gdb/ChangeLog

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