1 2010-03-07 Joel Brobecker <brobecker@adacore.com>
3 * remote.c (remote_get_ada_task_ptid): New function.
4 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
8 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
9 block. Define helper macros to reduce ifdefs in code.
10 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
11 size. Call unadorned GetModuleFileNameEx rather than
13 (windows_make_so): Use __PMAX to denote maximum buffer size and
14 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
16 (get_image_name): Use __PMAX to denote maximum buffer size.
17 (handle_load_dll): Likewise.
18 (windows_pid_to_exec_file): Likewise.
19 (windows_create_inferior): Add many accommodations for older Cygwin and
21 (bad_GetModuleFileNameExW): Control inclusion of this function based on
22 __USEWIDE conditional.
23 (bad_GetModuleFileNameExA): Likewise.
24 (_initialize_loadable): Just use real function names without the dyn_
25 part since they are defined earlier.
27 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
28 Tom Tromey <tromey@redhat.com>
30 * utils.c (host_char_to_target): Add 'gdbarch' argument.
31 (parse_escape): Likewise.
32 * python/py-utils.c (unicode_to_target_string): Update.
33 (unicode_to_target_python_string): Update.
34 (target_string_to_unicode): Update.
35 * printcmd.c (printf_command): Update.
36 * p-exp.y (yylex): Update.
37 * objc-exp.y (yylex): Update.
38 * mi/mi-parse.c: Include charset.h.
39 (mi_parse_escape): New function.
40 (mi_parse_argv): Use it.
41 * jv-exp.y (yylex): Update.
42 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
44 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
45 * gdbarch.sh (auto_charset, auto_wide_charset): New.
48 * defs.h (parse_escape): Update.
49 * cli/cli-setshow.c: Include arch-utils.h.
50 (do_setshow_command): Update.
51 * cli/cli-cmds.c (echo_command): Update.
52 * charset.h (target_charset, target_wide_charset): Update.
53 * charset.c: Include arch-utils.h.
54 (target_charset_name): Default to "auto".
55 (target_wide_charset_name): Likewise.
56 (show_target_charset_name): Handle "auto".
57 (show_target_wide_charset_name): Likewise.
58 (be_le_arch): New global.
59 (set_be_le_names): Add 'gdbarch' argument.
60 (validate): Likewise. Don't call set_be_le_names.
61 (set_charset_sfunc, set_host_charset_sfunc)
62 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
64 (target_charset): Add 'gdbarch' argument.
65 (target_wide_charset): Likewise. Remove 'byte_order' argument.
66 (auto_target_charset_name): New global.
67 (default_auto_charset, default_auto_wide_charset): New functions.
68 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
69 for target charsets. Copy result of nl_langinfo. Use GetACP if
71 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
72 remove 'byte_order' argument. Update.
73 (classify_type): Likewise.
74 (c_emit_char): Update.
75 (c_printchar): Update.
77 (c_get_string): Update.
78 (evaluate_subexp_c): Update.
79 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
81 * python/python.c (gdbpy_target_charset): New function.
82 (gdbpy_target_wide_charset): Likewise.
86 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
88 * symfile.c (build_section_addr_info_from_objfile): Do not mask
89 off high address bits.
91 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
93 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
94 address as UnsignedLongLong, not LongLong.
96 2010-03-05 Kevin Buettner <kevinb@redhat.com>
97 Pedro Alves <pedro@codesourcery.com>
99 * remote-mips.c (gdbthread.h): Include.
100 (remote_mips_ptid): Declare.
101 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
102 (common_open): Set inferior_ptid, add it as an inferior, and
103 as a thread too. Delete FIXME comment regarding start_remote().
104 (mips_close): Invoke generic_mourn_inferior().
105 (mips_kill): Make sure that target_mourn_inferior is invoked.
106 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
107 it's now invoked from mips_close().
108 (mips_load): Don't null out inferior_ptid. Don't call
109 clear_symtab_users().
110 (mips_thread_alive, mips_pid_to_str): New functions.
111 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
112 to_thread_alive and to_pid_to_str operations.
114 2010-03-04 Tom Tromey <tromey@redhat.com>
116 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
117 in DWARF 3 and later.
118 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
120 2010-03-04 Keith Seitz <keiths@redhat.com>
122 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
123 If the filename portion of the linespec was quoted, recheck the
124 remainder for additional quoting.
125 (locate_first_half): Skip over completer chars, too.
127 2010-03-04 Tom Tromey <tromey@redhat.com>
129 * printcmd.c (printf_command): Pass dummy argument to
132 2010-03-04 Doug Evans <dje@google.com>
134 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
137 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
139 2010-03-04 Pedro Alves <pedro@codesourcery.com>
141 * breakpoint.c (update_watchpoint): Create a sentinel location if
142 the software watchpoint isn't watching any memory.
143 (breakpoint_address_bits): Skip dummy software watchpoint locations.
145 2010-03-04 Pedro Alves <pedro@codesourcery.com>
147 * utils.c (fputs_maybe_filtered): Check if there's already a top
148 level interpreter before dereferencing it. If there isn't one,
149 don't paginate either.
151 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
153 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
154 the state right when single stepping.
155 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
156 Get the next PC along with the instruction state.
157 (thumb_get_next_pc): Remove.
158 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
160 2010-03-04 Hui Zhu <teawater@gmail.com>
162 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
164 2010-03-03 Pedro Alves <pedro@codesourcery.com>
166 * utils.c (fputs_maybe_filtered): Always disable pagination if the
167 top level interpreter is MI.
169 2010-03-03 Stan Shebs <stan@codesourcery.com>
171 * remote.c (remote_download_tracepoint): Iterate over locations.
172 * tracepoint.c (validate_actionline): Ditto.
173 (encode_actions): Add location argument.
174 (trace_dump_command): Check all locations to see if stepping
177 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
178 Eli Zaretskii <eliz@gnu.org>
180 * NEWS: Add X86 general purpose registers section.
182 2010-03-03 Tom Tromey <tromey@redhat.com>
185 * varobj.c (install_new_value): Handle case where new print_value
188 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
191 * printcmd.c (printf_command): Print end of format string using
194 2010-03-02 Tom Tromey <tromey@redhat.com>
196 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
197 * defs.h (read_command_lines_1): Add missing 'void'.
198 * cli/cli-script.c (recurse_read_control_structure): Add missing
200 (read_next_line): Likewise.
201 (read_command_lines_1): Likewise.
203 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
205 * spu-tdep.c (spu_analyze_prologue): Track instruction to
206 store backchain as part of prologue.
208 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
210 * progspace.c (update_address_spaces): Update inferior address spaces
213 2010-03-02 Doug Evans <dje@google.com>
215 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
216 lowpc,highpc args to addrmap_set_empty.
218 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
220 * amd64-tdep.c (amd64_byte_names): New.
221 (amd64_word_names): Likewise.
222 (amd64_dword_names): Likewise.
223 (amd64_pseudo_register_name): Likewise.
224 (amd64_pseudo_register_read): Likewise.
225 (amd64_pseudo_register_write): Likewise.
226 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
227 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
228 set_gdbarch_pseudo_register_write and
229 set_tdesc_pseudo_register_name. Don't call
230 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
232 * i386-tdep.c (i386_num_mmx_regs): Removed.
233 (i386_num_pseudo_regs): Likewise.
234 (i386_byte_names): New.
235 (i386_word_names): Likewise.
236 (i386_byte_regnum_p): Likewise.
237 (i386_word_regnum_p): Likewise.
238 (i386_mmx_regnum_p): Updated.
239 (i386_pseudo_register_name): Make it global. Handle byte and
240 word pseudo-registers.
241 (i386_pseudo_register_read): Likewise.
242 (i386_pseudo_register_write): Likewise.
243 (i386_pseudo_register_type): Handle byte, word and dword
245 (i386_register_reggroup_p): Don't include pseudo
246 registers, except for MXX, in any register groups. Don't
247 include pseudo byte, word, dword registers in general_reggroup.
248 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
249 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
250 pseudo-registers after word pseudo-registers. Call
251 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
253 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
254 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
256 (i386_byte_regnum_p): New.
257 (i386_word_regnum_p): Likewise.
258 (i386_dword_regnum_p): Likewise.
259 (i386_pseudo_register_name): Likewise.
260 (i386_pseudo_register_read): Likewise.
261 (i386_pseudo_register_write): Likewise.
263 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
265 * target-descriptions.c (tdesc_type): Remove
266 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
267 (tdesc_predefined_types): Likewise.
268 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
269 if flag name is empty.
270 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
272 * features/i386/32bit-core.xml: Define i386_eflags.
273 * features/i386/64bit-core.xml: Likewise.
275 * features/i386/32bit-sse.xml: Define i386_mxcsr.
276 * features/i386/64bit-sse.xml: Likewise.
278 * features/i386/amd64-linux.c: Regenerated.
279 * features/i386/amd64.c: Likewise.
280 * features/i386/i386-linux.c: Likewise.
281 * features/i386/i386.c: Likewise.
283 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
285 * gdbtypes.c (append_composite_type_field_raw): New.
286 (append_composite_type_field_aligned): Use the new function.
287 * gdbtypes.h (append_composite_type_field_raw): Declare.
288 * target-descriptions.c (struct tdesc_type_field): Add start and end.
289 (struct tdesc_type_flag): New type.
290 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
291 kind. Add size to u.u. Add u.f for flags.
292 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
293 (tdesc_free_type): Likewise.
294 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
295 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
296 (tdesc_add_bitfield, tdesc_add_flag): New.
297 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
298 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
299 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
300 current_type. Add current_type_size and current_type_is_flags.
301 (tdesc_start_union): Clear the new fields.
302 (tdesc_start_struct, tdesc_start_flags): New.
303 (tdesc_start_field): Handle struct fields, including bitfields.
304 (field_attributes): Make type optional. Add start and end.
305 (union_children): Rename to struct_union_children.
306 (union_attributes): Rename to struct_union_attributes. Add optional
308 (flags_attributes): New.
309 (feature_children): Add struct and flags.
310 * features/gdb-target.dtd: Add flags and struct to features.
311 Make field type optional. Add field start and end.
313 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
315 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
316 (amd64_linux_read_description): Likewise.
317 (_initialize_amd64_linux_nat): Set to_read_description to
318 amd64_linux_read_description.
320 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
321 (amd64_linux_register_name): Removed.
322 (amd64_linux_register_type): Likewise.
323 (amd64_linux_core_read_description): New.
324 (amd64_linux_init_abi): Set target description to
325 tdesc_amd64_linux if needed. Support orig_rax in target
326 description. Don't call set_gdbarch_register_name nor
327 set_gdbarch_register_type. Call
328 set_gdbarch_core_read_description.
