gdb/ChangeLog

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