gdb/ChangeLog

   1 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
   2
   3         * symfile.c (add_symbol_file_command): Abort if the user forgot
   4         to provide the address when the file has been loaded.
   5
   6 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
   7
   8         * MAINTAINERS: Update file based on maintainers survey.  Add
   9         a note to Past Maintainers.  Move unresponsive or inactive
  10         maintainers to Authorized Committers or Past Maintainers as
  11         appropriate.  Correct Jim Kingdon's email address.  Remove
  12         vacant areas of responsibility.
  13
  14 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
  15
  16         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
  17         fullname field.
  18
  19 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
  20
  21         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
  22         * exceptions.c (exception_none, exceptions_state_mc_init)
  23         (throw_vfatal): Use GDB_NO_ERROR.
  24
  25 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
  26
  27         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
  28         r_map_size members.  Add r_version_offset, r_version_size and
  29         r_ldsomap_offset members.
  30         * solib-svr4.c (solib_svr4_r_map): Renamed from
  31         fetch_link_map_member.  Simplify using read_memory_typed_address.
  32         (solib_svr4_r_ldsomap): New function.
  33         (open_symbol_file_object): Use solib_svr_r_map.
  34         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
  35         linker by using solib_svr4_r_ldsomap.
  36         (svr4_ilp32_fetch_link_map_offsets)
  37         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
  38         link_map_offsets'.
  39         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
  40         changes to `struct link_map_offsets'.
  41         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
  42         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
  43         `struct link_map_offsets'.
  44
  45 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
  46
  47         * linux-nat.c (struct saved_ptids, threads_to_delete)
  48         (record_dead_thread, prune_lwps, find_thread_from_lwp)
  49         (exit_lwp): New.
  50         (linux_nat_resume): Call prune_lwps.
  51         (wait_lwp, linux_nat_wait): Call exit_lwp.
  52
  53 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
  54
  55         * printcmd.c (printf_command): Make format string checking
  56         stricter.  Add separate cases for long_arg, ptr_arg, and
  57         long_double_arg.
  58         * utils.c (xstrvprintf): Improve the error message issued
  59         for a bad format string.
  60         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
  61         New variables.
  62         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
  63         $(NO_WERROR_CFLAGS).
  64         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
  65         enable -Werror.
  66
  67 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
  68
  69         * Makefile.in (remote.o): Update.
  70         * remote.c (show_packet_config_cmd): Shorten messages.
  71         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
  72         (show_remote_cmd): Iterate.
  73         (_initialize_remote): Remove remote_set_cmdlist,
  74         remote_show_cmdlist.
  75
  76 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
  77
  78         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
  79         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
  80         prototypes.
  81         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
  82         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
  83         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
  84         ...here.
  85         * gdbtypes.c: Include "hashtab.h".
  86         (build_gdbtypes): Remove extra prototype.
  87         (struct type_pair, type_pair_hash, type_pair_eq)
  88         (create_copied_types_hash, copy_type_recursive): New.
  89         * gdbtypes.h: Include "hashtab.h".
  90         (TYPE_ZALLOC): New.
  91         (create_copied_types_hash, copy_type_recursive): New prototypes.
  92         * objfiles.c (free_objfile): Call preserve_values.
  93         * symfile.c (reread_symbols): Likewise.
  94         (clear_symtab_users): Remove calls to clear_value_history and
  95         clear_internalvars.
  96         * value.c (clear_value_history, clear_internalvars): Removed.
  97         (preserve_one_value, preserve_values): New functions.
  98         * value.h (clear_value_history, clear_internalvars): Removed.
  99         (preserve_values): New prototype.
 100
 101         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
 102         variables here.
 103
 104 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
 105
 106         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
 107         Fixes PR tdep/2075.
 108
 109 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 110
 111         * MAINTAINERS: Use a consistent email address for brobecker.
 112
 113 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 114
 115         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
 116         in the previous change.
 117
 118 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 119
 120         PR gdb/1914
 121         * fork-child.c (fork_inferior): Don't call
 122         solib_create_inferior_hook.
 123         * infcmd.c (post_create_inferior): Call solib_add,
 124         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
 125         (attach_command): Don't call solib_add or
 126         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
 127         instead.
