gdb/ChangeLog

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