329 (_initialize_amd64_linux_tdep): Call
330 initialize_tdesc_amd64_linux.
332 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
334 * amd64-tdep.c: Include "features/i386/amd64.c".
335 (amd64_register_names): Removed.
336 (amd64_register_name): Likewise.
337 (amd64_register_type): Likewise.
338 (amd64_init_abi): Set num_core_regs and register_names. Set
339 target description to tdesc_amd64 if needed. Don't call
340 set_gdbarch_register_name nor set_gdbarch_register_type.
341 (_initialize_amd64_tdep): New.
343 * i386-linux-nat.c (i386_linux_read_description): New.
344 (_initialize_i386_linux_nat): Set to_read_description to
345 i386_linux_read_description.
347 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
348 (i386_linux_register_name): Removed.
349 (i386_linux_core_read_description): New.
350 (i386_linux_read_description): Likewise.
351 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
352 Set target description to tdesc_i386_linux if needed. Support
353 orig_eax. Set register_reggroup_p. Call
354 set_gdbarch_core_read_description.
355 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
357 * i386-linux-tdep.h (tdesc_i386_linux): New.
359 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
362 * i386-tdep.c: Include "features/i386/i386.c".
363 (i386_register_names): Make it const.
364 (i386_mmx_names): Likewise.
365 (i386_num_register_names): Removed.
366 (i386_register_name): Likewise.
367 (i386_eflags_type): Likewise.
368 (i386_mxcsr_type): Likewise.
369 (i386_sse_type): Likewise.
370 (i386_register_type): Likewise.
371 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
372 (i386_pseudo_register_name): New.
373 (i386_pseudo_register_type): Likewise.
374 (i386_mmx_type): Make it static.
375 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
376 I387_NUM_REGS. Set num_core_regs and register_names. Don't
377 call set_gdbarch_register_name nor set_gdbarch_register_type.
378 Set register_reggroup_p. Set target description to tdesc_i386
379 if needed. Call set_tdesc_pseudo_register_type,
380 set_tdesc_pseudo_register_name and tdesc_use_registers.
381 (_initialize_i386_tdep): Call initialize_tdesc_i386.
382 initialize_tdesc_x86_64.
384 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
385 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
386 register_names, tdesc and register_reggroup_p.
387 (I386_NUM_FREGS): Removed.
388 (i386_eflags_type): Likewise.
389 (i386_mxcsr_type): Likewise.
390 (i386_mmx_type): Likewise.
391 (i386_sse_type): Likewise.
392 (i386_register_name): Likewise.
393 (i386_regnum): Add I386_MXCSR_REGNUM.
394 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
396 * i387-tdep.h (I387_NUM_REGS): New.
398 * regformats/i386/i386-linux.dat: Generated.
399 * regformats/i386/i386.dat: Likewise.
400 * regformats/i386/amd64-linux.dat: Likewise.
401 * regformats/i386/amd64.dat: Likewise.
403 * regformats/reg-i386-linux.dat: Removed.
404 * regformats/reg-i386.dat: Likewise.
405 * regformats/reg-x86-64-linux.dat: Likewise.
406 * regformats/reg-x86-64.dat: Likewise.
408 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
410 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
411 cygwin_conv_path API rather than the deprecated
412 cygwin_conv_to_full_posix_path.
414 (GetModuleFileNameExA): Undefine for Cygwin.
415 (GetModuleFileNameExW): Define for Cygwin.
416 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
417 Call GetModuleFileNameExW and convert path to POSIX using
419 (windows_make_so): Always define p. Drop unused variable m.
420 Don't use Win32 functions to check file existance, rather use
421 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
422 Use canonicalize_file_name to get full path.
423 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
424 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
425 use correct target buffer size in call to WideCharToMultiByte.
426 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
427 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
428 (windows_create_inferior): Convert all paths and arguments to wchar_t
429 and use CreateProcessW on Cygwin.
430 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
431 (bad_GetModuleFileNameExA): Undefine for Cygwin.
432 (bad_GetModuleFileNameExW): Define for Cygwin.
433 (_initialize_loadable): Load GetModuleFileNameExW into
434 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
436 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
439 * python/py-frame.c (frapy_read_var): Add block argument and logic
440 to cope with user provided blocks.
442 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
444 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
447 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
449 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
450 (COMMON_OBS): ... to here since it's used unconditionally.
451 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
454 2010-02-26 David Daney <ddaney@caviumnetworks.com>
456 * mips-linux-tdep.c: Update struct sigframe comments.
457 (SIGFRAME_CODE_OFFSET): Delete macro.
458 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
460 (mips_linux_n32n64_sigframe_init): Same.
462 2010-02-26 Kevin Buettner <kevinb@redhat.com>
464 * remote-mips.c (mips_load): Don't use pseudo-register when
465 invalidating regcache.
467 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
469 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
471 2010-02-26 Pedro Alves <pedro@codesourcery.com>
473 * NEWS: Add "New targets" section, and mention ARM Symbian
476 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
478 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
479 add ADDR_SIZE member.
480 (allocate_piece_closure): Update.
481 (copy_pieced_value_closure): Likewise.
482 (dwarf2_evaluate_loc_desc): Likewise.
483 (read_pieced_value): Use DWARF address size instead of
484 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
486 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
487 Tom Tromey <tromey@redhat.com>
489 * python/py-type.c (typy_lookup_typename): Add in block argument.
490 If provided restrict lookup to specified blocks.
491 (gdbpy_lookup_type): Likewise.
492 (typy_lookup_type): Likewise.
494 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
499 * arm-symbian-tdep.c: New.
500 * configure.tgt (arm*-*-symbianelf*): New target.
501 (*-*-symbianelf*): New OS.
502 * osabi.c (gdb_osabi_names): Add Symbian.
503 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
504 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
505 (ALLDEPFILES): Add arm-symbian-tdep.c.
507 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
509 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
511 2010-02-24 Pedro Alves <pedro@codesourcery.com>
513 * mi/mi-main.c (mi_cmd_execute): Fix typo.
515 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
516 Tom Tromey <tromey@redhat.com>
517 Thiago Jung Bauermann <bauerman@br.ibm.com>
519 * python/python.c (_initialize_python): Call
520 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
521 gdbpy_initialize_blocks.
522 * python/python-internal.h: Declare struct symbol, block and
523 symtab_and_line. Declare block_object_type and
525 (gdbpy_lookup_symbol gdbpy_block_for_pc)
526 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
527 (symbol_to_symbol_object, block_to_block_object)
528 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
529 (gdbpy_initialize_blocks ): Declare.
530 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
531 (frapy_select): Add methods.
532 (frapy_read_var): Add symbol branch.
533 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
535 (SUBDIR_PYTHON_SRCS): Likewise.
536 (py-symbol.o): New rule.
537 (py-symtab.o): Likewise.
538 (py-block.o): Likewise.
539 * python/py-symbol.c: New file.
540 * python/py-symtab.c: Likewise.
541 * python/py-block.c: Likewise.
543 2010-02-24 Pedro Alves <pedro@codesourcery.com>
547 * inferior.h (prepare_for_detach): Declare.
548 (struct inferior) <detaching>: New field.
549 * infrun.c (prepare_for_detach): New.
550 (handle_inferior_event) <random signal>: Don't stop if detaching.
551 * target.c (target_detach): Call prepare_for_detach.
553 2010-02-24 Pedro Alves <pedro@codesourcery.com>
555 Per-process displaced stepping queue.
557 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
558 (displaced_step_gdbarch, displaced_step_closure,
559 (displaced_step_original, displaced_step_copy): Move globals to
561 (struct displaced_step_inferior_state): ... new structure.
562 (displaced_step_inferior_states): New global.
563 (get_displaced_stepping_state, add_displaced_stepping_state)
564 (remove_displaced_stepping_state, infrun_inferior_exit): New
566 (displaced_step_clear): Add displaced_step_inferior_state
567 parameter, and adjust to handle it.
568 (displaced_step_clear_cleanup): Parameter is now a
569 displaced_step_inferior_state. Adjust.
570 (displaced_step_prepare): Adjust.
571 (displaced_step_fixup, displaced_step_fixup)
572 (infrun_thread_ptid_changed, resume): Adjust.
573 (init_wait_for_inferior): Don't call displaced_step_clear.
574 (infrun_thread_stop_requested): Rewrite.
575 (_initialize_infrun): Install infrun_inferior_exit as
576 inferior_exit observer.
578 2010-02-24 Pedro Alves <pedro@codesourcery.com>
580 * inferior.h (ptid_match): Declare.
581 * infrun.c (ptid_match): New.
582 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
583 (handle_notification): Add debug output.
584 * linux-nat.c (ptid_match): Delete.
586 2010-02-24 David S. Miller <davem@davemloft.net>
588 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
589 * syscalls/sparc-linux.xml: New.
590 * syscalls/sparc64-linux.xml: New.
591 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
592 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
593 (sparc32_linux_get_syscall_number): New function.
594 (sparc32_linux_init_abi): Set syscall XML file name and hook up
595 syscall number fetcher.
596 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
597 (sparc64_linux_get_syscall_number): New function.
598 (sparc64_linux_init_abi): Set syscall XML file name and hook up
599 syscall number fetcher.
601 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
605 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
606 * inferior.c (add_inferior_silent): Notify inferior_added
608 (delete_inferior_1): Notify inferior_removed observer.
609 (exit_inferior_1): Pass inferior, not pid, to observer.
610 (inferior_appeared): Likewise.
611 (add_inferior_with_spaces): New.
612 (add_inferior_command): Use the above.
613 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
616 * inflow.c (inflow_inferior_exit): Likewise.
617 * jit.c (jit_inferior_exit_hook): Likewise.
619 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
621 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
622 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
623 (report_initial_inferior): New.
624 (mi_inferior_removed): Register the above. Make sure
625 inferior_added observer is called on the first inferior.
626 (mi_new_thread, mi_thread_exit): Thread group is now identified by
627 inferior number, not pid.
628 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
630 * mi/mi-main.c (current_context): New.
631 (proceed_thread_callback): Use typed closure.
632 Proceed everything if pid is 0. Most implementation split into
633 (proceed_thread): ... this.
634 (run_one_inferior): New.
635 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
636 Adjust for multiexec behaviour.
637 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
638 (mi_cmd_execute): Handle the 'thread-group' option here.
639 Do some extra checks.
640 * mi-parse.c (mi_parse): Handle the --all and --thread-group
642 * mi-parse.h (struct mi_parse): New fields all and thread_group.
644 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
646 Make -exec-run a proper MI commands.
648 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
649 * mi/mi-cmds.c (mi_cmds): Adjust.
650 * mi/mi-main.c (mi_cmd_exec_run): New.
652 2010-02-24 Pedro Alves <pedro@codesourcery.com>
653 Stan Shebs <stan@codesourcery.com>
655 * tracepoint.h (set_traceframe_number)
656 (cleanup_restore_current_traceframe): Declare.
657 * tracepoint.c (set_traceframe_number): New.
658 (struct current_traceframe_cleanup): New.
659 (do_restore_current_traceframe_cleanup)
660 (restore_current_traceframe_cleanup_dtor)
661 (make_cleanup_restore_current_traceframe): New.
662 * infrun.c: Include tracepoint.h.
663 (fetch_inferior_event): Switch out and in of tfind mode.
665 2010-02-24 Pedro Alves <pedro@codesourcery.com>
667 * breakpoint.c (breakpoint_init_inferior): Also delete
668 bp_shlib_event breakpoints.
669 * solib-frv.c (enable_break): Remove call to
670 remove_solib_event_breakpoints.
671 * solib-svr4.c (enable_break): Ditto.
672 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
673 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
674 * solib-som.c (som_solib_create_inferior_hook): Ditto.
675 * solib-spu.c (spu_enable_break): Ditto.
677 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
679 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
681 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
683 * varobj.c (varobj_update): Avoid non-constants in initializers.
685 2010-02-23 Tom Tromey <tromey@redhat.com>
687 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
688 handle big-endian values.
689 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
691 2010-02-22 Pedro Alves <pedro@codesourcery.com>
696 * breakpoint.c (insert_bp_location): If inserting the read
697 watchpoint failed, fallback to an access watchpoint.
698 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
699 if the value changed, if not watching the same memory for writes.
700 (watchpoint_locations_match): Add comment.
701 (update_global_location_list): Copy the location's watchpoint type.
702 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
703 handle read watchpoints here.
704 (i386_insert_watchpoint): Read watchpoints aren't supported.
705 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
707 * target.h (target_insert_watchpoint): Update description.
709 2010-02-19 Tom Tromey <tromey@redhat.com>
711 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
712 * m2-typeprint.c (m2_print_type): Update.
713 * gdbtypes.c (recursive_dump_type): Update.
714 (copy_type_recursive): Update.
715 * c-typeprint.c (c_type_print_varspec_prefix): Update.
716 (c_type_print_base): Update.
717 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
719 (struct cplus_struct_type) <ntemplate_args>: Remove.
720 <struct template_arg>: Remove.
721 <is_dynamic>: Move earlier.
722 (TYPE_TEMPLATE_ARGS): Remove.
723 (TYPE_NTEMPLATE_ARGS): Remove.
724 (TYPE_TEMPLATE_ARG): Remove.
726 2010-02-19 Tom Tromey <tromey@redhat.com>
728 PR c++/8693, PR c++/9496:
729 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
730 * c-exp.y (lex_one_token): Rename from yylex. Don't call
731 write_dollar_variable. Don't try to classify NAME tokens.
732 (token_and_value): New type.
733 (token_fifo, popping, name_obstack): New globals.
734 (classify_name): New function.
735 (classify_inner_name): Likewise.
737 (VARIABLE): Now has type sval.
738 (exp : VARIABLE): Call write_dollar_variable.
739 (qualified_name): Use TYPENAME, not typebase. Add production for
740 multiple "::" instances.
741 (variable): Use name_not_typename.
742 (qualified_type): Remove.
745 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
747 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
748 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
749 found by bfd_get_section_by_name.
750 * symfile.h (struct section_addr_info) <sectindex>: New comment.
752 2010-02-19 Joel Brobecker <brobecker@adacore.com>
754 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
755 7.0 section" into "Changes in 7.1".
757 2010-02-19 Joel Brobecker <brobecker@adacore.com>
759 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
760 * version.in: Bump version to 7.1.50.20100219-cvs.
762 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
764 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
765 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
767 2010-02-17 Tom Tromey <tromey@redhat.com>
769 * NEWS: Add Python API Improvements section.
771 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
773 * NEWS: Correct typo.
775 2010-02-17 Tom Tromey <tromey@redhat.com>
777 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
779 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
781 * symfile.c (build_section_addr_info_from_objfile): Include sections
782 only if they are SEC_ALLOC or SEC_LOAD.
784 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
787 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
788 of ULONGEST for address size.
790 2010-02-17 Tom Tromey <tromey@redhat.com>
792 * NEWS: Add C++ improvements section.
794 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
796 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
797 PyThreadState_Swap): Avoid "statement with no effect" warning.
799 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
801 * solib-svr4.c (enable_break <target_auxv_search>): New variable
802 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
804 2010-02-17 Tristan Gingold <gingold@adacore.com>
805 Petr HluzÃn <petr.hluzin@gmail.com>
807 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
808 gdb_assert. Fix info->size for SIG prologue.
810 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
812 * infcmd.c (show_inferior_tty_command): Check for NULL.
813 Correct output message.
815 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
817 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
818 FUNCTION contains parentheses. Improve removal of a trailing
821 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
823 * gcore.c (do_bfd_delete_cleanup): New function.
824 (gcore_command): Use it. Discard the cleanup after success.
825 (gcore_copy_callback): Delete dead code.
827 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
829 * symfile.c (addr_info_make_relative): Always use
832 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
834 * NEWS: Added entry for namespace fixes.
836 2010-02-15 Tom Tromey <tromey@redhat.com>
838 * dwarf2read.c (guess_structure_name): Allocate name on the
841 2010-02-15 Tom Tromey <tromey@redhat.com>
843 * c-typeprint.c (c_type_print_base): Reverse order of test.
845 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
847 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
848 initialize it from ELF BFD. Extend the prelink condition by it.
850 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
852 * defs.h (parse_pid_to_attach): New.
853 * utils.c (parse_pid_to_attach): New.
854 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
855 * gnu-nat.c (gnu_attach): Likewise.
856 * nto-procfs.c (procfs_attach): Likewise.
857 * procfs.c (procfs_attach): Likewise.
858 * windows-nat.c (windows_attach): Likewise.
859 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
860 * inf-ttrace.c (inf_ttrace_attach): Likewise.
861 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
864 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
866 * MAINTAINERS: Add myself for write after approval privileges.
868 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
870 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
873 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
875 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
876 only if INFO_VERBOSE.
878 2010-02-12 Tomas Holmberg <th@virtutech.com>
880 * mi/mi-main.c: Added the --reverse flag to the following MI
881 commands: exec-continue, exec-finish, exec-next, exec-step,
882 exec-next-instruction, exec-step-instruction. This is to
883 support reverse execution over the MI interface to gdb.
885 2010-02-12 Pedro Alves <pedro@codesourcery.com>
887 * tracepoint.c (_initialize_tracepoint): Specify that the address
888 range of `tfind outsize' is exclusive, and that the address range
889 of `tfind range' is inclusive, in the commands' help strings.
891 2010-02-12 Joel Brobecker <brobecker@adacore.com>
893 Spurious "dll not found" error messages on x64-windows.
894 * windows-nat.c: Add include of complaints.h.
895 (handle_unload_dll): Change dll-not-found error into a complaint.
897 2010-02-12 Pedro Alves <pedro@codesourcery.com>
899 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
900 bp_tracepoint and bp_fast_tracepoint, not
901 bp_loc_software_breakpoint.
902 (update_global_location_list): Tracepoints are never duplicates of
905 2010-02-12 Pedro Alves <pedro@codesourcery.com>
907 * breakpoint.c (break_command_really): Change return type to int.
908 Return false if no breakpoint was created, true otherwise.
909 (trace_command): Don't set the tracepoint count if no tracepoint
911 (ftrace_command): Ditto.
912 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
913 created in the breakpoints table.
915 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
916 Ulrich Weigand <uweigand@de.ibm.com>
918 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
920 2010-02-11 Pedro Alves <pedro@codesourcery.com>
922 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
923 the offset value isn't of integral type.
925 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
927 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
930 2010-02-11 Pedro Alves <pedro@codesourcery.com>
932 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
933 non-subscriptable types.
934 * valarith.c (binop_types_user_defined_p): New, abstracted out
936 (binop_user_defined_p): ... this.
937 * value.h (binop_types_user_defined_p): Declare.
939 2010-02-11 Pedro Alves <pedro@codesourcery.com>
941 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
942 Merge uploaded TSVs before merging uploaded tracepoints.
944 2010-02-11 Pedro Alves <pedro@codesourcery.com>
946 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
948 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
950 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
951 whitespace character after a dot in comment.
952 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
954 (list_args_or_locals): For the 'all' (that is
955 -stack-list-variables) case, always output list of tuples.
956 Output 'arg' field if variable is argument.
958 2010-02-10 Tom Tromey <tromey@redhat.com>
960 * parser-defs.h (parser_debug): Declare.
961 * parse.c (_initialize_parse): Install "debug parser" set/show
963 (parser_debug): New global.
964 (show_parserdebug): New function.
965 * c-exp.y (c_parse): Set yydebug.
967 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
969 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
970 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
971 (tdesc_predefined_types): Add i387_ext, i386_eflags and
973 (tdesc_find_type): New.
974 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
975 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
977 * target-descriptions.h (tdesc_find_type): New.
979 2010-02-10 Michael Snyder <msnyder@vmware.com>
981 * gdb-gdb.py: Comment fix.
983 2010-02-09 Tristan Gingold <gingold@adacore.com>
985 * machoread.c (macho_symfile_relocate): New function.
986 (macho_sym_fns): Use macho_symfile_relocate instead of
987 default_symfile_relocate.
988 (macho_oso_data): New type.
989 (current_oso): New variable.
990 (macho_add_oso_symfile): Do not compute section_addr_info, but
991 instead set vma of sections.
992 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
993 Set and clear current_oso.
995 2010-02-09 Joel Brobecker <brobecker@adacore.com>
997 Wrong type description for tagged type parameter.
998 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
999 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1000 reference to a tagged type.
1002 2010-02-09 Tristan Gingold <gingold@adacore.com>
1004 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1005 brothers of the parent.
1007 2010-02-08 Tom Tromey <tromey@redhat.com>
1011 * valops.c (search_struct_field): Make 'name' const.
1012 (search_struct_method): Likewise.
1013 (find_method_list): Make 'method' const.
1014 (value_struct_elt): Make 'name' and 'err' const.
1015 (value_find_oload_method_list): Make 'method' const.
1016 (find_overload_match): Make 'name' const.
1017 * eval.c (evaluate_subexp_standard): New locals function,
1019 <OP_FUNCALL>: Handle OP_SCOPE specially.
1021 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1023 * infrun.c (handle_inferior_event): Do not look up regcache
1024 for exited processes.
1026 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1029 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1030 warn if found, and assume length = 1.
1032 2010-02-08 Chris Moller <cmoller@redhat.com>
1035 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1036 cp_print_static_field) Fix use of obstacks.
1038 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1040 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1041 resumed LWPs as resumed.
1042 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1043 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1044 of throwing an internal error. If an LWP of a process we're not
1045 waiting for reports a signal, don't force collecting a SIGSTOP,
1046 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1047 go through all LWPs cancelling breakpoints in non-stop mode.
1048 (resume_stopped_resumed_lwps): New.
1049 (linux_nat_wait): Use it.
1051 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1053 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1054 i386/amd64 and i386/amd64-linux.
1055 (i386/i386-expedite): New.
1056 (i386/i386-linux-expedite): Likewise.
1057 (i386/amd64-expedite):Likewise.
1058 (i386/amd64-linux-expedite): Likewise.
1059 ($(outdir)/i386/i386-linux.dat): Likewise.
1060 ($(outdir)/i386/amd64.dat): Likewise.
1061 ($(outdir)/i386/amd64-linux.dat): Likewise.
1063 * features/i386/32bit-core.xml: New.
1064 * features/i386/32bit-linux.xml: Likewise.
1065 * features/i386/32bit-sse.xml: Likewise.
1066 * features/i386/64bit-core.xml: Likewise.
1067 * features/i386/64bit-linux.xml: Likewise.
1068 * features/i386/64bit-sse.xml: Likewise.
1069 * features/i386/i386-linux.xml: Likewise.
1070 * features/i386/i386.xml: Likewise.
1071 * features/i386/amd64-linux.xml: Likewise.
1072 * features/i386/amd64.xml: Likewise.
1073 * features/i386/i386-linux.c: Likewise.
1074 * features/i386/i386.c: Likewise.
1075 * features/i386/amd64-linux.c: Likewise.
1076 * features/i386/amd64.c: Likewise.
1078 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1081 * cp-support.h: Added char* alias element to using_direct data
1083 (cp_add_using): Added char* alias argument.
1084 (cp_add_using_directive): Ditto.
1085 * cp-namespace.c: Updated with the above changes.
1086 (cp_lookup_symbol_imports): Check for aliases.
1087 * dwarf2read.c (read_import_statement): Figure out local alias
1088 for the import and pass it on to cp_add_using.
1089 (read_namespace): Pass alias argument to cp_add_using.
1091 2010-02-05 Hui Zhu <teawater@gmail.com>
1093 * defs.h (gdb_bfd_errmsg): New extern.
1094 * exec.c (exec_file_attach): Change bfd_errmsg to
1096 * utils.c (AMBIGUOUS_MESS1): New macro.
1097 (AMBIGUOUS_MESS2): New macro.
1098 (gdb_bfd_errmsg): New function.
1100 2010-02-04 Doug Evans <dje@google.com>
1102 * solib-svr4.c (enable_break): Add comment.
1104 2010-02-04 Anthony Green <green@moxielogic.com>
1106 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1109 2010-02-04 Tom Tromey <tromey@redhat.com>
1111 * valops.c (search_struct_field): Account for
1112 value_embedded_offset. Fix check for virtual base past the end of
1113 the object. Use value_copy when making a slice of the value.
1115 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1118 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1119 only if gdb_stdout is a tty.
1121 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1123 * target-descriptions.c: Include "osabi.h".
1124 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1127 2010-02-04 Tristan Gingold <gingold@adacore.com>
1129 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1130 (macho_symtab_read): Adjust calls to macho_add_oso.
1131 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1132 (macho_symfile_read): Adjust call to macho_oso_symfile.
1133 (macho_new_init): Move this function after declarations.
1134 (macho_symfile_init): Ditto.
1135 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1136 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1138 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1140 Include MI command in remotelog.
1142 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1144 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1146 * remote.c (remote_state): Remove gdbarch.
1147 (init_remote_state): Don't set gdbarch.
1148 (remote_query_supported): Pass target_gdbarch instead of
1149 rs->gdbarch to gdbarch_qsupported.
1151 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1153 * gdbarch.sh: Add qsupported.
1155 * gdbarch.c: Regenerated.
1156 * gdbarch.h: Likewise.
1158 * remote.c (remote_state): Add gdbarch.
1159 (init_remote_state): Set gdbarch.
1160 (remote_query_supported): Support gdbarch_qsupported.
1162 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1164 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1165 __FreeBSD_kernel_version.
1167 2010-02-03 Tristan Gingold <gingold@adacore.com>
1169 * symfile.h (struct sym_fns): Add sym_relocate field.
1170 (default_symfile_relocate): New prototype.
1171 (symfile_relocate_debug_section): First argument is now an objfile.
1172 * symfile.c (default_symfile_relocate): Rename from
1173 symfile_relocate_debug_section, first argument is now an objfile.
1174 (symfile_relocate_debug_section): New function.
1175 * coffread.c (coff_sym_fns): Set sym_relocate field.
1176 * somread.c (som_sym_fns): Ditto.
1177 * mipsread.c (ecoff_sym_fns): Ditto.
1178 * machoread.c (macho_sym_fns): Ditto.
1179 * elfread.c (elf_sym_fns): Ditto.
1180 * dwarf2read.c (dwarf2_read_section): Ditto.
1181 * xcoffread.c (xcoff_sym_fns): Ditto.
1182 * dbxread.c (aout_sym_fns): Ditto.
1183 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1184 (elfstab_build_psymtabs): Ditto.
1186 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1188 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1190 2010-02-02 Tom Tromey <tromey@redhat.com>
1192 * valops.c (value_cast_structs): Try downcasting using the RTTI
1195 2010-02-02 Tom Tromey <tromey@redhat.com>
1197 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1198 (gnuv2_baseclass_offset): Now static.
1199 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1200 * gnu-v2-abi.h: Remove.
1202 2010-02-02 Tom Tromey <tromey@redhat.com>
1204 * m2-typeprint.c (m2_record_fields): Don't use
1206 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1207 (struct main_type) <flag_declared_class>: New field.
1208 (struct cplus_struct_type) <declared_type>: Remove.
1209 <ntemplate_args>: Move earlier.
1210 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1211 (DECLARED_TYPE_TEMPLATE): Remove.
1212 (TYPE_DECLARED_TYPE): Remove.
1213 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1214 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1215 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1218 2010-02-02 Tom Tromey <tromey@redhat.com>
1220 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1221 * valops.c (search_struct_field): Compute nbases after calling
1223 (check_field): Call CHECK_TYPEDEF.
1224 * cp-valprint.c (cp_print_value): Pass correct address to
1225 baseclass_offset. Fix check for virtual base past the end of the
1226 object. Don't offset address passed to cp_print_value_fields or
1227 apply_val_pretty_printer.
1228 (cp_print_value_fields): Fix call to val_print.
1229 (cp_print_value_fields_rtti): New function.
1230 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1231 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1233 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1235 * language.h (struct language_defn) <la_val_print>: Document.
1236 * c-lang.h (cp_print_value_fields_rtti): Declare.
1238 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1241 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1242 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1243 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1245 2010-02-01 Michael Matz <matz@suse.de>
1246 Daniel Jacobowitz <dan@codesourcery.com>
1248 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1249 functions use a frame pointer.
1251 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1253 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1254 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1255 * config/djgpp/fnchange.lst: Add translations for
1256 symbol-without-target_section.exp and symbol-without-target_section.c.
1258 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1260 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1261 (remote_breakpoint_for_pc): Correct invalid_p check.
1262 * gdbarch.c: Regenerated.
1264 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1266 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1268 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1269 (extend_buffer_earlier): New function.
1270 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1271 (arm_adjust_breakpoint_address): New function.
1272 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1274 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1276 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1277 (arm_linux_thumb2_le_breakpoint): New constants.
1278 (arm_linux_init_abi): Set thumb2_breakpoint and
1279 thumb2_breakpoint_size.
1280 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1281 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1282 Implement support for single stepping through IT blocks if
1283 a 32-bit Thumb breakpoint instruction is available.
1284 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1285 is available, use it when needed.
1286 (arm_remote_breakpoint_from_pc): New function.
1287 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1288 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1289 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1291 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1293 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1294 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1295 * gdbarch.c, gdbarch.h: Regenerated.
1296 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1297 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1298 gdbarch_remote_breakpoint_from_pc.
1300 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1302 * infrun.c (prepare_to_proceed): Handle other signals which might
1304 (handle_inferior_event): Move the check for unusual breakpoint
1307 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1309 amd64 - function returning record with field straddling 2 registers.
1310 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1311 a record of length <= 16 in which a field straddles the two
1314 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1316 Implement return values on amd64-windows.
1317 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1318 (amd64_windows_return_value): New function.
1319 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1320 amd64_windows_return_value.
1322 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1324 amd64-windows: 32 bytes allocated on stack by caller for integer
1325 parameter registers.
1326 * i386-tdep.h (struct gdbarch_tdep): Add new field
1327 integer_param_regs_saved_in_caller_frame.
1328 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1329 tdep->integer_param_regs_saved_in_caller_frame to 1.
1330 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1331 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1333 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1335 amd64-windows: memory args passed by pointer during function calls.
1336 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1337 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1338 where tdep->memory_args_by_pointer is non-zero.
1339 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1340 tdep->memory_args_by_pointer to 1.
1342 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1344 amd64-windows: Integer parameters in function calls.
1345 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1347 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1348 call_dummy_integer_regs, and classify.
1349 * amd64-tdep.h (amd64_classify): Add declaration.
1350 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1351 (amd64_reg_class): Delete, moved to i386-tdep.h.
1352 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1353 Replace call to amd64_classify by call to tdep->classify.
1354 (amd64_push_arguments): Get the list of registers to use for
1355 passing integer parameters from the gdbarch tdep structure,
1356 rather than using a hardcoded one. Replace calls to amd64_classify
1357 by calls to tdep->classify.
1358 (amd64_push_dummy_call): Get the register number used for
1359 the "hidden" argument from tdep->call_dummy_integer_regs.
1360 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1361 and tdep->call_dummy_integer_regs. Set tdep->classify.
1362 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1363 (amd64_windows_dummy_call_integer_regs): New static global.
1364 (amd64_windows_classify): New function.
1365 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1366 tdep->call_dummy_integer_regs and tdep->classify.
1368 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1370 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1371 for the new regcache. All callers updated.
1372 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1373 (get_thread_arch_regcache): Do not set aspace here.
1374 * regcache.h (regcache_xmalloc): Update declaration.
1376 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1377 regcache_xmalloc updated.
1379 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1381 Another -Wunused-function error in procfs.c (sparc-solaris)
1382 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1383 Only define if SYS_syssgi is defined.