 128         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
 129         or observer_notify_inferior_created.  Call post_create_inferior
 130         instead.
 131         * corelow.c: Don't include "observer.h".
 132         (solib_add_stub): Deleted.
 133         (core_open): Don't call observer_notify_inferior_created or
 134         solib_add_stub.  Call post_create_inferior instead.
 135         * inf-ptrace.c: Don't include "observer.h".
 136         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
 137         * inf-ttrace.c: Don't include "observer.h".
 138         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
 139         * inferior.h (solib_create_inferior_hook): Remove redundant
 140         prototype.
 141         * inftarg.c: Don't include "observer.h".
 142         (child_attach): Don't call observer_notify_inferior_created.
 143         * Makefile.in: Update dependencies.
 144
 145 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 146
 147         * infcmd.c: Include "observer.h".
 148         (post_create_inferior): New function.
 149         (run_command_1): Call it.  Also call proceed.
 150         * inferior.h (post_create_inferior): New prototype.
 151         * Makefile.in (infcmd.o): Update.
 152
 153         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
 154         * go32-nat.c (go32_create_inferior): Likewise.
 155         * nto-procfs.c (procfs_create_inferior): Likewise.
 156         * procfs.c (procfs_create_inferior): Likewise.
 157         * remote-sim.c (gdbsim_create_inferior): Likewise.
 158         * remote.c (extended_remote_create_inferior)
 159         (extended_remote_async_create_inferior): Likewise.
 160         * win32-nat.c (win32_create_inferior): Likewise.
 161         * wince.c (child_create_inferior): Likewise.
 162
 163         * monitor.c (monitor_create_inferior): Don't call proceed.
 164         Set the PC manually.
 165         * ocd.c (ocd_create_inferior): Likewise.
 166         * remote-e7000.c (e7000_create_inferior): Likewise.
 167         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
 168         * remote-mips.c (mips_create_inferior): Likewise.
 169         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
 170         * remote-sds.c (sds_create_inferior): Likewise.
 171         * remote-st.c (st2000_create_inferior): Likewise.
 172
 173         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
 174         proceed or observer_notify_inferior_created.
 175         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
 176         * inftarg.c (child_create_inferior): Likewise.
 177
 178 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 179
 180         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
 181         after mourning the inferior.
 182
 183 2006-01-24  Jim Blandy  <jimb@redhat.com>
 184
 185         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
 186
 187 2006-01-24  Fred Fish  <fnf@specifix.com>
 188
 189         * parse.c (source.h): Include.
 190         (parse_exp_in_context):  Use static source context if no
 191         other context found.
 192
 193 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 194
 195         * sh-tdep.c: Include reggroups.h.
 196         (sh_register_reggroup_p): New function.
 197         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
 198         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
 199
 200 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 201
 202         * cli/cli-cmds.c: Include fcntl.h.
 203         (source_command): Use the GDB search path to find script files.
 204
 205 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 206
 207         PR tdep/2029
 208         Suggested by Till Straumann <strauman@slac.stanford.edu>:
 209         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
 210         instructions.  Handle PIC bcl.
 211
 212 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 213
 214         * config/djgpp/README: Typo fix.
 215         * config/djgpp/fnchange.lst: Update.
 216
 217 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
 218
 219         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
 220         (sparc_address_from_register): New prototype.
 221         (sparcnbsd_step_trap): New prototype.
 222         * sparc-tdep.c (sparc_address_from_register): Make globally
 223         visible.
 224         (sparc_analyze_control_transfer): Change prototype to accept
 225         `struct gdbarch *' as first argument.  Allow for optional hnadling
 226         for trap instructions.
 227         (sparc_step_trap): New function.
 228         (sparc_software_single_step): Adjust call to
 229         sparc_analyze_control_trabsfer.
 230         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
 231         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
 232         (sparc32nbsd_init_abi): Set TDEP->step_trap.
 233         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
 234         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
 235
 236         * sparc-tdep.c (sparc32_return_value): Convert to use
 237         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
 238         RETURN_VALUE_STRUCT_CONVENTION.
 239         (sparc32_extract_struct_value_address): Remove.
 240
 241 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 242
 243         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
 244         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
 245
 246 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 247
 248         * solib.c (info_sharedlibrary_command): Avoid internal_error.
