linux-nat.c: New file.
 343         * spu-tdep.c: New file.
 344         * spu-tdep.h: New file.
 345
 346 2006-11-22  Ulrich Weigand  <uweigand@de.ibm.com>
 347
 348         * findvar.c (address_from_register): New function.
 349         * value.h (address_from_register): Add prototype.
 350         * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
 351
 352 2006-11-22  Vladimir Prus  <vladimir@codesourcery.com>
 353
 354         * breakpoint.c: Include "memattr.h".
 355         (automatic_hardware_breakpoints): New.
 356         (show_automatic_hardware_breakpoints): New.
 357         (insert_bp_location): Automatically use
 358         hardware breakpoints.
 359         (_initialize_breakpoint): Register the "auto-hw"
 360         variable.
 361         * Makefile.in (breakpoint.o): Update dependencies.
 362
 363 2006-11-21  Vladimir Prus  <vladimir@codesourcery.com>
 364
 365         * memattr.h (enum mem_access_mode): New value
 366         MEM_NONE.
 367         * memattr.c (unknown_mem_attrib): New.
 368         (inaccessible_by_default): New.
 369         (show_inaccessible_by_default): New.
 370         (lookup_mem_region): Check inaccessible_by_default.
 371         (dummy_cmd): New.
 372         (mem_set_cmdlist, mem_show_cmdlist): New.
 373         (_initialize_mem): Register new "set" and "show"
 374         commands.
 375         * target.c (memory_xfer_partial): If memory type
 376         is MEM_NONE, return an error.
 377         Clip to region size when calling to_xfer_partial.
 378         If upper limit of memory range is 0, don't clip
 379         anything.
 380
 381 2006-11-20  Joel Brobecker  <brobecker@adacore.com>
 382
 383         * README: Remove obsolete information.
 384
 385 2006-11-20  Andrew Cagney  <cagney@redhat.com>
 386
 387         * linux-nat.h: Refer to GNU/Linux or Linux kernel.
 388         * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
 389         * infcmd.c (attach_command): Ditto.
 390         * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
 391         * mn10300-linux-tdep.c: Ditto.  Update copyright year.
 392         * frv-linux-tdep.c: Ditto.  Update copyright year.
 393
 394 2006-11-19  Joel Brobecker  <brobecker@adacore.com>
 395
 396         * NEWS: Add a new section for changes since GDB 6.6. Rename
 397         the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
 398         Move a couple of items into the new section as they did not
 399         make it to 6.6.
 400
 401 2006-11-19  Joel Brobecker  <brobecker@adacore.com>
 402
 403         GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
 404         * version.in: Bump version to 6.6.50.20061119-cvs.
 405
 406 2006-11-18  Pedro Alves  <pedro_alves@portugalmail.pt>
 407
 408         * prologue-value.c (clear_entries): Fix memory leak.
 409
 410 2006-11-18  Pedro Alves  <pedro_alves@portugalmail.pt>
 411
 412         * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
 413         dereferencing it.
 414
 415 2006-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 416
 417         * utils.c (string_to_core_addr): Use error instead of
 418         internal_error.
 419         * mi/mi-main.c (mi_execute_command): Check for a NULL message.
 420
 421 2006-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
 422
 423         * NEWS: Mention QPassSignals.
 424
 425 2006-11-16  Maxim Grigoriev  <maxim2405@gmail.com>
 426
 427         * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
 428         (Write After Approval): Add myself.
 429
 430 2006-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
 431
 432         * remote.c (PACKET_QPassSignals): New.
 433         (last_pass_packet, remote_pass_signals): New.
 434         (remote_protocol_features): Add QPassSignals.
 435         (remote_query_supported): Correct an infinite loop.
 436         (remote_open_1): Reset last_pass_packet.
 437         (remote_resume): Call remote_pass_signals.
 438         (_initialize_remote): Register "set remote pass-signals".
 439
 440 2006-11-14  Maxim Grigoriev  <maxim@tensilica.com>
 441
 442         * NEWS: New port to Xtensa.
 443         * Makefile.in: Add dependencies for Xtensa files.
 444         * configure.tgt (xtensa*, xtensa*-*-elf*): New.
 445         * configure.host (xtensa*-*-elf*): New.
 446         * config/xtensa/xtensa.mt: New file.
 447         * xtensa-config.c: New file.
 448         * xtensa-tdep.h: New file.
 449         * xtensa-tdep.c: New file.
 450
 451 2006-11-14  Daniel Jacobowitz  <dan@codesourcery.com>
 452
 453         * remote.c (set_remote_cmd): Call help_list.
 454         (show_remote_cmd): Skip legacy aliases.  Handle non-show_cmd
 455         entries.  Add missed cleanup.
 456         * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
 457
 458 2006-11-13  Paul Gilliam  <pgilliam@us.ibm.com>
 459
 460         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
 461         the floating point registers if there aren't any.
 462
 463 2006-11-12  Ben Harris  <bjh21@NetBSD.org>
 464
 465         * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
 466
 467 2006-11-10  Daniel Jacobowitz  <dan@codesourcery.com>
 468
 469         * frame.c (frame_register_unwind_location): New function.
 470         (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
 471         (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
 472         * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
 473
 474 2006-11-10  Daniel Jacobowitz  <dan@codesourcery.com>
 475
 476         * arch-utils.c (target_byte_order_user): Renamed from
 477         target_byte_order.
 478         (target_byte_order_auto, selected_byte_order): Removed.
 479         (show_endian): Check target_byte_order_user.
 480         (set_endian): Always update the architecture.  Set
 481         target_byte_order_user after success.
 482         (target_architecture_auto): Removed.
 483         (target_architecture_user): New.
 484         (selected_architecture_name, show_architecture): Check it.
 485         (set_architecture): Set target_architecture_user after success.
 486         (gdbarch_from_bfd): Check the argument.
 487         (default_byte_order): New.
 488         (initialize_current_architecture): Set the global default
 489         architecture and endianness.
 490         (gdbarch_info_fill): Remove GDBARCH argument.  Do not check the
 491         previous architecture.  Use exec_bfd, global selected architecture
 492         and endianness, and global defaults.
 493         * arch-utils.h (selected_byte_order): Remove prototype.
 494         (gdbarch_info_fill): Update.
 495         * exec.c (exec_file_attach): Update the architecture after removing
 496         the current file.
 497         * gdbarch.sh: Update comments.
 498         (find_arch_by_info): Remove OLD_GDBARCH argument.  Update call to
 499         gdbarch_info_fill.
 500         (gdbarch_find_by_info): Update call to find_arch_by_info.
 501         * gdbarch.h, gdbarch.c: Regenerated.
 502         * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
 503
 504 2006-11-09  Joel Brobecker  <brobecker@adacore.com>
 505
 506         * sparc-tdep.c (sparc_fetch_instruction): Read instruction
 507         using read_memory_nobpt.
 508
 509 2006-11-06  Jim Blandy  <jimb@codesourcery.com>
 510
 511         * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
 512         instead of frame_register.  Doc fix.
 513
 514 2006-11-04  Vladimir Prus  <vladimir@codesourcery.com>
 515
 516         * serial.c (serial_open): Strip leading spaces from program
 517         name when opening pipe.
 518
 519 2006-11-03  Jim Blandy  <jimb@codesourcery.com>
 520
 521          * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
 522          instead of frame_register.  Doc fix.
 523
 524 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
 525
 526         * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
 527         (load_full_comp_unit): Take OBJFILE argument and use it.
 528         (dwarf2_build_psymtabs_hard): Skip partial units.
 529         (process_queue): Pass OBJFILE to load_full_comp_unit.  Check
 530         type_hash for read in CUs.  Test psymtab for NULL.
 531
 532 2006-11-02  Daniel Jacobowitz  <dan@codesourcery.com>
 533
 534         * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
 535
 536 2006-10-31  Vladimir Prus  <vladimir@codesourcery.com>
 537
 538         * commands.h (enum command_class): Use different
 539         values for class_deprecated and class_run.
 540         * cli/cli-decode.c: (print_help_for_command): New.
 541         (apropos_cmd): Use the above.
 542         (help_list): Mention 'help all'
 543         and 'apropos' when printing top-level help.
 544         (help_all): Print the class name before printing
 545         commands in that class.  Don't print prefix commands
 546         here, instead pass recurse flag to help_cmd_list.
 547         Print list of unclassified commands at the end.
 548         (help_cmd_list): When recursing, use all_commands class.
 549         Recurse only if the class of the command matches.
 550
 551 2006-10-27  Andreas Schwab  <schwab@suse.de>
 552
 553         * gdbcmd.h (detachlist): Declare.
 554         * infcmd.c (_initialize_infcmd): Define "detach" as prefix
 555         command.
 556         * linux-fork.c (_initialize_linux_fork): Rename
 557         "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
 558         "detach fork".
 559         * cli/cli-cmds.c (detachlist): Define.
 560         (init_cmd_lists): Initialize it.
 561         * cli/cli-cmds.h (detachlist): Declare.
 562
 563 2006-10-25  Jim Blandy  <jimb@codesourcery.com>
 564
 565         * p-valprint.c (pascal_object_print_value): Add 'static' keyword
 566         to function definition, to match declaration earlier in file.
 567
 568 2006-10-21  Paul Brook  <paul@codesourcery.com>
 569
 570         * remote.c (remote_fetch_registers): Fix error message.
 571
 572 2006-10-20  Daniel Jacobowitz  <dan@codesourcery.com>
 573
 574         * gcore.c (MAX_COPY_BYTES): Define.
 575         (gcore_copy_callback): Use it to limit allocation.
 576
 577 2006-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 578
 579         * linux-thread-db.c (check_for_thread_db): Don't attempt to use
 580         thread_db for remote targets.
 581         * remote.c (remote_new_objfile): Always call predecessor on
 582         new_objfile event chain.
 583
 584 2006-10-19  Joel Brobecker  <brobecker@adacore.com>
 585
 586         * solib.c (libpthread_solib_p): New function.
 587         (solib_add): Always read the symbols from the libpthread library.
 588
 589 2006-10-19  Andrew Stubbs  <andrew.stubbs@st.com>
 590
 591         * breakpoint.c (describe_other_breakpoints): Add thread parameter.
 592         Annotate display with thread number where appropriate.
 593         (create_breakpoints): Add thread parameter to call to
 594         describe_other_breakpoints.
 595
 596 2006-10-18  Jim Blandy  <jimb@codesourcery.com>
 597             Daniel Jacobowitz  <dan@codesourcery.com>
 598
 599         * utils.c (query): Use defaulted_query.
 600         (defaulted_query): Handle having no default answer.  Print out
 601         messages even if we have no terminal.  Prevent memory corruption.
 602
 603 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 604
 605         * frame.c (struct frame_info): Add stop_reason.
 606         (get_prev_frame_1): Set stop_reason.  Don't call error for
 607         stop reasons.
 608         (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
 609         * frame.h (enum unwind_stop_reason): New.
 610         (get_frame_unwind_stop_reason, frame_stop_reason_string): New
 611         prototypes.
 612         * stack.c (frame_info): Print the stop reason.
 613         (backtrace_command_1): Print the stop reason for errors.
 614
 615 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 616
 617         * inferior.h (start_remote): Update prototype.
 618         * infrun.c (start_remote): Take FROM_TTY.  Call
 619         post_create_inferior.
 620         * monitor.c (monitor_open): Update call to start_remote.
 621         * remote-sds.c (sds_start_remote, sds_open): Likewise.
 622         * remote.c (remote_start_remote): Likewise.
 623         (remote_start_remote_dummy): Removed.
 624         (remote_open): Update call to remote_start_remote.  Do not call
 625         post_create_inferior here.
 626
 627 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 628
 629         * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
 630         (debug_loader_name, svr4_default_sos): New.
 631         (svr4_current_sos): Call svr4_default_sos.
 632         (enable_break): Add a comment about AT_BASE.  Set the new
 633         variables and retry solib_add.
 634         (svr4_clear_solib): Clear the new variables.
 635
 636 2006-10-18  Daniel Jacobowitz  <dan@codesourcery.com>
 637
 638         * NEWS: Mention support for TLS without debugging information.
 639
 640 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 641
 642         * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
 643         (gdbsim_load): Don't bother to adjust inferior_ptid here.
 644         (gdbsim_create_inferior): Mark the simulator as running.
 645         (gdbsim_open): Don't bother fetching registers.  Mark
 646         the target as not running.
 647         (gdbsim_xfer): When the program is not running, pass memory
 648         requests down.
 649         (gdbsim_mourn_inferior): Mark the target as not running.
 650         * target.c (target_mark_running, target_mark_exited): New.
 651         * target.h (target_has_execution): Update the comment.
 652         (target_mark_running, target_mark_exited): New prototypes.
 653
 654 2006-10-17  Joel Brobecker  <brobecker@adacore.com>
 655
 656         * breakpoint.c (free_valchain): Minor reformatting.
 657
 658 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 659
 660         * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
 661
 662 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 663
 664         * Makefile.in (symtab.o): Update.
 665         * symtab.h (matching_bfd_sections): New prototype.
 666         * symtab.c (matching_bfd_sections): New.
 667         (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
 668         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
 669         * printcmd.c (sym_info): Ignore separate debug objfiles.
 670
 671 2006-10-17  Daniel Jacobowitz  <dan@codesourcery.com>
 672
 673         * remote.c (remote_pid_to_str): Capitalize "Thread".
 674
 675 2006-10-15  Daniel Jacobowitz  <dan@codesourcery.com>
 676
 677         PR remote/2158
 678         * remote.c (remote_write_bytes): Throttle packet alignment
 679         for small packets.
 680
 681 2006-10-16  Jeff Johnston  <jjohnstn@redhat.com>
 682
 683         * linux-thread-db.c (thread_db_wait): Don't bother continuing if
 684         the wait result indicates the program terminated with a
 685         signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
 686         Fedora Core 5).
 687
 688 2006-10-11  Daniel Jacobowitz  <dan@codesourcery.com>
 689
 690         * dwarf2read.c (dwarf_decode_lines): Call record_line upon
 691         encountering a different subfile.
 692
 693 2006-10-11  Denis Pilat  <denis.pilat@st.com>
 694
 695         * tui/tui-source.c (tui_set_source_content): handle source
 696         files that contain non unix end-of-line.
 697
 698 2006-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
 699
 700         * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
 701         for changes to pipe_select_thread.
 702         (pipe_done_wait_handle): New.
 703         (_initialize_ser_windows): Reference it.
 704
 705 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 706             Daniel Jacobowitz  <dan@codesourcery.com>
 707
 708         * Makefile.in (expprint.o, parse.o, target.o): Update.
 709         * dwarf2loc.c (dwarf_expr_tls_address): Move body to
 710         target_translate_tls_address.  Call it.
 711         * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
 712         * expprint.c (print_subexp_standard): Likewise.
 713         (op_name_standard, dump_subexp_body_standard): Likewise.
 714         * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
 715         (union exp_element): Add objfile.
 716         * parse.c (write_exp_elt_objfile): New function.
 717         (msym_tls_symbol_type): New.
 718         (write_exp_msymbol): Handle TLS.
 719         (operator_length_standard): Handle UNOP_MEMVAL_TLS.
 720         (build_parse): Initialize msym_tls_symbol_type.
 721         * parser-defs.h (write_exp_elt_objfile): New prototype.
 722         * target.c (target_translate_tls_address): New.
 723         * target.h (target_translate_tls_address): Add prototype.
 724
 725 2006-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 726
 727         * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
 728         missing one.
 729
 730 2006-10-09  Daniel Jacobowitz  <dan@codesourcery.com>
 731
 732         * solib.c (solib_read_symbols): Stop if the file was not found.
 733
 734 2006-10-09  Paul Pluzhnikov  <ppluzhnikov@charter.net>
 735
 736         PR c++/2116
 737         * valops.c (find_overload_match): Check for a NULL name.
 738
 739 2006-10-06 Joel Brobecker  <brobecker@adacore.com>
 740
 741         Fix PR symtab/2018
 742         * dwarf2read.c (read_array_type): Set the type name if the name
 743         attribute is present.
 744
 745 2006-10-05  Joel Brobecker  <brobecker@adacore.com>
 746
 747         * blockframe.c (block_innermost_frame): Rewrite frame search logic.
 748
 749 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 750
 751         * Makefile.in (gdb_expat_h): New.
 752         (xml_support_h): Add gdb_expat.h dependency.
 753         (memory-map.o, xml-support.o): Likewise.
 754         * gdb_expat.h: New file.
 755         * xml-support.h: Include it.
 756         * memory-map.c, xml-support.c: Likewise.  Remove XML_STATUS_OK
 757         definitions.
 758
 759 2006-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
 760
 761         * remote.c (get_remote_state_raw): Renamed from get_remote_state.
 762         (get_remote_state): New function.
 763         (init_remote_state, _initialize_remote): Use get_remote_state_raw.
 764
 765 2006-10-04  Fred Fish  <fnf@specifix.com>
 766
 767         * vec.c: Include defs.h first.  This pulls in config.h which can
 768         affect other includes.
 769
 770 2006-10-04  Joel Brobecker  <brobecker@adacore.com>
 771
 772         * somread.c (som_symtab_read): Avoid using alloca for potentially
 773         large buffers.
 774
 775 2006-10-04  Daniel Jacobowitz  <dan@codesourcery.com>
 776
 777         * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
 778
 779 2006-10-03  Daniel Jacobowitz  <dan@codesourcery.com>
 780
 781         * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
 782         definitions.
 783         * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
 784
 785 2006-09-22  Daniel Jacobowitz  <dan@codesourcery.com>
 786
 787         * remote.c (remote_write_bytes_aux): Doc fix.
 788
 789 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 790             Daniel Jacobowitz  <dan@codesourcery.com>
 791
 792         * Makefile.in (SFILES): Add target-memory.c.
 793         (COMMON_OBS): Add target-memory.o.
 794         * memattr.c (lookup_mem_region): Adjust handling for
 795         the top of memory.  Improve comments.
 796         * remote.c (packet_check_result): New function, split out
 797         from packet_ok.  Recognize "E." as an error prefix.
 798         (packet_ok): Use it.
 799         (remote_write_bytes_aux): New function, renamed from
 800         remote_write_bytes.  Take packet header, packet format,
 801         and length flag as arguments.
 802         (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
 803         (remote_send_printf, restore_remote_timeout)
 804         (remote_flash_timeout, remote_flash_erase, remote_flash_write)
 805         (remote_flash_done): New.
 806         (remote_xfer_partial): Handle flash writes.
 807         (init_remote_ops, init_remote_async_ops): Set to_flash_erase
 808         and to_flash_done.
 809         * symfile.c (struct load_section_data): Include a pointer to
 810         the cumulative stats and a request queue.  Move most members
 811         to other types.