1384 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1385 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1386 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1389 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1391 * windows-nat.c (windows_initialization_done): New variable.
1392 (get_windows_debug_event): Issue error when process dies before
1393 completely initializing.
1394 (do_initial_windows_stuff): Set flag to indicate when we are done with
1395 the initial steps of attaching to the child.
1397 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1399 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1401 2010-01-27 Doug Evans <dje@google.com>
1403 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1405 * breakpoint.c (bpstat_stop_status): Delete useless code.
1407 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1409 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1410 objfile via SYMBOL_SYMTAB.
1412 2010-01-26 Tom Tromey <tromey@redhat.com>
1415 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1416 coerce_array on result.
1418 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1420 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1421 search_parent argument.
1422 (cp_add_using): Initialize 'searched' field.
1423 (reset_directive_searched): New function.
1424 * cp-support.h: Add 'searched' field to using_direct struct.
1425 (cp_lookup_symbol_imports): Ditto.
1426 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1427 Perform recursive search.
1428 Implement non parent search.
1429 * valops.c (value_maybe_namespace_elt): Updated.
1431 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1434 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1435 scopes which contain using directives even if they contain no
1437 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1438 la_lookup_symbol_nonlocal.
1439 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1440 cp_lookup_symbol_namespace.
1441 (cp_lookup_symbol_namespace): Perform an import lookup at every
1443 (cp_lookup_symbol_imports): New function.
1444 (cp_lookup_symbol_in_namespace): New function.
1446 2010-01-25 Tom Tromey <tromey@redhat.com>
1449 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1452 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1454 * configure.ac: Only use host_os part when disabling TUI on osf.
1455 Use test to check variables, prefix strings with x.
1456 * configure: Regenerate.
1458 * solib-osf.c (osf_current_sos): Initialize tail.
1460 2010-01-25 gingold <gingold@adacore.com>
1462 * windows-nat.c (windows_continue): Use %x to print thread id.
1463 (get_windows_debug_event): Ditto.
1465 2010-01-22 Tom Tromey <tromey@redhat.com>
1468 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1469 type and arguments. Use smash_to_methodptr_type.
1470 (read_structure_type): Call quirk_gcc_member_function_pointer
1472 * gdbtypes.h (smash_to_methodptr_type): Declare.
1473 * gdbtypes.c (smash_to_methodptr_type): New function.
1474 (lookup_methodptr_type): Use it.
1476 2010-01-21 Tom Tromey <tromey@redhat.com>
1479 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1480 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1481 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1482 (glibc_skip_solib_resolver): Use
1483 lookup_minimal_symbol_and_objfile.
1485 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1487 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1490 2010-01-20 Tom Tromey <tromey@redhat.com>
1493 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1494 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1495 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1496 dwarf_stack_values, not CORE_ADDRs.
1497 (execute_stack_op): Change DW_OP_div and comparison operators to
1498 use signed operands.
1500 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1502 Per-inferior args and tty and environment.
1504 * infcmd.c (inferior_args): Rename to ...
1505 (inferior_args_scratch): ... this.
1506 (inferior_io_terminal): Rename to ...
1507 (inferior_io_terminal_scratch): ... this.
1508 (inferior_argc, inferior_argv): Remove.
1509 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1510 inside current_inferior().
1511 (set_inferior_tty_command, show_inferior_tty_command): New.
1512 (get_inferior_args, set_inferior_args): Store inside
1514 (notice_args_set): Likewise and rename to...
1515 (set_args_command): ... this.
1516 (set_inferior_args_vector): Likewise.
1517 (notice_args_read): Rename to...
1518 (show_args_command): ...new.
1519 (tty_command): Remove.
1520 (run_command_1): Don't free old args, as they are freed by
1521 set_inferior_arg now.
1522 (run_no_args_command): Likewise.
1523 (inferior_environ): Remove.
1524 (run_command_1): Use environment of the current inferior.
1525 (environment_info, set_environment_command)
1526 (unset_environment_command, path_info, path_command): Likewise.
1527 (_initialize_infcmd): Adjust for function and variable renames.
1528 Do not init inferior_environ.
1529 * inferior.h (set_inferior_arg): Adjust prototype.
1530 (struct inferior): New fields args, argc, argv, terminal, environment.
1531 (inferior_environ): Remove declaration.
1532 * inferior.c (free_inferior): Free new fields.
1533 (add_inferior_silent): Initialize 'environment' field.
1534 * main.c (captured_main): Set arguments only after the initial
1535 inferior has been created. Set set_inferior_io_terminal,
1537 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1539 (_initialize_mi_cmd_env): Adjust for disappearance of global
1541 * solib.c (solib_find): Use environment of the current inferior.
1543 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1545 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1547 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1549 2010-01-20 Joel Brobecker <brobecker@adacore.com>
1551 Get rid of ada-lang.c:function_name_from_pc.
1552 * ada-lang.c: Add "stack.h" #include.
1553 (function_name_from_pc): Delete.
1554 (is_known_support_routine): Replace call to function_name_from_pc
1555 by call to find_frame_funname.
1556 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1558 2010-01-19 Tom Tromey <tromey@redhat.com>
1561 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1564 2010-01-19 Tom Tromey <tromey@redhat.com>
1566 * top.c (stop_sig, float_handler, do_nothing): Remove.
1568 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1570 * breakpoint.c (watchpoint_check): Check the call
1571 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1573 * config/djgpp/fnchange.lst: Add translations for
1574 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1575 watchpoint-cond-gone-stripped.c.
1577 2010-01-19 Tom Tromey <tromey@redhat.com>
1580 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1581 into parent scope, and enumerator into grandparent scope.
1583 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1585 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1587 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1589 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1590 i[34567]86-*-solaris2.1[0-9]*.
1591 * configure.tgt: Likewise.
1593 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1595 * NEWS: Document the source command enhancement allowing it
1596 to load Python scripts. Document the "set/show script-extension"
1599 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1601 Add -Wunused-function to compile flags.
1602 * configure.ac: Add -Wunused-function to build_warnings.
1603 * configure: Regenerate.
1605 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1607 "delete" ada-lex.c:input function, not used.
1608 * ada-lex.l: #define YY_NO_INPUT.
1610 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1612 Delete free_named_symtabs and associated cleanup.
1613 * symfile.h (free_named_symtabs): Delete declaration.
1614 * symfile.c: Remove some commented out code (clear_symtab_users_once).
1615 (cashier_psymtab): Comment function out.
1617 (free_named_symtabs): Delete.
1618 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1619 * dbxread.c (end_psymtab): Likewise.
1620 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1621 * exec.c (exec_close_1): Ditto.
1622 * xcoffread.c (xcoff_end_psymtab): Likewise.
1624 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1626 * stack.c (print_block_frame_labels): Comment function out.
1628 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1630 Delete unused or undefined functions.
1631 * breakpoint.c (ep_parse_optional_filename): Delete.
1632 * dcache.c (dcache_write_line): Remove declaration.
1633 * infrun.c (build_infrun): Remove declaration.
1634 * tracepoint.c (tracepoint_save_command): Remove declaration.
1635 * linux-nat.c (init_lwp_list): Delete. No longer used.
1636 * event-loop.c (check_async_signal_handlers): Delete declaration.
1637 * infrun.c (init_execution_control_state): Delete.
1638 (proceed): Update comment to avoid mentioning
1639 init_execution_control_state.
1640 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1641 * ada-lang.c (ada_to_static_fixed_value): Delete.
1642 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1643 * cp-namespace.c (cp_copy_usings): Delete.
1644 * xml-syscall.c (xml_number_of_syscalls): Delete.
1645 * progspace.c (find_program_space_by_num): Delete.
1646 * inflow.c (handle_sigio): Delete declaration.
1647 * hppa-tdep.c (hppa_alignof): Delete.
1648 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1649 (mipsnbsd_core_osabi_sniffer): Delete.
1651 2010-01-18 Tom Tromey <tromey@redhat.com>
1654 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1655 (CONST_CAST): New tokens.
1656 (exp): Add new productions.
1657 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1659 (is_cast_operator): New function.
1660 (yylex): Handle cast operators specially.
1661 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1662 UNOP_REINTERPRET_CAST>: New cases.
1663 * expprint.c (print_subexp_standard): Likewise.
1664 (op_name_standard): Likewise.
1665 (dump_subexp_body_standard): Likewise.
1666 * parse.c (operator_length_standard): Likewise.
1667 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1668 UNOP_REINTERPRET_CAST.
1669 * gdbtypes.c (class_types_same_p): New function.
1670 (is_ancestor): Use it.
1671 (is_public_ancestor): New function.
1672 (is_unique_ancestor_worker): Likewise.
1673 (is_unique_ancestor): Likewise.
1674 * gdbtypes.h (class_types_same_p, is_public_ancestor)
1675 (is_unique_ancestor): Declare.
1676 * valops.c (value_reinterpret_cast): New function.
1677 (dynamic_cast_check_1): Likewise.
1678 (dynamic_cast_check_2): Likewise.
1679 (value_dynamic_cast): Likewise.
1680 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1682 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1684 Fix build failure when building without Python support.
1685 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1688 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1690 Use XVS field type instead of doing a parallel lookup.
1691 * ada-lang.c (ada_get_base_type): Follow the XVS field type
1692 if it is a reference type instead of doing a type lookup using
1695 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1697 Trust PAD types instead of using PAD___XVS.
1698 * ada-lang.c (trust_pad_over_xvs): New static variable.
1699 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1700 parallel XVS type, follow the XVS type instead of the PAD type.
1701 (unwrap_value): Make sure that there is no parallel XVE type
1702 before returning the value as is.
1703 (set_ada_list, show_ada_list): New static variables.
1704 (set_ada_command, show_ada_command): New functions.
1705 (_initialize_ada_language): Add new "set/show ada" prefix commands.
1706 Add new "set/show ada trust-PAD-over-XVS" setting.
1708 2010-01-18 Tom Tromey <tromey@redhat.com>
1709 Thiago Jung Bauermann <bauerman@br.ibm.com>
1711 Allow "source" to load python scripts.
1712 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1713 * python/python.c (source_python_script): New function.
1714 * python/python.h (source_python_script): Add declaration.
1715 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1716 (script_ext_off, script_ext_soft, script_ext_strict)
1717 (script_ext_enums, script_ext_mode): New static constants.
1718 (show_script_ext_mode, find_and_open_script): New functions.
1719 (source_script): Enhance to handle Python scripts.
1720 (init_cli_cmds): Add set/show script-extension commands.
1722 2010-01-16 Stan Shebs <stan@codesourcery.com>
1724 * tracepoint.h (struct trace_status): Use unsigned long long
1726 * tracepoint.c (trace_status_command): Fix printf directive.
1727 (trace_save_command): Check fwrite returns, fix printf directive.
1728 (trace_filename): New global.
1729 (tfile_open): Set it, check read returns.
1730 (tfile_close): Free trace_filename.
1731 (tfile_get_traceframe_address): Check read returns.
1732 (tfile_trace_find): Ditto.
1733 (tfile_fetch_registers): Ditto.
1734 (tfile_xfer_partial): Ditto.
1735 (tfile_get_trace_state_variable_value): Ditto.
1737 2010-01-15 Stan Shebs <stan@codesourcery.com>
1739 Add trace file support.
1740 * tracepoint.h (enum trace_stop_reason): New enum.
1741 (struct trace_status): New struct.
1742 (parse_trace_status): Declare.
1743 (struct uploaded_tp): Move here from remote.c,
1744 add fields for actions.
1745 (struct uploaded_tsv): New struct.
1746 * tracepoint.c (tfile_ops): New target vector.
1747 (trace_fd): New global.
1748 (tfile_open): New function.
1749 (tfile_close): New function.
1750 (tfile_files_info): New function.
1751 (tfile_get_trace_status): New function.
1752 (tfile_get_traceframe_address): New function.
1753 (tfile_trace_find): New function.
1754 (tfile_fetch_registers): New function.
1755 (tfile_xfer_partial): New function.
1756 (tfile_get_trace_state_variable_value): New function.
1757 (init_tfile_ops): New function.
1758 (_initialize_tracepoint): Call it, add tfile target.
1759 (trace_status): New global.
1760 (current_trace_status): New function.
1761 (trace_running_p): Remove, change all users to get from
1762 current_trace_status()->running.
1763 (get_trace_status): Remove.
1764 (trace_status_command): Call target_get_trace_status directly,
1765 report more detail including tracing stop reasons.
1766 (trace_find_command): Always allow tfind on a file.
1767 (trace_find_pc_command): Ditto.
1768 (trace_find_tracepoint_command): Ditto.
1769 (trace_find_line_command): Ditto.
1770 (trace_find_range_command): Ditto.
1771 (trace_find_outside_command): Ditto.
1772 (trace_frames_offset, cur_offset): Declare as off_t.
1773 (trace_regblock_size): Rename from reg_size, update users.
1774 (parse_trace_status): New function.
1775 (tfile_interp_line): New function.
1776 (disconnect_or_stop_tracing): Ensure current trace
1777 status before asking what to do.
1778 (stop_reason_names): New global.
1779 (trace_save_command): New command.
1780 (get_uploaded_tp): Move here from remote.c.
1781 (find_matching_tracepoint): Ditto.
1782 (merge_uploaded_tracepoints): New function.
1783 (parse_trace_status): Use stop_reason_names.
1784 (_initialize_tracepoint): Define tsave command.
1785 * target.h (target_ops): New fields to_save_trace_data,
1786 to_upload_tracepoints, to_upload_trace_state_variables,
1787 to_get_raw_trace_data, change to_get_trace_status
1788 to take a pointer to a status struct.
1789 (target_save_trace_data): New macro.
1790 (target_upload_tracepoints): New macro.
1791 (target_upload_trace_state_variables): New macro.
1792 (target_get_raw_trace_data): New macro.
1793 * target.c (update_current_target): Add new methods, change
1794 signature of to_get_trace_status.
1795 * remote.c (hex2bin): Make globally visible.
1797 (remote_download_trace_state_variable): Download name also.
1798 (remote_get_trace_status): Update parameter, use
1800 (remote_save_trace_data): New function.
1801 (remote_upload_tracepoints): New function.
1802 (remote_upload_trace_state_variables): New function.
1803 (remote_get_raw_trace_data): New function.
1804 (remote_start_remote): Use them.
1805 (_initialize_remote_ops): Add operations.
1806 * ax-gdb.c: Include breakpoint.h.
1807 * breakpoint.c (create_tracepoint_from_upload): Use
1808 break_command_really, return tracepoint, warn about unimplemented
1810 * NEWS: Mention trace file addition.
1812 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1814 Fix compilation warning on gcc-3.4.
1815 * exec.c (print_section_info): Move the `displacement' variable
1816 initialization to its declaration.
1818 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1820 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
1823 2010-01-15 Eric Botcazou <botcazou@adacore.com>
1825 "info tasks" broken by typedefs in ATCB type definitions.
1826 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
1827 ada_check_typedef before retrieving the length of the type for
1830 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1832 Do not use name-based lookup for unconstrained packed arrays.
1833 * ada-lang.c (find_parallel_type_by_descriptive_type):
1834 Limit the fallback to name-based lookups to the case where
1835 the type is a constrained packed array.
1837 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1839 Enhance gdb-gdb.py to handle main_type.type_specific.
1840 * gdb-gdb.py: Print the type-specific part of struct main_type.
1842 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1844 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
1845 * configure: Regenerate.
1846 * config.in: Regenerate.
1847 * utils.c: Include sys/resource.h.
1848 (dump_core, can_dump_core): New.
1849 (internal_vproblem): Update the comment. Check can_dump_core while
1850 setting dump_core_p. Replace two abort calls by dump_core calls.
1852 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1853 Eli Zaretskii <eliz@gnu.org>
1855 * NEWS: Document the PIE support.
1857 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1859 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1860 (check_is_pie_binary, _initialize_linux_tdep): Remove.
1862 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1864 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1865 Replace exec_entry_point call by bfd_get_start_address.
1867 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1869 Support Valgrind attachments broken by the PIE support.
1870 * auxv.c: Include gdbcore.h.
1871 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
1872 parameters ops, object and annex. Remove their assertions.
1873 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1874 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
1875 (memory_xfer_auxv): ... here.
1876 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1878 * procfs.c (procfs_xfer_partial): Likewise.
1879 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1880 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1881 (svr4_solib_create_inferior_hook): Conditionalize the
1882 svr4_relocate_main_executable call.
1884 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1886 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1887 target_section. Find SECT in current_target_sections, gdb_assert it.
1888 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1890 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1891 of separate debug info file.
1893 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1895 Support PIEs with no symfile_objfile.
1896 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1897 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1899 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1901 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1903 (svr4_static_exec_displacement): ... a new function.
1904 (svr4_exec_displacement): New function.
1905 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
1906 new_offsets using alloca now. Remove variable old_chain and changed.
1907 Call objfile_relocate unconditionally now.
1909 2010-01-14 Doug Evans <dje@google.com>
1911 * gdbtypes.c (arch_flags_type): Fix comment.
1912 * gdbtypes.h (arch_composite_type): Fix comment.
1914 2009-01-14 Tristan Gingold <gingold@adacore.com>
1916 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1917 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
1918 to symbol_file_add_from_bfd. Add OSO as separate objfile.
1919 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
1920 macho_add_oso_symfile.
1921 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1923 2010-01-14 Joel Brobecker <brobecker@adacore.com>
1925 Tru64: Dead threads are never deleted.
1926 * dec-thread.c (dec_thread_ptid_is_alive): New function.
1927 (dec_thread_count_gdb_threads): Fix counter increment.
1928 (dec_thread_add_gdb_thread): Fix *listp increment.
1929 (resync_thread_list): Fix bug in deletion of dead threads that
1930 caused all threads to be deleted, instead of just the dead ones.
1932 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
1936 * python/python-internal.h: Add lazy_string_object_type
1938 (create_lazy_string_object, gdbpy_initialize_lazy_string)
1939 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1940 * python/py-value.c (valpy_lazy_string): New function.
1941 (convert_value_from_python): Add lazy string conversion.
1942 * python/py-prettyprint.c (pretty_print_one_value): Check if
1943 return is also a lazy string.
1944 (print_string_repr): Add lazy string printing branch.
1945 (print_children): Likewise.
1946 * python/py-lazy-string.c: New file. Implement lazy strings.
1947 * python/python.c (_initialize_python): Call
1948 gdbpy_initialize_lazy_string.
1949 * varobj.c (value_get_print_value): Add lazy string printing
1950 branch. Account for encoding.
1951 * c-lang.c (c_printstr): Account for new encoding argument. If
1952 encoding is NULL, find encoding suited for type, otherwise use
1954 * language.h (language_defn): Add encoding argument.
1955 (LA_PRINT_STRING): Likewise.
1956 * language.c (unk_lang_printstr): Update to reflect new encoding
1957 argument to language_defn.
1958 * ada-lang.h (ada_printstr): Likewise.
1959 * c-lang.h (c_printstr): Likewise.
1960 * p-lang.h (pascal_printstr);
1961 * f-lang.c (f_printstr): Likewise.
1962 * m2-lang.c (m2_printstr): Likewise.
1963 * objc-lang.c (objc_printstr): Likewise.
1964 * p-lang.c (pascal_printstr): Likewise.
1965 * scm-lang.c (scm_printstr): Likewise.
1966 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1968 * ada-valprint.c (ada_printstr): Likewise.
1969 * f-valprint.c (f_val_print): Likewise
1970 * m2-valprint.c (m2_val_print): Likewise.
1971 * p-valprint.c (pascal_val_print): Likewise.
1972 * expprint.c (print_subexp_standard): Likewise.
1973 * valprint.c (val_print_string): Likewise.
1974 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1975 (SUBDIR_PYTHON_SRCS): Likewise.
1976 (py-lazy-string.o): New rule.
1978 2010-01-13 Doug Evans <dje@google.com>
1980 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1981 uninitialized" warning from gcc on local `tree'.
1983 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
1985 Implement core awareness.
1987 * bcache.c (compare_ints): Remove
1988 (print_percentage): Use compare_positive_ints.
1989 * defs.h (compare_positive_ints): Declare.
1990 * linux-nat.h (struct lin_lwp): New field core.
1991 (linux_nat_core_of_thread_1): Declare.
1992 * linux-nat.c (add_lwp): Init the 'core' field.
1993 (linux_nat_wait_1): Record the core.
1994 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1995 (linux_nat_add_target): Register the above.
1996 * linux-thread-db.c (update_thread_core): New.
1997 (thread_db_find_new_threads): Update core information for
1999 * remote.c (struct private_thread_info): New.
2000 (free_private_thread_info, demand_private_info): New.
2001 (PACKET_qXfer_threads, use_osdata_threads): New.
2002 (struct thread_item, threads_parsing_context
2003 (start_thread, end_thread, thread_attributes)
2004 (thread_children, threads_children, threads_elements): New.
2005 (remote_threads_info): Try qXfer:threads before anything
2007 (remote_protocol_packets): Register qXfer:threads.
2008 (remote_open_1): Init use_osdata_threads.
2009 (struct stop_reply): New field 'core'.
2010 (remote_parse_stop_reply): Parse core number.
2011 (process_stop_reply): Record core number.
2012 (remote_xfer_partial): Handle qXfer:threads.
2013 (remote_core_of_thread): New.
2014 (init_remote_ops): Register remote_core_of_thread.
2015 (_initialize_remote): Register qXfer:read.
2016 * target.c (target_core_of_thread): New
2017 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2018 (struct target_ops): New field to_core_of_threads.
2019 (target_core_of_thread): Declare.
2020 * gdbthread.h (struct thread_info): New field private_dtor.
2021 * thread.c (print_thread_info): Report the core.
2022 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2023 * utils.c (compare_positive_ints): New.
2024 * features/threads.dtd: New.
2025 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2026 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2027 (do_nothing, free_vector_of_osdata_items)
2028 (splay_tree_int_comparator, free_splay_tree): New.
2029 (print_one_inferior_data): Implemented printing of selected
2030 inferiors. Collect and print cores.
2031 (output_cores): New.
2032 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2033 thread groups together with --available.
2035 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 * configure: Regenerate (for _STRUCTURED_PROC).
2039 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2041 Delete dead function.
2042 * ada-lang.c (extract_string): Delete. No longer used.
2044 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2046 Fix -Wunused warning in dec-thread.c.
2047 * dec-thread.c (dec_thread_count_gdb_threads)
2048 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2050 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2052 * ada-valprint.c (ada_print_floating): Remove trailing space.
2054 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2056 Add support for DW_AT_GNAT_descriptive_type.
2057 * gdbtypes.h (enum type_specific_kind): New enum.
2058 (struct main_type) [type_specific_field]: New component.
2059 [type_specific]: Add new component "gnat_stuff".
2060 (struct gnat_aux_type): New type.
2061 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2062 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2063 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2064 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2065 (TYPE_SPECIFIC_FIELD): New macros.
2066 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2067 type does not hold any cplus-specific data.
2068 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2069 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2070 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2071 cplus-specific data.
2072 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2073 Set new component TYPE_SPECIFIC_FIELD (type).
2074 (gnat_aux_default): New constant.
2075 (allocate_gnat_aux_type): New function.
2076 (init_type): Add initialization the type-specific stuff for
2077 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2078 (print_gnat_stuff): New function.
2079 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2080 specific data. Adjust code that prints the contents of the
2081 type-specific union using the TYPE_SPECIFIC_FIELD value.
2082 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2083 the type cplus stuff for Ada types.
2084 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2085 Error out if these routines are called with an Ada type.
2086 (read_structure_type, read_array_type, read_subrange_type):
2087 Add call to set_descriptive_type.
2088 (set_die_type): Initialize the gnat-specific data if necessary.
2089 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2091 * ada-lang.c (decode_constrained_packed_array_type): Use
2092 decode_constrained_packed_array_type instead of doing a standard
2093 lookup to locate a parallel type.
2094 (find_parallel_type_by_descriptive_type): New function.
2095 (ada_find_parallel_type_with_name): New function.
2096 (ada_find_parallel_type): Reimplement using
2097 ada_find_parallel_type_with_name.
2098 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2099 to check if type has a cplus stuff.
2100 * linespec.c (total_number_of_methods): Likewise.
2101 * mdebugread.c (new_type): Likewise.
2103 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2105 * NEWS: Document the 0b binary number prefix parsing.
2107 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2109 * objfiles.c (objfile_relocate1): Change the return type to int.
2110 Describe the new return value. Return non-zero if data changed.
2111 (objfile_relocate): New variable changed. Set it. Call
2112 breakpoint_re_set depending on CHANGED.
2114 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2116 Implement binary numbers parsing.
2117 * c-exp.y (parse_number): New case 'b' and 'B'.
2119 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2120 Tristan Gingold <gingold@adacore.com>
2122 * solib.c (info_sharedlibrary_command): Replace
2123 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2124 objfile_has_symbols.
2126 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2128 * NEWS: Document the improvements made to the mips-irix port.
2130 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2132 Fix the documentation of valprint.c:value_print.
2133 * valprint.c (value_print): Update the function description to
2134 mention that the syntax of the output follows the current_language,
2137 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2139 Fix displacement of separate debug info files.
2140 * objfiles.c (objfile_relocate): Rename to ...
2141 (objfile_relocate1): ... here and make it static. Extend the comment.
2142 (objfile_relocate): New function.
2143 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2144 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2145 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2146 allocated using alloca.
2147 * symfile.c (copy_section_addr_info): Remove.
2148 (build_section_addr_info_from_objfile): Make it global. New variables
2149 addr_bit and mask, use them.
2150 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2151 (copy_section_addr_info): Remove.
2153 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2155 Signal unwinder for mips-irix N32.
2156 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2158 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2159 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2160 (SIGCONTEXT_LO_OFF): New macros.
2161 (mips_irix_n32_tramp_frame_init): New function.
2162 (mips_irix_n32_tramp_frame): New static constant.
2163 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2165 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2167 Breakpoint in shared library does not work on mips-irix.
2168 * procfs.c: #include "observer.h".
2169 (procfs_inferior_created): New function, moving here the code
2170 which unsets the syssgi syscall-exit notifications.
2171 (procfs_create_inferior): Remove the code which unsets the syssgi
2172 syscall-exit notifications. It is too early to do this here.
2173 (_initialize_procfs): Attach the procfs_inferior_created observer.
2175 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2177 Wrong return convention for arrays (mips-irix).
2178 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2179 128 bits or smaller are returned the same way as structs
2180 and unions of the the same size.
2182 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2184 Cannot set the PC on mips-irix.
2185 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2186 register number, no the cooked one.
2188 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2190 Error while loading core file on mips-irix.
2191 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2192 if debugging from a core file.
2194 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2196 GDB hangs when attaching to process on mips-irix.
2197 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2198 attaching to a process.
2200 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2202 Use the correct breakpoint instruction on mips-irix.
2203 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2204 containing the correct breakpoint instruction to use on mips-irix.
2205 Use it when the osabi is GDB_OSABI_IRIX.
2207 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2209 -Wunused warning in procfs.c (mips-irix only).
2210 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2211 throughout instead of using praddset and prdelset respectively.
2213 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2215 GDB crash while stepping into function.
2216 * infrun.c (handle_inferior_event): Refetch the current frame
2217 after handling what.main_action, in case that pointer became
2220 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2222 Fix build failure of solaris-hosted cross debuggers.
2223 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2225 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2227 Fix build failure on sparc-solaris.
2228 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2230 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2232 Move some symfile code into subroutines.
2233 * symfile.h (relative_addr_info_to_section_offsets)
2234 (addr_info_make_relative): New prototypes.
2235 * symfile.c (default_symfile_offsets): Move a part to ...
2236 (relative_addr_info_to_section_offsets): ... this new function.
2237 (default_symfile_offsets): Call it.
2238 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2240 (addr_info_make_relative): ... this new function.
2242 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2244 Add from_tty to solib_create_inferior_hook.
2245 * infcmd.c (post_create_inferior): Move solib_add after
2246 solib_create_inferior_hook. Pass from_tty to
2247 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2248 0 from_tty and comment why.
2249 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2250 * linux-nat.c (linux_child_follow_fork): Likewise.
2251 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2252 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2254 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2255 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2256 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2257 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2258 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2259 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2260 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2261 Pass it to svr4_so_ops.solib_create_inferior_hook.
2262 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2264 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2266 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2268 * solib-target.c (solib_target_solib_create_inferior_hook): New
2270 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2271 it to ops->solib_create_inferior_hook.
2272 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2273 Move solib_add after solib_create_inferior_hook, call it now with
2274 from_tty as 0. New comment there.
2275 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2276 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2279 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2282 * infrun.c (handle_inferior_event): Use get_thread_regcache
2283 with events ptid, not get_current_regcache.
2285 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2287 GDB crash with empty executable name (MinGW).
2288 * source.c (openp): Add assert that parameter string is not NULL.
2289 if parameter string is an empty string, then return with a failure
2292 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2294 Get rid of support for VAX Floats.
2295 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2296 (ada_vax_float_print_function): Delete.
2297 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2298 (ada_vax_float_print_function): Delete.
2299 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2300 (ada_print_type): Remove support for VAX floats.
2301 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2303 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2305 * stabsread.c (read_args): Handle zero arguments.
2307 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2309 Cannot find in-tree libiconv.a after reconfigure.
2310 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2311 that we can use, then cache the path to this archive.
2312 * configure: Regenerate.
2314 2010-01-07 Stan Shebs <stan@codesourcery.com>
2316 Make tracepoint operations go through target vector.
2317 * target.h (enum trace_find_type): New enum.
2318 (struct target_ops): New fields to_trace_init,
2319 to_download_tracepoint, to_download_trace_state_variable,
2320 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2321 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2322 to_set_disconnected_tracing.
2323 (target_trace_init): New macro.
2324 (target_download_tracepoint): New macro.
2325 (target_download_trace_state_variable): New macro.
2326 (target_trace_start): New macro.
2327 (target_trace_set_readonly_regions): New macro.
2328 (target_get_trace_status): New macro.
2329 (target_trace_stop): New macro.
2330 (target_trace_find): New macro.
2331 (target_get_trace_state_variable_value): New macro.
2332 (target_set_disconnected_tracing): New macro.
2333 * target.c (update_current_target): Inherit and set defaults for
2334 tracepoint operations.
2335 * tracepoint.c (default_collect): Make globally visible.
2336 (target_is_remote): Remove, along with all calls.
2337 (tvariables_info): Call target_get_trace_state_variable_value.
2338 (remote_set_transparent_ranges): Remove.
2339 (trace_start_command): Call target_trace_init,
2340 target_download_tracepoint, etc.
2341 (download_tracepoint): Remove.
2342 (trace_stop_command): Simplify.
2343 (stop_tracing): Call target_trace_stop.
2344 (get_trace_status): Call target_get_trace_status.
2345 (trace_status_command): Add case for targets that cannot trace.
2346 (finish_tfind_command): Change to take numerical arguments, call
2348 (trace_find_command): Update call to finish_tfind_command.
2349 (trace_find_pc_command): Ditto.
2350 (trace_find_tracepoint_command): Ditto.
2351 (trace_find_line_command): Ditto.
2352 (trace_find_range_command): Ditto.
2353 (trace_find_outside_command): Ditto.
2354 (set_disconnected_tracing_value): Call
2355 target_set_disconnected_tracing.
2356 * remote.c: Add protocol encoding bits from tracepoint.c.
2357 (trace_error): Move from tracepoint.c.
2358 (remote_get_noisy_reply): Ditto.
2359 (free_actions_list_cleanup_wrapper): Ditto.
2360 (free_actions_list): Ditto.
2361 (remote_trace_init): New function.
2362 (remote_download_tracepoint): New function.
2363 (remote_download_trace_state_variable): New function.
2364 (remote_trace_set_readonly_regions): New function.
2365 (remote_trace_start): New function.
2366 (remote_get_trace_status): New function.
2367 (remote_trace_stop): New function.
2368 (remote_trace_find): New function.
2369 (remote_download_trace_state_variable): New function.
2370 (remote_set_disconnected_tracing): New function.
2371 (init_remote_ops): Add tracepoint operations.
2373 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2375 2010-01-07 Tristan Gingold <gingold@adacore.com>
2377 * symfile.c (build_section_addr_info_from_objfile): New function.
2378 (symbol_file_add_separate): Don't use offsets from objfile but
2381 2010-01-06 Stan Shebs <stan@codesourcery.com>
2383 Support disconnected tracing.
2384 * infcmd.c (detach_command): Ask whether to stop tracing.
2385 * cli/cli-cmds.c (quit_command): Ditto.
2386 * breakpoint.h (struct breakpoint): New field number_on_target.
2387 * breakpoint.c (create_tracepoint_from_upload): New function.
2388 (get_tracepoint_by_number_on_target): New function.
2389 * remote.c (struct remote): New field disconnected_tracing.
2390 (remote_disconnected_tracing_feature): New function.
2391 (remote_protocol_features): Add DisconnectedTracing.
2392 (struct uploaded_tp): New struct.
2393 (uploaded_tps): New global.
2394 (get_uploaded_tp): New function.
2395 (find_matching_tracepoint): New function.
2396 (remote_get_tracing_state): New function.
2397 (remote_start_remote): Call it.
2398 * tracepoint.c (disconnected_tracing): New global.
2399 (trace_start_command): Initialize number_on_target.
2400 (stop_tracing): New function, split out from...
2401 (trace_stop_command): Call stop_tracing.
2402 (get_trace_status): New function, split out from...
2403 (trace_status_command): Call get_trace_status, add info on
2404 disconnection behavior.
2405 (disconnect_or_stop_tracing): New function.
2406 (finish_tfind_command): Translate from number on target.
2407 (trace_find_tracepoint_command): Translate to number on target.
2408 (send_disconnected_tracing_value): New function.
2409 (set_disconnected_tracing): New function.
2410 (_initialize_tracepoint): Add disconnected-tracing variable.
2411 * NEWS: Mention disconnected tracing.
2413 2010-01-06 Tristan Gingold <gingold@adacore.com>
2415 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2416 parameter to main_objfile. Iterate on all separate debug objfiles.
2417 * symfile.h (symbol_file_add_separate)
2418 (find_separate_debug_file_by_debuglink): Remove parameter names.
2419 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2420 (reread_symbols): Use free_objfile_separate_debug.
2421 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2423 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2424 (free_objfile_separate_debug): New prototypes.
2425 * objfiles.c (objfile_separate_debug_iterate): New function.
2426 (add_separate_debug_objfile, free_objfile_separate_debug): New
2428 (free_objfile): Use free_objfile_separate_debug. Adjust for
2429 multiple separate debug objfile.
2430 (objfile_has_symbols): Adjust comment. Iterate on all separate
2432 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2434 (lookup_minimal_symbol_text): Ditto.
2435 (lookup_minimal_symbol_by_pc_name): Ditto.
2436 (lookup_minimal_symbol_solib_trampoline): Ditto.
2437 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2440 2010-01-05 Stan Shebs <stan@codesourcery.com>
2442 Add fast tracepoints.
2443 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2444 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2445 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2446 * breakpoint.c (tracepoint_type): New function.
2447 (ALL_TRACEPOINTS): Use it.
2448 (should_be_inserted): Ditto.
2449 (bpstat_check_location): Ditto.
2450 (print_one_breakpoint_location): Ditto.
2451 (user_settable_breakpoint): Ditto.
2452 (set_breakpoint_location_function): Ditto.
2453 (disable_breakpoints_in_shlibs): Ditto.
2454 (delete_trace_command): Ditto.
2455 (print_it_typical): Add bp_fast_tracepoint case.
2456 (bpstat_what): Ditto.
2457 (print_one_breakpoint_location): Ditto.
2458 (allocate_bp_location): Ditto.
2460 (breakpoint_re_set_one): Ditto.
2461 (disable_command): Ditto.
2462 (enable_command): Ditto.
2463 (check_fast_tracepoint_sals): New function.
2464 (break_command_really): Call it.
2465 (ftrace_command): New function.
2466 (_initialize_breakpoint): Add ftrace command.
2467 * gdbarch.sh (fast_tracepoint_valid_at): New.
2468 * gdbarch.h, gdbarch.c: Regenerate.
2469 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2470 (i386_gdbarch_init): Use it.
2471 * remote.c (struct remote_state): New field fast_tracepoints.
2472 (PACKET_FastTracepoints): New packet config type.
2473 (remote_fast_tracepoint_feature): New function.
2474 (remote_protocol_features): Add FastTracepoints.
2475 (remote_supports_fast_tracepoints): New function.
2476 (_initialize_remote): Add FastTracepoints.
2477 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2478 * NEWS: Mention fast tracepoints.
2480 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2482 * gdb-gdb.py: New file.
2484 2010-01-05 Michael Snyder <msnyder@vmware.com>
2486 * infrun.c (handle_inferior_event): Fix typo in comment.
2488 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2490 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2492 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2494 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2496 (s390-linux32-expedite): Define.
2497 (s390-linux64-expedite): Define.
2498 (s390x-linux64-expedite): Define.
2499 * features/s390-acr.xml: New file.
2500 * features/s390-fpr.xml: New file.
2501 * features/s390-core32.xml: New file.
2502 * features/s390-core64.xml: New file.
2503 * features/s390x-core64.xml: New file.
2504 * features/s390-linux32.xml: New file.
2505 * features/s390-linux64.xml: New file.
2506 * features/s390x-linux64.xml: New file.
2507 * features/s390-linux32.c: New generated file.
2508 * features/s390-linux64.c: New generated file.
2509 * features/s390x-linux64.c: New generated file.
2511 * regformats/s390-linux32.dat: New generated file.
2512 * regformats/s390-linux64.dat: New generated file.
2513 * regformats/s390x-linux64.dat: New generated file.
2514 * regformats/reg-s390.dat: Remove.
2515 * regformats/reg-s390x.dat: Remove.
2517 * s390-nat.c: Include "auxv.h" and <elf.h>.
2518 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2519 (s390_target_wordsize): New function.
2520 (s390_auxv_parse): Likewise.
2521 (s390_get_hwcap): Likewise.
2522 (s390_read_description): Likewise.
2523 (_initialize_s390_nat): Install s390_auxv_parse and
2524 s390_read_description.
2526 * s390-tdep.c: Include "features/s390-linux32.c",
2527 "features/s390-linux64.c", and "features/s390x-linux64.c".
2528 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2529 (s390_register_call_saved): New function.
2530 (s390_register_name): Remove.
2531 (s390_register_type): Remove.
2532 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2533 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2534 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2535 (s390_pseudo_register_name): New function.
2536 (s390_pseudo_register_type): New function.
2537 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2538 Handle full GPR pesudos and varying pseudo register numbers.
2539 (s390_pseudo_register_write): Likewise
2540 (s390x_pseudo_register_read): Remove.
2541 (s390x_pseudo_register_write): Likewise.
2542 (s390_register_group): Remove.
2543 (s390_pseudo_register_group): New function.
2544 (s390_regmap_gregset): Add GPR upper halves.
2545 (s390x_regmap_gregset): Likewise.
2546 (s390_regmap_fpregset): Likewise.
2547 (s390_regmap_upper): New global variable.
2548 (s390_upper_regset): New global variable.
2549 (s390_upper_regset_sections): New global variable.
2550 (s390_regset_from_core_section): Handle GPR upper halves.
2551 (s390_core_read_description): New function.
2552 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2553 register information. Handle varying pseudo register numbers.
2554 (s390_backchain_frame_unwind_cache): Likewise.
2555 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2556 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2557 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2558 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
2559 Handle varying pseudo register numbers.
2560 (s390_unwind_pc): Handle varying pseudo register numbers.
2561 (s390_dwarf2_prev_register): New function.
2562 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2563 register information. Handle varying pseudo register numbers.
2564 Install s390_dwarf2_prev_register to unwind full GPRs.
2565 (s390_gdbarch_init): Handle target descriptions. Assign varying
2566 pseudo register numbers. Install s390_adjust_frame_regnum.
2567 (_initialize_s390_tdep): Initialize target descriptions.
2569 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2570 (S390_NUM_REGS): Redefine to include upper half registers.
2571 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2572 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2573 (tdesc_s390_linux32): Add declaration.
2574 (tdesc_s390_linux64): Likewise.
2575 (tdesc_s390x_linux64): Likewise.
2577 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2579 * regset.h (struct core_regset_section): Add HUMAN_NAME.
2580 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2581 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2582 (ppc_linux_vmx_regset_sections): Likewise.
2583 (ppc_linux_fp_regset_sections): Likewise.
2585 * corelow.c (get_core_register_section): Constify arguments.
2586 (get_core_registers): Use gdbarch_core_regset_sections instead
2587 of hard-coded platform-specific register section names.
2589 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2591 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2592 a register, assume the least-significant part is used.
2593 (write_pieced_value): Likewise.
2595 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2597 * printcmd.c: Include "arch-utils.h".
2598 (do_one_display): Re-parse expression if current architecture changed.
2600 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2601 Joel Brobecker <brobecker@adacore.com>
2603 * gdbtypes.c (check_typedef): New comment on type length.
2604 * value.c (allocate_value_lazy): Remove the unused atype variable. New
2605 comment on type length.
2606 (value_primitive_field): Keep the original TYPE value, new comment.
2608 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2610 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2611 p_start. Change != comparisons to > and < comparisons.
2613 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2615 * cli/cli-script.c (process_next_line): Check P2 overrun.
2617 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2619 Update the copyright hearder to add year 2010 for most GDB files.
2621 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2623 Fix build failure in inf-ptrace.c.
2624 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2626 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2628 * top.c (print_gdb_version): Update copyright year.
2630 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2632 Fix break *FUN'address thread NUM.
2633 * ada-lex.l (task): Expand rule to also match the thread keyword.
2635 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2637 Fix break *FUN'address task NUM.
2638 * ada-lex.l (task): New rule.
2639 * ada-lang.c (valid_task_id): Make sure the Ada task list has
2640 been built before using it.
2642 For older changes see ChangeLog-2009.
2648 version-control: never
projects / platform / upstream / binutils.git / blob