 249
 250 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 251
 252         * i386-tdep.c (i386_mxcsr_type): New variable.
 253         (i386_init_types): Initialize i386_mxcsr_type.
 254         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
 255         * i386-tdep.c (i386_mxcsr_type): New extern.
 256         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
 257         %mxcsr.
 258
 259 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
 260
 261         * Makefile.in (remote-rdi.o): Remove.
 262         (rdi-share/libangsd.a): Likewise.
 263         * README: Don't mention remote-rdi.c.
 264         * NEWS: Mention removal of rdi-share.
 265         * configure.ac: Don't configure rdi-share subdirectory.
 266         * remote-rdi.c: Remove.
 267         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
 268         (TDEPLIBS): Remove rdi-share/libangsd.a.
 269         * rdi-share/Makefile.am: Remove.
 270         * rdi-share/Makefile.in: Likewise.
 271         * rdi-share/README.CYGNUS: Likewise.
 272         * rdi-share/aclocal.m4: Likewise.
 273         * rdi-share/adp.h: Likewise.
 274         * rdi-share/adperr.h: Likewise.
 275         * rdi-share/angel.h: Likewise.
 276         * rdi-share/angel_bytesex.c: Likewise.
 277         * rdi-share/angel_bytesex.h: Likewise.
 278         * rdi-share/angel_endian.h: Likewise.
 279         * rdi-share/ardi.c: Likewise.
 280         * rdi-share/ardi.h: Likewise.
 281         * rdi-share/armdbg.h: Likewise.
 282         * rdi-share/buffers.h: Likewise.
 283         * rdi-share/chandefs.h: Likewise.
 284         * rdi-share/channels.h: Likewise.
 285         * rdi-share/chanpriv.h: Likewise.
 286         * rdi-share/configure: Likewise.
 287         * rdi-share/configure.in: Likewise.
 288         * rdi-share/crc.c: Likewise.
 289         * rdi-share/crc.h: Likewise.
 290         * rdi-share/dbg_conf.h: Likewise.
 291         * rdi-share/dbg_cp.h: Likewise.
 292         * rdi-share/dbg_hif.h: Likewise.
 293         * rdi-share/dbg_rdi.h: Likewise.
 294         * rdi-share/devclnt.h: Likewise.
 295         * rdi-share/devices.h: Likewise.
 296         * rdi-share/devsw.c: Likewise.
 297         * rdi-share/devsw.h: Likewise.
 298         * rdi-share/drivers.c: Likewise.
 299         * rdi-share/drivers.h: Likewise.
 300         * rdi-share/etherdrv.c: Likewise.
 301         * rdi-share/ethernet.h: Likewise.
 302         * rdi-share/host.h: Likewise.
 303         * rdi-share/hostchan.c: Likewise.
 304         * rdi-share/hostchan.h: Likewise.
 305         * rdi-share/hsys.c: Likewise.
 306         * rdi-share/hsys.h: Likewise.
 307         * rdi-share/logging.c: Likewise.
 308         * rdi-share/logging.h: Likewise.
 309         * rdi-share/msgbuild.c: Likewise.
 310         * rdi-share/msgbuild.h: Likewise.
 311         * rdi-share/params.c: Likewise.
 312         * rdi-share/params.h: Likewise.
 313         * rdi-share/rx.c: Likewise.
 314         * rdi-share/rxtx.h: Likewise.
 315         * rdi-share/serdrv.c: Likewise.
 316         * rdi-share/serpardr.c: Likewise.
 317         * rdi-share/sys.h: Likewise.
 318         * rdi-share/tx.c: Likewise.
 319         * rdi-share/unixcomm.c: Likewise.
 320         * rdi-share/unixcomm.h: Likewise.
 321
 322 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 323
 324         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
 325         Change type of last argument to `gdb_byte *'.
 326
 327 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
 328
 329         * hppa-tdep.h (hppa_in_solib_call_trampoline)
 330         (hppa_skip_trampoline_code): New prototypes.
 331         * hppa-tdep.c (struct insn_pattern): New.
 332         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
 333         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
 334         here from hppa-linux-tdep.c
 335         (HPPA_MAX_INSN_PATTERN_LEN): New define.
 336         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
 337         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
 338         functions based on functions removed from hppa-linux-tdep.c.
 339         * hppa-linux-tdep.c (hppa_long_branch_stub)
 340         (hppa_long_branch_pic_stub, hppa_import_stub)
 341         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
 342         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
 343         (hppa_linux_in_solib_call_trampoline)
 344         (hppa_linux_skip_trampoline_code): Removed.
 345         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
 346         hppa_in_solib_call_trampoline and skip_trampoline_code to
 347         hppa_skip_trampoline_code.
 348         * hppabsd-tdep.c (hppabsd_init_abi): Set
 349         TDEP->in_solib_call_trampoline and skip_trampoline_code.
 350
 351 2006-01-20  Jim Blandy  <jimb@redhat.com>
 352
 353         * MAINTAINERS: Change my E-mail address.
 354
 355         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
 356         * configure: Regenerated.
 357
 358 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 359
 360         * MAINTAINERS: Overhaul.
 361
 362 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
 363
 364         Based on a previous patch form Michal Ludvig:
 365         * amd64-tdep.c (amd64_sse_type): Remove.
 366         (amd64_register_info): Use i386_eflags_type and i386_sse_type
 367         where appropriate.
 368         (AMD64_NUM_REGS): Use ARRAY_SIZE.
 369         (amd64_register_type): Remove code to build amd_sse_type.
 370         * i386-tdep.c (i386_eflag_type): New variable.
 371         (i386_mmx_type, i386_sse_type): Make global.
 372         (i386_init_types): New function.
 373         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
 374         (i386_register_type): Return i386_eflag_type, i386_sse_type and
 375         i386_mmx_type when appropriate.
 376         (_initialize_i386_tdep): Call i386_init_types.
 377         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
 378         Declare extern.
 379
 380         Based on a previous patch form Michal Ludvig:
 381         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
 382         functions.
 383         (is_integral_type, rank_one_type, recursive_dump_type): Add
 384         support for TYPE_CODE_FLAGS.
 385         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
 386         (append_flags_type_field, init_flags_type): New prototypes.
 387         * ada-valprint.c (ada_val_print_1): Add support for
 388         TYPE_CODE_FLAGS.
 389         * c-valprint.c (c_val_print): Likewise.
 390         * f-valprint.c (f_val_print): Likewise.
 391         * p-valprint.c (pascal_val_print): Likewise.
 392         * valprint.c (val_print_type_code_flags): New function.
 393         * valprint.h (val_print_type_code_flags): New prototype.
 394         * value.c (unpack_long, value_from_longest): Add support for
 395         TYPE_CODE_FLAGS.
 396
 397 2006-01-17  Christopher Faylor  <cgf@timesys.com>
 398
 399         * MAINTAINERS: Very belatedly remove myself from from the list of
 400         people caught up in the paper trail.
 401
 402 2006-01-17  Jim Blandy  <jimb@redhat.com>
 403
 404         * symtab.h (struct general_symbol_info): Use gdb_byte for
 405         value.bytes.
 406         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
 407         a floating-point constant's value.
 408         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
 409         to char *.
 410         * findvar.c (read_var_value): Eliminate needless temporary.
 411
 412         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
 413         to match prior change to dwarf2_read_section's type.
 414
 415 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
 416
 417         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
 418         * rs6000-tdep.c (insn_changes_sp_or_jumps)
 419         (rs6000_in_function_epilogue_p): New functions.
 420         (rs6000_gdbarch_init): Set in_function_epilogue_p.
 421
 422 2006-01-17  Jim Blandy  <jimb@redhat.com>
 423
 424         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
 425         (struct line_header, struct partial_die_info, struct dwarf_block):
 426         Use gdb_byte for members that refer to Dwarf section contents.
 427         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
 428         dwarf_decode_macros, load_comp_unit, load_partial_dies,
 429         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
 430         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
 431         read_8_bytes, read_address, read_attribute, read_attribute_value,
 432         read_comp_unit, read_comp_unit_head, read_die_and_children,
 433         read_die_and_siblings, read_full_die, read_indirect_string,
 434         read_initial_length, read_n_bytes, read_offset, read_partial_die,
 435         read_signed_leb128, read_string, read_unsigned_leb128,
 436         skip_children, skip_leb128, skip_one_die): Same.
 437
 438 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 439
 440         * complaints.c (stop_whining): Make signed.
 441         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
 442
 443 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 444
 445         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
 446         notices.
 447
 448 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 449
 450         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
 451         (read_offset): Change BYTES_READ argument to unsigned int.
 452         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
 453         (create_all_comp_units, dwarf2_get_pc_bounds)
 454         (dwarf_decode_line_header, var_decode_location)
 455         (dwarf_decode_macros): Change local BYTES_READ variables to
 456         unsigned int.
 457         (read_indirect_string): Remove obsolete cast.
 458
 459 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 460
 461         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
 462         argument.
 463         (remote_fileio_func_open, remote_fileio_func_rename)
 464         (remote_fileio_func_unlink, remote_fileio_func_stat)
 465         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 466         (remote_fileio_func_system): Cast the arguments to
 467         remote_read_bytes and remote_write_bytes.
 468         (remote_fileio_func_read, remote_fileio_func_write): Use a
 469         gdb_byte buffer.
 470         * remote.h (remote_read_bytes, remote_write_bytes): Update
 471         prototypes.
 472         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
 473         (threadref_to_int): Replace bogus char * cast.
 474         (remote_unpack_thread_info_response): Use int for tag.
 475         (remote_threads_extra_info, remote_check_symbols): Cast string
 476         arguments to hex2bin.
 477         (remote_wait): Use a char buffer for packets and a gdb_byte
 478         buffer for registers.
 479         (remote_async_wait): Likewise.
 480         (remote_prepare_to_store, store_register_using_P)
 481         (remote_store_registers): Use gdb_byte buffers.
 482         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
 483         for MYADDR and char buffers for strings.
 484         (remote_xfer_partial): Add casts for string operations on READBUF.
 485         (remote_rcmd): Cast strings passed to bin2hex.
 486
 487 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
 488
 489         * aclocal.m4: Regenerate.
 490
 491 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
 492
 493         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
 494         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
 495         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
 496         (mt_register_name): Lazily synthesize name for coprocessor pseudo
 497         array registers.
 498         (mt_copro_register_type): New. Broken out of ...
 499         (mt_register_type): ... here.  Use it.  Deal with coprocessor
 500         pseudo array.
 501         (mt_select_coprocessor): New.
 502         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
 503         coprocessor pseudo array.
 504
 505 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
 506
 507         * breakpoint.c (insert_breakpoints): Check that a thread exists
 508         before inserting thread specific breakpoints.
 509
 510 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 511
 512         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
 513         commit.
 514
 515         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
 516         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
 517         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
 518         * config/alpha/nm-nbsd.h: Remove file.
 519         * config/alpha/nm-fbsd.h: Remove file
 520         * config/alpha/nbsd.mh (NAT_FILE): Remove.
 521         * config/alpha/fbsd.mh (NAT_FILE): Remove.
 522
 523 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 524
 525         * macroexp.c (expand): Initialize argc.
 526         * stabsread.c (read_type): Handle errors from read_args.
 527         (read_args): Return NULL for errors.
 528
 529 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 530
 531         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
 532         strcmp to compare string to a byte buffer.
 533
 534 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 535
 536         * printcmd.c (output_command): Always initialize fmt.size.
 537         (printf_command): Use gdb_byte.
 538         * symfile.c (separate_debug_file_exists): Use gdb_byte.
 539         (load_section_callback, read_target_long_array): Likewise.
 540         (simple_read_overlay_table, simple_read_overlay_region_table)
 541         (simple_overlay_update_1): Correct calls to read_target_long_array.
 542         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
 543         Also change local pointers.
 544         (val_print_string): Use gdb_byte.
 545
 546 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 547
 548         * alphafbsd-tdep.c: Include "solib-svr4.h".
 549         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 550         svr4_lp64_fetch_link_map_offsets.
 551         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
 552         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
 553         solib-svr4.o.
 554         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
 555         and solib-legacy.o.
 556         * config/alpha/nm-fbsd.h: Don't include "solib.h".
 557
 558 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 559
 560         * source.c (_initialize_source): Use add_setshow_integer_cmd.
 561
 562 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 563
 564         * linux-fork.c (delete_fork_command, detach_fork_command): Use
 565         PIDGET.
 566
 567 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 568
 569         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
 570         Remove.
 571         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 572         svr4_ilp32_fetch_link_map_offsets.
 573         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
 574         function.
 575         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 576         svr4_ilp32_fetch_link_map_offsets.
 577         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
 578         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
 579         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 580         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 581         where appropriate.
 582         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
 583         Simply call svr4_ilp32_fetch_link_map_offsets.
 584         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
 585         svr4_lp64_fetch_link_map_offsets.
 586         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
 587         function.
 588         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 589         svr4_ilp32_fetch_link_map_offsets.
 590         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
 591         (s390x_svr4_fetch_link_map_offsets): Remove functions.
 592         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 593         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 594         where appropriate.
 595
 596 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 597
 598         * arm-tdep.c (arm_return_value): Change type of readbuf and
 599         writebuf arguments to `gdb_byte *'.
 600
 601         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
 602         * Makefile.in (s390-tdep.o): Update dependencies.
 603
 604 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
 605
 606         * sol2-tdep.h. sol2-tdep.c: New files.
 607         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
 608         (amd64_sol2_init_abi): Set skip_solib_resolver.
 609         * i386-sol2-tdep.c: Include "sol2-tdep.h".
 610         (i386_sol2_init_abi): Set skip_solib_resolver.
 611         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
 612         (sparc32_sol2_init_abi): Set skip_solib_resolver.
 613         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
 614         (sparc64_sol2_init_abi): Set skip_solib_resolver.
 615         * Makefile.in (sol2_tdep_h): New variable.
 616         (ALLDEPFILES): Add sol2-tdep.c.
 617         (sol2-tdep.o): New target.
 618         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
 619         (sparc64-sol2-tdep.o): Update dependencies
 620         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
 621         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 622         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
 623         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 624
 625         * hppa-linux-tdep.c: Fix copyright indentation.
 626
 627         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
 628         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
 629         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
 630         functions.
 631         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
 632         floating-point registers.
 633
 634 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
 635
 636         * event-loop.c (gdb_select): Detect file descriptors that have
 637         been closed.
 638
 639 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
 640
 641         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
 642         and long_double_format accordingly.
 643
 644 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
 645
 646         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
 647         translation problems.
 648         * ada-lang.c (ada_value_struct_elt): Change interface and handling
 649         of errors to avoid translation problem (and less than optimal error
 650         messages).
 651         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
 652         Use new interface to ada_value_struct_elt.
 653         * ada_lang.h (ada_value_struct_elt): Update declaration to new
 654         interface.
 655
 656         * ChangeLog: remove reference to ada-tasks.c from entry of
 657         2006-01-07.
 658
 659 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
 660
 661         * remote.c (get_memory_packet_size, set_thread)
 662         (remote_unpack_thread_info_response, remote_get_threadinfo)
 663         (parse_threadlist_response, remote_get_threadlist)
 664         (remote_current_thread, remote_threads_info)
 665         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 666         (remote_check_symbols, remote_open_1, remote_detach)
 667         (remote_async_wait, remote_fetch_registers)
 668         (remote_store_registers, check_binary_download, putpkt_binary)
 669         (remote_insert_breakpoint, remote_insert_watchpoint)
 670         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 671         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
 672         (packet_command): Remove redundant parenthesis.
 673
 674 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
 675
 676         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
 677         (read_memory_typed_address, write_memory)
 678         (write_memory_unsigned_integer, write_memory_signed_integer): Use
 679         gdb_byte where appropriate.
 680
 681         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
 682         'gdb_byte *'.
 683
 684         * target.h (target_read_memory_partial, target_write_memory_partial):
 685         Change second argument to 'gdb_byte *'.
 686         * target.c (target_xfer_memory_partial): Change third argument to
 687         'gdb_byte *'.
 688         (target_read_memory_partial, target_write_memory_partial): Change
 689         second argument to 'gdb_byte *'.
 690
 691         * linespec.c (decode_objc): Make i1 and i2 unsigned.
 692         (find_method): Set values.sals to NULL.
 693
 694 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
 695
 696         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
 697         of 'char *' in cast.
 698
 699 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
 700
 701         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
 702         * ada-lang.c: I18n markup.
 703         Editorial: change "can not" => "cannot" throughout.
 704
 705 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
 706
 707         * Makefile.in: Sort dependencies.
 708
 709 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
 710
 711         * top.c (control_level): Remove unused variable.
 712
 713 2006-01-06  Fred Fish  <fnf@specifix.com>
 714
 715         * objfiles.c (source.h): Include.
 716         (free_objfile): Update comment about clear_symtab_users().
 717         (free_objfile): Check all symtabs of objfile being freed and if
 718         one of them is the current source symtab, call
 719         clear_current_source_symtab_and_line().
 720
 721 2006-01-04  Michael Snyder  <msnyder@redhat.com>
 722
 723         Checkpoint/Restart for Linux.
 724         * linux-nat.c: Add support for debugging multiple forks.
 725         Add #include for linux-fork.h (interface spec).
 726         (super_mourn_inferior): New function pointer.
 727         (child_mourn_inferior): New function / target method.
 728         (linux_target): Claim to_mourn_inferior method pointer.
 729         (child_follow_fork): Call interface to linux-fork, conditionally
 730         add new fork processes to list of debugged processes.
 731         (kill_inferior): Use interface to linux-fork to kill
 732         multiple processes.
 733
 734         * linux-fork.h: New file.
 735         * linux-fork.c: New file.  Support for debugging multiple forks
 736         of the same program.  Support for checkpoint and restart commands.
 737
 738         * infrun.c (nullify_last_target_wait_ptid): New function.
 739
 740         * Makefile.in: Add linux-fork.
 741         * config/*/linux.mh: Add linux-fork.
 742         * NEWS: Mention new functionality.
 743
 744 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
 745
 746         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
 747         Change uses of "illegal" to "invalid".
 748
 749 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
 750
 751         * ada-exp.y: Considerable reorganization to move functionality
 752         from ada-lex.l to here, where it is logically more appropriate.
 753         The original reason, however, was to prevent premature name
 754         lookups for selector names in record aggregates.
 755         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
 756         NAME for all of these.
 757         (VAR): New artificial token to clarify precedence rules.
 758         (OTHERS): New lexeme.
 759         (empty_stoken): New symbol.
 760         (%union): Remove ssym, voidval.
 761         (%type): Remove <voidval> type declarations.
 762         (syntax definitions): Add aggregates.
 763         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
 764         Rename some non-terminals to be closer to reference manual usage.
 765         Tighten up expression syntax to disallow certain non-Ada
 766         constructions such as X and then Y or else Z.
 767         (ada_parse): Remove initialization of left_block_context.
 768         (write_var_from_name): Remove.
 769         (write_var_or_type): New function, containing previous code from
 770         defunct write_var_from_name and name_lookup.
 771         (block_lookup): New function, moved from ada-lex.l
 772         (select_possible_type_sym): New function, factored out of
 773         name_lookup, which used to be in ada-lex.l.
 774         (find_primitive_type): Ditto.
 775         (chop_selector): Ditto.
 776         (write_ambiguous_var): New function, factored out of defunct
 777         write_var_from_name.
 778         (write_selectors): New function.
 779         (write_name_assoc): New function.
 780         (write_exp_op_with_string): New function.
 781
 782         * ada-lex.l (processId): Change interface to return stoken.
 783         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
 784         (block_lookup, name_lookup): Remove.  Functionality moved to
 785         ada-exp.y.
 786         (state IN_STRING): Remove.
 787         (rules): Handle string escapes in processString.
 788         Add 'others' token.
 789         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
 790         yylval.sval (as simple strings).
 791         All name look-ups now handled in ada-exp.y.
 792         Introduce "::" (COLONCOLON) token and return as separate token.
 793         (processId): Change return convention.  Comment.
 794         Leave leading "'" in place.
 795         (processString): New function.
 796         (find_dot_all): Add note to comment.
 797         Fix problem that allowed match only at the end.
 798
 799         * ada-lang.c: Introduce aggregates.
 800         (find_struct_field): Add new parameter to count fields skipped, and
 801         allow other output parameters to be NULL.
 802         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
 803         new find_struct_field.
 804         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
 805         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
 806         (num_component_specs, assign_component, assign_aggregate):
 807         (aggregate_assign_from_choices,aggregate_assign_positional)
 808         (aggregate_assign_others,add_component_interval):
 809         New functions.
 810         (ada_evaluate_subexp): Declare.
 811         Add aggregate-related operators.
 812         (ada_forward_operator_length): Declare.
 813         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
 814         Consolidate Ada operators, using ada_forward_operator_length.
 815         (ada_search_struct_field): Search in forward order.
 816         (ADA_OPERATORS): Add new aggregate operators.
 817         (ada_operator_length, ada_op_name, ada_forward_operator_length)
 818         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
 819         operators and OP_NAME.
 820         (ada_type_of_array): Use longest_to_int.
 821         (value_assign_to_component): New function.
 822         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
 823         Add OP_NAME case.
 824         (ada_forward_operator_length, ada_dump_subexp_body):
 825         Add OP_STRING case.
 826
 827         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
 828         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
 829
 830 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
 831
 832         * ada-lang.c (process_raise_exception_name): Remove extraneous
 833         definition from unsubmitted code.
 834
 835         (is_lower_alphanum): New function.
 836         (ada_decode):  Add support for decoding protected object subprograms
 837         and entries, and of entities declared inside protected object
 838         subprograms.
 839         Also add missing handling for__{DIGITS}+ suffixes.
 840         Allow '$<digits>' as valid overloading suffix.
 841         (is_name_suffix): Add handling for protected type entriy suffixes.
 842         Also add support for protected type subprogram suffixes, but keep
 843         it commented out for now, as there is an ambiguity between these
 844         entities and other internally generated entities.
 845         Allow '$<digits>' as valid overloading suffix.
 846         (is_valid_name_for_wild_match): New function.
 847         (wild_match): Add an exra level of verification of the entity name
 848         before declaring it a match for the given pattern.
 849
 850         (ada_type_of_array, ada_evaluate_subexp): Use more proper
 851         longest_to_int rather than cast.
 852
 853         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
 854
 855         (ada_coerce_to_simple_array): Call check_size to make sure
 856         that the object size is reasonable.
 857
 858         (ada_value_primitive_packed_val):  Use correct location in target
 859         buffer for extracting packed record fields that are themselves records.
 860
 861         (add_defn_to_vec): Do not try to replace a stub type by its full
 862         type. Avoids a potential infinite loop.
 863
 864         (ada_lookup_symbol): Move return incorrectly placed return statement,
 865         causing a loop that should be scanning all object files to only
 866         scan the first one.
 867
 868         (ada_tag_name_2): New function.
 869         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
 870         use alternative representation.
 871
 872         (ada_find_renaming_symbol): Strip the function name suffix when
 873         computing the XR type name.
 874
 875         (ada_to_fixed_type): Try determining the tag only if we have the
 876         object's address.
 877         (to_fixed_array_type): Add comments.
 878
 879         (ada_check_typedef): Replace expression checking whether the given
 880         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
 881         consistent.
 882
 883         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
 884         '$' in addition to '.' for runtime auxiliary function name suffixes.
 885         See changes to ada_decode above.
 886
 887         (struct task_control_block): Add field called_task.  (This change is
 888         to keep synchronized with our local sources; it does not affect the
 889         public version yet.)
 890
 891         * ada-typeprint.c (ada_print_type): Use int_string for printing
 892         modulus of modular type.
 893
 894         (print_range): Trivial editorial comment fix.
 895
 896         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
 897         double quote in string.
 898
 899 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
 900
 901         * top.c: Add 2006 to list of copyright years in file header.
 902
 903 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
 904
 905         * top.c (print_gdb_version): Update copyright year to 2006.
 906
 907 2006-01-01  Roger Sayle  <roger@eyesopen.com>
 908             Elena Zannoni <ezannoni@redhat.com>
 909
 910         PR symtab/1651
 911         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
 912         for NULL before assigning this_symtab_psymtab->objfile to objfile.
 913         (scan_xcoff_symtab): Initialize next_symbol_text_func.
 914         (Committed by Jim Blandy)
 915
 916 For older changes see ChangeLog-2005.
 917 \f
 918 Local Variables:
 919 mode: change-log
 920 left-margin: 8
 921 fill-column: 74
 922 version-control: never
 923 End: