gdb/ChangeLog

   1 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
   2
   3         * objfiles.h (gdb_bfd_close_or_warn): Declare.
   4         * objfiles.c (gdb_bfd_close_or_warn): New.
   5         * corelow.c: Include objfiles.h
   6         (core_close): Use gdb_bfd_close_or_warn.
   7         * elfread.c (build_id_verify): Ditto.
   8         * exec.c (exec_close, exec_close_1): Ditto.
   9
  10 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
  11             Pedro Alves  <pedro@codesourcery.com>
  12
  13         Group errors for many missing shared libraries.
  14
  15         * solist.h (struct so_list): Remove from_tty.
  16         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
  17         (solib_map_sections): Take so_list argument.  Return 0 if we
  18         failed to open a BFD.  Add target sections here.
  19         (symbol_add_stub): Delete.
  20         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
  21         not from_tty copied from the so_list.  Don't warn a second time
  22         for a missing library.
  23         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
  24         add to the section table here.  Print out a single warning for all
  25         missing libraries.
  26         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
  27         flags.
  28
  29 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
  30
  31         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
  32         error/warning messages.  Capitalize and use complete sentences.
  33         (blpy_block_syms_iternext): Likewise.
  34         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
  35         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
  36         (frame_info_to_frame_object, frapy_read_var)
  37         (gdbpy_frame_stop_reason_string): Likewise.
  38         * python/py-lazy-string.c (stpy_convert_to_value)
  39         (gdbpy_create_lazy_string_object): Likewise.
  40         * python/py-objfile.c (objfpy_set_printers): Likewise.
  41         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
  42         * python/python.c (parameter_to_python): Likewise.
  43         * python/py-type.c (typy_range, typy_target): Likewise.
  44         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
  45         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
  46
  47
  48 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
  49
  50         PR python/11381
  51
  52         * python/py-prettyprint.c (pretty_print_one_value): Test for
  53         Py_None.
  54         (print_string_repr): Test for Py_None.  Set flags accordingly.
  55         Return value depending on return type.
  56         (print_children): Take a value indicating whether data was printed
  57         before this function was called.  Alter output accordingly.
  58         (apply_val_pretty_printer): Capture return value from
  59         print_string_repr and pass to print_children.
  60
  61 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
  62
  63         PR corefiles/11481
  64         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
  65         register note sections.
  66         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
  67         New variables.
  68         (i386_linux_init_abi): Install list of supported register note
  69         sections that matches the target description.
  70
  71 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
  72
  73         * remote.c (remote_get_noisy_reply): Don't error out on empty
  74         replies.
  75         (remote_start_remote): Update and merge tracepoints and trace
  76         state variables as long as the target supports tracepoints.
  77         (remote_trace_init): Fix prototype.
  78         (remote_download_trace_state_variable): Validate reply.
  79         (remote_trace_set_readonly_regions): Fix prototype.
  80         (remote_trace_start): Fix prototype.  Check for empty reply.
  81         (remote_get_trace_status): Small cleanup.
  82         (remote_trace_stop): Fix prototype.  Check for empty reply.
  83         (remote_trace_find): Check for empty reply.
  84         (remote_save_trace_data): Validate reply.
  85         (remote_set_disconnected_tracing): Check for empty reply, and
  86         validate reply.
  87         (remote_set_circular_trace_buffer): Ditto.
  88
  89 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
  90
  91         Suppress unused value warning during compilation.
  92         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
  93         calls to void.
  94         * tui/tui-stack.c (tui_show_locator_content): Likewise.
  95
  96 2010-04-12  Stan Shebs  <stan@codesourcery.com>
  97
  98         * tracepoint.c (tfile_xfer_partial): Check read result.
  99
 100 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
 101
 102         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
 103         * remote-sim.c (gdbsim_files_info): Likewise.
 104
 105 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 106
 107         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
 108         * arm-linux-nat.c (arm_linux_vfp_register_count): New
 109         variable.
 110         (fetch_vfp_registers): New function to fetch VFP registers.
 111         (store_vfp_registers): New function to store VFP registers.
 112         (arm_linux_fetch_inferior_registers): Add support for VFP
 113         registers.
 114         (arm_linux_store_inferior_registers): Likewise.
 115         (arm_linux_read_description): Likewise.
 116         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
 117         until we need it.
 118
 119 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
 120
 121         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
 122         tdep.
 123         (amd64_collect_xstateregset): Likewise.
 124
 125 2010-04-09  Stan Shebs  <stan@codesourcery.com>
 126
 127         * tracepoint.c (trace_status_mi): Report frames created.
 128
 129         * tracepoint.c (trace_dump_command): Include default-collect
 130         expressions.
 131
 132 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 133
 134         * symtab.c (find_function_start_sal): Never return SAL pointing
 135         before function start address, even if line info is missing.
 136
 137 2010-04-09  Pedro  Alves  <pedro@codesourcery.com>
 138
 139         * NEWS: Mention tracepoints support.
 140
 141 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
 142
 143         * tracepoint.c (trace_status_mi): Report disconnected tracing and
 144         circular trace buffer statuses.
 145
 146 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 147
 148         * config/djgpp/fnchange.lst: Fix typo in translations for
 149         symbol-without-target_section.exp and symbol-without-target_section.c.
 150
 151 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
 152
 153         * breakpoint.c (condition_command): Pass condition expression to
 154         set_breakpoint_condition stripped from breakpoint number.
 155
 156 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
 157             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 158             Tom Tromey  <tromey@redhat.com>
 159
 160         * breakpoint.c (condition_command): Simplify.  Move condition
 161         setting code to ...
 162         (set_breakpoint_condition): ... here.  New function.
 163         * breakpoint.h  (set_breakpoint_condition): Declare.
 164         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
 165         (SUBDIR_PYTHON_SRCS): Likewise.
 166         (py-breakpoint.o): New rule.
 167         * python/py-breakpoint.c: New file.
 168         * python/python-internal.h (gdbpy_breakpoints)
 169         (gdbpy_initialize_breakpoints): Declare.
 170         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
 171
 172 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
 173
 174         * regformats/regdat.sh: Include server.h.  Don't include
 175         regcache.h.
 176
 177 2010-04-08  Stan Shebs  <stan@codesourcery.com>
 178             Pedro Alves  <pedro@codesourcery.com>
 179
 180         * tracepoint.h (struct trace_status): New fields disconnected_tracing
 181         and circular_buffer.
 182         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
 183         * tracepoint.c (trace_status_command): Display target's status for
 184         disconnected tracing and circular buffer.
 185         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
 186         query for non-disconnected-tracing case, remove the stop_tracing
 187         call.
 188         (tfile_open): Clear disconnected and circular buffer status.
 189         (trace_save): Save disconnected and circular buffer status.
 190         (parse_trace_status): Parse disconnected and circular buffer status,
 191         also recognize disconnected as a stop reason.
 192         * remote.c (remote_set_disconnected_tracing): Only set
 193         QTDisconnected if the remote end supports disconnected tracing.
 194         Warn otherwise, if trying to enable disconnected tracing.
 195         * infcmd.c (detach_command): Update disconnect_tracing call.
 196         * cli/cli-cmds.c (quit_command): Ditto.
 197
 198 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 199
 200         * i387-tdep.c (i387_collect_xsave): Replace abort with
 201         internal_error.
 202
 203 2010-04-08  Stan Shebs  <stan@codesourcery.com>
 204
 205         * breakpoint.c (default_collect_info): New function.
 206         (breakpoints_info): Call it.
 207         (maintenance_info_breakpoints): Ditto.
 208         (tracepoints_info): Ditto.
 209
 210 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 211
 212         * i387-tdep.c (i387_collect_xsave): Re-indent.
 213
 214 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 215
 216         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
 217         if HAVE_PTRACE_GETFPXREGS is defined.
 218         (i386_linux_read_description): Set have_ptrace_getfpxregs and
 219         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
 220
 221         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
 222         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
 223         if .reg-xfp section doesn't exist.
 224         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
 225
 226         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
 227
 228         * i386-tdep.c: Include "features/i386/i386-mmx.c".
 229         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
 230         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
 231         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
 232         (i386_gdbarch_init): Update comments.
 233         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
 234
 235         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
 236
 237         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
 238
 239         * features/Makefile (i386/i386-mmx-expedite): New.
 240         (i386/i386-mmx-linux-expedite): Likewise.
 241         ($(outdir)/i386/i386-mmx.dat): Likewise.
 242         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
 243
 244         * features/i386/i386-mmx-linux.c: New.
 245         * features/i386/i386-mmx-linux.xml: Likewise.
 246         * features/i386/i386-mmx.c: Likewise.
 247         * features/i386/i386-mmx.xml: Likewise.
 248         * regformats/i386/i386-mmx-linux.dat: Likewise.
 249         * regformats/i386/i386-mmx.dat: Likewise.
 250
 251         * features/Makefile (WHICH): Add i386/i386-mmx and
 252         i386/i386-mmx-linux.
 253
 254 2010-04-08  Doug Evans  <dje@google.com>
 255
 256         * source.c (openp): Skip $cdir in PATH.
 257
 258 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
 259
 260         PR python/11417
 261         * python/py-lazy-string.c (stpy_convert_to_value): Check for
 262         a NULL address.
 263         (gdbpy_create_lazy_string_object): Allow strings with a NULL
 264         address and a zero length.
 265
 266 2010-04-08  Hui Zhu  <teawater@gmail.com>
 267
 268         * i386-tdep.c (i386_process_record): Add support for insn
 269         rdtsc.
 270
 271 2010-04-07  Doug Evans  <dje@google.com>
 272
 273         * python/python.c (source_python_script): Use ensure_python_env
 274         to prepare environment for script.
 275
 276 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
 277
 278         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
 279         <sys/uio.h> and "i386-xstate.h".
 280         (PTRACE_GETREGSET): New.
 281         (PTRACE_SETREGSET): Likewise.
 282         (have_ptrace_getregset): Likewise.
 283         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
 284         registers.
 285         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
 286         registers.
 287         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
 288         (amd64_linux_store_inferior_registers): Likewise.
 289         (amd64_linux_read_description): Check and enable AVX target
 290         descriptions.
 291
 292         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
 293         and "features/i386/amd64-avx-linux.c".
 294         (amd64_linux_regset_sections): New.
 295         (amd64_linux_core_read_description): Check and enable AVX
 296         target description.
 297         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
 298         set_gdbarch_core_regset_sections.
 299         (_initialize_amd64_linux_tdep): Call
 300         initialize_tdesc_amd64_avx_linux.
 301
 302         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
 303         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
 304         (tdesc_amd64_avx_linux): New.
 305         (amd64_linux_update_xstateregset): Likewise.
 306
 307         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
 308         (amd64_ymm_names): New.
 309         (amd64_ymmh_names): Likewise.
 310         (amd64_register_name): Likewise.
 311         (amd64_supply_xstateregset): Likewise.
 312         (amd64_collect_xstateregset): Likewise.
 313         (amd64_supply_xsave): Likewise.
 314         (amd64_collect_xsave): Likewise.
 315         (AMD64_NUM_REGS): Removed.
 316         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
 317         %xmmN if AVX is available.
 318         (amd64_pseudo_register_name): Support pseudo YMM registers.
 319         (amd64_regset_from_core_section): Support .reg-xstate section.
 320         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
 321         and ymm0h_regnum.  Call set_gdbarch_register_name.
 322         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
 323
 324         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
 325         AMD64_YMM15H_REGNUM.
 326         (AMD64_NUM_REGS): New.
 327         (amd64_supply_xsave): Likewise.
 328         (amd64_collect_xsave): Likewise.
 329         (amd64_register_name): Removed.
 330         (amd64_register_type): Likewise.
 331
 332 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
 333
 334         * i387-tdep.c: Include "i386-xstate.h".
 335         (XSAVE_XSTATE_BV_ADDR): New.
 336         (xsave_avxh_offset): Likewise.
 337         (XSAVE_AVXH_ADDR): Likewise.
 338         (i387_supply_xsave): Likewise.
 339         (i387_collect_xsave): Likewise.
 340
 341         * i387-tdep.h (I387_NUM_YMM_REGS): New.
 342         (I387_YMM0H_REGNUM): Likewise.
 343         (I387_YMMENDH_REGNUM): Likewise.
 344         (i387_supply_xsave): Likewise.
 345         (i387_collect_xsave): Likewise.
 346
 347 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
 348
 349         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
 350         <sys/uio.h> and "i386-xstate.h".
 351         (PTRACE_GETREGSET): New.
 352         (PTRACE_SETREGSET): Likewise.
 353         (fetch_xstateregs): Likewise.
 354         (store_xstateregs): Likewise.
 355         (GETXSTATEREGS_SUPPLIES): Likewise.
 356         (regmap): Include 8 upper YMM registers.
 357         (i386_linux_fetch_inferior_registers): Support XSAVE extended
 358         state.
 359         (i386_linux_store_inferior_registers): Likewise.
 360         (i386_linux_read_description): Check and enable AVX target
 361         descriptions.
 362
 363         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
 364         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
 365         (i386_linux_regset_sections): Add ".reg-xstate".
 366         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
 367         (i386_linux_core_read_xcr0): New.
 368         (i386_linux_core_read_description): Check and enable AVX target
 369         description.
 370         (i386_linux_init_abi): Set xsave_xcr0_offset.
 371         (_initialize_i386_linux_tdep): Call
 372         initialize_tdesc_i386_avx_linux.
 373
 374         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
 375         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
 376         (i386_linux_core_read_xcr0): New.
 377         (tdesc_i386_avx_linux): Likewise.
 378         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
 379
 380         * i386-tdep.c: Include "i386-xstate.h" and
 381         "features/i386/i386-avx.c".
 382         (i386_ymm_names): New.
 383         (i386_ymmh_names): Likewise.
 384         (i386_ymmh_regnum_p): Likewise.
 385         (i386_ymm_regnum_p): Likewise.
 386         (i386_xmm_regnum_p): Likewise.
 387         (i386_register_name): Likewise.
 388         (i386_ymm_type): Likewise.
 389         (i386_supply_xstateregset): Likewise.
 390         (i386_collect_xstateregset): Likewise.
 391         (i386_sse_regnum_p): Removed.
 392         (i386_pseudo_register_name): Support pseudo YMM registers.
 393         (i386_pseudo_register_type): Likewise.
 394         (i386_pseudo_register_read): Likewise.
 395         (i386_pseudo_register_write): Likewise.
 396         (i386_dbx_reg_to_regnum): Return %ymmN register number for
 397         %xmmN if AVX is available.
 398         (i386_regset_from_core_section): Support .reg-xstate section.
 399         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
 400         (i386_process_record): Replace i386_sse_regnum_p with
 401         i386_xmm_regnum_p.
 402         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
 403         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
 404         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
 405         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
 406         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
 407         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
 408         Set ymm0_regnum.
 409         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
 410
 411         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
 412         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
 413         i386_ymm_type.
 414         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
 415         (I386_AVX_NUM_REGS): New.
 416         (i386_xmm_regnum_p): Likewise.
 417         (i386_ymm_regnum_p): Likewise.
 418         (i386_ymmh_regnum_p): Likewise.
 419
 420         * common/i386-xstate.h: New.
 421
 422 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
 425
 426         * features/Makefile (WHICH): Add i386/i386-avx,
 427         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
 428         (i386/i386-avx-expedite): New.
 429         (i386/i386-avx-linux-expedite): Likewise.
 430         (i386/x86-64-avx-expedite):Likewise.
 431         (i386/x86-64-avx-linux-expedite): Likewise.
 432         ($(outdir)/i386/i386-avx.dat): New dependency.
 433         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
 434         ($(outdir)/i386/x86-avx-64.dat): Likewise.
 435         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
 436
 437         * features/i386/32bit-avx.xml: New.
 438         * features/i386/64bit-avx.xml: Likewise.
 439         * features/i386/i386-avx-linux.c: Likewise.
 440         * features/i386/i386-avx-linux.xml: Likewise.
 441         * features/i386/i386-avx.c: Likewise.
 442         * features/i386/i386-avx.xml: Likewise.
 443         * features/i386/x86-64-avx-linux.c: Likewise.
 444         * features/i386/x86-64-avx-linux.xml: Likewise.
 445         * features/i386/x86-64-avx.c: Likewise.
 446         * features/i386/x86-64-avx.xml: Likewise.
 447         * regformats/i386/i386-avx-linux.dat: Likewise.
 448         * regformats/i386/i386-avx.dat: Likewise.
 449         * regformats/i386/x86-64-avx-linux.dat: Likewise.
 450         * regformats/i386/x86-64-avx.dat: Likewise.
 451
 452 2010-04-07  Doug Evans  <dje@google.com>
 453
 454         * top.c (source_file_name): Make const char *.
 455         * top.h (source_file_name): Update.
 456         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
 457         const char *.
 458         (script_from_file): Change `file' arg to const char *.
 459         * cli/cli-script.h (script_from_file): Update.
 460
 461 2010-04-06  Doug Evans  <dje@google.com>
 462
 463         * cli/cli-cmds.c (source_command): Run cleanups.
 464
 465 2010-04-06  Stan Shebs  <stan@codesourcery.com>
 466
 467         * defs.h (char_ptr): Move typedef here from...
 468         * ada-lang.c (char_ptr): Remove.
 469         * charset.c (char_ptr): Remove.
 470         * tracepoint.h (struct uploaded_string): Remove.
 471         (struct uploaded_tp): Use vectors for string arrays.
 472         * tracepoint.c (trace_save): Use vectors of actions.
 473         (parse_tracepoint_definition): Ditto.
 474         (get_uploaded_tp): Clear vectors.
 475         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
 476         (next_cmd): Change to an int.
 477         (read_next_cmd): Use vector of command strings.
 478
 479 2010-04-06  Doug Evans  <dje@google.com>
 480
 481         * top.h (source_script, cd_command): Delete.
 482         * main.c: #include "cli/cli-cmds.h"
 483
 484 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
 485
 486         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
 487         type in bytes, not bits.
 488
 489 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 490
 491         * stabsread.c (define_symbol): Add support for char
 492         and string constants.
 493
 494 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 495
 496         Remove remaining "%ll" uses.
 497         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
 498         hex_string call.
 499         * rs6000-nat.c (rs6000_ptrace64): Idem.
 500         * solib-pa64.c (pa64_current_sos): Idem.
 501         * solib-spu.c (spu_current_sos): Idem.
 502         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
 503         plongest call.
 504         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
 505         phex (VAR, 8) call.
 506         * sh64-tdep.c (sh64_show_media_regs): Idem.
 507
 508 2010-04-05  Stan Shebs  <stan@codesourcery.com>
 509
 510         * tracepoint.c: Include gdbcore.h.
 511         (tfile_xfer_partial): Return partial results, also try reading
 512         from executable.
 513         (tfile_has_all_memory): New function.
 514         (init_tfile_ops): Use it.
 515
 516 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
 517
 518         PR gdb/10736:
 519         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
 520         the changes in data-directory.
 521         (init_sysinfo): Reload the syscall XML file if the data-directory
 522         has changed.
 523
 524 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 525
 526         Code cleanup.
 527         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
 528
 529 2010-04-04  Stan Shebs  <stan@codesourcery.com>
 530             Nathan Sidwell  <nathan@codesourcery.com>
 531
 532         * breakpoint.c (breakpoint_1): Add filter argument, return number of
 533         breakpoints printed.
 534         (is_hardware_watchpoint): Make argument const.
 535         (is_watchpoint): Ditto.
 536         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
 537         use it everywhere.
 538         (breakpoints_info): Pass NULL to breakpoint_1.
 539         (maintenance_info_breakpoints): Ditto.
 540         (watchpoints_info): New function.
 541         (tracepoints_info): Use breakpoint_1 filter.
 542         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
 543         (_initialize_breakpoint): Make "info watchpoints" its own command.
 544         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
 545         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
 546
 547 2010-04-04  Stan Shebs  <stan@codesourcery.com>
 548
 549         * tracepoint.c (tfile_fetch_registers): Add fallback case.
 550
 551 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 552
 553         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
 554         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
 555
 556 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 557
 558         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
 559         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
 560
 561 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 562
 563         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
 564         code form.
 565
 566 2010-04-02  Hui Zhu  <teawater@gmail.com>
 567
 568         * i386-tdep.c (OT_DQUAD): New enum.
 569         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
 570         SSE3, SSSE3 and SSE4.
 571
 572 2010-04-02  Hui Zhu  <teawater@gmail.com>
 573
 574         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
 575         "*addr = 0".
 576
 577 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
 578
 579         * tracepoint.c (trace_dump_actions): New, factored out from
 580         trace_dump_command, and adjusted to recurse into while-stepping's
 581         action list.
 582         (trace_dump_command): Use it.
 583
 584 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
 585
 586         * breakpoint.h (struct counted_command_line): Moved definition to
 587         breakpoint.c, and forward declare.
 588         (breakpoint_commands): Declare.
 589         * breakpoint.c (struct counted_command_line): Moved here.
 590         (breakpoint_commands): New.
 591         * tracepoint.c (encode_actions): Use breakpoint_commands.
 592         * remote.c (remote_download_tracepoint): Ditto.
 593
 594 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 595
 596         * remote.c (remote_parse_stop_reply): Use hex_string instead
 597         of phex_nz for error.
 598
 599 2010-04-01  Stan Shebs  <stan@codesourcery.com>
 600             Nathan Sidwell  <nathan@codesourcery.com>
 601
 602         * tracepoint.h (enum actionline_type): Remove.
 603         (validate_actionline): Change return to void.
 604         * tracepoint.c (report_agent_reqs_errors): New function.
 605         (validate_actionline): Call it, change return to void, report errors
 606         more consistently.
 607         (collect_symbol): Call report_agent_reqs_errors.
 608         (encode_actions_1): Ditto.
 609         (encode_actions): Don't expect a result from validate_actionline.
 610
 611 2010-04-01  Stan Shebs  <stan@codesourcery.com>
 612
 613         * tracepoint.c (trace_start_command): Confirm if trace is running.
 614         (trace_stop_command): Error if trace not running.
 615
 616 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 617
 618         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
 619         (AMD64_NUM_LOWER_BYTE_REGS): New.
 620         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
 621         (amd64_pseudo_register_write): Likewise.
 622         (amd64_init_abi): Set num_byte_regs to 20.
 623
 624 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
 625
 626         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
 627         (prev_breakpoint_count): New.
 628         (set_breakpoint_count): Adjust.
 629         (rbreak_start_breakpoint_count): New.
 630         (start_rbreak_breakpoints): Adjust.
 631         (end_rbreak_breakpoints): Adjust.
 632         (struct commands_info) <arg>: New field.
 633         (do_map_commands_command): Tweak output to include breakpoint spec
 634         range.
 635         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
 636         ARG was empty on entry.  Set INFO's arg.
 637         (create_breakpoint): Adjust.
 638
 639         * NEWS: Clarify `commands' changes.
 640
 641 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
 642
 643         * tracepoint.c: Include stack.h.
 644         (struct add_local_symbols_data): New.
 645         (do_collect_symbol): New.
 646         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
 647         iterate_over_block_local_vars.
 648         * stack.c (print_block_frame_locals): Rewrite as ...
 649         (iterate_over_block_locals): ... this.  Take a callback function
 650         pointer and generic data pointer, and call that instead of
 651         print_variable_and_value.
 652         (struct print_variable_and_value_data): New.
 653         (do_print_variable_and_value): New.
 654         (iterate_over_block_local_vars): New, abstracted out from
 655         print_frame_local_vars.
 656         (print_frame_local_vars): Rewrite using
 657         iterate_over_block_local_vars.
 658         (iterate_over_block_arg_vars): New, abstracted out from
 659         print_frame_arg_vars.
 660         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
 661         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
 662         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
 663
 664 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
 665
 666         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
 667         instructions.  Use the PC+4 if the base of the TBB or TBH is the
 668         PC register.
 669
 670 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 671
 672         Fix crash on reading wrong function declaration DWARF.
 673         * dwarf2read.c (read_subroutine_type): New variable void_type.
 674         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
 675         more close to their use.
 676
 677 2010-03-31  Stan Shebs  <stan@codesourcery.com>
 678
 679         * breakpoint.c (tracepoint_save_command): Include variables,
 680         conditionals, tracepoint types, and default-collect.
 681         * tracepoint.c (save_trace_state_variables): New function.
 682         * tracepoint.h (save_trace_state_variables): Declare it.
 683
 684 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
 685
 686         * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
 687         strdup.
 688
 689 2010-03-30  Keith Seitz  <keiths@redhat.com>
 690
 691         * c-typeprint.c (c_type_print_args): Don't print "void"
 692         for java, regardless of whether it is TYPE_PROTOTYPED.
 693         Use the passed-in language instead of current_language.
 694         (c_type_print_varspec_suffix): Use current_language instead
 695         of assuming language_c.
 696         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
 697         any return type specifier from the physname.
 698
 699 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
 700
 701         * tui/tui-interp.c (tui_is_toplevel): New.
 702         (tui_init): Set it.
 703         (tui_allowed_p): New.
 704         * tui/tui.c (tui_enable): Check if the TUI is allowed before
 705         enabling it.
 706         * tui/tui.h (tui_allowed_p): Declare.
 707
 708 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
 709
 710         * serial.h: Include winsock2.h before windows.h.
 711
 712 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 713
 714         * NEWS: Mention xmlRegisters= in qSupported packet.
 715
 716         * i386-tdep.c: Include "remote.h".
 717         (_initialize_i386_tdep): Call register_remote_support_xml.
 718
 719         * remote.c (remote_support_xml): New.
 720         (register_remote_support_xml): Likewise.
 721         (remote_query_supported_append): Likewise.
 722         (remote_query_supported): Support remote_support_xml.
 723
 724         * remote.h (register_remote_support_xml): New.
 725
 726 2010-03-29  Stan Shebs  <stan@codesourcery.com>
 727
 728         * tracepoint.c (trace_find_line_command): Remove dead code.
 729
 730         * tracepoint.h (struct uploaded_string): New struct.
 731         (struct uploaded_tp): New fields for source strings.
 732         * breakpoint.c (this_utp, next_cmd): New globals.
 733         (read_uploaded_action): New function.
 734         (create_tracepoint_from_upload): Fill in more parts
 735         of a tracepoint.
 736         * tracepoint.c (encode_source_string): New function.
 737         (trace_save): Write out source strings, fix error checks.
 738         (parse_tracepoint_definition): Add source string parsing.
 739         * remote.c (PACKET_TracepointSource): New packet type.
 740         (remote_download_command_source): New function.
 741         (remote_download_tracepoint): Download source pieces also.
 742         (_initialize_remote): Add packet config command.
 743
 744         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
 745         expression handler.
 746
 747         * tracepoint.c (start_tracing): Check tracepoints before sending
 748         commands to target, don't start if all tracepoints disabled.
 749
 750 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
 751
 752         * cli/cli-script.c (process_next_line): Handle 'stepping'.
 753
 754 2010-03-26  Stan Shebs  <stan@codesourcery.com>
 755
 756         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
 757
 758 2010-03-26  Tom Tromey  <tromey@redhat.com>
 759
 760         * breakpoint.c (commands_command_1): Duplicate 'arg'.
 761
 762 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
 763
 764         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
 765         (skip_prologue_sal): Remove local definition.
 766         (resolve_sal_pc): Remove now unnecessary code.
 767         * linespec.c (minsym_found): Call skip_prologue_sal.
 768         * symtab.c (find_function_start_pc): Remove.
 769         (find_function_start_sal): Extract prologue skipping into ...
 770         (skip_prologue_sal): ... this new function.  Handle code both
 771         with and without debug info.  Respect SAL's explicit_pc and
 772         explicit_line flags.  Inline old find_function_start_pc.
 773         * symtab.h (find_function_start_pc): Remove.
 774         (skip_prologue_sal): Add prototype.
 775
 776 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
 777
 778         * dwarf2read.c (read_func_scope): Also scan specification DIEs
 779         for DW_TAG_imported_module children.
 780
 781 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
 782
 783         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
 784         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
 785         * completer.c (add_struct_fields): Fix inverted logic.
 786
 787 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
 788
 789         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
 790
 791 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
 792
 793         * tracepoint.c (current_trace_status): Don't make sure error_desc
 794         is non-NULL here.
 795         (parse_trace_status): Release a previous error_desc string, and
 796         set it to NULL by default.  If stop reason is tracepoint_error,
 797         make sure error_desc is not left NULL.
 798
 799 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
 800
 801         * tracepoint.c (trace_save): Remove X from tracepoint error
 802         description.
 803
 804 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
 805
 806         * tracepoint.c (parse_trace_status): Don't allow plain strings in
 807         the terror description.  Don't expect an X prefix.
 808
 809 2010-03-25  Stan Shebs  <stan@codesourcery.com>
 810
 811         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
 812         (struct trace_status): New field error_desc.
 813         * tracepoint.c (stop_reason_names): Add terror.
 814         (current_trace_status): Ensure non-NULL error description.
 815         (trace_status_command): Add error report.
 816         (trace_status_mi): Ditto.
 817         (trace_save): Add special case for error description.
 818         (parse_trace_status): Add case for errors.
 819
 820 2010-03-25  Keith Seitz  <keiths@redhat.com>
 821
 822         * dwarf2read.c (read_subroutine_type): If the compilation unit
 823         language is Java, mark any formal parameter named "this" as
 824         artificial (GCC/43521).
 825         (dwarf2_name): Add special handling for Java constructors.
 826
 827 2010-03-25  Tom Tromey  <tromey@redhat.com>
 828
 829         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
 830         * infrun.c (handle_inferior_event): Change initialization of
 831         stop_stack_dummy.
 832         (handle_inferior_event): Change assignment to stop_stack_dummy.
 833         (normal_stop): Update use of stop_stack_dummy.
 834         (struct inferior_status) <stop_stack_dummy>: Change type.
 835         * inferior.h (stop_stack_dummy): Update.
 836         * infcmd.c (stop_stack_dummy): Change type.
 837         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
 838         function.
 839         (call_function_by_hand): Call set_std_terminate_breakpoint.
 840         Rewrite std::terminate handling.
 841         * breakpoint.h (enum bptype) <bp_std_terminate,
 842         bp_std_terminate_master>: New.
 843         (enum stop_stack_kind): New.
 844         (struct bpstat_what) <call_dummy>: Change type.
 845         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
 846         Declare.
 847         * breakpoint.c (create_std_terminate_master_breakpoint): New
 848         function.
 849         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
 850         Call create_std_terminate_master_breakpoint.
 851         (print_it_typical): Handle new breakpoint kinds.
 852         (bpstat_stop_status): Handle bp_std_terminate_master.
 853         (bpstat_what): Correctly set call_dummy field.  Handle
 854         bp_std_terminate_master and bp_std_terminate.
 855         (print_one_breakpoint_location): Update.
 856         (allocate_bp_location): Update.
 857         (set_std_terminate_breakpoint): New function.
 858         (delete_std_terminate_breakpoint): Likewise.
 859         (create_thread_event_breakpoint): Update.
 860         (delete_command): Update.
 861         (breakpoint_re_set_one): Update.
 862         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
 863
 864 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 865
 866         * symfile.c (build_section_addr_info_from_bfd): New.
 867         (build_section_addr_info_from_objfile): Base it on
 868         build_section_addr_info_from_bfd.
 869         (addrs_section_compar, addrs_section_sort): New.
 870         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
 871         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
 872         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
 873
 874 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
 875
 876         * elfread.c (find_separate_debug_file_by_buildid):
 877         Remove unused local variable.
 878
 879 2010-03-24  Tom Tromey  <tromey@redhat.com>
 880
 881         PR breakpoints/9352:
 882         * NEWS: Mention changes to `commands' and `rbreak'.
 883         * symtab.c (do_end_rbreak_breakpoints): New function.
 884         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
 885         end_rbreak_breakpoints.
 886         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
 887         (set_breakpoint_count): Likewise.  Clear last_was_multi.
 888         (multi_start, multi_end, last_was_multi): New globals.
 889         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
 890         functions.
 891         (struct commands_info): New
 892         (do_map_commands_command): New function.
 893         (commands_command_1): New function.
 894         (commands_command): Use it.
 895         (commands_from_control_command): Likewise.
 896         (do_delete_breakpoint): New function.
 897         (delete_command): Use it.
 898         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
 899         (do_map_disable_breakpoint): New function.
 900         (disable_command): Use it.
 901         (do_map_enable_breakpoint): New function.
 902         (enable_command): Use it.
 903         (enable_once_breakpoint): Add argument.
 904         (enable_once_command): Update.
 905         (enable_delete_breakpoint): Add argument.
 906         (enable_delete_command): Update.
 907         (break_command_really): Set last_was_multi when needed.
 908         (check_tracepoint_command): Fix formatting.
 909         (validate_commands_for_breakpoint): New function.
 910         (breakpoint_set_commands): Use it.
 911         (tracepoint_save_command): Update.
 912         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
 913         Declare.
 914
 915 2010-03-24  Tom Tromey  <tromey@redhat.com>
 916
 917         * breakpoint.h (struct counted_command_line): New struct.
 918         (struct breakpoint) <commands>: Change type.
 919         (struct bpstats) <commands>: Change type.
 920         <commands_left>: New field.
 921         * breakpoint.c (alloc_counted_command_line): New function.
 922         (incref_counted_command_line): Likewise.
 923         (decref_counted_command_line): Likewise.
 924         (do_cleanup_counted_command_line): Likewise.
 925         (make_cleanup_decref_counted_command_line): Likewise.
 926         (breakpoint_set_commands): Use decref_counted_command_line and
 927         alloc_counted_command_line.
 928         (commands_command): Don't error if breakpoint commands are
 929         executing.
 930         (commands_from_control_command): Likewise.
 931         (bpstat_free): Update.
 932         (bpstat_copy): Likewise.
 933         (bpstat_clear_actions): Likewise.
 934         (bpstat_do_actions_1): Likewise.
 935         (bpstat_stop_status): Likewise.
 936         (print_one_breakpoint_location): Likewise.
 937         (delete_breakpoint): Likewise.
 938         (bpstat_alloc): Initialize new field.
 939         (tracepoint_save_command): Update.
 940         * tracepoint.c (encode_actions): Update.
 941         (trace_dump_command): Update.
 942
 943 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 944
 945         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
 946         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
 947         (read_structure_type): For RealView, set TYPE_STUB on structures with
 948         no byte size and no children.
 949         (read_subroutine_type): Mark functions as prototyped by default.
 950         * symtab.c (producer_is_realview): New function.
 951         * symtab.h (expand_line_sal): Fix declaration formatting.
 952         (producer_is_realview): Declare.
 953
 954 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 955
 956         * arm-tdep.c (skip_prologue_function): New function.
 957         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
 958         (thumb_analyze_prologue): Document return value.  Recognize more
 959         Thumb instructions, skippable calls, and some Thumb-2 instructions.
 960         Add debug output.
 961         (arm_skip_prologue): Remove call dummy check.  Check the prologue
 962         for non-GNU compilers.
 963         (arm_instruction_changes_pc): New function.
 964         (arm_analyze_prologue): New function, broken out from
 965         arm_scan_prologue.  Recognize more ARM instructions and skippable
 966         calls.  Update comments.  Handle NULL cache.  Return the address
 967         of the first unrecognized instruction.  Do not skip past other
 968         instructions which change control flow.  Add debug output.
 969         (arm_scan_prologue): Use arm_analyze_prologue.
 970         (ARM_PC_32): Delete.
 971         (shifted_reg_val): Simplify ARM_PC_32 check.
 972
 973 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
 974
 975         * tracepoint.c (tvariables_info_1): Actually compute
 976         the number of rows in the result.
 977
 978 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
 979
 980         * remote.c (crc32): Constify `buf' parameter.
 981         (remote_verify_memory): New, abstracted out from...
 982         (compare_sections_command): ... this.  Remove hardcoded target
 983         checks.
 984         (init_remote_ops): Install remote_verify_memory.
 985         * target.c (target_verify_memory): New.
 986         * target.h (struct target_ops) <to_verify_memory>: New field.
 987         (target_verify_memory): Declare.
 988
 989 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
 990
 991         Implement -trace-save.
 992
 993         * mi-cmds.h (mi_cmds_trace_save): Declare.
 994         * mi-cmds.c (mi_cmds): Register -trace-save.
 995         * mi/mi-main.c (mi_cmd_trace_save): New.
 996         * remote.c (remote_save_trace_data): Take const parameter.
 997         * target.h (struct target_ops::to_save_trace_data): Take
 998         const parameter.
 999         * target.c (update_current_target): Adjust to the above.
1000         * tracepoint.c (trave_save): New, extracted from
1001         (trace_save_command): ...this.
1002         (tfile_trace_find): Remove message that is unnecessary now
1003         that 'tfind' reports found frame.
1004         * tracepoint.h (trace_save): Declare.
1005
1006 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1007
1008         Implement -trace-find.
1009
1010         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1011         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1012         * mi/mi-main.c (mi_cmd_trace_find): New.
1013         * target.h (struct target_ops): Document to_trace_find.
1014         * tracepoint.h (tfind_1): Declare.
1015         * tracepoint.c (finish_tfind_command): Rename to...
1016         (tfind_1): ...this.
1017         * remote.c (remote_trace_find): Return -1 if target say
1018         there's no frame.  Improve error diagnostics.
1019
1020 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1021
1022         -trace-define-variable and -trace-list-variables.
1023
1024         * tracepoint.c (create_trace_state_variable): Make
1025         private copy of name, as opposed to assuming the
1026         pointer lives forever.
1027         (tvariables_info_1): New.
1028         (tvariables_info): Use the above.
1029         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1030         Declare.
1031         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1032         and -trace-list-variables.
1033         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1034         (mi_cmd_trace_list_variables): New.
1035         * mi/mi-main.c (mi_cmd_trace_define_variable)
1036         (mi_cmd_trace_list_variables): New.
1037
1038 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1039
1040         Implement -break-passcount.
1041
1042         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1043         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1044         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1045
1046 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1047
1048         -trace-start/-trace-end/-trace-status.
1049
1050         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1051         and -trace-stop.
1052         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1053         (mi_cmd_trace_stop): Declare.
1054         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1055         (mi_cmd_trace_stop): New.
1056         * tracepoint.c (start_tracing): New, extracted from...
1057         (trace_start_command): ...this.
1058         (trace_status_mi): New.
1059         * tracepoint.h (struct trace_status): Document
1060         stopping_tracepoint.
1061         (start_tracing, stop_tracing, trace_status_mi): Declare.
1062
1063 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1064
1065         Implement creating tracepoints with -break-insert.
1066
1067         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1068         to mean that tracepoint should be created.
1069
1070 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1071
1072         * breakpoint.c (check_no_tracepoint_commands): Use
1073         current spelling of 'teval'.
1074
1075 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
1076
1077         Unify actions and commands
1078
1079         * defs.h (read_command_lines, read_command_lines_1): New
1080         parameters validator and closure.
1081         * tracepoint.h (struct action_line): Remove.
1082         * breakpoint.h (struct breakpoint): Remove the 'actions'
1083         field.
1084         * defs.h (enum command_control_type): New value
1085         while_stepping_control.
1086         (struct command_line): Add comments.
1087         * breakpoint.c (breakoint_is_tracepoint): New.
1088         (breakpoint_set_commands): For tracepoints,
1089         verify the commands are permissible.
1090         (check_tracepoint_commands): New.
1091         (commands_command): Require that each new line is validated using
1092         check_tracepoint_command, if we set commands for a tracepoint.
1093         (create_tracepoint_from_upload): Likewise.
1094         (print_one_breakpoint_location): Remove the code to print
1095         actions specifically.
1096         (tracepoint_save_command): Relay to print_command_lines.
1097         * cli/cli-script.c (process_next_line): New parameters validator
1098         and closure. Handle 'while-stepping'. Call validator if not null.
1099         (read_command_lines, read_command_lines1): Likewise.
1100         (recurse_read_control_structure): New parameters validator and
1101         closure. Handle while_stepping_control.
1102         (print_command_lines): Handle while-stepping.
1103         (get_command_line, define_command, document_command): Adjust.
1104         * remote.c (remote_download_tracepoint): Adjust.
1105         * tracepoint.c (make_cleanup_free_actions, read_actions)
1106         (free_actions, do_free_actions_cleanup): Remove.
1107         (trace_actions_command): Use read_command_lines.
1108         (validate_actionline): Use error in one place.
1109         (encode_actions_1): New, extracted from...
1110         (encode_actions): ...this. Also use cleanups for exception
1111         safety.
1112         (trace_dump_command): Adjust.
1113         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1114         it's tracepoint.
1115
1116 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
1117
1118         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1119
1120 2010-03-22  Stan Shebs  <stan@codesourcery.com>
1121
1122         * value.c (value_static_field): Be lazy about the field's value.
1123
1124 2010-03-22  Reid Kleckner  <reid@kleckner.net>
1125
1126         PR gdb/11094
1127         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1128         bp_jit_event.
1129         (disable_breakpoints_in_shlibs): Likewise.
1130
1131 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
1132
1133         * dwarf2read.c (partial_die_parent_scope): Work around buggy
1134         GCC 4.1 debug info generation (GCC PR c++/28460).
1135         (determine_prefix): Likewise.
1136
1137 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
1138
1139         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1140         get_current_arch.
1141         * tui/tui-layout.c (extract_display_start_addr): Likewise.
1142
1143 2010-03-19  Stan Shebs  <stan@codesourcery.com>
1144
1145         * ax-gdb.c (gen_fetch): Handle bool.
1146         (gen_usual_unary): Ditto.
1147         (gen_cast): Ditto.
1148         (gen_equal): New function.
1149         (gen_less): New function.
1150         (gen_expr_binop_rest): Call them, also return integer type from
1151         logical operations.
1152         (gen_expr): Ditto.
1153
1154 2010-03-19  Tom Tromey  <tromey@redhat.com>
1155
1156         * jv-lang.c (jv_dynamics_objfile_data_key)
1157         (jv_type_objfile_data_key): New globals.
1158         (class_symtab): Move earlier.
1159         (jv_per_objfile_free): New function.
1160         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
1161         parameter.
1162         Remove ancient #if 1.
1163         (add_class_symbol): Remove redundant declaration.
1164         (java_lookup_class): Use alloc_type, not alloc_type_arch.
1165         (java_link_class_type): Mark as static.  Update.
1166         (jv_clear_object_type): New function.
1167         (set_java_object_type): Likewise.
1168         (get_java_object_type): Use set_java_object_type.
1169         (is_object_type): Likewise.
1170         (_initialize_java_language): Register new objfile keys.
1171         (get_java_class_symtab): Add 'gdbarch' parameter.
1172         (add_class_symtab_symbol): Update.
1173         (type_from_class): Update.
1174
1175 2010-03-19  Stan Shebs  <stan@codesourcery.com>
1176
1177         * ax-general.c (ax_const_l): Fix a sizing bug.
1178
1179 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
1180
1181         GDB 7.1 released.
1182
1183 2010-03-18  Stan Shebs  <stan@codesourcery.com>
1184             Pedro Alves  <pedro@codesourcery.com>
1185
1186         * target.h (struct target_ops): New method
1187         to_set_circular_trace_buffer.
1188         (target_set_circular_trace_buffer): New macro.
1189         * target.c (update_current_target): Add
1190         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1191         default behavior.
1192         * remote.c (remote_set_circular_trace_buffer): New function.
1193         (init_remote_ops): Add it to vector.
1194         * tracepoint.h (struct trace_status): New field traceframes_created,
1195         change buffer_size and buffer_free to int.
1196         * tracepoint.c (circular_trace_buffer): New global.
1197         (start_tracing): Send values of disconnected tracing and circular
1198         trace buffer settings.
1199         (set_circular_trace_buffer): New function.
1200         (parse_trace_state): Handle total space and frames created.
1201         (trace_status_command): Display total space and total frames
1202         created.
1203         (trace_save): Write out new status values.
1204         (parse_trace_status): Set traceframe_count, traceframes_created,
1205         buffer_free and buffer_size to -1 by default.
1206         (_initialize_tracepoint): New setshow for circular-trace-buffer.
1207         * NEWS: Mention the circular trace buffer option.
1208
1209 2010-03-18  Tom Tromey  <tromey@redhat.com>
1210
1211         * infcmd.c (finish_command_continuation): Wrap print_return_value
1212         in TRY_CATCH.
1213
1214 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
1215
1216         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1217         DIE has a name before creating the associated partial symbol.
1218         (read_func_scope): Emit a complaint if the subprogram does not
1219         have a name or when we can't extract the subprogram PC bounds.
1220
1221 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
1222
1223         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1224         instead of selected frame architecture.
1225
1226 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
1227
1228         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
1229         a valid selected thread, and that it is not running.
1230         (advance_command): Ditto.
1231         (finish_command): Ditto.
1232
1233 2010-03-17 Stan Shebs  <stan@codesourcery.com>
1234
1235         * ax-gdb.c (require_rvalue): Disallow non-scalars.
1236
1237         * infcall.c: Include tracepoint.h.
1238         (call_function_by_hand): Disallow calls in tfind mode.
1239         * infcmd.c: Include tracepoint.h.
1240         (ensure_not_tfind_mode): New function.
1241         (continue_1): Call it.
1242         (step_1) Ditto.
1243         (jump_command): Ditto.
1244         (signal_command): Ditto.
1245         (advance_command): Ditto.
1246         (until_command): Ditto.
1247         (finish_command): Ditto.
1248         * tracepoint.h (disconnect_or_stop_tracing): Declare.
1249
1250         * ax-gdb.h (struct axs_value): New field optimized_out.
1251         (gen_trace_for_var): Add gdbarch argument.
1252         * ax-gdb.c (gen_trace_static_fields): New function.
1253         (gen_traced_pop): Call it, add gdbarch argument.
1254         (gen_trace_for_expr): Update call to it.
1255         (gen_trace_for_var): Ditto, and report optimized-out variables.
1256         (gen_struct_ref_recursive): Check for optimized-out value.
1257         (gen_struct_elt_for_reference): Ditto.
1258         (gen_static_field): Pass gdbarch instead of expression, assume
1259         optimization if field not found.
1260         (gen_var_ref): Set the optimized_out flag.
1261         (gen_expr): Error on optimized-out variable.
1262         * tracepoint.c (collect_symbol): Handle struct-valued vars as
1263         expressions, skip optimized-out variables with computed locations.
1264         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1265         erroring out if location expression missing.
1266         (loclist_tracepoint_var_ref): Don't error out here.
1267
1268 2010-03-17  Tom Tromey  <tromey@redhat.com>
1269
1270         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1271         DWARF data is available.
1272
1273 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
1274
1275         * symfile.c (generic_load): Reset breakpoints after loading.
1276
1277 2010-03-17  Tom Tromey  <tromey@redhat.com>
1278
1279         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1280
1281 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1282
1283         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1284         create_breakpoint call, adjust the parameters.
1285
1286 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1287             Chandru <chandru@in.ibm.com>
1288
1289         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1290         * valarith.c (value_subscripted_rvalue): Suppress error if
1291         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1292
1293 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
1294
1295         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1296
1297 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
1298
1299         * ada-tasks.c (task_command_1): Check that the task ptid is valid
1300         before doing the associated thread switch.
1301
1302 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
1303
1304         * MAINTAINERS: Update my email address.
1305
1306 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
1307
1308         Simplify MI breakpoint setting.
1309
1310         * breakpoint.c (break_command_really): Make nonstatic and
1311         rename to...
1312         (create_breakpoint): ...this. Rename prior function by this name
1313         to...
1314         (create_breakpoint_sal): ...this.
1315         (create_breakpoints): Rename to...
1316         (create_breakpoints_sal): ...this.
1317         (set_breakpoint): Remove.
1318         * breakpoint.h: Adjust to above changes.
1319         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1320
1321 2010-03-15 Stan Shebs  <stan@codesourcery.com>
1322
1323         * ax-gdb.c: Include cp-support.h.
1324         (find_field): Remove.
1325         (gen_primitive_field): New function.
1326         (gen_struct_ref_recursive): New function.
1327         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1328         of find_field.
1329         (gen_static_field): New function.
1330         (gen_struct_elt_for_reference): New.
1331         (gen_namespace_elt): New.
1332         (gen_maybe_namespace_elt): New.
1333         (gen_aggregate_elt_ref): New.
1334         (gen_expr): Add OP_SCOPE, display opcode name in error message.
1335
1336 2010-03-15  Tom Tromey  <tromey@redhat.com>
1337
1338         * dwarf2read.c (die_needs_namespace): Also return 0 for
1339         DW_TAG_subprogram.
1340
1341 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
1342
1343         PR c++/7936:
1344         * cp-support.h: Added char *declaration element to using_direct
1345         data struct.
1346         (cp_add_using): Added char *declaration argument.
1347         (cp_add_using_directive): Ditto.
1348         (cp_lookup_symbol_imports): made extern.
1349         * cp-namespace.c: Updated with the above changes.
1350         * dwarf2read.c (read_import_statement): Ditto.
1351         (read_namespace): Ditto.
1352         (read_import_statement): Support import declarations.
1353         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1354         declarations.
1355         Added support for 'declaration_only' search.
1356         (cp_lookup_symbol_namespace): Attempt to search for the name as
1357         is before consideration of imports.
1358         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1359         search at every block level search.
1360         Now takes language argument.
1361         (lookup_symbol_aux): Updated.
1362
1363 2010-03-15  Tom Tromey  <tromey@redhat.com>
1364
1365         * c-exp.y (name_not_typename): Add 'operator' clause.
1366
1367 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
1368
1369         * configure.ac: Exit if ${gdb_target_obs}" is not set.
1370         * configure: Regenerate.
1371
1372 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1373
1374         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1375         and ".sdynbss".  Update the comment.
1376
1377 2010-03-15  Jie Zhang  <jie@codesourcery.com>
1378
1379         * MAINTAINERS: Update my email address.
1380
1381 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1382
1383         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1384
1385 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1386
1387         * charset.c [USE_WIN32API]: Include <windows.h>.
1388          (_initialize_charset): Correct type of w32_host_default_charset.
1389
1390 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
1391
1392         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1393
1394 2010-03-12  Tom Tromey  <tromey@redhat.com>
1395
1396         PR c++/9708:
1397         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1398         in a lexical block does not need a namespace.
1399         (new_symbol) <DW_TAG_variable>: Put extern variables on
1400         list_in_scope in all cases.
1401
1402 2010-03-12 Stan Shebs  <stan@codesourcery.com>
1403
1404         * ax-gdb.c (gen_expr): Add shift expressions.
1405         (gen_expr_binop_rest): Ditto.
1406
1407 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
1408
1409         * buildsym.c (finish_block): Reset using_directives pointer
1410         after block initialization.
1411
1412 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
1413
1414         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1415         * i386-tdep.c (i386_word_names): Likewise.
1416
1417 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
1418
1419         * target.c (memory_xfer_partial): Don't use the stack cache if
1420         inspecting trace frames.
1421         * tracepoint.c (finish_tfind_command): Invalidate the target
1422         dcache.
1423
1424 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1425
1426         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1427         for the PIC displacement, print also the displacement value.
1428         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
1429
1430 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
1431
1432         * remote-mips.c (close_ports, mips_initialize_cleanups)
1433         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1434         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1435         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1436         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1437         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1438         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1439         comments describing each of these functions.
1440         (mips_enter_debug, mips_exit_debug, common_open)
1441         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1442         blank line after the comment describing the function.
1443
1444 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1445
1446         * solib-svr4.c (svr4_exec_displacement): Return now success, new
1447         parameter displacementp.  Update comment.
1448         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1449         element exists.  Return if svr4_exec_displacement was not successful.
1450         Update comment.
1451
1452 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1453             Daniel Jacobowitz  <dan@codesourcery.com>
1454
1455         * solib-svr4.c (read_program_header): Support type == -1 to read
1456         all program headers.
1457         (read_program_headers_from_bfd): New function.
1458         (svr4_static_exec_displacement): Remove and move the comment ...
1459         (svr4_exec_displacement): ... here.  Remove variable found.  New
1460         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
1461         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
1462         targets using read_program_headers_from_bfd.  Remove the call of
1463         svr4_static_exec_displacement.
1464
1465 2010-03-10  Tom Tromey  <tromey@redhat.com>
1466
1467         * dwarf2read.c (struct pubnames_header): Remove.
1468         (_PUBNAMES_HEADER): Remove.
1469         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1470         (struct aranges_header): Remove.
1471         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1472         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1473         (PUBNAMES_SECTION): Remove.
1474         (ARANGES_SECTION): Remove.
1475         (dwarf2_locate_sections): Don't handle pubnames or aranges.
1476         (dwarf2_build_psymtabs): Remove dead code.
1477         (dwarf2_build_psymtabs_easy): Remove.
1478
1479 2010-03-10  Tom Tromey  <tromey@redhat.com>
1480
1481         * elfread.c (elf_symfile_read): Don't call
1482         dwarf2_build_frame_info.
1483         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1484         (struct dwarf2_per_objfile) <objfile>: New field.
1485         (dwarf2_has_info): Now idempotent.  Set objfile field.
1486         (dwarf2_read_section): Check and set readin field.  Call
1487         posix_madvise.
1488         (dwarf2_build_psymtabs): Don't read all sections.
1489         (read_type_comp_unit_head): Read types section.
1490         (create_debug_types_hash_table): Likewise.
1491         (init_cu_die_reader): Add asserts.
1492         (process_type_comp_unit): Add assert.
1493         (dwarf2_build_psymtabs_hard): Read info section.
1494         (load_partial_comp_unit): Add assert.
1495         (create_all_comp_units): Read info section.
1496         (load_full_comp_unit): Likewise.
1497         (dwarf2_ranges_read): Read ranges section.
1498         (dwarf2_record_block_ranges): Add assert.
1499         (dwarf2_read_abbrevs): Read abbrev section.
1500         (read_indirect_string): Read str section.
1501         (dwarf_decode_line_header): Read line section.
1502         (read_signatured_type_at_offset): Read types section.
1503         (dwarf_decode_macros): Read macinfo section.
1504         (dwarf2_symbol_mark_computed): Read loc section.
1505         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1506         dwarf2_build_frame_info.
1507         (dwarf2_build_frame_info): Unconditionally set
1508         dwarf2_frame_objfile_data on the objfile.
1509         * configure.ac: Check for posix_madvise.
1510         * config.in, configure: Rebuild.
1511
1512 2010-03-10  Tom Tromey  <tromey@redhat.com>
1513
1514         * xcoffread.c (xcoff_start_psymtab): Update.
1515         (xcoff_end_psymtab): Update.
1516         * psymtab.c (allocate_psymtab): Remove dead code.
1517         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1518         void*.
1519         * mdebugread.c (parse_partial_symbols): Update.
1520         (new_psymtab): Likewise.
1521         * dwarf2read.c (process_psymtab_comp_unit): Update.
1522         (psymtab_to_symtab_1): Update.
1523         * dbxread.c (start_psymtab): Update.
1524         (end_psymtab): Likewise.
1525
1526 2010-03-10  Tom Tromey  <tromey@redhat.com>
1527
1528         * xcoffread.c: Include psymtab.h.
1529         (xcoff_sym_fns): Update.
1530         * symtab.h (struct partial_symbol): Remove.
1531         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1532         (struct partial_symtab): Remove.
1533         (PSYMTAB_TO_SYMTAB): Remove.
1534         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1535         (find_pc_sect_psymtab): Remove.
1536         (find_pc_sect_symtab_via_partial): Declare.
1537         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1538         (find_main_psymtab): Remove.
1539         (find_main_filename): Declare.
1540         (fixup_psymbol_section): Remove.
1541         (fixup_section): Declare.
1542         * symtab.c: Include psymtab.h.
1543         (lookup_symtab): Use lookup_symtab method.
1544         (lookup_partial_symtab): Remove.
1545         (find_pc_sect_psymtab_closer): Remove.
1546         (find_pc_sect_psymtab): Remove.
1547         (find_pc_sect_symtab_via_partial): New function.
1548         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1549         (fixup_section): No longer static.
1550         (fixup_psymbol_section): Remove.
1551         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1552         (lookup_global_symbol_from_objfile): Likewise.
1553         (lookup_symbol_aux_psymtabs): Remove.
1554         (lookup_symbol_aux_quick): New function.
1555         (lookup_symbol_global): Use lookup_symbol_aux_quick.
1556         (lookup_partial_symbol): Remove.
1557         (basic_lookup_transparent_type_quick): New function.
1558         (basic_lookup_transparent_type): Use it.
1559         (find_main_psymtab): Remove.
1560         (find_main_filename): New function.
1561         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1562         (find_line_symtab): Use expand_symtabs_with_filename method.
1563         (output_partial_symbol_filename): New function.
1564         (sources_info): Use map_partial_symbol_filenames.
1565         (struct search_symbols_data): New type.
1566         (search_symbols_file_matches): New function.
1567         (search_symbols_name_matches): Likewise.
1568         (search_symbols): Use expand_symtabs_matching method.
1569         (struct add_name_data): Rename from add_macro_name_data.
1570         (add_macro_name): Update.
1571         (add_partial_symbol_name): New function.
1572         (default_make_symbol_completion_list): Use
1573         map_partial_symbol_names.
1574         (struct add_partial_symbol_name): New type.
1575         (maybe_add_partial_symtab_filename): New function.
1576         (make_source_files_completion_list): Use
1577         map_partial_symbol_filenames.
1578         (expand_line_sal): Use expand_symtabs_with_filename method.
1579         * symmisc.c: Include psymtab.h.
1580         (print_objfile_statistics): Use print_stats method.
1581         (dump_objfile): Use dump method.
1582         (dump_psymtab, maintenance_print_psymbols)
1583         (maintenance_info_psymtabs, maintenance_check_symtabs)
1584         (extend_psymbol_list): Remove.
1585         * symfile.h (struct quick_symbol_functions): New struct.
1586         (struct sym_fns) <qf>: New field.
1587         (sort_pst_symbols): Remove.
1588         (increment_reading_symtab): Declare.
1589         * symfile.c: Include psymtab.h.
1590         (compare_psymbols, sort_pst_symbols): Remove.
1591         (psymtab_to_symtab): Remove.
1592         (increment_reading_symtab): New function.
1593         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1594         method.
1595         (set_initial_language): Use find_main_filename.
1596         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1597         (free_named_symtabs): Remove unused code.
1598         (start_psymtab_common, add_psymbol_to_bcache)
1599         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1600         Remove.
1601         * stack.c: Include psymtab.h, symfile.h.
1602         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1603         * source.h (psymtab_to_fullname): Don't declare.
1604         * source.c: Include psymtab.h.
1605         (select_source_symtab): Use find_last_source_symtab method.
1606         (forget_cached_source_info): Use forget_cached_source_info
1607         method.
1608         (find_and_open_source): No longer static.
1609         (psymtab_to_fullname): Remove.
1610         * somread.c: Include psymtab.h.
1611         (som_sym_fns): Update.
1612         * psympriv.h: New file.
1613         * psymtab.h: New file.
1614         * psymtab.c: New file.
1615         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1616         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1617         * objfiles.c: Include psymtab.h.
1618         (objfile_relocate1): Use relocate method.
1619         (objfile_has_partial_symbols): Use has_symbols method.
1620         * mipsread.c: Include psymtab.h.
1621         (ecoff_sym_fns): Update.
1622         * mi/mi-cmd-file.c: Include psymtab.h.
1623         (print_partial_file_name): New function.
1624         (mi_cmd_file_list_exec_source_files): Use
1625         map_partial_symbol_filenames.
1626         * mdebugread.c: Include psympriv.h.
1627         * machoread.c: Include psympriv.h.
1628         (macho_sym_fns): Update.
1629         * m2-exp.y (yylex): Use lookup_symtab.
1630         * elfread.c: Include psympriv.h.
1631         (elf_sym_fns): Update.
1632         * dwarf2read.c: Include psympriv.h.
1633         * dbxread.c: Include psympriv.h.
1634         (aout_sym_fns): Update.
1635         * cp-support.c: Include psymtab.h.
1636         (read_in_psymtabs): Remove.
1637         (make_symbol_overload_list_qualified): Use
1638         expand_symtabs_for_function method.
1639         * coffread.c: Include psympriv.h.
1640         (coff_sym_fns): Update.
1641         * blockframe.c: Include psymtab.h.
1642         (find_pc_partial_function): Use find_pc_sect_symtab method.
1643         * ada-lang.h (ada_update_initial_language): Update.
1644         * ada-lang.c: Include psymtab.h.
1645         (ada_update_initial_language): Remove 'main_pst' argument.
1646         (ada_lookup_partial_symbol): Remove.
1647         (struct ada_psym_data): New type.
1648         (ada_add_psyms): New function.
1649         (ada_add_non_local_symbols): Use map_ada_symtabs method.
1650         (struct add_partial_datum): New type.
1651         (ada_add_partial_symbol_completions): New function.
1652         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1653         (ada_exception_support_info_sniffer): Update.
1654         * Makefile.in (SFILES): Add psymtab.c.
1655         (COMMON_OBS): Add psymtab.o.
1656         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1657
1658 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1659
1660         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1661
1662 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
1663
1664         PR C++/11236:
1665         * cp-namespace.c (cp_add_using): Deleted.
1666         (cp_add_using_directive): Use obstack allocations.
1667         Merged the function cp_add_using into this one.
1668         Added 'struct obstack *' argument.
1669         (cp_scan_for_anonymous_namespaces): Updated.
1670         * cp-support.h: Updated.
1671         * dwarf2read.c (read_import_statement): Updated.
1672         (read_namespace): Updated.
1673
1674 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1675
1676         * windows-nat.c (cygwin_conv_path): Remove old macro.