 812         (struct load_progress_data, struct load_progress_section_data): New
 813         types.
 814         (load_progress): Handle a NULL baton and zero bytes.  Update for
 815         type changes.
 816         (load_section_callback): Create memory write requests instead of
 817         writing to memory.  Don't print the progress message here.
 818         (clear_memory_write_data): New function.
 819         (generic_load): Use target_write_memory_blocks.
 820         * target-memory.c: New file.
 821         * target.c (update_current_target): Mention new uninherited methods.
 822         (memory_xfer_partial): Issue an error for flash writes.
 823         (target_flash_erase, target_flash_done): New functions.
 824         (target_write_with_progress): Call the progress callback at the
 825         start also.
 826         * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
 827         (target_write_with_progress): Update comment.
 828         (struct target_ops): Add to_flash_erase and to_flash_done.
 829         (target_flash_erase, target_flash_done, struct memory_write_request)
 830         (memory_write_request_s, enum flash_preserve_mode)
 831         (target_write_memory_blocks): New, including a vector type
 832         for memory_write_request_s.
 833
 834 2006-09-21  Vladimir Prus  <vladimir@codesourcery.com>
 835             Daniel Jacobowitz  <dan@codesourcery.com>
 836             Nathan Sidwell  <nathan@codesourcery.com>
 837
 838         * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
 839         (memory_map_h, xml_support_h): New.
 840         (target_h): Add vec_h dependency.
 841         (COMMON_OBS): Add memory-map.o and xml-support.o.
 842         (memory-map.o, xml-support.o): New rules.
 843         (remote.o): Update.
 844         * exceptions.h (enum errors): Add XML_PARSE_ERROR.
 845         * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
 846         * memattr.c (default_mem_attrib): Initialize blocksize.
 847         (target_mem_region_list, mem_use_target)
 848         (target_mem_regions_valid, mem_region_cmp, mem_region_init)
 849         (require_user_regions, require_target_regions)
 850         (invalidate_target_mem_regions): New.
 851         (create_mem_region): Use mem_region_init.
 852         (mem_clear): Move higher.
 853         (lookup_mem_region): Use require_target_regions.
 854         (mem_command): Implement "mem auto".
 855         (mem_info_command): Handle target-supplied regions and flash
 856         attributes.
 857         (mem_enable_command, mem_disable_command, mem_delete_command): Use
 858         require_user_regions.
 859         (_initialize_mem): Mention "mem auto" in help.
 860         * memattr.h (enum mem_access_mode): Add MEM_FLASH.
 861         (struct mem_attrib): Add blocksize.
 862         (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
 863         prototypes.
 864         * remote.c: Include "memory-map.h".
 865         (PACKET_qXfer_memory_map): New enum value.
 866         (remote_protocol_features): Add qXfer:memory-map:read.
 867         (remote_xfer_partial): Handle memory maps.
 868         (remote_memory_map): New.
 869         (init_remote_ops, init_remote_async_ops): Set to_memory_map.
 870         (_initialize_remote): Register qXfer:memory-map:read.
 871         * target.c (update_current_target): Mention to_memory_map.
 872         (target_memory_map, target_pre_inferior): New.
 873         (target_preopen): Call target_pre_inferior.
 874         * target.h: Include "vec.h".
 875         (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
 876         (struct target_ops): Add to_memory_map.
 877         (target_memory_map, target_pre_inferior): New prototypes.
 878         * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
 879
 880 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 881
 882         * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 883         (strtoulst): Moved to ...
 884         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 885         (strtoulst): ... here.  Enhanced to behave more similarly
 886         to strtoul.
 887         * defs.h (strtoulst): New prototype.
 888
 889 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
 890
 891         * Makefile.in (memattr_h, memattr.o): Update.
 892         * memattr.h: Include "vec.h".
 893         (struct mem_region): Remove linked list pointer.
 894         (mem_region_s): New typedef and corresponding vector.
 895         * memattr.c: Include "vec.h".
 896         (mem_region_chain): Delete.
 897         (mem_region_list): New vector pointer.
 898         (mem_region_lessthan): New function.
 899         (create_mem_region): Remove unused return value.  Use vector
 900         operations.  Remove linear search.
 901         (delete_mem_region): Delete.
 902         (lookup_mem_region): Use vector operations.  Add a FIXME.
 903         (mem_info_command): Update to work with vectors.
 904         (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
 905         (mem_free, mem_delete): Likewise.
 906
 907 2006-09-21  Nathan Sidwell  <nathan@codesourcery.com>
 908
 909         * vec.h: New file.
 910         * vec.c: New file.
 911         * Makefile.in (SFILES): Add vec.c.
 912         (vec_h): New.
 913         (COMMON_OBJS): Add vec.o.
 914         (vec.o): New target.
 915
 916 2006-09-20  Daniel Jacobowitz  <dan@codesourcery.com>
 917
 918         PR remote/2154
 919         * remote.c (remote_thread_alive): Remove local buf.
 920         (remote_get_threadinfo): Remove local threadinfo_pkt.
 921         (remote_get_threadlist): Remove unused threadlist_packet.
 922         (remote_current_thread): Remove local buf.
 923         (remote_threads_info): Set bufp after getpkt.
 924         (remote_threads_extra_info): Remove local bufp.
 925         (get_offsets): Set buf after getpkt.
 926         (remote_check_symbols): Set reply after getpkt.
 927         (remote_vcont_probe): Set buf after getpkt.
 928         (remote_resume): Set buf after set_thread.
 929         (remote_wait, remote_async_wait): Set buf after getpkt.
 930         (fetch_register_using_p): Set buf after remote_send.
 931         (remote_fetch_registers): Likewise.
 932         (store_register_using_P): Don't use buf after remote_send.
 933         (check_binary_download, remote_write_bytes)
 934         (remote_read_bytes, remote_rcmd): Remove local buf.
 935
 936 2006-09-17  Vladimir Prus  <vladimir@codesourcery.com>
 937
 938         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
 939         if high requested frame number is larger than number of available
 940         frames.
 941
 942 2006-09-16  Nick Roberts  <nickrob@snap.net.nz>
 943
 944         * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
 945         process.
 946
 947 2006-09-16  Andrzej Zaborowski  <balrog@zabor.org>
 948
 949         * interps.c (interpreter_exec_cmd): Restore interpreter properties.
 950
 951 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
 952
 953         PR threads/2149
 954         * infrun.c (handle_inferior_event): Context switch after fork
 955         and exec events.
 956
 957 2006-09-10  Daniel Jacobowitz  <dan@codesourcery.com>
 958
 959         * infcall.c (call_function_by_hand): Check for function pointer
 960         types.
 961
 962 2006-09-10  Andreas Schwab  <schwab@suse.de>
 963
 964         * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
 965         `move.l %R,-(%sp)'.
 966
 967 2006-09-07  Vladimir Prus  <vladimir@codesourcery.com>
 968
 969         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
 970         error if high requested frame number is larger then number
 971         of available frames.
 972
 973 2006-09-07  Joel Brobecker  <brobecker@adacore.com>
 974
 975         From Stephan Springl  <springl-gdb@bfw-online.de>
 976         * fork-child.c (fork_inferior): Fix typo.
 977
 978 2006-08-28  DJ Delorie  <dj@redhat.com>
 979
 980         * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
 981         that may not be initialized elsewhere.
 982         (m32c_decode_sd23): Likewise.
 983
 984 2006-08-25  Daniel Jacobowitz  <dan@codesourcery.com>
 985
 986         * buildsym.c (finish_block): Don't adjust the boundaries of
 987         nested functions.
 988
 989 2006-08-24  Andreas Schwab  <schwab@suse.de>
 990
 991         * symfile.c (add_symbol_file_command): Fix off-by-one when
 992         extending sect_opts.
 993
 994 2006-08-24  Nick Roberts  <nickrob@snap.net.nz>
 995
 996         * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
 997
 998 2006-08-23  Nick Roberts  <nickrob@snap.net.nz>
 999
1000         * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1001         other variables.
1002         (gdbmi-send): Ensure any text properties can be removed.
1003         (gdbmi-prompt1): Update to gdb-ui.el
1004         (gud-gdbmi-marker-filter): Defer setting of gud-running.
1005         Keep gdb-done-regexp for partial-output-buffer.
1006         (gdb-stack-list-frames-handler): Add face to function names.
1007
1008 2006-08-22  Mark Kettenis  <kettenis@gnu.org>
1009
1010         * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1011         violation.
1012
1013         * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1014         (alpha_push_dummy_call, alpha_extract_return_value)
1015         (alpha_breakpoint_from_pc, alpha_read_insn)
1016         (alpha_get_longjmp_target, alpha_supply_int_regs)
1017         (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1018         (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1019         appropriate.
1020
1021         * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1022         (sparc64_fprs_type): New variables.
1023         (sparc64_init_types): New function.:
1024         (sparc64_register_info): Use appropriate flag types for %fsr and
1025         %fprs.
1026         (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1027         (_initialize_sparc64_tdep): New function.
1028
1029         * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1030         than 32 bits.
1031
1032         * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1033         just the first one.
1034
1035 2006-08-22  Daniel Jacobowitz  <dan@codesourcery.com>
1036
1037         * Makefile.in (INTERNAL_CPPFLAGS): New.
1038         (INTERNAL_CFLAGS_BASE): Use it.
1039
1040 2006-08-22  Michael Snyder  <Michael.Snyder@PalmSource.com>
1041
1042         * MAINTAINERS: Update my email address.
1043
1044 2006-08-19  Daniel Jacobowitz  <dan@codesourcery.com>
1045
1046         * Makefile.in (amd64_linux_tdep_h): New.
1047         (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1048         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1049         ORIG_RAX.
1050         (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1051         * amd64-linux-tdep.c (amd64_linux_register_name)
1052         (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1053         (amd64_linux_write_pc): New.
1054         (amd64_linux_init_abi): Use them, and update num_regs.
1055         * amd64-linux-tdep.h: New file.
1056         * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1057         public.
1058         * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1059         prototypes.
1060
1061         * regformats/reg-x86-64-linux.dat: New file.
1062
1063 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1064
1065         * infrun.c (handle_inferior_event): Check the current frame ID
1066         before unwinding to the previous frame.
1067
1068 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1069
1070         * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1071         number in a comment.
1072
1073 2006-08-18  Mark Kettenis  <kettenis@gnu.org>
1074
1075         * sparc-nat.c (sparc_xfer_wcookie): Signal EOF.  Tweak comment.
1076
1077 2006-08-18  Daniel Jacobowitz  <dan@codesourcery.com>
1078
1079         * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1080         (read_structure_type): Call it.
1081
1082 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
1083
1084         * NEWS: Mention "set trust-readonly-sections" fix.
1085
1086 2006-08-16  Daniel Jacobowitz  <dan@codesourcery.com>
1087
1088         * remote.c, target.c: Strip trailing whitespace.
1089
1090 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
1091
1092         PR remote/1966
1093         * dcache.c (dcache_write_line): Use target_write.
1094         (dcache_read_line): Use target_read.
1095         * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1096         * symfile.c (struct load_section_data): Add new per-section
1097         members.
1098         (load_progress): New function.
1099         (load_section_callback): Pass load_progress to the new
1100         target_write_with_progress.
1101         * target.c (current_xfer_partial, memory_xfer_partial): New.
1102         (target_xfer_partial): New prototype.
1103         (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1104         (do_xfer_memory, target_xfer_memory_partial)
1105         (target_read_memory_partial, target_write_memory_partial): Delete.
1106         (trust_readonly): Move higher in the file.
1107         (update_current_target): Use current_xer_partial.
1108         (target_xfer_partial): Use memory_xfer_partial.  Handle
1109         TARGET_OBJECT_RAW_MEMORY specially.
1110         (target_read_memory): Use target_read.
1111         (target_write_memory): Use target_write.
1112         (default_xfer_partial): Call to_xfer_partial directly.
1113         (target_write_with_progress): New function, based on target_write.
1114         (target_write): Call it.
1115         * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1116         (target_write_with_progress): New prototype.
1117         (do_xfer_memory, target_read_memory_partial)
1118         (target_write_memory_partial): Delete prototypes.
1119
1120 2006-08-15  Daniel Jacobowitz  <dan@codesourcery.com>
1121
1122         * remote.c (remote_write_bytes): Take a const buffer argument.
1123         Do the checks from remote_xfer_memory.
1124         (remote_read_bytes): Do the checks from remote_xfer_memory.
1125         (remote_xfer_memory): Remove checks pushed into lower level
1126         functions.
1127         (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1128         directly.
1129         * remote.h (remote_write_bytes): Update prototype.
1130
1131 2006-08-11  Andrew Stubbs  <andrew.stubbs@st.com>
1132
1133         * NEWS: Add 'set trace-commands' command.
1134
1135 2006-08-10  Andrew Stubbs  <andrew.stubbs@st.com>
1136
1137         * cli/cli-script.c (execute_user_command): Update command_next_depth
1138         on user-command call.
1139
1140 2006-08-09  Joel Brobecker  <brobecker@adacore.com>
1141
1142         * NEWS: Add entry for new substitute-path commands.
1143
1144 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1145
1146         * source.c: #include gdb_assert.h.
1147         (substitute_path_rule): New struct.
1148         (substitute_path_rules): New static global variable.
1149         (substitute_path_rule_matches): New function.
1150         (get_substitute_path_rule): New function.
1151         (rewrite_source_path): New function.
1152         (find_and_open_source): Add source path rewriting support.
1153         (strip_trailing_directory_separator): New function.
1154         (find_substitute_path_rule): New function.
1155         (add_substitute_path_rule): New function.
1156         (delete_substitute_path_rule): New function.
1157         (show_substitute_path_command): New function.
1158         (unset_substitute_path_command): New function.
1159         (set_substitute_path_command): New function.
1160         (_initialize_source): Add new substitute-path commands.
1161         * Makefile.in (source.o): Add dependency on gdb_assert.h.
1162
1163 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1164
1165         * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1166         instructions.
1167         (i386_analyze_struct_return): Likewise.
1168         (i386_skip_probe): Likewise.
1169         (i386_match_insn): Likewise.
1170         (i386_analyze_frame_setup): Likewise.
1171         (i386_analyze_register_saves): Likewise.
1172         (i386_skip_prologue): Likewise.
1173
1174 2006-08-08  Joel Brobecker  <brobecker@adacore.com>
1175
1176         * gdbcore.h (read_memory_nobpt): New function name instead of
1177         deprecated_read_memory_nobpt.
1178         * breakpoint.c (read_memory_nobpt): New function name instead
1179         of deprecated_read_memory_nobpt.
1180         Adjust calls to old deprecated_read_memory_nobpt accordingly.
1181         * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1182         accordingly.
1183         * alphanbsd-tdep.c: Likewise.
1184         * frame.c: Likewise.
1185         * frv-tdep.c: Likewise.
1186         * hppa-linux-tdep.c: Likewise.
1187         * hppa-tdep.c: Likewise.
1188         * i386-linux-nat.c: Likewise.
1189         * m68klinux-tdep.c: Likewise.
1190         * mips-tdep.c: Likewise.
1191         * s390-tdep.c: Likewise.
1192
1193 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
1194
1195         * configure.ac: Check for expat.
1196         * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1197         * Makefile.in (LIBEXPAT): New.
1198         (CLIBS): Include $(LIBEXPAT).
1199         * README: Mention expat.
1200         * configure, config.in: Regenerated.
1201
1202 2006-08-08  Joel Sherrill <joel.sherrill@oarcorp.com>
1203
1204         * config/sparc/embed.mt: New file.
1205         * configure.tgt (sparc-*-rtems*): Use embed.mt.
1206
1207 2006-08-08  Daniel Jacobowitz  <dan@codesourcery.com>
1208
1209         * Makefile.in (objfiles.o, symfile.o): Update.
1210         * objfiles.c: Include "expression.h" and "parser-defs.h".
1211         (free_objfile): Clear global blocks.
1212         * symfile.c: Include "parser-defs.h".
1213         (clear_symtab_users): Clear global blocks.
1214
1215 2006-08-08  Thiemo Seufer  <ths@mips.com>
1216
1217         * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1218
1219 2006-08-08  Vladimir Prus  <vladimir@codesourcery.com>
1220
1221         * symfile.c (download_write_size): Remove.
1222         (show_download_write_size): Remove.
1223         (load_section_callback): Don't use download_write_size.
1224         (_initialize_symfile): Don't register download_write_size.
1225         * NEWS: Mention 'download-write-size' removal.
1226
1227 2006-08-06  Daniel Jacobowitz  <dan@codesourcery.com>
1228
1229         * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1230         support for member pointers.
1231
1232 2006-08-02  Mark Kettenis  <kettenis@gnu.org>
1233
1234         * arm-tdep.h: Add multiple inclusion protection.
1235         (struct gdbarch): Add forward declaration.
1236         (armobsd_regset_from_core_section): New prototype.
1237         * armbsd-tdep.c: New file.
1238         * armobsd-tdep.c: Include "gdb_string.h".
1239         (armobsd_init_abi): Set regset_from_core_section.
1240         (armobsd_core_osabi_sniffer): New function.
1241         (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1242         * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1243         (armbsd-tdep.o): New dependency.
1244         (armnbsd-tdep.o): Update dependencies.
1245         * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1246
1247 2006-08-02  Thiemo Seufer  <ths@mips.com>
1248
1249         * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1250         mismatch.
1251         * tui/tui-stack.c (tui_show_frame_info): Likewise.
1252
1253 2006-08-01  Daniel Jacobowitz  <dan@codesourcery.com>
1254
1255         * c-exp.y (type): Remove incorrect pointer to member case.
1256         * objc-exp.y (type): Likewise.
1257         * p-exp.y (type): Likewise.
1258
1259 2006-08-01  Mark Kettenis  <kettenis@gnu.org>
1260
1261         * arm-tdep.h (enum struct_return): New.
1262         (struct gdbarch_tdep): Add struct_return member.
1263         * arm-tdep.c (arm_return_value): Return
1264         RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1265         pcc_struct_return.
1266         (arm_gdbarch_init): Default to reg_struct_return.
1267         * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1268
1269 2006-07-31  Mark Kettenis  <kettenis@gnu.org>
1270
1271         * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1272         * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1273         <machine/pcb.h> and "bsd-kvm.h".
1274         (alphabsd_supply_pcb): New function.
1275         (_initialize_alphabsd_nat): Enable libkvm interface.
1276         * Makefile.in (alphabsd-nat.o): Update dependencies.
1277         * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1278         (LOADLIBES): New variable.
1279         * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1280         (LOADLIBES): New variable.
1281
1282 2006-07-31  Fred Fish  <fnf@specifix.com>
1283
1284         * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1285         instead of calling frame_obstack_zalloc directly.
1286         (arm_make_stub_cache): Ditto.
1287         * frame-unwind.h: Ditto.
1288         * frame.c (create_new_frame): Ditto.
1289
1290 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
1291
1292         * MAINTAINERS (Write After Approval): Add myself.
1293
1294 2006-07-27  Bob Wilson  <bob.wilson@acm.org>
1295
1296         * main.c (captured_main): Print a newline after calling
1297         print_gdb_version instead of waiting until after the symbol file
1298         has been read.  Adjust error_pre_print, quit_pre_print, and
1299         warning_pre_print values.
1300
1301 2006-07-27  Roger Sayle  <roger@eyesopen.com>
1302             Daniel Jacobowitz  <dan@codesourcery.com>
1303
1304         * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1305
1306 2006-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
1307
1308         * target.h (target_read_stralloc): New prototype.
1309         * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1310         Take new PADDING argument.
1311         (target_read_alloc): Use it.
1312         (target_read_stralloc): New function.
1313
1314 2006-07-26  Daniel Jacobowitz  <dan@codesourcery.com>
1315
1316         * remote.c (remote_protocol_features): Correct qPart to qXfer.
1317
1318 2006-07-25  Daniel Jacobowitz  <dan@codesourcery.com>
1319
1320         * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1321         calls to C++ operator*.
1322
1323 2006-07-24  Roger Sayle  <roger@eyesopen.com>
1324             Daniel Jacobowitz  <dan@codesourcery.com>
1325
1326         * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1327         (gdb_int64_bytes): Likewise.
1328         (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1329         as first argument to extract_unsigned_integer to silence compiler
1330         warnings.
1331
1332 2006-07-24  Frederic Riss  <frederic.riss@st.com>
1333
1334         * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1335         field.
1336         (dwarf2_locate_sections): Initialize
1337         dwarf2_per_objfile->has_section_at_zero.
1338         (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1339         instead of HAS_RELOC test.
1340         (read_partial_die): Ditto.
1341
1342 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
1343
1344         * corefile.c (reopen_exec_file): Only check for an open exec file.
1345         Use exec_file_attach.
1346         * exec.c (exec_open): Make static.
1347         (exec_file_command): Don't use target_preopen.  Query directly about
1348         changing the file.
1349         * gdbcore.h (exec_open): Remove prototype.
1350
1351 2006-07-24  Frederic Riss  <frederic.riss@st.com>
1352
1353         * regcache.c (struct regcache): Make register_valid_p a signed char
1354         array.
1355
1356 2006-07-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1357             Daniel Jacobowitz  <dan@codesourcery.com>
1358
1359         * linux-thread-db.c (thread_db_wait): Remove libthread_db
1360         after exec events.
1361
1362 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
1363
1364         * NEWS: Mention Windows cross debugging support.
1365
1366 2006-07-23  Daniel Jacobowitz  <dan@codesourcery.com>
1367
1368         * linux-nat.c (linux_nat_add_target): Remove extern.
1369         * linux-nat.h (thread_db_init): New prototype.
1370
1371 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
1372
1373         * configure.tgt: Build gdbserver for Cygwin and mingw32.
1374
1375 2006-07-22  Daniel Jacobowitz  <dan@codesourcery.com>
1376
1377         * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1378         * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1379         * config/i386/tm-cygwin.h: Delete file.
1380
1381 2006-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1382
1383         * infrun.c (handle_inferior_event): Typo.
1384
1385 2006-07-21  Andrew Stubbs  <andrew.stubbs@st.com>
1386
1387         * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1388         (source_script): New function.
1389         (source_verbose_cleanup): New function.
1390         (source_command): Move old contents to source_script.
1391         Make function static. Parse -v option and call source_script.
1392         (init_cli_cmds): Update source command help.
1393         Add 'set trace-commands' command.
1394         * cli/cli-script.c (command_next_depth): New static variable.
1395         (suppress_next_print_command_trace): New static variable.
1396         (reset_command_nest_depth): New function.
1397         (print_command_trace): New function.
1398         (execute_control_command): Split the continue_control and break_control
1399         cases, add calls to print_command_trace and count the nest depth.
1400         (while_command): Set suppress_next_print_command_trace.
1401         (if_command): Likewise.
1402         * top.c (execute_command): Call print_command_trace.
1403         * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1404         (source_command): Change to source_script.
1405         * main.c (captued_main): Use source_script instead of source_command.
1406         * top.h (source_command): Change to source_script.
1407         * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1408         * cli/cli-script.h (print_command_trace): Export.
1409         (reset_command_nest_depth): Likewise.
1410
1411 2006-07-20  Daniel Jacobowitz  <dan@codesourcery.com>
1412
1413         * eval.c (evaluate_struct_tuple): Skip static fields.
1414
1415 2006-07-19  Mark Kettenis  <kettenis@gnu.org>
1416
1417         * alphaobsd-tdep.c: Include "obsd-tdep.h".
1418         (alphaobsd_init_abi): Set skip_solib_resolver.
1419         * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1420         * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1421
1422         * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1423         from ELF flags for binaries produced by the GNU toolchain.
1424
1425 2006-07-18  Nathan Sidwell  <nathan@codesourcery.com>
1426
1427         * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1428         input buffer before reading memory.
1429         (remote_fileio_func_stat): Likewise.
1430
1431 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
1432
1433         * blockframe.c (find_pc_partial_function): Use the minimal symbol
1434         size to control the cache entry, if available.
1435         * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1436         symbols with zero and non-zero sizes differently.
1437
1438 2006-07-18  Daniel Jacobowitz  <dan@codesourcery.com>
1439
1440         * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1441         (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1442         (thread_db_fetch_registers, thread_db_store_registers)
1443         (thread_db_thread_alive, thread_db_state_str): Delete.
1444         (thread_db_load): Don't look up regset functions.
1445         (thread_db_pid_to_str): Simplify.
1446         (thread_db_extra_thread_info): New.
1447         (init_thread_db_ops): Do not set to_fetch_registers,
1448         to_store_registers, or to_thread_alive.  Set to_extra_thread_info.
1449         * Makefile.in: Remove linux-thread-db.o rule.
1450
1451 2006-07-18  Mark Kettenis  <kettenis@gnu.org>
1452
1453         * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1454         (armobsd_sigframe_init): New function.
1455         (armobsd_sigframe): New variable.
1456         (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1457         * Makefile.in (armobsd-tdep.o): Update dependencies.
1458
1459 2006-07-18  Denis PILAT  <denis.pilat@st.com>
1460
1461         * monitor.c: Remove unused prototypes.
1462
1463 2006-07-18  Vladimir Prus  <vladimir@codesourcery.com>
1464
1465         * target.c (tcomplain): Mark with ATTR_NORETURN.
1466
1467         * defs.h (print_transfer_performance): Improve comments.
1468
1469 2006-07-17  Mark Kettenis  <kettenis@gnu.org>
1470
1471         * printcmd.c: Coding style fixes: add missing spaces in comments
1472         and wrapping long lines.
1473         (delete_display, enable_display_command, disable_display_command)
1474         (printf_command, display_info, undisplay_command, free_display)
1475         (display_command, x_command, address_info, set_command)
1476         (inspect_command, call_command, print_command, print_command_1)
1477         (validate_format, print_formatted, decode_format, sym_format):
1478         Remove prototypes.
1479         (x_command): Make static.
1480         (printf_command): Convert error into internal consistency check.
1481         (address_info): Avoid assignment within function call.
1482         (printf_command): Avoid redundant cast.
1483         * tracepoint.c (x_command): Remove extern prototype.
1484
1485         * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1486         * Makefile.in (armobsd-tdep.o): Update dependencies.
1487         * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1488
1489 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
1490
1491         * armobsd-tdep.c: New file.
1492         * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1493         (armobsd-tdep.o): New dependency.
1494         * config/arm/obsd.mt: New file.
1495         * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1496
1497         * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1498         * gdbarch.h, gdbarch.c: Re-generate.
1499
1500         * arm-tdep.c (arm_saved_pc_after_call): Delete.
1501         (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1502
1503 2006-07-16  Alfred M. Szmidt  <ams@gnu.org>
1504
1505         * gnu-nat.c: Undefine _process_user_ before including
1506         <hurd/process_request.h>.
1507         (gnu_resume): Supply missing argument to error().
1508         (gnu_read_inferior): Add extra parenthesis around arithmetic
1509         expression to silence warnings from GCC.
1510         (gnu_write_inferior): Likewise.
1511         (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1512
1513 2006-07-16  Mark Kettenis  <kettenis@gnu.org>
1514
1515         * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1516         svr4_ilp_fetch_link_map_offsets.
1517
1518 2006-07-15  Mark Kettenis  <kettenis@gnu.org>
1519
1520         * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1521         * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1522         (DEPRECATED_TM_FILE): Remove.
1523         * Makefile.in (armnbsd-tdep.o): Update dependencies.
1524
1525 2006-07-14  Joel Brobecker  <brobecker@adacore.com>
1526
1527         * PROBLEMS: Document threads/2137.
1528
1529 2006-07-13  Mark Kettenis  <kettenis@gnu.org>
1530
1531         * config/alpha/tm-nbsd.h: Remove file.
1532         * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1533
1534 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1535
1536         * mips-tdep.c (mips_integer_to_address): Simplify be calling
1537         extract_signed_integer directly.  Fix comment.
1538
1539 2006-07-13  Corinna Vinschen  <vinschen@redhat.com>
1540
1541         * m32c-tdep.c (m32c_banked_register): New function.
1542         (m32c_banked_read): Use m32c_banked_register function to evaluate
1543         real register number.
1544         (m32c_banked_write): Ditto.
1545         (m32c_virtual_frame_pointer): New function.
1546         (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1547
1548 2006-07-13  Nathan Sidwell  <nathan@codesourcery.com>
1549
1550         * m68k-tdep.c (m68k_frame_align): New.
1551         (m68k_gdbarch_init): Set frame_align here.
1552
1553 2006-07-13  Denis PILAT  <denis.pilat@st.com>
1554
1555         * interps.c (interpreter_completer): Allocate one more item to the
1556         'matches' list and set them all to 0 with a xcalloc.
1557
1558 2006-07-13  Nick Roberts  <nickrob@snap.net.nz>
1559
1560         * annotate.c (annotate_frame_begin): Re-instate frame-begin
1561         annotation for level 3 annotations.
1562
1563 2006-07-13  Paul N. Hilfinger  <Hilfinger@adacore.com>
1564             Daniel Jacobowitz  <dan@codesourcery.com>
1565
1566         * infcall.c (value_arg_coerce): Use value_cast_pointers for
1567         references.  Avoid value_cast to a reference type.  Don't silently
1568         convert pointers to references.
1569         * valops.c (value_cast_pointers): New, based on value_cast.
1570         (value_cast): Use it.  Reject reference types.
1571         (value_ref): New.
1572         (typecmp): Use it.
1573         * value.h (value_cast_pointers, value_ref): New prototypes.
1574
1575 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1576
1577         * remote.c (unpack_varlen_hex): Correct type of retval.
1578         Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1579
1580 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1581
1582         * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1583         or missing location list information.  Suggested by Jan
1584         Kratochvil <lace@jankratochvil.net>.
1585
1586 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1587
1588         * Makefile.in (arm_linux_tdep_h): New variable.
1589         (arm-linux-nat.o, arm-linux-tdep.o): Update.
1590         * arm-linux-nat.c: Include "arm-linux-tdep.h".
1591         (typeNone, typeSingle, typeDouble, typeExtended)
1592         (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1593         (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1594         (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1595         (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1596         Delete.
1597         (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1598         Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1599         and collect_nwfpe_register.
1600         (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1601         new regset functions.
1602         * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1603         (arm_apcs_32): New declaration.
1604         (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1605         (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1606         (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1607         (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1608         (arm_linux_regset_from_core_section): New.
1609         (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1610         * arm-linux-tdep.h: New file.
1611         * arm-tdep.h (struct regset): Declare.
1612         (struct gdbarch_tdep): Add gregset, fpregset members.
1613         * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1614         core-regset.o.
1615         * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1616
1617 2006-07-12  Jan Kratochvil  <lace@jankratochvil.net>
1618
1619         * infrun.c (handle_inferior_event): Fixed typos in printf.
1620
1621 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1622             Nathan Sidwell  <nathan@codesourcery.com>
1623
1624         * remote.c (REMOTE_ALIGN_WRITES): New.
1625         (remote_write_bytes): Align large write packets.  Remove unused
1626         payload_start variable.
1627
1628 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1629
1630         * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1631         (remote_supported_packet): Remove #if 0.
1632         (remote_protocol_features): Add qPart:auxv:read.
1633         (remote_unescape_input): New function.
1634         (readchar): Don't mask off the high bit.
1635         (read_frame): Use fputstrn_filtered for packet data.
1636         (getpkt_sane): Return the number of bytes read or -1.  Use
1637         fputstrn_unfiltered.
1638         (remote_read_qxfer): New.
1639         (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1640         (_initialize_remote): Update packet registration.
1641         * defs.h (fputstrn_filtered): New prototype.
1642         * utils.c (fputstrn_filtered): New.
1643         * NEWS: Mention qXfer.
1644
1645 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1646
1647         * target.c (target_read): Stop if target_read_partial returns 0
1648         when some bytes have already been read.
1649         (target_write): Likewise for target_write_partial.
1650         (target_read_partial, target_write_partial): Make static.
1651         (target_read_alloc): New.
1652         * target.h: Doc fixes.
1653         (target_read_partial, target_write_partial): Delete prototypes.
1654         (target_read_alloc): New prototype.
1655
1656         * auxv.c (target_auxv_read): Delete.
1657         (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1658         * auxv.h (target_auxv_read): Delete prototype.
1659         * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1660         * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1661         * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1662         * procfs.c (procfs_make_note_section): Likewise.
1663         * remote.c (remote_xfer_partial): Don't loop here.
1664         * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1665
1666 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1667
1668         * arm-linux-tdep.c: Doc fixes.
1669         (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1670         (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1671         (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1672         constants.
1673         (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1674         the new signal frame layouts.
1675
1676 2006-07-12  Mike Frysinger  <vapier@gentoo.org>:
1677             Daniel Jacobowitz  <dan@codesourcery.com>
1678
1679         * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1680         * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1681         * gdbarch.sh: Correct comment.
1682
1683 2006-07-12  Daniel Jacobowitz  <dan@codesourcery.com>
1684
1685         * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1686
1687 2006-07-11  Mark Kettenis  <kettenis@gnu.org>
1688
1689         * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1690
1691 2006-07-10  Mark Kettenis  <kettenis@gnu.org>
1692
1693         * alphaobsd-tdep.c: New file.
1694         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1695         handler for GDB_OSABI_OPENBSD_ELF.
1696         * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1697         (alphaobsd-tdep.o): New target.
1698         * config/alpha/obsd.mt: New file.
1699         * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1700
1701 2006-07-10  Richard Henderson  <rth@redhat.com>
1702
1703         * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1704         * alpha-tdep.c (alpha_register_byte): Remove.
1705         (alpha_extract_struct_value_address): Remove.
1706         (alpha_return_value): New.
1707         (alpha_return_in_memory_always): New.
1708         (alpha_gdbarch_init): Set tdep->return_in_memory.  Don't call
1709         set_gdbarch_deprecated_register_byte.  Do call set_gdbarch_return_value
1710         instead of set_gdbarch_deprecated_use_struct_convention,
1711         set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1712         or set_gdbarch_deprecated_extract_struct_value_address.
1713         * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1714         alphafbsd_use_struct_convention, remove gcc_p argument.
1715         (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1716         set_gdbarch_deprecated_use_struct_convention.
1717
1718 2006-07-09  Mark Kettenis  <kettenis@gnu.org>
1719
1720         * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1721         prototype.
1722         * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1723         a.out-style core file format here.  Make global.
1724         (alphanbsd_regset_from_core_section): Remove.
1725         (alphanbsd_sigtramp_offset): Make static.
1726         (alphanbsd_aout_init_abi): Remove.
1727         (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1728         a.out style core files.
1729         (_initialize_alphanbsd_tdep): Do not register a handler for
1730         GDB_OSABI_NETBSD_AOUT.
1731
1732         * alphabsd-tdep.h: Tweak comments.
1733         (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1734         * alphanbsd-tdep.c: Reorder includes.  Include "regset.h".
1735         (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1736         (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1737         (alphanbsd_aout_supply_gregset): New functions.
1738         (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1739         New variables.
1740         (alphanbsd_regset_from_core_section)
1741         (alphanbsd_aout_regset_from_core_section): New functions.
1742         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1743         (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1744         (alphanbsd_init_abi): Set regset_from_core_section.
1745         (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1746         functions.
1747         (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1748         Use alphanbsd_aout_init_abi whre appropriate.  Don't call
1749         deprecated_add_core_fns.
1750         * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1751
1752         * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1753         (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1754
1755         * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1756         svr4_lp64_fetch_link_map_offsets instead of
1757         nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1758
1759 2006-07-06  Andrew Stubbs  <andrew.stubbs@st.com>
1760
1761         * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1762         write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1763         write_exp_elt_intern): Zero initialize tmp.
1764
1765 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
1766
1767         * remote.c (remote_xfer_partial): Remove KOD support.
1768         * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1769         * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1770         * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1771         Remove KOD support.
1772         * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1773         * NEWS: Mention KOD.
1774         * kod.h, kod.c, kod-cisco.c: Delete files.
1775
1776 2006-07-04  Daniel Jacobowitz  <dan@codesourcery.com>
1777
1778         * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1779
1780 2006-07-03  Nathan J. Williams  <nathanw@wasabisystems.com>
1781
1782         * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1783         write_files is set.
1784
1785 2006-06-24  Eli Zaretskii  <eliz@gnu.org>
1786
1787         * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1788
1789 2006-06-23  Daniel Jacobowitz  <dan@codesourcery.com>
1790
1791         * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1792         Add special types for sp and pc.
1793         * Makefile.in (arm-tdep.o): Update.
1794
1795 2006-06-22  Daniel Jacobowitz  <dan@codesourcery.com>
1796
1797         * remote.c (remote_escape_output): New function.
1798         (remote_write_bytes): Use remote_escape_output.
1799
1800 2006-06-21  Daniel Jacobowitz  <dan@codesourcery.com>
1801
1802         * NEWS: Mention qSupported.
1803         * remote.c (struct remote_state): Add explicit_packet_size.
1804         (get_remote_packet_size): Check explicit_packet_size.
1805         (get_memory_packet_size): Likewise.
1806         (PACKET_qSupported): New enum value.
1807         (struct protocol_feature, remote_supported_packet)
1808         (remote_packet_size, remote_protocol_features)
1809         (remote_query_supported): New.
1810         (remote_open_1): Reset explicit_packet_size.  Call
1811         remote_query_supported.
1812         (_initialize_remote): Register qSupported.
1813
1814 2006-06-21  Andrew Stubbs  <andrew.stubbs@st.com>
1815
1816         * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1817
1818 2006-06-20  Joel Brobecker  <brobecker@adacore.com>
1819
1820         * GDB 6.5 released from GDB 6.5 branch.
1821
1822 2006-06-19  Michael Snyder  <msnyder@redhat.com>
1823
1824         * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1825         decide how many registers it takes to pass a floating point
1826         argument, what matters is the size of a floating point register
1827         (not the size of a general purpose register).
1828         (mips_o32_push_dummy_call): Ditto.
1829
1830 2006-06-19  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1831
1832         * configure.tgt: Add gdbserver support for m32r-linux.
1833
1834 2006-06-18  Mark Kettenis  <kettenis@gnu.org>
1835
1836         * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1837
1838 2006-06-15  Daniel Jacobowitz  <dan@codesourcery.com>
1839
1840         * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1841         based on insert_step_resume_breakpoint_at_frame.
1842         (handle_inferior_event): Update comments.  Use
1843         insert_step_resume_breakpoint_at_caller.
1844         (insert_step_resume_breakpoint_at_frame): Revise comments.
1845
1846 2006-06-14  Daniel Jacobowitz  <dan@codesourcery.com>
1847
1848         * dwarf2read.c (read_unspecified_type): New function.
1849         (read_type_die): Handle DW_TAG_unspecified_type.
1850         (Committed by Julian Brown.)
1851
1852 2006-06-13  Daniel Jacobowitz  <dan@codesourcery.com>
1853
1854         * symfile.c (load_command): Check for a changed executable before
1855         "load".
1856
1857 2006-06-13  Fred Fish  <fnf@specifix.com>
1858
1859         * mips-tdep.c (mips_find_long_section): New function.
1860         (mips_gdbarch_init): Use it to set long and pointer sizes.
1861
1862 2006-06-13  Nathan Sidwell  <nathan@codesourcery.com>
1863
1864         * remote-file.io.c (remote_fileio_func_system): Treat zero length
1865         string as NULL.  Adjust for NULL pointer argument.
1866         * doc/gdb.texinfo (system): Document behaviour with zero length
1867         string.
1868
1869 2006-06-12  Daniel Jacobowitz  <dan@codesourcery.com>
1870
1871         * remote.c (set_remote_protocol_packet_cmd)
1872         (show_remote_protocol_packet_cmd): New prototypes.
1873         (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1874         (struct packet_config): Make name and title const.
1875         (add_packet_config_cmd): Remove unnecessary arguments.
1876         (_initialize_remote): Update calls.
1877
1878 2006-06-10  Daniel Jacobowitz  <dan@codesourcery.com>
1879
1880         * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1881         before calling FD_ISSET.  Correct check for exceptfds which
1882         previously tested writefds.
1883
1884 2006-06-09  Daniel Jacobowitz  <dan@codesourcery.com>
1885             Julian Brown  <julian@codesourcery.com>
1886
1887         * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1888
1889 2006-06-09  Julian Brown  <julian@codesourcery.com>
1890
1891         * MAINTAINERS (Write After Approval): Add myself.
1892
1893 2006-06-08  Michael Snyder  <msnyder@redhat.com>
1894
1895         * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1896
1897 2006-06-08  Nathan Sidwell  <nathan@codesourcery.com>
1898
1899         * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1900         (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1901         conversion. Use M68K_NUM_REGS for number of regs.
1902
1903         * remote-fileio.c (remote_fileio_reset): New.
1904         * remote-fileio.h (remote_fileio_reset): Prototype.
1905         * remote.c (extended_remote_restart, remote_open_1): Call it.
1906
1907         * remote.c (remote_open_1): Do preopen tasks before
1908         irreversably destroying state.
1909
1910 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
1911
1912         * remote.c (struct remote_state): New type, only containing
1913         buf and buf_size.
1914         (remote_state): New variable.
1915         (get_remote_state): New function.
1916         (struct remote_arch_state): Renamed from struct remote_state.
1917         Removed buf and buf_size.
1918         (get_remote_arch_state): Renamed from get_remote_state.  All
1919         necessary callers updated to call this function.
1920         (init_remote_state): Initialize the architecture-specific state.
1921         Update the target-specific state if necessary.
1922         (get_remote_packet_size): New function.  All previous references
1923         changed to use this accessor function.
1924         (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1925         remote_arch_state instead of a remote_state.  All callers changed.
1926         (_initialize_remote): Initialize the packet buffer here.
1927
1928 2006-06-06  Nathan Sidwell  <nathan@codesourcery.com>
1929
1930         * remote.c (remote_insert_watchpoint): Return -1, rather than
1931         fatal error if packet is disabled.
1932         (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1933         remote_remove_hw_breakpoint): Likewise.
1934
1935 2006-06-02  Nick Roberts  <nickrob@snap.net.nz>
1936
1937         * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1938
1939 2006-05-31  Michael Snyder  <msnyder@redhat.com>
1940
1941         * mips-tdep.c: Comment tweaks.
1942
1943 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
1944
1945         * Makefile.in (top_builddir): Update comments.
1946         (INTL_DIR, INTL_SRC): Delete.
1947         (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1948         * acinclude.m4: Include new gettext macros.
1949         * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR.  Remove copied
1950         CATALOGS code.
1951         * aclocal.m4, configure: Regenerated.
1952
1953 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
1954
1955         * Makefile.in (arm-linux-nat.o): Update dependencies.
1956         * arm-linux-nat.c: Include "gdb_proc_service.h".
1957         (PTRACE_GET_THREAD_AREA): Define.
1958         (ps_get_thread_area): New function.
1959
1960 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
1961
1962         * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1963         DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1964         DWARF2_FRAME_REG_SAVED_VAL_EXP.
1965         * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1966         val_offset_sf and val_expression.
1967         (dwarf2_frame_prev_register): Handle the new reg rules.
1968         (dwarf2_frame_this_id): Use pc instead of function entry point.
1969
1970 2006-05-28  Alexandre Oliva  <aoliva@redhat.com>
1971
1972         * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1973         (dwarf2_frame_sniffer): Use it.
1974         (decode_frame_entry_1): Set it according to augmentation "S".
1975
1976 2006-05-27  Joel Brobecker  <brobecker@adacore.com>
1977
1978         From Peter Schauer <peterschauer@gmx.net>
1979         * m2-typeprint.c (m2_record_fields): Move variable declarations
1980         to the begining of the block.
1981
1982 2006-05-23  Mark Mitchell  <mark@codesourcery.com>
1983
1984         * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1985         include additional registers.
1986
1987         * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1988         Iscramb2, Qscramb2, Qchannel2.
1989         (mt_register_name): Likewise.
1990         (mt_copro_register_type): Describe ZI2 and ZQ2.
1991
1992         * mt-tdep.c (mt_gdb_regnums): Define
1993         MT_COPRO_PSEUDOREG_MAC_REGNUM.
1994         (mt_register_name): Use it.
1995         (mt_copro_register_type): Likewise.
1996         (mt_register_type): Likewise.
1997         (mt_pseudo_register_read): Likewise.  Read the MAC register, not
1998         the coprocessor register.
1999         (mt_pseudo_register_write): Likewise.
2000
2001 2006-05-21  Christopher Faylor  <cgf@timesys.com>
2002
2003         * win32-nat.c (cygwin_exceptions): New variable.
2004         (handle_exception): Treat a cygwin exception like a normal exception if
2005         cygwin_exceptions is true.
2006         (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2007
2008 2006-05-20  Gaius Mulley  <gaius@glam.ac.uk>
2009
2010         * NEWS: (Improved Modula-2 language support): New section.
2011
2012 2006-05-19  Joel Brobecker  <brobecker@adacore.com>
2013
2014         * configure: Regenerate using proper version of autoconf.
2015
2016 2006-05-19  Fred Fish  <fnf@specifix.com>
2017
2018         * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2019         * dwarfread.c: Fix spelling of 'unexpected'.
2020         * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2021         * stack.c: Fix spelling of 'RETURN_VALUE'.
2022
2023 2006-05-18  Paul Gilliam  <pgilliam@us.ibm.com
2024
2025         * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2026
2027 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
2028
2029         * dwarf2-frame.c: Include "value.h".
2030         (read_reg): Use unpack_long and register_type.
2031         * Makefile.in (dwarf2-frame.o): Update.
2032
2033 2006-05-17  Daniel Jacobowitz  <dan@codesourcery.com>
2034
2035         * remote-rdp.c: Deleted.
2036         * NEWS: Mention removal of remote-rdp.c.
2037
2038         * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2039         (remote-rdp.o): Delete.
2040         * README: Remove description of remote-rdp.c.
2041         * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2042         * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2043
2044 2006-05-16  Daniel Jacobowitz  <dan@codesourcery.com>
2045
2046         * ser-e7kpc.c: Include <time.h> if it is available.
2047
2048 2006-05-16  Joel Brobecker  <brobecker@adacore.com>
2049
2050         * version.in (version.in): Bump version number to 6.5.50 now
2051         that the gdb-6.5 branch has been created.
2052         * NEWS: Create a new section for changes that are included
2053         since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2054         section.
2055
2056 2006-05-16  Jim Blandy  <jimb@codesourcery.com>
2057
2058         * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2059         the Global Maintainers' invitation to be an authorized committer
2060         for the Modula-2 support.
2061
2062 2006-05-15  Mark Kettenis  <kettenis@gnu.org>
2063
2064         * ppcobsd-nat.c: Include "gdb_assert.h".
2065         [PT_GETFPREGS] (getfpregs_supplies): New function.
2066         (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2067         versions that have PT_GETFPREGS.
2068         (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2069         ppcobsd_fpreg_offsets.
2070         * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2071         Declare.
2072         * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2073         variables.
2074         (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2075         * Makefile.in (ppcobsd-nat.o): Update dependencies.
2076
2077 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
2078
2079         * configure.ac: Use GCC_HEADER_STDINT.
2080         * acinclude.m4: Include stdint.m4.
2081         * Makefile.in (gdb_stdint_h): Define.
2082         (distclean): Remove gdb_stdint.h.
2083         (Makefile, stamp-h): Update rules to generate only the correct
2084         files.
2085         (gdb_stdint.h, stamp-int): New rules.
2086         * config.in, configure: Regenerated.
2087
2088 2006-05-15  Daniel Jacobowitz  <dan@codesourcery.com>
2089
2090         * valprint.c: Include "exceptions.h".
2091         (val_print): If something goes wrong while printing, supply an
2092         error message.
2093
2094 2006-05-15  Peter O'Gorman  <gdb-patches@mlists.thewrittenword.com>
2095
2096         * source.c (get_current_source_symtab_and_line)
2097         (set_current_source_symtab_and_line): Use { 0 }.
2098         * cli/cli-cmds.c (list_command): Likewise.
2099
2100 2006-05-14  Nick Roberts  <nickrob@snap.net.nz>
2101
2102         * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2103         (gdbmi): Use new variable name gdb-pc-address.
2104         (gdbmi-frame-handler):  Use new variable name gdb-pc-address.
2105         Check that a match has been found.
2106
2107 2006-05-13  Gaius Mulley  <gaius@glam.ac.uk>
2108
2109         * m2-lang.h: Added function extern prototypes for
2110         m2_is_long_set and get_long_set_bounds.
2111         * m2-typeprint.c: Complete replacement.
2112         (m2_print_type): Walk the Modula-2 type tree.
2113         (m2_type_name): New function.
2114         (m2_range): New function.
2115         (m2_typedef): New function.
2116         (m2_array): New function.
2117         (m2_pointer): New function.
2118         (m2_ref): New function.
2119         (m2_unknown): New function.
2120         (m2_union): New function.
2121         (m2_procedure): New function.
2122         (m2_print_bounds): New function.
2123         (m2_short_set): New function.
2124         (m2_is_long_set): New function.
2125         (m2_get_discrete_bounds): New function.
2126         (m2_is_long_set_of_type): New function.
2127         (m2_long_set): New function.
2128         (m2_record_fields): New function.
2129         (m2_enum): New function.
2130         * dwarf2read.c: Modified.
2131         (read_set_type): New function.
2132         (process_die): Call read_set_type.
2133         (read_base_type): Modifed.
2134         (set_cu_language): Added Modula-2 case clause.
2135         * m2-valprint.c: Complete replacement.
2136         (print_function_pointer_address): New function.
2137         (get_long_set_bounds): New function.
2138         (m2_print_long_set): New function.
2139         (print_unpacked_pointer): New function.
2140         (print_variable_at_address): New function.
2141         (m2_val_print): Replaced.
2142         * gdb/MAINTAINERS (Write After Approval): Added
2143         Gaius Mulley  <gaius@glam.ac.uk>
2144
2145 2006-05-12  Mark Kettenis  <kettenis@gnu.org>
2146
2147         * ppcnbsd-tdep.h: Update copyright year.  Include <stddef.h>
2148         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2149         (ppcnbsd_fill_fpreg): Remove prototypes.
2150         (struct regset): Add forward declaration.
2151         (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2152         * ppcnbsd-tdep.c: Update copyright year.  Include "gdbtypes.h",
2153         "regset.h" and "gdb_string.h".  Don't include "breakpoint.h",
2154         "value.h", target.h and nbsd-tdep.h".  Reorder includes.
2155         (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2156         (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2157         (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2158         Remove macros.
2159         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2160         (ppcnbsd_fill_fpreg): Remove functions.
2161         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2162         (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2163         (ppcnbsd_reg_offsets): New variable.
2164         (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2165         (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2166         introduced in NetBSD 2.0.
2167         (ppcnbsd_sigtramp): Provide complete signal trampoline.
2168         (ppcnbsd2_sigtramp): New variable.
2169         (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2170         svr4_ilp32_fetch_link_map_offsets.  Set regset_from_core_section.
2171         Add ppcnbs2_sigtramp unwinder.
2172         (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2173         Initialize ppcnbsd_reg_offsets.
2174         * ppcnbsd-nat.c: Update copyright year.  Reorder includes.
2175         (getregs_supplies): Use regnum instead of regno.
2176         (getfpregs_supplies): Likewise.
2177         (ppcnbsd_fetch_inferior_registers): Likewise.  Call
2178         ppc_supply_gregset and ppc_suppply_fpregset instead of
2179         ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2180         (ppcnbsd_store_inferior_registers): Likewise.  Call
2181         ppc_collect_gregset and ppc_collect_fpregset instead of
2182         ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2183         (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2184         (_initialize_ppcnbsd_nat): Add some whitespace.
2185         * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2186         * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2187         (NAT_FILE): Remove.
2188         * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2189
2190 2006-05-11  Alfred M. Szmidt  <ams@gnu.org>
2191
2192         * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2193
2194 2006-05-11  Fred Fish  <fnf@specifix.com>
2195
2196         * symtab.c (skip_prologue_using_sal): Handle single line functions
2197         like "foo(){}", which may optimize down to a single return inst.
2198
2199 2006-05-10  Steve Ellcey  <sje@cup.hp.com>
2200
2201         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2202         message.
2203
2204 2006-05-09  Andreas Schwab  <schwab@suse.de>
2205
2206         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2207         (execute_cfa_program): Add parameter eh_frame_p.  Call
2208         dwarf2_frame_eh_frame_regnum when true.
2209         (dwarf2_frame_cache): Pass eh_frame_p from fde to
2210         execute_cfa_program.
2211         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2212         processing .eh_frame.  Copy eh_frame_p to the new fde.
2213         (struct dwarf2_frame_ops): Add eh_frame_regnum.
2214         (dwarf2_frame_set_eh_frame_regnum): Define.
2215         (dwarf2_frame_eh_frame_regnum): Define.
2216
2217         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2218         (dwarf2_frame_eh_frame_regnum): Declare.
2219
2220 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
2221
2222         * linux-nat.c (linux_nat_do_thread_registers): Check for
2223         NULL collect_regset method.
2224
2225 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
2226
2227         * s390-tdep.c (s390_collect_regset): New function.
2228         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2229
2230 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
2231
2232         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2233         symbol.
2234
2235 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
2236
2237         * linux-nat.c (exit_lwp): Fix NULL pointer access.
2238         (linux_nat_handle_extended): New parameter STOPPING.
2239         (wait_lwp): Call it with STOPPING equals 1.
2240         (linux_nat_wait): Call it with STOPPING equals 0.
2241
2242 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
2243
2244         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2245         of 'uninteresting' signals when single-stepping.
2246
2247 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2248
2249         * MAINTAINERS: Move NEWS to the documentation entry.
2250
2251 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
2252
2253         * linux-nat.c (linux_nat_do_thread_registers): Use the
2254         regset_from_core_section infrastructure if the target
2255         supports it.
2256         * Makefile.in: Update dependencies.
2257         * linux-thread-db.c (thread_db_store_registers): Use
2258         regcache_raw_collect.
2259
2260 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
2261
2262         * ppc-linux-nat.c: Clean up types for ptrace.
2263         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
2264         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2265
2266 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2267
2268         * remote.c (remote_disconnect): Add TARGET argument.
2269         * target.c (debug_to_disconnect): Delete.
2270         (update_current_target): Do not inherit to_disconnect.
2271         (target_disconnect): Search for a target to implement to_disconnect.
2272         (setup_target_debug): Do not reference to_disconnect.
2273         * target.h (struct target_ops): Add target argument to
2274         to_disconnect.
2275
2276 2006-05-06  Fred Fish  <fnf@specifix.com>
2277
2278         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2279         structs or unions independent of ABI register size.
2280
2281 2006-05-06  Fred Fish  <fnf@specifix.com>
2282
2283         * mips-tdep.c (mips_o64_return_value): Replace stub that always
2284         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2285
2286 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2287
2288         * mi/mi-main.c (captured_mi_execute_command): Check the return
2289         value of -interpreter-exec.
2290
2291 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
2292
2293         * varobj.c (c_value_of_variable): Ignore top-level references.
2294         (Committed by Jim Blandy.)
2295
2296 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
2297
2298         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2299         insert a single-step breakpoint an error instead of a warning.
2300
2301 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
2302
2303         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2304         arguments from void * to gdb_byte *.
2305
2306 2006-04-26  Michael Snyder  <msnyder@redhat.com>
2307
2308         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2309         command to "delete fork" (no hyphen), compatible with other
2310         "delete" commands.
2311         (info_forks_command): Accept a fork ID argument, for info
2312         on a single fork.  Report if no matching forks.
2313
2314 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
2315
2316         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2317         no breakpoints are inserted.
2318
2319         From Masaki MURANAKA <monaka@monami-software.com>:
2320         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2321         type of last argument to `gdb_byte *'
2322
2323 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
2324
2325         Add support for 'target remote |' on MinGW.
2326         * ser-mingw.c (struct pipe_state): New structure.
2327         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2328         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2329         (pipe_windows_write, pipe_wait_handle): New functions.
2330         (_initialize_ser_windows): Register a "pipe" interface based on
2331         them.
2332
2333 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
2334
2335         * ser-mingw.c: Include <conio.h>.
2336         (struct ser_console_state, struct net_windows_state): Add exit_select,
2337         have_stopped, thread.
2338         (pipe_select_thread, console_select_thread)
2339         (net_windows_select_thread): Don't create a local state copy or
2340         close stop_select.  Exit on exit_select instead of stop_select.  Set
2341         have_stopped.
2342         (console_select_thread): Don't report control keypresses as pending
2343         input.
2344         (pipe_select_thread): Allow stop_select to interrupt sleeping.
2345         (set_console_wait_handle): Create exit_select and have_stopped.
2346         Save the thread handle.  Check _kbhit before starting a thread.
2347         (ser_console_done_wait_handle): New.
2348         (ser_console_close): Close new handles.  Wait for the thread to
2349         exit.
2350         (new_windows_select_thread): Assert that an event occurred.
2351         (net_windows_wait_handle): Check for pending input before starting
2352         a thread.
2353         (net_windows_done_wait_handle): New.
2354         (net_windows_open): Create exit_select and have_stopped.
2355         Save the thread handle.
2356         (net_windows_close): Close new handles.  Wait for the thread to
2357         exit.
2358         (_intiialize_ser_windows): Register done_wait_handle methods.
2359
2360         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2361         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2362         [USE_WIN32API] (serial_done_wait_handle): New prototype.
2363         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2364
2365 2006-04-23  Andreas Schwab  <schwab@suse.de>
2366
2367         * rs6000-tdep.c: Include "reggroups.h" only once.
2368         * Makefile.in (rs6000-tdep.o): Update dependencies.
2369
2370 2006-04-21  Frederic Riss  <frederic.riss@st.com>
2371
2372         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2373         compilation directory as last argument.
2374         Always pass comp_dir as second argument to start_subfile and prepend
2375         dirname to the filename when necessary.
2376         Remove now superfluous search for pre-existing subfile.
2377         (dwarf_decode_lines): Pass the compilation directory to
2378         dwarf2_start_subfile.
2379
2380 2006-04-20  Michael Snyder  <msnyder@redhat.com>
2381
2382         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
2383         Add support for the Renesas M32C and M16C.
2384
2385         * configure.tgt (m32c-*-*): New entry.
2386         * config/m32c/m32c.mt: New file.
2387         * m32c-tdep.c: New file.
2388         * Makefile.in (elf_m32c_h): New variable.
2389         (m32c-tdep.o): New rule.
2390         * NEWS: Mention new target.
2391         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2392
2393 2006-04-20  Michael Snyder  <msnyder@redhat.com>
2394
2395         * remote.c: Fix spelling error in comment.
2396
2397 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
2398
2399         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2400         Correct type of VALUEP.  Reported by Jean-Rene Peulve
2401         <jr.peulve@wanadoo.fr>.
2402
2403 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
2404
2405         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2406         netdb.h, netinet/in.h.
2407         (m32r_upload_command); Add calls WSAStartup().
2408         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2409         netinet/in.h.
2410
2411 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
2412
2413         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2414         shadow_len.
2415         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2416         (delete_breakpoint): Update calls to changed methods.
2417         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2418         (single_step_breakpoints, insert_single_step_breakpoint)
2419         (remove_single_step_breakpoints): New.
2420         * breakpoint.h (struct bp_target_info): New.
2421         (struct bp_location): Replace shadow_contents with
2422         target_info and overlay_target_info.
2423         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2424         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2425         prototypes.
2426         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2427         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2428         argument.
2429         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
2430         placed_address, placed_size, and shadow_len.
2431         (default_memory_remove_breakpoint): Update.  Don't use
2432         BREAKPOINT_FROM_PC.
2433         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2434         * target.c (update_current_target): Update prototypes for changed
2435         functions.
2436         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2437         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2438         Update.
2439         * target.h: Forward declare struct bp_target_info.
2440         (struct target_ops): Use a bp_target_info argument for
2441         to_insert_breakpoint, to_remove_breakpoint,
2442         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2443         (target_insert_breakpoint, target_remove_breakpoint)
2444         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2445         (memory_insert_breakpoint, memory_remove_breakpoint)
2446         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2447         Update.
2448         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2449         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2450         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2451
2452         * gdbarch.c, gdbarch.h: Regenerated.
2453
2454         * alpha-tdep.c (alpha_software_single_step): Use
2455         insert_single_step_breakpoint and remove_single_step_breakpoints.
2456         Remove unused statics.
2457         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
2458         * cris-tdep.c (cris_software_single_step): Likewise.
2459         * mips-tdep.c (mips_software_single_step): Likewise.
2460         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2461         * sparc-tdep.c (sparc_software_single_step): Likewise.
2462         * wince.c (struct thread_info_struct): Remove step_prev.
2463         (undoSStep): Use remove_single_step_breakpoints.
2464         (wince_software_single_step): Use insert_single_step_breakpoint.
2465
2466         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
2467         * exec.c (ignore): Likewise.
2468         * sol-thread.c (ignore): Likewise.
2469
2470         * procfs.c (dbx_link_shadow_contents): Delete.
2471         (dbx_link_bpt): New.
2472         (procfs_mourn_inferior): Remove it if necessary.
2473         (remove_dbx_link_breakpoint): Use it.
2474         (insert_dbx_link_bpt_in_file): Set it.
2475         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2476         * rs6000-nat.c (exec_one_dummy_insn): Use
2477         deprecated_insert_raw_breakpoint and
2478         deprecated_remove_raw_breakpoint.
2479         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2480         (base_breakpoint): New.
2481         (disable_break): Use it.
2482         (enable_break): Set it.
2483
2484         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2485         Update.
2486         * ia64-tdep.c (ia64_memory_insert_breakpoint)
2487         (ia64_memory_remove_breakpoint): Likewise.
2488         * m32r-tdep.c (m32r_memory_insert_breakpoint)
2489         (m32r_memory_remove_breakpoint): Likewise.
2490         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2491         Likewise.  Remove unnecessary prototypes.  Use placed_address
2492         and placed_size.  Removed useless read from memory.
2493         * nto-procfs.c (procfs_insert_breakpoint)
2494         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2495         (procfs_remove_hw_breakpoint): Update.
2496         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2497         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2498         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2499         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2500         * remote-e7000.c (e7000_insert_breakpoint)
2501         (e7000_remove_breakpoint): Likewise.
2502         * remote-m32r-sdi.c (m32r_insert_breakpoint)
2503         (m32r_remove_breakpoint): Likewise.
2504         * remote-mips.c (mips_insert_breakpoint)
2505         (mips_remove_breakpoint): Likewise.
2506         * remote-rdp.c (remote_rdp_insert_breakpoint)
2507         (remote_rdp_remove_breakpoint): Likewise.
2508         (rdp_step): Use deprecated_insert_raw_breakpoint and
2509         deprecated_remove_raw_breakpoint.
2510         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2511         Update.
2512         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2513         Delete.
2514         (init_gdbsim_ops): Use memory_insert_breakpoint and
2515         memory_remove_breakpoint.
2516         * remote-st.c (st2000_insert_breakpoint)
2517         (st2000_remove_breakpoint): Update.  Remove unused
2518         BREAKPOINT_FROM_PC.
2519         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2520         Update.  Use placed_address and placed_size.
2521         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2522
2523 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
2524
2525         * remote.c (extended_remote_restart): Pass the correct length
2526         to getpkt.
2527
2528 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
2529
2530         * serial.c (serial_open): Check for special cases at the front of
2531         the "device" name before scanning for the ':' that would indicate
2532         an IP-based connection.
2533
2534 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2535
2536         * win32-nat.c (open_symbol_file_object): New function.
2537         (in_dynsym_resolve_code): Ditto.
2538         (init_win32_ops): Fill in fields which ought not to be NULL.
2539
2540 2006-04-10  Christopher Faylor  <cgf@timesys.com>
2541
2542         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2543         with saved context if __COPY_CONTEXT_SIZE is not defined.
2544         (handle_output_debug_string): Ditto.
2545
2546 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
2547
2548         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2549
2550 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
2551
2552         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2553         frame sniffer.
2554         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2555         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2556         that the latter can override.
2557         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2558
2559 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2560
2561         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2562         (s390_store): Call pv_area_store to track stack slots.
2563         (s390_load): Call pv_area_fetch to track stack slots.
2564         (s390_check_for_saved): New function.
2565         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
2566
2567 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2568
2569         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2570         * s390-tdep.c: Include "prologue-value.h".
2571         (struct prologue_value): Remove.
2572         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2573         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2574         pv_logical_and, pv_is_identical, pv_is_register): Remove.
2575         (compute_x_addr): Remove, replace by ...
2576         (s390_addr): ... this new function.
2577         (struct s390_prologue_data): Use pv_t instead of prologue_value.
2578         (s390_store, s390_load): Likewise.
2579         (s390_prologue_frame_unwind_cache): Likewise.
2580         (s390_analyze_prologue): Likewise.  Also, simplify and combine
2581         several conditional statements.
2582
2583 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
2584
2585         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
2586         last patch.)
2587
2588 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
2589
2590         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2591         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2592         (sparc32_linux_core_gregset,
2593         sparc32_linux_supply_core_gregset,
2594         sparc32_linux_collect_core_gregset,
2595         sparc32_linux_supply_core_fpregset,
2596         sparc32_linux_collect_core_fpregset): New.
2597         (sparc32_linux_init_abi): Register them with generic sparc
2598         core regset infrastructure.
2599         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2600         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2601         (sparc64_linux_core_gregset,
2602         sparc64_linux_supply_core_gregset,
2603         sparc64_linux_collect_core_gregset,
2604         sparc64_linux_supply_core_fpregset,
2605         sparc64_linux_collect_core_fpregset): New.
2606         (sparc64_linux_init_abi): Register them with generic sparc
2607         core regset infrastructure.
2608         * Makefile.in: Update dependencies.
2609
2610 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
2611
2612         * linux-nat.c (linux_nat_thread_alive): Handle targets that
2613         do not implement PTRACE_PEEKUSER.
2614
2615 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
2616
2617         * remote.c (remote_wait): Convert warning to error before
2618         parsing corrupt packets.
2619
2620 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
2621
2622         * cli/cli-script.c (struct user_args): Add command field.
2623         (arg_cleanup): Free command string.
2624         (setup_user_args): Copy the command line before relying on it.
2625
2626 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
2627
2628         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2629         of the "delete" command.
2630
2631 2006-04-06  Randolph Chung  <tausq@debian.org>
2632
2633         * MAINTAINERS (Patch champions): Add myself.
2634
2635 2006-04-05  Andreas Schwab  <schwab@suse.de>
2636
2637         * Makefile.in: Update dependencies.
2638
2639 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
2640
2641         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2642         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2643         * Makefile.in (sparc-tdep.o): Update dependencies.
2644         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2645         window out of the correct stack frame.
2646         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2647         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2648         argument.
2649         (dwarf2_frame_default_init_reg): Likewise.
2650         (dwarf2_frame_set_init_reg): Update init_reg arg.
2651         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2652         ops->init_reg().
2653         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2654         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2655         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2656         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2657         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2658         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2659         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2660         (sparc32_frame_cache): Call it.
2661         (sparc32_dwarf2_struct_return_p): New function.
2662         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2663         returns a structure and thus we have to indicate the return PC and
2664         NPC are 4 bytes later than usual.
2665         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2666         dwarf2 frame sniffer.
2667         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2668
2669 2006-04-04  David S. Miller  <davem@davemloft.net>
2670
2671         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2672         * config/linux64.h (NATDEPFILES): Likewise
2673         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2674         fill_fpregset): New.
2675         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2676         fill_fpregset): New.
2677         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2678         new includes.
2679
2680 2006-04-04  Andreas Schwab  <schwab@suse.de>
2681
2682         * Makefile.in (elf_common_h): Define.
2683
2684 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
2685
2686         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2687         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2688
2689 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
2690
2691         * value.h (struct internalvar): Add field 'endian'.
2692         * value.c (lookup_internalvar): Initialise endian.
2693         (value_of_internalvar): Flip the endian of built-in types if required.
2694         (set_internalvar): Set the endian.
2695         (show_convenience): Access the value through value_of_internalvar().
2696
2697 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
2698
2699         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2700         instead of hardcoded integer literals.
2701
2702 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2703
2704         * cli/cli-script.c (insert_args): Handle NULL user_args.
2705
2706 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2707
2708         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2709         the function at zero if we have no symbols.
2710
2711 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
2712
2713         * i386-stub.c (getpacket): Fix array overflow.
2714         * m32r-stub.c (getpacket): Likewise.
2715         * m68k-stub.c (getpacket): Likewise.
2716         * sh-stub.c (getpacket): Likewise.
2717         * sparc-stub.c (getpacket): Likewise.
2718
2719 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2720
2721         * frame.h (set_current_sal_from_frame): New prototype.
2722         * stack.c (set_current_sal_from_frame): Make global.
2723         * infrun.c (normal_stop): Call set_current_sal_from_frame.
2724
2725 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2726
2727         * linux-thread-db.c: Include "linux-nat.h".
2728         (check_for_thread_db): New function, split out from
2729         thread_db_new_objfile.  Remove dead check for active
2730         thread_db on inapplicable targets.
2731         (thread_db_new_objfile): Call check_for_thread_db.
2732         * Makefile.in (linux-thread-db.o): Update.
2733         * linux-nat.c (child_post_attach): Call check_for_thread_db.
2734         (linux_child_post_startup_inferior): Likewise.
2735         (lin_lwp_attach_lwp): Call target_post_attach instead of
2736         child_post_attach.
2737         * linux-nat.h (check_for_thread_db): New prototype.
2738
2739 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
2740
2741         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2742         (init_remote_state): Initialize the new fields.
2743         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2744         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2745         (remote_get_threadinfo, parse_threadlist_response)
2746         (remote_get_threadlist, remote_current_thread, remote_threads_info)
2747         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2748         (remote_check_symbols, remote_open_1, remote_detach)
2749         (remove_vcont_probe, remote_vcont_resume, remote_resume)
2750         (remote_wait, remote_async_wait, fetch_register_using_p)
2751         (remote_fetch_registers, store_register_using_P)
2752         (remote_store_registers, check_binary_download, remote_write_bytes)
2753         (remote_read_bytes, remote_insert_breakpoint)
2754         (remote_remove_breakpoint, remote_insert_watchpoint)
2755         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2756         (remote_remove_hw_breakpoint, compare_sections_command)
2757         (remote_xfer_partial, remote_rcmd, packet_command)
2758         (remote_get_thread_local_address): Use the global incoming buffer
2759         instead of alloca or xmalloc.  Limit outgoing packets to
2760         rs->remote_packet_size and incoming packets to rs->buf_size.
2761         Update calls to getpkt and remote_send.
2762         (remote_send): Take arguments by reference.
2763         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
2764         (skip_frame): New function.
2765         (read_frame): Take arguments by reference.  Expand the packet
2766         buffer instead of issuing an error.
2767         (getpkt, getpkt_sane): Take arguments by reference.
2768         * remote.h (getpkt): Update prototype and doc.
2769         * tracepoint.c (remote_get_noisy_reply): Take arguments by
2770         reference.
2771         (target_buf): Change from array to pointer.
2772         (target_buf_size): New variable.
2773         (remote_set_transparent_ranges): Update call to getpkt.
2774         (trace_start_command, trace_stop_command, trace_status_command):
2775         Update calls to remote_get_noisy_reply.
2776         (finish_tfind_command): Take arguments by reference.
2777         (trace_find_command, trace_find_pc_command)
2778         (trace_find_tracepoint_command, trace_find_line_command):
2779         (trace_find_range_command, trace_find_outside_command): Update
2780         calls to finish_tfind_command.
2781         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2782
2783 2005-03-30  Randolph Chung  <tausq@debian.org>
2784
2785         * hppa-linux-tdep.c: Include regset.h.
2786         (GR_REGNUM, TR_REGNUM, greg_map): New.
2787         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2788         (hppa_linux_regset, hppa_linux_fpregset): New.
2789         (hppa_linux_regset_from_core_section): New.
2790         (hppa_linux_init_abi): Set regset_from_core_section.
2791         (_initialize_hppa_linux_tdep): Register osabi handler for
2792         64-bit Linux.
2793         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2794         * config/pa/linux.mh: Stop using core-regset.o
2795
2796 2006-03-30  Randolph Chung  <tausq@debian.org>
2797
2798         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2799         (hppa_frame_cache): Use new function to find unwind entry.
2800         (hppa_frame_this_id): Likewise.
2801         (hppa_frame_unwind_sniffer): Likewise.
2802
2803 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2804
2805         * NEWS: Mention the removal of NLM.
2806
2807 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
2808
2809         * Makefile.in (nlm): Remove target.
2810         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2811         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2812         * configure: Regenerate.
2813         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2814         * nlm: Remove directory.
2815
2816 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
2817
2818         * Makefile.in (utils.o): Update.
2819         * top.c (in_user_command): New.
2820         (command_line_input): Use input_from_terminal_p.
2821         (input_from_terminal_p): Don't check caution.  Handle
2822         stdin == NULL for Insight.
2823         * top.h (in_user_command, caution): New declarations.
2824         * utils.c: Include "top.h".
2825         (query, defaulted_query): Check caution here.  Move the call
2826         to input_from_terminal_p higher.
2827         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2828         the depth.  Update in_user_command if necessary.
2829         (execute_user_command): Don't clobber old_chain.  Set
2830         in_user_command.  Let do_restore_user_call_depth handle
2831         user_call_depth.
2832         (read_command_lines): Check whether to prompt before calling
2833         Insight hooks.
2834         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2835         input_from_terminal_p check.
2836
2837 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
2838
2839         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2840         (s390_remove_watchpoint): Likewise.
2841
2842 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
2843
2844         * prologue-value.c, prologue-value.h: New files.
2845         * Makefile.in (prologue_value_h): New variable.
2846         (HFILES_NO_SRCDIR): List prologue-value.h.
2847         (SFILES): List prologue-value.c.
2848         (COMMON_OBS): List prologue-value.o.
2849         (prologue-value.o): New rule.
2850
2851 2006-03-27  Michael Snyder  <msnyder@redhat.com>
2852
2853         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2854         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2855         xstormy16_frame_prev_register): Change void* to gdb_byte*.
2856         (xstormy16_push_dummy_call): Add block-local char* val,
2857         to avoid type conflict with outer scope variable.
2858
2859 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
2860
2861         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2862
2863 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
2864
2865         PR mi/1429
2866         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2867         offsets for languages like Fortran.
2868
2869 2006-03-26  Randolph Chung  <tausq@debian.org>
2870
2871         * config/pa/hppa64.mt: Use HPUX version of the tm file.
2872
2873 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
2874
2875         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2876         Try to deal with continuation line.
2877         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2878         variable names.
2879         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2880         Future proof against new fields being added to MI output.
2881         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2882         (gdbmi-frame-handler): Update to new variable name
2883         gdb-get-buffer-create.
2884         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2885         frames which except the innermost (where execution has stopped).
2886
2887 2006-03-24  Randolph Chung  <tausq@debian.org>
2888
2889         * solib-som.c (link_map_start): Don't error out if there is
2890         not yet a link map.
2891
2892 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2893
2894         * linux-nat.c (linux_ops_saved): New.
2895         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2896         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2897         (linux_nat_fetch_registers, linux_nat_store_registers)
2898         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2899         (init_lwp_list): Don't set threaded.
2900         (add_lwp): Don't modify threaded.
2901         (delete_lwp): Don't mention non-threaded mode.
2902         (linux_nat_switch_fork): New.
2903         (linux_nat_attach): Update inferior_ptid.
2904         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
2905         threaded flag.
2906         (linux_nat_kill): Handle pending forks and saved forks.
2907         (linux_nat_mourn_inferior): Handle saved forks.
2908         (linux_nat_pid_to_str): Don't use the LWP form when there is
2909         only one thread.
2910         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2911         (linux_nat_add_target): New.
2912         (_initialize_linux_nat): Don't initialize the linux native target
2913         here.
2914         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2915         prototypes.
2916         * linux-fork.c: Include "linux-nat.h".
2917         (add_fork): Update initial PID.
2918         (fork_load_infrun_state): Call linux_nat_switch_fork.
2919         * Makefile.in (linux-fork.o): Update.
2920
2921         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2922         linux_nat_add_target instead of add_target.
2923         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2924         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2925         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2926         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2927         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2928         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2929         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2930         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2931         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2932         * s390-nat.c (_initialize_s390_nat): Likewise.
2933         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2934         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2935
2936 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2937
2938         * linux-fork.c: Include "gdb_assert.h".
2939         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2940         Update the register cache and selected frame also.
2941         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
2942         to single fork mode if necessary.
2943         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2944         * Makefile.in (linux_fork_h): New.
2945         (linux-fork.o, linux-nat.o): Update.
2946
2947 2006-03-23  Andreas Schwab  <schwab@suse.de>
2948
2949         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2950
2951 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
2952
2953         * symtab.h (enum address_class): Doc fix.
2954
2955 2006-03-16  Michael Snyder  <msnyder@redhat.com>
2956
2957         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2958         * target.c (push_target): Fix typo in comment.
2959         * remote.c (remote_watch_data_address): Fix typo in comment.
2960         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2961
2962 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
2963
2964         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2965         Include.
2966         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2967         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2968         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2969         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2970         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2971         (frv_elf_fpregset_t): Define types.
2972         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2973         (frv_linux_regset_from_core_section: New functions.
2974         (frv_linux_gregset, frv_linux_fpregset): New static globals.
2975         (frv_linux_init_abi): Register the `regset_from_core_section' method.
2976         * Makefile.in (frv-linux-tdep.o): Update dependencies.
2977         * solib-frv.c (frv_current_sos): Relocate main executable after
2978         loading core file.
2979         (frv_clear_solib): Clean up space associated with
2980         `main_executable_lm_info'.
2981         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2982
2983 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
2984
2985         * Makefile.in (mips_linux_tdep_h): New.
2986         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2987         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2988         <sys/ptrace.h>.
2989         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2990         (mips64_linux_regsets_fetch_registers)
2991         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2992         (mips64_linux_store_registers): New.
2993         (_initialize_mips_linux_nat): Override to_fetch_registers and
2994         to_store_registers.
2995         * mips-linux-tdep.h: New file.
2996         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2997         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2998         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2999         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3000         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3001         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3002         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3003         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3004         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3005         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3006         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3007         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3008         (supply_32bit_reg): Use gdb_byte.
3009         (supply_64bit_reg): New.
3010         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3011         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3012         (fill_gregset, supply_fpregset): Update for renamed types.
3013         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3014         (mips64_fill_gregset): Make global.  Handle 32-bit register
3015         sizes.
3016         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
3017         FP regsets properly.
3018
3019 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3020
3021         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3022         (mips_fill_gregset): Renamed from fill_gregset.
3023         (mips_supply_fpregset): Renamed from supply_fpregset.
3024         (mips_fill_fpregset): Renamed from fill_fpregset.
3025         (fetch_core_registers): Update calls.
3026         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3027         functions.
3028
3029 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3030
3031         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3032
3033 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3034
3035         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3036         Correct arithmetic for 64-bit CORE_ADDR.
3037
3038 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3039
3040         * mips-linux-tdep.c: Include "floatformat.h".
3041         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3042         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3043         double.
3044         (print_gp_register_row): Don't print spaces before ignored
3045         or floating point registers.
3046         * Makefile.in (mips-linux-tdep.o): Update.
3047
3048 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3049
3050         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3051         for code addresses.
3052         (non_heuristic_proc_desc): Likewise.
3053
3054 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
3055
3056         * mips-linux-nat.c: Include "gdb_proc_service.h".
3057         (PTRACE_GET_THREAD_AREA): Define.
3058         (ps_get_thread_area): New.
3059         * Makefile.in (mips-linux-nat.o): Update.
3060
3061 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
3062
3063         * MAINTAINERS: Use my work address.
3064
3065 2006-03-09  Michael Snyder  <msnyder@redhat.com>
3066
3067         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3068         instead of getting tricky for the multi-fork case.
3069         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3070         for each fork, and then use init_fork_list to delete them.
3071
3072 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
3073
3074         * solib-svr4.c (svr4_current_sos): Move up initialization of
3075         l_addr, such that it clearly covers all cases.
3076
3077 2006-03-08  Andreas Schwab  <schwab@suse.de>
3078
3079         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3080         libunwind_frame_prev_register to use a gdb_byte buffer and
3081         extract_unsigned_integer.
3082         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3083
3084         * libunwind-frame.c (libunwind_frame_prev_register): Change type
3085         of last argument to `gdb_byte *'
3086         * libunwind-frame.h: Adjust declaration.
3087
3088 2006-03-08  Paul Brook  <paul@codesourcery.com>
3089
3090         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3091         (arm_frame_align): New function.
3092         (arm_gdbarch_init): Use it.
3093
3094 2006-03-03  Khem Raj <khem@mvista.com>
3095
3096         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3097         Committed by Andrew Cagney.
3098
3099 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
3100
3101         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3102         address to MDR register.
3103
3104 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
3105
3106         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3107         calls.
3108
3109 2006-03-01  Randolph Chung  <tausq@debian.org>
3110
3111         * somread.c (som_symfile_read): Update comment and remove unneeded
3112         use of a deprecated variable.
3113
3114 2006-03-01  Randolph Chung  <tausq@debian.org>
3115
3116         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3117         runtime specification.
3118         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3119         (unwind_command): Likewise.
3120
3121 2006-03-01  Randolph Chung  <tausq@debian.org>
3122
3123         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3124         Pseudo_SP_Set in unwind record.
3125
3126 2006-03-01  Randolph Chung  <tausq@debian.org>
3127
3128         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3129         TDEP->is_elf to determine if we are working with a SOM binary.
3130         (null_symtab_and_line): Remove unused variable.
3131         * config/pa/hppa64.mt: Use tm-hppa.h.
3132         * config/pa/tm-hppa64.h: Remove file.
3133
3134 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
3135
3136          * f-typeprint.c (f_type_print_base): Delete the redundant space.
3137
3138 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
3139
3140         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3141         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3142         Include.
3143         (am33_linux_sigframe_cache_init): New function.
3144         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3145         descriptions.
3146         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3147         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3148         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3149         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3150         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3151         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3152         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3153         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3154         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3155         New constants.
3156         (am33_linux_init_osabi): Register signal frame unwinders.
3157
3158 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
3159
3160         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
3161         out of pattern match by saving relevant state.  Fix stack size
3162         adjustment bug.
3163
3164 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
3165
3166         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3167         l_ld_size fields.
3168         * solib-svr4.c (struct lm_info): Add l_addr field.
3169         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3170         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3171         (LM_DYNAMIC_FROM_LINK_MAP): New.
3172         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
3173         (svr4_current_sos): Initialize l_addr.  Adjust.
3174         (svr4_relocate_section_addresses): Adjust.
3175         (svr4_ilp32_fetch_link_map_offsets): Define new members.
3176         (svr4_lp64_fetch_link_map_offsets): Likewise.
3177         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3178         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3179         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3180         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3181
3182 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
3183
3184         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3185         * config/sparc/linux64.mt (TDEPFILES): Likewise.
3186
3187 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
3188
3189         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3190         (ppc_linux_remove_watchpoint): Likewise, and args.
3191
3192 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
3193
3194         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3195         "soft" interrupts.
3196
3197 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
3198
3199         * gdb/defs.h: unconditionally include <fcntl.h>, and
3200         ensure that O_BINARY is defined.
3201         * gdb/solib.c(solib_open): ensure solib files are opened in
3202         binary mode.
3203         * gdb/corelow.c: Remove O_BINARY macro definition.
3204         * gdb/exec.c: Remove O_BINARY macro definition
3205         * gdb/remote-rdp.c: Remove O_BINARY macro definition
3206         * gdb/source.c: Remove O_BINARY macro definition
3207         * gdb/symfile.c: Remove O_BINARY macro definition
3208
3209 2006-02-24  Randolph Chung  <tausq@debian.org>
3210
3211         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3212         argreg.
3213         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3214         function.
3215
3216 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
3217
3218         * f-exp.y: Symbol '%' is not used as the modulus operator in
3219         Fortran.  Delete this from Fortran expression.
3220         It is now used by Fortran 90 and later to access the member
3221         of derived type.  Add this into Fortran expression.
3222         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3223         Print each elements in the derived type.
3224         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3225         level into the function definition to do indented printing.  And
3226         call fprintfi_filtered instead to do indented printing.
3227         (f_type_print_base): Replace fprintf_filtered with the indented
3228         version (fprintfi_filtered).
3229         (f_type_print_base): Call indented print_equivalent_f77_float_type.
3230         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
3231         the definition of the derived type.
3232
3233 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3234
3235         * gdb_curses.h: Provide a fallback prototype for tgetnum.
3236
3237 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3238
3239         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3240         also.
3241         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3242         (DOUBLEST_SCAN_FORMAT): New.
3243         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3244         (processReal): Use DOUBLEST_SCAN_FORMAT.
3245         * c-exp.y (parse_number): Likewise.
3246         * jv-exp.y (parse_number): Likewise.
3247         * objc-exp.y (parse_number): Likewise.
3248         * p-exp.y (parse_number): Likewise.
3249
3250 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3251
3252         * event-top.c (async_do_nothing, async_disconnect)
3253         (async_stop_sig, async_float_handler): Remove duplicated
3254         prototypes.
3255         (handle_sighup): Guard prototype with SIGHUP.
3256         (async_do_nothing): Guard function and prototype with
3257         SIGQUIT || SIGHUP.
3258         (async_disconnect): Guard prototype with SIGHUP.
3259         (async_stop_sig): Guard prototype with STOP_SIGNAL.
3260
3261 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3262
3263         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3264
3265 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
3266
3267         * win32-termcap.c (tputs): Return 0.
3268
3269 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
3270
3271         * configure.ac: Introduce ---enable-werror, which adds -Werror to
3272         the compiler command line.  Enabled by default.  Disable with
3273         --disable-werror.
3274         * configure regenerate.
3275
3276 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
3277
3278         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3279         special.
3280
3281 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3282
3283         * defs.h (directory_switch): Add prototype.
3284         * main.c (captured_main): Use directory_switch() instead of
3285         directory_command() to add directories from the -d switch.
3286         * source.c (directory_switch): New function.
3287         (add_path): Use buildargv() to parse spaces in filenames properly.
3288         Strip multiple trailing '/' rather than just one.
3289
3290 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3291
3292         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3293         hand decoding the command line, to allow use of quotes and spaces.
3294         (_initialize_symfile): Reorganize the help message for add-symbol-file
3295         such that 'help files' shows a better message.
3296
3297 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
3298
3299         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3300         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3301         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3302         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3303
3304 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3305
3306         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3307         and __SIGRTMIN + 1.
3308
3309 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3310
3311         * remote.c: Add an enumeration for configurable remote
3312         packets.
3313         (remote_protocol_packets, set_remote_protocol_packet_cmd)
3314         (show_remote_protocol_packet_cmd): New.
3315         (remote_protocol_vcont)
3316         (set_remote_protocol_vcont_packet_cmd)
3317         (show_remote_protocol_vcont_packet_cmd)
3318         (remote_protocol_qSymbol)
3319         (set_remote_protocol_qSymbol_packet_cmd)
3320         (show_remote_protocol_qSymbol_packet_cmd)
3321         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3322         (show_remote_protocol_P_packet_cmd)
3323         (remote_protocol_Z)
3324         (set_remote_protocol_Z_software_bp_packet_cmd)
3325         (show_remote_protocol_Z_software_bp_packet_cmd)
3326         (set_remote_protocol_Z_hardware_bp_packet_cmd)
3327         (show_remote_protocol_Z_hardware_bp_packet_cmd)
3328         (set_remote_protocol_Z_write_wp_packet_cmd)
3329         (show_remote_protocol_Z_write_wp_packet_cmd)
3330         (set_remote_protocol_Z_read_wp_packet_cmd)
3331         (show_remote_protocol_Z_read_wp_packet_cmd)
3332         (set_remote_protocol_Z_access_wp_packet_cmd)
3333         (show_remote_protocol_Z_access_wp_packet_cmd)
3334         (remote_protocol_binary_download)
3335         (set_remote_protocol_binary_download_cmd)
3336         (show_remote_protocol_binary_download_cmd)
3337         (remote_protocol_qPart_auxv)
3338         (set_remote_protocol_qPart_auxv_packet_cmd)
3339         (show_remote_protocol_qPart_auxv_packet_cmd)
3340         (remote_protocol_qGetTLSAddr)
3341         (set_remote_protocol_qGetTLSAddr_packet_cmd)
3342         (show_remote_protocol_qGetTLSAddr_packet_cmd)
3343         (remote_protocol_p)
3344         (set_remote_protocol_p_packet_cmd)
3345         (show_remote_protocol_p_packet_cmd): Delete.
3346
3347         (init_all_packet_configs): Simplify.
3348         (set_remote_protocol_Z_packet_cmd)
3349         (show_remote_protocol_Z_packet_cmd)
3350         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3351         (remote_fetch_registers, remote_prepare_to_store)
3352         (remote_store_registers, check_binary_download)
3353         (remote_write_bytes, remote_insert_breakpoint)
3354         (remote_remove_breakpoint, remote_insert_watchpoint)
3355         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3356         (remote_remove_hw_breakpoint, remote_xfer_partial)
3357         (remote_get_thread_local_address): Update for packet array.
3358         (_initialize_remote): Likewise; also update for common
3359         set/show commands.
3360
3361 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
3362
3363         * symfile.c (place_section): Correct retry logic.
3364
3365 2006-02-19  Christopher Faylor  <cgf@timesys.com>
3366
3367         * win32_nat.c (cygwin_load_start): New variable.
3368         (cygwin_load_end): Ditto.
3369         (have_saved_context): Ditto.
3370         (saved_context): Ditto.
3371         (max_dll_name_len): Delete obsolete variable.
3372         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3373         if we are in a cygwin signal rather than a windows signal.
3374         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3375         if dll being loaded is the cygwin DLL.
3376         (register_loaded_dll): Remove calculation of max_dll_name_len.
3377         (win32_clear_solib): Ditto.
3378         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
3379         solib_add.
3380         (handle_output_debug_string): Detect and store signal information sent
3381         by Cygwin here.
3382         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
3383         -1 on first pass exception.
3384         (win32_continue): Remove spurious clearing of continue_status.
3385         (get_win32_debug_event): Deal differently first chance exception.
3386
3387 2006-02-19  Randolph Chung  <tausq@debian.org>
3388
3389         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3390         unwind entry.
3391
3392 2006-02-16  Fred Fish  <fnf@specifix.com>
3393
3394         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
3395         a non lval value zero, of the appropriate type, when avoiding
3396         side effects.
3397         * typeprint.c (ptype_eval): Remove function and declaration.
3398         (ptype_command): Simplify to just a call to whatis_exp.
3399
3400 2006-02-15  Paul Brook  <paul@codesourcery.com>
3401
3402         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3403         Load insn opcodes as unsigned values.
3404
3405 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
3406
3407         * doublest.h (DOUBLEST): Use long double only if we can scan
3408         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
3409         (DOUBLEST_FORMAT): New.
3410         * c-exp.y (parse_number): Use it.
3411         * jv-exp.y (parse_number): Likewise.
3412         * objc-exp.y (parse_number): Likewise.
3413         * p-exp.y (parse_number): Likewise.
3414         * varobj.c (free_variable): Silence type-punning warnings.
3415         * tui/tui-data.h (struct tui_list): Change type of list member.
3416         * tui/tui-data.c: Remove no-longer-needed type casts.
3417         (source_windows): Silence type-punning warnings.
3418         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3419
3420 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
3421
3422         Fix PR breakpoints/2080.
3423         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3424         (i386_analyze_stack_align): New function.
3425         (i386_analyze_prologue): Use i386_analyze_stack_align.
3426         (i386_frame_cache): Deal with stack realignment.
3427
3428 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
3429
3430         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3431         (gdb-break-list-regexp): Match "what" field if present.
3432         (gdb-stack-list-frames-regexp): Match "from" field if present.
3433         (gdb-stack-list-frames-handler): Present output like "info
3434         breakpoints" so regexps can be shared with gdb-ui
3435
3436 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
3437
3438         * NEWS: Mention native Windows support.
3439         * Makefile.in (gdb_select_h, ser_tcp_h): New.
3440         (ALLDEPFILES): Add ser-mingw.c.
3441         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3442         (ser-tcp.o, ser-unix.o): Update.
3443         (ser-mingw.o): New rule.
3444         * configure: Regenerated.
3445         * configure.ac: Add ser-mingw.o for mingw32.
3446         * ser-mingw.c: New file.
3447         * event-loop.c: Include "gdb_select.h".
3448         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3449         * ser-base.c: Include "gdb_select.h".
3450         (ser_base_wait_for): Use gdb_select.
3451         * serial.c (serial_for_fd): New function.
3452         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
3453         the allocated struct serial.
3454         (serial_wait_handle): New function.
3455         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3456         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3457         * gdb_select.h: New file.
3458         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
3459         (net_close, net_read_prim, net_write_prim): Make global.
3460         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
3461         Document why we can not use gdb_select.
3462         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3463         * ser-tcp.h: New file.
3464         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3465         (handle_sigio): Use gdb_select.
3466         (initialize_stdin_serial): New function.
3467         * terminal.h (initialize_stdin_serial): New prototype.
3468         * top.c (gdb_init): Call initialize_stdin_serial.
3469         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3470         event-loop.c.  Add exception condition support.  Use serial_for_fd
3471         and serial_wait_handle.  Fix timeout handling.
3472         * posix-hdep.c: Include "gdb_select.h".
3473         (gdb_select): New function.
3474         * remote-st.c (connect_command): Use gdb_select.
3475         * ser-unix.c: Include "gdb_select.h".
3476         (hardwire_send_break, wait_for): Use gdb_select.
3477
3478 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
3479
3480         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3481         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3482         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
3483         to posix-hdep.o by default.
3484         * configure: Regenerated.
3485         * configure.host: Document gdb_host_obs.  Add an entry for
3486         i[34567]86-*-mingw32*.
3487         * mingw-hdep.c, posix-hdep.c: New files.
3488         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3489
3490 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
3491
3492         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3493         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3494         * rs6000-tdep.h: New file.
3495         * rs6000-tdep.c: Include "rs6000-tdep.h".
3496         (rs6000_gdbarch_init): Remove enabling of software single step.
3497         Will be done in the AIX-specific initialization routine.
3498         * rs6000-aix-tdep.c: New file.
3499         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3500         * Makefile.in (rs6000_tdep_h): New variable.
3501         (rs6000-tdep.o): Update dependencies.
3502         (rs6000-aix-tdep.o): New rule.
3503
3504 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
3505
3506         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3507         instead of add_setshow_zinteger_cmd to defined the aix-thread
3508         boolean setting.
3509
3510 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
3511
3512         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3513
3514 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
3515
3516         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3517         30 bits.  Add load_all_dies flag.
3518         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3519         Load DW_TAG_member by default.  Remove internal_error call.
3520         (find_partial_die): Reload the compilation unit if we can not find
3521         a DIE in the cache.  Call internal_error here if we still can not
3522         find the DIE.
3523
3524 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
3525
3526         * breakpoint.c (print_one_breakpoint): Add break to case
3527         bp_catch_vfork in switch statement.
3528
3529 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3530
3531         * config/i386/nm-i386sol2.h: Update copyright year.
3532         * config/mips/nm-irix5.h: Ditto.
3533         * config/sparc/nm-sol2.h: Ditto.
3534         * s390-nat.c: Ditto.
3535         * ppc-linux-nat.c: Ditto.
3536
3537 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
3538
3539         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3540         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3541         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3542         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3543         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3544         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3545         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3546         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3547         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3548         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3549         add to_region_ok_for_hw_watchpoint.
3550         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3551         (s390_region_ok_for_hw_watchpoint): New.
3552         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3553         and add to_region_ok_for_hw_watchpoint.
3554         * target.c (default_region_size_ok_for_hw_watchpoint,
3555         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3556         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3557         inheritance and default_region_size_ok_for_hw_watchpoint.
3558         (default_region_ok_for_hw_watchpoint): If len is less than or equal
3559         the length of void pointer, return ok.
3560         (default_region_size_ok_for_hw_watchpoint): Delete.
3561         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3562         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3563         * target.h (struct target_ops): Delete
3564         to_region_size_ok_for_hw_watchpoint.
3565         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3566
3567 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
3568             Wu Zhou  <woodzltc@cn.ibm.com>
3569
3570         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3571         PTRACE_GETSIGINFO): Define.
3572         (last_stopped_data_address): New.
3573         (ppc_linux_check_watch_resources): New function.
3574         (ppc_linux_region_ok_for_hw_watchpoint): New function.
3575         (ppc_linux_insert_watchpoint): New function.
3576         (ppc_linux_remove_watchpoint): New function.
3577         (ppc_linux_stopped_data_address): New function.
3578         (ppc_linux_stopped_by_watchpoint): New function.
3579         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3580         related target vectors.
3581         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3582         to have nonsteppable watchpoint.
3583         * target.c (default_region_ok_for_hw_watchpoint,
3584         debug_to_region_ok_for_hw_watchpoint): New prototypes.
3585         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3586         and set default to_region_ok_for_hw_watchpoint.
3587         (default_region_ok_for_hw_watchpoint): New function.
3588         (debug_to_region_ok_for_hw_watchpoint): New function.
3589         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3590         debug_target.
3591         * target.h (struct target_ops): Add a new target vector
3592         to_region_ok_for_hw_watchpoint.
3593         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3594         defined anyplace else.
3595
3596 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
3597         * symfile.c (add_symbol_file_command): Abort if the user forgot
3598         to provide the address when the file has been loaded.
3599
3600 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
3601
3602         * MAINTAINERS: Update file based on maintainers survey.  Add
3603         a note to Past Maintainers.  Move unresponsive or inactive
3604         maintainers to Authorized Committers or Past Maintainers as
3605         appropriate.  Correct Jim Kingdon's email address.  Remove
3606         vacant areas of responsibility.
3607
3608 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
3609
3610         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3611         fullname field.
3612
3613 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
3614
3615         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3616         * exceptions.c (exception_none, exceptions_state_mc_init)
3617         (throw_vfatal): Use GDB_NO_ERROR.
3618
3619 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
3620
3621         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3622         r_map_size members.  Add r_version_offset, r_version_size and
3623         r_ldsomap_offset members.
3624         * solib-svr4.c (solib_svr4_r_map): Renamed from
3625         fetch_link_map_member.  Simplify using read_memory_typed_address.
3626         (solib_svr4_r_ldsomap): New function.
3627         (open_symbol_file_object): Use solib_svr_r_map.
3628         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3629         linker by using solib_svr4_r_ldsomap.
3630         (svr4_ilp32_fetch_link_map_offsets)
3631         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3632         link_map_offsets'.
3633         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3634         changes to `struct link_map_offsets'.
3635         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3636         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3637         `struct link_map_offsets'.
3638
3639 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3640
3641         * linux-nat.c (struct saved_ptids, threads_to_delete)
3642         (record_dead_thread, prune_lwps, find_thread_from_lwp)
3643         (exit_lwp): New.
3644         (linux_nat_resume): Call prune_lwps.
3645         (wait_lwp, linux_nat_wait): Call exit_lwp.
3646
3647 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3648
3649         * printcmd.c (printf_command): Make format string checking
3650         stricter.  Add separate cases for long_arg, ptr_arg, and
3651         long_double_arg.
3652         * utils.c (xstrvprintf): Improve the error message issued
3653         for a bad format string.
3654         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3655         New variables.
3656         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3657         $(NO_WERROR_CFLAGS).
3658         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3659         enable -Werror.
3660
3661 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3662
3663         * Makefile.in (remote.o): Update.
3664         * remote.c (show_packet_config_cmd): Shorten messages.
3665         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3666         (show_remote_cmd): Iterate.
3667         (_initialize_remote): Remove remote_set_cmdlist,
3668         remote_show_cmdlist.
3669
3670 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3671
3672         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3673         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3674         prototypes.
3675         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3676         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3677         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3678         ...here.
3679         * gdbtypes.c: Include "hashtab.h".
3680         (build_gdbtypes): Remove extra prototype.
3681         (struct type_pair, type_pair_hash, type_pair_eq)
3682         (create_copied_types_hash, copy_type_recursive): New.
3683         * gdbtypes.h: Include "hashtab.h".
3684         (TYPE_ZALLOC): New.
3685         (create_copied_types_hash, copy_type_recursive): New prototypes.
3686         * objfiles.c (free_objfile): Call preserve_values.
3687         * symfile.c (reread_symbols): Likewise.
3688         (clear_symtab_users): Remove calls to clear_value_history and
3689         clear_internalvars.
3690         * value.c (clear_value_history, clear_internalvars): Removed.
3691         (preserve_one_value, preserve_values): New functions.
3692         * value.h (clear_value_history, clear_internalvars): Removed.
3693         (preserve_values): New prototype.
3694
3695         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3696         variables here.
3697
3698 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
3699
3700         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3701         Fixes PR tdep/2075.
3702
3703 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3704
3705         * MAINTAINERS: Use a consistent email address for brobecker.
3706
3707 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
3708
3709         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3710         in the previous change.
3711
3712 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3713
3714         PR gdb/1914
3715         * fork-child.c (fork_inferior): Don't call
3716         solib_create_inferior_hook.
3717         * infcmd.c (post_create_inferior): Call solib_add,
3718         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3719         (attach_command): Don't call solib_add or
3720         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
3721         instead.
3722         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3723         or observer_notify_inferior_created.  Call post_create_inferior
3724         instead.
3725         * corelow.c: Don't include "observer.h".
3726         (solib_add_stub): Deleted.
3727         (core_open): Don't call observer_notify_inferior_created or
3728         solib_add_stub.  Call post_create_inferior instead.
3729         * inf-ptrace.c: Don't include "observer.h".
3730         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3731         * inf-ttrace.c: Don't include "observer.h".
3732         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3733         * inferior.h (solib_create_inferior_hook): Remove redundant
3734         prototype.
3735         * inftarg.c: Don't include "observer.h".
3736         (child_attach): Don't call observer_notify_inferior_created.
3737         * Makefile.in: Update dependencies.
3738
3739 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3740
3741         * infcmd.c: Include "observer.h".
3742         (post_create_inferior): New function.
3743         (run_command_1): Call it.  Also call proceed.
3744         * inferior.h (post_create_inferior): New prototype.
3745         * Makefile.in (infcmd.o): Update.
3746
3747         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3748         * go32-nat.c (go32_create_inferior): Likewise.
3749         * nto-procfs.c (procfs_create_inferior): Likewise.
3750         * procfs.c (procfs_create_inferior): Likewise.
3751         * remote-sim.c (gdbsim_create_inferior): Likewise.
3752         * remote.c (extended_remote_create_inferior)
3753         (extended_remote_async_create_inferior): Likewise.
3754         * win32-nat.c (win32_create_inferior): Likewise.
3755         * wince.c (child_create_inferior): Likewise.
3756
3757         * monitor.c (monitor_create_inferior): Don't call proceed.
3758         Set the PC manually.
3759         * ocd.c (ocd_create_inferior): Likewise.
3760         * remote-e7000.c (e7000_create_inferior): Likewise.
3761         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3762         * remote-mips.c (mips_create_inferior): Likewise.
3763         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3764         * remote-sds.c (sds_create_inferior): Likewise.
3765         * remote-st.c (st2000_create_inferior): Likewise.
3766
3767         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3768         proceed or observer_notify_inferior_created.
3769         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3770         * inftarg.c (child_create_inferior): Likewise.
3771
3772 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
3773
3774         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3775         after mourning the inferior.
3776
3777 2006-01-24  Jim Blandy  <jimb@redhat.com>
3778
3779         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3780
3781 2006-01-24  Fred Fish  <fnf@specifix.com>
3782
3783         * parse.c (source.h): Include.
3784         (parse_exp_in_context):  Use static source context if no
3785         other context found.
3786
3787 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3788
3789         * sh-tdep.c: Include reggroups.h.
3790         (sh_register_reggroup_p): New function.
3791         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3792         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3793
3794 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
3795
3796         * cli/cli-cmds.c: Include fcntl.h.
3797         (source_command): Use the GDB search path to find script files.
3798
3799 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3800
3801         PR tdep/2029
3802         Suggested by Till Straumann <strauman@slac.stanford.edu>:
3803         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3804         instructions.  Handle PIC bcl.
3805
3806 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
3807
3808         * config/djgpp/README: Typo fix.
3809         * config/djgpp/fnchange.lst: Update.
3810
3811 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
3812
3813         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3814         (sparc_address_from_register): New prototype.
3815         (sparcnbsd_step_trap): New prototype.
3816         * sparc-tdep.c (sparc_address_from_register): Make globally
3817         visible.
3818         (sparc_analyze_control_transfer): Change prototype to accept
3819         `struct gdbarch *' as first argument.  Allow for optional hnadling
3820         for trap instructions.
3821         (sparc_step_trap): New function.
3822         (sparc_software_single_step): Adjust call to
3823         sparc_analyze_control_trabsfer.
3824         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3825         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3826         (sparc32nbsd_init_abi): Set TDEP->step_trap.
3827         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3828         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3829
3830         * sparc-tdep.c (sparc32_return_value): Convert to use
3831         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3832         RETURN_VALUE_STRUCT_CONVENTION.
3833         (sparc32_extract_struct_value_address): Remove.
3834
3835 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3836
3837         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3838         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3839
3840 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
3841
3842         * solib.c (info_sharedlibrary_command): Avoid internal_error.
3843
3844 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3845
3846         * i386-tdep.c (i386_mxcsr_type): New variable.
3847         (i386_init_types): Initialize i386_mxcsr_type.
3848         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3849         * i386-tdep.c (i386_mxcsr_type): New extern.
3850         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3851         %mxcsr.
3852
3853 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
3854
3855         * Makefile.in (remote-rdi.o): Remove.
3856         (rdi-share/libangsd.a): Likewise.
3857         * README: Don't mention remote-rdi.c.
3858         * NEWS: Mention removal of rdi-share.
3859         * configure.ac: Don't configure rdi-share subdirectory.
3860         * remote-rdi.c: Remove.
3861         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3862         (TDEPLIBS): Remove rdi-share/libangsd.a.
3863         * rdi-share/Makefile.am: Remove.
3864         * rdi-share/Makefile.in: Likewise.
3865         * rdi-share/README.CYGNUS: Likewise.
3866         * rdi-share/aclocal.m4: Likewise.
3867         * rdi-share/adp.h: Likewise.
3868         * rdi-share/adperr.h: Likewise.
3869         * rdi-share/angel.h: Likewise.
3870         * rdi-share/angel_bytesex.c: Likewise.
3871         * rdi-share/angel_bytesex.h: Likewise.
3872         * rdi-share/angel_endian.h: Likewise.
3873         * rdi-share/ardi.c: Likewise.
3874         * rdi-share/ardi.h: Likewise.
3875         * rdi-share/armdbg.h: Likewise.
3876         * rdi-share/buffers.h: Likewise.
3877         * rdi-share/chandefs.h: Likewise.
3878         * rdi-share/channels.h: Likewise.
3879         * rdi-share/chanpriv.h: Likewise.
3880         * rdi-share/configure: Likewise.
3881         * rdi-share/configure.in: Likewise.
3882         * rdi-share/crc.c: Likewise.
3883         * rdi-share/crc.h: Likewise.
3884         * rdi-share/dbg_conf.h: Likewise.
3885         * rdi-share/dbg_cp.h: Likewise.
3886         * rdi-share/dbg_hif.h: Likewise.
3887         * rdi-share/dbg_rdi.h: Likewise.
3888         * rdi-share/devclnt.h: Likewise.
3889         * rdi-share/devices.h: Likewise.
3890         * rdi-share/devsw.c: Likewise.
3891         * rdi-share/devsw.h: Likewise.
3892         * rdi-share/drivers.c: Likewise.
3893         * rdi-share/drivers.h: Likewise.
3894         * rdi-share/etherdrv.c: Likewise.
3895         * rdi-share/ethernet.h: Likewise.
3896         * rdi-share/host.h: Likewise.
3897         * rdi-share/hostchan.c: Likewise.
3898         * rdi-share/hostchan.h: Likewise.
3899         * rdi-share/hsys.c: Likewise.
3900         * rdi-share/hsys.h: Likewise.
3901         * rdi-share/logging.c: Likewise.
3902         * rdi-share/logging.h: Likewise.
3903         * rdi-share/msgbuild.c: Likewise.
3904         * rdi-share/msgbuild.h: Likewise.
3905         * rdi-share/params.c: Likewise.
3906         * rdi-share/params.h: Likewise.
3907         * rdi-share/rx.c: Likewise.
3908         * rdi-share/rxtx.h: Likewise.
3909         * rdi-share/serdrv.c: Likewise.
3910         * rdi-share/serpardr.c: Likewise.
3911         * rdi-share/sys.h: Likewise.
3912         * rdi-share/tx.c: Likewise.
3913         * rdi-share/unixcomm.c: Likewise.
3914         * rdi-share/unixcomm.h: Likewise.
3915
3916 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
3917
3918         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3919         Change type of last argument to `gdb_byte *'.
3920
3921 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
3922
3923         * hppa-tdep.h (hppa_in_solib_call_trampoline)
3924         (hppa_skip_trampoline_code): New prototypes.
3925         * hppa-tdep.c (struct insn_pattern): New.
3926         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3927         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3928         here from hppa-linux-tdep.c
3929         (HPPA_MAX_INSN_PATTERN_LEN): New define.
3930         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3931         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3932         functions based on functions removed from hppa-linux-tdep.c.
3933         * hppa-linux-tdep.c (hppa_long_branch_stub)
3934         (hppa_long_branch_pic_stub, hppa_import_stub)
3935         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3936         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3937         (hppa_linux_in_solib_call_trampoline)
3938         (hppa_linux_skip_trampoline_code): Removed.
3939         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3940         hppa_in_solib_call_trampoline and skip_trampoline_code to
3941         hppa_skip_trampoline_code.
3942         * hppabsd-tdep.c (hppabsd_init_abi): Set
3943         TDEP->in_solib_call_trampoline and skip_trampoline_code.
3944
3945 2006-01-20  Jim Blandy  <jimb@redhat.com>
3946
3947         * MAINTAINERS: Change my E-mail address.
3948
3949         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3950         * configure: Regenerated.
3951
3952 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
3953
3954         * MAINTAINERS: Overhaul.
3955
3956 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
3957
3958         Based on a previous patch form Michal Ludvig:
3959         * amd64-tdep.c (amd64_sse_type): Remove.
3960         (amd64_register_info): Use i386_eflags_type and i386_sse_type
3961         where appropriate.
3962         (AMD64_NUM_REGS): Use ARRAY_SIZE.
3963         (amd64_register_type): Remove code to build amd_sse_type.
3964         * i386-tdep.c (i386_eflag_type): New variable.
3965         (i386_mmx_type, i386_sse_type): Make global.
3966         (i386_init_types): New function.
3967         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3968         (i386_register_type): Return i386_eflag_type, i386_sse_type and
3969         i386_mmx_type when appropriate.
3970         (_initialize_i386_tdep): Call i386_init_types.
3971         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3972         Declare extern.
3973
3974         Based on a previous patch form Michal Ludvig:
3975         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3976         functions.
3977         (is_integral_type, rank_one_type, recursive_dump_type): Add
3978         support for TYPE_CODE_FLAGS.
3979         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3980         (append_flags_type_field, init_flags_type): New prototypes.
3981         * ada-valprint.c (ada_val_print_1): Add support for
3982         TYPE_CODE_FLAGS.
3983         * c-valprint.c (c_val_print): Likewise.
3984         * f-valprint.c (f_val_print): Likewise.
3985         * p-valprint.c (pascal_val_print): Likewise.
3986         * valprint.c (val_print_type_code_flags): New function.
3987         * valprint.h (val_print_type_code_flags): New prototype.
3988         * value.c (unpack_long, value_from_longest): Add support for
3989         TYPE_CODE_FLAGS.
3990
3991 2006-01-17  Christopher Faylor  <cgf@timesys.com>
3992
3993         * MAINTAINERS: Very belatedly remove myself from from the list of
3994         people caught up in the paper trail.
3995
3996 2006-01-17  Jim Blandy  <jimb@redhat.com>
3997
3998         * symtab.h (struct general_symbol_info): Use gdb_byte for
3999         value.bytes.
4000         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4001         a floating-point constant's value.
4002         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4003         to char *.
4004         * findvar.c (read_var_value): Eliminate needless temporary.
4005
4006         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4007         to match prior change to dwarf2_read_section's type.
4008
4009 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
4010
4011         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4012         * rs6000-tdep.c (insn_changes_sp_or_jumps)
4013         (rs6000_in_function_epilogue_p): New functions.
4014         (rs6000_gdbarch_init): Set in_function_epilogue_p.
4015
4016 2006-01-17  Jim Blandy  <jimb@redhat.com>
4017
4018         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4019         (struct line_header, struct partial_die_info, struct dwarf_block):
4020         Use gdb_byte for members that refer to Dwarf section contents.
4021         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4022         dwarf_decode_macros, load_comp_unit, load_partial_dies,
4023         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4024         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4025         read_8_bytes, read_address, read_attribute, read_attribute_value,
4026         read_comp_unit, read_comp_unit_head, read_die_and_children,
4027         read_die_and_siblings, read_full_die, read_indirect_string,
4028         read_initial_length, read_n_bytes, read_offset, read_partial_die,
4029         read_signed_leb128, read_string, read_unsigned_leb128,
4030         skip_children, skip_leb128, skip_one_die): Same.
4031
4032 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4033
4034         * complaints.c (stop_whining): Make signed.
4035         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4036
4037 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4038
4039         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4040         notices.
4041
4042 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4043
4044         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4045         (read_offset): Change BYTES_READ argument to unsigned int.
4046         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4047         (create_all_comp_units, dwarf2_get_pc_bounds)
4048         (dwarf_decode_line_header, var_decode_location)
4049         (dwarf_decode_macros): Change local BYTES_READ variables to
4050         unsigned int.
4051         (read_indirect_string): Remove obsolete cast.
4052
4053 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
4054
4055         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4056         argument.
4057         (remote_fileio_func_open, remote_fileio_func_rename)
4058         (remote_fileio_func_unlink, remote_fileio_func_stat)
4059         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4060         (remote_fileio_func_system): Cast the arguments to
4061         remote_read_bytes and remote_write_bytes.
4062         (remote_fileio_func_read, remote_fileio_func_write): Use a
4063         gdb_byte buffer.
4064         * remote.h (remote_read_bytes, remote_write_bytes): Update
4065         prototypes.
4066         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4067         (threadref_to_int): Replace bogus char * cast.
4068         (remote_unpack_thread_info_response): Use int for tag.
4069         (remote_threads_extra_info, remote_check_symbols): Cast string
4070         arguments to hex2bin.
4071         (remote_wait): Use a char buffer for packets and a gdb_byte
4072         buffer for registers.
4073         (remote_async_wait): Likewise.
4074         (remote_prepare_to_store, store_register_using_P)
4075         (remote_store_registers): Use gdb_byte buffers.
4076         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4077         for MYADDR and char buffers for strings.
4078         (remote_xfer_partial): Add casts for string operations on READBUF.
4079         (remote_rcmd): Cast strings passed to bin2hex.
4080
4081 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
4082
4083         * aclocal.m4: Regenerate.
4084
4085 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
4086
4087         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4088         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4089         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
4090         (mt_register_name): Lazily synthesize name for coprocessor pseudo
4091         array registers.
4092         (mt_copro_register_type): New. Broken out of ...
4093         (mt_register_type): ... here.  Use it.  Deal with coprocessor
4094         pseudo array.
4095         (mt_select_coprocessor): New.
4096         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4097         coprocessor pseudo array.
4098
4099 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
4100
4101         * breakpoint.c (insert_breakpoints): Check that a thread exists
4102         before inserting thread specific breakpoints.
4103
4104 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4105
4106         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4107         commit.
4108
4109         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4110         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4111         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4112         * config/alpha/nm-nbsd.h: Remove file.
4113         * config/alpha/nm-fbsd.h: Remove file
4114         * config/alpha/nbsd.mh (NAT_FILE): Remove.
4115         * config/alpha/fbsd.mh (NAT_FILE): Remove.
4116
4117 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4118
4119         * macroexp.c (expand): Initialize argc.
4120         * stabsread.c (read_type): Handle errors from read_args.
4121         (read_args): Return NULL for errors.
4122
4123 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4124
4125         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4126         strcmp to compare string to a byte buffer.
4127
4128 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4129
4130         * printcmd.c (output_command): Always initialize fmt.size.
4131         (printf_command): Use gdb_byte.
4132         * symfile.c (separate_debug_file_exists): Use gdb_byte.
4133         (load_section_callback, read_target_long_array): Likewise.
4134         (simple_read_overlay_table, simple_read_overlay_region_table)
4135         (simple_overlay_update_1): Correct calls to read_target_long_array.
4136         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4137         Also change local pointers.
4138         (val_print_string): Use gdb_byte.
4139
4140 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4141
4142         * alphafbsd-tdep.c: Include "solib-svr4.h".
4143         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4144         svr4_lp64_fetch_link_map_offsets.
4145         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4146         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4147         solib-svr4.o.
4148         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4149         and solib-legacy.o.
4150         * config/alpha/nm-fbsd.h: Don't include "solib.h".
4151
4152 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4153
4154         * source.c (_initialize_source): Use add_setshow_integer_cmd.
4155
4156 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
4157
4158         * linux-fork.c (delete_fork_command, detach_fork_command): Use
4159         PIDGET.
4160
4161 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4162
4163         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4164         Remove.
4165         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4166         svr4_ilp32_fetch_link_map_offsets.
4167         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4168         function.
4169         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4170         svr4_ilp32_fetch_link_map_offsets.
4171         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4172         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4173         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4174         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4175         where appropriate.
4176         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4177         Simply call svr4_ilp32_fetch_link_map_offsets.
4178         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4179         svr4_lp64_fetch_link_map_offsets.
4180         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4181         function.
4182         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4183         svr4_ilp32_fetch_link_map_offsets.
4184         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4185         (s390x_svr4_fetch_link_map_offsets): Remove functions.
4186         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4187         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4188         where appropriate.
4189
4190 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
4191
4192         * arm-tdep.c (arm_return_value): Change type of readbuf and
4193         writebuf arguments to `gdb_byte *'.
4194
4195         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4196         * Makefile.in (s390-tdep.o): Update dependencies.
4197
4198 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
4199
4200         * sol2-tdep.h. sol2-tdep.c: New files.
4201         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4202         (amd64_sol2_init_abi): Set skip_solib_resolver.
4203         * i386-sol2-tdep.c: Include "sol2-tdep.h".
4204         (i386_sol2_init_abi): Set skip_solib_resolver.
4205         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4206         (sparc32_sol2_init_abi): Set skip_solib_resolver.
4207         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4208         (sparc64_sol2_init_abi): Set skip_solib_resolver.
4209         * Makefile.in (sol2_tdep_h): New variable.
4210         (ALLDEPFILES): Add sol2-tdep.c.
4211         (sol2-tdep.o): New target.
4212         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4213         (sparc64-sol2-tdep.o): Update dependencies
4214         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4215         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4216         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4217         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4218
4219         * hppa-linux-tdep.c: Fix copyright indentation.
4220
4221         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4222         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4223         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4224         functions.
4225         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4226         floating-point registers.
4227
4228 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
4229
4230         * event-loop.c (gdb_select): Detect file descriptors that have
4231         been closed.
4232
4233 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
4234
4235         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4236         and long_double_format accordingly.
4237
4238 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
4239
4240         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4241         translation problems.
4242         * ada-lang.c (ada_value_struct_elt): Change interface and handling
4243         of errors to avoid translation problem (and less than optimal error
4244         messages).
4245         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4246         Use new interface to ada_value_struct_elt.
4247         * ada_lang.h (ada_value_struct_elt): Update declaration to new
4248         interface.
4249
4250         * ChangeLog: remove reference to ada-tasks.c from entry of
4251         2006-01-07.
4252
4253 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
4254
4255         * remote.c (get_memory_packet_size, set_thread)
4256         (remote_unpack_thread_info_response, remote_get_threadinfo)
4257         (parse_threadlist_response, remote_get_threadlist)
4258         (remote_current_thread, remote_threads_info)
4259         (remote_threads_extra_info, extended_remote_restart, get_offsets)
4260         (remote_check_symbols, remote_open_1, remote_detach)
4261         (remote_async_wait, remote_fetch_registers)
4262         (remote_store_registers, check_binary_download, putpkt_binary)
4263         (remote_insert_breakpoint, remote_insert_watchpoint)
4264         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4265         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4266         (packet_command): Remove redundant parenthesis.
4267
4268 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
4269
4270         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4271         (read_memory_typed_address, write_memory)
4272         (write_memory_unsigned_integer, write_memory_signed_integer): Use
4273         gdb_byte where appropriate.
4274
4275         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4276         'gdb_byte *'.
4277
4278         * target.h (target_read_memory_partial, target_write_memory_partial):
4279         Change second argument to 'gdb_byte *'.
4280         * target.c (target_xfer_memory_partial): Change third argument to
4281         'gdb_byte *'.
4282         (target_read_memory_partial, target_write_memory_partial): Change
4283         second argument to 'gdb_byte *'.
4284
4285         * linespec.c (decode_objc): Make i1 and i2 unsigned.
4286         (find_method): Set values.sals to NULL.
4287
4288 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
4289
4290         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4291         of 'char *' in cast.
4292
4293 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
4294
4295         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4296         * ada-lang.c: I18n markup.
4297         Editorial: change "can not" => "cannot" throughout.
4298
4299 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
4300
4301         * Makefile.in: Sort dependencies.
4302
4303 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
4304
4305         * top.c (control_level): Remove unused variable.
4306
4307 2006-01-06  Fred Fish  <fnf@specifix.com>
4308
4309         * objfiles.c (source.h): Include.
4310         (free_objfile): Update comment about clear_symtab_users().
4311         (free_objfile): Check all symtabs of objfile being freed and if
4312         one of them is the current source symtab, call
4313         clear_current_source_symtab_and_line().
4314
4315 2006-01-04  Michael Snyder  <msnyder@redhat.com>
4316
4317         Checkpoint/Restart for Linux.
4318         * linux-nat.c: Add support for debugging multiple forks.
4319         Add #include for linux-fork.h (interface spec).
4320         (super_mourn_inferior): New function pointer.
4321         (child_mourn_inferior): New function / target method.
4322         (linux_target): Claim to_mourn_inferior method pointer.
4323         (child_follow_fork): Call interface to linux-fork, conditionally
4324         add new fork processes to list of debugged processes.
4325         (kill_inferior): Use interface to linux-fork to kill
4326         multiple processes.
4327
4328         * linux-fork.h: New file.
4329         * linux-fork.c: New file.  Support for debugging multiple forks
4330         of the same program.  Support for checkpoint and restart commands.
4331
4332         * infrun.c (nullify_last_target_wait_ptid): New function.
4333
4334         * Makefile.in: Add linux-fork.
4335         * config/*/linux.mh: Add linux-fork.
4336         * NEWS: Mention new functionality.
4337
4338 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
4339
4340         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4341         Change uses of "illegal" to "invalid".
4342
4343 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
4344
4345         * ada-exp.y: Considerable reorganization to move functionality
4346         from ada-lex.l to here, where it is logically more appropriate.
4347         The original reason, however, was to prevent premature name
4348         lookups for selector names in record aggregates.
4349         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4350         NAME for all of these.
4351         (VAR): New artificial token to clarify precedence rules.
4352         (OTHERS): New lexeme.
4353         (empty_stoken): New symbol.
4354         (%union): Remove ssym, voidval.
4355         (%type): Remove <voidval> type declarations.
4356         (syntax definitions): Add aggregates.
4357         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4358         Rename some non-terminals to be closer to reference manual usage.
4359         Tighten up expression syntax to disallow certain non-Ada
4360         constructions such as X and then Y or else Z.
4361         (ada_parse): Remove initialization of left_block_context.
4362         (write_var_from_name): Remove.
4363         (write_var_or_type): New function, containing previous code from
4364         defunct write_var_from_name and name_lookup.
4365         (block_lookup): New function, moved from ada-lex.l
4366         (select_possible_type_sym): New function, factored out of
4367         name_lookup, which used to be in ada-lex.l.
4368         (find_primitive_type): Ditto.
4369         (chop_selector): Ditto.
4370         (write_ambiguous_var): New function, factored out of defunct
4371         write_var_from_name.
4372         (write_selectors): New function.
4373         (write_name_assoc): New function.
4374         (write_exp_op_with_string): New function.
4375
4376         * ada-lex.l (processId): Change interface to return stoken.
4377         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4378         (block_lookup, name_lookup): Remove.  Functionality moved to
4379         ada-exp.y.
4380         (state IN_STRING): Remove.
4381         (rules): Handle string escapes in processString.
4382         Add 'others' token.
4383         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4384         yylval.sval (as simple strings).
4385         All name look-ups now handled in ada-exp.y.
4386         Introduce "::" (COLONCOLON) token and return as separate token.
4387         (processId): Change return convention.  Comment.
4388         Leave leading "'" in place.
4389         (processString): New function.
4390         (find_dot_all): Add note to comment.
4391         Fix problem that allowed match only at the end.
4392
4393         * ada-lang.c: Introduce aggregates.
4394         (find_struct_field): Add new parameter to count fields skipped, and
4395         allow other output parameters to be NULL.
4396         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4397         new find_struct_field.
4398         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4399         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4400         (num_component_specs, assign_component, assign_aggregate):
4401         (aggregate_assign_from_choices,aggregate_assign_positional)
4402         (aggregate_assign_others,add_component_interval):
4403         New functions.
4404         (ada_evaluate_subexp): Declare.
4405         Add aggregate-related operators.
4406         (ada_forward_operator_length): Declare.
4407         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4408         Consolidate Ada operators, using ada_forward_operator_length.
4409         (ada_search_struct_field): Search in forward order.
4410         (ADA_OPERATORS): Add new aggregate operators.
4411         (ada_operator_length, ada_op_name, ada_forward_operator_length)
4412         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4413         operators and OP_NAME.
4414         (ada_type_of_array): Use longest_to_int.
4415         (value_assign_to_component): New function.
4416         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4417         Add OP_NAME case.
4418         (ada_forward_operator_length, ada_dump_subexp_body):
4419         Add OP_STRING case.
4420
4421         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4422         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4423
4424 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
4425
4426         * ada-lang.c (process_raise_exception_name): Remove extraneous
4427         definition from unsubmitted code.
4428
4429         (is_lower_alphanum): New function.
4430         (ada_decode):  Add support for decoding protected object subprograms
4431         and entries, and of entities declared inside protected object
4432         subprograms.
4433         Also add missing handling for__{DIGITS}+ suffixes.
4434         Allow '$<digits>' as valid overloading suffix.
4435         (is_name_suffix): Add handling for protected type entriy suffixes.
4436         Also add support for protected type subprogram suffixes, but keep
4437         it commented out for now, as there is an ambiguity between these
4438         entities and other internally generated entities.
4439         Allow '$<digits>' as valid overloading suffix.
4440         (is_valid_name_for_wild_match): New function.
4441         (wild_match): Add an exra level of verification of the entity name
4442         before declaring it a match for the given pattern.
4443
4444         (ada_type_of_array, ada_evaluate_subexp): Use more proper
4445         longest_to_int rather than cast.
4446
4447         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4448
4449         (ada_coerce_to_simple_array): Call check_size to make sure
4450         that the object size is reasonable.
4451
4452         (ada_value_primitive_packed_val):  Use correct location in target
4453         buffer for extracting packed record fields that are themselves records.
4454
4455         (add_defn_to_vec): Do not try to replace a stub type by its full
4456         type. Avoids a potential infinite loop.
4457
4458         (ada_lookup_symbol): Move return incorrectly placed return statement,
4459         causing a loop that should be scanning all object files to only
4460         scan the first one.
4461
4462         (ada_tag_name_2): New function.
4463         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4464         use alternative representation.
4465
4466         (ada_find_renaming_symbol): Strip the function name suffix when
4467         computing the XR type name.
4468
4469         (ada_to_fixed_type): Try determining the tag only if we have the
4470         object's address.
4471         (to_fixed_array_type): Add comments.
4472
4473         (ada_check_typedef): Replace expression checking whether the given
4474         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4475         consistent.
4476
4477         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4478         '$' in addition to '.' for runtime auxiliary function name suffixes.
4479         See changes to ada_decode above.
4480
4481         (struct task_control_block): Add field called_task.  (This change is
4482         to keep synchronized with our local sources; it does not affect the
4483         public version yet.)
4484
4485         * ada-typeprint.c (ada_print_type): Use int_string for printing
4486         modulus of modular type.
4487
4488         (print_range): Trivial editorial comment fix.
4489
4490         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4491         double quote in string.
4492
4493 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
4494
4495         * top.c: Add 2006 to list of copyright years in file header.
4496
4497 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
4498
4499         * top.c (print_gdb_version): Update copyright year to 2006.
4500
4501 2006-01-01  Roger Sayle  <roger@eyesopen.com>
4502             Elena Zannoni <ezannoni@redhat.com>
4503
4504         PR symtab/1651
4505         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4506         for NULL before assigning this_symtab_psymtab->objfile to objfile.
4507         (scan_xcoff_symtab): Initialize next_symbol_text_func.
4508         (Committed by Jim Blandy)
4509
4510 For older changes see ChangeLog-2005.
4511 \f
4512 Local Variables:
4513 mode: change-log
4514 left-margin: 8
4515 fill-column: 74
4516 version-control: never
4517 End: