1 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2 Pierre Muller <muller@ics.u-strasbg.fr>
4 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
6 (windows_make_so): Use non-Cygwin 1.7 specific function.
7 (windows_create_inferior): Make sure that cygallargs points to
8 original args in non Cygwin 1.7. case.
10 2010-03-09 Michael Snyder <msnyder@vmware.com>
12 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
13 after target_read_memory to get host byte order.
14 (i386_process_record): Ditto.
16 2010-03-09 Keith Seitz <keiths@redhat.com>
18 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
19 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
20 print out const or volatile qualifiers, too.
21 (c_type_print_args): Add parameters show_artificial and language.
22 Skip artificial parameters when requested.
23 Use the appropriate language printer.
24 (c_type_print_varspec): Tell c_type_print_args to skip artificial
25 parameters and pass language_c.
26 * dwarf2read.c (die_list): New file global.
27 (struct partial_die_info): Update comments for name field.
28 (pdi_needs_namespace): Renamed to ...
29 (die_needs_namespace): ... this. Rewrite.
30 (dwarf2_linkage_name): Remove.
31 (add_partial_symbol): Do not predicate the call to
32 partial_die_full_name based on pdi_needs_namespace.
33 Remove call to cp_check_possible_namespace_symbols and associated
35 (guess_structure_name): Do not inspect child subprogram DIEs.
36 (dwarf2_fullname): Update comments.
37 Use die_needs_namespace to assist in computing the name.
38 (read_func_scope): Use dwarf2_name to get the DIE's name.
39 Use dwarf2_physname to get the "linkage name" of the DIE.
40 (dwarf2_add_member_field): Use dwarf2_physname instead of
42 (read_structure_type): For structs and classes, set TYPE_NAME, too.
43 (determine_class): Remove.
44 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
46 (new_symbol): Unconditionally call dwarf2_name.
47 Compute the "linkage name" using dwarf2_physname.
48 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
49 When determining to scan for anonymous C++ namespaces, ignore
51 (dwarf2_physname): New function.
52 (dwarf2_full_name): Move content to new function and call
54 (dwarf2_compute_name): "New" function.
55 (_initialize_dwarf2_read): Initialize die_list.
56 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
58 (gnu_v3_print_method_ptr): Use the physname for virtual methods
59 without a demangled name.
60 Print out type information for non-virtual methods.
61 * linespec.c (decode_line_1): Force ANY string using "::" (or
62 "." for java) to use decode_compound, and clean up any stray quoting.
63 If we found a file symtab, re-evaluate whether the remainder is_quoted.
64 (decode_compound): Stop consuming at an open parenthesis.
65 Keep template parameters.
66 Keep any overload information.
67 Keep keywords like "const".
69 Move is_quoted check from set_flags to here.
70 Remove #if 0 code from 2000. Ten years is long enough.
71 (find_method): Before comparing symbol names, canonicalize the string
73 If a specific overload is requested, find it. Otherwise throw an error.
74 (find_method_overload_end): New function.
76 (decode_compound): Assume that parentheses are matched.
78 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
80 * linespec.c (decode_line_1): Keep important keywords like
81 "const" and "volatile".
82 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
83 * typeprint.h (c_type_print_args): Add declaration.
84 * ui-file.c (do_ui_file_obsavestring): New function.
85 (ui_file_obsavestring): New function.
86 * ui-file.h (ui_file_obsavestring): Add declaration.
87 * valops.c (find_overload_match): Resolve the object to
89 If the object is a data member, search the object for the member
90 and return with staticp set.
91 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
92 Do not attempt to extract a function name from non-function types.
93 If the extracted function name and the original name are the same,
94 we don't have a C++ method.
96 From Jan Kratochvil <jan.kratochvil@redhat.com>:
97 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
99 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
100 and arguments from symbol lookups.
101 * ax-gdb.c (gen_expr): Likewise.
102 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
103 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
104 lookup_possible_namespace_symbol): Likewise.
105 * cp-support.c (read_in_psymtabs): Likewise.
106 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
107 * language.h (la_lookup_symbol_nonlocal): Likewise.
108 * scm-valprint.c (scm_inferior_print): Likewise.
109 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
110 * solib-svr.c (elf_lookup_lib): Likewise.
111 * solib.c (show_auto_solib_add): Likewise.
112 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
113 * symmisc.c (maintenance_check_symtabs): Likewise.
114 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
115 lookup_symbol_aux_local, lookup_symbol_aux_block,
116 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
117 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
118 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
119 basic_lookup_transparent_type, find_main_psymtab,
120 lookup_block_symbol): Likewise.
121 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
122 lookup_symbol_global, lookup_symbol_aux_block,
123 lookup_symbol_partial_symbol, lookup_block_symbol,
124 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
126 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
128 * python/python-internal.h: Include symtab.h.
130 2010-03-09 Joel Brobecker <brobecker@adacore.com>
131 Pierre Muller <muller@ics.u-strasbg.fr>
133 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
134 * p-valprint.c (pascal_val_print): Remove undeed block and fix
137 2010-03-08 Tom Tromey <tromey@redhat.com>
139 * breakpoint.c (breakpoint_1): Add "QUIT".
141 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
142 Pedro Alves <pedro@codesourcery.com>
144 * solib.c (solib_find): Replace extension if
145 solib_symbols_extension is set in the target gdbarch.
146 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
147 solib_symbols_extension to "sym".
148 * gdbarch.sh (solib_symbols_extension): New variable.
149 (pstring): New function.
150 * gdbarch.h, gdbarch.c: Regenerate.
152 2010-03-08 Tom Tromey <tromey@redhat.com>
156 * utils.c: Include main.h.
157 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
158 (defaulted_query): Use default answer if `batch_flag'.
159 * main.h (batch_flag): Declare.
160 * main.c (batch_flag): New global.
161 (captured_main): Remove 'batch'. Update.
163 2010-03-08 Kevin Buettner <kevinb@redhat.com>
165 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
168 * remote-mips.c (rockhopper_ops): New target_ops struct.
169 (MON_ROCKHOPPER): New mips_monitor_type.
170 (read_hex_value): New function.
171 (mips_request): Send 8-byte values with a 'T' packet. Read the
172 packet argument as a string and use read_hex_value to parse it.
173 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
174 (rockhopper_open): New function.
175 (mips_wait): Read the PC, FP and SP fields as strings. Use
176 read_hex_value to parse them and mips_set_register to commit them.
177 (mips_set_register): New function.
178 (mips_fetch_registers): Do not cast register value to "unsigned"
179 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
180 (mips_store_registers): Use a 'T' packet to set registers when
181 using MON_ROCKHOPPER.
182 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
183 and expect the total to be printed before the entry address.
184 (_initialize_remote_mips): Initialize and add rockhopper_ops.
186 2010-03-08 Kevin Buettner <kevinb@redhat.com>
188 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
189 Change return value to int. Store value fetched in location
190 addressed by `val'. Use function's return value as success
191 or failure indicator. Adjust all callers.
193 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
195 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
197 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
198 Hui Zhu <teawater@gmail.com>
200 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
201 tmp_to_stopped_data_address.
202 (record_open): Reset tmp_to_stopped_by_watchpoint and
203 tmp_to_stopped_data_address.
204 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
205 to_stopped_data_address.
207 2010-03-08 Hui Zhu <teawater@gmail.com>
209 * i386-tdep.c (i386_process_record): Initialize regnum.
211 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
213 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
214 Do not warn on ".gnu.liblist" and ".gnu.conflict".
216 2010-03-08 Joel Brobecker <brobecker@adacore.com>
218 Memory error when reading wrong core file.
219 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
220 errors while reading the inferior memory, and return zero if
221 an exception was raised.
223 2010-03-07 Michael Snyder <msnyder@vmware.com>
225 * record.c (record_restore): Rename tmpu8 to rectype.
227 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
228 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
230 (i386_record_push): Rename local tmpulongest to addr.
232 (i386_process_record): Rename local tmpulongest to addr.
234 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
237 Rename local variable tmpu8 to opcode8 and regnum.
239 2010-03-07 Joel Brobecker <brobecker@adacore.com>
241 * remote.c (remote_get_ada_task_ptid): New function.
242 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
244 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
246 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
247 block. Define helper macros to reduce ifdefs in code.
248 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
249 size. Call unadorned GetModuleFileNameEx rather than
250 GetModuleFileNameEx*.
251 (windows_make_so): Use __PMAX to denote maximum buffer size and
252 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
254 (get_image_name): Use __PMAX to denote maximum buffer size.
255 (handle_load_dll): Likewise.
256 (windows_pid_to_exec_file): Likewise.
257 (windows_create_inferior): Add many accommodations for older Cygwin and
259 (bad_GetModuleFileNameExW): Control inclusion of this function based on
260 __USEWIDE conditional.
261 (bad_GetModuleFileNameExA): Likewise.
262 (_initialize_loadable): Just use real function names without the dyn_
263 part since they are defined earlier.
265 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
266 Tom Tromey <tromey@redhat.com>
268 * utils.c (host_char_to_target): Add 'gdbarch' argument.
269 (parse_escape): Likewise.
270 * python/py-utils.c (unicode_to_target_string): Update.
271 (unicode_to_target_python_string): Update.
272 (target_string_to_unicode): Update.
273 * printcmd.c (printf_command): Update.
274 * p-exp.y (yylex): Update.
275 * objc-exp.y (yylex): Update.
276 * mi/mi-parse.c: Include charset.h.
277 (mi_parse_escape): New function.
278 (mi_parse_argv): Use it.
279 * jv-exp.y (yylex): Update.
280 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
282 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
283 * gdbarch.sh (auto_charset, auto_wide_charset): New.
284 * gdbarch.c: Rebuild.
285 * gdbarch.h: Rebuild.
286 * defs.h (parse_escape): Update.
287 * cli/cli-setshow.c: Include arch-utils.h.
288 (do_setshow_command): Update.
289 * cli/cli-cmds.c (echo_command): Update.
290 * charset.h (target_charset, target_wide_charset): Update.
291 * charset.c: Include arch-utils.h.
292 (target_charset_name): Default to "auto".
293 (target_wide_charset_name): Likewise.
294 (show_target_charset_name): Handle "auto".
295 (show_target_wide_charset_name): Likewise.
296 (be_le_arch): New global.
297 (set_be_le_names): Add 'gdbarch' argument.
298 (validate): Likewise. Don't call set_be_le_names.
299 (set_charset_sfunc, set_host_charset_sfunc)
300 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
302 (target_charset): Add 'gdbarch' argument.
303 (target_wide_charset): Likewise. Remove 'byte_order' argument.
304 (auto_target_charset_name): New global.
305 (default_auto_charset, default_auto_wide_charset): New functions.
306 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
307 for target charsets. Copy result of nl_langinfo. Use GetACP if
309 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
310 remove 'byte_order' argument. Update.
311 (classify_type): Likewise.
312 (c_emit_char): Update.
313 (c_printchar): Update.
314 (c_printstr): Update.
315 (c_get_string): Update.
316 (evaluate_subexp_c): Update.
317 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
319 * python/python.c (gdbpy_target_charset): New function.
320 (gdbpy_target_wide_charset): Likewise.
321 (GdbMethods): Update.
324 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
326 * symfile.c (build_section_addr_info_from_objfile): Do not mask
327 off high address bits.
329 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
331 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
332 address as UnsignedLongLong, not LongLong.
334 2010-03-05 Kevin Buettner <kevinb@redhat.com>
335 Pedro Alves <pedro@codesourcery.com>
337 * remote-mips.c (gdbthread.h): Include.
338 (remote_mips_ptid): Declare.
339 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
340 (common_open): Set inferior_ptid, add it as an inferior, and
341 as a thread too. Delete FIXME comment regarding start_remote().
342 (mips_close): Invoke generic_mourn_inferior().
343 (mips_kill): Make sure that target_mourn_inferior is invoked.
344 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
345 it's now invoked from mips_close().
346 (mips_load): Don't null out inferior_ptid. Don't call
347 clear_symtab_users().
348 (mips_thread_alive, mips_pid_to_str): New functions.
349 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
350 to_thread_alive and to_pid_to_str operations.
352 2010-03-04 Tom Tromey <tromey@redhat.com>
354 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
355 in DWARF 3 and later.
356 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
358 2010-03-04 Keith Seitz <keiths@redhat.com>
360 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
361 If the filename portion of the linespec was quoted, recheck the
362 remainder for additional quoting.
363 (locate_first_half): Skip over completer chars, too.
365 2010-03-04 Tom Tromey <tromey@redhat.com>
367 * printcmd.c (printf_command): Pass dummy argument to
370 2010-03-04 Doug Evans <dje@google.com>
372 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
375 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
377 2010-03-04 Pedro Alves <pedro@codesourcery.com>
379 * breakpoint.c (update_watchpoint): Create a sentinel location if
380 the software watchpoint isn't watching any memory.
381 (breakpoint_address_bits): Skip dummy software watchpoint locations.
383 2010-03-04 Pedro Alves <pedro@codesourcery.com>
385 * utils.c (fputs_maybe_filtered): Check if there's already a top
386 level interpreter before dereferencing it. If there isn't one,
387 don't paginate either.
389 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
391 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
392 the state right when single stepping.
393 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
394 Get the next PC along with the instruction state.
395 (thumb_get_next_pc): Remove.
396 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
398 2010-03-04 Hui Zhu <teawater@gmail.com>
400 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
402 2010-03-03 Pedro Alves <pedro@codesourcery.com>
404 * utils.c (fputs_maybe_filtered): Always disable pagination if the
405 top level interpreter is MI.
407 2010-03-03 Stan Shebs <stan@codesourcery.com>
409 * remote.c (remote_download_tracepoint): Iterate over locations.
410 * tracepoint.c (validate_actionline): Ditto.
411 (encode_actions): Add location argument.
412 (trace_dump_command): Check all locations to see if stepping
415 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
416 Eli Zaretskii <eliz@gnu.org>
418 * NEWS: Add X86 general purpose registers section.
420 2010-03-03 Tom Tromey <tromey@redhat.com>
423 * varobj.c (install_new_value): Handle case where new print_value
426 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
429 * printcmd.c (printf_command): Print end of format string using
432 2010-03-02 Tom Tromey <tromey@redhat.com>
434 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
435 * defs.h (read_command_lines_1): Add missing 'void'.
436 * cli/cli-script.c (recurse_read_control_structure): Add missing
438 (read_next_line): Likewise.
439 (read_command_lines_1): Likewise.
441 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
443 * spu-tdep.c (spu_analyze_prologue): Track instruction to
444 store backchain as part of prologue.
446 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
448 * progspace.c (update_address_spaces): Update inferior address spaces
451 2010-03-02 Doug Evans <dje@google.com>
453 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
454 lowpc,highpc args to addrmap_set_empty.
456 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
458 * amd64-tdep.c (amd64_byte_names): New.
459 (amd64_word_names): Likewise.
460 (amd64_dword_names): Likewise.
461 (amd64_pseudo_register_name): Likewise.
462 (amd64_pseudo_register_read): Likewise.
463 (amd64_pseudo_register_write): Likewise.
464 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
465 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
466 set_gdbarch_pseudo_register_write and
467 set_tdesc_pseudo_register_name. Don't call
468 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
470 * i386-tdep.c (i386_num_mmx_regs): Removed.
471 (i386_num_pseudo_regs): Likewise.
472 (i386_byte_names): New.
473 (i386_word_names): Likewise.
474 (i386_byte_regnum_p): Likewise.
475 (i386_word_regnum_p): Likewise.
476 (i386_mmx_regnum_p): Updated.
477 (i386_pseudo_register_name): Make it global. Handle byte and
478 word pseudo-registers.
479 (i386_pseudo_register_read): Likewise.
480 (i386_pseudo_register_write): Likewise.
481 (i386_pseudo_register_type): Handle byte, word and dword
483 (i386_register_reggroup_p): Don't include pseudo
484 registers, except for MXX, in any register groups. Don't
485 include pseudo byte, word, dword registers in general_reggroup.
486 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
487 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
488 pseudo-registers after word pseudo-registers. Call
489 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
491 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
492 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
494 (i386_byte_regnum_p): New.
495 (i386_word_regnum_p): Likewise.
496 (i386_dword_regnum_p): Likewise.
497 (i386_pseudo_register_name): Likewise.
498 (i386_pseudo_register_read): Likewise.
499 (i386_pseudo_register_write): Likewise.
501 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
503 * target-descriptions.c (tdesc_type): Remove
504 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
505 (tdesc_predefined_types): Likewise.
506 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
507 if flag name is empty.
508 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
510 * features/i386/32bit-core.xml: Define i386_eflags.
511 * features/i386/64bit-core.xml: Likewise.
513 * features/i386/32bit-sse.xml: Define i386_mxcsr.
514 * features/i386/64bit-sse.xml: Likewise.
516 * features/i386/amd64-linux.c: Regenerated.
517 * features/i386/amd64.c: Likewise.
518 * features/i386/i386-linux.c: Likewise.
519 * features/i386/i386.c: Likewise.
521 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
523 * gdbtypes.c (append_composite_type_field_raw): New.
524 (append_composite_type_field_aligned): Use the new function.
525 * gdbtypes.h (append_composite_type_field_raw): Declare.
526 * target-descriptions.c (struct tdesc_type_field): Add start and end.
527 (struct tdesc_type_flag): New type.
528 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
529 kind. Add size to u.u. Add u.f for flags.
530 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
531 (tdesc_free_type): Likewise.
532 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
533 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
534 (tdesc_add_bitfield, tdesc_add_flag): New.
535 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
536 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
537 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
538 current_type. Add current_type_size and current_type_is_flags.
539 (tdesc_start_union): Clear the new fields.
540 (tdesc_start_struct, tdesc_start_flags): New.
541 (tdesc_start_field): Handle struct fields, including bitfields.
542 (field_attributes): Make type optional. Add start and end.
543 (union_children): Rename to struct_union_children.
544 (union_attributes): Rename to struct_union_attributes. Add optional
546 (flags_attributes): New.
547 (feature_children): Add struct and flags.
548 * features/gdb-target.dtd: Add flags and struct to features.
549 Make field type optional. Add field start and end.
551 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
553 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
554 (amd64_linux_read_description): Likewise.
555 (_initialize_amd64_linux_nat): Set to_read_description to
556 amd64_linux_read_description.
558 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
559 (amd64_linux_register_name): Removed.
560 (amd64_linux_register_type): Likewise.
561 (amd64_linux_core_read_description): New.
562 (amd64_linux_init_abi): Set target description to
563 tdesc_amd64_linux if needed. Support orig_rax in target
564 description. Don't call set_gdbarch_register_name nor
565 set_gdbarch_register_type. Call
566 set_gdbarch_core_read_description.
567 (_initialize_amd64_linux_tdep): Call
568 initialize_tdesc_amd64_linux.
570 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
572 * amd64-tdep.c: Include "features/i386/amd64.c".
573 (amd64_register_names): Removed.
574 (amd64_register_name): Likewise.
575 (amd64_register_type): Likewise.
576 (amd64_init_abi): Set num_core_regs and register_names. Set
577 target description to tdesc_amd64 if needed. Don't call
578 set_gdbarch_register_name nor set_gdbarch_register_type.
579 (_initialize_amd64_tdep): New.
581 * i386-linux-nat.c (i386_linux_read_description): New.
582 (_initialize_i386_linux_nat): Set to_read_description to
583 i386_linux_read_description.
585 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
586 (i386_linux_register_name): Removed.
587 (i386_linux_core_read_description): New.
588 (i386_linux_read_description): Likewise.
589 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
590 Set target description to tdesc_i386_linux if needed. Support
591 orig_eax. Set register_reggroup_p. Call
592 set_gdbarch_core_read_description.
593 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
595 * i386-linux-tdep.h (tdesc_i386_linux): New.
597 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
600 * i386-tdep.c: Include "features/i386/i386.c".
601 (i386_register_names): Make it const.
602 (i386_mmx_names): Likewise.
603 (i386_num_register_names): Removed.
604 (i386_register_name): Likewise.
605 (i386_eflags_type): Likewise.
606 (i386_mxcsr_type): Likewise.
607 (i386_sse_type): Likewise.
608 (i386_register_type): Likewise.
609 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
610 (i386_pseudo_register_name): New.
611 (i386_pseudo_register_type): Likewise.
612 (i386_mmx_type): Make it static.
613 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
614 I387_NUM_REGS. Set num_core_regs and register_names. Don't
615 call set_gdbarch_register_name nor set_gdbarch_register_type.
616 Set register_reggroup_p. Set target description to tdesc_i386
617 if needed. Call set_tdesc_pseudo_register_type,
618 set_tdesc_pseudo_register_name and tdesc_use_registers.
619 (_initialize_i386_tdep): Call initialize_tdesc_i386.
620 initialize_tdesc_x86_64.
622 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
623 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
624 register_names, tdesc and register_reggroup_p.
625 (I386_NUM_FREGS): Removed.
626 (i386_eflags_type): Likewise.
627 (i386_mxcsr_type): Likewise.
628 (i386_mmx_type): Likewise.
629 (i386_sse_type): Likewise.
630 (i386_register_name): Likewise.
631 (i386_regnum): Add I386_MXCSR_REGNUM.
632 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
634 * i387-tdep.h (I387_NUM_REGS): New.
636 * regformats/i386/i386-linux.dat: Generated.
637 * regformats/i386/i386.dat: Likewise.
638 * regformats/i386/amd64-linux.dat: Likewise.
639 * regformats/i386/amd64.dat: Likewise.
641 * regformats/reg-i386-linux.dat: Removed.
642 * regformats/reg-i386.dat: Likewise.
643 * regformats/reg-x86-64-linux.dat: Likewise.
644 * regformats/reg-x86-64.dat: Likewise.
646 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
648 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
649 cygwin_conv_path API rather than the deprecated
650 cygwin_conv_to_full_posix_path.
652 (GetModuleFileNameExA): Undefine for Cygwin.
653 (GetModuleFileNameExW): Define for Cygwin.
654 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
655 Call GetModuleFileNameExW and convert path to POSIX using
657 (windows_make_so): Always define p. Drop unused variable m.
658 Don't use Win32 functions to check file existance, rather use
659 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
660 Use canonicalize_file_name to get full path.
661 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
662 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
663 use correct target buffer size in call to WideCharToMultiByte.
664 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
665 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
666 (windows_create_inferior): Convert all paths and arguments to wchar_t
667 and use CreateProcessW on Cygwin.
668 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
669 (bad_GetModuleFileNameExA): Undefine for Cygwin.
670 (bad_GetModuleFileNameExW): Define for Cygwin.
671 (_initialize_loadable): Load GetModuleFileNameExW into
672 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
674 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
677 * python/py-frame.c (frapy_read_var): Add block argument and logic
678 to cope with user provided blocks.
680 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
682 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
685 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
687 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
688 (COMMON_OBS): ... to here since it's used unconditionally.
689 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
692 2010-02-26 David Daney <ddaney@caviumnetworks.com>
694 * mips-linux-tdep.c: Update struct sigframe comments.
695 (SIGFRAME_CODE_OFFSET): Delete macro.
696 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
698 (mips_linux_n32n64_sigframe_init): Same.
700 2010-02-26 Kevin Buettner <kevinb@redhat.com>
702 * remote-mips.c (mips_load): Don't use pseudo-register when
703 invalidating regcache.
705 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
707 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
709 2010-02-26 Pedro Alves <pedro@codesourcery.com>
711 * NEWS: Add "New targets" section, and mention ARM Symbian
714 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
716 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
717 add ADDR_SIZE member.
718 (allocate_piece_closure): Update.
719 (copy_pieced_value_closure): Likewise.
720 (dwarf2_evaluate_loc_desc): Likewise.
721 (read_pieced_value): Use DWARF address size instead of
722 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
724 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
725 Tom Tromey <tromey@redhat.com>
727 * python/py-type.c (typy_lookup_typename): Add in block argument.
728 If provided restrict lookup to specified blocks.
729 (gdbpy_lookup_type): Likewise.
730 (typy_lookup_type): Likewise.
732 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
737 * arm-symbian-tdep.c: New.
738 * configure.tgt (arm*-*-symbianelf*): New target.
739 (*-*-symbianelf*): New OS.
740 * osabi.c (gdb_osabi_names): Add Symbian.
741 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
742 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
743 (ALLDEPFILES): Add arm-symbian-tdep.c.
745 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
747 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
749 2010-02-24 Pedro Alves <pedro@codesourcery.com>
751 * mi/mi-main.c (mi_cmd_execute): Fix typo.
753 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
754 Tom Tromey <tromey@redhat.com>
755 Thiago Jung Bauermann <bauerman@br.ibm.com>
757 * python/python.c (_initialize_python): Call
758 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
759 gdbpy_initialize_blocks.
760 * python/python-internal.h: Declare struct symbol, block and
761 symtab_and_line. Declare block_object_type and
763 (gdbpy_lookup_symbol gdbpy_block_for_pc)
764 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
765 (symbol_to_symbol_object, block_to_block_object)
766 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
767 (gdbpy_initialize_blocks ): Declare.
768 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
769 (frapy_select): Add methods.
770 (frapy_read_var): Add symbol branch.
771 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
773 (SUBDIR_PYTHON_SRCS): Likewise.
774 (py-symbol.o): New rule.
775 (py-symtab.o): Likewise.
776 (py-block.o): Likewise.
777 * python/py-symbol.c: New file.
778 * python/py-symtab.c: Likewise.
779 * python/py-block.c: Likewise.
781 2010-02-24 Pedro Alves <pedro@codesourcery.com>
785 * inferior.h (prepare_for_detach): Declare.
786 (struct inferior) <detaching>: New field.
787 * infrun.c (prepare_for_detach): New.
788 (handle_inferior_event) <random signal>: Don't stop if detaching.
789 * target.c (target_detach): Call prepare_for_detach.
791 2010-02-24 Pedro Alves <pedro@codesourcery.com>
793 Per-process displaced stepping queue.
795 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
796 (displaced_step_gdbarch, displaced_step_closure,
797 (displaced_step_original, displaced_step_copy): Move globals to
799 (struct displaced_step_inferior_state): ... new structure.
800 (displaced_step_inferior_states): New global.
801 (get_displaced_stepping_state, add_displaced_stepping_state)
802 (remove_displaced_stepping_state, infrun_inferior_exit): New
804 (displaced_step_clear): Add displaced_step_inferior_state
805 parameter, and adjust to handle it.
806 (displaced_step_clear_cleanup): Parameter is now a
807 displaced_step_inferior_state. Adjust.
808 (displaced_step_prepare): Adjust.
809 (displaced_step_fixup, displaced_step_fixup)
810 (infrun_thread_ptid_changed, resume): Adjust.
811 (init_wait_for_inferior): Don't call displaced_step_clear.
812 (infrun_thread_stop_requested): Rewrite.
813 (_initialize_infrun): Install infrun_inferior_exit as
814 inferior_exit observer.
816 2010-02-24 Pedro Alves <pedro@codesourcery.com>
818 * inferior.h (ptid_match): Declare.
819 * infrun.c (ptid_match): New.
820 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
821 (handle_notification): Add debug output.
822 * linux-nat.c (ptid_match): Delete.
824 2010-02-24 David S. Miller <davem@davemloft.net>
826 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
827 * syscalls/sparc-linux.xml: New.
828 * syscalls/sparc64-linux.xml: New.
829 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
830 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
831 (sparc32_linux_get_syscall_number): New function.
832 (sparc32_linux_init_abi): Set syscall XML file name and hook up
833 syscall number fetcher.
834 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
835 (sparc64_linux_get_syscall_number): New function.
836 (sparc64_linux_init_abi): Set syscall XML file name and hook up
837 syscall number fetcher.
839 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
843 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
844 * inferior.c (add_inferior_silent): Notify inferior_added
846 (delete_inferior_1): Notify inferior_removed observer.
847 (exit_inferior_1): Pass inferior, not pid, to observer.
848 (inferior_appeared): Likewise.
849 (add_inferior_with_spaces): New.
850 (add_inferior_command): Use the above.
851 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
854 * inflow.c (inflow_inferior_exit): Likewise.
855 * jit.c (jit_inferior_exit_hook): Likewise.
857 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
859 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
860 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
861 (report_initial_inferior): New.
862 (mi_inferior_removed): Register the above. Make sure
863 inferior_added observer is called on the first inferior.
864 (mi_new_thread, mi_thread_exit): Thread group is now identified by
865 inferior number, not pid.
866 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
868 * mi/mi-main.c (current_context): New.
869 (proceed_thread_callback): Use typed closure.
870 Proceed everything if pid is 0. Most implementation split into
871 (proceed_thread): ... this.
872 (run_one_inferior): New.
873 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
874 Adjust for multiexec behaviour.
875 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
876 (mi_cmd_execute): Handle the 'thread-group' option here.
877 Do some extra checks.
878 * mi-parse.c (mi_parse): Handle the --all and --thread-group
880 * mi-parse.h (struct mi_parse): New fields all and thread_group.
882 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
884 Make -exec-run a proper MI commands.
886 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
887 * mi/mi-cmds.c (mi_cmds): Adjust.
888 * mi/mi-main.c (mi_cmd_exec_run): New.
890 2010-02-24 Pedro Alves <pedro@codesourcery.com>
891 Stan Shebs <stan@codesourcery.com>
893 * tracepoint.h (set_traceframe_number)
894 (cleanup_restore_current_traceframe): Declare.
895 * tracepoint.c (set_traceframe_number): New.
896 (struct current_traceframe_cleanup): New.
897 (do_restore_current_traceframe_cleanup)
898 (restore_current_traceframe_cleanup_dtor)
899 (make_cleanup_restore_current_traceframe): New.
900 * infrun.c: Include tracepoint.h.
901 (fetch_inferior_event): Switch out and in of tfind mode.
903 2010-02-24 Pedro Alves <pedro@codesourcery.com>
905 * breakpoint.c (breakpoint_init_inferior): Also delete
906 bp_shlib_event breakpoints.
907 * solib-frv.c (enable_break): Remove call to
908 remove_solib_event_breakpoints.
909 * solib-svr4.c (enable_break): Ditto.
910 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
911 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
912 * solib-som.c (som_solib_create_inferior_hook): Ditto.
913 * solib-spu.c (spu_enable_break): Ditto.
915 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
917 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
919 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
921 * varobj.c (varobj_update): Avoid non-constants in initializers.
923 2010-02-23 Tom Tromey <tromey@redhat.com>
925 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
926 handle big-endian values.
927 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
929 2010-02-22 Pedro Alves <pedro@codesourcery.com>
934 * breakpoint.c (insert_bp_location): If inserting the read
935 watchpoint failed, fallback to an access watchpoint.
936 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
937 if the value changed, if not watching the same memory for writes.
938 (watchpoint_locations_match): Add comment.
939 (update_global_location_list): Copy the location's watchpoint type.
940 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
941 handle read watchpoints here.
942 (i386_insert_watchpoint): Read watchpoints aren't supported.
943 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
945 * target.h (target_insert_watchpoint): Update description.
947 2010-02-19 Tom Tromey <tromey@redhat.com>
949 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
950 * m2-typeprint.c (m2_print_type): Update.
951 * gdbtypes.c (recursive_dump_type): Update.
952 (copy_type_recursive): Update.
953 * c-typeprint.c (c_type_print_varspec_prefix): Update.
954 (c_type_print_base): Update.
955 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
957 (struct cplus_struct_type) <ntemplate_args>: Remove.
958 <struct template_arg>: Remove.
959 <is_dynamic>: Move earlier.
960 (TYPE_TEMPLATE_ARGS): Remove.
961 (TYPE_NTEMPLATE_ARGS): Remove.
962 (TYPE_TEMPLATE_ARG): Remove.
964 2010-02-19 Tom Tromey <tromey@redhat.com>
966 PR c++/8693, PR c++/9496:
967 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
968 * c-exp.y (lex_one_token): Rename from yylex. Don't call
969 write_dollar_variable. Don't try to classify NAME tokens.
970 (token_and_value): New type.
971 (token_fifo, popping, name_obstack): New globals.
972 (classify_name): New function.
973 (classify_inner_name): Likewise.
975 (VARIABLE): Now has type sval.
976 (exp : VARIABLE): Call write_dollar_variable.
977 (qualified_name): Use TYPENAME, not typebase. Add production for
978 multiple "::" instances.
979 (variable): Use name_not_typename.
980 (qualified_type): Remove.
983 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
985 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
986 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
987 found by bfd_get_section_by_name.
988 * symfile.h (struct section_addr_info) <sectindex>: New comment.
990 2010-02-19 Joel Brobecker <brobecker@adacore.com>
992 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
993 7.0 section" into "Changes in 7.1".
995 2010-02-19 Joel Brobecker <brobecker@adacore.com>
997 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
998 * version.in: Bump version to 7.1.50.20100219-cvs.
1000 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1002 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1003 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1005 2010-02-17 Tom Tromey <tromey@redhat.com>
1007 * NEWS: Add Python API Improvements section.
1009 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1011 * NEWS: Correct typo.
1013 2010-02-17 Tom Tromey <tromey@redhat.com>
1015 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1017 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1019 * symfile.c (build_section_addr_info_from_objfile): Include sections
1020 only if they are SEC_ALLOC or SEC_LOAD.
1022 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1025 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1026 of ULONGEST for address size.
1028 2010-02-17 Tom Tromey <tromey@redhat.com>
1030 * NEWS: Add C++ improvements section.
1032 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1034 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1035 PyThreadState_Swap): Avoid "statement with no effect" warning.
1037 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1039 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1040 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1042 2010-02-17 Tristan Gingold <gingold@adacore.com>
1043 Petr HluzÃn <petr.hluzin@gmail.com>
1045 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1046 gdb_assert. Fix info->size for SIG prologue.
1048 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1050 * infcmd.c (show_inferior_tty_command): Check for NULL.
1051 Correct output message.
1053 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1055 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1056 FUNCTION contains parentheses. Improve removal of a trailing
1059 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1061 * gcore.c (do_bfd_delete_cleanup): New function.
1062 (gcore_command): Use it. Discard the cleanup after success.
1063 (gcore_copy_callback): Delete dead code.
1065 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1067 * symfile.c (addr_info_make_relative): Always use
1068 find_lowest_section.
1070 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1072 * NEWS: Added entry for namespace fixes.
1074 2010-02-15 Tom Tromey <tromey@redhat.com>
1076 * dwarf2read.c (guess_structure_name): Allocate name on the
1079 2010-02-15 Tom Tromey <tromey@redhat.com>
1081 * c-typeprint.c (c_type_print_base): Reverse order of test.
1083 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1085 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1086 initialize it from ELF BFD. Extend the prelink condition by it.
1088 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1090 * defs.h (parse_pid_to_attach): New.
1091 * utils.c (parse_pid_to_attach): New.
1092 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1093 * gnu-nat.c (gnu_attach): Likewise.
1094 * nto-procfs.c (procfs_attach): Likewise.
1095 * procfs.c (procfs_attach): Likewise.
1096 * windows-nat.c (windows_attach): Likewise.
1097 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1098 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1099 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1102 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1104 * MAINTAINERS: Add myself for write after approval privileges.
1106 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1108 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1111 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1113 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1114 only if INFO_VERBOSE.
1116 2010-02-12 Tomas Holmberg <th@virtutech.com>
1118 * mi/mi-main.c: Added the --reverse flag to the following MI
1119 commands: exec-continue, exec-finish, exec-next, exec-step,
1120 exec-next-instruction, exec-step-instruction. This is to
1121 support reverse execution over the MI interface to gdb.
1123 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1125 * tracepoint.c (_initialize_tracepoint): Specify that the address
1126 range of `tfind outsize' is exclusive, and that the address range
1127 of `tfind range' is inclusive, in the commands' help strings.
1129 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1131 Spurious "dll not found" error messages on x64-windows.
1132 * windows-nat.c: Add include of complaints.h.
1133 (handle_unload_dll): Change dll-not-found error into a complaint.
1135 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1137 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1138 bp_tracepoint and bp_fast_tracepoint, not
1139 bp_loc_software_breakpoint.
1140 (update_global_location_list): Tracepoints are never duplicates of
1143 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1145 * breakpoint.c (break_command_really): Change return type to int.
1146 Return false if no breakpoint was created, true otherwise.
1147 (trace_command): Don't set the tracepoint count if no tracepoint
1149 (ftrace_command): Ditto.
1150 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1151 created in the breakpoints table.
1153 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1154 Ulrich Weigand <uweigand@de.ibm.com>
1156 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1158 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1160 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1161 the offset value isn't of integral type.
1163 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1165 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1168 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1170 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1171 non-subscriptable types.
1172 * valarith.c (binop_types_user_defined_p): New, abstracted out
1174 (binop_user_defined_p): ... this.
1175 * value.h (binop_types_user_defined_p): Declare.
1177 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1179 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1180 Merge uploaded TSVs before merging uploaded tracepoints.
1182 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1184 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1186 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1188 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1189 whitespace character after a dot in comment.
1190 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1192 (list_args_or_locals): For the 'all' (that is
1193 -stack-list-variables) case, always output list of tuples.
1194 Output 'arg' field if variable is argument.
1196 2010-02-10 Tom Tromey <tromey@redhat.com>
1198 * parser-defs.h (parser_debug): Declare.
1199 * parse.c (_initialize_parse): Install "debug parser" set/show
1201 (parser_debug): New global.
1202 (show_parserdebug): New function.
1203 * c-exp.y (c_parse): Set yydebug.
1205 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1207 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1208 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1209 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1211 (tdesc_find_type): New.
1212 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1213 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1215 * target-descriptions.h (tdesc_find_type): New.
1217 2010-02-10 Michael Snyder <msnyder@vmware.com>
1219 * gdb-gdb.py: Comment fix.
1221 2010-02-09 Tristan Gingold <gingold@adacore.com>
1223 * machoread.c (macho_symfile_relocate): New function.
1224 (macho_sym_fns): Use macho_symfile_relocate instead of
1225 default_symfile_relocate.
1226 (macho_oso_data): New type.
1227 (current_oso): New variable.
1228 (macho_add_oso_symfile): Do not compute section_addr_info, but
1229 instead set vma of sections.
1230 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
1231 Set and clear current_oso.
1233 2010-02-09 Joel Brobecker <brobecker@adacore.com>
1235 Wrong type description for tagged type parameter.
1236 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
1237 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
1238 reference to a tagged type.
1240 2010-02-09 Tristan Gingold <gingold@adacore.com>
1242 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
1243 brothers of the parent.
1245 2010-02-08 Tom Tromey <tromey@redhat.com>
1249 * valops.c (search_struct_field): Make 'name' const.
1250 (search_struct_method): Likewise.
1251 (find_method_list): Make 'method' const.
1252 (value_struct_elt): Make 'name' and 'err' const.
1253 (value_find_oload_method_list): Make 'method' const.
1254 (find_overload_match): Make 'name' const.
1255 * eval.c (evaluate_subexp_standard): New locals function,
1257 <OP_FUNCALL>: Handle OP_SCOPE specially.
1259 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1261 * infrun.c (handle_inferior_event): Do not look up regcache
1262 for exited processes.
1264 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
1267 * valarith.c (value_ptrdiff): Added a test for a zero type length,
1268 warn if found, and assume length = 1.
1270 2010-02-08 Chris Moller <cmoller@redhat.com>
1273 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
1274 cp_print_static_field) Fix use of obstacks.
1276 2010-02-08 Pedro Alves <pedro@codesourcery.com>
1278 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
1279 resumed LWPs as resumed.
1280 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
1281 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
1282 of throwing an internal error. If an LWP of a process we're not
1283 waiting for reports a signal, don't force collecting a SIGSTOP,
1284 and if it was breakpoint hit in non-stop mode, cancel it. Don't
1285 go through all LWPs cancelling breakpoints in non-stop mode.
1286 (resume_stopped_resumed_lwps): New.
1287 (linux_nat_wait): Use it.
1289 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
1291 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
1292 i386/amd64 and i386/amd64-linux.
1293 (i386/i386-expedite): New.
1294 (i386/i386-linux-expedite): Likewise.
1295 (i386/amd64-expedite):Likewise.
1296 (i386/amd64-linux-expedite): Likewise.
1297 ($(outdir)/i386/i386-linux.dat): Likewise.
1298 ($(outdir)/i386/amd64.dat): Likewise.
1299 ($(outdir)/i386/amd64-linux.dat): Likewise.
1301 * features/i386/32bit-core.xml: New.
1302 * features/i386/32bit-linux.xml: Likewise.
1303 * features/i386/32bit-sse.xml: Likewise.
1304 * features/i386/64bit-core.xml: Likewise.
1305 * features/i386/64bit-linux.xml: Likewise.
1306 * features/i386/64bit-sse.xml: Likewise.
1307 * features/i386/i386-linux.xml: Likewise.
1308 * features/i386/i386.xml: Likewise.
1309 * features/i386/amd64-linux.xml: Likewise.
1310 * features/i386/amd64.xml: Likewise.
1311 * features/i386/i386-linux.c: Likewise.
1312 * features/i386/i386.c: Likewise.
1313 * features/i386/amd64-linux.c: Likewise.
1314 * features/i386/amd64.c: Likewise.
1316 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
1319 * cp-support.h: Added char* alias element to using_direct data
1321 (cp_add_using): Added char* alias argument.
1322 (cp_add_using_directive): Ditto.
1323 * cp-namespace.c: Updated with the above changes.
1324 (cp_lookup_symbol_imports): Check for aliases.
1325 * dwarf2read.c (read_import_statement): Figure out local alias
1326 for the import and pass it on to cp_add_using.
1327 (read_namespace): Pass alias argument to cp_add_using.
1329 2010-02-05 Hui Zhu <teawater@gmail.com>
1331 * defs.h (gdb_bfd_errmsg): New extern.
1332 * exec.c (exec_file_attach): Change bfd_errmsg to
1334 * utils.c (AMBIGUOUS_MESS1): New macro.
1335 (AMBIGUOUS_MESS2): New macro.
1336 (gdb_bfd_errmsg): New function.
1338 2010-02-04 Doug Evans <dje@google.com>
1340 * solib-svr4.c (enable_break): Add comment.
1342 2010-02-04 Anthony Green <green@moxielogic.com>
1344 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
1347 2010-02-04 Tom Tromey <tromey@redhat.com>
1349 * valops.c (search_struct_field): Account for
1350 value_embedded_offset. Fix check for virtual base past the end of
1351 the object. Use value_copy when making a slice of the value.
1353 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1356 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
1357 only if gdb_stdout is a tty.
1359 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
1361 * target-descriptions.c: Include "osabi.h".
1362 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
1365 2010-02-04 Tristan Gingold <gingold@adacore.com>
1367 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
1368 (macho_symtab_read): Adjust calls to macho_add_oso.
1369 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
1370 (macho_symfile_read): Adjust call to macho_oso_symfile.
1371 (macho_new_init): Move this function after declarations.
1372 (macho_symfile_init): Ditto.
1373 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
1374 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
1376 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
1378 Include MI command in remotelog.
1380 * mi/mi-main.c (mi_execute_command): Call target_log_command.
1382 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1384 * remote.c (remote_state): Remove gdbarch.
1385 (init_remote_state): Don't set gdbarch.
1386 (remote_query_supported): Pass target_gdbarch instead of
1387 rs->gdbarch to gdbarch_qsupported.
1389 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1391 * gdbarch.sh: Add qsupported.
1393 * gdbarch.c: Regenerated.
1394 * gdbarch.h: Likewise.
1396 * remote.c (remote_state): Add gdbarch.
1397 (init_remote_state): Set gdbarch.
1398 (remote_query_supported): Support gdbarch_qsupported.
1400 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1402 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
1403 __FreeBSD_kernel_version.
1405 2010-02-03 Tristan Gingold <gingold@adacore.com>
1407 * symfile.h (struct sym_fns): Add sym_relocate field.
1408 (default_symfile_relocate): New prototype.
1409 (symfile_relocate_debug_section): First argument is now an objfile.
1410 * symfile.c (default_symfile_relocate): Rename from
1411 symfile_relocate_debug_section, first argument is now an objfile.
1412 (symfile_relocate_debug_section): New function.
1413 * coffread.c (coff_sym_fns): Set sym_relocate field.
1414 * somread.c (som_sym_fns): Ditto.
1415 * mipsread.c (ecoff_sym_fns): Ditto.
1416 * machoread.c (macho_sym_fns): Ditto.
1417 * elfread.c (elf_sym_fns): Ditto.
1418 * dwarf2read.c (dwarf2_read_section): Ditto.
1419 * xcoffread.c (xcoff_sym_fns): Ditto.
1420 * dbxread.c (aout_sym_fns): Ditto.
1421 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
1422 (elfstab_build_psymtabs): Ditto.
1424 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
1426 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
1428 2010-02-02 Tom Tromey <tromey@redhat.com>
1430 * valops.c (value_cast_structs): Try downcasting using the RTTI
1433 2010-02-02 Tom Tromey <tromey@redhat.com>
1435 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
1436 (gnuv2_baseclass_offset): Now static.
1437 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
1438 * gnu-v2-abi.h: Remove.
1440 2010-02-02 Tom Tromey <tromey@redhat.com>
1442 * m2-typeprint.c (m2_record_fields): Don't use
1444 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1445 (struct main_type) <flag_declared_class>: New field.
1446 (struct cplus_struct_type) <declared_type>: Remove.
1447 <ntemplate_args>: Move earlier.
1448 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1449 (DECLARED_TYPE_TEMPLATE): Remove.
1450 (TYPE_DECLARED_TYPE): Remove.
1451 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1452 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1453 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1456 2010-02-02 Tom Tromey <tromey@redhat.com>
1458 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1459 * valops.c (search_struct_field): Compute nbases after calling
1461 (check_field): Call CHECK_TYPEDEF.
1462 * cp-valprint.c (cp_print_value): Pass correct address to
1463 baseclass_offset. Fix check for virtual base past the end of the
1464 object. Don't offset address passed to cp_print_value_fields or
1465 apply_val_pretty_printer.
1466 (cp_print_value_fields): Fix call to val_print.
1467 (cp_print_value_fields_rtti): New function.
1468 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1469 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1471 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1473 * language.h (struct language_defn) <la_val_print>: Document.
1474 * c-lang.h (cp_print_value_fields_rtti): Declare.
1476 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1479 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1480 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1481 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1483 2010-02-01 Michael Matz <matz@suse.de>
1484 Daniel Jacobowitz <dan@codesourcery.com>
1486 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1487 functions use a frame pointer.
1489 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1491 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1492 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1493 * config/djgpp/fnchange.lst: Add translations for
1494 symbol-without-target_section.exp and symbol-without-target_section.c.
1496 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1498 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1499 (remote_breakpoint_for_pc): Correct invalid_p check.
1500 * gdbarch.c: Regenerated.
1502 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1504 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1506 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1507 (extend_buffer_earlier): New function.
1508 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1509 (arm_adjust_breakpoint_address): New function.
1510 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1512 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1514 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1515 (arm_linux_thumb2_le_breakpoint): New constants.
1516 (arm_linux_init_abi): Set thumb2_breakpoint and
1517 thumb2_breakpoint_size.
1518 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1519 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1520 Implement support for single stepping through IT blocks if
1521 a 32-bit Thumb breakpoint instruction is available.
1522 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1523 is available, use it when needed.
1524 (arm_remote_breakpoint_from_pc): New function.
1525 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1526 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1527 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1529 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1531 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1532 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1533 * gdbarch.c, gdbarch.h: Regenerated.
1534 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1535 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1536 gdbarch_remote_breakpoint_from_pc.
1538 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1540 * infrun.c (prepare_to_proceed): Handle other signals which might
1542 (handle_inferior_event): Move the check for unusual breakpoint
1545 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1547 amd64 - function returning record with field straddling 2 registers.
1548 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1549 a record of length <= 16 in which a field straddles the two
1552 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1554 Implement return values on amd64-windows.
1555 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1556 (amd64_windows_return_value): New function.
1557 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1558 amd64_windows_return_value.
1560 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1562 amd64-windows: 32 bytes allocated on stack by caller for integer
1563 parameter registers.
1564 * i386-tdep.h (struct gdbarch_tdep): Add new field
1565 integer_param_regs_saved_in_caller_frame.
1566 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1567 tdep->integer_param_regs_saved_in_caller_frame to 1.
1568 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1569 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1571 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1573 amd64-windows: memory args passed by pointer during function calls.
1574 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1575 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1576 where tdep->memory_args_by_pointer is non-zero.
1577 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1578 tdep->memory_args_by_pointer to 1.
1580 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1582 amd64-windows: Integer parameters in function calls.
1583 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1585 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1586 call_dummy_integer_regs, and classify.
1587 * amd64-tdep.h (amd64_classify): Add declaration.
1588 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1589 (amd64_reg_class): Delete, moved to i386-tdep.h.
1590 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1591 Replace call to amd64_classify by call to tdep->classify.
1592 (amd64_push_arguments): Get the list of registers to use for
1593 passing integer parameters from the gdbarch tdep structure,
1594 rather than using a hardcoded one. Replace calls to amd64_classify
1595 by calls to tdep->classify.
1596 (amd64_push_dummy_call): Get the register number used for
1597 the "hidden" argument from tdep->call_dummy_integer_regs.
1598 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1599 and tdep->call_dummy_integer_regs. Set tdep->classify.
1600 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1601 (amd64_windows_dummy_call_integer_regs): New static global.
1602 (amd64_windows_classify): New function.
1603 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1604 tdep->call_dummy_integer_regs and tdep->classify.
1606 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1608 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1609 for the new regcache. All callers updated.
1610 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1611 (get_thread_arch_regcache): Do not set aspace here.
1612 * regcache.h (regcache_xmalloc): Update declaration.
1614 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1615 regcache_xmalloc updated.
1617 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1619 Another -Wunused-function error in procfs.c (sparc-solaris)
1620 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1621 Only define if SYS_syssgi is defined.
1622 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1623 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1624 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1627 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1629 * windows-nat.c (windows_initialization_done): New variable.
1630 (get_windows_debug_event): Issue error when process dies before
1631 completely initializing.
1632 (do_initial_windows_stuff): Set flag to indicate when we are done with
1633 the initial steps of attaching to the child.
1635 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1637 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1639 2010-01-27 Doug Evans <dje@google.com>
1641 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1643 * breakpoint.c (bpstat_stop_status): Delete useless code.
1645 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1647 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1648 objfile via SYMBOL_SYMTAB.
1650 2010-01-26 Tom Tromey <tromey@redhat.com>
1653 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1654 coerce_array on result.
1656 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1658 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1659 search_parent argument.
1660 (cp_add_using): Initialize 'searched' field.
1661 (reset_directive_searched): New function.
1662 * cp-support.h: Add 'searched' field to using_direct struct.
1663 (cp_lookup_symbol_imports): Ditto.
1664 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1665 Perform recursive search.
1666 Implement non parent search.
1667 * valops.c (value_maybe_namespace_elt): Updated.
1669 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1672 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1673 scopes which contain using directives even if they contain no
1675 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1676 la_lookup_symbol_nonlocal.
1677 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1678 cp_lookup_symbol_namespace.
1679 (cp_lookup_symbol_namespace): Perform an import lookup at every
1681 (cp_lookup_symbol_imports): New function.
1682 (cp_lookup_symbol_in_namespace): New function.
1684 2010-01-25 Tom Tromey <tromey@redhat.com>
1687 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1690 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1692 * configure.ac: Only use host_os part when disabling TUI on osf.
1693 Use test to check variables, prefix strings with x.
1694 * configure: Regenerate.
1696 * solib-osf.c (osf_current_sos): Initialize tail.
1698 2010-01-25 gingold <gingold@adacore.com>
1700 * windows-nat.c (windows_continue): Use %x to print thread id.
1701 (get_windows_debug_event): Ditto.
1703 2010-01-22 Tom Tromey <tromey@redhat.com>
1706 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1707 type and arguments. Use smash_to_methodptr_type.
1708 (read_structure_type): Call quirk_gcc_member_function_pointer
1710 * gdbtypes.h (smash_to_methodptr_type): Declare.
1711 * gdbtypes.c (smash_to_methodptr_type): New function.
1712 (lookup_methodptr_type): Use it.
1714 2010-01-21 Tom Tromey <tromey@redhat.com>
1717 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1718 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1719 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1720 (glibc_skip_solib_resolver): Use
1721 lookup_minimal_symbol_and_objfile.
1723 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1725 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1728 2010-01-20 Tom Tromey <tromey@redhat.com>
1731 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1732 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1733 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1734 dwarf_stack_values, not CORE_ADDRs.
1735 (execute_stack_op): Change DW_OP_div and comparison operators to
1736 use signed operands.
1738 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1740 Per-inferior args and tty and environment.
1742 * infcmd.c (inferior_args): Rename to ...
1743 (inferior_args_scratch): ... this.
1744 (inferior_io_terminal): Rename to ...
1745 (inferior_io_terminal_scratch): ... this.
1746 (inferior_argc, inferior_argv): Remove.
1747 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1748 inside current_inferior().
1749 (set_inferior_tty_command, show_inferior_tty_command): New.
1750 (get_inferior_args, set_inferior_args): Store inside
1752 (notice_args_set): Likewise and rename to...
1753 (set_args_command): ... this.
1754 (set_inferior_args_vector): Likewise.
1755 (notice_args_read): Rename to...
1756 (show_args_command): ...new.
1757 (tty_command): Remove.
1758 (run_command_1): Don't free old args, as they are freed by
1759 set_inferior_arg now.
1760 (run_no_args_command): Likewise.
1761 (inferior_environ): Remove.
1762 (run_command_1): Use environment of the current inferior.
1763 (environment_info, set_environment_command)
1764 (unset_environment_command, path_info, path_command): Likewise.
1765 (_initialize_infcmd): Adjust for function and variable renames.
1766 Do not init inferior_environ.
1767 * inferior.h (set_inferior_arg): Adjust prototype.
1768 (struct inferior): New fields args, argc, argv, terminal, environment.
1769 (inferior_environ): Remove declaration.
1770 * inferior.c (free_inferior): Free new fields.
1771 (add_inferior_silent): Initialize 'environment' field.
1772 * main.c (captured_main): Set arguments only after the initial
1773 inferior has been created. Set set_inferior_io_terminal,
1775 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1777 (_initialize_mi_cmd_env): Adjust for disappearance of global
1779 * solib.c (solib_find): Use environment of the current inferior.
1781 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1783 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1785 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1787 2010-01-20 Joel Brobecker <brobecker@adacore.com>
1789 Get rid of ada-lang.c:function_name_from_pc.
1790 * ada-lang.c: Add "stack.h" #include.
1791 (function_name_from_pc): Delete.
1792 (is_known_support_routine): Replace call to function_name_from_pc
1793 by call to find_frame_funname.
1794 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1796 2010-01-19 Tom Tromey <tromey@redhat.com>
1799 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1802 2010-01-19 Tom Tromey <tromey@redhat.com>
1804 * top.c (stop_sig, float_handler, do_nothing): Remove.
1806 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1808 * breakpoint.c (watchpoint_check): Check the call
1809 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1811 * config/djgpp/fnchange.lst: Add translations for
1812 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1813 watchpoint-cond-gone-stripped.c.
1815 2010-01-19 Tom Tromey <tromey@redhat.com>
1818 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1819 into parent scope, and enumerator into grandparent scope.
1821 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1823 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1825 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1827 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1828 i[34567]86-*-solaris2.1[0-9]*.
1829 * configure.tgt: Likewise.
1831 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1833 * NEWS: Document the source command enhancement allowing it
1834 to load Python scripts. Document the "set/show script-extension"
1837 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1839 Add -Wunused-function to compile flags.
1840 * configure.ac: Add -Wunused-function to build_warnings.
1841 * configure: Regenerate.
1843 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1845 "delete" ada-lex.c:input function, not used.
1846 * ada-lex.l: #define YY_NO_INPUT.
1848 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1850 Delete free_named_symtabs and associated cleanup.
1851 * symfile.h (free_named_symtabs): Delete declaration.
1852 * symfile.c: Remove some commented out code (clear_symtab_users_once).
1853 (cashier_psymtab): Comment function out.
1855 (free_named_symtabs): Delete.
1856 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1857 * dbxread.c (end_psymtab): Likewise.
1858 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1859 * exec.c (exec_close_1): Ditto.
1860 * xcoffread.c (xcoff_end_psymtab): Likewise.
1862 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1864 * stack.c (print_block_frame_labels): Comment function out.
1866 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1868 Delete unused or undefined functions.
1869 * breakpoint.c (ep_parse_optional_filename): Delete.
1870 * dcache.c (dcache_write_line): Remove declaration.
1871 * infrun.c (build_infrun): Remove declaration.
1872 * tracepoint.c (tracepoint_save_command): Remove declaration.
1873 * linux-nat.c (init_lwp_list): Delete. No longer used.
1874 * event-loop.c (check_async_signal_handlers): Delete declaration.
1875 * infrun.c (init_execution_control_state): Delete.
1876 (proceed): Update comment to avoid mentioning
1877 init_execution_control_state.
1878 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1879 * ada-lang.c (ada_to_static_fixed_value): Delete.
1880 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1881 * cp-namespace.c (cp_copy_usings): Delete.
1882 * xml-syscall.c (xml_number_of_syscalls): Delete.
1883 * progspace.c (find_program_space_by_num): Delete.
1884 * inflow.c (handle_sigio): Delete declaration.
1885 * hppa-tdep.c (hppa_alignof): Delete.
1886 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1887 (mipsnbsd_core_osabi_sniffer): Delete.
1889 2010-01-18 Tom Tromey <tromey@redhat.com>
1892 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1893 (CONST_CAST): New tokens.
1894 (exp): Add new productions.
1895 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1897 (is_cast_operator): New function.
1898 (yylex): Handle cast operators specially.
1899 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1900 UNOP_REINTERPRET_CAST>: New cases.
1901 * expprint.c (print_subexp_standard): Likewise.
1902 (op_name_standard): Likewise.
1903 (dump_subexp_body_standard): Likewise.
1904 * parse.c (operator_length_standard): Likewise.
1905 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1906 UNOP_REINTERPRET_CAST.
1907 * gdbtypes.c (class_types_same_p): New function.
1908 (is_ancestor): Use it.
1909 (is_public_ancestor): New function.
1910 (is_unique_ancestor_worker): Likewise.
1911 (is_unique_ancestor): Likewise.
1912 * gdbtypes.h (class_types_same_p, is_public_ancestor)
1913 (is_unique_ancestor): Declare.
1914 * valops.c (value_reinterpret_cast): New function.
1915 (dynamic_cast_check_1): Likewise.
1916 (dynamic_cast_check_2): Likewise.
1917 (value_dynamic_cast): Likewise.
1918 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1920 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1922 Fix build failure when building without Python support.
1923 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1926 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1928 Use XVS field type instead of doing a parallel lookup.
1929 * ada-lang.c (ada_get_base_type): Follow the XVS field type
1930 if it is a reference type instead of doing a type lookup using
1933 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1935 Trust PAD types instead of using PAD___XVS.
1936 * ada-lang.c (trust_pad_over_xvs): New static variable.
1937 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1938 parallel XVS type, follow the XVS type instead of the PAD type.
1939 (unwrap_value): Make sure that there is no parallel XVE type
1940 before returning the value as is.
1941 (set_ada_list, show_ada_list): New static variables.
1942 (set_ada_command, show_ada_command): New functions.
1943 (_initialize_ada_language): Add new "set/show ada" prefix commands.
1944 Add new "set/show ada trust-PAD-over-XVS" setting.
1946 2010-01-18 Tom Tromey <tromey@redhat.com>
1947 Thiago Jung Bauermann <bauerman@br.ibm.com>
1949 Allow "source" to load python scripts.
1950 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1951 * python/python.c (source_python_script): New function.
1952 * python/python.h (source_python_script): Add declaration.
1953 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1954 (script_ext_off, script_ext_soft, script_ext_strict)
1955 (script_ext_enums, script_ext_mode): New static constants.
1956 (show_script_ext_mode, find_and_open_script): New functions.
1957 (source_script): Enhance to handle Python scripts.
1958 (init_cli_cmds): Add set/show script-extension commands.
1960 2010-01-16 Stan Shebs <stan@codesourcery.com>
1962 * tracepoint.h (struct trace_status): Use unsigned long long
1964 * tracepoint.c (trace_status_command): Fix printf directive.
1965 (trace_save_command): Check fwrite returns, fix printf directive.
1966 (trace_filename): New global.
1967 (tfile_open): Set it, check read returns.
1968 (tfile_close): Free trace_filename.
1969 (tfile_get_traceframe_address): Check read returns.
1970 (tfile_trace_find): Ditto.
1971 (tfile_fetch_registers): Ditto.
1972 (tfile_xfer_partial): Ditto.
1973 (tfile_get_trace_state_variable_value): Ditto.
1975 2010-01-15 Stan Shebs <stan@codesourcery.com>
1977 Add trace file support.
1978 * tracepoint.h (enum trace_stop_reason): New enum.
1979 (struct trace_status): New struct.
1980 (parse_trace_status): Declare.
1981 (struct uploaded_tp): Move here from remote.c,
1982 add fields for actions.
1983 (struct uploaded_tsv): New struct.
1984 * tracepoint.c (tfile_ops): New target vector.
1985 (trace_fd): New global.
1986 (tfile_open): New function.
1987 (tfile_close): New function.
1988 (tfile_files_info): New function.
1989 (tfile_get_trace_status): New function.
1990 (tfile_get_traceframe_address): New function.
1991 (tfile_trace_find): New function.
1992 (tfile_fetch_registers): New function.
1993 (tfile_xfer_partial): New function.
1994 (tfile_get_trace_state_variable_value): New function.
1995 (init_tfile_ops): New function.
1996 (_initialize_tracepoint): Call it, add tfile target.
1997 (trace_status): New global.
1998 (current_trace_status): New function.
1999 (trace_running_p): Remove, change all users to get from
2000 current_trace_status()->running.
2001 (get_trace_status): Remove.
2002 (trace_status_command): Call target_get_trace_status directly,
2003 report more detail including tracing stop reasons.
2004 (trace_find_command): Always allow tfind on a file.
2005 (trace_find_pc_command): Ditto.
2006 (trace_find_tracepoint_command): Ditto.
2007 (trace_find_line_command): Ditto.
2008 (trace_find_range_command): Ditto.
2009 (trace_find_outside_command): Ditto.
2010 (trace_frames_offset, cur_offset): Declare as off_t.
2011 (trace_regblock_size): Rename from reg_size, update users.
2012 (parse_trace_status): New function.
2013 (tfile_interp_line): New function.
2014 (disconnect_or_stop_tracing): Ensure current trace
2015 status before asking what to do.
2016 (stop_reason_names): New global.
2017 (trace_save_command): New command.
2018 (get_uploaded_tp): Move here from remote.c.
2019 (find_matching_tracepoint): Ditto.
2020 (merge_uploaded_tracepoints): New function.
2021 (parse_trace_status): Use stop_reason_names.
2022 (_initialize_tracepoint): Define tsave command.
2023 * target.h (target_ops): New fields to_save_trace_data,
2024 to_upload_tracepoints, to_upload_trace_state_variables,
2025 to_get_raw_trace_data, change to_get_trace_status
2026 to take a pointer to a status struct.
2027 (target_save_trace_data): New macro.
2028 (target_upload_tracepoints): New macro.
2029 (target_upload_trace_state_variables): New macro.
2030 (target_get_raw_trace_data): New macro.
2031 * target.c (update_current_target): Add new methods, change
2032 signature of to_get_trace_status.
2033 * remote.c (hex2bin): Make globally visible.
2035 (remote_download_trace_state_variable): Download name also.
2036 (remote_get_trace_status): Update parameter, use
2038 (remote_save_trace_data): New function.
2039 (remote_upload_tracepoints): New function.
2040 (remote_upload_trace_state_variables): New function.
2041 (remote_get_raw_trace_data): New function.
2042 (remote_start_remote): Use them.
2043 (_initialize_remote_ops): Add operations.
2044 * ax-gdb.c: Include breakpoint.h.
2045 * breakpoint.c (create_tracepoint_from_upload): Use
2046 break_command_really, return tracepoint, warn about unimplemented
2048 * NEWS: Mention trace file addition.
2050 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2052 Fix compilation warning on gcc-3.4.
2053 * exec.c (print_section_info): Move the `displacement' variable
2054 initialization to its declaration.
2056 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2058 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2061 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2063 "info tasks" broken by typedefs in ATCB type definitions.
2064 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2065 ada_check_typedef before retrieving the length of the type for
2068 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2070 Do not use name-based lookup for unconstrained packed arrays.
2071 * ada-lang.c (find_parallel_type_by_descriptive_type):
2072 Limit the fallback to name-based lookups to the case where
2073 the type is a constrained packed array.
2075 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2077 Enhance gdb-gdb.py to handle main_type.type_specific.
2078 * gdb-gdb.py: Print the type-specific part of struct main_type.
2080 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2082 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2083 * configure: Regenerate.
2084 * config.in: Regenerate.
2085 * utils.c: Include sys/resource.h.
2086 (dump_core, can_dump_core): New.
2087 (internal_vproblem): Update the comment. Check can_dump_core while
2088 setting dump_core_p. Replace two abort calls by dump_core calls.
2090 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2091 Eli Zaretskii <eliz@gnu.org>
2093 * NEWS: Document the PIE support.
2095 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2097 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2098 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2100 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2102 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2103 Replace exec_entry_point call by bfd_get_start_address.
2105 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2107 Support Valgrind attachments broken by the PIE support.
2108 * auxv.c: Include gdbcore.h.
2109 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2110 parameters ops, object and annex. Remove their assertions.
2111 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2112 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2113 (memory_xfer_auxv): ... here.
2114 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2116 * procfs.c (procfs_xfer_partial): Likewise.
2117 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2118 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2119 (svr4_solib_create_inferior_hook): Conditionalize the
2120 svr4_relocate_main_executable call.
2122 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2124 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2125 target_section. Find SECT in current_target_sections, gdb_assert it.
2126 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2128 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2129 of separate debug info file.
2131 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2133 Support PIEs with no symfile_objfile.
2134 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2135 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2137 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2139 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2141 (svr4_static_exec_displacement): ... a new function.
2142 (svr4_exec_displacement): New function.
2143 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2144 new_offsets using alloca now. Remove variable old_chain and changed.
2145 Call objfile_relocate unconditionally now.
2147 2010-01-14 Doug Evans <dje@google.com>
2149 * gdbtypes.c (arch_flags_type): Fix comment.
2150 * gdbtypes.h (arch_composite_type): Fix comment.
2152 2009-01-14 Tristan Gingold <gingold@adacore.com>
2154 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2155 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2156 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2157 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2158 macho_add_oso_symfile.
2159 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2161 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2163 Tru64: Dead threads are never deleted.
2164 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2165 (dec_thread_count_gdb_threads): Fix counter increment.
2166 (dec_thread_add_gdb_thread): Fix *listp increment.
2167 (resync_thread_list): Fix bug in deletion of dead threads that
2168 caused all threads to be deleted, instead of just the dead ones.
2170 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2174 * python/python-internal.h: Add lazy_string_object_type
2176 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2177 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2178 * python/py-value.c (valpy_lazy_string): New function.
2179 (convert_value_from_python): Add lazy string conversion.
2180 * python/py-prettyprint.c (pretty_print_one_value): Check if
2181 return is also a lazy string.
2182 (print_string_repr): Add lazy string printing branch.
2183 (print_children): Likewise.
2184 * python/py-lazy-string.c: New file. Implement lazy strings.
2185 * python/python.c (_initialize_python): Call
2186 gdbpy_initialize_lazy_string.
2187 * varobj.c (value_get_print_value): Add lazy string printing
2188 branch. Account for encoding.
2189 * c-lang.c (c_printstr): Account for new encoding argument. If
2190 encoding is NULL, find encoding suited for type, otherwise use
2192 * language.h (language_defn): Add encoding argument.
2193 (LA_PRINT_STRING): Likewise.
2194 * language.c (unk_lang_printstr): Update to reflect new encoding
2195 argument to language_defn.
2196 * ada-lang.h (ada_printstr): Likewise.
2197 * c-lang.h (c_printstr): Likewise.
2198 * p-lang.h (pascal_printstr);
2199 * f-lang.c (f_printstr): Likewise.
2200 * m2-lang.c (m2_printstr): Likewise.
2201 * objc-lang.c (objc_printstr): Likewise.
2202 * p-lang.c (pascal_printstr): Likewise.
2203 * scm-lang.c (scm_printstr): Likewise.
2204 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2206 * ada-valprint.c (ada_printstr): Likewise.
2207 * f-valprint.c (f_val_print): Likewise
2208 * m2-valprint.c (m2_val_print): Likewise.
2209 * p-valprint.c (pascal_val_print): Likewise.
2210 * expprint.c (print_subexp_standard): Likewise.
2211 * valprint.c (val_print_string): Likewise.
2212 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2213 (SUBDIR_PYTHON_SRCS): Likewise.
2214 (py-lazy-string.o): New rule.
2216 2010-01-13 Doug Evans <dje@google.com>
2218 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
2219 uninitialized" warning from gcc on local `tree'.
2221 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
2223 Implement core awareness.
2225 * bcache.c (compare_ints): Remove
2226 (print_percentage): Use compare_positive_ints.
2227 * defs.h (compare_positive_ints): Declare.
2228 * linux-nat.h (struct lin_lwp): New field core.
2229 (linux_nat_core_of_thread_1): Declare.
2230 * linux-nat.c (add_lwp): Init the 'core' field.
2231 (linux_nat_wait_1): Record the core.
2232 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
2233 (linux_nat_add_target): Register the above.
2234 * linux-thread-db.c (update_thread_core): New.
2235 (thread_db_find_new_threads): Update core information for
2237 * remote.c (struct private_thread_info): New.
2238 (free_private_thread_info, demand_private_info): New.
2239 (PACKET_qXfer_threads, use_osdata_threads): New.
2240 (struct thread_item, threads_parsing_context
2241 (start_thread, end_thread, thread_attributes)
2242 (thread_children, threads_children, threads_elements): New.
2243 (remote_threads_info): Try qXfer:threads before anything
2245 (remote_protocol_packets): Register qXfer:threads.
2246 (remote_open_1): Init use_osdata_threads.
2247 (struct stop_reply): New field 'core'.
2248 (remote_parse_stop_reply): Parse core number.
2249 (process_stop_reply): Record core number.
2250 (remote_xfer_partial): Handle qXfer:threads.
2251 (remote_core_of_thread): New.
2252 (init_remote_ops): Register remote_core_of_thread.
2253 (_initialize_remote): Register qXfer:read.
2254 * target.c (target_core_of_thread): New
2255 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
2256 (struct target_ops): New field to_core_of_threads.
2257 (target_core_of_thread): Declare.
2258 * gdbthread.h (struct thread_info): New field private_dtor.
2259 * thread.c (print_thread_info): Report the core.
2260 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
2261 * utils.c (compare_positive_ints): New.
2262 * features/threads.dtd: New.
2263 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
2264 * mi/mi-main.c (struct collect_cores_data, collect_cores)
2265 (do_nothing, free_vector_of_osdata_items)
2266 (splay_tree_int_comparator, free_splay_tree): New.
2267 (print_one_inferior_data): Implemented printing of selected
2268 inferiors. Collect and print cores.
2269 (output_cores): New.
2270 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
2271 thread groups together with --available.
2273 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2275 * configure: Regenerate (for _STRUCTURED_PROC).
2277 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2279 Delete dead function.
2280 * ada-lang.c (extract_string): Delete. No longer used.
2282 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2284 Fix -Wunused warning in dec-thread.c.
2285 * dec-thread.c (dec_thread_count_gdb_threads)
2286 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
2288 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2290 * ada-valprint.c (ada_print_floating): Remove trailing space.
2292 2010-01-12 Joel Brobecker <brobecker@adacore.com>
2294 Add support for DW_AT_GNAT_descriptive_type.
2295 * gdbtypes.h (enum type_specific_kind): New enum.
2296 (struct main_type) [type_specific_field]: New component.
2297 [type_specific]: Add new component "gnat_stuff".
2298 (struct gnat_aux_type): New type.
2299 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
2300 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
2301 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
2302 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
2303 (TYPE_SPECIFIC_FIELD): New macros.
2304 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
2305 type does not hold any cplus-specific data.
2306 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
2307 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
2308 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
2309 cplus-specific data.
2310 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
2311 Set new component TYPE_SPECIFIC_FIELD (type).
2312 (gnat_aux_default): New constant.
2313 (allocate_gnat_aux_type): New function.
2314 (init_type): Add initialization the type-specific stuff for
2315 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
2316 (print_gnat_stuff): New function.
2317 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
2318 specific data. Adjust code that prints the contents of the
2319 type-specific union using the TYPE_SPECIFIC_FIELD value.
2320 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
2321 the type cplus stuff for Ada types.
2322 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2323 Error out if these routines are called with an Ada type.
2324 (read_structure_type, read_array_type, read_subrange_type):
2325 Add call to set_descriptive_type.
2326 (set_die_type): Initialize the gnat-specific data if necessary.
2327 (need_gnat_info, die_descriptive_type, set_descriptive_type):
2329 * ada-lang.c (decode_constrained_packed_array_type): Use
2330 decode_constrained_packed_array_type instead of doing a standard
2331 lookup to locate a parallel type.
2332 (find_parallel_type_by_descriptive_type): New function.
2333 (ada_find_parallel_type_with_name): New function.
2334 (ada_find_parallel_type): Reimplement using
2335 ada_find_parallel_type_with_name.
2336 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
2337 to check if type has a cplus stuff.
2338 * linespec.c (total_number_of_methods): Likewise.
2339 * mdebugread.c (new_type): Likewise.
2341 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2343 * NEWS: Document the 0b binary number prefix parsing.
2345 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2347 * objfiles.c (objfile_relocate1): Change the return type to int.
2348 Describe the new return value. Return non-zero if data changed.
2349 (objfile_relocate): New variable changed. Set it. Call
2350 breakpoint_re_set depending on CHANGED.
2352 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2354 Implement binary numbers parsing.
2355 * c-exp.y (parse_number): New case 'b' and 'B'.
2357 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2358 Tristan Gingold <gingold@adacore.com>
2360 * solib.c (info_sharedlibrary_command): Replace
2361 objfile_has_partial_symbols and objfile_has_full_symbols calls by
2362 objfile_has_symbols.
2364 2010-01-10 Joel Brobecker <brobecker@adacore.com>
2366 * NEWS: Document the improvements made to the mips-irix port.
2368 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2370 Fix the documentation of valprint.c:value_print.
2371 * valprint.c (value_print): Update the function description to
2372 mention that the syntax of the output follows the current_language,
2375 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2377 Fix displacement of separate debug info files.
2378 * objfiles.c (objfile_relocate): Rename to ...
2379 (objfile_relocate1): ... here and make it static. Extend the comment.
2380 (objfile_relocate): New function.
2381 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
2382 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
2383 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
2384 allocated using alloca.
2385 * symfile.c (copy_section_addr_info): Remove.
2386 (build_section_addr_info_from_objfile): Make it global. New variables
2387 addr_bit and mask, use them.
2388 * symfile.h (build_section_addr_info_from_objfile): New prototype.
2389 (copy_section_addr_info): Remove.
2391 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2393 Signal unwinder for mips-irix N32.
2394 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
2396 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
2397 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
2398 (SIGCONTEXT_LO_OFF): New macros.
2399 (mips_irix_n32_tramp_frame_init): New function.
2400 (mips_irix_n32_tramp_frame): New static constant.
2401 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
2403 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2405 Breakpoint in shared library does not work on mips-irix.
2406 * procfs.c: #include "observer.h".
2407 (procfs_inferior_created): New function, moving here the code
2408 which unsets the syssgi syscall-exit notifications.
2409 (procfs_create_inferior): Remove the code which unsets the syssgi
2410 syscall-exit notifications. It is too early to do this here.
2411 (_initialize_procfs): Attach the procfs_inferior_created observer.
2413 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2415 Wrong return convention for arrays (mips-irix).
2416 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
2417 128 bits or smaller are returned the same way as structs
2418 and unions of the the same size.
2420 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2422 Cannot set the PC on mips-irix.
2423 * irix5-nat.c (fill_gregset): Check regno against the raw PC
2424 register number, no the cooked one.
2426 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2428 Error while loading core file on mips-irix.
2429 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
2430 if debugging from a core file.
2432 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2434 GDB hangs when attaching to process on mips-irix.
2435 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
2436 attaching to a process.
2438 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2440 Use the correct breakpoint instruction on mips-irix.
2441 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
2442 containing the correct breakpoint instruction to use on mips-irix.
2443 Use it when the osabi is GDB_OSABI_IRIX.
2445 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2447 -Wunused warning in procfs.c (mips-irix only).
2448 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2449 throughout instead of using praddset and prdelset respectively.
2451 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2453 GDB crash while stepping into function.
2454 * infrun.c (handle_inferior_event): Refetch the current frame
2455 after handling what.main_action, in case that pointer became
2458 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2460 Fix build failure of solaris-hosted cross debuggers.
2461 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2463 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2465 Fix build failure on sparc-solaris.
2466 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2468 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2470 Move some symfile code into subroutines.
2471 * symfile.h (relative_addr_info_to_section_offsets)
2472 (addr_info_make_relative): New prototypes.
2473 * symfile.c (default_symfile_offsets): Move a part to ...
2474 (relative_addr_info_to_section_offsets): ... this new function.
2475 (default_symfile_offsets): Call it.
2476 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2478 (addr_info_make_relative): ... this new function.
2480 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2482 Add from_tty to solib_create_inferior_hook.
2483 * infcmd.c (post_create_inferior): Move solib_add after
2484 solib_create_inferior_hook. Pass from_tty to
2485 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2486 0 from_tty and comment why.
2487 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2488 * linux-nat.c (linux_child_follow_fork): Likewise.
2489 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2490 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2492 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2493 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2494 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2495 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2496 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2497 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2498 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2499 Pass it to svr4_so_ops.solib_create_inferior_hook.
2500 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2502 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2504 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2506 * solib-target.c (solib_target_solib_create_inferior_hook): New
2508 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2509 it to ops->solib_create_inferior_hook.
2510 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2511 Move solib_add after solib_create_inferior_hook, call it now with
2512 from_tty as 0. New comment there.
2513 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2514 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2517 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2520 * infrun.c (handle_inferior_event): Use get_thread_regcache
2521 with events ptid, not get_current_regcache.
2523 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2525 GDB crash with empty executable name (MinGW).
2526 * source.c (openp): Add assert that parameter string is not NULL.
2527 if parameter string is an empty string, then return with a failure
2530 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2532 Get rid of support for VAX Floats.
2533 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2534 (ada_vax_float_print_function): Delete.
2535 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2536 (ada_vax_float_print_function): Delete.
2537 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2538 (ada_print_type): Remove support for VAX floats.
2539 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2541 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2543 * stabsread.c (read_args): Handle zero arguments.
2545 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2547 Cannot find in-tree libiconv.a after reconfigure.
2548 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2549 that we can use, then cache the path to this archive.
2550 * configure: Regenerate.
2552 2010-01-07 Stan Shebs <stan@codesourcery.com>
2554 Make tracepoint operations go through target vector.
2555 * target.h (enum trace_find_type): New enum.
2556 (struct target_ops): New fields to_trace_init,
2557 to_download_tracepoint, to_download_trace_state_variable,
2558 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2559 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2560 to_set_disconnected_tracing.
2561 (target_trace_init): New macro.
2562 (target_download_tracepoint): New macro.
2563 (target_download_trace_state_variable): New macro.
2564 (target_trace_start): New macro.
2565 (target_trace_set_readonly_regions): New macro.
2566 (target_get_trace_status): New macro.
2567 (target_trace_stop): New macro.
2568 (target_trace_find): New macro.
2569 (target_get_trace_state_variable_value): New macro.
2570 (target_set_disconnected_tracing): New macro.
2571 * target.c (update_current_target): Inherit and set defaults for
2572 tracepoint operations.
2573 * tracepoint.c (default_collect): Make globally visible.
2574 (target_is_remote): Remove, along with all calls.
2575 (tvariables_info): Call target_get_trace_state_variable_value.
2576 (remote_set_transparent_ranges): Remove.
2577 (trace_start_command): Call target_trace_init,
2578 target_download_tracepoint, etc.
2579 (download_tracepoint): Remove.
2580 (trace_stop_command): Simplify.
2581 (stop_tracing): Call target_trace_stop.
2582 (get_trace_status): Call target_get_trace_status.
2583 (trace_status_command): Add case for targets that cannot trace.
2584 (finish_tfind_command): Change to take numerical arguments, call
2586 (trace_find_command): Update call to finish_tfind_command.
2587 (trace_find_pc_command): Ditto.
2588 (trace_find_tracepoint_command): Ditto.
2589 (trace_find_line_command): Ditto.
2590 (trace_find_range_command): Ditto.
2591 (trace_find_outside_command): Ditto.
2592 (set_disconnected_tracing_value): Call
2593 target_set_disconnected_tracing.
2594 * remote.c: Add protocol encoding bits from tracepoint.c.
2595 (trace_error): Move from tracepoint.c.
2596 (remote_get_noisy_reply): Ditto.
2597 (free_actions_list_cleanup_wrapper): Ditto.
2598 (free_actions_list): Ditto.
2599 (remote_trace_init): New function.
2600 (remote_download_tracepoint): New function.
2601 (remote_download_trace_state_variable): New function.
2602 (remote_trace_set_readonly_regions): New function.
2603 (remote_trace_start): New function.
2604 (remote_get_trace_status): New function.
2605 (remote_trace_stop): New function.
2606 (remote_trace_find): New function.
2607 (remote_download_trace_state_variable): New function.
2608 (remote_set_disconnected_tracing): New function.
2609 (init_remote_ops): Add tracepoint operations.
2611 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2613 2010-01-07 Tristan Gingold <gingold@adacore.com>
2615 * symfile.c (build_section_addr_info_from_objfile): New function.
2616 (symbol_file_add_separate): Don't use offsets from objfile but
2619 2010-01-06 Stan Shebs <stan@codesourcery.com>
2621 Support disconnected tracing.
2622 * infcmd.c (detach_command): Ask whether to stop tracing.
2623 * cli/cli-cmds.c (quit_command): Ditto.
2624 * breakpoint.h (struct breakpoint): New field number_on_target.
2625 * breakpoint.c (create_tracepoint_from_upload): New function.
2626 (get_tracepoint_by_number_on_target): New function.
2627 * remote.c (struct remote): New field disconnected_tracing.
2628 (remote_disconnected_tracing_feature): New function.
2629 (remote_protocol_features): Add DisconnectedTracing.
2630 (struct uploaded_tp): New struct.
2631 (uploaded_tps): New global.
2632 (get_uploaded_tp): New function.
2633 (find_matching_tracepoint): New function.
2634 (remote_get_tracing_state): New function.
2635 (remote_start_remote): Call it.
2636 * tracepoint.c (disconnected_tracing): New global.
2637 (trace_start_command): Initialize number_on_target.
2638 (stop_tracing): New function, split out from...
2639 (trace_stop_command): Call stop_tracing.
2640 (get_trace_status): New function, split out from...
2641 (trace_status_command): Call get_trace_status, add info on
2642 disconnection behavior.
2643 (disconnect_or_stop_tracing): New function.
2644 (finish_tfind_command): Translate from number on target.
2645 (trace_find_tracepoint_command): Translate to number on target.
2646 (send_disconnected_tracing_value): New function.
2647 (set_disconnected_tracing): New function.
2648 (_initialize_tracepoint): Add disconnected-tracing variable.
2649 * NEWS: Mention disconnected tracing.
2651 2010-01-06 Tristan Gingold <gingold@adacore.com>
2653 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2654 parameter to main_objfile. Iterate on all separate debug objfiles.
2655 * symfile.h (symbol_file_add_separate)
2656 (find_separate_debug_file_by_debuglink): Remove parameter names.
2657 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2658 (reread_symbols): Use free_objfile_separate_debug.
2659 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2661 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2662 (free_objfile_separate_debug): New prototypes.
2663 * objfiles.c (objfile_separate_debug_iterate): New function.
2664 (add_separate_debug_objfile, free_objfile_separate_debug): New
2666 (free_objfile): Use free_objfile_separate_debug. Adjust for
2667 multiple separate debug objfile.
2668 (objfile_has_symbols): Adjust comment. Iterate on all separate
2670 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2672 (lookup_minimal_symbol_text): Ditto.
2673 (lookup_minimal_symbol_by_pc_name): Ditto.
2674 (lookup_minimal_symbol_solib_trampoline): Ditto.
2675 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2678 2010-01-05 Stan Shebs <stan@codesourcery.com>
2680 Add fast tracepoints.
2681 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2682 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2683 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2684 * breakpoint.c (tracepoint_type): New function.
2685 (ALL_TRACEPOINTS): Use it.
2686 (should_be_inserted): Ditto.
2687 (bpstat_check_location): Ditto.
2688 (print_one_breakpoint_location): Ditto.
2689 (user_settable_breakpoint): Ditto.
2690 (set_breakpoint_location_function): Ditto.
2691 (disable_breakpoints_in_shlibs): Ditto.
2692 (delete_trace_command): Ditto.
2693 (print_it_typical): Add bp_fast_tracepoint case.
2694 (bpstat_what): Ditto.
2695 (print_one_breakpoint_location): Ditto.
2696 (allocate_bp_location): Ditto.
2698 (breakpoint_re_set_one): Ditto.
2699 (disable_command): Ditto.
2700 (enable_command): Ditto.
2701 (check_fast_tracepoint_sals): New function.
2702 (break_command_really): Call it.
2703 (ftrace_command): New function.
2704 (_initialize_breakpoint): Add ftrace command.
2705 * gdbarch.sh (fast_tracepoint_valid_at): New.
2706 * gdbarch.h, gdbarch.c: Regenerate.
2707 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2708 (i386_gdbarch_init): Use it.
2709 * remote.c (struct remote_state): New field fast_tracepoints.
2710 (PACKET_FastTracepoints): New packet config type.
2711 (remote_fast_tracepoint_feature): New function.
2712 (remote_protocol_features): Add FastTracepoints.
2713 (remote_supports_fast_tracepoints): New function.
2714 (_initialize_remote): Add FastTracepoints.
2715 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2716 * NEWS: Mention fast tracepoints.
2718 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2720 * gdb-gdb.py: New file.
2722 2010-01-05 Michael Snyder <msnyder@vmware.com>
2724 * infrun.c (handle_inferior_event): Fix typo in comment.
2726 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2728 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2730 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2732 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2734 (s390-linux32-expedite): Define.
2735 (s390-linux64-expedite): Define.
2736 (s390x-linux64-expedite): Define.
2737 * features/s390-acr.xml: New file.
2738 * features/s390-fpr.xml: New file.
2739 * features/s390-core32.xml: New file.
2740 * features/s390-core64.xml: New file.
2741 * features/s390x-core64.xml: New file.
2742 * features/s390-linux32.xml: New file.
2743 * features/s390-linux64.xml: New file.
2744 * features/s390x-linux64.xml: New file.
2745 * features/s390-linux32.c: New generated file.
2746 * features/s390-linux64.c: New generated file.
2747 * features/s390x-linux64.c: New generated file.
2749 * regformats/s390-linux32.dat: New generated file.
2750 * regformats/s390-linux64.dat: New generated file.
2751 * regformats/s390x-linux64.dat: New generated file.
2752 * regformats/reg-s390.dat: Remove.
2753 * regformats/reg-s390x.dat: Remove.
2755 * s390-nat.c: Include "auxv.h" and <elf.h>.
2756 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2757 (s390_target_wordsize): New function.
2758 (s390_auxv_parse): Likewise.
2759 (s390_get_hwcap): Likewise.
2760 (s390_read_description): Likewise.
2761 (_initialize_s390_nat): Install s390_auxv_parse and
2762 s390_read_description.
2764 * s390-tdep.c: Include "features/s390-linux32.c",
2765 "features/s390-linux64.c", and "features/s390x-linux64.c".
2766 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2767 (s390_register_call_saved): New function.
2768 (s390_register_name): Remove.
2769 (s390_register_type): Remove.
2770 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2771 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2772 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2773 (s390_pseudo_register_name): New function.
2774 (s390_pseudo_register_type): New function.
2775 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2776 Handle full GPR pesudos and varying pseudo register numbers.
2777 (s390_pseudo_register_write): Likewise
2778 (s390x_pseudo_register_read): Remove.
2779 (s390x_pseudo_register_write): Likewise.
2780 (s390_register_group): Remove.
2781 (s390_pseudo_register_group): New function.
2782 (s390_regmap_gregset): Add GPR upper halves.
2783 (s390x_regmap_gregset): Likewise.
2784 (s390_regmap_fpregset): Likewise.
2785 (s390_regmap_upper): New global variable.
2786 (s390_upper_regset): New global variable.
2787 (s390_upper_regset_sections): New global variable.
2788 (s390_regset_from_core_section): Handle GPR upper halves.
2789 (s390_core_read_description): New function.
2790 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2791 register information. Handle varying pseudo register numbers.
2792 (s390_backchain_frame_unwind_cache): Likewise.
2793 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2794 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2795 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2796 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
2797 Handle varying pseudo register numbers.
2798 (s390_unwind_pc): Handle varying pseudo register numbers.
2799 (s390_dwarf2_prev_register): New function.
2800 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2801 register information. Handle varying pseudo register numbers.
2802 Install s390_dwarf2_prev_register to unwind full GPRs.
2803 (s390_gdbarch_init): Handle target descriptions. Assign varying
2804 pseudo register numbers. Install s390_adjust_frame_regnum.
2805 (_initialize_s390_tdep): Initialize target descriptions.
2807 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2808 (S390_NUM_REGS): Redefine to include upper half registers.
2809 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2810 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2811 (tdesc_s390_linux32): Add declaration.
2812 (tdesc_s390_linux64): Likewise.
2813 (tdesc_s390x_linux64): Likewise.
2815 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2817 * regset.h (struct core_regset_section): Add HUMAN_NAME.
2818 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2819 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2820 (ppc_linux_vmx_regset_sections): Likewise.
2821 (ppc_linux_fp_regset_sections): Likewise.
2823 * corelow.c (get_core_register_section): Constify arguments.
2824 (get_core_registers): Use gdbarch_core_regset_sections instead
2825 of hard-coded platform-specific register section names.
2827 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2829 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2830 a register, assume the least-significant part is used.
2831 (write_pieced_value): Likewise.
2833 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2835 * printcmd.c: Include "arch-utils.h".
2836 (do_one_display): Re-parse expression if current architecture changed.
2838 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2839 Joel Brobecker <brobecker@adacore.com>
2841 * gdbtypes.c (check_typedef): New comment on type length.
2842 * value.c (allocate_value_lazy): Remove the unused atype variable. New
2843 comment on type length.
2844 (value_primitive_field): Keep the original TYPE value, new comment.
2846 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2848 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2849 p_start. Change != comparisons to > and < comparisons.
2851 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2853 * cli/cli-script.c (process_next_line): Check P2 overrun.
2855 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2857 Update the copyright hearder to add year 2010 for most GDB files.
2859 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2861 Fix build failure in inf-ptrace.c.
2862 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2864 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2866 * top.c (print_gdb_version): Update copyright year.
2868 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2870 Fix break *FUN'address thread NUM.
2871 * ada-lex.l (task): Expand rule to also match the thread keyword.
2873 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2875 Fix break *FUN'address task NUM.
2876 * ada-lex.l (task): New rule.
2877 * ada-lang.c (valid_task_id): Make sure the Ada task list has
2878 been built before using it.
2880 For older changes see ChangeLog-2009.
2886 version-control: never