gdb/ChangeLog

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