gdb/ChangeLog

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