1677
1678 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
1679
1680         * breakpoint.c (condition_command): Handle watchpoint conditions.
1681         (is_hardware_watchpoint): Add comment.
1682         (is_watchpoint): New.
1683         (update_watchpoint): Don't reparse the watchpoint's condition
1684         unless necessary.
1685         (WP_IGNORE): New.
1686         (watchpoint_check): Use it.
1687         (bpstat_check_watchpoint): Handle it.
1688         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1689         conditions in a frame where it makes sense.
1690         (watch_command_1): Store the innermost block of the condition
1691         expression.
1692         (delete_breakpoint): Delete the watchpoint condition expression.
1693         * breakpoint.h (struct bp_location) <cond>: Update comment.
1694         (struct breakpoint): New field `cond_exp_valid_block'.
1695
1696 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
1697
1698         Adjust handling of Ada DIEs after dwarf2_physname patch.
1699         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1700
1701 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
1702             Pierre Muller  <muller@ics.u-strasbg.fr>
1703
1704         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1705         from/to posix/win32.
1706         (windows_make_so): Use non-Cygwin 1.7 specific function.
1707         (windows_create_inferior): Make sure that cygallargs points to
1708         original args in non Cygwin 1.7. case.
1709
1710 2010-03-09  Michael Snyder  <msnyder@vmware.com>
1711
1712         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1713         after target_read_memory to get host byte order.
1714         (i386_process_record): Ditto.
1715
1716 2010-03-09  Keith Seitz  <keiths@redhat.com>
1717
1718         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
1719         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1720         print out const or volatile qualifiers, too.
1721         (c_type_print_args): Add parameters show_artificial and language.
1722         Skip artificial parameters when requested.
1723         Use the appropriate language printer.
1724         (c_type_print_varspec): Tell c_type_print_args to skip artificial
1725         parameters and pass language_c.
1726         * dwarf2read.c (die_list): New file global.
1727         (struct partial_die_info): Update comments for name field.
1728         (pdi_needs_namespace): Renamed to ...
1729         (die_needs_namespace): ... this. Rewrite.
1730         (dwarf2_linkage_name): Remove.
1731         (add_partial_symbol): Do not predicate the call to
1732         partial_die_full_name based on pdi_needs_namespace.
1733         Remove call to cp_check_possible_namespace_symbols and associated
1734         outdated comments.
1735         (guess_structure_name): Do not inspect child subprogram DIEs.
1736         (dwarf2_fullname): Update comments.
1737         Use die_needs_namespace to assist in computing the name.
1738         (read_func_scope): Use dwarf2_name to get the DIE's name.
1739         Use dwarf2_physname to get the "linkage name" of the DIE.
1740         (dwarf2_add_member_field): Use dwarf2_physname instead of
1741         dwarf2_linkage_name.
1742         (read_structure_type): For structs and classes, set TYPE_NAME, too.
1743         (determine_class): Remove.
1744         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1745         except Ada.
1746         (new_symbol): Unconditionally call dwarf2_name.
1747         Compute the "linkage name" using dwarf2_physname.
1748         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1749         When determining to scan for anonymous C++ namespaces, ignore
1750         the linkage name.
1751         (dwarf2_physname): New function.
1752         (dwarf2_full_name): Move content to new function and call
1753         that.
1754         (dwarf2_compute_name): "New" function.
1755         (_initialize_dwarf2_read): Initialize die_list.
1756         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1757         physname.
1758         (gnu_v3_print_method_ptr): Use the physname for virtual methods
1759         without a demangled name.
1760         Print out type information for non-virtual methods.
1761         * linespec.c (decode_line_1): Force ANY string using "::" (or
1762         "." for java) to use decode_compound, and clean up any stray quoting.
1763         If we found a file symtab, re-evaluate whether the remainder is_quoted.
1764         (decode_compound): Stop consuming at an open parenthesis.
1765         Keep template parameters.
1766         Keep any overload information.
1767         Keep keywords like "const".
1768         Remove paren_pointer.
1769         Move is_quoted check from set_flags to here.
1770         Remove #if 0 code from 2000. Ten years is long enough.
1771         (find_method): Before comparing symbol names, canonicalize the string
1772         from the user.
1773         If a specific overload is requested, find it. Otherwise throw an error.
1774         (find_method_overload_end): New function.
1775         (set_flags): Remove.
1776         (decode_compound): Assume that parentheses are matched.
1777         It's a lot easier.
1778         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1779         to cplus_demangle.
1780         * linespec.c (decode_line_1): Keep important keywords like
1781         "const" and "volatile".
1782         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1783         * typeprint.h (c_type_print_args): Add declaration.
1784         * ui-file.c (do_ui_file_obsavestring): New function.
1785         (ui_file_obsavestring): New function.
1786         * ui-file.h (ui_file_obsavestring): Add declaration.
1787         * valops.c (find_overload_match): Resolve the object to
1788         a non-pointer type.
1789         If the object is a data member, search the object for the member
1790         and return with staticp set.
1791         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1792         Do not attempt to extract a function name from non-function types.
1793         If the extracted function name and the original name are the same,
1794         we don't have a C++ method.
1795
1796         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
1797         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1798
1799         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1800         and arguments from symbol lookups.
1801         * ax-gdb.c (gen_expr): Likewise.
1802         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1803         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1804         lookup_possible_namespace_symbol): Likewise.
1805         * cp-support.c (read_in_psymtabs): Likewise.
1806         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1807         * language.h (la_lookup_symbol_nonlocal): Likewise.
1808         * scm-valprint.c (scm_inferior_print): Likewise.
1809         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1810         * solib-svr.c (elf_lookup_lib): Likewise.
1811         * solib.c (show_auto_solib_add): Likewise.
1812         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1813         * symmisc.c (maintenance_check_symtabs): Likewise.
1814         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1815         lookup_symbol_aux_local, lookup_symbol_aux_block,
1816         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1817         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1818         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1819         basic_lookup_transparent_type, find_main_psymtab,
1820         lookup_block_symbol): Likewise.
1821         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1822         lookup_symbol_global, lookup_symbol_aux_block,
1823         lookup_symbol_partial_symbol, lookup_block_symbol,
1824         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1825
1826 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
1827
1828         * python/python-internal.h: Include symtab.h.
1829
1830 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
1831             Pierre Muller  <muller@ics.u-strasbg.fr>
1832
1833         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1834         * p-valprint.c (pascal_val_print): Remove undeed block and fix
1835         indentation.
1836
1837 2010-03-08  Tom Tromey  <tromey@redhat.com>
1838
1839         * breakpoint.c (breakpoint_1): Add "QUIT".
1840
1841 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
1842             Pedro Alves  <pedro@codesourcery.com>
1843
1844         * solib.c (solib_find): Replace extension if
1845         solib_symbols_extension is set in the target gdbarch.
1846         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1847         solib_symbols_extension to "sym".
1848         * gdbarch.sh (solib_symbols_extension): New variable.
1849         (pstring): New function.
1850         * gdbarch.h, gdbarch.c: Regenerate.
1851
1852 2010-03-08  Tom Tromey  <tromey@redhat.com>
1853
1854         PR cli/9591:
1855         * NEWS: Update.
1856         * utils.c: Include main.h.
1857         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1858         (defaulted_query): Use default answer if `batch_flag'.
1859         * main.h (batch_flag): Declare.
1860         * main.c (batch_flag): New global.
1861         (captured_main): Remove 'batch'.  Update.
1862
1863 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
1864
1865         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1866         and Kevin Buettner:
1867
1868         * remote-mips.c (rockhopper_ops): New target_ops struct.
1869         (MON_ROCKHOPPER): New mips_monitor_type.
1870         (read_hex_value): New function.
1871         (mips_request): Send 8-byte values with a 'T' packet.  Read the
1872         packet argument as a string and use read_hex_value to parse it.
1873         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1874         (rockhopper_open): New function.
1875         (mips_wait): Read the PC, FP and SP fields as strings.  Use
1876         read_hex_value to parse them and mips_set_register to commit them.
1877         (mips_set_register): New function.
1878         (mips_fetch_registers): Do not cast register value to "unsigned"
1879         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
1880         (mips_store_registers): Use a 'T' packet to set registers when
1881         using MON_ROCKHOPPER.
1882         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1883         and expect the total to be printed before the entry address.
1884         (_initialize_remote_mips): Initialize and add rockhopper_ops.
1885
1886 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
1887
1888         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1889         Change return value to int.  Store value fetched in location
1890         addressed by `val'.  Use function's return value as success
1891         or failure indicator.  Adjust all callers.
1892
1893 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
1894
1895         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1896
1897 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1898             Hui Zhu  <teawater@gmail.com>
1899
1900         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1901         tmp_to_stopped_data_address.
1902         (record_open): Reset tmp_to_stopped_by_watchpoint and
1903         tmp_to_stopped_data_address.
1904         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1905         to_stopped_data_address.
1906
1907 2010-03-08  Hui Zhu  <teawater@gmail.com>
1908
1909         * i386-tdep.c (i386_process_record): Initialize regnum.
1910
1911 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1912
1913         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1914         Do not warn on ".gnu.liblist" and ".gnu.conflict".
1915
1916 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
1917
1918         Memory error when reading wrong core file.
1919         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1920         errors while reading the inferior memory, and return zero if
1921         an exception was raised.
1922
1923 2010-03-07  Michael Snyder  <msnyder@vmware.com>
1924
1925         * record.c (record_restore): Rename tmpu8 to rectype.
1926
1927         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1928         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1929
1930         (i386_record_push): Rename local tmpulongest to addr.
1931
1932         (i386_process_record): Rename local tmpulongest to addr.
1933
1934         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1935         addr64.
1936
1937         Rename local variable tmpu8 to opcode8 and regnum.
1938
1939 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
1940
1941         * remote.c (remote_get_ada_task_ptid): New function.
1942         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1943
1944 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
1945
1946         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1947         block.  Define helper macros to reduce ifdefs in code.
1948         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1949         size.  Call unadorned GetModuleFileNameEx rather than
1950         GetModuleFileNameEx*.
1951         (windows_make_so): Use __PMAX to denote maximum buffer size and
1952         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
1953         appropriate.
1954         (get_image_name): Use __PMAX to denote maximum buffer size.
1955         (handle_load_dll): Likewise.
1956         (windows_pid_to_exec_file): Likewise.
1957         (windows_create_inferior): Add many accommodations for older Cygwin and
1958         non-Cygwin.
1959         (bad_GetModuleFileNameExW): Control inclusion of this function based on
1960         __USEWIDE conditional.
1961         (bad_GetModuleFileNameExA): Likewise.
1962         (_initialize_loadable): Just use real function names without the dyn_
1963         part since they are defined earlier.
1964
1965 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
1966             Tom Tromey  <tromey@redhat.com>
1967
1968         * utils.c (host_char_to_target): Add 'gdbarch' argument.
1969         (parse_escape): Likewise.
1970         * python/py-utils.c (unicode_to_target_string): Update.
1971         (unicode_to_target_python_string): Update.
1972         (target_string_to_unicode): Update.
1973         * printcmd.c (printf_command): Update.
1974         * p-exp.y (yylex): Update.
1975         * objc-exp.y (yylex): Update.
1976         * mi/mi-parse.c: Include charset.h.
1977         (mi_parse_escape): New function.
1978         (mi_parse_argv): Use it.
1979         * jv-exp.y (yylex): Update.
1980         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1981         function.
1982         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1983         * gdbarch.sh (auto_charset, auto_wide_charset): New.
1984         * gdbarch.c: Rebuild.
1985         * gdbarch.h: Rebuild.
1986         * defs.h (parse_escape): Update.
1987         * cli/cli-setshow.c: Include arch-utils.h.
1988         (do_setshow_command): Update.
1989         * cli/cli-cmds.c (echo_command): Update.
1990         * charset.h (target_charset, target_wide_charset): Update.
1991         * charset.c: Include arch-utils.h.
1992         (target_charset_name): Default to "auto".
1993         (target_wide_charset_name): Likewise.
1994         (show_target_charset_name): Handle "auto".
1995         (show_target_wide_charset_name): Likewise.
1996         (be_le_arch): New global.
1997         (set_be_le_names): Add 'gdbarch' argument.
1998         (validate): Likewise.  Don't call set_be_le_names.
1999         (set_charset_sfunc, set_host_charset_sfunc)
2000         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2001         Update.
2002         (target_charset): Add 'gdbarch' argument.
2003         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
2004         (auto_target_charset_name): New global.
2005         (default_auto_charset, default_auto_wide_charset): New functions.
2006         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
2007         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
2008         USE_WIN32API.
2009         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2010         remove 'byte_order' argument.  Update.
2011         (classify_type): Likewise.
2012         (c_emit_char): Update.
2013         (c_printchar): Update.
2014         (c_printstr): Update.
2015         (c_get_string): Update.
2016         (evaluate_subexp_c): Update.
2017         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2018         Declare.
2019         * python/python.c (gdbpy_target_charset): New function.
2020         (gdbpy_target_wide_charset): Likewise.
2021         (GdbMethods): Update.
2022         * NEWS: Update.
2023
2024 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
2025
2026         * symfile.c (build_section_addr_info_from_objfile): Do not mask
2027         off high address bits.
2028
2029 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
2030
2031         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2032         address as UnsignedLongLong, not LongLong.
2033
2034 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
2035             Pedro Alves  <pedro@codesourcery.com>
2036
2037         * remote-mips.c (gdbthread.h): Include.
2038         (remote_mips_ptid): Declare.
2039         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2040         (common_open): Set inferior_ptid, add it as an inferior, and
2041         as a thread too.  Delete FIXME comment regarding start_remote().
2042         (mips_close): Invoke generic_mourn_inferior().
2043         (mips_kill): Make sure that target_mourn_inferior is invoked.
2044         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2045         it's now invoked from mips_close().
2046         (mips_load): Don't null out inferior_ptid.  Don't call
2047         clear_symtab_users().
2048         (mips_thread_alive, mips_pid_to_str): New functions.
2049         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
2050         to_thread_alive and to_pid_to_str operations.
2051
2052 2010-03-04  Tom Tromey  <tromey@redhat.com>
2053
2054         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2055         in DWARF 3 and later.
2056         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2057
2058 2010-03-04  Keith Seitz  <keiths@redhat.com>
2059
2060         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2061         If the filename portion of the linespec was quoted, recheck the
2062         remainder for additional quoting.
2063         (locate_first_half): Skip over completer chars, too.
2064
2065 2010-03-04  Tom Tromey  <tromey@redhat.com>
2066
2067         * printcmd.c (printf_command): Pass dummy argument to
2068         printf_filtered.
2069
2070 2010-03-04  Doug Evans  <dje@google.com>
2071
2072         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2073         unwound_fp.
2074
2075         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2076
2077 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
2078
2079         * breakpoint.c (update_watchpoint): Create a sentinel location if
2080         the software watchpoint isn't watching any memory.
2081         (breakpoint_address_bits): Skip dummy software watchpoint locations.
2082
2083 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
2084
2085         * utils.c (fputs_maybe_filtered): Check if there's already a top
2086         level interpreter before dereferencing it.  If there isn't one,
2087         don't paginate either.
2088
2089 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2090
2091         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2092         the state right when single stepping.
2093         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2094         Get the next PC along with the instruction state.
2095         (thumb_get_next_pc): Remove.
2096         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2097
2098 2010-03-04  Hui Zhu  <teawater@gmail.com>
2099
2100         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2101
2102 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
2103
2104         * utils.c (fputs_maybe_filtered): Always disable pagination if the
2105         top level interpreter is MI.
2106
2107 2010-03-03 Stan Shebs  <stan@codesourcery.com>
2108
2109         * remote.c (remote_download_tracepoint): Iterate over locations.
2110         * tracepoint.c (validate_actionline): Ditto.
2111         (encode_actions): Add location argument.
2112         (trace_dump_command): Check all locations to see if stepping
2113         frame.
2114
2115 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
2116             Eli Zaretskii  <eliz@gnu.org>
2117
2118         * NEWS: Add X86 general purpose registers section.
2119
2120 2010-03-03  Tom Tromey  <tromey@redhat.com>
2121
2122         PR mi/11098:
2123         * varobj.c (install_new_value): Handle case where new print_value
2124         is NULL.
2125
2126 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
2127
2128         PR gdb/11345:
2129         * printcmd.c (printf_command): Print end of format string using
2130         printf_filtered.
2131
2132 2010-03-02  Tom Tromey  <tromey@redhat.com>
2133
2134         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2135         * defs.h (read_command_lines_1): Add missing 'void'.
2136         * cli/cli-script.c (recurse_read_control_structure): Add missing
2137         'void'.
2138         (read_next_line): Likewise.
2139         (read_command_lines_1): Likewise.
2140
2141 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
2142
2143         * spu-tdep.c (spu_analyze_prologue): Track instruction to
2144         store backchain as part of prologue.
2145
2146 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
2147
2148         * progspace.c (update_address_spaces): Update inferior address spaces
2149         also.
2150
2151 2010-03-02  Doug Evans  <dje@google.com>
2152
2153         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2154         lowpc,highpc args to addrmap_set_empty.
2155
2156 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
2157
2158         * amd64-tdep.c (amd64_byte_names): New.
2159         (amd64_word_names): Likewise.
2160         (amd64_dword_names): Likewise.
2161         (amd64_pseudo_register_name): Likewise.
2162         (amd64_pseudo_register_read): Likewise.
2163         (amd64_pseudo_register_write): Likewise.
2164         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2165         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
2166         set_gdbarch_pseudo_register_write and
2167         set_tdesc_pseudo_register_name.  Don't call
2168         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
2169
2170         * i386-tdep.c (i386_num_mmx_regs): Removed.
2171         (i386_num_pseudo_regs): Likewise.
2172         (i386_byte_names): New.
2173         (i386_word_names): Likewise.
2174         (i386_byte_regnum_p): Likewise.
2175         (i386_word_regnum_p): Likewise.
2176         (i386_mmx_regnum_p): Updated.
2177         (i386_pseudo_register_name): Make it global.  Handle byte and
2178         word pseudo-registers.
2179         (i386_pseudo_register_read): Likewise.
2180         (i386_pseudo_register_write): Likewise.
2181         (i386_pseudo_register_type): Handle byte, word and dword
2182         pseudo-registers
2183         (i386_register_reggroup_p): Don't include pseudo
2184         registers, except for MXX, in any register groups.  Don't
2185         include pseudo byte, word, dword registers in general_reggroup.
2186         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2187         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
2188         pseudo-registers after word pseudo-registers.  Call
2189         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2190
2191         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2192         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2193         eax_regnum.
2194         (i386_byte_regnum_p): New.
2195         (i386_word_regnum_p): Likewise.
2196         (i386_dword_regnum_p): Likewise.
2197         (i386_pseudo_register_name): Likewise.
2198         (i386_pseudo_register_read): Likewise.
2199         (i386_pseudo_register_write): Likewise.
2200
2201 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
2202
2203         * target-descriptions.c (tdesc_type): Remove
2204         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2205         (tdesc_predefined_types): Likewise.
2206         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
2207         if flag name is empty.
2208         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2209
2210         * features/i386/32bit-core.xml: Define i386_eflags.
2211         * features/i386/64bit-core.xml: Likewise.
2212
2213         * features/i386/32bit-sse.xml: Define i386_mxcsr.
2214         * features/i386/64bit-sse.xml: Likewise.
2215
2216         * features/i386/amd64-linux.c: Regenerated.
2217         * features/i386/amd64.c: Likewise.
2218         * features/i386/i386-linux.c: Likewise.
2219         * features/i386/i386.c: Likewise.
2220
2221 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
2222
2223         * gdbtypes.c (append_composite_type_field_raw): New.
2224         (append_composite_type_field_aligned): Use the new function.
2225         * gdbtypes.h (append_composite_type_field_raw): Declare.
2226         * target-descriptions.c (struct tdesc_type_field): Add start and end.
2227         (struct tdesc_type_flag): New type.
2228         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2229         kind.  Add size to u.u.  Add u.f for flags.
2230         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2231         (tdesc_free_type): Likewise.
2232         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2233         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2234         (tdesc_add_bitfield, tdesc_add_flag): New.
2235         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2236         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2237         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2238         current_type.  Add current_type_size and current_type_is_flags.
2239         (tdesc_start_union): Clear the new fields.
2240         (tdesc_start_struct, tdesc_start_flags): New.
2241         (tdesc_start_field): Handle struct fields, including bitfields.
2242         (field_attributes): Make type optional.  Add start and end.
2243         (union_children): Rename to struct_union_children.
2244         (union_attributes): Rename to struct_union_attributes.  Add optional
2245         size.
2246         (flags_attributes): New.
2247         (feature_children): Add struct and flags.
2248         * features/gdb-target.dtd: Add flags and struct to features.
2249         Make field type optional.  Add field start and end.
2250
2251 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
2252
2253         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2254         (amd64_linux_read_description): Likewise.
2255         (_initialize_amd64_linux_nat): Set to_read_description to
2256         amd64_linux_read_description.
2257
2258         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2259         (amd64_linux_register_name): Removed.
2260         (amd64_linux_register_type): Likewise.
2261         (amd64_linux_core_read_description): New.
2262         (amd64_linux_init_abi): Set target description to
2263         tdesc_amd64_linux if needed.  Support orig_rax in target
2264         description.  Don't call set_gdbarch_register_name nor
2265         set_gdbarch_register_type.  Call
2266         set_gdbarch_core_read_description.
2267         (_initialize_amd64_linux_tdep): Call
2268         initialize_tdesc_amd64_linux.
2269
2270         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2271
2272         * amd64-tdep.c:  Include "features/i386/amd64.c".
2273         (amd64_register_names): Removed.
2274         (amd64_register_name): Likewise.
2275         (amd64_register_type): Likewise.
2276         (amd64_init_abi):  Set num_core_regs and register_names.  Set
2277         target description to tdesc_amd64 if needed.  Don't call
2278         set_gdbarch_register_name nor set_gdbarch_register_type.
2279         (_initialize_amd64_tdep): New.
2280
2281         * i386-linux-nat.c (i386_linux_read_description): New.
2282         (_initialize_i386_linux_nat): Set to_read_description to
2283         i386_linux_read_description.
2284
2285         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2286         (i386_linux_register_name): Removed.
2287         (i386_linux_core_read_description): New.
2288         (i386_linux_read_description): Likewise.
2289         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2290         Set target description to tdesc_i386_linux if needed.  Support
2291         orig_eax.  Set register_reggroup_p.  Call
2292         set_gdbarch_core_read_description.
2293         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2294
2295         * i386-linux-tdep.h (tdesc_i386_linux): New.
2296
2297         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2298         with I387_NUM_REGS.
2299
2300         * i386-tdep.c: Include "features/i386/i386.c".
2301         (i386_register_names): Make it const.
2302         (i386_mmx_names): Likewise.
2303         (i386_num_register_names): Removed.
2304         (i386_register_name): Likewise.
2305         (i386_eflags_type): Likewise.
2306         (i386_mxcsr_type): Likewise.
2307         (i386_sse_type): Likewise.
2308         (i386_register_type): Likewise.
2309         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2310         (i386_pseudo_register_name): New.
2311         (i386_pseudo_register_type): Likewise.
2312         (i386_mmx_type): Make it static.
2313         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
2314         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
2315         call set_gdbarch_register_name nor set_gdbarch_register_type.
2316         Set register_reggroup_p.  Set target description to tdesc_i386
2317         if needed.  Call set_tdesc_pseudo_register_type,
2318         set_tdesc_pseudo_register_name and tdesc_use_registers.
2319         (_initialize_i386_tdep): Call initialize_tdesc_i386.
2320         initialize_tdesc_x86_64.
2321
2322         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2323         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
2324         register_names, tdesc and register_reggroup_p.
2325         (I386_NUM_FREGS): Removed.
2326         (i386_eflags_type): Likewise.
2327         (i386_mxcsr_type): Likewise.
2328         (i386_mmx_type): Likewise.
2329         (i386_sse_type): Likewise.
2330         (i386_register_name): Likewise.
2331         (i386_regnum): Add I386_MXCSR_REGNUM.
2332         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2333
2334         * i387-tdep.h (I387_NUM_REGS): New.
2335
2336         * regformats/i386/i386-linux.dat: Generated.
2337         * regformats/i386/i386.dat: Likewise.
2338         * regformats/i386/amd64-linux.dat: Likewise.
2339         * regformats/i386/amd64.dat: Likewise.
2340
2341         * regformats/reg-i386-linux.dat: Removed.
2342         * regformats/reg-i386.dat: Likewise.
2343         * regformats/reg-x86-64-linux.dat: Likewise.
2344         * regformats/reg-x86-64.dat: Likewise.
2345
2346 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
2347
2348         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2349         cygwin_conv_path API rather than the deprecated
2350         cygwin_conv_to_full_posix_path.
2351         * windows-nat.c:
2352         (GetModuleFileNameExA): Undefine for Cygwin.
2353         (GetModuleFileNameExW): Define for Cygwin.
2354         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2355         Call GetModuleFileNameExW and convert path to POSIX using
2356         cygwin_conv_path.
2357         (windows_make_so): Always define p.  Drop unused variable m.
2358         Don't use Win32 functions to check file existance, rather use
2359         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
2360         Use canonicalize_file_name to get full path.
2361         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2362         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
2363         use correct target buffer size in call to WideCharToMultiByte.
2364         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2365         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2366         (windows_create_inferior): Convert all paths and arguments to wchar_t
2367         and use CreateProcessW on Cygwin.
2368         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2369         (bad_GetModuleFileNameExA): Undefine for Cygwin.
2370         (bad_GetModuleFileNameExW): Define for Cygwin.
2371         (_initialize_loadable): Load GetModuleFileNameExW into
2372         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
2373
2374 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
2375
2376         PR python/11036
2377         * python/py-frame.c (frapy_read_var): Add block argument and logic
2378         to cope with user provided blocks.
2379
2380 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2381
2382         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2383         New comment.
2384
2385 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
2386
2387         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2388         (COMMON_OBS): ... to here since it's used unconditionally.
2389         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2390         (SFILES): To here.
2391
2392 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
2393
2394         * mips-linux-tdep.c: Update struct sigframe comments.
2395         (SIGFRAME_CODE_OFFSET): Delete macro.
2396         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2397         this_frame's sp.
2398         (mips_linux_n32n64_sigframe_init): Same.
2399
2400 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
2401
2402         * remote-mips.c (mips_load): Don't use pseudo-register when
2403         invalidating regcache.
2404
2405 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
2406
2407         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2408
2409 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
2410
2411         * NEWS: Add "New targets" section, and mention ARM Symbian
2412         support.
2413
2414 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
2415
2416         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2417         add ADDR_SIZE member.
2418         (allocate_piece_closure): Update.
2419         (copy_pieced_value_closure): Likewise.
2420         (dwarf2_evaluate_loc_desc): Likewise.
2421         (read_pieced_value): Use DWARF address size instead of
2422         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2423
2424 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
2425             Tom Tromey  <tromey@redhat.com>
2426
2427         * python/py-type.c (typy_lookup_typename): Add in block argument.
2428         If provided restrict lookup to specified blocks.
2429         (gdbpy_lookup_type): Likewise.
2430         (typy_lookup_type): Likewise.
2431
2432 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
2433
2434         Symbian config
2435
2436         gdb/
2437         * arm-symbian-tdep.c: New.
2438         * configure.tgt (arm*-*-symbianelf*): New target.
2439         (*-*-symbianelf*): New OS.
2440         * osabi.c (gdb_osabi_names): Add Symbian.
2441         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2442         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2443         (ALLDEPFILES): Add arm-symbian-tdep.c.
2444
2445 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
2446
2447         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2448
2449 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
2450
2451         * mi/mi-main.c (mi_cmd_execute): Fix typo.
2452
2453 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
2454             Tom Tromey  <tromey@redhat.com>
2455             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2456
2457         * python/python.c (_initialize_python): Call
2458         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2459         gdbpy_initialize_blocks.
2460         * python/python-internal.h: Declare struct symbol, block and
2461         symtab_and_line.  Declare block_object_type and
2462         symbol_object_type
2463         (gdbpy_lookup_symbol gdbpy_block_for_pc)
2464         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2465         (symbol_to_symbol_object,  block_to_block_object)
2466         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2467         (gdbpy_initialize_blocks ): Declare.
2468         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2469         (frapy_select): Add methods.
2470         (frapy_read_var): Add symbol branch.
2471         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2472         py-block.
2473         (SUBDIR_PYTHON_SRCS): Likewise.
2474         (py-symbol.o): New rule.
2475         (py-symtab.o): Likewise.
2476         (py-block.o): Likewise.
2477         * python/py-symbol.c: New file.
2478         * python/py-symtab.c: Likewise.
2479         * python/py-block.c: Likewise.
2480
2481 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
2482
2483         PR gdb/11321
2484
2485         * inferior.h (prepare_for_detach): Declare.
2486         (struct inferior) <detaching>: New field.
2487         * infrun.c (prepare_for_detach): New.
2488         (handle_inferior_event) <random signal>: Don't stop if detaching.
2489         * target.c (target_detach): Call prepare_for_detach.
2490
2491 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
2492
2493         Per-process displaced stepping queue.
2494
2495         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2496         (displaced_step_gdbarch, displaced_step_closure,
2497         (displaced_step_original, displaced_step_copy): Move globals to
2498         this...
2499         (struct displaced_step_inferior_state): ... new structure.
2500         (displaced_step_inferior_states): New global.
2501         (get_displaced_stepping_state, add_displaced_stepping_state)
2502         (remove_displaced_stepping_state, infrun_inferior_exit): New
2503         functions.
2504         (displaced_step_clear): Add displaced_step_inferior_state
2505         parameter, and adjust to handle it.
2506         (displaced_step_clear_cleanup): Parameter is now a
2507         displaced_step_inferior_state.  Adjust.
2508         (displaced_step_prepare): Adjust.
2509         (displaced_step_fixup, displaced_step_fixup)
2510         (infrun_thread_ptid_changed, resume): Adjust.
2511         (init_wait_for_inferior): Don't call displaced_step_clear.
2512         (infrun_thread_stop_requested): Rewrite.
2513         (_initialize_infrun): Install infrun_inferior_exit as
2514         inferior_exit observer.
2515
2516 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
2517
2518         * inferior.h (ptid_match): Declare.
2519         * infrun.c (ptid_match): New.
2520         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2521         (handle_notification): Add debug output.
2522         * linux-nat.c (ptid_match): Delete.
2523
2524 2010-02-24  David S. Miller  <davem@davemloft.net>
2525
2526         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2527         * syscalls/sparc-linux.xml: New.
2528         * syscalls/sparc64-linux.xml: New.
2529         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2530         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2531         (sparc32_linux_get_syscall_number): New function.
2532         (sparc32_linux_init_abi): Set syscall XML file name and hook up
2533         syscall number fetcher.
2534         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2535         (sparc64_linux_get_syscall_number): New function.
2536         (sparc64_linux_init_abi): Set syscall XML file name and hook up
2537         syscall number fetcher.
2538
2539 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
2540
2541         Multiexec MI
2542
2543         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2544         * inferior.c (add_inferior_silent): Notify inferior_added
2545         observer.
2546         (delete_inferior_1): Notify inferior_removed observer.
2547         (exit_inferior_1): Pass inferior, not pid, to observer.
2548         (inferior_appeared): Likewise.
2549         (add_inferior_with_spaces): New.
2550         (add_inferior_command): Use the above.
2551         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2552         Declare.
2553
2554         * inflow.c (inflow_inferior_exit): Likewise.
2555         * jit.c (jit_inferior_exit_hook): Likewise.
2556
2557         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2558         remove-inferior.
2559         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2560         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2561         (report_initial_inferior): New.
2562         (mi_inferior_removed): Register the above. Make sure
2563         inferior_added observer is called on the first inferior.
2564         (mi_new_thread, mi_thread_exit): Thread group is now identified by
2565         inferior number, not pid.
2566         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2567         affected.
2568         * mi/mi-main.c (current_context): New.
2569         (proceed_thread_callback): Use typed closure.
2570         Proceed everything if pid is 0. Most implementation split into
2571         (proceed_thread): ... this.
2572         (run_one_inferior): New.
2573         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2574         Adjust for multiexec behaviour.
2575         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2576         (mi_cmd_execute): Handle the 'thread-group' option here.
2577         Do some extra checks.
2578         * mi-parse.c (mi_parse): Handle the --all and --thread-group
2579         options.
2580         * mi-parse.h (struct mi_parse): New fields all and thread_group.
2581
2582 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
2583
2584         Make -exec-run a proper MI commands.
2585
2586         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2587         * mi/mi-cmds.c (mi_cmds): Adjust.
2588         * mi/mi-main.c (mi_cmd_exec_run): New.
2589
2590 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
2591             Stan Shebs  <stan@codesourcery.com>
2592
2593         * tracepoint.h (set_traceframe_number)
2594         (cleanup_restore_current_traceframe): Declare.
2595         * tracepoint.c (set_traceframe_number): New.
2596         (struct current_traceframe_cleanup): New.
2597         (do_restore_current_traceframe_cleanup)
2598         (restore_current_traceframe_cleanup_dtor)
2599         (make_cleanup_restore_current_traceframe): New.
2600         * infrun.c: Include tracepoint.h.
2601         (fetch_inferior_event): Switch out and in of tfind mode.
2602
2603 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
2604
2605         * breakpoint.c (breakpoint_init_inferior): Also delete
2606         bp_shlib_event breakpoints.
2607         * solib-frv.c (enable_break): Remove call to
2608         remove_solib_event_breakpoints.
2609         * solib-svr4.c (enable_break): Ditto.
2610         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2611         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2612         * solib-som.c (som_solib_create_inferior_hook): Ditto.
2613         * solib-spu.c (spu_enable_break): Ditto.
2614
2615 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
2616
2617         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2618
2619 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
2620
2621         * varobj.c (varobj_update): Avoid non-constants in initializers.
2622
2623 2010-02-23  Tom Tromey  <tromey@redhat.com>
2624
2625         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2626         handle big-endian values.
2627         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2628
2629 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
2630
2631         PR9605
2632
2633         gdb/
2634         * breakpoint.c (insert_bp_location): If inserting the read
2635         watchpoint failed, fallback to an access watchpoint.
2636         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2637         if the value changed, if not watching the same memory for writes.
2638         (watchpoint_locations_match): Add comment.
2639         (update_global_location_list): Copy the location's watchpoint type.
2640         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2641         handle read watchpoints here.
2642         (i386_insert_watchpoint): Read watchpoints aren't supported.
2643         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2644         packets.
2645         * target.h (target_insert_watchpoint): Update description.
2646
2647 2010-02-19  Tom Tromey  <tromey@redhat.com>
2648
2649         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2650         * m2-typeprint.c (m2_print_type): Update.
2651         * gdbtypes.c (recursive_dump_type): Update.
2652         (copy_type_recursive): Update.
2653         * c-typeprint.c (c_type_print_varspec_prefix): Update.
2654         (c_type_print_base): Update.
2655         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2656         Remove.
2657         (struct cplus_struct_type) <ntemplate_args>: Remove.
2658         <struct template_arg>: Remove.
2659         <is_dynamic>: Move earlier.
2660         (TYPE_TEMPLATE_ARGS): Remove.
2661         (TYPE_NTEMPLATE_ARGS): Remove.
2662         (TYPE_TEMPLATE_ARG): Remove.
2663
2664 2010-02-19  Tom Tromey  <tromey@redhat.com>
2665
2666         PR c++/8693, PR c++/9496:
2667         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2668         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
2669         write_dollar_variable.  Don't try to classify NAME tokens.
2670         (token_and_value): New type.
2671         (token_fifo, popping, name_obstack): New globals.
2672         (classify_name): New function.
2673         (classify_inner_name): Likewise.
2674         (yylex): Likewise.
2675         (VARIABLE): Now has type sval.
2676         (exp : VARIABLE): Call write_dollar_variable.
2677         (qualified_name): Use TYPENAME, not typebase.  Add production for
2678         multiple "::" instances.
2679         (variable): Use name_not_typename.
2680         (qualified_type): Remove.
2681         (typebase): Update.
2682
2683 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2684
2685         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
2686         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
2687         found by bfd_get_section_by_name.
2688         * symfile.h (struct section_addr_info) <sectindex>: New comment.
2689
2690 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
2691
2692         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
2693         7.0 section" into "Changes in 7.1".
2694
2695 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
2696
2697         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2698         * version.in: Bump version to 7.1.50.20100219-cvs.
2699
2700 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
2701
2702         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2703         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2704
2705 2010-02-17  Tom Tromey  <tromey@redhat.com>
2706
2707         * NEWS: Add Python API Improvements section.
2708
2709 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
2710
2711         * NEWS: Correct typo.
2712
2713 2010-02-17  Tom Tromey  <tromey@redhat.com>
2714
2715         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2716
2717 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2718
2719         * symfile.c (build_section_addr_info_from_objfile): Include sections
2720         only if they are SEC_ALLOC or SEC_LOAD.
2721
2722 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
2723
2724         PR shlibs/11293
2725         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2726         of ULONGEST for address size.
2727
2728 2010-02-17  Tom Tromey  <tromey@redhat.com>
2729
2730         * NEWS: Add C++ improvements section.
2731
2732 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
2733
2734         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2735         PyThreadState_Swap): Avoid "statement with no effect" warning.
2736
2737 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2738
2739         * solib-svr4.c (enable_break <target_auxv_search>): New variable
2740         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
2741
2742 2010-02-17  Tristan Gingold  <gingold@adacore.com>
2743             Petr Hluzín <petr.hluzin@gmail.com>
2744
2745         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2746         gdb_assert.  Fix info->size for SIG prologue.
2747
2748 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
2749
2750         * infcmd.c (show_inferior_tty_command): Check for NULL.
2751         Correct output message.
2752
2753 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
2754
2755         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2756         FUNCTION contains parentheses.  Improve removal of a trailing
2757         single quote.
2758
2759 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
2760
2761         * gcore.c (do_bfd_delete_cleanup): New function.
2762         (gcore_command): Use it.  Discard the cleanup after success.
2763         (gcore_copy_callback): Delete dead code.
2764
2765 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
2766
2767         * symfile.c (addr_info_make_relative): Always use
2768         find_lowest_section.
2769
2770 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
2771
2772         * NEWS: Added entry for namespace fixes.
2773
2774 2010-02-15  Tom Tromey  <tromey@redhat.com>
2775
2776         * dwarf2read.c (guess_structure_name): Allocate name on the
2777         objfile obstack.
2778
2779 2010-02-15  Tom Tromey  <tromey@redhat.com>
2780
2781         * c-typeprint.c (c_type_print_base): Reverse order of test.
2782
2783 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2784
2785         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
2786         initialize it from ELF BFD.  Extend the prelink condition by it.
2787
2788 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2789
2790         * defs.h (parse_pid_to_attach): New.
2791         * utils.c (parse_pid_to_attach): New.
2792         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2793         * gnu-nat.c (gnu_attach): Likewise.
2794         * nto-procfs.c (procfs_attach): Likewise.
2795         * procfs.c (procfs_attach): Likewise.
2796         * windows-nat.c (windows_attach): Likewise.
2797         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
2798         * inf-ttrace.c (inf_ttrace_attach): Likewise.
2799         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
2800         check.
2801
2802 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
2803
2804         * MAINTAINERS: Add myself for write after approval privileges.
2805
2806 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2807
2808         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2809         block.
2810
2811 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2812
2813         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2814         only if INFO_VERBOSE.
2815
2816 2010-02-12  Tomas Holmberg <th@virtutech.com>
2817
2818         * mi/mi-main.c: Added the --reverse flag to the following MI
2819         commands: exec-continue, exec-finish, exec-next, exec-step,
2820         exec-next-instruction, exec-step-instruction. This is to
2821         support reverse execution over the MI interface to gdb.
2822
2823 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
2824
2825         * tracepoint.c (_initialize_tracepoint): Specify that the address
2826         range of `tfind outsize' is exclusive, and that the address range
2827         of `tfind range' is inclusive, in the commands' help strings.
2828
2829 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
2830
2831         Spurious "dll not found" error messages on x64-windows.
2832         * windows-nat.c: Add include of complaints.h.
2833         (handle_unload_dll): Change dll-not-found error into a complaint.
2834
2835 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
2836
2837         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2838         bp_tracepoint and bp_fast_tracepoint, not
2839         bp_loc_software_breakpoint.
2840         (update_global_location_list): Tracepoints are never duplicates of
2841         anything.
2842
2843 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
2844
2845         * breakpoint.c (break_command_really): Change return type to int.
2846         Return false if no breakpoint was created, true otherwise.
2847         (trace_command): Don't set the tracepoint count if no tracepoint
2848         was created.
2849         (ftrace_command): Ditto.
2850         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2851         created in the breakpoints table.
2852
2853 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2854             Ulrich Weigand  <uweigand@de.ibm.com>
2855
2856         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2857
2858 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
2859
2860         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2861         the offset value isn't of integral type.
2862
2863 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2864
2865         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2866         New.
2867
2868 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
2869
2870         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2871         non-subscriptable types.
2872         * valarith.c (binop_types_user_defined_p): New, abstracted out
2873         from ...
2874         (binop_user_defined_p): ... this.
2875         * value.h (binop_types_user_defined_p): Declare.
2876
2877 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
2878
2879         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2880         Merge uploaded TSVs before merging uploaded tracepoints.
2881
2882 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
2883
2884         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2885
2886 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
2887
2888         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2889         whitespace character after a dot in comment.
2890         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2891         Likewise.
2892         (list_args_or_locals): For the 'all' (that is
2893         -stack-list-variables) case, always output list of tuples.
2894         Output 'arg' field if variable is argument.
2895
2896 2010-02-10  Tom Tromey  <tromey@redhat.com>
2897
2898         * parser-defs.h (parser_debug): Declare.
2899         * parse.c (_initialize_parse): Install "debug parser" set/show
2900         command.
2901         (parser_debug): New global.
2902         (show_parserdebug): New function.
2903         * c-exp.y (c_parse): Set yydebug.
2904
2905 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
2906
2907         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2908         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2909         (tdesc_predefined_types): Add i387_ext, i386_eflags and
2910         i386_mxcsr.
2911         (tdesc_find_type): New.
2912         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
2913         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2914
2915         * target-descriptions.h (tdesc_find_type): New.
2916
2917 2010-02-10  Michael Snyder  <msnyder@vmware.com>
2918
2919         * gdb-gdb.py: Comment fix.
2920
2921 2010-02-09  Tristan Gingold  <gingold@adacore.com>
2922
2923         * machoread.c (macho_symfile_relocate): New function.
2924         (macho_sym_fns): Use macho_symfile_relocate instead of
2925         default_symfile_relocate.
2926         (macho_oso_data): New type.
2927         (current_oso): New variable.
2928         (macho_add_oso_symfile): Do not compute section_addr_info, but
2929         instead set vma of sections.
2930         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2931         Set and clear current_oso.
2932
2933 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
2934
2935         Wrong type description for tagged type parameter.
2936         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2937         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2938         reference to a tagged type.
2939
2940 2010-02-09  Tristan Gingold  <gingold@adacore.com>
2941
2942         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2943         brothers of the parent.
2944
2945 2010-02-08  Tom Tromey  <tromey@redhat.com>
2946
2947         PR c++/8017:
2948         * value.h: Update.
2949         * valops.c (search_struct_field): Make 'name' const.
2950         (search_struct_method): Likewise.
2951         (find_method_list): Make 'method' const.
2952         (value_struct_elt): Make 'name' and 'err' const.
2953         (value_find_oload_method_list): Make 'method' const.
2954         (find_overload_match): Make 'name' const.
2955         * eval.c (evaluate_subexp_standard): New locals function,
2956         function_name.
2957         <OP_FUNCALL>: Handle OP_SCOPE specially.
2958
2959 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2960
2961         * infrun.c (handle_inferior_event): Do not look up regcache
2962         for exited processes.
2963
2964 Mon Feb  8 13:17:10 2010  Chris Moller  <moller@mollerware.com>
2965
2966         PR gdb/10728
2967         * valarith.c (value_ptrdiff): Added a test for a zero type length,
2968         warn if found, and assume length = 1.
2969
2970 2010-02-08  Chris Moller  <cmoller@redhat.com>
2971
2972         PR gdb/9067
2973         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2974         cp_print_static_field)  Fix use of obstacks.
2975
2976 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
2977
2978         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2979         resumed LWPs as resumed.
2980         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2981         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2982         of throwing an internal error.  If an LWP of a process we're not
2983         waiting for reports a signal, don't force collecting a SIGSTOP,
2984         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
2985         go through all LWPs cancelling breakpoints in non-stop mode.
2986         (resume_stopped_resumed_lwps): New.
2987         (linux_nat_wait): Use it.
2988
2989 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
2990
2991         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2992         i386/amd64 and i386/amd64-linux.
2993         (i386/i386-expedite): New.
2994         (i386/i386-linux-expedite): Likewise.
2995         (i386/amd64-expedite):Likewise.
2996         (i386/amd64-linux-expedite): Likewise.
2997         ($(outdir)/i386/i386-linux.dat): Likewise.
2998         ($(outdir)/i386/amd64.dat): Likewise.
2999         ($(outdir)/i386/amd64-linux.dat): Likewise.
3000
3001         * features/i386/32bit-core.xml: New.
3002         * features/i386/32bit-linux.xml: Likewise.
3003         * features/i386/32bit-sse.xml: Likewise.
3004         * features/i386/64bit-core.xml: Likewise.
3005         * features/i386/64bit-linux.xml: Likewise.
3006         * features/i386/64bit-sse.xml: Likewise.
3007         * features/i386/i386-linux.xml: Likewise.
3008         * features/i386/i386.xml: Likewise.
3009         * features/i386/amd64-linux.xml: Likewise.
3010         * features/i386/amd64.xml: Likewise.
3011         * features/i386/i386-linux.c: Likewise.
3012         * features/i386/i386.c: Likewise.
3013         * features/i386/amd64-linux.c: Likewise.
3014         * features/i386/amd64.c: Likewise.
3015
3016 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
3017
3018         PR c++/7935:
3019         * cp-support.h: Added char* alias element to using_direct data
3020         struct.
3021         (cp_add_using): Added char* alias argument.
3022         (cp_add_using_directive): Ditto.
3023         * cp-namespace.c: Updated with the above changes.
3024         (cp_lookup_symbol_imports): Check for aliases.
3025         * dwarf2read.c (read_import_statement): Figure out local alias
3026         for the import and pass it on to cp_add_using.
3027         (read_namespace): Pass alias argument to cp_add_using.
3028
3029 2010-02-05  Hui Zhu  <teawater@gmail.com>
3030
3031         * defs.h (gdb_bfd_errmsg): New extern.
3032         * exec.c (exec_file_attach): Change bfd_errmsg to
3033         gdb_bfd_errmsg.
3034         * utils.c (AMBIGUOUS_MESS1): New macro.
3035         (AMBIGUOUS_MESS2): New macro.
3036         (gdb_bfd_errmsg): New function.
3037
3038 2010-02-04  Doug Evans  <dje@google.com>
3039
3040         * solib-svr4.c (enable_break): Add comment.
3041
3042 2010-02-04  Anthony Green  <green@moxielogic.com>
3043
3044         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3045         gracefully.
3046
3047 2010-02-04  Tom Tromey  <tromey@redhat.com>
3048
3049         * valops.c (search_struct_field): Account for
3050         value_embedded_offset.  Fix check for virtual base past the end of
3051         the object.  Use value_copy when making a slice of the value.
3052
3053 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
3054
3055         PR tui/9622
3056         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3057         only if gdb_stdout is a tty.
3058
3059 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
3060
3061         * target-descriptions.c: Include "osabi.h".
3062         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3063         OSABI.
3064
3065 2010-02-04  Tristan Gingold  <gingold@adacore.com>
3066
3067         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3068         (macho_symtab_read): Adjust calls to macho_add_oso.
3069         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3070         (macho_symfile_read): Adjust call to macho_oso_symfile.
3071         (macho_new_init): Move this function after declarations.
3072         (macho_symfile_init): Ditto.
3073         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3074         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3075
3076 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
3077
3078         Include MI command in remotelog.
3079
3080         * mi/mi-main.c (mi_execute_command): Call target_log_command.
3081
3082 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
3083
3084         * remote.c (remote_state): Remove gdbarch.
3085         (init_remote_state): Don't set gdbarch.
3086         (remote_query_supported): Pass target_gdbarch instead of
3087         rs->gdbarch to gdbarch_qsupported.
3088
3089 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
3090
3091         * gdbarch.sh: Add qsupported.
3092
3093         * gdbarch.c: Regenerated.
3094         * gdbarch.h: Likewise.
3095
3096         * remote.c (remote_state): Add gdbarch.
3097         (init_remote_state): Set gdbarch.
3098         (remote_query_supported): Support gdbarch_qsupported.
3099
3100 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
3101
3102         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3103         __FreeBSD_kernel_version.
3104
3105 2010-02-03  Tristan Gingold  <gingold@adacore.com>
3106
3107         * symfile.h (struct sym_fns): Add sym_relocate field.
3108         (default_symfile_relocate): New prototype.
3109         (symfile_relocate_debug_section): First argument is now an objfile.
3110         * symfile.c (default_symfile_relocate): Rename from
3111         symfile_relocate_debug_section, first argument is now an objfile.
3112         (symfile_relocate_debug_section): New function.
3113         * coffread.c (coff_sym_fns): Set sym_relocate field.
3114         * somread.c (som_sym_fns): Ditto.
3115         * mipsread.c (ecoff_sym_fns): Ditto.
3116         * machoread.c (macho_sym_fns): Ditto.
3117         * elfread.c (elf_sym_fns): Ditto.
3118         * dwarf2read.c (dwarf2_read_section): Ditto.
3119         * xcoffread.c (xcoff_sym_fns): Ditto.
3120         * dbxread.c (aout_sym_fns): Ditto.
3121         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3122         (elfstab_build_psymtabs): Ditto.
3123
3124 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
3125
3126         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3127
3128 2010-02-02  Tom Tromey  <tromey@redhat.com>
3129
3130         * valops.c (value_cast_structs): Try downcasting using the RTTI
3131         type.
3132
3133 2010-02-02  Tom Tromey  <tromey@redhat.com>
3134
3135         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3136         (gnuv2_baseclass_offset): Now static.
3137         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3138         * gnu-v2-abi.h: Remove.
3139
3140 2010-02-02  Tom Tromey  <tromey@redhat.com>
3141
3142         * m2-typeprint.c (m2_record_fields): Don't use
3143         TYPE_DECLARED_TYPE.
3144         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3145         (struct main_type) <flag_declared_class>: New field.
3146         (struct cplus_struct_type) <declared_type>: Remove.
3147         <ntemplate_args>: Move earlier.
3148         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3149         (DECLARED_TYPE_TEMPLATE): Remove.
3150         (TYPE_DECLARED_TYPE): Remove.
3151         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3152         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3153         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3154         TYPE_DECLARED_TYPE.
3155
3156 2010-02-02  Tom Tromey  <tromey@redhat.com>
3157
3158         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3159         * valops.c (search_struct_field): Compute nbases after calling
3160         CHECK_TYPEDEF.
3161         (check_field): Call CHECK_TYPEDEF.
3162         * cp-valprint.c (cp_print_value): Pass correct address to
3163         baseclass_offset.  Fix check for virtual base past the end of the
3164         object.  Don't offset address passed to cp_print_value_fields or
3165         apply_val_pretty_printer.
3166         (cp_print_value_fields): Fix call to val_print.
3167         (cp_print_value_fields_rtti): New function.
3168         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3169         * p-valprint.c (pascal_object_print_value_fields): Fix call to
3170         val_print.
3171         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3172         offset to address.
3173         * language.h (struct language_defn) <la_val_print>: Document.
3174         * c-lang.h (cp_print_value_fields_rtti): Declare.
3175
3176 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3177
3178         PR libc/11214:
3179         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3180         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3181         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3182
3183 2010-02-01  Michael Matz  <matz@suse.de>
3184             Daniel Jacobowitz  <dan@codesourcery.com>
3185
3186         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3187         functions use a frame pointer.
3188
3189 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3190
3191         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
3192         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
3193         * config/djgpp/fnchange.lst: Add translations for
3194         symbol-without-target_section.exp and symbol-without-target_section.c.
3195
3196 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3197
3198         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3199         (remote_breakpoint_for_pc): Correct invalid_p check.
3200         * gdbarch.c: Regenerated.
3201
3202 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3203
3204         * arm-tdep.c (arm_find_mapping_symbol): New function, from
3205         arm_pc_is_thumb.
3206         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3207         (extend_buffer_earlier): New function.
3208         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3209         (arm_adjust_breakpoint_address): New function.
3210         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3211
3212 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3213
3214         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3215         (arm_linux_thumb2_le_breakpoint): New constants.
3216         (arm_linux_init_abi): Set thumb2_breakpoint and
3217         thumb2_breakpoint_size.
3218         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3219         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
3220         Implement support for single stepping through IT blocks if
3221         a 32-bit Thumb breakpoint instruction is available.
3222         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3223         is available, use it when needed.
3224         (arm_remote_breakpoint_from_pc): New function.
3225         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3226         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3227         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
3228
3229 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
3230
3231         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3232         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3233         * gdbarch.c, gdbarch.h: Regenerated.
3234         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3235         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3236         gdbarch_remote_breakpoint_from_pc.
3237
3238 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
3239
3240         * infrun.c (prepare_to_proceed): Handle other signals which might
3241         match a breakpoint.
3242         (handle_inferior_event): Move the check for unusual breakpoint
3243         signals earlier.
3244
3245 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
3246
3247         amd64 - function returning record with field straddling 2 registers.
3248         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3249         a record of length <= 16 in which a field straddles the two
3250         eightbytes.
3251
3252 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
3253
3254         Implement return values on amd64-windows.
3255         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3256         (amd64_windows_return_value): New function.
3257         (amd64_windows_init_abi): Call set_gdbarch_return_value with
3258         amd64_windows_return_value.
3259
3260 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
3261
3262         amd64-windows: 32 bytes allocated on stack by caller for integer
3263         parameter registers.
3264         * i386-tdep.h (struct gdbarch_tdep): Add new field
3265         integer_param_regs_saved_in_caller_frame.
3266         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3267         tdep->integer_param_regs_saved_in_caller_frame to 1.
3268         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3269         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3270
3271 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
3272
3273         amd64-windows: memory args passed by pointer during function calls.
3274         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3275         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3276         where tdep->memory_args_by_pointer is non-zero.
3277         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3278         tdep->memory_args_by_pointer to 1.
3279
3280 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
3281
3282         amd64-windows: Integer parameters in function calls.
3283         * i386-tdep.h (enum amd64_reg_class): New, moved here from
3284         amd64-tdep.c.
3285         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3286         call_dummy_integer_regs, and classify.
3287         * amd64-tdep.h (amd64_classify): Add declaration.
3288         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3289         (amd64_reg_class): Delete, moved to i386-tdep.h.
3290         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
3291         Replace call to amd64_classify by call to tdep->classify.
3292         (amd64_push_arguments): Get the list of registers to use for
3293         passing integer parameters from the gdbarch tdep structure,
3294         rather than using a hardcoded one.  Replace calls to amd64_classify
3295         by calls to tdep->classify.
3296         (amd64_push_dummy_call): Get the register number used for
3297         the "hidden" argument from tdep->call_dummy_integer_regs.
3298         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3299         and tdep->call_dummy_integer_regs.  Set tdep->classify.
3300         * amd64-windows-tdep.c: Add include of gdbtypes.h.
3301         (amd64_windows_dummy_call_integer_regs): New static global.
3302         (amd64_windows_classify): New function.
3303         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3304         tdep->call_dummy_integer_regs and tdep->classify.
3305
3306 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
3307
3308         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
3309         for the new regcache.  All callers updated.
3310         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3311         (get_thread_arch_regcache): Do not set aspace here.
3312         * regcache.h (regcache_xmalloc): Update declaration.
3313
3314         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3315         regcache_xmalloc updated.
3316
3317 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
3318
3319         Another -Wunused-function error in procfs.c (sparc-solaris)
3320         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
3321         Only define if SYS_syssgi is defined.
3322         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
3323         (dbx_link_addr, insert_dbx_link_bpt_in_file)
3324         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
3325         is itself defined.
3326
3327 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
3328
3329         * windows-nat.c (windows_initialization_done): New variable.
3330         (get_windows_debug_event): Issue error when process dies before
3331         completely initializing.
3332         (do_initial_windows_stuff): Set flag to indicate when we are done with
3333         the initial steps of attaching to the child.
3334
3335 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3336
3337         * symtab.h (struct symbol <symtab>): New comment on NULL values.
3338
3339 2010-01-27  Doug Evans  <dje@google.com>
3340
3341         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3342
3343         * breakpoint.c (bpstat_stop_status): Delete useless code.
3344
3345 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3346
3347         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
3348         objfile via SYMBOL_SYMTAB.
3349
3350 2010-01-26  Tom Tromey  <tromey@redhat.com>
3351
3352         PR exp/7643:
3353         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3354         coerce_array on result.
3355
3356 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
3357
3358         * cp-namespace.c (cp_lookup_symbol_namespace): Added
3359         search_parent argument.
3360         (cp_add_using): Initialize 'searched' field.
3361         (reset_directive_searched): New function.
3362         * cp-support.h: Add 'searched' field to using_direct struct.
3363         (cp_lookup_symbol_imports): Ditto.
3364         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3365         Perform recursive search.
3366         Implement non parent search.
3367         * valops.c (value_maybe_namespace_elt): Updated.
3368
3369 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
3370
3371         PR gdb/10929:
3372         * dwarf2read.c (read_lexical_block_scope): Create blocks for
3373         scopes which contain using directives even if they contain no
3374         declarations.
3375         * symtab.c (lookup_symbol_aux): Pass lowest level block to
3376         la_lookup_symbol_nonlocal.
3377         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3378         cp_lookup_symbol_namespace.
3379         (cp_lookup_symbol_namespace): Perform an import lookup at every
3380         block level.
3381         (cp_lookup_symbol_imports): New function.
3382         (cp_lookup_symbol_in_namespace): New function.
3383
3384 2010-01-25  Tom Tromey  <tromey@redhat.com>
3385
3386         PR gdb/11049:
3387         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3388         result.
3389
3390 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3391
3392         * configure.ac: Only use host_os part when disabling TUI on osf.
3393         Use test to check variables, prefix strings with x.
3394         * configure: Regenerate.
3395
3396         * solib-osf.c (osf_current_sos): Initialize tail.
3397
3398 2010-01-25  gingold  <gingold@adacore.com>
3399
3400         * windows-nat.c (windows_continue): Use %x to print thread id.
3401         (get_windows_debug_event): Ditto.
3402
3403 2010-01-22  Tom Tromey  <tromey@redhat.com>
3404
3405         PR symtab/11199:
3406         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3407         type and arguments.  Use smash_to_methodptr_type.
3408         (read_structure_type): Call quirk_gcc_member_function_pointer
3409         later.
3410         * gdbtypes.h (smash_to_methodptr_type): Declare.
3411         * gdbtypes.c (smash_to_methodptr_type): New function.
3412         (lookup_methodptr_type): Use it.
3413
3414 2010-01-21  Tom Tromey  <tromey@redhat.com>
3415
3416         PR symtab/11198:
3417         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3418         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3419         * glibc-tdep.c (find_minsym_and_objfile): Remove.
3420         (glibc_skip_solib_resolver): Use
3421         lookup_minimal_symbol_and_objfile.
3422
3423 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
3424
3425         * inflow.c (check_syscall): Guard by #if clause for GO32 and
3426         WIN32 targets.
3427
3428 2010-01-20  Tom Tromey  <tromey@redhat.com>
3429
3430         PR backtrace/10770:
3431         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3432         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
3433         * dwarf2expr.c (new_dwarf_expr_context): Allocate
3434         dwarf_stack_values, not CORE_ADDRs.
3435         (execute_stack_op): Change DW_OP_div and comparison operators to
3436         use signed operands.
3437
3438 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
3439
3440         Per-inferior args and tty and environment.
3441
3442         * infcmd.c (inferior_args): Rename to ...
3443         (inferior_args_scratch): ... this.
3444         (inferior_io_terminal): Rename to ...
3445         (inferior_io_terminal_scratch): ... this.
3446         (inferior_argc, inferior_argv): Remove.
3447         (set_inferior_io_terminal, get_inferior_io_terminal): Store
3448         inside current_inferior().
3449         (set_inferior_tty_command, show_inferior_tty_command): New.
3450         (get_inferior_args, set_inferior_args): Store inside
3451         current_inferior().
3452         (notice_args_set): Likewise and rename to...
3453         (set_args_command): ... this.
3454         (set_inferior_args_vector): Likewise.
3455         (notice_args_read): Rename to...
3456         (show_args_command): ...new.
3457         (tty_command): Remove.
3458         (run_command_1): Don't free old args, as they are freed by
3459         set_inferior_arg now.
3460         (run_no_args_command): Likewise.
3461         (inferior_environ): Remove.
3462         (run_command_1): Use environment of the current inferior.
3463         (environment_info, set_environment_command)
3464         (unset_environment_command, path_info, path_command): Likewise.
3465         (_initialize_infcmd): Adjust for function and variable renames.
3466         Do not init inferior_environ.
3467         * inferior.h (set_inferior_arg): Adjust prototype.
3468         (struct inferior): New fields args, argc, argv, terminal, environment.
3469         (inferior_environ): Remove declaration.
3470         * inferior.c (free_inferior): Free new fields.
3471         (add_inferior_silent): Initialize 'environment' field.
3472         * main.c (captured_main): Set arguments only after the initial
3473         inferior has been created.  Set set_inferior_io_terminal,
3474         not tty_command.
3475         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3476         inferior.
3477         (_initialize_mi_cmd_env): Adjust for disappearance of global
3478         inferior_environ.
3479         * solib.c (solib_find): Use environment of the current inferior.
3480
3481 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3482
3483         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3484         HAVE_PYTHON.
3485         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3486
3487 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
3488
3489         Get rid of ada-lang.c:function_name_from_pc.
3490         * ada-lang.c: Add "stack.h" #include.
3491         (function_name_from_pc): Delete.
3492         (is_known_support_routine): Replace call to function_name_from_pc
3493         by call to find_frame_funname.
3494         (ada_unhandled_exception_name_addr_from_raise): Likewise.
3495
3496 2010-01-19  Tom Tromey  <tromey@redhat.com>
3497
3498         PR c++/11026:
3499         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3500         objfile obstack.
3501
3502 2010-01-19  Tom Tromey  <tromey@redhat.com>
3503
3504         * top.c (stop_sig, float_handler, do_nothing): Remove.
3505
3506 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3507
3508         * breakpoint.c (watchpoint_check): Check the call
3509         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3510         Extend the comment.
3511         * config/djgpp/fnchange.lst: Add translations for
3512         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3513         watchpoint-cond-gone-stripped.c.
3514
3515 2010-01-19  Tom Tromey  <tromey@redhat.com>
3516
3517         PR c++/8000:
3518         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3519         into parent scope, and enumerator into grandparent scope.
3520
3521 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3522
3523         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3524
3525 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3526
3527         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3528         i[34567]86-*-solaris2.1[0-9]*.
3529         * configure.tgt: Likewise.
3530
3531 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3532
3533         * NEWS: Document the source command enhancement allowing it
3534         to load Python scripts. Document the "set/show script-extension"
3535         commands.
3536
3537 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3538
3539         Add -Wunused-function to compile flags.
3540         * configure.ac: Add -Wunused-function to build_warnings.
3541         * configure: Regenerate.
3542
3543 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3544
3545         "delete" ada-lex.c:input function, not used.
3546         * ada-lex.l: #define YY_NO_INPUT.
3547
3548 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3549
3550         Delete free_named_symtabs and associated cleanup.
3551         * symfile.h (free_named_symtabs): Delete declaration.
3552         * symfile.c: Remove some commented out code (clear_symtab_users_once).
3553         (cashier_psymtab): Comment function out.
3554         Delete declaration.
3555         (free_named_symtabs): Delete.
3556         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3557         * dbxread.c (end_psymtab): Likewise.
3558         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3559         * exec.c (exec_close_1): Ditto.
3560         * xcoffread.c (xcoff_end_psymtab): Likewise.
3561
3562 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3563
3564         * stack.c (print_block_frame_labels): Comment function out.
3565
3566 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
3567
3568         Delete unused or undefined functions.
3569         * breakpoint.c (ep_parse_optional_filename): Delete.
3570         * dcache.c (dcache_write_line): Remove declaration.
3571         * infrun.c (build_infrun): Remove declaration.
3572         * tracepoint.c (tracepoint_save_command): Remove declaration.
3573         * linux-nat.c (init_lwp_list): Delete. No longer used.
3574         * event-loop.c (check_async_signal_handlers): Delete declaration.
3575         * infrun.c (init_execution_control_state): Delete.
3576         (proceed): Update comment to avoid mentioning
3577         init_execution_control_state.
3578         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3579         * ada-lang.c (ada_to_static_fixed_value): Delete.
3580         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3581         * cp-namespace.c (cp_copy_usings): Delete.
3582         * xml-syscall.c (xml_number_of_syscalls): Delete.
3583         * progspace.c (find_program_space_by_num): Delete.
3584         * inflow.c (handle_sigio): Delete declaration.
3585         * hppa-tdep.c (hppa_alignof): Delete.
3586         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3587         (mipsnbsd_core_osabi_sniffer): Delete.
3588
3589 2010-01-18  Tom Tromey  <tromey@redhat.com>
3590
3591         PR c++/9680:
3592         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3593         (CONST_CAST): New tokens.
3594         (exp): Add new productions.
3595         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3596         reinterpret_cast.
3597         (is_cast_operator): New function.
3598         (yylex): Handle cast operators specially.
3599         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3600         UNOP_REINTERPRET_CAST>: New cases.
3601         * expprint.c (print_subexp_standard): Likewise.
3602         (op_name_standard): Likewise.
3603         (dump_subexp_body_standard): Likewise.
3604         * parse.c (operator_length_standard): Likewise.
3605         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3606         UNOP_REINTERPRET_CAST.
3607         * gdbtypes.c (class_types_same_p): New function.
3608         (is_ancestor): Use it.
3609         (is_public_ancestor): New function.
3610         (is_unique_ancestor_worker): Likewise.
3611         (is_unique_ancestor): Likewise.
3612         * gdbtypes.h (class_types_same_p, is_public_ancestor)
3613         (is_unique_ancestor): Declare.
3614         * valops.c (value_reinterpret_cast): New function.
3615         (dynamic_cast_check_1): Likewise.
3616         (dynamic_cast_check_2): Likewise.
3617         (value_dynamic_cast): Likewise.
3618         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3619
3620 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
3621
3622         Fix build failure when building without Python support.
3623         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3624         is not defined.
3625
3626 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
3627
3628         Use XVS field type instead of doing a parallel lookup.
3629         * ada-lang.c (ada_get_base_type): Follow the XVS field type
3630         if it is a reference type instead of doing a type lookup using
3631         the XVS field name.
3632
3633 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
3634
3635         Trust PAD types instead of using PAD___XVS.
3636         * ada-lang.c (trust_pad_over_xvs): New static variable.
3637         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3638         parallel XVS type, follow the XVS type instead of the PAD type.
3639         (unwrap_value): Make sure that there is no parallel XVE type
3640         before returning the value as is.
3641         (set_ada_list, show_ada_list): New static variables.
3642         (set_ada_command, show_ada_command): New functions.
3643         (_initialize_ada_language): Add new "set/show ada" prefix commands.
3644         Add new "set/show ada trust-PAD-over-XVS" setting.
3645
3646 2010-01-18  Tom Tromey  <tromey@redhat.com>
3647             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3648
3649         Allow "source" to load python scripts.
3650         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3651         * python/python.c (source_python_script): New function.
3652         * python/python.h (source_python_script): Add declaration.
3653         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3654         (script_ext_off, script_ext_soft, script_ext_strict)
3655         (script_ext_enums, script_ext_mode): New static constants.
3656         (show_script_ext_mode, find_and_open_script): New functions.
3657         (source_script): Enhance to handle Python scripts.
3658         (init_cli_cmds): Add set/show script-extension commands.
3659
3660 2010-01-16  Stan Shebs  <stan@codesourcery.com>
3661
3662         * tracepoint.h (struct trace_status): Use unsigned long long
3663         instead of size_t.
3664         * tracepoint.c (trace_status_command): Fix printf directive.
3665         (trace_save_command): Check fwrite returns, fix printf directive.
3666         (trace_filename): New global.
3667         (tfile_open): Set it, check read returns.
3668         (tfile_close): Free trace_filename.
3669         (tfile_get_traceframe_address): Check read returns.
3670         (tfile_trace_find): Ditto.
3671         (tfile_fetch_registers): Ditto.
3672         (tfile_xfer_partial): Ditto.
3673         (tfile_get_trace_state_variable_value): Ditto.
3674
3675 2010-01-15  Stan Shebs  <stan@codesourcery.com>
3676
3677         Add trace file support.
3678         * tracepoint.h (enum trace_stop_reason): New enum.
3679         (struct trace_status): New struct.
3680         (parse_trace_status): Declare.
3681         (struct uploaded_tp): Move here from remote.c,
3682         add fields for actions.
3683         (struct uploaded_tsv): New struct.
3684         * tracepoint.c (tfile_ops): New target vector.
3685         (trace_fd): New global.
3686         (tfile_open): New function.
3687         (tfile_close): New function.
3688         (tfile_files_info): New function.
3689         (tfile_get_trace_status): New function.
3690         (tfile_get_traceframe_address): New function.
3691         (tfile_trace_find): New function.
3692         (tfile_fetch_registers): New function.
3693         (tfile_xfer_partial): New function.
3694         (tfile_get_trace_state_variable_value): New function.
3695         (init_tfile_ops): New function.
3696         (_initialize_tracepoint): Call it, add tfile target.
3697         (trace_status): New global.
3698         (current_trace_status): New function.
3699         (trace_running_p): Remove, change all users to get from
3700         current_trace_status()->running.
3701         (get_trace_status): Remove.
3702         (trace_status_command): Call target_get_trace_status directly,
3703         report more detail including tracing stop reasons.
3704         (trace_find_command): Always allow tfind on a file.
3705         (trace_find_pc_command): Ditto.
3706         (trace_find_tracepoint_command): Ditto.
3707         (trace_find_line_command): Ditto.
3708         (trace_find_range_command): Ditto.
3709         (trace_find_outside_command): Ditto.
3710         (trace_frames_offset, cur_offset): Declare as off_t.
3711         (trace_regblock_size): Rename from reg_size, update users.
3712         (parse_trace_status): New function.
3713         (tfile_interp_line): New function.
3714         (disconnect_or_stop_tracing): Ensure current trace
3715         status before asking what to do.
3716         (stop_reason_names): New global.
3717         (trace_save_command): New command.
3718         (get_uploaded_tp): Move here from remote.c.
3719         (find_matching_tracepoint): Ditto.
3720         (merge_uploaded_tracepoints): New function.
3721         (parse_trace_status): Use stop_reason_names.
3722         (_initialize_tracepoint): Define tsave command.
3723         * target.h (target_ops): New fields to_save_trace_data,
3724         to_upload_tracepoints, to_upload_trace_state_variables,
3725         to_get_raw_trace_data, change to_get_trace_status
3726         to take a pointer to a status struct.
3727         (target_save_trace_data): New macro.
3728         (target_upload_tracepoints): New macro.
3729         (target_upload_trace_state_variables): New macro.
3730         (target_get_raw_trace_data): New macro.
3731         * target.c (update_current_target): Add new methods, change
3732         signature of to_get_trace_status.
3733         * remote.c (hex2bin): Make globally visible.
3734         (bin2hex): Ditto.
3735         (remote_download_trace_state_variable): Download name also.
3736         (remote_get_trace_status): Update parameter, use
3737         parse_trace_status.
3738         (remote_save_trace_data): New function.
3739         (remote_upload_tracepoints): New function.
3740         (remote_upload_trace_state_variables): New function.
3741         (remote_get_raw_trace_data): New function.
3742         (remote_start_remote): Use them.
3743         (_initialize_remote_ops): Add operations.
3744         * ax-gdb.c: Include breakpoint.h.
3745         * breakpoint.c (create_tracepoint_from_upload): Use
3746         break_command_really, return tracepoint, warn about unimplemented
3747         parts.
3748         * NEWS: Mention trace file addition.
3749
3750 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3751
3752         Fix compilation warning on gcc-3.4.
3753         * exec.c (print_section_info): Move the `displacement' variable
3754         initialization to its declaration.
3755
3756 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3757
3758         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3759         comparison.
3760
3761 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
3762
3763         "info tasks" broken by typedefs in ATCB type definitions.
3764         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3765         ada_check_typedef before retrieving the length of the type for
3766         regular fields.
3767
3768 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
3769
3770         Do not use name-based lookup for unconstrained packed arrays.
3771         * ada-lang.c (find_parallel_type_by_descriptive_type):
3772         Limit the fallback to name-based lookups to the case where
3773         the type is a constrained packed array.
3774
3775 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
3776
3777         Enhance gdb-gdb.py to handle main_type.type_specific.
3778         * gdb-gdb.py: Print the type-specific part of struct main_type.
3779
3780 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3781
3782         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3783         * configure: Regenerate.
3784         * config.in: Regenerate.
3785         * utils.c: Include sys/resource.h.
3786         (dump_core, can_dump_core): New.
3787         (internal_vproblem): Update the comment.  Check can_dump_core while
3788         setting dump_core_p.  Replace two abort calls by dump_core calls.
3789
3790 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3791             Eli Zaretskii  <eliz@gnu.org>
3792
3793         * NEWS: Document the PIE support.
3794
3795 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3796
3797         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3798         (check_is_pie_binary, _initialize_linux_tdep): Remove.
3799
3800 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3801
3802         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3803         Replace exec_entry_point call by bfd_get_start_address.
3804
3805 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3806
3807         Support Valgrind attachments broken by the PIE support.
3808         * auxv.c: Include gdbcore.h.
3809         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
3810         parameters ops, object and annex.  Remove their assertions.
3811         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3812         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
3813         (memory_xfer_auxv): ... here.
3814         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3815         memory_xfer_auxv.
3816         * procfs.c (procfs_xfer_partial): Likewise.
3817         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3818         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3819         (svr4_solib_create_inferior_hook): Conditionalize the
3820         svr4_relocate_main_executable call.
3821
3822 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3823
3824         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
3825         target_section.  Find SECT in current_target_sections, gdb_assert it.
3826         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3827         New variable abfd.
3828         * symtab.c (lookup_objfile_from_block): Return the binary file instead
3829         of separate debug info file.
3830
3831 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3832
3833         Support PIEs with no symfile_objfile.
3834         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3835         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3836
3837 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3838
3839         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3840         code part to ...
3841         (svr4_static_exec_displacement): ... a new function.
3842         (svr4_exec_displacement): New function.
3843         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
3844         new_offsets using alloca now.  Remove variable old_chain and changed.
3845         Call objfile_relocate unconditionally now.
3846
3847 2010-01-14  Doug Evans  <dje@google.com>
3848
3849         * gdbtypes.c (arch_flags_type): Fix comment.
3850         * gdbtypes.h (arch_composite_type): Fix comment.
3851
3852 2009-01-14  Tristan Gingold  <gingold@adacore.com>
3853
3854         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3855         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
3856         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
3857         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
3858         macho_add_oso_symfile.
3859         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3860
3861 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
3862
3863         Tru64: Dead threads are never deleted.
3864         * dec-thread.c (dec_thread_ptid_is_alive): New function.
3865         (dec_thread_count_gdb_threads): Fix counter increment.
3866         (dec_thread_add_gdb_thread): Fix *listp increment.
3867         (resync_thread_list): Fix bug in deletion of dead threads that
3868         caused all threads to be deleted, instead of just the dead ones.
3869
3870 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
3871
3872         PR python/10705
3873
3874         * python/python-internal.h: Add lazy_string_object_type
3875         definition.
3876         (create_lazy_string_object, gdbpy_initialize_lazy_string)
3877         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3878         * python/py-value.c (valpy_lazy_string): New function.
3879         (convert_value_from_python): Add lazy string conversion.
3880         * python/py-prettyprint.c (pretty_print_one_value): Check if
3881         return is also a lazy string.
3882         (print_string_repr): Add lazy string printing branch.
3883         (print_children): Likewise.
3884         * python/py-lazy-string.c: New file. Implement lazy strings.
3885         * python/python.c (_initialize_python): Call
3886         gdbpy_initialize_lazy_string.
3887         * varobj.c (value_get_print_value): Add lazy string printing
3888         branch.  Account for encoding.
3889         * c-lang.c (c_printstr): Account for new encoding argument.  If
3890         encoding is NULL, find encoding suited for type, otherwise use
3891         user encoding.
3892         * language.h (language_defn): Add encoding argument.
3893         (LA_PRINT_STRING): Likewise.
3894         * language.c (unk_lang_printstr): Update to reflect new encoding
3895         argument to language_defn.
3896         * ada-lang.h (ada_printstr): Likewise.
3897         * c-lang.h (c_printstr): Likewise.
3898         * p-lang.h (pascal_printstr);
3899         * f-lang.c (f_printstr): Likewise.
3900         * m2-lang.c (m2_printstr): Likewise.
3901         * objc-lang.c (objc_printstr): Likewise.
3902         * p-lang.c (pascal_printstr): Likewise.
3903         * scm-lang.c (scm_printstr): Likewise.
3904         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3905         encoding argument.
3906         * ada-valprint.c (ada_printstr): Likewise.
3907         * f-valprint.c (f_val_print): Likewise
3908         * m2-valprint.c (m2_val_print): Likewise.
3909         * p-valprint.c (pascal_val_print): Likewise.
3910         * expprint.c (print_subexp_standard): Likewise.
3911         * valprint.c (val_print_string): Likewise.
3912         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3913         (SUBDIR_PYTHON_SRCS): Likewise.
3914         (py-lazy-string.o): New rule.
3915
3916 2010-01-13  Doug Evans  <dje@google.com>
3917
3918         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3919         uninitialized" warning from gcc on local `tree'.
3920
3921 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
3922
3923         Implement core awareness.
3924
3925         * bcache.c (compare_ints): Remove
3926         (print_percentage): Use compare_positive_ints.
3927         * defs.h (compare_positive_ints): Declare.
3928         * linux-nat.h (struct lin_lwp): New field core.
3929         (linux_nat_core_of_thread_1): Declare.
3930         * linux-nat.c (add_lwp): Init the 'core' field.
3931         (linux_nat_wait_1): Record the core.
3932         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3933         (linux_nat_add_target): Register the above.
3934         * linux-thread-db.c (update_thread_core): New.
3935         (thread_db_find_new_threads): Update core information for
3936         every thread.
3937         * remote.c (struct private_thread_info): New.
3938         (free_private_thread_info, demand_private_info): New.
3939         (PACKET_qXfer_threads, use_osdata_threads): New.
3940         (struct thread_item, threads_parsing_context
3941         (start_thread, end_thread, thread_attributes)
3942         (thread_children, threads_children, threads_elements): New.
3943         (remote_threads_info): Try qXfer:threads before anything
3944         else.
3945         (remote_protocol_packets): Register qXfer:threads.
3946         (remote_open_1): Init use_osdata_threads.
3947         (struct stop_reply): New field 'core'.
3948         (remote_parse_stop_reply): Parse core number.
3949         (process_stop_reply): Record core number.
3950         (remote_xfer_partial): Handle qXfer:threads.
3951         (remote_core_of_thread): New.
3952         (init_remote_ops): Register remote_core_of_thread.
3953         (_initialize_remote): Register qXfer:read.
3954         * target.c (target_core_of_thread): New
3955         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3956         (struct target_ops): New field to_core_of_threads.
3957         (target_core_of_thread): Declare.
3958         * gdbthread.h (struct thread_info): New field private_dtor.
3959         * thread.c (print_thread_info): Report the core.
3960         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3961         * utils.c (compare_positive_ints): New.
3962         * features/threads.dtd: New.
3963         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3964         * mi/mi-main.c (struct collect_cores_data, collect_cores)
3965         (do_nothing, free_vector_of_osdata_items)
3966         (splay_tree_int_comparator, free_splay_tree): New.
3967         (print_one_inferior_data): Implemented printing of selected
3968         inferiors.  Collect and print cores.
3969         (output_cores): New.
3970         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
3971         thread groups together with --available.
3972
3973 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3974
3975         * configure: Regenerate (for _STRUCTURED_PROC).
3976
3977 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
3978
3979         Delete dead function.
3980         * ada-lang.c (extract_string): Delete.  No longer used.
3981
3982 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
3983
3984         Fix -Wunused warning in dec-thread.c.
3985         * dec-thread.c (dec_thread_count_gdb_threads)
3986         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3987
3988 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
3989
3990         * ada-valprint.c (ada_print_floating): Remove trailing space.
3991
3992 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
3993
3994         Add support for DW_AT_GNAT_descriptive_type.
3995         * gdbtypes.h (enum type_specific_kind): New enum.
3996         (struct main_type) [type_specific_field]: New component.
3997         [type_specific]: Add new component "gnat_stuff".
3998         (struct gnat_aux_type): New type.
3999         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4000         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4001         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4002         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4003         (TYPE_SPECIFIC_FIELD): New macros.
4004         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4005         type does not hold any cplus-specific data.
4006         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4007         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4008         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4009         cplus-specific data.
4010         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4011         Set new component TYPE_SPECIFIC_FIELD (type).
4012         (gnat_aux_default): New constant.
4013         (allocate_gnat_aux_type): New function.
4014         (init_type): Add initialization the type-specific stuff for
4015         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4016         (print_gnat_stuff): New function.
4017         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4018         specific data.  Adjust code that prints the contents of the
4019         type-specific union using the TYPE_SPECIFIC_FIELD value.
4020         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4021         the type cplus stuff for Ada types.
4022         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4023         Error out if these routines are called with an Ada type.
4024         (read_structure_type, read_array_type, read_subrange_type):
4025         Add call to set_descriptive_type.
4026         (set_die_type): Initialize the gnat-specific data if necessary.
4027         (need_gnat_info, die_descriptive_type, set_descriptive_type):
4028         New functions.
4029         * ada-lang.c (decode_constrained_packed_array_type): Use
4030         decode_constrained_packed_array_type instead of doing a standard
4031         lookup to locate a parallel type.
4032         (find_parallel_type_by_descriptive_type): New function.
4033         (ada_find_parallel_type_with_name): New function.
4034         (ada_find_parallel_type): Reimplement using
4035         ada_find_parallel_type_with_name.
4036         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4037         to check if type has a cplus stuff.
4038         * linespec.c (total_number_of_methods): Likewise.
4039         * mdebugread.c (new_type): Likewise.
4040
4041 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4042
4043         * NEWS: Document the 0b binary number prefix parsing.
4044
4045 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4046
4047         * objfiles.c (objfile_relocate1): Change the return type to int.
4048         Describe the new return value.  Return non-zero if data changed.
4049         (objfile_relocate): New variable changed.  Set it.  Call
4050         breakpoint_re_set depending on CHANGED.
4051
4052 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4053
4054         Implement binary numbers parsing.
4055         * c-exp.y (parse_number): New case 'b' and 'B'.
4056
4057 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4058             Tristan Gingold  <gingold@adacore.com>
4059
4060         * solib.c (info_sharedlibrary_command): Replace
4061         objfile_has_partial_symbols and objfile_has_full_symbols calls by
4062         objfile_has_symbols.
4063
4064 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
4065
4066         * NEWS: Document the improvements made to the mips-irix port.
4067
4068 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4069
4070         Fix the documentation of valprint.c:value_print.
4071         * valprint.c (value_print): Update the function description to
4072         mention that the syntax of the output follows the current_language,
4073         not necessarily C.
4074
4075 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4076
4077         Fix displacement of separate debug info files.
4078         * objfiles.c (objfile_relocate): Rename to ...
4079         (objfile_relocate1): ... here and make it static.  Extend the comment.
4080         (objfile_relocate): New function.
4081         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4082         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
4083         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
4084         allocated using alloca.
4085         * symfile.c (copy_section_addr_info): Remove.
4086         (build_section_addr_info_from_objfile): Make it global.  New variables
4087         addr_bit and mask, use them.
4088         * symfile.h (build_section_addr_info_from_objfile): New prototype.
4089         (copy_section_addr_info): Remove.
4090
4091 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4092
4093         Signal unwinder for mips-irix N32.
4094         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4095         tramp-frame.h.
4096         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4097         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4098         (SIGCONTEXT_LO_OFF): New macros.
4099         (mips_irix_n32_tramp_frame_init): New function.
4100         (mips_irix_n32_tramp_frame): New static constant.
4101         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4102
4103 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4104
4105         Breakpoint in shared library does not work on mips-irix.
4106         * procfs.c: #include "observer.h".
4107         (procfs_inferior_created): New function, moving here the code
4108         which unsets the syssgi syscall-exit notifications.
4109         (procfs_create_inferior): Remove the code which unsets the syssgi
4110         syscall-exit notifications. It is too early to do this here.
4111         (_initialize_procfs): Attach the procfs_inferior_created observer.
4112
4113 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4114
4115         Wrong return convention for arrays (mips-irix).
4116         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4117         128 bits or smaller are returned the same way as structs
4118         and unions of the the same size.
4119
4120 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4121
4122         Cannot set the PC on mips-irix.
4123         * irix5-nat.c (fill_gregset): Check regno against the raw PC
4124         register number, no the cooked one.
4125
4126 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4127
4128         Error while loading core file on mips-irix.
4129         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4130         if debugging from a core file.
4131
4132 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4133
4134         GDB hangs when attaching to process on mips-irix.
4135         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4136         attaching to a process.
4137
4138 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4139
4140         Use the correct breakpoint instruction on mips-irix.
4141         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4142         containing the correct breakpoint instruction to use on mips-irix.
4143         Use it when the osabi is GDB_OSABI_IRIX.
4144
4145 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4146
4147         -Wunused warning in procfs.c (mips-irix only).
4148         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
4149         throughout instead of using praddset and prdelset respectively.
4150
4151 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4152
4153         GDB crash while stepping into function.
4154         * infrun.c (handle_inferior_event): Refetch the current frame
4155         after handling what.main_action, in case that pointer became
4156         dangling.
4157
4158 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
4159
4160         Fix build failure of solaris-hosted cross debuggers.
4161         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4162
4163 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
4164
4165         Fix build failure on sparc-solaris.
4166         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4167
4168 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4169
4170         Move some symfile code into subroutines.
4171         * symfile.h (relative_addr_info_to_section_offsets)
4172         (addr_info_make_relative): New prototypes.
4173         * symfile.c (default_symfile_offsets): Move a part to ...
4174         (relative_addr_info_to_section_offsets): ... this new function.
4175         (default_symfile_offsets): Call it.
4176         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4177         this part to ...
4178         (addr_info_make_relative): ... this new function.
4179
4180 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4181
4182         Add from_tty to solib_create_inferior_hook.
4183         * infcmd.c (post_create_inferior): Move solib_add after
4184         solib_create_inferior_hook.  Pass from_tty to
4185         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
4186         0 from_tty and comment why.
4187         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4188         * linux-nat.c (linux_child_follow_fork): Likewise.
4189         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4190         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4191         from_tty.
4192         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4193         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4194         * solib-null.c (null_solib_create_inferior_hook): Likewise.
4195         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4196         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4197         * solib-som.c (som_solib_create_inferior_hook): Likewise.
4198         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4199         Pass it to svr4_so_ops.solib_create_inferior_hook.
4200         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4201         from_tty.
4202         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
4203         solib_add.
4204         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
4205         enable_break.
4206         * solib-target.c (solib_target_solib_create_inferior_hook): New
4207         parameter from_tty.
4208         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
4209         it to ops->solib_create_inferior_hook.
4210         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4211         Move solib_add after solib_create_inferior_hook, call it now with
4212         from_tty as 0.  New comment there.
4213         * solib.h (solib_create_inferior_hook): New parameter from_tty.
4214         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4215         Likewise.
4216
4217 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
4218
4219         Fix multiexec race.
4220         * infrun.c (handle_inferior_event): Use get_thread_regcache
4221         with events ptid, not get_current_regcache.
4222
4223 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
4224
4225         GDB crash with empty executable name (MinGW).
4226         * source.c (openp): Add assert that parameter string is not NULL.
4227         if parameter string is an empty string, then return with a failure
4228         immediately.
4229
4230 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
4231
4232         Get rid of support for VAX Floats.
4233         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4234         (ada_vax_float_print_function): Delete.
4235         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4236         (ada_vax_float_print_function): Delete.
4237         * ada-typeprint.c (print_vax_floating_point_type): Delete.
4238         (ada_print_type): Remove support for VAX floats.
4239         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4240
4241 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4242
4243         * stabsread.c (read_args): Handle zero arguments.
4244
4245 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
4246
4247         Cannot find in-tree libiconv.a after reconfigure.
4248         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4249         that we can use, then cache the path to this archive.
4250         * configure: Regenerate.
4251
4252 2010-01-07  Stan Shebs  <stan@codesourcery.com>
4253
4254         Make tracepoint operations go through target vector.
4255         * target.h (enum trace_find_type): New enum.
4256         (struct target_ops): New fields to_trace_init,
4257         to_download_tracepoint, to_download_trace_state_variable,
4258         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4259         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4260         to_set_disconnected_tracing.
4261         (target_trace_init): New macro.
4262         (target_download_tracepoint): New macro.
4263         (target_download_trace_state_variable): New macro.
4264         (target_trace_start): New macro.
4265         (target_trace_set_readonly_regions): New macro.
4266         (target_get_trace_status): New macro.
4267         (target_trace_stop): New macro.
4268         (target_trace_find): New macro.
4269         (target_get_trace_state_variable_value): New macro.
4270         (target_set_disconnected_tracing): New macro.
4271         * target.c (update_current_target): Inherit and set defaults for
4272         tracepoint operations.
4273         * tracepoint.c (default_collect): Make globally visible.
4274         (target_is_remote): Remove, along with all calls.
4275         (tvariables_info): Call target_get_trace_state_variable_value.
4276         (remote_set_transparent_ranges): Remove.
4277         (trace_start_command): Call target_trace_init,
4278         target_download_tracepoint, etc.
4279         (download_tracepoint): Remove.
4280         (trace_stop_command): Simplify.
4281         (stop_tracing): Call target_trace_stop.
4282         (get_trace_status): Call target_get_trace_status.
4283         (trace_status_command): Add case for targets that cannot trace.
4284         (finish_tfind_command): Change to take numerical arguments, call
4285         target_trace_find.
4286         (trace_find_command): Update call to finish_tfind_command.
4287         (trace_find_pc_command): Ditto.
4288         (trace_find_tracepoint_command): Ditto.
4289         (trace_find_line_command): Ditto.
4290         (trace_find_range_command): Ditto.
4291         (trace_find_outside_command): Ditto.
4292         (set_disconnected_tracing_value): Call
4293         target_set_disconnected_tracing.
4294         * remote.c: Add protocol encoding bits from tracepoint.c.
4295         (trace_error): Move from tracepoint.c.
4296         (remote_get_noisy_reply): Ditto.
4297         (free_actions_list_cleanup_wrapper): Ditto.
4298         (free_actions_list): Ditto.
4299         (remote_trace_init): New function.
4300         (remote_download_tracepoint): New function.
4301         (remote_download_trace_state_variable): New function.
4302         (remote_trace_set_readonly_regions): New function.
4303         (remote_trace_start): New function.
4304         (remote_get_trace_status): New function.
4305         (remote_trace_stop): New function.
4306         (remote_trace_find): New function.
4307         (remote_download_trace_state_variable): New function.
4308         (remote_set_disconnected_tracing): New function.
4309         (init_remote_ops): Add tracepoint operations.
4310
4311         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4312
4313 2010-01-07  Tristan Gingold  <gingold@adacore.com>
4314
4315         * symfile.c (build_section_addr_info_from_objfile): New function.
4316         (symbol_file_add_separate): Don't use offsets from objfile but
4317         built an addr info.
4318
4319 2010-01-06  Stan Shebs  <stan@codesourcery.com>
4320
4321         Support disconnected tracing.
4322         * infcmd.c (detach_command): Ask whether to stop tracing.
4323         * cli/cli-cmds.c (quit_command): Ditto.
4324         * breakpoint.h (struct breakpoint): New field number_on_target.
4325         * breakpoint.c (create_tracepoint_from_upload): New function.
4326         (get_tracepoint_by_number_on_target): New function.
4327         * remote.c (struct remote): New field disconnected_tracing.
4328         (remote_disconnected_tracing_feature): New function.
4329         (remote_protocol_features): Add DisconnectedTracing.
4330         (struct uploaded_tp): New struct.
4331         (uploaded_tps): New global.
4332         (get_uploaded_tp): New function.
4333         (find_matching_tracepoint): New function.
4334         (remote_get_tracing_state): New function.
4335         (remote_start_remote): Call it.
4336         * tracepoint.c (disconnected_tracing): New global.
4337         (trace_start_command): Initialize number_on_target.
4338         (stop_tracing): New function, split out from...
4339         (trace_stop_command): Call stop_tracing.
4340         (get_trace_status): New function, split out from...
4341         (trace_status_command): Call get_trace_status, add info on
4342         disconnection behavior.
4343         (disconnect_or_stop_tracing): New function.
4344         (finish_tfind_command): Translate from number on target.
4345         (trace_find_tracepoint_command): Translate to number on target.
4346         (send_disconnected_tracing_value): New function.
4347         (set_disconnected_tracing): New function.
4348         (_initialize_tracepoint): Add disconnected-tracing variable.
4349         * NEWS: Mention disconnected tracing.
4350
4351 2010-01-06  Tristan Gingold  <gingold@adacore.com>
4352
4353         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4354         parameter to main_objfile.  Iterate on all separate debug objfiles.
4355         * symfile.h (symbol_file_add_separate)
4356         (find_separate_debug_file_by_debuglink): Remove parameter names.
4357         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4358         (reread_symbols): Use free_objfile_separate_debug.
4359         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4360         Adjust comment.
4361         (objfile_separate_debug_iterate, add_separate_debug_objfile)
4362         (free_objfile_separate_debug): New prototypes.
4363         * objfiles.c (objfile_separate_debug_iterate): New function.
4364         (add_separate_debug_objfile, free_objfile_separate_debug): New
4365         functions.
4366         (free_objfile): Use free_objfile_separate_debug.  Adjust for
4367         multiple separate debug objfile.
4368         (objfile_has_symbols): Adjust comment.  Iterate on all separate
4369         debug objfiles.
4370         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4371         debug objfile.
4372         (lookup_minimal_symbol_text): Ditto.
4373         (lookup_minimal_symbol_by_pc_name): Ditto.
4374         (lookup_minimal_symbol_solib_trampoline): Ditto.
4375         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4376         debug objfiles.
4377
4378 2010-01-05  Stan Shebs  <stan@codesourcery.com>
4379
4380         Add fast tracepoints.
4381         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4382         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4383         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4384         * breakpoint.c (tracepoint_type): New function.
4385         (ALL_TRACEPOINTS): Use it.
4386         (should_be_inserted): Ditto.
4387         (bpstat_check_location): Ditto.
4388         (print_one_breakpoint_location): Ditto.
4389         (user_settable_breakpoint): Ditto.
4390         (set_breakpoint_location_function): Ditto.
4391         (disable_breakpoints_in_shlibs): Ditto.
4392         (delete_trace_command): Ditto.
4393         (print_it_typical): Add bp_fast_tracepoint case.
4394         (bpstat_what): Ditto.
4395         (print_one_breakpoint_location): Ditto.
4396         (allocate_bp_location): Ditto.
4397         (mention): Ditto.
4398         (breakpoint_re_set_one): Ditto.
4399         (disable_command): Ditto.
4400         (enable_command): Ditto.
4401         (check_fast_tracepoint_sals): New function.
4402         (break_command_really): Call it.
4403         (ftrace_command): New function.
4404         (_initialize_breakpoint): Add ftrace command.
4405         * gdbarch.sh (fast_tracepoint_valid_at): New.
4406         * gdbarch.h, gdbarch.c: Regenerate.
4407         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4408         (i386_gdbarch_init): Use it.
4409         * remote.c (struct remote_state): New field fast_tracepoints.
4410         (PACKET_FastTracepoints): New packet config type.
4411         (remote_fast_tracepoint_feature): New function.
4412         (remote_protocol_features): Add FastTracepoints.
4413         (remote_supports_fast_tracepoints): New function.
4414         (_initialize_remote): Add FastTracepoints.
4415         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4416         * NEWS: Mention fast tracepoints.
4417
4418 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
4419
4420         * gdb-gdb.py: New file.
4421
4422 2010-01-05  Michael Snyder  <msnyder@vmware.com>
4423
4424         * infrun.c (handle_inferior_event): Fix typo in comment.
4425
4426 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4427
4428         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4429
4430 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
4431
4432         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4433         and s390x-linux64.
4434         (s390-linux32-expedite): Define.
4435         (s390-linux64-expedite): Define.
4436         (s390x-linux64-expedite): Define.
4437         * features/s390-acr.xml: New file.
4438         * features/s390-fpr.xml: New file.
4439         * features/s390-core32.xml: New file.
4440         * features/s390-core64.xml: New file.
4441         * features/s390x-core64.xml: New file.
4442         * features/s390-linux32.xml: New file.
4443         * features/s390-linux64.xml: New file.
4444         * features/s390x-linux64.xml: New file.
4445         * features/s390-linux32.c: New generated file.
4446         * features/s390-linux64.c: New generated file.
4447         * features/s390x-linux64.c: New generated file.
4448
4449         * regformats/s390-linux32.dat: New generated file.
4450         * regformats/s390-linux64.dat: New generated file.
4451         * regformats/s390x-linux64.dat: New generated file.
4452         * regformats/reg-s390.dat: Remove.
4453         * regformats/reg-s390x.dat: Remove.
4454
4455         * s390-nat.c: Include "auxv.h" and <elf.h>.
4456         (HWCAP_S390_HIGH_GPRS): Define if undefined.
4457         (s390_target_wordsize): New function.
4458         (s390_auxv_parse): Likewise.
4459         (s390_get_hwcap): Likewise.
4460         (s390_read_description): Likewise.
4461         (_initialize_s390_nat): Install s390_auxv_parse and
4462         s390_read_description.
4463
4464         * s390-tdep.c: Include "features/s390-linux32.c",
4465         "features/s390-linux64.c", and "features/s390x-linux64.c".
4466         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4467         (s390_register_call_saved): New function.
4468         (s390_register_name): Remove.
4469         (s390_register_type): Remove.
4470         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4471         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4472         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4473         (s390_pseudo_register_name): New function.
4474         (s390_pseudo_register_type): New function.
4475         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4476         Handle full GPR pesudos and varying pseudo register numbers.
4477         (s390_pseudo_register_write): Likewise
4478         (s390x_pseudo_register_read): Remove.
4479         (s390x_pseudo_register_write): Likewise.
4480         (s390_register_group): Remove.
4481         (s390_pseudo_register_group): New function.
4482         (s390_regmap_gregset): Add GPR upper halves.
4483         (s390x_regmap_gregset): Likewise.
4484         (s390_regmap_fpregset): Likewise.
4485         (s390_regmap_upper): New global variable.
4486         (s390_upper_regset): New global variable.
4487         (s390_upper_regset_sections): New global variable.
4488         (s390_regset_from_core_section): Handle GPR upper halves.
4489         (s390_core_read_description): New function.
4490         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4491         register information.  Handle varying pseudo register numbers.
4492         (s390_backchain_frame_unwind_cache): Likewise.
4493         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4494         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4495         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4496         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
4497         Handle varying pseudo register numbers.
4498         (s390_unwind_pc): Handle varying pseudo register numbers.
4499         (s390_dwarf2_prev_register): New function.
4500         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4501         register information.  Handle varying pseudo register numbers.
4502         Install s390_dwarf2_prev_register to unwind full GPRs.
4503         (s390_gdbarch_init): Handle target descriptions.  Assign varying
4504         pseudo register numbers.  Install s390_adjust_frame_regnum.
4505         (_initialize_s390_tdep): Initialize target descriptions.
4506
4507         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4508         (S390_NUM_REGS): Redefine to include upper half registers.
4509         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4510         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4511         (tdesc_s390_linux32): Add declaration.
4512         (tdesc_s390_linux64): Likewise.
4513         (tdesc_s390x_linux64): Likewise.
4514
4515 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
4516
4517         * regset.h (struct core_regset_section): Add HUMAN_NAME.
4518         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4519         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4520         (ppc_linux_vmx_regset_sections): Likewise.
4521         (ppc_linux_fp_regset_sections): Likewise.
4522
4523         * corelow.c (get_core_register_section): Constify arguments.
4524         (get_core_registers): Use gdbarch_core_regset_sections instead
4525         of hard-coded platform-specific register section names.
4526
4527 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
4528
4529         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4530         a register, assume the least-significant part is used.
4531         (write_pieced_value): Likewise.
4532
4533 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
4534
4535         * printcmd.c: Include "arch-utils.h".
4536         (do_one_display): Re-parse expression if current architecture changed.
4537
4538 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4539             Joel Brobecker  <brobecker@adacore.com>
4540
4541         * gdbtypes.c (check_typedef): New comment on type length.
4542         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
4543         comment on type length.
4544         (value_primitive_field): Keep the original TYPE value, new comment.
4545
4546 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4547
4548         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4549         p_start.  Change != comparisons to > and < comparisons.
4550
4551 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4552
4553         * cli/cli-script.c (process_next_line): Check P2 overrun.
4554
4555 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
4556
4557         Update the copyright hearder to add year 2010 for most GDB files.
4558
4559 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
4560
4561         Fix build failure in inf-ptrace.c.
4562         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4563
4564 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
4565
4566         * top.c (print_gdb_version): Update copyright year.
4567
4568 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
4569
4570         Fix break *FUN'address thread NUM.
4571         * ada-lex.l (task): Expand rule to also match the thread keyword.
4572
4573 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
4574
4575         Fix break *FUN'address task NUM.
4576         * ada-lex.l (task): New rule.
4577         * ada-lang.c (valid_task_id): Make sure the Ada task list has
4578         been built before using it.
4579
4580 For older changes see ChangeLog-2009.
4581 \f
4582 Local Variables:
4583 mode: change-log
4584 left-margin: 8
4585 fill-column: 74
4586 version-control: never
4587 coding: utf-8
4588 End: