1 2011-05-13 Tom Tromey <tromey@redhat.com>
3 * dwarf2expr.c (read_uleb128): Cast intermediate result.
4 (read_sleb128): Likewise.
6 2011-05-13 Tom Tromey <tromey@redhat.com>
8 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
11 2011-05-13 Doug Evans <dje@google.com>
13 * linux-nat.c (debug_linux_nat_async): Delete.
14 Replace all references to use debug_linux_nat instead.
15 (show_debug_linux_nat_async): Delete.
16 (sigchld_handler): Call ui_file_write_async_safe instead of
18 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
19 * ui-file.c (struct ui_file): New member to_write_async_safe.
20 (null_file_write_async_safe): New function.
21 (ui_file_write_async_safe): New function.
22 (set_ui_file_write_async_safe): New function.
23 (ui_file_new): Initialize to_write_async_safe.
24 (stdio_file_write_async_safe): New function.
25 (struct stdio_file): New member fd.
26 (stdio_file_new): Initialize to_write_async_safe, fd.
27 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling fileno.
28 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
29 (set_ui_file_write_async_safe): Declare.
30 (ui_file_write_async_safe): Declare.
32 2011-05-13 Tom Tromey <tromey@redhat.com>
34 * utils.c (do_value_free): New function.
35 (make_cleanup_value_free): Likewise.
36 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
38 (dwarf2_loc_desc_needs_frame): Call
39 make_cleanup_value_free_to_mark.
40 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
41 * dwarf2expr.c (free_dwarf_expr_context): Don't call
43 (new_dwarf_expr_context): Don't call value_mark.
44 * dwarf2-frame.c (execute_stack_op): Call
45 make_cleanup_value_free_to_mark.
46 * defs.h (make_cleanup_value_free): Declare.
48 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
50 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
51 prepare_execute_command.
52 * top.c (prepare_execute_command): Return cleanup.
53 (execute_command): Use cleanup from prepare_execute_command.
54 * top.h (prepare_execute_command): Change prototype to return
56 * defs.h (struct value): Add opaque declaration.
57 (make_cleanup_value_free_to_mark): Add prototype.
58 * utils.c (do_value_free_to_mark): New function.
59 (make_cleanup_value_free_to_mark): Likewise.
61 2011-05-12 Tom Tromey <tromey@redhat.com>
63 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
64 cast left-hand-side to unsigned.
66 2011-05-12 Tom Tromey <tromey@redhat.com>
69 * value.h (value_from_contents): Declare.
70 * value.c (value_from_contents): New function.
71 * dwarf2read.c (dwarf_stack_op_name): Add new values.
72 (dwarf2_get_die_type): New function.
73 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
74 (allocate_piece_closure): Acquire reference to values.
75 (read_pieced_value): Update for value-based expressions.
76 (write_pieced_value): Likewise.
77 (free_pieced_value_closure): Call value_free as needed.
78 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
79 Update for value-based expressions.
80 * dwarf2loc.h (dwarf2_get_die_type): Declare.
81 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
82 <get_base_type>: New field.
83 (struct dwarf_expr_piece) <v.value>: Change type.
85 (struct dwarf_expr_context) <mark>: New field.
86 (dwarf_expr_piece, dwarf_expr_fetch): Update.
87 (dwarf_expr_pop, dwarf_expr_push): Remove.
88 (dwarf_expr_push_address): Declare.
89 * dwarf2expr.c (dwarf_arch_cookie): New global.
90 (struct dwarf_gdbarch_types): New.
91 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
93 (dwarf_expr_push): Change type of 'value' argument. Update. Now
95 (dwarf_expr_push_address): New function.
96 (dwarf_expr_pop): Now static.
97 (dwarf_expr_fetch): Change return type.
98 (dwarf_require_integral): New function.
99 (dwarf_expr_fetch): Simplify.
101 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
103 (execute_stack_op) <sign_ext>: Remove.
104 Use values for DWARF stack.
105 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
106 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
108 (_initialize_dwarf2expr): New function.
110 (new_dwarf_expr_context): Set new field.
111 (free_dwarf_expr_context): Call value_free_to_mark.
112 * dwarf2-frame.c (no_base_type): New function.
113 (execute_stack_op): Set get_base_type field. Update.
115 2011-05-12 Tom Tromey <tromey@redhat.com>
117 * dwarf2read.c (read_common_block): Fix formatting.
119 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
121 * breakpoint.c (disable_breakpoint): Disable all locations
122 associated with a tracepoint on target if a trace experiment is
124 (disable_command): Disable a specific tracepoint location on target if
125 a trace experiment is running.
126 (do_enable_breakpoint): Enable all locations associated with a
127 tracepoint on target if a trace experiment is running.
128 (enable_command) Enable a specific tracepoint location on target if a
129 trace experiment is running.
130 * target.c (update_current_target): Add INHERIT and de_fault clauses for
131 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
132 to_disable_tracepoint.
133 * target.h: Add declaration of struct bp_location.
134 (struct target_ops): Add new functions
135 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
136 to_disable_tracepoint to target operations.
137 (target_supports_enable_disable_tracepoint): New macro.
138 (target_enable_tracepoint): New macro.
139 (target_disable_tracepoint): New macro.
140 * remote.c (struct remote_state): Add new field.
141 (remote_enable_disable_tracepoint_feature): New.
142 (remote_protocol_features): Add new entry.
143 (remote_supports_enable_disable_tracepoint): New.
144 (remote_enable_tracepoint): New.
145 (remote_disable_tracepoint): New.
146 (init_remote_ops): Add remote_enable_tracepoint,
147 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
148 to remote operations.
149 * tracepoint.c (start_tracing): Allow tracing to start without any
150 tracepoints enabled with just a warning if they can be re-enabled
152 * NEWS: Add news item for the new behaviour of the enable and disable
153 GDB commands when applied to tracepoints.
154 Add news items for the new remote packets QTEnable and QTDisable.
156 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
158 * config.in: Regenerate.
159 * configure: Regenerate.
160 * configure.ac <--with-system-readline> (for readline_echoing_p):
162 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
163 (tui_old_rl_echoing_p): ... here.
164 (tui_setup_io): Rename extern declaration readline_echoing_p to
165 _rl_echoing_p. Adjust assignments for the both renames.
167 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
169 * symtab.c (lookup_symtab): Run cleanup before returning.
171 2011-05-11 Tom Tromey <tromey@redhat.com>
173 * dwarf2read.c (handle_data_member_location): New function.
174 (dwarf2_add_field): Use it.
175 (read_common_block): Likewise.
177 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
179 Make addrs->SECTINDEX always defined.
180 * symfile.c (relative_addr_info_to_section_offsets): Check for
181 SECTINDEX -1, not for zero ADDR.
182 (addrs_section_compar): Remove checking for invalid SECTINDEX.
183 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
184 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
187 2011-05-10 Doug Evans <dje@google.com>
189 * linux-thread-db.c: Whitespace cleanup.
190 (try_thread_db_load_1): Fix comment.
192 * linux-thread-db.c (set_libthread_db_search_path): New function.
193 (_initialize_thread_db): Add setter for libthread-db-search-path.
195 2011-05-09 Doug Evans <dje@google.com>
197 * NEWS: Mention --with-iconv-bin.
198 * configure.ac: New option --with-iconv-bin.
199 * configure: Regenerate.
200 * config.in: Regenerate.
201 * defs.h (relocate_gdb_directory): Declare.
202 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
203 removed progname parameter, and exported. All callers updated.
204 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
206 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
207 adding missing call to restore_child_signals_mask.
209 2011-05-09 Pedro Alves <pedro@codesourcery.com>
211 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
213 * infrun.c (proceed, start_remote): Adjust.
214 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
215 and adjust to not handle it.
216 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
217 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
218 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
219 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
220 * windows-nat.c (do_initial_windows_stuff): Adjust.
221 * infcmd.c (attach_command): Adjust.
222 (notice_new_inferior): Adjust.
224 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
226 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
227 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
228 * spu-tdep.c (op_selb): Use correct value.
230 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
232 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
233 "parent" parameter to symbol_file_add_from_bfd call.
235 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
236 Thiago Jung Bauermann <bauerman@br.ibm.com>
238 Implement support for PowerPC BookE masked watchpoints.
239 * NEWS: Mention masked watchpoint support. Create "Changed commands"
241 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
242 method. Initialize to NULL in all existing breakpoint_ops instances.
243 (struct breakpoint) <hw_wp_mask>: New field.
244 * breakpoint.c (is_masked_watchpoint): Add prototype.
245 (update_watchpoint): Don't set b->val for masked watchpoints. Call
246 breakpoint's breakpoint_ops.works_in_software_mode if available.
247 (watchpoints_triggered): Handle the case of a hardware masked
249 (watchpoint_check): Likewise.
250 (works_in_software_mode_watchpoint): New function.
251 (insert_masked_watchpoint, remove_masked_watchpoint)
252 (resources_needed_masked_watchpoint)
253 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
254 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
255 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
257 (masked_watchpoint_breakpoint_ops): New structure.
258 (watch_command_1): Check for the existence of the `mask' parameter.
259 Set b->ops according to the type of hardware watchpoint being created.
260 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
261 (ppc_linux_remove_mask_watchpoint)
262 (ppc_linux_masked_watch_num_registers): New functions.
263 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
264 to_remove_mask_watchpoint and to_masked_watch_num_registers.
265 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
266 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
267 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
268 (target_masked_watch_num_registers): New functions.
269 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
270 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
272 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
273 (target_masked_watch_num_registers): Add prototypes.
275 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
278 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
279 (producer_is_gcc_ge_4_0): New function.
280 (process_full_comp_unit): Set also symtab->locations_valid. Move the
281 symtab->language code.
282 (var_decode_location): Set cu->has_loclist.
283 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
284 skip. Intialize force_skip from locations_valid. Move the prologue
285 skipping code into two passes.
286 * symtab.h (struct symtab): Make the primary field a bitfield. New
287 field locations_valid.
289 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
291 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
292 (classify_inner_name): Call cp_lookup_nested_type with
294 * cp-namespace.c (cp_lookup_nested_type): New variable
295 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
296 type_name_no_tag_or_error with saved_parent_type.
297 * dwarf2read.c (load_partial_dies): Read in any children of
298 DW_TAG_typedef with complaint in such case.
299 * gdbtypes.c (type_name_no_tag_or_error): New function.
300 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
301 * valops.c (destructor_name_p): New comment for parameter type. Remove
302 type const. Make dname and cp const. Call type_name_no_tag_or_error.
303 * value.h (destructor_name_p): Remove type const.
305 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
307 * symtab.c (compare_symbol_name): New function.
308 (completion_list_add_name, expand_partial_symbol_name): Call it,
309 remove the variable ncmp.
310 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
313 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
315 Demote to sw watchpoint only in update_watchpoint.
316 * breakpoint.c (update_watchpoint): Change between software and
317 hardware watchpoint for all kinds of watchpoints, not just
318 read/write ones. Determine b->exact value here instead of
319 in watch_command_1. Error out if there are not enough resources
320 for a read or access hardware watchpoint.
321 (watch_command_1): Remove logic of checking whether there are
322 enough resources available, since update_watchpoint will do that
323 work now. Don't set b->exact here. Catch exceptions thrown by
324 update_watchpoint and delete the watchpoint.
325 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
326 Use target_exact_watchpoints instead.
327 (delete_breakpoint): Notify observers only if deleted watchpoint
328 has a breakpoint number assigned to it.
330 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
332 * MAINTAINERS: Add myself as a write-after-approval maintainer.
334 2011-05-05 Jerome Guitton <guitton@adacore.com>
336 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
338 (i386_stack_tramp_frame_unwind): New static global.
339 (i386_match_pattern): New function, extracted from i386_match_insn.
340 (i386_match_insn): Use i386_match_pattern.
341 (i386_match_insn_block): New function.
342 (i386_tramp_chain_in_reg_insns)
343 (i386_tramp_chain_on_stack_insns): New static variables.
344 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
347 2011-05-04 Joseph Myers <joseph@codesourcery.com>
349 * configure.host (xscale*): Don't handle target.
350 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
353 2011-05-04 Yao Qi <yao@codesourcery.com>
355 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
357 2011-05-03 Joel Brobecker <brobecker@adacore.com>
360 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
361 | * elfread.c (elf_symtab_read): Stop memory leak.
363 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
365 * nto-tdep.c (nto_target): Replace deprecated call to
366 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
368 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
370 Fix false GCC warning.
371 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
373 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
375 * breakpoint.c (update_watchpoint): Move code to change
376 the enable state of breakpoint from here ...
377 (do_enable_breakpoint): ... to here.
379 2011-04-26 Andrew Gontarek <andrewg@cray.com>
381 * valprint.c (val_print_array_elements): Fixed poor performance
382 of printing very large arrays with repeat_count_threshold set
383 to unlimited. New comment.
385 2011-04-29 Tom Tromey <tromey@redhat.com>
387 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
388 (mi_parse): Likewise.
389 * breakpoint.c (break_range_command): Use sizeof char*, not
391 (create_breakpoint): Likewise.
392 (parse_breakpoint_sals): Likewise.
394 2011-04-29 Pedro Alves <pedro@codesourcery.com>
396 * linux-nat.c (linux_child_remove_fork_catchpoint)
397 (linux_child_remove_vfork_catchpoint)
398 (linux_child_remove_exec_catchpoint): New functions.
399 (linux_target_install_ops): Install them.
401 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
405 * varobj.c (install_default_visualizer): Do not install a
406 visualizer if the varobj is CPLUS_FAKE_CHILD.
407 (construct_visualizer): Likewise.
409 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
411 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
412 case insensitive comparison.
414 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
416 * infrun.c (proceed): Revert previous change.
417 (resume): Instead, handle the case of signal delivery while stepping
418 off a breakpoint location here, and only if software single-stepping
419 is used. Handle nested signals.
421 2011-04-28 Yao Qi <yao@codesourcery.com>
423 * arm-tdep.c (copy_unmodified): Rename to ...
424 (arm_copy_unmodified): .. this. New.
425 (copy_preload): Move common part to ...
426 (install_preload): .. this. New.
427 (arm_copy_preload): New.
428 (copy_preload_reg): Move common part to ...
429 (install_preload_reg): ... this. New.
430 (arm_copy_preload_reg): New.
431 (copy_b_bl_blx): Move common part to ...
432 (install_b_bl_blx): .. this. New.
433 (arm_copy_b_bl_blx): New.
434 (copy_bx_blx_reg): Move common part to ...
435 (install_bx_blx_reg): ... this. New.
436 (arm_copy_bx_blx_reg): New.
437 (copy_alu_reg): Move common part to ...
438 (install_alu_reg): ... this. New.
439 (arm_copy_alu_reg): New.
440 (copy_alu_shifted_reg): Move common part to ...
441 (install_alu_shifted_reg): ... this. New.
442 (copy_ldr_str_ldrb_strb): Move common part to ...
443 (install_ldr_str_ldrb_strb): ... this. New.
444 (arm_copy_ldr_str_ldrb_strb): New.
445 (copy_copro_load_store): Move some common part to ...
446 (install_copy_copro_load_store): ... this. New.
447 (arm_copy_copro_load_store): New.
449 (arm_copy_svc): Renamed from copy_svc.
450 (copy_undef): Delete.
451 (arm_copy_undef): Renamed from copy_undef.
452 (decode_ext_reg_ld_st): Delete.
453 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
454 (decode_svc_copro): Delete.
455 (arm_decode_svc_copro): Renamed from decode_svc_copro.
456 (copy_copro_load_store, copy_alu_imm): update callers.
457 (copy_extra_ld_st, copy_block_xfer): Likewise.
458 (decode_misc_memhint_neon, decode_unconditional): Likewise.
459 (decode_miscellaneous, decode_dp_misc): Likewise.
460 (decode_ld_st_word_ubyte, decode_media): Likewise.
461 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
462 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
463 (decode_unconditional, decode_miscellaneous): Likewise.
464 (decode_media, decode_b_bl_ldmstm): Likewise.
465 (arm_process_displaced_insn): Likewise..
466 (decode_misc_memhint_neon): Delete.
467 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
468 (decode_miscellaneous): Delete.
469 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
470 (decode_dp_misc): Delete.
471 (arm_decode_dp_misc): Renamed from decode_dp_misc.
472 (decode_ld_st_word_ubyte): Delete.
473 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
474 (decode_media): Delete.
475 (arm_decode_media): Renamed from decode_media.
476 (decode_b_bl_ldmstm): Delete.
477 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
478 (decode_ext_reg_ld_st): Delete.
479 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
480 (decode_unconditional): Delete.
481 (arm_decode_unconditional): Renamed from decode_unconditional.
483 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
485 Case insensitive lookups implementation.
486 * dwarf2read.c: Include ctype.h.
487 (struct mapped_index): New field version.
488 (mapped_index_string_hash): New parameter index_version. New comment
489 for it. Call tolower appropriately.
490 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
491 Choose the right index version for mapped_index_string_hash.
492 (dwarf2_read_index): Support also the index version 5. Initialize the
493 new struct mapped_index field version.
494 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
495 (find_slot): Explain the version needs. Pass INT_MAX for the new
497 (write_psymtabs_to_index): Produce version 5.
498 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
499 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
500 * psymtab.c (lookup_partial_symbol): Find the
501 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
503 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
505 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
506 (completion_list_add_name): New variable ncmp, initialize it, use it.
507 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
508 * utils.c (strcmp_iw): Support case_sensitive_off.
509 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
510 New function comment part. New variables saved_string1,
511 saved_string2 and case_pass. Add a proper second pass.
513 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
515 Replace re_comp/re_exec by regcomp/regexec.
516 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
517 (search_symbols_name_matches): Use them, use regexec.
518 (search_symbols): New variable retval_chain, adjust the use of
519 old_chain against it. Replace re_comp by regcomp. Use the new struct
520 search_symbols_data fields, use regexec instead of re_exec.
522 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
524 Format the code for the next patch.
525 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
526 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
527 New variables c1 and c2.
529 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
531 * infrun.c (proceed): Do not single-step into signal delivery
532 when stepping off a breakpoint location.
533 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
534 (insert_step_resume_breakpoint_at_caller): Likewise.
535 (insert_step_resume_breakpoint_at_sal): Likewise.
536 (insert_longjmp_resume_breakpoint): Likewise.
538 2011-04-27 Yao Qi <yao@codesourcery.com>
540 * common/linux-ptrace.h: Remove include <sys/wait.h>.
542 2011-04-27 Joel Brobecker <brobecker@adacore.com>
544 * procfs.c (procfs_pass_signals): Fix advance declaration.
546 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
548 * target.h (struct target_ops): Remove to_notice_signals;
550 (target_notice_signals): Remove.
551 (target_pass_signals): Add prototype.
552 * target.c (update_current_target): Remove to_notice_signals;
553 mention to_pass_signals.
554 (target_pass_signals): New function.
555 (debug_to_notice_signals): Remove.
556 (setup_target_debug): Do not install debug_to_notice_signals.
558 * infrun.c (signal_pass): New global.
559 (resume): Call target_pass_signals.
560 (handle_inferior_event): Report all signals while stepping over
561 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
562 are re-inserted when stepping over a signal handler.
563 (signal_cache_update): New function.
564 (signal_stop_update): Call it.
565 (signal_print_update): Likewise.
566 (signal_pass_update): Likewise.
567 (handle_command): Call signal_cache_update and target_pass_signals
568 instead of target_notice_signals.
569 (_initialize_infrun): Initialize signal_pass.
571 * linux-nat.c (pass_mask): New global.
572 (linux_nat_pass_signals): New function.
573 (linux_nat_create_inferior): Report all signals initially.
574 (linux_nat_attach): Likewise.
575 (linux_nat_resume): Use pass_mask to decide whether to directly
576 handle an inferior signal.
577 (linux_nat_wait_1): Likewise.
578 (linux_nat_add_target): Install to_pass_signals callback.
580 * nto-procfs.c (notice_signals): Remove.
581 (procfs_resume): Do not call notice_signals.
582 (procfs_notice_signals): Remove.
583 (procfs_pass_signals): New function.
584 (init_procfs_ops): Install to_pass_signals callback instead of
585 to_notice_signals callback.
586 (_initialize_procfs): Report all signals initially.
588 * procfs.c (procfs_notice_signals): Remove.
589 (procfs_pass_signals): New function.
590 (procfs_target): Install to_pass_signals callback instead of
591 to_notice_signals callback.
592 (register_gdb_signals): Remove.
593 (procfs_debug_inferior): Report all signals initially.
594 (procfs_init_inferior): Remove redundant register_gdb_signals call.
596 * remote.c (remote_pass_signals): Add numsigs and pass_signals
597 parameters; use them instead of calling signal_..._state routines.
598 (remote_notice_signals): Remove.
599 (remote_start_remote): Report all signals initially.
600 (remote_resume): Do not call remote_pass_signals.
601 (_initialize_remote): Install to_pass_signals callback instead of
602 to_notice_signals callback.
604 2011-04-27 Pedro Alves <pedro@codesourcery.com>
606 * breakpoint.c (user_settable_breakpoint): Delete.
607 (user_breakpoint_p): Remove check on user_settable_breakpoint.
608 (delete_command): Check user_breakpoint_p instead of looking at
609 the breakpoint's type.
610 (disable_command): Ditto.
611 (enable_command): Ditto.
612 (delete_trace_command): Use user_breakpoint_p instead of looking
613 at the breakpoint number directly. When checking if there are
614 user visible tracepoints, in order to know whether to ask the user
615 for confirmation, check whether the breakpoint is actually a
618 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
620 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
623 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
625 MI breakpoint notifications.
627 * annotate.c (breakpoint_changed): Adjust parameter type.
628 * breakpoint.c (set_breakpoint_condition): Adjust to change
629 in breakpoint_modified type.
630 (breakpoint_set_commands): Likewise.
631 (do_map_commands_command): Likewise.
632 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
633 changed after bumping hit count.
634 (bpstat_stop_status): Likewise.
635 (print_one_breakpoint_location): Don't wrap in tuple here.
636 (print_one_breakpoint): Always print individual locations.
637 For locations, use unnamed tuple.
638 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
640 (create_catchpoint, create_syscall_event_catchpoint): Call
641 breakpoint_created obsever.
642 (mention): Don't call breakpoint_created observer.
643 (create_breakpoint_sal): Call breakpoint_created observer.
644 (create_breakpoint, watch_command_1): Likewise.
645 (create_ada_exception_breakpoint): Likewise.
646 (delete_breakpoint): Call breakpoint_deleted breakpoint.
647 (locations_are_equal): New.
648 (update_breakpoint_locations): If locations were changed, notify.
649 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
650 Call breakpoint_modified observer.
652 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
653 (mi_cmd_break_insert): Don't set observers for modify and delete.
654 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
655 (mi_breakpoint_created, mi_breakpoint_deleted)
656 (mi_breakpoint_modified): New.
657 (mi_interpreter_init): Hook the above.
658 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
659 while -break-* commands are executing.
660 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
661 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
663 (mi_ui_out_impl): Hook in mi_redirect.
664 (mi_field_skip): True to the name, skip the field, don't output
665 a field with an empty value.
667 * python/py-breakpoint.c (gdbpy_breakpoint_created)
668 (gdbpy_breakpoint_deleted): Adjust.
669 * tui/tui-hooks.c (tui_event_create_breakpoint)
670 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
672 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
674 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
675 (procfs_remove_hw_watchpoint): Likewise.
677 2011-04-26 Michael Walle <michael@walle.cc>
679 * remote.c (remote_start_remote): Ack packet after sending the
682 2011-04-26 Yao Qi <yao@codesourcery.com>
684 * linux-nat.c: Move common macros to ...
685 Include linux-ptrace.h.
686 * common/linux-ptrace.h: ... here. New.
688 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
690 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
691 !objfile_has_partial_symbols. New comment.
692 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
693 SYM_READ_PSYMBOLS is not present. Extend the comment.
694 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
696 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
698 * defs.h (ENUM_BITFIELD): Remove.
700 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
701 Eli Zaretskii <eliz@gnu.org>
703 * NEWS: Document the new gdbserver --once option.
705 2011-04-21 Jie Zhang <jzhang918@gmail.com>
707 * MAINTAINERS: Update my email address.
709 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
711 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
712 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
713 function call if __STDC_ISO_10646__ macro is defined.
714 (intermediate_encoding): New prototype.
715 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
716 to generate compile time error for unsupported gdb_wchar_t size.
717 (ENDIAN_SUFFIX): New macro.
718 (intermediate_encoding): New function.
720 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
722 * ada-lang.c (struct add_partial_datum): Update the comment for
723 expand_partial_symbol_name.
724 (ada_add_partial_symbol_completions): Rename to ...
725 (ada_expand_partial_symbol_name): ... here, change return type, update
726 function comment, call symbol_completion_match instead of
727 symbol_completion_add.
728 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
729 and ada_expand_partial_symbol_name.
730 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
732 (dw2_map_symbol_names): Remove.
733 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
734 * psymtab.c (map_symbol_names_psymtab): Remove.
735 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
736 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
738 (psym_functions): Unlist map_symbol_names_psymtab.
739 (map_partial_symbol_names): Rename to ...
740 (expand_partial_symbol_names): ... here, change the FUN type, call
741 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
742 * psymtab.h (map_partial_symbol_names): Rename to ...
743 (expand_partial_symbol_names): ... here, change the FUN type.
744 * symfile.h (struct quick_symbol_functions): Update the description of
745 expand_symtabs_matching. Remove map_symbol_names.
746 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
747 (struct add_name_data): Update the comment for
748 expand_partial_symbol_name.
749 (add_partial_symbol_name): Rename to ...
750 (expand_partial_symbol_name): ... here. Replace
751 completion_list_add_name call by strncmp.
752 (default_make_symbol_completion_list_break_on): Use now
753 expand_partial_symbol_names and expand_partial_symbol_name.
754 * symtab.h (enum search_domain): New element ALL_DOMAIN.
756 2011-04-20 Tom Tromey <tromey@redhat.com>
758 * dwarf2read.c (save_gdb_index_command): Replace format
759 documentation with a pointer to the manual.
761 2011-04-20 Pedro Alves <pedro@codesourcery.com>
763 * regcache.c: Include remote.h.
764 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
765 (regcache_dump): Handle regcache_dump_remote.
766 (maintenance_print_remote_registers): New function.
767 (_initialize_regcache): Install "maint print remote-registers"
769 * remote.c (map_regcache_remote_table): New function, factored out
771 (init_remote_state): ... here.
772 (remote_register_number_and_offset): New.
773 * remote.h (remote_register_number_and_offset): Declare.
775 2011-04-20 Pedro Alves <pedro@codesourcery.com>
777 * regcache.c (get_thread_arch_regcache): If creating a regcache for
778 null_ptid, assume and allow a NULL address space, instead of
779 asking the target for the ptid's address space.
780 * infrun.c (ptid_is_pid): Remove assertion.
782 2011-04-19 Tom Tromey <tromey@redhat.com>
784 * windows-tdep.c (windows_xfer_shared_library):
785 * windows-nat.c (get_module_name, windows_make_so):
786 * v850-tdep.c (v850_handle_pushm):
787 * utils.c (null_cleanup, gdb_realpath):
788 * ui-out.c (get_next_header):
789 * tracepoint.c (clear_traceframe_info):
790 * symtab.c (lookup_symtab):
791 * serial.h (struct serial_ops):
792 * mipsread.c (read_alphacoff_dynamic_symtab):
793 * infcmd.c (print_return_value):
794 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
795 * f-exp.y (parse_number):
796 * exceptions.c (catch_exceptions):
797 * dummy-frame.c (dummy_frame_this_id):
798 * defs.h (struct cleanup):
799 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
800 * arm-tdep.c (arm_push_dummy_call):
801 * amd64-tdep.h (amd64_collect_xsave):
802 * amd64-tdep.c (amd64_collect_xsave):
803 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
804 * README (typing): Remove duplicate words.
805 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
806 * infrun.c (siginfo_value_read): Fix typo.
807 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
808 * top.c (source_line_number): Add comma.
810 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
812 * thread.c (any_live_thread_of_process): Prioritize threads
813 that are not executing.
814 * gdbthread.h (any_live_thread_of_process): Update comment
817 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
819 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
820 (scan_xcoff_symtab): Likewise.
822 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
824 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
827 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
828 Pedro Alves <pedro@codesourcery.com>
830 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
831 variables to simplify code and avoid == operator at end of
832 line as this is against GNU coding standards.
834 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
836 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
837 lm_name to name_lm to avoid conflict with lm_name function.
839 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
841 ARI fixes: Use only lowercase function name for static functions.
842 * nto-tdep.c (LM_ADDR): Rename to...
843 (lm_addr): New function name.
844 (nto_relocate_section_addresses): Adapt to change above.
845 * solib-sunos.c (LM_ADDR): Rename to...
846 (lm_addr): New function name.
847 (LM_NEXT): Rename to...
848 (lm_next): New function name.
849 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
850 function name changes above.
851 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
852 (lm_addr_from_link_map): New function name.
853 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
854 (has_lm_dynamic_from_link_map): New function name.
855 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
856 (lm_dynamic_from_link_map): New function name.
857 (LM_ADDR_CHECK): Rename to...
858 (lm_addr_check): New function name.
859 (LM_NEXT): Rename to...
860 (lm_next): New function name.
861 (LM_PREV): Rename to...
862 (lm_prev): New function name.
863 (LM_NAME): Rename to...
864 (lm_name): New function name.
865 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
866 (ignore_first_link_map_entry): New function name.
867 (svr4_keep_data_in_core): Adapt to function name changes above.
868 (svr4_current_sos): Likewise.
869 (enable_break): Likewise.
870 (svr4_relocate_section_addresses): Likewise.
872 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
875 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
876 sprintf. Simplify code and avoid loosing memory.
877 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
878 (call0_frame_cache): Remove && operator from end of line.
880 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
882 Fix libraries displacement if they change whether they were prelinked.
883 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
884 does not match. Comment why.
886 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
888 * corelow.c: Include wrapper.h.
889 (core_open): Call now gdb_target_find_new_threads.
890 * wrapper.c: Include target.h.
891 (gdb_target_find_new_threads): New.
892 * wrapper.h (gdb_target_find_new_threads): New declaration.
894 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
896 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
897 even if !TARGET_HAS_EXECUTION.
899 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
901 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
902 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
903 bfd_get_synthetic_symtab.
904 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
905 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
906 parameter parent, remove the call to add_separate_debug_objfile.
907 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
908 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
909 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
910 parent, new comment for it, call add_separate_debug_objfile for it.
911 (symbol_file_add_separate): Pass objfile as the parameter parent,
912 remove the call to add_separate_debug_objfile.
913 (symbol_file_add_from_bfd): New parameter parent, pass it.
914 (symbol_file_add): Pass NULL to the new parameter parent.
915 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
917 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
919 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
922 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
924 Fix Python access to inlined frames.
925 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
926 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
928 2011-04-15 Tom Tromey <tromey@redhat.com>
930 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
932 2011-04-15 Gary Benson <gbenson@redhat.com>
934 * MAINTAINERS: Add myself to write-after-approval section.
936 2011-04-14 Mike Frysinger <vapier@gentoo.org>
938 * remote-sim.c (sim_command_completer): New function.
939 (_initialize_remote_sim): Set completer to sim_command_completer.
941 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
943 * breakpoint.c (print_exception_catchpoint): Rename to ...
944 (print_it_exception_catchpoint): ... this.
945 (gnu_v3_exception_catchpoint_ops): Update with new name
946 for print_it_exception_catchpoint.
948 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
950 * MAINTAINERS: Add myself for write after approval privileges.
952 2011-04-13 Marek Polacek <mpolacek@redhat.com>
954 * MAINTAINERS: Add myself as a write-after-approval maintainer.
956 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
958 * breakpoint.c (watch_command_1): Remove colon from exp_string.
960 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
962 * breakpoint.c (save_breakpoints): Verify whether
963 breakpoint_ops.print_recreate is defined before calling it.
965 2011-04-11 Gary Benson <gbenson@redhat.com>
967 Fix failure with --enable-maintainer-mode.
968 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
970 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
973 * symtab.c (search_symbols): Reorder the KIND description in the
974 function comment. Remove the unused 4th element of types, types2,
975 types3 and types4. New gdb_assert on KIND.
976 (symtab_symbol_info): Remove the unused 4th element of classnames.
977 New gdb_assert on KIND.
978 * symtab.h (enum search_domain): New warning in the enum comment.
979 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
982 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
984 Fix crash of gdb save-index on a STABS file.
985 * dwarf2read.c (write_psymtabs_to_index): Return also on no
988 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
990 Fix DW_AT_accessibility compatibility with gcc-4.6+.
991 * dwarf2read.c: Include ctype.h.
992 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
994 (dwarf2_add_field): Fix new_field->accessibility by calling
995 dwarf2_default_access_attribute. Restructure setting accessibility
997 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
998 is_private and is_protected by calling
999 dwarf2_default_access_attribute.
1001 2011-04-08 Kevin Buettner <kevinb@redhat.com>
1003 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
1004 to the initialization.
1006 2011-04-08 Steve Ellcey <sje@cup.hp.com>
1008 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
1011 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
1013 Remove support for old Cygwin 1.5 versions.
1014 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
1015 function on old Cygwin version.
1016 * windows-nat.c: Remove cygwin version check and always define
1017 __USEWIDE for Cygwin compilation.
1019 2011-04-07 Yao Qi <yao@codesourcery.com>
1021 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
1023 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
1024 (arm_copy_svc): Remove parameters INSN and TO.
1025 (decode_svc_copro): Update caller.
1026 * arm-tdep.h (struct displaced_step_closure): Remove parameters
1027 from function pointer `copy_svc_os'.
1029 2011-04-07 Yao Qi <yao@codesourcery.com>
1031 * arm-tdep.c (cleanup_branch): Set a correct return address in
1032 LR for ARM and Thumb.
1034 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1037 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
1038 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
1039 in the function comment, a new note on values compatibility.
1040 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
1041 * symtab.h (SYMBOL_HASH_NEXT): New.
1043 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
1045 * ppc-linux-nat.c (check_condition): Add len output parameter.
1046 Set it based on the memory region referenced in the condition
1047 expression. Update all callers.
1049 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1051 Fix crash regression on systems featuring .gdb_index.
1052 * objfiles.c (free_objfile): Move the
1053 forget_cached_source_info_for_objfile call earlier. Comment it.
1054 Extend the comment for objfile_free_data.
1056 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
1058 Fix regression of displaying the debug format.
1059 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
1062 2011-04-04 Tom Tromey <tromey@redhat.com>
1064 * cli/cli-interp.c (struct captured_execute_command_args):
1066 (do_captured_execute_command): Remove.
1067 (safe_execute_command): Use TRY_CATCH.
1068 * cli/cli-script.c (struct wrapped_read_command_file_args):
1070 (wrapped_read_command_file): Remove.
1071 (script_from_file): Use TRY_CATCH.
1072 * exceptions.c (catch_exception): Remove.
1073 * exceptions.h (catch_exception): Remove.
1074 (deprecated_throw_reason): Update comment.
1075 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
1076 argument to 'context'.
1077 (mi_execute_command): Use TRY_CATCH.
1078 * remote.c (struct start_remote_args): Remove.
1079 (remote_start_remote): Update; change arguments.
1080 (remote_open_1): Use TRY_CATCH.
1082 2011-04-04 Tom Tromey <tromey@redhat.com>
1084 * tracepoint.c (scope_info): Update.
1085 * symtab.c (decode_line_spec): Update.
1086 * python/python.c (gdbpy_decode_line): Update.
1087 * linespec.h (decode_line_1): Update.
1088 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
1089 (decode_compound, find_method, symtab_from_filename)
1090 (decode_variable): Likewise.
1091 * cli/cli-cmds.c (edit_command): Update.
1092 (list_command): Update.
1093 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
1095 (create_breakpoint): Update.
1096 (until_break_command): Update.
1097 (addr_string_to_sals): Update.
1098 (decode_line_spec_1): Update.
1100 2011-04-04 Tom Tromey <tromey@redhat.com>
1102 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
1103 (do_captured_parse_breakpoint): Remove.
1104 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
1105 Use TRY_CATCH directly.
1107 2011-04-04 Tom Tromey <tromey@redhat.com>
1109 * symtab.h (free_symtab): Remove.
1110 (forget_cached_source_info_for_objfile): Declare.
1111 * symmisc.c (free_symtab): Remove.
1112 * source.c (forget_cached_source_info_for_objfile): New function.
1113 (forget_cached_source_info): Use it.
1114 * objfiles.c (free_objfile): Simplify check before calling
1115 clear_current_source_symtab_and_line. Call
1116 forget_cached_source_info_for_objfile.
1118 2011-04-04 Tom Tromey <tromey@redhat.com>
1120 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
1121 (new_symtab): Don't set `free_code' on symtab.
1122 (new_linetable): Properly handle size==0.
1123 * symtab.h (struct symtab) <free_code, free_func>: Remove.
1124 * symmisc.c (free_symtab): Don't free the linetable. Don't call
1126 * jv-lang.c (struct jv_per_objfile_data): New.
1127 (jv_per_objfile_free): Free the data.
1128 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
1129 (get_java_class_symtab): Set the `dict' field on the
1130 jv_per_objfile_data.
1131 (free_class_block): Remove.
1132 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
1135 2011-04-04 Tom Tromey <tromey@redhat.com>
1137 * symfile.c (reread_symbols): Update.
1138 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
1140 * objfiles.c (allocate_objfile): Update.
1141 * cp-support.h (cp_check_possible_namespace_symbols): Don't
1143 * cp-namespace.c (lookup_symbol_file): Don't call
1144 lookup_possible_namespace_symbol.
1145 (initialize_namespace_symtab, get_possible_namespace_block)
1146 (free_namespace_block, cp_check_possible_namespace_symbols)
1147 (check_possible_namespace_symbols_loop)
1148 (check_one_possible_namespace_symbol)
1149 (lookup_possible_namespace_symbol): Remove.
1150 (maintenance_cplus_namespace): Replace with notice.
1151 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
1153 2011-04-04 Tom Tromey <tromey@redhat.com>
1155 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
1156 * symtab.h (struct symtab) <producer, debugformat>: Now const.
1157 * symmisc.c (free_symtab): Don't free debugformat.
1158 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
1159 (record_debugformat, record_producer): Document.
1160 * buildsym.c (end_symtab): Don't save debugformat and producer
1162 (end_symtab): Don't free debugformat and producer fields.
1163 (record_debugformat): Don't call xstrdup.
1164 (record_producer): Likewise.
1166 2011-04-04 Tom Tromey <tromey@redhat.com>
1168 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
1169 (source_line_charpos, source_charpos_line): Remove.
1171 2011-04-04 Tom Tromey <tromey@redhat.com>
1173 * symtab.h (domain_enum): Split in two...
1174 (enum search_domain): New.
1175 (search_symbols): Update.
1176 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
1177 redundant declarations.
1178 (search_symbols): Change 'kind' argument to search_domain.
1180 (print_symbol_info): Likewise.
1181 (symtab_symbol_info): Likewise.
1182 * symfile.h (struct quick_symbol_functions)
1183 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
1184 <expand_symtabs_matching>: Likewise.
1185 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
1186 (expand_symtabs_matching_via_partial): Update.
1187 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
1188 (dw2_expand_symtabs_for_function): Update.
1189 * block.h: Moved anonymous enum...
1190 * defs.h (enum block_enum): ... here. Now named.
1192 2011-04-03 Joel Brobecker <brobecker@adacore.com>
1194 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
1195 * version.in: Bump version to 7.3.50.20110403-cvs.
1197 2011-04-03 Joel Brobecker <brobecker@adacore.com>
1199 * NEWS: Create a new section for the next release branch.
1200 Rename the section of the current branch, now that it has
1203 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
1205 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
1206 for "fpscr" in target description.
1208 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1210 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
1211 initialize it. Delay HASH initialization. Strip the part after open
1212 parenthesis for languages with qualifiers. Call do_cleanups.
1214 2011-04-01 Tom Tromey <tromey@redhat.com>
1216 * utils.c (report_command_stats): Don't print `-' for negative
1219 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
1221 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
1222 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
1225 2011-04-01 Joel Brobecker <brobecker@adacore.com>
1227 * breakpoint.h (bpdisp_text): Add declaration.
1228 * breakpoint.c (bpdisp_text): Make non-static.
1229 * ada-lang.c: #include "mi/mi-common.h".
1230 (print_it_exception): Rewrite to improve GDB/MI output.
1232 2011-04-01 Pedro Alves <pedro@codesourcery.com>
1234 * arm-tdep.h (struct address_space): Add forward declaration.
1236 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
1238 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
1239 * arm-tdep.c (arm_override_mode): New global.
1240 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
1241 execution mode heuristics.
1242 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
1243 second single-step breakpoint if needed, using
1244 arm_insert_single_step_breakpoint.
1245 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
1246 ARM execution mode, do not call thumb_get_next_pc_raw.
1247 (arm_get_next_pc): Encode execution mode in return value. Call
1248 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
1249 (arm_insert_single_step_breakpoint): New function.
1250 (arm_software_single_step): Call it.
1251 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
1252 argument to return execution mode of sigreturn target.
1253 (arm_linux_syscall_next_pc): Use it.
1254 (arm_linux_copy_svc): Update call.
1255 (arm_linux_software_single_step): Call
1256 arm_insert_single_step_breakpoint.
1258 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1260 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
1263 2011-03-31 Tom Tromey <tromey@redhat.com>
1265 * varobj.c (update_dynamic_varobj_children): Properly handle
1266 errors from iterator.
1268 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1270 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
1271 struct linkage name twice.
1273 2011-03-31 Tom Tromey <tromey@redhat.com>
1275 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
1276 missing ">" to message.
1278 2011-03-31 Tom Tromey <tromey@redhat.com>
1280 * varobj.c (instantiate_pretty_printer): Remove duplicate
1283 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
1285 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
1286 if neither saved value nor register available (e.g. signal frame).
1288 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1290 * macroexp.c (expand): Avoid uninitialized variable
1293 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1295 * breakpoint.c (break_range_command): Fix typo in comment.
1297 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1298 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1300 Implement support for PowerPC BookE ranged breakpoints.
1301 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
1302 * breakpoint.h (struct bp_target_info) <length>: New member
1304 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
1305 instead of struct breakpoint as argument, and also add ASPACE
1306 and BP_ADDR arguments. Update all callers.
1307 (struct breakpoint_ops) <print_one_detail>: New method.
1308 (struct breakpoint) <addr_string_range_end>: New member variable.
1309 * breakpoint.c (breakpoint_location_address_match): Add function
1311 (insert_bp_location): Set bl->target_info.length.
1312 (breakpoint_here_p): Call breakpoint_location_address_match.
1313 (moribund_breakpoint_here_p): Likewise.
1314 (regular_breakpoint_inserted_here_p): Likewise.
1315 (breakpoint_thread_match): Likewise.
1316 (bpstat_stop_status): Likewise.
1317 (bpstat_check_location): Move call to
1318 breakpoint_ops.breakpoint_hit to the top.
1319 (print_one_breakpoint_location): Call
1320 breakpoint_ops.print_one_detail if available.
1321 (breakpoint_address_match_range): New function.
1322 (breakpoint_location_address_match): Likewise.
1323 (breakpoint_locations_match): Compare the length field of the
1325 (hw_breakpoint_used_count): Count resources used by all locations
1326 in a breakpoint, and use breakpoint_ops.resources_needed if
1328 (breakpoint_hit_ranged_breakpoint): New function.
1329 (resources_needed_ranged_breakpoint): Likewise.
1330 (print_it_ranged_breakpoint): Likewise.
1331 (print_one_ranged_breakpoint): Likewise.
1332 (print_one_detail_ranged_breakpoint): Likewise.
1333 (print_mention_ranged_breakpoint): Likewise.
1334 (print_recreate_ranged_breakpoint): Likewise.
1335 (ranged_breakpoint_ops): New structure.
1336 (find_breakpoint_range_end): New function.
1337 (break_range_command): Likewise.
1338 (delete_breakpoint): Free addr_string_range_end.
1339 (update_breakpoint_locations): Add SALS_END argument. Update
1340 all callers. Calculate breakpoint length if a non-zero SALS_END
1341 is given. Call breakpoint_locations_match instead of
1342 breakpoint_address_match.
1343 (reset_breakpoint): Find SaL of the end of the range if B is a
1345 (_initialize_breakpoint): Register break-range command.
1346 * defs.h (print_core_address): Add function prototype.
1347 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
1349 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
1350 (ppc_linux_remove_hw_breakpoint): Likewise.
1351 (_initialize_ppc_linux_nat): Initialize
1352 to_ranged_break_num_registers.
1353 * target.c (update_current_target): Add comment about
1354 to_ranged_break_num_registers.
1355 (target_ranged_break_num_registers): New function.
1356 * target.h (struct target_ops) <to_ranged_break_num_registers>:
1358 (target_ranged_break_num_registers): Add function prototype.
1359 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
1360 * utils.c (print_core_address): ... here.
1362 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
1364 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
1365 variable compiler warning.
1367 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
1369 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
1371 (re_set_breakpoint): ... to here ...
1372 (addr_string_to_sals): ... and here.
1374 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
1376 * Makefile.in (SFILES): Add missing C sources.
1377 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
1378 Add missing headers.
1380 2011-03-29 Mike Frysinger <vapier@gentoo.org>
1382 * .gitignore: New file.
1384 2011-03-29 Mike Frysinger <vapier@gentoo.org>
1386 * NEWS: Mention new cfi device simulation.
1388 2011-03-29 Tom Tromey <tromey@redhat.com>
1390 * dwarf2read.c (fixup_partial_die): Handle linkage name on
1391 otherwise anonymous types.
1392 (dwarf2_name): Likewise.
1393 * valops.c (value_struct_elt_for_reference): Refine artificial
1394 type logic. Call error if j==-1.
1396 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
1398 Fix false GCC warning.
1399 * infcall.c (find_function_addr): Initialize funaddr.
1401 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
1403 Fix mingw compilation with --enable-targets=all.
1404 * remote-mips.c (gdb_usleep.h): Include header.
1405 (mips_enter_debug): Use gdb_usleep instead of sleep.
1407 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1409 Support resolution of STT_GNU_IFUNC via breakpoints.
1410 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
1411 bp_gnu_ifunc_resolver_return.
1412 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
1413 the loop. Support bp_gnu_ifunc_resolver and
1414 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
1415 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
1417 (bptype_string, print_one_breakpoint_location): Support
1418 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
1419 (user_settable_breakpoint): Return true also for
1420 bp_gnu_ifunc_resolver.
1421 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
1422 bp_gnu_ifunc_resolver_return.
1423 (set_breakpoint_location_function): New parameter explicit_loc,
1424 describe it. Call find_pc_partial_function_gnu_ifunc with new
1425 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
1426 EXPLICIT_LOC is not set.
1427 (set_raw_breakpoint): Set EXPLICIT_LOC for
1428 set_breakpoint_location_function.
1429 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
1430 set_breakpoint_location_function.
1431 (mention): Support bp_gnu_ifunc_resolver and
1432 bp_gnu_ifunc_resolver_return.
1433 (add_location_to_breakpoint): Set EXPLICIT_LOC for
1434 set_breakpoint_location_function.
1435 (update_breakpoint_locations): Remove static.
1436 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
1437 bp_gnu_ifunc_resolver_return.
1438 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
1439 bp_gnu_ifunc_resolver_return.
1440 (update_breakpoint_locations): New declaration.
1441 * elfread.c: Include gdbthread.h and regcache.h.
1442 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
1444 (elf_gnu_ifunc_fns): Install them.
1445 * minsyms.c (stub_gnu_ifunc_resolver_stop)
1446 (stub_gnu_ifunc_resolver_return_stop): New functions.
1447 (stub_gnu_ifunc_fns): Install them.
1448 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
1449 and gnu_ifunc_resolver_return_stop.
1450 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
1452 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1454 STT_GNU_IFUNC reader implementation.
1455 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
1456 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
1457 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
1458 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
1459 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
1460 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
1461 (elf_gnu_ifunc_resolve_addr): New.
1462 (elf_symfile_read): Call elf_rel_plt_read.
1463 (elf_gnu_ifunc_fns): New.
1464 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
1465 Install elf_gnu_ifunc_fns.
1466 * infcall.c (find_function_return_type): New function.
1467 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
1468 * minsyms.c (stub_gnu_ifunc_resolve_addr)
1469 (stub_gnu_ifunc_resolve_name): New functions.
1470 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
1471 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
1472 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
1474 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1476 Code cleanup for later STT_GNU_IFUNC support.
1477 * infcall.c (find_function_addr): Remove variable code, use explicit
1478 dereferences for it. Move VALUE_TYPE initialization later.
1480 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1482 GDB find_pc_partial_function support for STT_GNU_IFUNC.
1483 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
1484 (clear_pc_function_cache): Clear it.
1485 (find_pc_partial_function): Rename to ...
1486 (find_pc_partial_function_gnu_ifunc): ... this function. New
1487 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
1488 (find_pc_partial_function): New wrapper for this function.
1489 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
1491 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1493 GDB internal type support for STT_GNU_IFUNC.
1494 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
1495 (elf_symtab_read): Set mst_text_gnu_ifunc for
1496 BSF_GNU_INDIRECT_FUNCTION.
1497 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
1498 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
1499 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
1500 nodebug_got_plt_symbol.
1501 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
1502 (TYPE_GNU_IFUNC): New.
1503 (struct main_type): New field flag_gnu_ifunc.
1504 (struct builtin_type): New field builtin_func_func.
1505 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
1506 nodebug_got_plt_symbol.
1507 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
1508 (in_gnu_ifunc_stub): New.
1509 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
1511 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
1512 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
1513 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
1515 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
1516 * symtab.c (search_symbols): Likewise.
1517 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
1518 and mst_slot_got_plt.
1519 (in_gnu_ifunc_stub): New declaration.
1521 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1523 Support a ring of related breakpoints.
1524 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
1525 other functions, add gdb_assert.
1526 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
1527 watchpoint_del_at_next_stop.
1528 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
1529 (bpstat_stop_status): Handle ring in related_breakpoint.
1530 (set_raw_breakpoint_without_location): Initialize ring in
1532 (delete_breakpoint): Handle ring in related_breakpoint, use
1533 watchpoint_del_at_next_stop.
1534 (map_breakpoint_numbers): Handle ring in related_breakpoint.
1536 2011-03-28 Tom Tromey <tromey@redhat.com>
1539 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
1540 with `language_minimal'.
1542 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
1544 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
1545 instead of checking for STT_ARM_TFUNC symbol type.
1547 2011-03-25 Tom Tromey <tromey@redhat.com>
1549 * linespec.c (symbol_found): Restore line-based result for
1550 non-LOC_LABEL symbols.
1552 2011-03-25 Kai Tietz <ktietz@redhat.com>
1554 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
1555 instead of strcmp for comparison.
1556 (tui_source_is_displayed): Likewise.
1557 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
1559 2011-03-24 Mark Wielaard <mjw@redhat.com>
1561 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
1563 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
1564 (find_partial_die_in_comp_unit): Likewise in comment.
1565 (read_attribute_value): Likewise.
1566 (lookup_die_type): Likewise.
1567 (dwarf_form_name): Likewise.
1568 (dump_die_shallow): Likewise.
1569 (follow_die_ref_or_sig): Likewise.
1571 2011-03-24 Tom Tromey <tromey@redhat.com>
1573 PR breakpoints/11816:
1574 * linespec.c (decode_line_1): Parse `function:label' linespecs.
1575 (decode_compound): Update.
1576 (find_function_symbol): New function.
1577 (decode_dollar): Update.
1578 (decode_label): Add 'function_symbol' parameter. Handle
1579 function-relative labels.
1580 (decode_variable): Update.
1581 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
1582 not its line. Set `special_display' and canonical name for
1585 2011-03-24 Tom Tromey <tromey@redhat.com>
1587 * linespec.h (struct linespec_result) <special_display>: New
1589 * breakpoint.h (struct breakpoint) <display_canonical>: New
1591 * breakpoint.c (print_breakpoint_location): Respect
1593 (create_breakpoint_sal): Add 'display_canonical' parameter.
1594 (create_breakpoints_sal): Update.
1595 (create_breakpoint): Update.
1597 2011-03-24 Tom Tromey <tromey@redhat.com>
1599 * symtab.c (decode_line_spec): Update.
1600 * linespec.c (build_canonical_line_spec): Change type of
1602 (decode_line_2, decode_line_1, decode_objc, decode_compound)
1603 (find_method, decode_all_digits, decode_dollar, decode_label)
1604 (symbol_found): Likewise.
1605 (init_linespec_result): New function.
1606 * breakpoint.c (struct captured_parse_breakpoint_args)
1607 <canonical_p>: New field, replaces addr_string_p.
1608 (create_breakpoints_sal): Add 'canonical' parameter, replacing
1610 (parse_breakpoint_sals): Likewise.
1611 (do_captured_parse_breakpoint): Update.
1612 (create_breakpoint): Use struct linespec_result.
1613 (until_break_command): Update.
1614 (breakpoint_re_set_one): Update.
1615 (decode_line_spec_1): Update.
1616 * linespec.h (struct linespec_result): New.
1617 (init_linespec_result): Declare.
1619 2011-03-23 Pedro Alves <pedro@codesourcery.com>
1621 * regcache.c (regcache_raw_read): If the target didn't supply a
1622 given raw register, mark it as unavailable.
1624 2011-03-23 Kai Tietz <ktietz@redhat.com>
1626 * breakpoint.c (clear_command): Use filename_cmp
1627 instead of strcmp for comparison.
1628 * buildsym.c (watch_main_source_file_lossage): Likewise.
1629 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
1630 checking just for slash.
1631 * dbxread.c (read_dbx_symtab): Use lbasename instead of
1632 strrchr and filename_cmp instead of strcmp for filenames.
1633 (add_old_header_file): Use filename_cmp
1634 instead of strcmp for comparison.
1635 * exec.c (exec_set_section_address): Likewise.
1636 * macrotab.c (macro_lookup_inclusion): Likewise.
1637 (macro_lookup_inclusion): Likewise.
1638 * elfread.c (_initialize_elfread): Likewise.
1639 (elfstab_offset_sections): Likewise.
1640 (elfstab_offset_sections): Use lbasename instead of
1642 * mdebugread.c (parse_partial_symbols): Likewise.
1643 (arse_partial_symbols): Use filename_(n)cmp instead of
1644 str(n)cmp for comparison.
1645 * minsyms.c (lookup_minimal_symbol): Likewise.
1646 * psymtab.c (read_psymtabs_with_filename): Likewise.
1647 * solib.c (solib_read_symbols): Likewise.
1648 (reload_shared_libraries_1): Likewise.
1649 * symmisc.c (maintenance_print_symbols): Likewise.
1650 * symfile.c (separate_debug_file_exists): Likewise.
1651 (reread_symbols): Likewise.
1652 (find_separate_debug_file_by_debuglink): Likewise.
1653 * remote-fileio.c (remote_fileio_func_rename): Likewise.
1654 * source.c (add_path): Likewise.
1655 * symtab.c (filename_seen): Likewise.
1656 (file_matches): Likewise.
1657 (print_symbol_info): Likewise.
1658 (maybe_add_partial_symtab_filename): Likewise.
1659 (make_source_files_completion_list): Likewise.
1660 * xml-syscall.c (init_sysinfo): Likewise.
1661 * windows-nat.c (_initialize_check_for_gdb_ini): Use
1662 IS_DIR_SEPARATOR for checking for trailing path separator.
1664 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1666 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
1667 label abort_expression.
1668 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
1669 DWARF_VALUE_OPTIMIZED_OUT.
1671 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1674 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
1675 to linkage_name. Invert its value. Update the function comment.
1676 (c_type_print_varspec_suffix): Invert it at the caller.
1677 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
1679 2011-03-22 Pedro Alves <pedro@codesourcery.com>
1681 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
1682 errors when reading the `stop_pc'.
1683 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
1686 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
1688 * NEWS: Document gdb.Write stream keyword.
1690 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1693 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1694 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
1695 (dwarf2_add_field): Fix new_field->accessibility for
1696 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
1698 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
1702 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
1703 other error classes. Do not print stack trace.
1705 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1707 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
1708 (dwarf2_add_field): Fix new_field->accessibility for
1709 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
1711 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
1713 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
1714 encountering a load via a non-SP register.
1716 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
1718 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
1719 field in returned unwinder.
1721 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
1725 2012-03-21 Joel Brobecker <brobecker@adacore.com>
1727 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
1730 2012-03-18 Pedro Alves <pedro@codesourcery.com>
1732 * frame.c (frame_unwind_register): Throw an error if unwinding the
1734 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
1735 an unwind stop reason.
1736 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
1737 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
1738 UNWIND_UNAVAILABLE>: New.
1739 * inline-frame.c (inline_frame_unwind): Install
1740 default_frame_unwind_stop_reason.
1741 * frame-unwind.c: Include "exceptions.h".
1742 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
1743 (default_frame_unwind_stop_reason): New.
1744 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
1745 (default_frame_unwind_stop_reason): Declare.
1746 (struct frame_unwind) <stop_reason>: New function pointer.
1748 * dummy-frame.c: Install default_frame_unwind_stop_reason.
1749 * dwarf2-frame.c: Include exceptions.h.
1750 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
1751 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
1752 computing the CFA. If such an error was thrown, set
1753 unavailable_retaddr.
1754 (dwarf2_frame_unwind_stop_reason): New.
1755 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
1757 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
1758 (dwarf2_signal_frame_unwind): Ditto.
1760 * amd64-tdep.c: Include "exceptions.h".
1761 (struct amd64_frame_cache): New field "base_p".
1762 (amd64_init_frame_cache): Clear it.
1763 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
1764 Avoid reading registers with functions that throw if the register
1765 is not necessary to compute the frame base.
1766 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
1767 swallowing NOT_AVAILABLE_ERROR.
1768 (amd64_frame_unwind_stop_reason): New.
1769 (amd64_frame_this_id): Don't build a frame id if the frame base
1771 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
1772 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
1773 base_p if the frame base was computable.
1774 (amd64_sigtramp_frame_unwind_stop_reason): New.
1775 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
1776 frame base was unavailable.
1777 (amd64_sigtramp_frame_unwind): Install
1778 amd64_sigtramp_frame_unwind_stop_reason.
1779 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
1780 base_p if the frame base was computable.
1781 (amd64_epilogue_frame_unwind_stop_reason): New.
1782 (amd64_epilogue_frame_this_id): Don't build a frame id if the
1783 frame base was unavailable.
1784 (amd64_epilogue_frame_unwind): Install
1785 amd64_epilogue_frame_unwind_stop_reason.
1786 * i386-tdep.c: Include "exceptions.h".
1787 (struct i386_frame_cache): New field "base_p".
1788 (i386_init_frame_cache): Clear it.
1789 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
1790 Avoid reading registers with functions that throw if the register
1791 is not necessary to compute the frame base.
1792 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
1793 swallowing NOT_AVAILABLE_ERROR.
1794 (i386_frame_unwind_stop_reason): New.
1795 (i386_frame_this_id): Don't build a frame id if the frame base was
1797 (i386_frame_prev_register): Handle unavailable SP.
1798 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
1799 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
1800 base_p if the frame base was computable.
1801 (i386_epilogue_frame_unwind_stop_reason): New.
1802 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
1803 base was unavailable.
1804 (i386_epilogue_frame_unwind): Install
1805 i386_epilogue_frame_unwind_stop_reason.
1806 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
1807 base_p if the frame base was computable.
1808 (i386_sigtramp_frame_unwind_stop_reason): New.
1809 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
1810 base was unavailable.
1811 (i386_sigtramp_frame_unwind): Install
1812 i386_sigtramp_frame_unwind_stop_reason.
1813 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
1814 type's size, not the register's.
1815 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
1817 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
1818 default_frame_unwind_stop_reason.
1819 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
1820 (alpha_heuristic_frame_unwind): Ditto.
1821 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
1822 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
1823 * avr-tdep.c (avr_frame_unwind): Ditto.
1824 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
1826 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
1827 * frv-tdep.c (frv_frame_unwind): Ditto.
1828 * h8300-tdep.c (h8300_frame_unwind): Ditto.
1829 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
1830 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
1831 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
1832 (hppa_stub_frame_unwind): Ditto.
1833 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
1834 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
1835 (ia64_libunwind_frame_unwind)
1836 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
1837 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
1838 * lm32-tdep.c (lm32_frame_unwind): Ditto.
1839 * m32c-tdep.c (m32c_unwind): Ditto.
1840 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
1841 * m32r-tdep.c (m32r_frame_unwind): Ditto.
1842 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
1843 * m68k-tdep.c (m68k_frame_unwind): Ditto.
1844 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
1845 * m88k-tdep.c (m88k_frame_unwind): Ditto.
1846 * mep-tdep.c (mep_frame_unwind): Ditto.
1847 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
1848 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
1849 (mips_stub_frame_unwind): Ditto.
1850 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
1851 * moxie-tdep.c (moxie_frame_unwind): Ditto.
1852 * mt-tdep.c (mt_frame_unwind): Ditto.
1853 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
1854 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
1855 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
1856 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
1857 (s390_sigtramp_frame_unwind): Ditto.
1858 * score-tdep.c (score_prologue_unwind): Ditto.
1859 * sh-tdep.c (sh_frame_unwind): Ditto.
1860 * sh64-tdep.c (sh64_frame_unwind): Ditto.
1861 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
1862 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
1863 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
1864 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
1865 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
1866 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
1867 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
1868 (sparc64obsd_trapframe_unwind): Ditto.
1869 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
1870 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
1871 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
1872 * v850-tdep.c (v850_frame_unwind): Ditto.
1873 * vax-tdep.c (vax_frame_unwind): Ditto.
1874 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
1875 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
1876 * xtensa-tdep.c (xtensa_unwind): Ditto.
1878 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1880 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
1881 there's always a frame. Use get_frame_pc_if_available instead of
1882 get_frame_pc, and if there's no PC available, don't look up a
1885 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1887 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
1890 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1892 * tracepoint.c (set_traceframe_context): Handle unavailable PC
1895 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1897 * frame.h (frame_unwind_caller_pc_if_available): Declare.
1898 * frame.c (frame_unwind_caller_pc_if_available): New.
1899 * stack.c (frame_info): Handle unavailable PC.
1901 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1903 * frame.c (frame_unwind_pc): Rename to ...
1904 (frame_unwind_pc_if_available): ... this. New `pc' output
1905 parameter. Change return type to int. Gracefully handle
1906 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
1907 happened, or 1 otherwise.
1908 (frame_unwind_pc): Reimplement on top of
1909 frame_unwind_pc_if_available.
1910 (get_frame_func): Rename to ...
1911 (get_frame_func_if_available): New `pc' output parameter. Change
1912 return type to int. Gracefully handle the PC not being available.
1913 (get_frame_func): Reimplement on top of
1914 get_frame_func_if_available.
1915 (select_frame): Handle the PC being unavailable.
1916 (get_prev_frame): Handle the PC being unavailable.
1917 (get_frame_pc_if_available): New.
1918 (get_frame_address_in_block_if_available): New.
1919 (find_frame_sal): Handle the frame PC not being available.
1920 * frame.h (get_frame_pc_if_available): Declare.
1921 (get_frame_address_in_block_if_available): Declare.
1922 (get_frame_func_if_available): Declare.
1923 * stack.c (print_frame_info): Handle the PC being unavailable.
1924 (find_frame_funname): Ditto.
1925 (print_frame): Handle the PC being unavailable.
1926 (get_frame_language): Ditto.
1927 * blockframe.c (get_frame_block): Ditto.
1928 * macroscope.c (default_macro_scope): Ditto.
1929 * tui/tui-stack.c (tui_show_frame_info): Ditto.
1931 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1933 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
1934 NOT_AVAILABLE_ERROR when evaluating the location expression.
1936 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1938 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
1939 returning that the register piece is unavailable/optimized out.
1940 (write_pieced_value): Handle get_frame_register_bytes returning
1941 that the register piece is unavailable/optimized out when doing a
1942 read-modify write of a bitfield.
1943 * findvar.c (value_from_register): Handle get_frame_register_bytes
1944 returning that the register piece is unavailable/optimized out.
1945 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
1946 and `unavailablep'. Throw error on bad debug info. Use
1947 frame_register instead of frame_register_read, to fill in the new
1949 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
1951 * valops.c: (value_assign): Adjust, and handle
1952 get_frame_register_bytes failing.
1953 * spu-tdep.c: Include exceptions.h.
1954 (spu_software_single_step): Adjust, and handle
1955 get_frame_register_bytes failing.
1956 (spu_get_longjmp_target): Ditto.
1957 * gdbarch.sh (register_to_value): Change to return int. New
1958 parameters `optimizedp' and `unavailablep'.
1959 * gdbarch.h, gdbarch.c: Regenerate.
1960 * i386-tdep.c (i386_register_to_value): Adjust to new
1961 gdbarch_register_to_value interface.
1962 * i387-tdep.c (i387_register_to_value): Ditto.
1963 * i387-tdep.h (i387_register_to_value): Ditto.
1964 * alpha-tdep.c (alpha_register_to_value): Ditto.
1965 * ia64-tdep.c (ia64_register_to_value): Ditto.
1966 * m68k-tdep.c (m68k_register_to_value): Ditto.
1967 * mips-tdep.c (mips_register_to_value): Ditto.
1968 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
1970 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1972 * findvar.c (value_of_register): Mark the value as unavailable, if
1973 the register is unavailable.
1974 * frame.h (frame_register_unwind): New `unavailablep' parameter.
1975 (frame_register): New `unavailablep' parameter.
1976 (frame_register_read): Update comment.
1977 * frame.c (frame_register_unwind): New `unavailablep' parameter.
1978 Set it if the register is unavailable. If the register is
1979 unavailable, clear the output buffer.
1980 (frame_register): New `unavailablep' parameter. Pass it down.
1981 (frame_unwind_register): Adjust.
1982 (put_frame_register): Adjust.
1983 (frame_register_read): Adjust. Also return false if the register
1985 (frame_register_unwind_location): Adjust.
1986 * sentinel-frame.c (sentinel_frame_prev_register): If the register
1987 is unavailable, mark the value accordingly.
1988 * stack.c (frame_info): Handle unavailable registers.
1990 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1992 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
1993 simplify, using regcache_cooked_read.
1995 2011-03-18 Pedro Alves <pedro@codesourcery.com>
1997 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
1998 (regcache_raw_read_unsigned, regcache_raw_read_signed)
1999 (regcache_raw_read_unsigned, regcache_raw_read_part)
2000 (regcache_cooked_read, regcache_cooked_read_signed)
2001 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
2002 (regcache_cooked_read_ftype): Change return to enum
2004 * regcache.c: Include exceptions.h
2005 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
2006 (do_cooked_read): Change return to enum register_status. Always
2007 forward to regcache_cooked_read.
2008 (regcache_raw_read): Change return to enum register_status. If
2009 the register is not REG_VALID, memset the buffer. Return the
2011 (regcache_raw_read_signed): Handle non-REG_VALID registers and
2012 return the register's status.
2013 (regcache_raw_read_unsigned): Ditto.
2014 (regcache_cooked_read): Change return to enum register_status.
2015 Assert that with read-only regcaches, the register's status must
2016 be known. If the regcache is read-only, and the register is not
2017 REG_VALID, memset the buffer. Return the register's status.
2018 (regcache_cooked_read_signed): Change return to enum
2019 register_status. Handle non-REG_VALID registers and return the
2021 (regcache_cooked_read_unsigned): Change return to enum
2022 register_status. Handle non-REG_VALID registers and return the
2024 (regcache_xfer_part, regcache_raw_read_part)
2025 (regcache_cooked_read_part): Change return to enum
2026 register_status. Return the register's status.
2027 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
2029 (regcache_dump): Handle unavailable cooked registers.
2030 * frame.c (do_frame_register_read): Adjust interface to match
2031 regcache_cooked_read_ftype.
2032 * gdbarch.sh (pseudo_register_read): Change return to enum
2034 * gdbarch.h, gdbarch.c: Regenerate.
2036 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
2038 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
2039 register_status. If reading a raw register indicates the raw
2040 register is not valid, return the raw register's status,
2041 otherwise, return REG_VALID.
2042 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
2043 register_status. Handle non-REG_VALID raw registers and return
2044 the register's status.
2045 * arm-tdep.c (arm_neon_quad_read)
2046 (arm_pseudo_read): Change return to enum register_status. Handle
2047 non-REG_VALID raw registers and return the register's status.
2048 * avr-tdep.c (avr_pseudo_register_read): Ditto.
2049 * frv-tdep.c (frv_pseudo_register_read): Ditto.
2050 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
2051 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
2052 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
2054 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
2055 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
2056 (m32c_part_write, m32c_cat_read, m32c_cat_write)
2057 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
2058 (m32c_pseudo_register_read): Change return to enum
2059 register_status. Adjust.
2060 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
2061 enum register_status. Return the register's status.
2062 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
2063 register_status. Return the register's status.
2064 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
2065 * mips-tdep.c (mips_pseudo_register_read): Ditto.
2066 * mt-tdep.c (mt_pseudo_register_read): Ditto.
2067 * rs6000-tdep.c (move_ev_register_func): New typedef.
2068 (e500_move_ev_register): Use it. Change return to enum
2069 register_status. Return the register's status.
2070 (do_regcache_raw_read): New function.
2071 (do_regcache_raw_write): New function.
2072 (e500_pseudo_register_read): Change return to enum
2073 register_status. Return the register's status. Use
2074 do_regcache_raw_read.
2075 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
2076 (dfp_pseudo_register_read): Change return to enum register_status.
2077 Return the register's status.
2078 (vsx_pseudo_register_read): Ditto.
2079 (efpr_pseudo_register_read): Ditto.
2080 (rs6000_pseudo_register_read): Ditto.
2081 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
2082 register_status. Return the register's status.
2083 * sh64-tdep.c (pseudo_register_read_portions): New function.
2084 (sh64_pseudo_register_read): Change return to enum
2085 register_status. Use pseudo_register_read_portions. Return the
2087 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
2088 register_status. Return the register's status.
2089 * sh-tdep.c (pseudo_register_read_portions): New function.
2090 (sh_pseudo_register_read): Change return to enum register_status.
2091 Use pseudo_register_read_portions. Return the register's status.
2092 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
2093 enum register_status. Return the register's status.
2094 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
2095 * spu-tdep.c (spu_pseudo_register_read_spu)
2096 (spu_pseudo_register_read): Ditto.
2097 * xtensa-tdep.c (xtensa_register_read_masked)
2098 (xtensa_pseudo_register_read): Ditto.
2099 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
2101 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
2103 * python/py-value.c (valpy_getitem): Fix formatting of error function
2106 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
2108 ARI fixes: Add missing internationalization markups throughout
2110 * darwin-nat-info.c: Ditto.
2113 * mi/mi-main.c: Ditto.
2115 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
2117 ARI fixes: Add missing internationalization markups throughout
2120 * cp-name-parser.y: Ditto.
2123 * objc-exp.y: Ditto.
2126 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
2128 ARI fixes: Messages should have no trailing new lines.
2129 * darwin-nat.c (mach_check_error): Remove trailing new line from
2130 warning function call message.
2131 * record.c (bfdcore_read): Idem for error call.
2133 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
2135 * common/signals.c (target_signal_from_host): Add _ markup to error
2136 function call message.
2137 (target_signal_to_host): Add _ markup and remove trailing new line
2138 from warning call message.
2139 (target_signal_from_command): Add _ markup to error function call
2142 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
2146 * python/python.c (gdbpy_write): Accept a stream argument and
2147 operate to the appropriate stream.
2148 (gdbpy_flush): Likewise.
2149 (_initialize_python): Add stream constants.
2150 (finish_python_initialization): Add GdbOutputErrorFile class.
2152 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
2154 * MAINTAINERS: Add myself as a write-after-approval maintainer.
2156 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
2158 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
2159 to store_signed_integer. Add debug message when relocating CALL
2160 instructions. Fix formatting of debug message.
2161 * i386-tdep.c (i386_relocate_instruction): Ditto.
2163 2011-03-17 Joel Brobecker <brobecker@gnat.com>
2165 * target.h (struct target_ops): Remove to_lookup_symbol field.
2166 (target_lookup_symbol): Delete macro.
2167 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
2168 (update_current_target, setup_target_debug): Remove handling
2169 of to_lookup_symbol target_ops field.
2170 * ada-tasks.c (get_known_tasks_addr): Remove use of
2171 target_lookup_symbol.
2172 * coffread.c (coff_symtab_read): Likewise.
2173 * dbxread.c (read_dbx_symtab): Ditto.
2175 2011-03-17 Joel Brobecker <brobecker@gnat.com>
2178 * configure.ac: Add getthrds declaration check.
2179 * configure, config.in: Regenerate.
2180 * aix-thread.c (getthrds): Declare only if not already declared
2181 in procinfo.h. More declaration out of get_signaled_thread to
2184 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
2186 * python/py-symtab.c: Populate symtab_object_methods,
2188 (stpy_is_valid): New function.
2189 (salpy_is_valid): Ditto.
2190 * python/py-symbol.c: Declare symbol_object_methods. Populate.
2191 (sympy_is_valid): New function.
2192 * python/py-objfile.c: Declare objfile_object_methods. Populate.
2193 (objfpy_is_valid): New function.
2194 * python/py-inferior.c: Populate inferior_object_methods.
2195 (infpy_is_valid): New function.
2196 * python/py-infthread.c: Populate thread_object_methods.
2197 (thpy_is_valid): New function.
2198 * python/py-block.c: Declare block_object_methods. Populate. Declare
2199 block_iterator_object_methods. Populate.
2200 (blpy_is_valid): New function.
2201 (blpy_iter_is_valid): Ditto.
2203 2011-03-16 Keith Seitz <keiths@redhat.com>
2205 * linespec.c (find_methods): Canonicalize NAME before looking
2207 (name_end): New function.
2208 (keep_name_info): New function.
2209 (decode_line_1): Use keep_name_info.
2210 (decode_compound): Likewise.
2211 * cli/cli-utils.h (remove_trailing_whitespace): New function.
2212 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
2215 * linespec.c (locate_first_half): Keep overload information, too.
2216 (decode_compound): Use a string to represent break characters
2218 If P points to a break character, do not increment it.
2219 For C++ and Java, keep overload information and relevant keywords.
2220 If we cannot find a symbol, search the minimal symbols.
2223 * linespec.c (decode_compound): Rename SAVED_ARG to
2225 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
2227 Pass a valid block to lookup_symbol.
2228 (lookup_prefix_sym): Likewise.
2229 (find_method): Construct search name based on SYM_CLASS instead
2231 * psymtab.c (lookup_partial_symbol): Add language parameter.
2232 (lookup_symbol_aux_psymtabs): Likewise.
2233 Don't assume that the psymtab we found was the right one. Search
2234 for the desired symbol in the symtab to be certain.
2235 (psymtab_search_name): New function.
2236 (lookup_partial_symbol): Use psymtab_search_name.
2237 Add language parameter.
2238 (read_symtabs_for_function): Add language parameter and pass to
2239 lookup_partial_symbol.
2240 (find_symbol_file_from_partial): Likewise.
2242 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
2245 * dwarf2read.c (noop_record_line): New function.
2246 (dwarf_decode_lines): Ignore line tables for GCd functions.
2248 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
2250 Fix ARI warnings about new lines at the end of messages, which
2251 are unneeded as there is a new line added at the end of the message
2253 * darwin-nat.c (darwin_stop_inferior): Ditto.
2254 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
2255 * dfp.c (decimal_to_number): Ditto.
2256 * exec.c (print_section_info): Ditto.
2257 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
2258 * osdata.c (get_osdata): Ditto.
2259 * record.c (bfdcore_write): Ditto.
2260 * remote-mips.c (mips_readchar): Ditto.
2261 * remote.c (read_ptid): Ditto.
2262 * ser-mingw.c (ser_windows_raw): Ditto.
2263 * tracepoint.c (add_local_symbols): Ditto.
2264 * windows-nat.c (fake_create_process): Ditto.
2266 2011-03-16 Tom Tromey <tromey@redhat.com>
2268 * tracepoint.c (stop_tracing): Don't declare.
2269 * event-top.c (after_char_processing_hook): Add `(void)'.
2271 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
2273 * NEWS: Add Parameter sub-classing description.
2275 2011-03-16 Kai Tietz <ktietz@redhat.com>
2277 * MAINTAINERS: Update my e-mail address.
2279 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
2281 * MAINTAINERS: Add myself for write after approval privileges.
2283 2011-03-15 Michael Snyder <msnyder@vmware.com>
2285 * frame.c (find_frame_sal): Assert sym is not null.
2287 * dbxread.c (process_one_symbol): Assert 'name' is not null.
2289 * objc-lang.c (selectors_info): Check strchr for null result.
2291 * stabsread.c (define_symbol): Guard against bad stabstring input.
2293 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
2295 Remove trailing spaces and tabulations from pascal language
2300 p-valprint.c: Ditto.
2302 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2304 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
2305 than LOW. Comment it.
2306 (read_partial_die): Call complaint for inappropriate zero LOWPC or
2307 HIGHPC not strictly higher than LOWPC.
2309 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
2311 Fix formatting of function declarations returning a pointer in
2313 * varobj.c (varobj_add_child): Ditto.
2314 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
2315 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
2317 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
2319 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
2320 for the "generic" vector ABI used with GCC 4.3 and later.
2321 (ppc64_sysv_abi_return_value): Likewise.
2323 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
2325 * infcall.c (call_function_by_hand): Function return value is
2326 always a non_lval, even when using struct_return.
2328 2011-03-15 Pedro Alves <pedro@codesourcery.com>
2330 * printcmd.c (ALL_DISPLAYS_SAFE): New.
2331 (map_display_numbers): New.
2332 (do_delete_display): New.
2333 (undisplay_command): Use map_display_numbers.
2334 (do_enable_disable_display): New.
2335 (enable_disable_display_command): New function.
2336 (enable_display): Delete.
2337 (enable_display_command): New.
2338 (disable_display_command): Reimplement.
2339 (_initialize_printcmd): Adjust "enable display" command to use
2340 `enable_display_command' as callback.
2342 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
2344 * NEWS: Add Python breakpoint 'stop' operation.
2346 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
2348 * NEWS: Delete duplicate entry. Fix typo.
2350 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
2352 Fix ARI warning about function names in first column.
2353 Put prototype declaration on same line as return type.
2354 * objc-exp.y: Ditto.
2356 * python/py-stopevent.h: Ditto.
2357 For long function names, split parameters to
2358 allow function name on same line as return type.
2359 * solib-pa64.c: Ditto.
2362 For long function declaration, use single line.
2363 * hppa-tdep.h: Ditto.
2364 * inferior.h: Ditto.
2366 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
2368 * python/python.h: Declare gdbpy_should_stop and
2369 gdbpy_breakpoint_has_py_cond.
2370 * python/python.c: Add python.h to includes. Remove python.h from
2371 HAVE_PYTHON definition
2372 (gdbpy_should_stop): New dummy function.
2373 (gdbpy_breakpoint_has_py_cond): New dummy function.
2374 * python/py-breakpoint.c (bppy_init): Rewrite to allow
2375 sub-classing capabilities.
2376 (gdbpy_should_stop): New function.
2377 (gdbpy_breakpoint_has_py_cond): New function.
2378 (local_setattro): New function.
2379 * breakpoint.c (condition_command): Add check for Python 'stop'
2381 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
2382 operation function as part of stop/continue tests.
2384 2011-03-14 Tom Tromey <tromey@redhat.com>
2387 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
2388 (needs_frame_dwarf_call): Likewise.
2390 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
2392 Fix ARI warning about functions without parameters that do not
2394 * breakpoint.c (all_tracepoints): Replace () by (void).
2395 * f-exp.y (match_string_literal): Ditto.
2397 * m2-exp.y (yylex): Ditto.
2398 * mep-tdep.c (current_me_module): Ditto.
2399 (current_options): Ditto.
2400 (current_cop_data_bus_width): Ditto.
2401 (current_cr_names): Ditto.
2402 (current_cr_is_float): Ditto.
2403 (current_ccr_names): Ditto.
2404 * objc-exp.y (yylex): Ditto.
2405 * p-exp.y (yylex): Ditto.
2406 * remote.c (send_interrupt_sequence): Ditto.
2407 * tracepoint.c (current_trace_status): Ditto.
2408 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
2409 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
2411 2011-03-11 Michael Snyder <msnyder@vmware.com>
2413 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
2414 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
2415 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
2416 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
2417 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
2419 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
2420 (delete_async_event_handler): Ditto.
2422 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
2424 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
2426 * top.c (set_verbose): Assert showcmd was found.
2428 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
2430 * xtensa-tdep.c (warning_once): Correct style issues.
2432 2011-03-11 Yao Qi <yao@codesourcery.com>
2434 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
2436 2011-03-11 Andreas Schwab <schwab@redhat.com>
2438 * common/aclocal.m4: Remove.
2440 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
2442 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
2443 (xtensa_write_register, xtensa_read_register): Likewise.
2444 (xtensa_hextochar): Removed.
2445 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
2447 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
2449 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
2450 (xtensa_call0_frame_cache_t): Update comments. New fields added.
2451 (xtensa_alloc_frame_cache): Add initialization for new fields.
2452 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
2453 (warning_once): New function.
2454 (xtensa_insn_kind): New item c0opc_and.
2455 (call0_classify_opcode): Add the case for AND instruction.
2456 (call0_track_op): Change arguments. New local variable litbase.
2457 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
2458 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
2460 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
2461 (call0_analyze_prologue): Update the comments. Change arguments.
2462 Add the variety of updates to handle extended prologues, which now can
2463 conduct dynamic stack adjustments.
2464 (call0_frame_cache): Likewise.
2465 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
2466 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
2468 2011-03-10 Michael Snyder <msnyder@vmware.com>
2470 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
2471 (cmd_qtframe): Ditto.
2472 (cmd_qtbuffer): Ditto.
2473 (cmd_bigqtbuffer): Ditto.
2475 2011-03-10 Tom Tromey <tromey@redhat.com>
2477 * tracepoint.c (trace_actions_command): Update.
2478 * thread.c (thread_apply_command): Update.
2479 * reverse.c (delete_bookmark_command): Update.
2480 (bookmarks_info): Update.
2481 * printcmd.c (undisplay_command): Update.
2482 * memattr.c (mem_enable_command): Update.
2483 (mem_disable_command): Update.
2484 (mem_delete_command): Update.
2485 * inferior.c (detach_inferior_command): Update.
2486 (kill_inferior_command): Update.
2487 (remove_inferior_command): Update.
2488 * cli/cli-utils.h (struct get_number_or_range_state): New.
2489 (init_number_or_range): Declare.
2490 (get_number_or_range): Update.
2491 * cli/cli-utils.c (init_number_or_range): New function.
2492 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
2494 (number_is_in_list): Update.
2495 * breakpoint.h (get_tracepoint_by_number): Update.
2496 * breakpoint.c (map_breakpoint_numbers): Update for change to
2497 get_number_or_range.
2498 (find_location_by_number): Use get_number, not
2499 get_number_or_range.
2500 (trace_pass_set_count): New function.
2501 (trace_pass_command): Update for change to get_number_or_range.
2503 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
2506 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
2508 * python/py-param.c (add_setshow_generic): Add set/show callback
2509 parameters. Register Python object context.
2510 (get_show_value): New function.
2511 (get_set_value): New function.
2512 (call_doc_function): New function.
2513 (get_doc_string): Move behind get_show_value/get_set_value.
2515 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
2517 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
2519 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
2521 * xtensa-tdep.c (xtensa_read_register): Add comment.
2522 (xtensa_write_register): Likewise.
2523 (xtensa_hextochar): Add comment and update to match coding conventions.
2524 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
2525 (execute_l32e, execute_s32e, execute_code): Update comments.
2526 (xtensa_exception_handler_t): Update to match coding conventions.
2527 (xtensa_insn_kind): Likewise.
2529 2011-03-09 Michael Snyder <msnyder@vmware.com>
2531 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
2533 2011-03-09 Pedro Alves <pedro@codesourcery.com>
2535 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
2537 2011-03-09 Tom Tromey <tromey@redhat.com>
2539 * thread.c (restore_selected_frame): Handle frame_level == -1.
2540 (make_cleanup_restore_current_thread): Use
2541 get_selected_frame_if_set.
2542 * frame.h (get_selected_frame_if_set): Declare.
2543 * frame.c (get_selected_frame_if_set): New function.
2545 2011-03-09 Pedro Alves <pedro@codesourcery.com>
2547 * cli/cli-cmds.c (shell_escape): Use lbasename.
2548 * coffread.c (coff_start_symtab): Constify parameter.
2549 (complete_symtab): Constify `name' parameter.
2550 (coff_symtab_read): Constify `filestring' local.
2551 (coff_getfilename): Constify return and `result' local.
2553 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
2554 * linux-fork.c (info_checkpoints_command): Use lbasename.
2555 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
2556 * minsyms.c (lookup_minimal_symbol): Use lbasename.
2557 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
2558 * procfs.c (procfs_make_note_section): Use lbasename.
2559 * tui/tui-io.c (printable_part): Constity return and parameter.
2561 (print_filename): Constify parameters, and local `s'.
2562 (tui_rl_display_match_list): Constify local `temp'.
2564 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
2567 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2568 Fix DWARF-3+ DW_AT_accessibility default assumption.
2569 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
2570 cu->header.version >= 3.
2572 2011-03-09 Yao Qi <yao@codesourcery.com>
2574 * common/Makefile.in: Remove.
2575 * common/configure: Remove.
2576 * common/configure.ac: Remove.
2578 2011-03-09 Yao Qi <yao@codesourcery.com>
2581 2011-02-11 Yao Qi <yao@codesourcery.com>
2583 * common/Makefile.in: Add copyright header.
2585 2011-02-11 Yao Qi <yao@codesourcery.com>
2587 * Makefile.in: Remove signals.o from COMMON_OBS. Link
2589 * configure.ac: Add common to sub dir.
2590 * configure: Regenerate.
2592 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
2594 * xtensa-tdep.c (call0_ret): New function.
2595 (xtensa_skip_prologue): Speed up analysis.
2597 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
2599 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
2600 while executing MI command -data-list-changed-registers.
2602 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
2604 * xtensa-tdep.c (xtensa_read_register): New function.
2605 (xtensa_write_register): New function.
2606 (xtensa_find_register_by_name): New function.
2607 (xtensa_windowed_frame_cache): Update comments in type description.
2608 (xtensa_frame_cache): Likewise.
2609 (xtensa_window_interrupt_insn): New function.
2610 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
2611 (xtensa_insn_kind): Add new instructions.
2612 (rwx_special_register): New function.
2613 (call0_classify_opcode): Add new instructions to the analysis.
2614 (a0_saved, a7_saved, a11_saved): New variables.
2615 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
2616 (execute_l32e): New function.
2617 (execute_s32e): New function.
2618 (xtensa_exception_handler_t): New type.
2619 (execute_code): New function.
2620 (xtensa_window_interrupt_frame_cache): New function to conduct frame
2621 analysis for Xtensa Window Exception handlers.
2623 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
2625 * xtensa-tdep.c (TX_PS): New.
2626 (windowing_enabled): Update to count for Call0 ABI.
2627 (xtensa_hextochar): New.
2628 (xtensa_init_reggroups): Make algorithm generic.
2629 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
2631 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
2633 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
2635 2011-03-08 Michael Snyder <msnyder@vmware.com>
2637 * i386-tdep.c (i386_follow_jump): Check return value of
2639 (i386_analyze_struct_return): Ditto.
2640 (i386_skip_probe): Ditto.
2641 (i386_match_insn): Ditto.
2642 (i386_skip_noop): Ditto.
2643 (i386_analyze_frame_setup): Ditto.
2644 (i386_analyze_register_saves): Ditto.
2645 (i386_skip_prologue): Ditto.
2646 (i386_skip_main_prologue): Ditto.
2648 * target.c (read_whatever_is_readable): Fix memory leak.
2650 * i386-tdep.c (i386_process_record): Document fall through.
2652 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2654 Fix DWARF-3+ DW_AT_accessibility default assumption.
2655 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
2656 cu->header.version >= 3.
2658 2011-03-08 Pedro Alves <pedro@codesourcery.com>
2660 * remote.c (remote_check_symbols): Skip if the target has no
2663 2011-03-08 Joel Brobecker <brobecker@adacore.com>
2665 * target.c (read_whatever_is_readable): Reformat comment,
2666 with a minor typo fix. Minor reformatting of the code.
2668 2011-03-08 Yao Qi <yao@codesourcery.com>
2670 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
2671 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
2672 Use cached result instead of calling displaced_in_arm_mode again.
2673 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
2674 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
2675 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
2676 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
2677 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
2678 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
2679 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
2680 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
2681 (cleanup_block_load_pc, copy_block_xfer): Likewise.
2682 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
2683 (arm_catch_kernel_helper_return): Likewise.
2684 * gdb/arm-tdep.h : Update function declarations.
2686 2011-03-07 Michael Snyder <msnyder@vmware.com>
2688 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
2690 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
2692 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
2694 * elfread.c (elf_symtab_read): Stop memory leak.
2696 * main.c (captured_main): Fix memory leak.
2698 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
2700 * ada-lang.c (compare_names): Call is_name_suffix with string1
2703 2011-03-07 Tom Tromey <tromey@redhat.com>
2705 * xcoffread.c (xcoff_sym_fns): Update.
2706 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
2707 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
2708 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
2709 (symbol_file_add_with_addrs_or_offsets): Likewise.
2710 (reread_symbols): Handle OBJF_PSYMTABS_READ.
2711 * somread.c (som_sym_fns): Update.
2712 * psymtab.h (require_partial_symbols): Declare.
2713 * psymtab.c (require_partial_symbols): New function.
2714 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
2715 (ALL_OBJFILE_PSYMTABS): Undef.
2716 (ALL_PSYMTABS): Move from psympriv.h.
2717 (lookup_partial_symtab, find_pc_sect_psymtab)
2718 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
2719 (find_last_source_symtab_from_partial)
2720 (forget_cached_source_info_partial)
2721 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
2722 (expand_partial_symbol_tables, read_psymtabs_with_filename)
2723 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
2724 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
2725 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
2726 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
2727 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
2728 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
2729 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
2731 * mipsread.c (ecoff_sym_fns): Update.
2732 * machoread.c (macho_sym_fns): Update.
2733 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
2734 (read_psyms): New function.
2735 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
2736 (elf_sym_fns_lazy_psyms): New global.
2737 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
2738 dwarf2_build_psymtabs.
2739 * dbxread.c (aout_sym_fns): Update.
2740 * coffread.c (coff_sym_fns): Update.
2742 2011-03-07 Tom Tromey <tromey@redhat.com>
2744 * infrun.c (print_exited_reason): Include inferior id and pid in
2747 2011-03-07 Tom Tromey <tromey@redhat.com>
2749 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
2751 (target_has_execution_1): Update.
2752 (target_has_execution_current): Declare.
2753 (target_has_execution): Call target_has_execution_current.
2754 (default_child_has_execution): Update.
2755 * target.c (default_child_has_execution): Add 'the_ptid'
2757 (target_has_execution_1): Likewise.
2758 (target_has_execution_current): New function.
2759 (add_target): Update.
2760 (init_dummy_target): Update.
2761 * remote-m32r-sdi.c (m32r_has_execution): New function.
2762 (init_m32r_ops): Use it.
2763 * record.c (record_core_has_execution): Now static. Add
2764 'the_ptid' parameter.
2765 * inferior.c (have_live_inferiors): Don't save current thread.
2766 Use target_has_execution_1.
2768 2011-03-07 Yao Qi <yao@codesourcery.com>
2770 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
2772 2011-03-07 Joel Brobecker <brobecker@adacore.com>
2774 * elfread.c (elf_symtab_read): Minor reformatting.
2776 2011-03-07 Joel Brobecker <brobecker@adacore.com>
2778 * objc-lang.c (selectors_info): Minor reformatting.
2780 2011-03-07 Joel Brobecker <brobecker@adacore.com>
2782 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
2784 2011-03-07 Joel Brobecker <brobecker@adacore.com>
2785 Michael Snyder <msnyder@vmware.com>
2787 * ada-valprint.c (ada_val_print_array): Move the declaration of
2788 "byte_order" and "elttype" inside the block where these variables
2789 are actually used. Remove some special handling for the case
2790 where "elttype" and "eltlen" are null. Replace by a comment
2791 and a couple of assertion checks.
2793 2011-03-05 Michael Snyder <msnyder@vmware.com>
2795 * source.c (add_path): Replace semicolon at end of block.
2796 * dwarf2expr.c (execute_stack_op): Ditto.
2798 2011-03-05 Mike Frysinger <vapier@gentoo.org>
2800 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
2801 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
2802 (bfin-*-*): Likewise.
2804 2011-03-05 Michael Snyder <msnyder@vmware.com>
2806 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
2807 * mdebugread.c (parse_symbol): Ditto.
2808 * parse.c (parse_exp_in_context): Ditto.
2809 * source.c (add_path): Ditto.
2810 * utils.c (gnu_debuglink_crc32): Ditto.
2811 * varobj.c (variable_language): Ditto.
2813 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
2815 2011-03-04 Michael Snyder <msnyder@vmware.com>
2817 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
2819 * symfile.c (simple_overlay_update): Check for null return value
2820 from lookup_minimal_symbol.
2822 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
2824 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2826 * eval.c (parse_and_eval_address_1): Remove function.
2827 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
2828 instead of parse_and_eval_address_1.
2829 * value.h (parse_and_eval_address_1): Remove prototype.
2831 2011-03-04 Michael Snyder <msnyder@vmware.com>
2833 * remote.c (putpkt_binary): Document that case stmt falls through.
2835 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2837 * breakpointc (print_it_typical): Move NULL check from here...
2838 (print_bp_stop_message): ... to here.
2840 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
2842 * breakpoint.c (enable_command): Use break instead of continue,
2843 and fill in a missing break.
2844 (disable_command): Ditto.
2846 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
2848 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
2849 (terminal_save_ours): Remove misleading comment.
2850 (inflow_inferior_data_cleanup): Free ttystate.
2851 (inflow_inferior_exit): Likewise.
2852 (copy_terminal_info): Copy ttystate.
2854 * serial.c (serial_copy_tty_state): New function.
2855 * serial.h (serial_copy_tty_state): Add prototype.
2856 (struct serial_ops): Add copy_tty_state callback.
2857 * ser-base.c (ser_base_copy_tty_state): New function.
2858 * ser-base.h (ser_base_copy_tty_state): Add prototype.
2859 * ser-go32.c (dos_copy_tty_state): New function.
2860 (dos_ops): Install copy_tty_state callback.
2861 * ser-mingw.c (_initialize_ser_windows): Likewise.
2862 * ser-pipe.c (_initialize_ser_pipe): Likewise.
2863 * ser-unix.c (hardwire_copy_tty_state): New function.
2864 (_initialize_ser_hardwire): Install it.
2866 2011-03-04 Michael Snyder <msnyder@vmware.com>
2868 * breakpoint.c (create_breakpoint): Add missing break statement.
2870 Reverting this patch:
2871 * infcall.c (call_function_by_hand): Add break statements for lint.
2873 Reverting this patch:
2874 * cli/cli-script.c (script_from_file): Add break for lint.
2876 2011-03-04 Michael Snyder <msnyder@vmware.com>
2878 * solib.c (reload_shared_libraries_1): Close memory leak.
2880 2011-03-03 Tom Tromey <tromey@redhat.com>
2883 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
2886 2011-03-03 Michael Snyder <msnyder@vmware.com>
2888 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
2889 fields of struct 'st' to zero.
2891 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
2892 sal.pspace before calling set_current_source_symtab_and_line.
2894 2011-03-03 Yao Qi <yao@codesourcery.com>
2896 * Makefile.in (configure-common): Remove. Let Makefile
2897 in dir common to rebuild itself.
2898 (common/Makefile): Likewise.
2900 2011-03-03 Joel Brobecker <brobecker@adacore.com>
2902 * utils.c (parse_escape): Add i18n markup in error message.
2904 2011-03-03 Yao Qi <yao@codesourcery.com>
2906 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
2908 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
2909 (displaced_write_reg, displaced_read_reg): Likewise.
2910 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
2911 (cleanup_block_load_pc, copy_block_xfer): Likewise.
2912 (cleanup_branch): Replace magic number 14 and 15 with
2913 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
2915 2011-03-02 Michael Snyder <msnyder@vmware.com>
2917 * maint.c (maintenance_do_deprecate): No need to check for NULL.
2919 * cli/cli-script.c (script_from_file): Add break for lint.
2921 * mdebugread.c (parse_partial_symbols): Fix indent.
2923 * target-descriptions.c (tdesc_gdb_type): No need to call
2924 xstrdup, callee saves a copy.
2926 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
2928 * infcall.c (call_function_by_hand): Add break statements for lint.
2930 * utils.c (parse_escape): Escape the escape char.
2932 * python/py-inferior.c (build_inferior_list): Error out if
2933 PyList_Append fails.
2934 (gdbpy_inferiors): Error out if build_inferior_list fails.
2936 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
2939 * record.c (record_restore): Move printf to before error return.
2941 2011-03-02 Yao Qi <yao@codesourcery.com>
2943 * arm-tdep.h (struct displaced_step_closure): Add two new fields
2944 is_thumb and insn_size.
2945 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
2946 on both ARM and Thumb mode.
2947 (arm_process_displaced_insn): Set is_thumb and insn_size.
2948 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
2949 (arm_displaced_step_fixup): Likewise.
2951 2011-03-01 Michael Snyder <msnyder@vmware.com>
2953 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
2955 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
2957 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
2959 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
2961 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
2964 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
2965 which shadows function parameter.
2967 * tracepoint.c (create_tsv_from_upload): Superfluous call
2968 to xstrdup. Callee already calls xstrdup.
2970 * linespec.c (decode_line_1): Remove unnecessary null check.
2972 * tracepoint.c (scope_info): Fix mem leak, remove underused
2975 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
2976 superfluous null check.
2978 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
2979 (value_of_builtin_frame_fp_reg): Ditto.
2981 * event-top.c (display_gdb_prompt): Remove superfluous null check.
2983 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
2986 * linespec.c (decode_line_1): Check for null before dereference.
2988 * reverse.c (record_restore): Move null-check to before pointer
2991 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
2993 * objc-lang.c (selectors_info): Add explanitory comment.
2994 (classes_info): Ditto.
2996 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
2998 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
2999 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
3000 versions of the trampoline. Handle Thumb vs. ARM addresses.
3001 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
3002 (arm_linux_init_abi): Install it.
3003 * arm-tdep.c (arm_psr_thumb_bit): Make global.
3004 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
3006 2011-02-28 Michael Snyder <msnyder@vmware.com>
3008 * ui-out.c (ui_out_field_core_addr): Make local char buffer
3009 a little bigger, to avoid possibility of an overflow.
3011 * breakpoint.c (breakpoint_adjustment_warning): Make local char
3012 buffers a little bigger, to avoid possibility of an overflow.
3014 * coffread.c (coff_getfilename): Add check to avoid overflow.
3016 * objc-lang.c (selectors_info): Add a small safety margin to
3018 (classes_info): Error out on too long REGEXP.
3020 * infrun.c (handle_inferior_event): Remove unused function call.
3022 * fork-child.c (fork_inferior): Remove ifdef'd code and
3025 * linux-thread-db.c (attach_thread): Discard unused value.
3027 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
3029 * remote.c (remote_get_noisy_reply): Discard unused value.
3030 (remote_vcont_resume): Ditto.
3031 (remote_stop_ns): Ditto.
3033 * linespec.c (decode_objc): Delete unused variable.
3035 * tui/tui-regs.c (tui_register_format): Delete unused variable.
3037 * dwarf2read.c (add_partial_symbol): Discard unused values.
3038 (read_base_type): Delete unused variable.
3040 * dbxread.c (read_dbx_symtab): Discard unused value.
3042 * eval.c (evaluate_subexp_standard): Delete unused variable,
3043 and discard unused values.
3045 * infcmd.c (_initialize_infcmd): Discard unused values.
3047 * stabsread.c (rs6000_builtin_type): Missing break statement.
3049 * dbxread.c (process_one_symbol): Discard unused value.
3051 * coffread.c (coff_end_symtab): Delete unused variable.
3053 * dwarf2read.c (dw2_get_file_names): Discard unused value.
3054 (dwarf2_add_typedef): Delete unused variable.
3055 (read_namespace): Ditto.
3056 (dwarf_decode_macros): Ditto.
3058 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
3060 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
3062 * p-valprint.c (pascal_val_print): Discard unused value.
3064 * utils.c (nquery): Call va_end before return;
3068 * proc-service.c (ps_plog): Call va_end before return.
3070 2011-02-28 Tom Tromey <tromey@redhat.com>
3072 * python/python.c (gdbpy_value_cst): New global.
3073 (_initialize_python): Initialize it.
3074 * python/python-internal.h (gdbpy_value_cst): Declare.
3075 * python/py-value.c (convert_value_from_python): Use
3078 2011-02-28 Michael Snyder <msnyder@vmware.com>
3080 * python/py-cmd.c (cmdpy_init): Fix memory leak.
3082 * breakpoint.c (catch_syscall_completer): Free malloced list.
3084 * jv-lang.c (java_primitive_type_from_name): Add missing break.
3086 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
3087 (lval_func_check_synthetic_pointer): Ditto.
3088 (lval_func_free_closure): Fix use-after-free.
3090 2011-02-28 Tom Tromey <tromey@redhat.com>
3092 * psymtab.c (expand_partial_symbol_tables): Use
3093 ALL_OBJFILE_PSYMTABS.
3095 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3097 * objc-lang.c (selectors_info): Error on too long REGEXP.
3099 2011-02-28 Michael Snyder <msnyder@vmware.com>
3101 * python/py-param.c (set_parameter_value): Add missing
3104 * linux-record.c (record_linux_system_call): Add missing
3107 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3109 * breakpoint.c (print_one_breakpoint_location): Remove unused
3110 argument PRINT_ADDRESS_BITS. Update callers.
3111 (print_one_breakpoint): Likewise.
3113 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3115 * breakpoint.c (wrap_indent_at_field): New function.
3116 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
3117 Allocate ui_stream locally instead of using STB argument.
3118 (print_one_breakpoint_location): Update call.
3119 * ui-out.c (ui_out_query_field): New function.
3120 * ui-out.h (ui_out_query_field): Add prototype.
3122 2011-02-28 Joel Brobecker <brobecker@adacore.com>
3124 From Michael Snyder <msnyder@vmware.com>
3125 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
3127 2011-02-27 Michael Snyder <msnyder@vmware.com>
3129 * objc-lang.c (selectors_info): Prevent string overrun.
3131 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
3134 * symtab.c (rbreak_command): Move variable 'file_name' to
3137 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
3138 param with a local variable of the same name.
3140 2011-02-27 Michael Snyder <msnyder@vmware.com>
3142 * value.c (value_from_history_ref): New function.
3143 * value.h (value_from_history_ref): Export.
3144 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
3145 to parse value history references.
3146 * cli/cli-utils.h (get_number_trailer): Update comment.
3148 2011-02-27 Michael Snyder <msnyder@vmware.com>
3150 * inferior.c (detach_inferior_command): Use get_number_or_range.
3151 (kill_inferior_command): Ditto.
3152 (remove_inferior_command): Ditto.
3153 (initialize_inferiors): Make command names plural.
3154 Update help strings.
3156 2011-02-27 Michael Snyder <msnyder@vmware.com>
3158 * darwin-nat-info.c: Fix comment typo.
3159 * dwarf2expr.h: Ditto.
3160 * fbsd-nat.c: Ditto.
3161 * fbsd-nat.h: Ditto.
3162 * frame-unwind.h: Ditto.
3164 * hppa-hpux-tdep.c: Ditto.
3165 * i386-linux-nat.c: Ditto.
3166 * linux-nat.c: Ditto.
3167 * nbsd-nat.c: Ditto.
3168 * nbsd-nat.h: Ditto.
3169 * ppc-linux-tdep.c: Ditto.
3172 * tui/tui-winsource.c: Ditto.
3174 2011-02-26 Michael Snyder <msnyder@vmware.com>
3176 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
3178 * maint.c (maintenance_do_deprecate): Plug a memory leak.
3180 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
3181 with a local variable of the same name.
3183 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
3184 param with a local variable of the same name.
3185 (i387_supply_xsave): Ditto.
3187 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
3188 that it does not shadow a function parameter.
3190 * i386-nat.c (i386_length_and_rw_bits): Document that case
3191 statement is meant to fall through.
3193 * expprint.c (dump_subexp_body_standard): Document that case
3194 statement is meant to fall through.
3196 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
3197 dead if statement. Condition can't be false.
3199 2011-02-25 Michael Snyder <msnyder@vmware.com>
3201 * arm-tdep.c: Fix typos in comments.
3202 * bsd-uthread.c: Ditto.
3203 * completer.c: Ditto.
3205 * cp-namespace.c: Ditto.
3206 * cp-support.c: Ditto.
3207 * cris-tdep.c: Ditto.
3209 * dwarf2read.c: Ditto.
3211 * gdbtypes.h: Ditto.
3212 * inferior.h: Ditto.
3213 * mdebugread.c: Ditto.
3214 * mips-tdep.c: Ditto.
3215 * ppc-linux-nat.c: Ditto.
3216 * ppc-linux-tdep.c: Ditto.
3217 * printcmd.c: Ditto.
3218 * sol-thread.c: Ditto.
3219 * solib-frv.c: Ditto.
3221 * sparc64-tdep.c: Ditto.
3222 * spu-tdep.c: Ditto.
3223 * stabsread.c: Ditto.
3228 * python/py-block.c: Ditto.
3229 * python/py-symbol.c: Ditto.
3230 * python/py-symtab.c: Ditto.
3231 * python/py-value.c: Ditto.
3232 * tui/tui-win.c: Ditto.
3234 2011-02-25 Michael Snyder <msnyder@vmware.com>
3236 * inferior.c (print_inferior): Accept a string instead of an int
3237 for requested_inferiors, and use get_number_or_range to parse it.
3238 (info_inferiors_command): Pass args string to print_inferior.
3239 (initialize_inferiors): Change help string for info inferiors.
3240 * inferior.h (print_inferior): Export prototype change.
3242 2011-02-25 Tom Tromey <tromey@redhat.com>
3244 * common/ax.def (invalid2): Set to 0x31.
3246 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3248 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
3250 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
3252 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
3254 2011-02-24 Michael Snyder <msnyder@vmware.com>
3256 * Makefile.in (clean): Make clean should remove generated files
3257 observer.h and observer.inc.
3259 2011-02-24 Joel Brobecker <brobecker@adacore.com>
3261 Revert the following patch (not approved yet):
3262 2011-02-21 Hui Zhu <teawater@gmail.com>
3263 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
3264 * ax-gdb.c (gen_printf_expr_callback): New function.
3265 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
3266 * ax-general.c (ax_memcpy): New function.
3267 (ax_print): Handle "printf".
3269 * ax.h (ax_memcpy): Forward declare.
3270 * common/ax.def (invalid2): Removed.
3271 (printf): New entry.
3272 * printcmd.c (printcmd.h): New include.
3273 (string_printf): New function.
3274 (ui_printf): Removed.
3275 (printf_command): Remove static. Call string_printf.
3276 (eval_command): Call string_printf.
3277 * printcmd.h: New file.
3278 * tracepoint.c (validate_actionline,
3279 encode_actions_1): handle printf_command.
3281 2011-02-23 Tom Tromey <tromey@redhat.com>
3283 * ax-general.c (ax_pick): Add missing newline.
3285 2011-02-23 Michael Snyder <msnyder@vmware.com>
3287 * breakpoint.c (breakpoint_1): Change first argument from an int
3288 to a char pointer, so that the function now accepts a list of
3289 breakpoints rather than just one. Use new function
3290 'number_is_in_list' to implement.
3291 (breakpoints_info): Pass char * instead of int to breakpoint_1.
3292 (watchpoints_info): Ditto.
3293 (tracepoints_info): Ditto.
3294 (maintenance_info_breakpoints): Ditto.
3295 (_initialize_breakpoint): Update help strings to reflect the fact
3296 that these functions can now take more than one argument.
3297 * cli/cli-utils.c (number_is_in_list): New function.
3298 * cli/cli-utils.h (number_is_in_list): Export.
3300 2011-02-23 Michael Snyder <msnyder@vmware.com>
3302 * memattr.c (mem_enable_command): Use get_number_or_range.
3303 (mem_disable_command): Ditto.
3304 (mem_delete_command): Ditto.
3305 (_initialize_mem): Tweak usage message to reflect multiple
3308 2011-02-22 Doug Evans <dje@google.com>
3310 Add gdb.lookup_global_symbol python function.
3312 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
3313 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
3314 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
3316 2011-02-22 Tom Tromey <tromey@redhat.com>
3318 * language.c (language_class_name_from_physname): Rename
3319 'curr_language' argument to 'lang'; use in body.
3321 2011-02-22 Michael Snyder <msnyder@vmware.com>
3323 * cli/cli-utils.c (number_is_in_list): Check for zero return.
3325 2011-02-22 Pedro Alves <pedro@codesourcery.com>
3327 * frame-unwind.h: Fix comment to mention the this frame, not the
3330 2011-02-22 Tom Tromey <tromey@redhat.com>
3332 * symfile.c (auto_solib_limit): Remove.
3333 * symfile.h (auto_solib_limit): Remove.
3335 2011-02-22 Joel Brobecker <brobecker@adacore.com>
3337 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
3339 2011-02-21 Michael Snyder <msnyder@vmware.com>
3341 * gdbthread.h (print_thread_info): Change prototype.
3342 * thread.c (print_thread_info): Accept char* instead of int for
3343 requested_threads argument. Use new function number_is_in_list
3344 to determine which threads to list.
3345 (info_threads_command): Pass char* to print_thread_info.
3346 * cli/cli-utils.c (number_is_in_list): New function.
3347 * cli/cli-utils.h (number_is_in_list): Export.
3348 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
3350 (print_one_inferior): Ditto.
3351 (mi_cmd_list_thread_groups): Ditto.
3353 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3355 * common/Makefile.in (CFLAGS): New.
3356 (COMPILE): Add $(CFLAGS).
3358 2011-02-21 Tom Tromey <tromey@redhat.com>
3360 * breakpoint.c (catch_syscall_command_1): Fix typo.
3362 2011-02-21 Tom Tromey <tromey@redhat.com>
3364 * reverse.c: Include cli-utils.h.
3365 * printcmd.c: Include cli-utils.h.
3366 (string_printf): Use skip_spaces.
3367 * cli/cli-utils.h: New file.
3368 * cli/cli-utils.c: New file.
3369 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
3370 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
3371 * breakpoint.h (get_number, get_number_or_range): Move to
3373 * breakpoint.c: Include cli-utils.h.
3374 (get_number_trailer, get_number, get_number_or_range)
3375 (ep_skip_leading_whitespace): Move to cli-utils.c.
3376 (create_breakpoint_sal, find_condition_and_thread)
3377 (decode_static_tracepoint_spec, watch_command_1)
3378 (watch_maybe_just_location, ep_parse_optional_if_clause)
3379 (catch_fork_command_1, catch_exec_command_1)
3380 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
3381 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
3382 (SUBDIR_CLI_SRCS): Add cli-utils.c.
3383 (HFILES_NO_SRCDIR): Add cli-utils.h.
3384 (cli-utils.o): New target.
3386 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
3388 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
3389 before calling discard_all_inferiors.
3391 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
3393 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
3394 (struct builtin_opencl_type): Remove.
3395 (builtin_opencl_type): Change return type to "struct type **".
3396 (lookup_opencl_vector_type): Update caller.
3397 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
3398 (build_opencl_types): Install plain array of "struct type *"
3399 instead of "struct builtin_opencl_type".
3401 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
3402 Ulrich Weigand <uweigand@de.ibm.com>
3404 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
3405 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
3406 (struct arm_linux_hwbp_cap): New type.
3407 (arm_linux_get_hwbp_cap): New function.
3408 (arm_linux_get_hw_breakpoint_count): Likewise.
3409 (arm_linux_get_hw_watchpoint_count): Likewise.
3410 (arm_linux_can_use_hw_breakpoint): Likewise.
3411 (arm_hwbp_type): New type.
3412 (arm_hwbp_control_t): Likewise.
3413 (struct arm_linux_hw_breakpoint): Likewise.
3414 (struct arm_linux_thread_points): Likewise.
3415 (arm_threads): New global variable.
3416 (arm_linux_find_breakpoints_by_tid): New function.
3417 (arm_hwbp_control_initialize): Likewise.
3418 (arm_hwbp_control_is_enabled): Likewise.
3419 (arm_hwbp_control_disable): Likewise.
3420 (arm_linux_hw_breakpoint_initialize): Likewise.
3421 (arm_linux_get_hwbp_type): Likewise.
3422 (arm_linux_hw_watchpoint_initialize): Likewise.
3423 (arm_linux_hw_breakpoint_equal): Likewise.
3424 (arm_linux_insert_hw_breakpoint1): Likewise.
3425 (arm_linux_remove_hw_breakpoint1): Likewise.
3426 (arm_linux_insert_hw_breakpoint): Likewise.
3427 (arm_linux_remove_hw_breakpoint): Likewise.
3428 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
3429 (arm_linux_insert_watchpoint): Likewise.
3430 (arm_linux_remove_watchpoint): Likewise.
3431 (arm_linux_stopped_data_address): Likewise.
3432 (arm_linux_stopped_by_watchpoint): Likewise.
3433 (arm_linux_watchpoint_addr_within_range): Likewise.
3434 (arm_linux_new_thread): Likewise.
3435 (arm_linux_thread_exit): Likewise.
3436 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
3437 related target callbacks. Register arm_linux_new_thread and
3438 arm_linux_thread_exit.
3439 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
3440 * arm-tdep.c (arm_pc_is_thumb): Make global.
3441 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
3443 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
3445 * breakpoint.c (update_watchpoint): Do not attempt to recreate
3446 per-frame locations while within a function epilogue.
3448 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
3450 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
3451 to GNU coding standards.
3453 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
3455 Allow use of mingw native on Windows 95 OS.
3456 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
3457 (ser_windows_close): Only call CancelIo if function exists.
3458 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
3459 to check for existence of CancelIo function in kernel32 DLL.
3461 2011-02-21 Hui Zhu <teawater@gmail.com>
3463 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
3464 * ax-gdb.c (gen_printf_expr_callback): New function.
3465 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
3466 * ax-general.c (ax_memcpy): New function.
3467 (ax_print): Handle "printf".
3469 * ax.h (ax_memcpy): Forward declare.
3470 * common/ax.def (invalid2): Removed.
3471 (printf): New entry.
3472 * printcmd.c (printcmd.h): New include.
3473 (string_printf): New function.
3474 (ui_printf): Removed.
3475 (printf_command): Remove static. Call string_printf.
3476 (eval_command): Call string_printf.
3477 * printcmd.h: New file.
3478 * tracepoint.c (validate_actionline,
3479 encode_actions_1): handle printf_command.
3481 2011-02-19 Michael Snyder <msnyder@vmware.com>
3483 * reverse.c (delete_one_bookmark): Argument is now bookmark
3484 id rather than pointer to bookmark struct.
3485 (delete_bookmark_command): Use get_number_or_range.
3486 (goto_bookmark_command): Parse with get_number instead of strtoul.
3487 (bookmark_1): New function. Print info for one bookmark.
3488 (bookmarks_info): Use get_number_or_range and bookmark_1.
3490 2011-02-18 Michael Snyder <msnyder@vmware.com>
3492 * thread.c (info_threads_command): Re-implement using
3493 get_number_or_range.
3494 (thread_apply_command): Ditto.
3496 2011-02-18 Tom Tromey <tromey@redhat.com>
3498 * common/ax.def: New file.
3499 * ax.h (enum agent_op): Use ax.def.
3500 * ax-general.c (aop_map): Use ax.def.
3502 2011-02-18 Tom Tromey <tromey@redhat.com>
3504 * ax-general.c (aop_map): Add pick and rot.
3505 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
3506 <DW_OP_rot>: Implement.
3507 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
3509 * ax-general.c (ax_pick): New function.
3511 2011-02-18 Tom Tromey <tromey@redhat.com>
3513 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
3515 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
3516 Tom Tromey <tromey@redhat.com>
3518 * cp-support.c (make_symbol_overload_list_namespace): Do not call
3519 make_symbol_overload_list_block with NULL BLOCK.
3520 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
3522 2011-02-18 Pedro Alves <pedro@codesourcery.com>
3524 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
3525 * breakpoint.h (get_number_or_range): Declare.
3526 * printcmd.c (ALL_DISPLAYS): Declare.
3527 (delete_display): Reimplement taking a display pointer.
3528 (undisplay_command): Accept a range of displays to delete, using
3529 get_number_or_range.
3531 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
3533 * c-valprint.c (c_val_print): Add embedded_offset to address
3534 for arrays of unspecified length.
3535 * p-valprint.c (pascal_val_print): Likewise.
3537 2011-02-18 Yao Qi <yao@codesourcery.com>
3539 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
3540 (arm_process_displaced_insn): .. here. Remove parameter INSN.
3541 (thumb_process_displaced_insn): New.
3542 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
3543 call to arm_process_displaced_insn.
3544 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
3546 2011-02-17 Tom Tromey <tromey@redhat.com>
3548 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
3549 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
3550 compile_dwarf_to_ax. No longer static. Call
3551 dwarf2_compile_cfa_to_ax.
3552 (locexpr_tracepoint_var_ref): Update.
3553 (loclist_tracepoint_var_ref): Update.
3554 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
3555 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
3556 argument; add 'gdbarch' and 'pc'.
3557 (dwarf2_compile_cfa_to_ax): New function.
3558 (dwarf2_frame_cache): Update.
3560 2011-02-17 Joel Brobecker <brobecker@adacore.com>
3562 * ada-lang.c (ada_type_of_array): Fix the size of the array
3563 in the case of an unconstrained packed array.
3565 2011-02-17 Yao Qi <yao@codesourcery.com>
3567 * common/Makefile.in: Add more targets for make.
3569 2011-02-16 Tom Tromey <tromey@redhat.com>
3571 * dwarf2loc.c (unimplemented): Fix typo.
3573 2011-02-16 Tom Tromey <tromey@redhat.com>
3575 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
3576 (compile_dwarf_to_ax) <default>: Use unimplemented.
3577 <DW_OP_deref>: Update.
3578 (disassemble_dwarf_expression): Update.
3579 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
3580 (decode_locdesc): Update.
3581 * dwarf2expr.h (dwarf_stack_op_name): Update.
3583 2011-02-16 Tom Tromey <tromey@redhat.com>
3585 * ax.h (struct aop_map) <name>: Now const.
3587 2011-02-16 Tom Tromey <tromey@redhat.com>
3589 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
3592 2011-02-16 Yao Qi <yao@codesourcery.com>
3594 * infrun.c (get_displaced_step_closure_by_addr): New.
3595 * inferior.h: Declare it.
3596 * arm-tdep.c: (arm_pc_is_thumb): Call
3597 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
3600 2011-02-16 Pedro Alves <pedro@codesourcery.com>
3601 Jan Kratochvil <jan.kratochvil@redhat.com>
3604 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
3606 2011-02-16 Pedro Alves <pedro@codesourcery.com>
3607 Jan Kratochvil <jan.kratochvil@redhat.com>
3609 * value.c (value_contents_copy_raw): Extend describing comment.
3610 Assert that the destination contents we're overwriting are wholly
3612 (value_contents_copy): Extend describing comment.
3614 2011-02-16 Pedro Alves <pedro@codesourcery.com>
3615 Jan Kratochvil <jan.kratochvil@redhat.com>
3617 * value.c (value_available_contents_eq): Remove redundant local
3618 variables. Fix available contents comparision.
3619 * value.h (value_available_contents_eq): Extend describing
3622 2011-02-16 Yao Qi <yao@codesourcery.com>
3624 * thread.c (info_threads_command): Add missing i18n markup and remove
3627 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
3629 * breakpoint.c (longjmp_names): New variable.
3630 (struct breakpoint_objfile_data): New type.
3631 (breakpoint_objfile_key): New variable.
3632 (msym_not_found): New variable.
3633 (msym_not_found_p): New predicate.
3634 (get_breakpoint_objfile_data): New function.
3635 (create_overlay_event_breakpoint): Check per-objfile cache for
3637 (create_longjmp_master_breakpoint): Likewise.
3638 (create_std_terminate_master_breakpoint): Likewise.
3639 (create_exception_master_breakpoint): Likewise.
3640 (_initialize_breakpoint): Register per-objfile data key.
3642 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
3644 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
3646 (create_longjmp_master_breakpoint): Loop over longjmp names.
3647 (create_std_terminate_master_breakpoint): Const-propagate parameter
3649 (update_breakpoints_after_exec): Adjust.
3650 (breakpoint_re_set): Adjust.
3652 2011-02-15 Michael Snyder <msnyder@vmware.com>
3654 * thread.c (info_threads_command): Process arg as thread id,
3655 or list of thread ids.
3656 (thread_find_command): New command.
3657 (_initialize_thread): Document argument for info threads.
3658 Document 'thread find' command.
3659 * NEWS: Document new command "thread find".
3661 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3663 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
3664 * aclocal.m4: Regenerated with aclocal-1.11.1.
3665 * common/configure: Regenerate with autoconf-2.64.
3667 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
3669 * opencl-lang.c (build_opencl_types): Set the size of the built-in
3670 bool data type to a size of one byte.
3672 2011-02-15 Pedro Alves <pedro@codesourcery.com>
3673 Jan Kratochvil <jan.kratochvil@redhat.com>
3675 * target.c (memory_xfer_live_readonly_partial): Document where to
3676 look for interface description.
3678 2011-02-15 Yao Qi <yao@codesourcery.com>
3681 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
3682 order to store PC value on stack instead of text section.
3684 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
3686 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
3687 the EFP register set size.
3688 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
3689 data from the VMX register.
3690 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
3691 and write data from/to the VMX register.
3693 2011-02-14 Michael Snyder <msnyder@vmware.com>
3695 * command.h (enum command_class): New class 'no_set_class', for
3696 "show" commands without a corresponding "set" command.
3697 * value.c (_initialize_values): Use 'no_set_class' for "show values".
3698 * copying.c (_initialize_copying): Ditto for "show copying" and
3700 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
3702 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
3703 which there is no corresponding "set" command (eg. "show copying").
3705 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3706 Jan Kratochvil <jan.kratochvil@redhat.com>
3708 * exec.c (section_table_available_memory): Change `len' parameter
3710 * exec.h (section_table_available_memory): Ditto.
3711 * value.h (read_value_memory): Rename the `offset' parameter to
3714 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3715 Jan Kratochvil <jan.kratochvil@redhat.com>
3717 * memrange.c (compare_mem_ranges): Mention sort order in
3719 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
3720 * tracepoint.c (traceframe_available_memory): Extend comment to
3721 mention what happens to RESULT when the target does not support
3724 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3725 Jan Kratochvil <jan.kratochvil@redhat.com>
3727 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
3730 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3732 * value.c (value_bits_valid, value_bits_synthetic_pointer):
3733 No longer handle NULL values.
3735 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3737 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
3738 * value.c: Include "exceptions.h".
3739 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
3741 * cp-abi.c: Include gdb_assert.h.
3742 (baseclass_offset): Add `embedded_offset' and `val' parameters.
3743 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
3745 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
3746 parameters. No longer returns -1 on error.
3747 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
3749 * cp-valprint.c: Include exceptions.h.
3750 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
3751 the baseclass_offset. Handle unavailable base classes. Use
3752 val_print_invalid_address.
3753 * p-valprint.c: Include exceptions.h.
3754 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
3755 when fetching the baseclass_offset. No longer expect
3756 baseclass_offset returning -1. Handle unavailable base classes.
3757 Use val_print_invalid_address.
3758 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
3759 `valaddr' parameter, and change its type to gdb_byte pointer. Add
3760 `embedded_offset' and `val' parameters. Adjust.
3761 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
3762 parameter, and change its type to gdb_byte pointer. Add
3763 `embedded_offset' and `val' parameters. Adjust. No longer expect
3764 baseclass_offset returning -1.
3765 (value_dynamic_cast): Use value_contents_for_printing rather than
3766 value_contents. Adjust.
3767 (search_struct_field): No longer expect baseclass_offset returning
3769 (search_struct_method): If reading memory from the target is
3770 necessary, wrap it in a new value to pass to baseclass_offset. No
3771 longer expect baseclass_offset returning -1.
3772 (find_method_list): No longer expect baseclass_offset returning
3773 -1. Use value_contents_for_printing rather than value_contents.
3774 * valprint.c (val_print_invalid_address): New function.
3775 * valprint.h (val_print_invalid_address): Declare.
3776 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
3777 and `val' parameters. No longer expect baseclass_offset returning
3779 * gnu-v2-abi.c: Include "exceptions.h".
3780 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
3781 parameters. Handle unavailable memory. Recurse through
3782 gnuv2_baseclass_offset directly, rather than through
3783 baseclass_offset. No longer returns -1 on not found, instead
3785 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
3786 `val' parameters. Adjust.
3788 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3790 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
3791 almost but not quite adjacent.
3793 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3795 * value.h (value_entirely_available): Declare.
3796 * value.c (value_entirely_available): New function.
3797 * c-valprint.c (c_value_print): Don't try fetching the pointer's
3798 real type if the pointer is unavailable.
3800 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3802 * valops.c (value_repeat): Use read_value_memory instead of
3805 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3807 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
3808 * value.c (value_contents_copy_raw, value_contents_copy): New
3810 (value_primitive_field): Use value_contents_copy_raw instead of
3812 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
3814 (value_array, value_slice): Ditto.
3815 * valarith.c (value_subscripted_rvalue): Use
3816 value_contents_copy_raw instead of memcpy.
3818 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3820 <unavailable> references.
3822 * valops.c (get_value_at): Use value_from_contents_and_address,
3823 avoiding read_memory.
3825 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3827 * c-valprint.c (c_val_print): Print a string with unavailable
3828 contents as an array.
3830 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3832 * value.h (unpack_bits_as_long): Delete declaration.
3833 (unpack_value_bits_as_long): Declare.
3834 (unpack_value_field_as_long): Declare.
3835 (value_field_bitfield): Declare.
3836 * value.c (unpack_bits_as_long): Rename to...
3837 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
3838 value parameters. Return the extracted result in a new output
3839 parameter. If the value contents are unavailable, return false,
3840 otherwise return true.
3841 (unpack_value_bits_as_long): New.
3842 (unpack_field_as_long): Rename to...
3843 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
3844 Add embedded_offset and value parameters. Return the extracted
3845 result in a new output parameter. If the value contents are
3846 unavailable, return false, otherwise return true.
3847 (unpack_value_field_as_long): New.
3848 (unpack_field_as_long_1): New.
3849 (unpack_field_as_long): Reimplement as wrapper around
3850 unpack_value_field_as_long_1.
3851 (value_field_bitfield): New function.
3852 * valops.c (value_fetch_lazy): When fetching a bitfield, use
3853 unpack_value_bits_as_long. Mark the value as unavailable, if it
3855 * jv-valprint.c (java_print_value_fields): Use
3856 value_field_bitfield.
3857 * p-valprint.c (pascal_object_print_value_fields): Use
3858 value_field_bitfield.
3859 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
3861 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3863 * value.c (get_internalvar_integer): Also return the int value of
3864 TYPE_CODE_INT INTERNALVAR_VALUE values.
3865 (set_internalvar): Don't special case TYPE_CODE_INT.
3867 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3869 * value.c (struct internalvar) <enum internalvar_kind>: Remove
3870 INTERNALVAR_POINTER.
3872 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
3873 (set_internalvar): Remove special TYPE_CODE_PTR handling.
3874 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
3876 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3878 * value.h (value_available_contents_eq): Declare.
3879 * value.c (find_first_range_overlap): New function.
3880 (value_available_contents_eq): New function.
3881 * valprint.c (val_print_array_elements): Use
3882 value_available_contents_eq.
3883 * ada-valprint.c (val_print_packed_array_elements): Use
3884 value_available_contents_eq.
3885 * jv-valprint.c (java_value_print): Use
3886 value_available_contents_eq.
3888 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3890 * target.c (target_read_live_memory): New function.
3891 (memory_xfer_live_readonly_partial): New.
3892 (memory_xfer_partial): If reading from a traceframe, fallback to
3893 reading unavailable read-only memory from read-only regions of
3895 * tracepoint.c (disconnect_tracing): Adjust.
3896 (set_current_traceframe): New, factored out from
3897 set_traceframe_number.
3898 (set_traceframe_number): Reimplement to only change the traceframe
3899 number on the GDB side.
3900 (do_restore_current_traceframe_cleanup): Adjust.
3901 (make_cleanup_restore_traceframe_number): New.
3902 (cur_traceframe_number): New global.
3903 (tfile_open): Set cur_traceframe_number to no traceframe.
3904 (set_tfile_traceframe): New function.
3905 (tfile_trace_find): If looking up a traceframe using any method
3906 other than by number, make sure the current tfile traceframe
3907 matches gdb's current traceframe. Update the current tfile
3908 traceframe if the lookup succeeded.
3909 (tfile_fetch_registers, tfile_xfer_partial)
3910 (tfile_get_trace_state_variable_value): Make sure the remote
3911 traceframe matches gdb's current traceframe.
3912 * remote.c (remote_traceframe_number): New global.
3913 (remote_open_1): Set it to -1.
3914 (set_remote_traceframe): New function.
3915 (remote_fetch_registers, remote_store_registers)
3916 (remote_xfer_memory, remote_xfer_partial)
3917 (remote_get_trace_state_variable_value): Make sure the remote
3918 traceframe matches gdb's current traceframe.
3919 (remote_trace_find): If looking up a traceframe using any method
3920 other than by number, make sure the current remote traceframe
3921 matches gdb's current traceframe. Update the current remote
3922 traceframe if the lookup succeeded.
3923 * infrun.c (fetch_inferior_event): Adjust.
3924 * tracepoint.h (set_current_traceframe): Declare.
3925 (get_traceframe_number, set_traceframe_number): Add describing
3928 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3930 Mark pieces of values as unavailable if the corresponding memory
3933 * valops.c: Include tracepoint.h.
3934 (value_fetch_lazy): Use read_value_memory.
3935 (read_value_memory): New.
3936 * value.h (read_value_memory): Declare.
3937 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
3938 * exec.c (section_table_available_memory): New function.
3939 * exec.h (section_table_available_memory): Declare.
3941 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3943 * Makefile.in (SFILES): Add memrange.c.
3944 (HFILES_NO_SRCDIR): Add memrange.h.
3945 (COMMON_OBS): Add memrange.o.
3946 * memrange.c: New file.
3947 * memrange.h: New file.
3948 * tracepoint.c: Include memrange.h.
3949 (struct mem_range): Delete.
3950 (mem_range_s): Delete.
3951 (traceframe_available_memory): New function.
3952 * tracepoint.h (traceframe_available_memory): Declare.
3954 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3956 * target.h (struct traceframe_info): Forward declare.
3957 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
3958 (struct target_ops) <to_traceframe_info>: New field.
3959 (target_traceframe_info): New.
3960 * target.c (update_current_target): Inherit and default
3962 * remote.c (PACKET_qXfer_traceframe_info): New.
3963 (remote_protocol_features): Register qXfer:traceframe-info:read.
3964 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
3965 (remote_traceframe_info): New.
3966 (init_remote_ops): Install it.
3967 (_initialize_remote): Install "set/show remote traceframe-info"
3969 * tracepoint.h (parse_traceframe_info): Declare.
3970 * tracepoint.c (struct mem_range): New.
3971 (mem_range_s): New typedef.
3972 (struct traceframe_info): New.
3973 (traceframe_info): New global.
3974 (free_traceframe_info): New function.
3975 (clear_traceframe_info): New function.
3976 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
3978 (build_traceframe_info): New function.
3979 (tfile_traceframe_info): New function.
3980 (init_tfile_ops): Install tfile_traceframe_info.
3981 (traceframe_info_start_memory, free_result): New functions.
3982 (memory_attributes, traceframe_info_elements): New globals.
3983 (parse_traceframe_info, get_traceframe_info): New functions.
3984 * features/traceframe-info.dtd: New file.
3985 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
3987 2011-02-14 Pedro Alves <pedro@codesourcery.com>
3989 Base support for <unavailable> value contents.
3991 * value.h (value_bytes_available): Declare.
3992 (mark_value_bytes_unavailable): Declare.
3993 * value.c (struct range): New struct.
3994 (range_s): New typedef.
3995 (ranges_overlap): New function.
3996 (range_lessthan): New function.
3997 (ranges_contain_p): New function.
3998 (struct value) <unavailable>: New field.
3999 (value_bytes_available): New function.
4000 (mark_value_bytes_unavailable): New function.
4001 (require_not_optimized_out): Constify parameter.
4002 (require_available): New function.
4003 (value_contents_all, value_contents): Require all bytes be
4005 (value_free): Free `unavailable'.
4006 (value_copy): Copy `unavailable'.
4007 * valprint.h (val_print_unavailable): Declare.
4008 * valprint.c (valprint_check_validity): Rename `offset' parameter
4009 to `embedded_offset'. If printing a scalar, check whether the
4010 value chunk is available.
4011 (val_print_unavailable): New.
4012 (val_print_scalar_formatted): Check whether the value is
4014 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
4015 pretty-printing unavailable values.
4017 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4019 Fix const/volatile qualifiers of C++ types, PR c++/12328.
4020 * c-typeprint.c (c_type_print_args): Update the function comment. New
4021 variable param_type, initialize it. Remove const/volatile qualifiers
4022 for language_cplus and !show_artificial. Use param_type.
4024 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
4026 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
4027 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
4028 * symtab.h (struct symtab) <next>: Comment extension.
4030 2011-02-12 Yao Qi <yao@codesourcery.com>
4032 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
4034 2011-02-11 Yao Qi <yao@codesourcery.com>
4036 * common/Makefile.in: Add copyright header.
4038 2011-02-11 Pedro Alves <pedro@codesourcery.com>
4040 * infrun.c (proceed): Move switching out and in of tfind mode from
4042 (fetch_inferior_event): ... to here.
4044 2011-02-11 Yao Qi <yao@codesourcery.com>
4046 * Makefile.in: Remove signals.o from COMMON_OBS. Link
4048 * configure.ac: Add common to sub dir.
4049 * configure: Regenerate.
4051 2011-02-11 Yao Qi <yao@codesourcery.com>
4055 * common/Makefile.in: New.
4056 * common/configure.ac: New.
4057 * common/aclocal.m4: New.
4058 * common/configure: Generate.
4060 2011-02-10 Pedro Alves <pedro@codesourcery.com>
4062 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
4063 side of the parenthesis.
4066 2010-07-13 Jakub Jelinek <jakub@redhat.com>
4067 * vec.h (VEC_block_remove): Fix comment.
4069 2011-02-08 Michael Snyder <msnyder@vmware.com>
4071 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
4073 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4075 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
4076 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
4079 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4082 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
4084 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
4085 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
4087 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
4089 * dwarf2read.c (read_subroutine_type): Set special calling
4090 convention flag for functions compiled by IBM XL C for OpenCL.
4091 * ppc-sysv-tdep.c: Include "dwarf2.h"
4092 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
4094 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
4095 IBM OpenCL vector types calling convention.
4096 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
4097 (ppc_sysv_abi_broken_return_value): Likewise.
4098 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
4099 types calling convention.
4100 (ppc64_sysv_abi_return_value): Likewise.
4101 * spu-tdep.c: Include "dwarf2.h"
4102 (spu_return_value): Implement IBM OpenCL vector types calling
4105 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
4107 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
4108 correct ABI for AltiVec vector arguments.
4110 2011-02-07 Pedro Alves <pedro@codesourcery.com>
4112 * valprint.c (val_print): Extend comment.
4113 * ada-valprint.c (ada_valprint): Rewrite comment deferring
4114 interface explanation to val_print.
4115 (ada_val_print_array): Adjust comment to current interface.
4116 (print_field_values): Adjust comment to current interface.
4117 * c-valprint.c (c_val_print): Rewrite comment deferring interface
4118 explanation to val_print.
4119 * f-valprint.c (f_val_print): Ditto.
4120 * jv-valprint.c (java_val_print): Ditto.
4121 * m2-valprint.c (m2_val_print): Ditto.
4122 * p-valprint.c (pascal_val_print): Ditto.
4124 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4126 * breakpoint.c (parse_breakpoint_sals): Fix description.
4128 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
4129 Oguz Kayral <oguzkayral@gmail.com>
4131 * python/py-inferior.c (python_on_normal_stop): New function.
4132 (python_on_resume): New function.
4133 (python_inferior_exit): New function.
4134 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
4135 inferior_exit observers.
4136 * python/py-evtregistry.c: New file.
4137 * python/py-threadevent.c : New file.
4138 * python/py-event.c: New file.
4139 * python/py-evts.c: New file.
4140 * python/py-continueevent.c: New file.
4141 * python/py-bpevent.c: New file.
4142 * python/py-signalevent.c: New file.
4143 * python/py-exetiedevent.c: New file.
4144 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
4145 Move struct breakpoint_object from here...
4146 * python/python-internal.h: ... to here.
4147 * python/py-event.h: New file.
4148 * python/py-events.h: New file.
4149 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
4150 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
4151 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
4152 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
4153 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
4154 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
4155 Add build rules for all the above.
4157 2011-02-04 Tom Tromey <tromey@redhat.com>
4159 * dwarf2read.c (dwarf2_section_empty_p): New function.
4160 (dwarf2_read_section): Use dwarf2_section_empty_p.
4161 (dwarf2_section_size): New function.
4162 (dwarf2_get_section_info): Unconditionally read section.
4163 (dwarf2_read_index): Use dwarf2_section_empty_p.
4164 (partial_read_comp_unit_head): Use dwarf2_section_size.
4165 (dwarf2_symbol_mark_computed): Likewise.
4167 2011-02-04 David Daney <ddaney@caviumnetworks.com>
4169 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
4171 2011-02-04 David Daney <ddaney@caviumnetworks.com>
4173 * mips-linux-tdep.c: Include xml-syscall.h.
4174 (mips_linux_get_syscall_number): New function.
4175 (mips_linux_init_abi): Add calls to
4176 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
4177 * data-directory/Makefile.in (SYSCALLS_FILES): Add
4178 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
4179 * syscalls/mips-n32-linux.xml: New file.
4180 * syscalls/mips-n64-linux.xml: New file.
4181 * syscalls/mips-o32-linux.xml: New file.
4183 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
4185 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
4186 Complain about inverted range entries.
4187 (dwarf2_record_block_ranges): Likewise.
4189 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4192 * breakpoint.c (update_watchpoint): Fix name of the
4193 update_global_location_list function.
4194 (print_one_breakpoint): Fix typo.
4195 (_initialize_breakpoint): Remove extra space in hbreak help
4197 * breakpoint.h (struct bp_location) <length>: Fix field
4200 2011-02-04 Pedro Alves <pedro@codesourcery.com>
4202 * regcache.c (registers_changed_ptid): Don't explictly always
4203 clear `current_regcache'. Only clear current_thread_ptid and
4204 current_thread_arch when PTID matches. Only reinit the frame
4205 cache if PTID matches the current inferior_ptid. Move alloca(0)
4207 (registers_changed): ... here.
4209 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
4211 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
4212 starts with __stack_chk_guard as stack guard symbol.
4214 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
4216 * disasm.c (compare_lines): Handle the end of sequence markers
4217 within the line table to better support disassembling over
4218 compilation unit boundaries.
4220 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
4222 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
4223 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
4224 implementation even if no symbols are available.
4225 (thumb_analyze_prologue): Update call to skip_prologue_function.
4226 (arm_analyze_prologue): Likewise.
4228 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
4230 * arm-tdep.c: Include "observer.h".
4231 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
4232 (arm_exidx_data_key): New static variable.
4233 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
4234 (struct arm_exidx_data): Likewise.
4235 (arm_exidx_data_free): New function.
4236 (arm_compare_exidx_entries): Likewise.
4237 (arm_obj_section_from_vma): Likewise.
4238 (arm_exidx_new_objfile): Likewise.
4239 (arm_find_exidx_entry): Likewise.
4240 (arm_exidx_fill_cache): Likewise.
4241 (arm_exidx_unwind_sniffer): Likewise.
4242 (arm_exidx_unwind): New global variable.
4243 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
4244 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
4245 observer. Register arm_exidx_data_key as objfile data.
4247 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
4249 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
4250 due to accessing uninitialized variable. Fix indentation.
4252 2011-02-02 Pedro Alves <pedro@codesourcery.com>
4254 * c-valprint.c (c_value_print): When doing virtual base pointer
4255 adjustment, create a new value with adjusted contents rather than
4256 changing the contents of the value being printed (and getting it
4259 2011-02-02 Pedro Alves <pedro@codesourcery.com>
4261 * xml-support.c (xml_find_attribute): New.
4262 (xinclude_start_include): Use it.
4263 * xml-support.h (xml_find_attribute): Declare.
4264 * memory-map.c (memory_map_start_memory)
4265 (memory_map_start_property): Use xml_find_attribute.
4266 * osdata.c (osdata_start_osdata, osdata_start_column): Use
4268 * remote.c (start_thread): Use xml_find_attribute.
4269 * solib-target.c (library_list_start_segment)
4270 (library_list_start_section, library_list_start_library)
4271 (library_list_start_list): Use xml_find_attribute.
4272 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
4273 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
4274 (tdesc_start_field): Use xml_find_attribute.
4276 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
4278 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
4279 (BUILD_OCL_VTYPES): Update.
4281 2011-02-02 Joel Brobecker <brobecker@adacore.com>
4283 * configure.ac: Work around non-GNU sed limitation when computing
4284 python version number.
4285 * configure: Regenerate.
4287 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4289 Fix debug printing of TYPE_INSTANCE.
4290 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
4291 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
4293 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4295 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
4296 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
4297 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
4298 * ada-operator.inc: Rename the file to ...
4299 * ada-operator.def: ... here, wrap all the entries by macro OP.
4300 * expprint.c (op_name_standard): Remove all the entries. Include
4301 "std-operator.def" instead.
4302 * expression.h (enum exp_opcode): Include "std-operator.def" and
4303 "ada-operator.def". Move all the entries ...
4304 * std-operator.def: ... here, wrap all the entries by macro OP.
4306 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
4308 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
4309 * breakpoint.c (remove_jit_event_breakpoints): New function.
4310 * jit.c (jit_descriptor_addr): Delete.
4311 (registering_code): Delete.
4312 (clear_int): Delete.
4313 (jit_inferior_data): New variable.
4314 (struct jit_inferior_data): New type.
4315 (get_jit_inferior_data): New function.
4316 (jit_inferior_data_cleanup): New function.
4317 (jit_read_descriptor): Adjust.
4318 (jit_register_code): Adjust.
4319 (jit_breakpoint_re_set_internal): New function; move code here ...
4320 (jit_inferior_init): ... from here.
4321 (jit_breakpoint_re_set): Adjust.
4322 (jit_reset_inferior_data_and_breakpoints): New function.
4323 (jit_inferior_created_observer): Adjust.
4324 (jit_inferior_exit_hook): Adjust.
4325 (jit_executable_changed_observer): New function.
4326 (jit_event_handler): Adjust.
4327 (_initialize_jit): Adjust.
4329 2011-01-31 Michael Snyder <msnyder@vmware.com>
4331 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
4334 2011-01-31 Tom Tromey <tromey@redhat.com>
4337 * python/python.c (execute_gdb_command): Call
4338 prevent_dont_repeat.
4339 * top.c (suppress_dont_repeat): New global.
4340 (dont_repeat): Use it.
4341 (prevent_dont_repeat): New function.
4342 * command.h (prevent_dont_repeat): Declare.
4344 2011-01-31 Tom Tromey <tromey@redhat.com>
4346 * infcmd.c (finish_backward): Use breakpoint_set_silent.
4347 * python/py-breakpoint.c (bppy_set_silent): Use
4348 breakpoint_set_silent.
4349 (bppy_set_thread): Use breakpoint_set_thread.
4350 (bppy_set_task): Use breakpoint_set_task.
4351 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
4352 (breakpoint_set_task): Declare.
4353 (make_breakpoint_silent): Remove.
4354 * breakpoint.c (breakpoint_set_silent): New function.
4355 (breakpoint_set_thread): Likewise.
4356 (breakpoint_set_task): Likewise.
4357 (make_breakpoint_silent): Remove.
4359 2011-01-31 Tom Tromey <tromey@redhat.com>
4361 * breakpoint.h (user_breakpoint_p): Declare.
4362 * breakpoint.c (user_breakpoint_p): New function.
4363 (breakpoint_1): Use it.
4364 (save_breakpoints): Likewise.
4366 2011-01-31 Joel Brobecker <brobecker@adacore.com>
4368 * configure.ac: Add handling of Python distribution on Windows.
4369 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
4370 sysconfig variables are not defined, then do not use them.
4371 On Windows, if LIBPL is not defined, then use prefix + '/libs'
4372 instead. On Windows, return all paths using forward-slashes
4373 rather than backslashes.
4375 2011-01-31 Joel Brobecker <brobecker@adacore.com>
4377 * configure.ac: Remove fallback behavior for building
4378 against Python. Remove tweaking of Python include path.
4379 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
4380 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
4381 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
4382 Always restore CPPFLAGS and LIBS after linking test.
4383 * configure: Regenerated.
4384 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
4385 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
4386 * python/python-internal.h: Adjust includes of Python .h files.
4388 2011-01-31 Joel Brobecker <brobecker@adacore.com>
4390 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
4393 2011-01-31 Joel Brobecker <brobecker@adacore.com>
4395 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
4398 2011-01-31 Yao Qi <yao@codesourcery.com>
4400 * arm-linux-nat.c: Update calls to regcache_register_status
4401 instead of regcache_valid_p.
4402 * aix-thread.c: Likewise.
4403 * i386gnu-nat.c: Likewise.
4405 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
4408 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
4409 touching TYPE_FIELD_ARTIFICIAL.
4411 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
4413 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
4416 2011-01-28 Pedro Alves <pedro@codesourcery.com>
4418 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
4419 selected, don't try iterating over the traceframe's blocks.
4420 (tfile_has_stack): If there's no traceframe selected, then there's
4422 (tfile_has_registers): If there's no traceframe selected, then
4423 there's no registers.
4425 2011-01-28 Pedro Alves <pedro@codesourcery.com>
4427 * target.c (memory_xfer_partial): No need to restore shadows if we
4428 haven't read anything.
4430 2011-01-28 Pedro Alves <pedro@codesourcery.com>
4432 * mips-tdep.c (mips_print_register): Use get_frame_register_value
4433 and val_print_scalar_formatted.
4435 2011-01-27 Pedro Alves <pedro@codesourcery.com>
4437 * tracepoint.c (tfile_read): New.
4438 (tfile_open): Use it.
4439 (tfile_get_traceframe_address): Use it.
4440 (tfile_trace_find): Use it.
4441 (walk_blocks_callback_func): New typedef.
4442 (match_blocktype): New function.
4443 (traceframe_walk_blocks): New function.
4444 (traceframe_find_block_type): New function.
4445 (tfile_fetch_registers, tfile_xfer_partial)
4446 (tfile_get_trace_state_variable_value): Use
4447 traceframe_find_block_type and tfile_read.
4449 2011-01-26 Kevin Buettner <kevinb@redhat.com>
4451 * remote-mips.c: Add internationalization mark ups. Remove
4452 trailing \n from already marked up strings.
4454 2011-01-26 Tom Tromey <tromey@redhat.com>
4456 * python/py-prettyprint.c (print_string_repr): Clear
4457 'addressprint' option when calling val_print_string.
4458 (print_children): Handle Val_pretty_default. Clear 'addressprint'
4459 option when calling val_print_string.
4461 2011-01-26 Tom Tromey <tromey@redhat.com>
4463 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
4465 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
4467 (gdb_py_longest, gdb_py_ulongest): New typedefs.
4468 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
4469 (gdb_py_long_as_ulongest): New defines.
4470 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
4471 (gdb_py_int_as_long): Declare.
4472 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
4473 GDB_PY_LL_ARG, gdb_py_object_from_longest.
4474 (valpy_long): Add comment.
4475 * python/py-utils.c (get_addr_from_python): Use
4476 gdb_py_long_as_ulongest. Handle overflow properly.
4477 (gdb_py_object_from_longest): New function.
4478 (gdb_py_object_from_ulongest): Likewise.
4479 (gdb_py_int_as_long): Likewise.
4480 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
4481 * python/py-symtab.c (salpy_get_pc): Use
4482 gdb_py_long_from_ulongest.
4483 (salpy_get_line): Use PyInt_FromLong.
4484 * python/py-param.c (set_parameter_value): Use
4486 * python/py-lazy-string.c (stpy_get_address): Use
4487 gdb_py_long_from_ulongest.
4488 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
4489 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
4490 * python/py-breakpoint.c (bppy_set_thread): Use
4492 (bppy_set_task): Likewise.
4493 (bppy_set_ignore_count): Likewise.
4494 (bppy_set_hit_count): Likewise.
4495 * python/py-block.c (blpy_get_start): Use
4496 gdb_py_object_from_ulongest.
4497 (blpy_get_end): Likewise.
4498 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
4500 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
4503 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
4504 * gdb/solib.c (solib_read_symbols): Check for addr_low in
4505 equality test for objfile, initialize addr_low if needed.
4507 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4509 * tui/tui-regs.c (tui_register_format): Remove dead code.
4511 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4513 * printcmd.c (print_formatted): Use val_print_scalar_formatted
4514 instead of print_scalar_formatted.
4515 (print_scalar_formatted): Don't handle 's' format strings here,
4516 and add an assertion that we never see such format here.
4517 * valprint.h (val_print_scalar_formatted): Declare.
4518 * valprint.c (val_print_scalar_formatted): New.
4519 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
4520 instead of print_scalar_formatted.
4521 * jv-valprint.c (java_val_print): Ditto.
4522 * p-valprint.c (pascal_val_print): Ditto.
4523 * ada-valprint.c (ada_val_print_1): Ditto.
4524 * f-valprint.c (f_val_print): Ditto.
4525 * infcmd.c (registers_info): Ditto.
4526 * m2-valprint.c (m2_val_print): Ditto.
4528 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4530 * m2-valprint.c (print_unbounded_array): Pass
4531 value_contents_for_printing rather than value_contents, to
4532 m2_print_array_contents. Also pass in the value.
4534 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4536 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
4537 (save_gdb_index_command): Switch to .gdb_index version 4.
4539 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4541 * mi/mi-main.c (get_register): Use get_frame_register_value rather
4542 than frame_register, and always pass a valid value to val_print.
4544 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4546 Centralize printing "<optimized out>".
4548 * valprint.h (val_print_optimized_out): Declare.
4549 * cp-valprint.c (cp_print_value_fields): Use
4550 val_print_optimized_out.
4551 * jv-valprint.c (java_print_value_fields): Ditto.
4552 * p-valprint.c (pascal_object_print_value_fields): Ditto.
4553 * printcmd.c (print_formatted): Ditto.
4554 * valprint.c (valprint_check_validity): Ditto.
4555 (value_check_printable): Ditto.
4556 (val_print_optimized_out): New.
4558 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4560 * infcmd.c (default_print_registers_info): Allocate values so to
4561 never pass a NULL value to val_print.
4563 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4565 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
4566 boolean. Make sure to always pass a value that matches the
4567 contents buffer to callees. Preserve `address' for following
4569 * value.c (value_contents_for_printing_const): New.
4570 (value_address): Constify value argument.
4571 * value.h (value_contents_for_printing_const): Declare.
4572 (value_address): Constify value argument.
4574 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4576 * regcache.c (struct regcache_descr): Rename
4577 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
4578 and sizeof_cooked_register_valid_p to
4579 sizeof_cooked_register_status.
4580 (init_regcache_descr): Adjust.
4581 (struct regcache): Rename register_valid_p field to
4583 (regcache_xmalloc_1, regcache_xfree, regcache_save)
4584 (do_cooked_read): Adjust.
4585 (regcache_valid_p): Rename to ...
4586 (regcache_register_status): ... this. Adjust.
4587 (regcache_invalidate): Adjust.
4588 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
4590 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
4591 as unavailable, not valid.
4592 (regcache_dump): Adjust.
4593 * regcache.h (enum register_status): New.
4594 (regcache_register_status): Declare.
4595 (regcache_invalidate): Delete declaration.
4596 * corelow.c (get_core_registers): Adjust.
4597 * tracepoint.c (tfile_fetch_registers): Adjust.
4598 * trad-frame.c (REG_VALUE): Rename to ...
4599 (TF_REG_VALUE): ... this.
4600 (REG_UNKNOWN): Rename to ...
4601 (TF_REG_UNKNOWN): ... this.
4602 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
4603 * mi/mi-main.c (register_changed_p): Adjust.
4605 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4607 * regcache.c (struct regcache_descr): Remove outdated comment.
4608 (init_regcache_descr): Remove sizeof_raw_register_valid_p
4610 (regcache_xmalloc): Rename to ...
4611 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
4612 Allocate the regcache type accordingly.
4613 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
4614 (regcache_xfree): Asser the source is also readonly. Copy sizeof
4615 cooked registers, not raw.
4616 (regcache_dup_no_passthrough): Delete.
4617 (get_thread_arch_regcache): Use regcache_xmalloc_1.
4618 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
4619 mention obsolete write_register_bytes.
4620 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
4622 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4624 Stop remote_read_bytes from handling partial reads itself.
4626 * remote-fileio.c: Include target.h.
4627 (remote_fileio_write_bytes): Delete.
4628 (remote_fileio_func_open, remote_fileio_func_write)
4629 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
4631 (remote_fileio_func_stat): Use target_read_memory and
4632 target_write_memory.
4633 (remote_fileio_func_gettimeofday): Use target_write_memory.
4634 (remote_fileio_func_system): Use target_read_memory.
4635 * remote.c (remote_write_bytes): Make it static.
4636 (remote_read_bytes): Don't handle partial reads here.
4637 * remote.h (remote_read_bytes): Delete declaration.
4639 2011-01-25 Pedro Alves <pedro@codesourcery.com>
4641 Simplify XML parsing a bit.
4643 * xml-support.h (gdb_xml_parse_quick): Declare.
4644 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
4645 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
4647 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
4648 gdb_xml_create_parser_and_cleanup_1.
4649 (gdb_xml_parse_quick): New.
4650 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
4651 * osdata.c (osdata_parse): Ditto.
4652 * remote.c (remote_threads_info): Ditto.
4653 * solib-target.c (solib_target_parse_libraries): Ditto.
4654 * xml-syscall.c (syscall_parse_xml): Ditto.
4655 * xml-tdesc.c (tdesc_parse_xml): Ditto.
4657 2011-01-24 Kevin Buettner <kevinb@redhat.com>
4659 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
4660 with remote-mips.o added to gdb_target_obs.
4661 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
4663 2011-01-24 Pedro Alves <pedro@codesourcery.com>
4665 * ada-valprint.c (val_print_packed_array_elements): Pass the
4666 correct struct value to val_print.
4667 (ada_val_print_1): Ditto.
4669 2011-01-24 Pedro Alves <pedro@codesourcery.com>
4671 Don't lose embedded_offset in printing routines throughout.
4673 * valprint.h (val_print_array_elements): Change prototype.
4674 * valprint.c (val_print_array_elements): Add `embedded_offset'
4675 parameter, and adjust to pass it down to val_print, while passing
4676 `valaddr' or `address' unmodified. Take embedded_offset into
4677 account when checking repetitions.
4678 * c-valprint.c (c_val_print): Pass embedded_offset to
4679 val_print_array_elements instead of adjusting `valaddr' and
4681 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
4682 embedded_offset to val_print_array_elements instead of adjusting
4684 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
4685 * p-valprint.c (pascal_val_print): Pass embedded_offset to
4686 val_print_array_elements and pascal_object_print_value_fields
4687 instead of adjusting `valaddr'.
4688 (pascal_object_print_value_fields): Add `offset' parameter, and
4690 (pascal_object_print_value): Add `offset' parameter, and adjust to
4692 (pascal_object_print_static_field): Use
4693 value_contents_for_printing/value_embedded_offset, rather than
4695 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
4696 parameter, and adjust to use it. Use
4697 value_contents_for_printing/value_embedded_offset, rather than
4699 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
4700 (ada_val_print_array): Add `offset' parameter, and adjust to use
4702 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
4703 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
4704 Instead work with offsets. Use
4705 value_contents_for_printing/value_embedded_offset, rather than
4706 value_contents. Change `defer_val_int' local type to CORE_ADDR,
4707 and use value_from_pointer to extract a target pointer, rather
4708 than value_from_longest.
4709 (print_variant_part): Add `offset' parameter. Replace
4710 `outer_valaddr' parameter by a new `outer_offset' parameter.
4711 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
4712 (ada_value_print): Use
4713 value_contents_for_printing/value_embedded_offset, rather than
4715 (print_record): Add `offset' parameter, and adjust to pass it
4717 (print_field_values): Add `offset' parameter. Replace
4718 `outer_valaddr' parameter by a new `outer_offset' parameter.
4719 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
4720 Use value_contents_for_printing/value_embedded_offset, rather than
4722 * d-valprint.c (dynamic_array_type): Use
4723 value_contents_for_printing/value_embedded_offset, rather than
4725 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
4726 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
4727 (java_print_value_fields): Take `offset' into account. Don't
4728 re-adjust `valaddr'. Instead pass down adjusted offsets.
4729 (java_val_print): Take `embedded_offset' into account. Pass it to
4730 java_print_value_fields.
4731 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
4732 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
4733 down adjusted offsets.
4734 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
4735 (f_val_print): Take `embedded_offset' into account.
4737 2011-01-21 Joel Brobecker <brobecker@adacore.com>
4739 * inflow.c: Include "gdbcmd.h".
4740 (interactive_mode): New static global, moved here from top.c.
4741 (show_interactive_mode): New function, moved here from top.c.
4742 use gdb_has_a_terminal instead of input_from_terminal_p to
4743 determine the current mode.
4744 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
4746 (_initialize_inflow): Add the "set/show interactive-mode"
4747 commands. Moved here from top.c, after having adjusted slightly
4749 * top.c (interactive_mode, show_interactive_mode): Delete, moved
4751 (input_from_terminal_p): Remove handling of "interactive-mode"
4752 setting, moved to infow.c.
4753 (init_main): Remove creation of the "set/show interactive-mode"
4754 commands, moved to inflow.c.
4756 2011-01-19 Joel Brobecker <brobecker@adacore.com>
4758 * NEWS: Add entry for native ia64-hpux support.
4760 2011-01-19 Tom Tromey <tromey@redhat.com>
4763 * thread.c (free_thread): Free 'name'.
4764 (print_thread_info): Emit thread name. Change CLI output.
4765 (thread_name_command): New function.
4766 (do_captured_thread_select): Emit newline.
4767 (_initialize_thread): Register 'thread name' command.
4768 * target.h (struct target_ops) <to_thread_name>: New field.
4769 (target_thread_name): New macro.
4770 * target.c (update_current_target): Handle to_thread_name.
4771 * python/py-infthread.c (thpy_get_name): New function.
4772 (thpy_set_name): Likewise.
4773 (thread_object_getset): Add "name".
4774 * linux-nat.c (linux_nat_thread_name): New function.
4775 (linux_nat_add_target): Set to_thread_name.
4776 * gdbthread.h (struct thread_info) <name>: New field.
4778 2011-01-18 Joel Brobecker <brobecker@adacore.com>
4780 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
4781 (ada_val_print_1): Likewise.
4783 2011-01-18 Joel Brobecker <brobecker@adacore.com>
4785 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
4786 upper limit address is not greater than the function end address
4787 when the upper limit could not be computed using the debugging
4790 2011-01-17 Tom Tromey <tromey@redhat.com>
4792 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
4794 * utils.c: Include gdb_regex.h.
4795 (do_regfree_cleanup): New function.
4796 (make_regfree_cleanup): Likewise.
4797 (get_regcomp_error): Likewise.
4798 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
4800 2011-01-17 Tom Tromey <tromey@redhat.com>
4802 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
4805 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4807 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
4808 for internal variables.
4809 (last_was_structop): New static variable.
4810 (COMPLETE): New token.
4811 (field_exp): New rule to group all '.' suffix handling.
4812 Add mark_struct_expression calls when approriate to be able
4813 to correctly find fields for completion.
4814 (yylex): Adapt to handle field completion and set INTVAR when
4817 2011-01-14 Yao Qi <yao@codesourcery.com>
4819 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
4820 save_reggroup, restore_reggroup and all_reggroup.
4822 2011-01-14 Joel Brobecker <brobecker@adacore.com>
4824 * ada-valprint. (ada_printchar): Use the correct type length
4825 in call to ada_emit_char.
4826 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
4828 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4830 * solib-som.h (hpux_major_release): Declare variable here.
4831 * solib-som.c: Remove <sys/utsname.h> header.
4832 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
4833 (hpux_major_release): Make global, change default value to
4834 DEFAULT_HPUX_MAJOR_RELEASE.
4835 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
4836 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
4837 Add "solib-som.h" header.
4838 (set_hpux_major_release): New function.
4839 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
4841 2011-01-14 Mike Frysinger <vapier@gentoo.org>
4843 * configure.tgt (*-*-uclinux*): Match more Linux os targets
4845 2011-01-14 Joel Brobecker <brobecker@adacore.com>
4847 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
4848 new-line at end of warning message.
4849 (ia64_hpux_store_register): Remove trailing new-line at end of
4851 * ia64-hpux-tdep.c: Rephrase comment.
4852 * solib-ia64-hpux.c (struct dld_info): Change type of field
4853 dld_flags from "long long" to ULONGEST.
4855 2011-01-14 Pedro Alves <pedro@codesourcery.com>
4857 * target.h (deprecated_child_ops): Delete declaration.
4858 * target.c (deprecated_child_ops): Delete definition.
4860 2011-01-14 Pedro Alves <pedro@codesourcery.com>
4862 * Makefile.in (hpux-thread.o): Delete rule.
4863 * configure.ac: Don't check for HPUX DCE threads support.
4864 * configure, config.in: Regenerate.
4865 * hppa-hpux-nat.c (child_suppress_run): Delete.
4866 (hppa_hpux_child_can_run): Delete.
4867 (_initialize_hppa_hpux_nat): Don't override to_can_run.
4868 * hpux-thread.c: Delete.
4870 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4872 * hpux-thread.c (hpux_pid_to_str): Delete.
4874 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4876 * ada-valprint.c (ada_emit_char): Remove strange code.
4877 Check that c is <= UCHAR_MAX before passing it to isascii.
4878 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
4880 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4882 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
4883 to the case where instream is stdin.
4885 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4887 * ia64-tdep.h (struct regcache): Forward declare.
4888 (struct ia64_infcall_ops): New struct type.
4889 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
4891 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
4892 Renames ia64_find_global_pointer.
4893 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
4894 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
4895 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
4897 (ia64_infcall_ops): New static global constant.
4898 (ia64_gdbarch_init): Set tdep->infcall_ops.
4899 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
4900 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
4901 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
4902 (ia64_hpux_dummy_code): New static global constant.
4903 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
4904 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
4905 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
4907 (ia64_hpux_infcall_ops): New static global constant.
4908 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
4909 for inferior function calls to work properly on ia64-hpux.
4911 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4913 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
4914 * ia64-tdep.h (struct frame_info): forward declaration.
4915 (struct gdbarch_tdep): Add field size_of_register_frame.
4916 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
4917 to determine the size of the register frame.
4918 (ia64_size_of_register_frame): New function.
4919 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
4920 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
4921 (IA64_HPUX_UREG_REASON): New macro.
4922 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
4924 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
4925 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
4926 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
4929 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4931 Add support for ia64-hpux.
4932 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
4933 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
4935 * configure.host: Add handling for ia64-hpux hosts. Add associated
4937 * configure.tgt: Add handling for ia64-hpux targets.
4938 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
4939 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
4940 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
4942 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4944 [ttrace] Compute thread list immediately after attach.
4945 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
4947 (inf_ttrace_attach): Use it.
4949 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4951 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
4952 if we could not determine the frame's function address. Instead,
4953 use the frame's PC, and then continue.
4955 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4957 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
4958 not already defined.
4960 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4962 * ia64-tdep.c (ia64_struct_type_p): New function.
4963 (ia64_extract_return_value): Handle integral values that are
4964 less than 8 bytes long.
4965 (ia64_push_dummy_call): Likewise.
4967 2011-01-13 Joel Brobecker <brobecker@adacore.com>
4969 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
4970 floatformat_ia64_ext.
4971 (floatformat_ia64_ext_big): New static const.
4972 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
4974 2011-01-12 Tom Tromey <tromey@redhat.com>
4976 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
4978 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
4979 (mi_cmd_thread_list_ids): Likewise.
4980 (mi_cmd_data_list_changed_registers): Likewise.
4981 (mi_cmd_data_list_register_values): Likewise.
4982 (mi_cmd_data_write_register_values): Likewise.
4983 (mi_cmd_data_evaluate_expression): Likewise.
4984 (mi_cmd_data_read_memory): Likewise.
4985 (mi_cmd_data_read_memory_bytes): Likewise.
4986 (mi_cmd_data_write_memory): Likewise.
4987 (mi_cmd_enable_timings): Likewise.
4988 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
4989 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
4990 (mi_cmd_var_delete): Likewise.
4991 (mi_cmd_var_set_format): Likewise.
4992 (mi_cmd_var_show_format): Likewise.
4993 (mi_cmd_var_info_num_children): Likewise.
4994 (mi_cmd_var_list_children): Likewise.
4995 (mi_cmd_var_info_type): Likewise.
4996 (mi_cmd_var_info_expression): Likewise.
4997 (mi_cmd_var_show_attributes): Likewise.
4998 (mi_cmd_var_assign): Likewise.
4999 (mi_cmd_var_update): Likewise.
5000 (mi_cmd_enable_pretty_printing): Likewise.
5001 (mi_cmd_var_set_update_range): Likewise.
5002 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
5004 (mi_cmd_target_file_put): Likewise.
5005 (mi_cmd_target_file_delete): Likewise.
5006 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
5008 (mi_cmd_stack_info_depth): Likewise.
5009 (mi_cmd_stack_list_locals): Likewise.
5010 (mi_cmd_stack_list_args): Likewise.
5011 (mi_cmd_stack_select_frame): Likewise.
5012 (mi_cmd_stack_select_frame): Likewise.
5013 (mi_cmd_stack_info_frame): Likewise.
5014 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
5016 (mi_cmd_file_list_exec_source_files): Likewise.
5017 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
5018 (mi_cmd_env_cd): Likewise.
5019 (mi_cmd_env_path): Likewise.
5020 (mi_cmd_env_dir): Likewise.
5021 (mi_cmd_inferior_tty_show): Likewise.
5022 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
5023 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
5024 (mi_cmd_break_watch): Likewise.
5026 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
5028 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
5029 (ppc_linux_insert_hw_breakpoint): Likewise.
5030 (ppc_linux_remove_hw_breakpoint): Likewise.
5031 (ppc_linux_insert_watchpoint): Likewise.
5033 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
5034 Jan Kratochvil <jan.kratochvil@redhat.com>
5036 PR fortran/11104 and DWARF unbound arrays detection.
5037 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
5038 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
5039 unspecified upper bound.
5040 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
5041 variables array_size_array, tmp_type and offset_item. New variable
5042 array. Remove call to f77_get_upperbound. New variables array_type
5043 and index. Call value_subscripted_rvalue for each dimenasion. Remove
5044 the final call to deprecated_set_value_type.
5046 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
5048 Make value allocations more lazy.
5049 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
5050 instead of allocate_value and set_value_lazy when possible.
5051 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
5052 instead of allocate_value and set_value_lazy.
5053 * findvar.c (value_of_register_lazy): Likewise.
5054 (read_var_value): Remove V preallocation, call just check_typedef in
5055 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
5056 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
5057 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
5058 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
5059 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
5060 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
5061 the end, remove set_value_lazy there.
5062 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
5063 instead of allocate_value and set_value_lazy when possible.
5064 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
5065 * value.c (allocate_computed_value): Use allocate_value_lazy instead
5066 of allocate_value and set_value_lazy.
5067 (value_from_contents_and_address): Use allocate_value_lazy instead of
5068 allocate_value and set_value_lazy when possible.
5070 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
5072 * disasm.c (dump_insns): Support dumping opcodes for MI.
5073 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
5074 dumping of instruction opcodes.
5076 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
5078 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
5081 2011-01-11 Tom Tromey <tromey@redhat.com>
5083 * thread.c (do_captured_thread_select): Emit newline before
5086 2011-01-11 Michael Snyder <msnyder@vmware.com>
5088 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
5089 * score-tdep.c: Ditto.
5090 * score-tdep.h: Ditto.
5091 * ser-base.c: Ditto.
5092 * ser-go32.c: Ditto.
5095 * ser-mingw.c: Ditto.
5096 * ser-pipe.c: Ditto.
5098 * ser-unix.c: Ditto.
5099 * sh64-tdep.c: Ditto.
5100 * shnbsd-nat.c: Ditto.
5104 * solib-darwin.c: Ditto.
5105 * solib-frv.c: Ditto.
5107 * solib-irix.c: Ditto.
5108 * solib-osf.c: Ditto.
5109 * solib-pa64.c: Ditto.
5110 * solib-som.c: Ditto.
5111 * solib-spu.c: Ditto.
5112 * solib-sunos.c: Ditto.
5113 * solib-svr4.c: Ditto.
5115 * sol-thread.c: Ditto.
5119 * sparc64-linux-tdep.c: Ditto.
5120 * sparc64-tdep.c: Ditto.
5121 * sparc-linux-nat.c: Ditto.
5122 * sparc-linux-tdep.c: Ditto.
5123 * sparc-sol2-nat.c: Ditto.
5124 * sparc-sol2-tdep.c: Ditto.
5125 * sparc-tdep.c: Ditto.
5126 * sparc-tdep.h: Ditto.
5127 * spu-tdep.c: Ditto.
5128 * stabsread.c: Ditto.
5129 * stabsread.h: Ditto.
5137 * target-descriptions.c: Ditto.
5138 * target-descriptions.h: Ditto.
5140 * target-memory.c: Ditto.
5141 * terminal.h: Ditto.
5144 * tracepoint.c: Ditto.
5145 * tracepoint.h: Ditto.
5146 * trad-frame.h: Ditto.
5147 * typeprint.c: Ditto.
5149 2011-01-11 Michael Snyder <msnyder@vmware.com>
5151 * ui-file.c: Comment cleanup, mostly periods and spaces.
5156 * v850-tdep.c: Ditto.
5157 * valarith.c: Ditto.
5159 * valprint.c: Ditto.
5160 * valprint.h: Ditto.
5165 * vax-tdep.c: Ditto.
5169 * windows-nat.c: Ditto.
5170 * windows-tdep.c: Ditto.
5171 * xcoffread.c: Ditto.
5172 * xcoffsolib.c: Ditto.
5173 * xml-support.c: Ditto.
5174 * xstormy16-tdep.c: Ditto.
5175 * xtensa-tdep.c: Ditto.
5176 * xtensa-tdep.h: Ditto.
5178 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5180 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
5181 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
5183 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5184 Thiago Jung Bauermann <bauerman@br.ibm.com>
5186 Implement support for PowerPC BookE ranged watchpoints.
5188 (struct breakpoint_ops) <resources_needed>: New method.
5189 Initialize to NULL in all existing breakpoint_ops instances.
5190 (struct breakpoint) <exact>: New field.
5191 (target_exact_watchpoints): Declare external global.
5192 * breakpoint.c (target_exact_watchpoints): New global flag.
5193 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
5194 b->enable_state to bp_enabled before calling
5195 hw_watchpoint_used_count.
5196 (hw_watchpoint_used_count): Iterate over all bp_locations in a
5197 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
5199 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
5200 if the watchpoint is exact.
5201 (resources_needed_watchpoint): New function.
5202 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
5203 (watch_command_1): Set b->exact if the user asked for an exact
5204 watchpoint and one can be set.
5205 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
5206 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
5207 the user asks for an exact watchpoint and one can be set. Return
5208 number of needed debug registers to watch the expression.
5209 * gdbtypes.c (is_scalar_type): New function, based on
5210 valprint.c:scalar_type_p.
5211 (is_scalar_type_recursive): New function.
5212 * gdbtypes.h (is_scalar_type_recursive): Declare.
5213 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
5214 handle regions when ranged watchpoints are available.
5215 (create_watchpoint_request): New function.
5216 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
5217 create_watchpoint_request.
5218 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
5219 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
5220 `set powerpc' and `show powerpc' commands.
5221 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
5222 Mention documentation comment in the target macro.
5223 (target_region_ok_for_hw_watchpoint): Document return value.
5225 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5227 * breakpoint.c (update_watchpoint): Decide on using a software or
5228 hardware watchpoint after the bp_locations are created.
5230 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
5232 Convert hardware watchpoints to use breakpoint_ops.
5233 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
5234 <insert_location>: ... this. Return int instead of void.
5235 Accept pointer to struct bp_location instead of pointer to
5236 struct breakpoint. Adapt all implementations.
5237 (breakpoint_ops) <remove>: Rename to...
5238 <remove_location>: ... this. Accept pointer to struct bp_location
5239 instead of pointer to struct breakpoint. Adapt all implementations.
5240 * breakpoint.c (insert_catchpoint): Delete function.
5241 (insert_bp_location): Call the watchpoint or catchpoint's
5242 breakpoint_ops.insert method.
5243 (remove_breakpoint_1): Call the watchpoint or catchpoint's
5244 breakpoint_ops.remove method.
5245 (insert_watchpoint, remove_watchpoint): New functions.
5246 (watchpoint_breakpoint_ops): New structure.
5247 (watch_command_1): Initialize the OPS field.
5248 * inf-child.c (inf_child_insert_fork_catchpoint)
5249 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
5250 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
5251 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
5253 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
5254 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
5255 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
5256 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
5257 * target.c (update_current_target): Change default implementation of
5258 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
5259 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
5260 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
5261 to_set_syscall_catchpoint to return_one.
5262 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
5263 (debug_to_insert_exec_catchpoint): Report return value.
5264 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
5265 (to_insert_exec_catchpoint): Change declaration to return int instead
5268 2011-01-11 Michael Snyder <msnyder@vmware.com>
5270 * arm-tdep.c: Internationalization.
5273 * fork-child.c: Ditto.
5274 * nto-procfs.c: Ditto.
5275 * ppc-sysv-tdep.c: Ditto.
5277 * remote-mips.c: Ditto.
5279 * rs6000-nat.c: Ditto.
5280 * rs6000-tdep.c: Ditto.
5284 * xml-support.c: Ditto.
5285 * mi/mi-cmd-break.c: Ditto.
5286 * mi/mi-cmd-var.c: Ditto.
5287 * mi/mi-interp.c: Ditto.
5288 * mi/mi-main.c: Ditto.
5290 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
5292 * remote-sim.c (gdbsim_store_register): Update API to
5293 sim_store_register to check more error conditions.
5295 2011-01-10 Michael Snyder <msnyder@vmware.com>
5297 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
5298 * nto-tdep.c: Ditto.
5299 * nto-tdep.h: Ditto.
5300 * objc-exp.y: Ditto.
5301 * objc-lang.c: Ditto.
5302 * objfiles.c: Ditto.
5303 * objfiles.h: Ditto.
5304 * observer.c: Ditto.
5305 * opencl-lang.c: Ditto.
5308 * parser-defs.h: Ditto.
5311 * posix-hdep.c: Ditto.
5312 * ppcbug-rom.c: Ditto.
5313 * ppc-linux-nat.c: Ditto.
5314 * ppc-linux-tdep.c: Ditto.
5315 * ppc-linux-tdep.h: Ditto.
5316 * ppcnbsd-tdep.c: Ditto.
5317 * ppcobsd-tdep.c: Ditto.
5318 * ppcobsd-tdep.h: Ditto.
5319 * ppc-sysv-tdep.c: Ditto.
5320 * ppc-tdep.h: Ditto.
5321 * printcmd.c: Ditto.
5322 * proc-abi.c: Ditto.
5323 * proc-flags.c: Ditto.
5325 * proc-utils.h: Ditto.
5326 * progspace.h: Ditto.
5327 * prologue-value.c: Ditto.
5328 * prologue-value.h: Ditto.
5329 * psympriv.h: Ditto.
5331 * p-typeprint.c: Ditto.
5332 * p-valprint.c: Ditto.
5333 * ravenscar-sparc-thread.c: Ditto.
5334 * ravenscar-thread.c: Ditto.
5335 * ravenscar-thread.h: Ditto.
5337 * regcache.c: Ditto.
5338 * regcache.h: Ditto.
5340 * remote-fileio.c: Ditto.
5341 * remote-fileio.h: Ditto.
5343 * remote-m32r-sdi.c: Ditto.
5344 * remote-mips.c: Ditto.
5345 * remote-sim.c: Ditto.
5346 * rs6000-aix-tdep.c: Ditto.
5347 * rs6000-nat.c: Ditto.
5348 * rs6000-tdep.c: Ditto.
5350 2011-01-10 Michael Snyder <msnyder@vmware.com>
5352 * charset.c (validate): Internationalization.
5353 * coffread.c (read_one_sym): Ditto.
5354 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
5355 * h8300-tdep.c (H8300_extract_return_value): Ditto.
5356 * inflow.c (new_tty): Ditto.
5357 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
5358 * m32c-tdep.c (m32c_return_value): Ditto.
5359 * mep-tdep.c (mep_store_return_value): Ditto.
5360 * score-tdep.c (score7_fetch_insn): Ditto.
5361 * ser-mingw.c (pipe_windows_open): Ditto.
5362 * sh64-tdep.c (sh64_extract_return_value): Ditto.
5363 * spu-tdep.c (spu_register_type): Ditto.
5364 * tracepoint.c (trace_find_command): Ditto.
5365 * valarith.c (value_pos): Ditto.
5367 2011-01-10 Joel Brobecker <brobecker@adacore.com>
5369 * ada-valprint.c (printstr): Minor comment reformatting.
5371 2011-01-08 Michael Snyder <msnyder@vmware.com>
5373 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
5376 2011-01-08 Michael Snyder <msnyder@vmware.com>
5378 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
5379 * hppa-hpux-tdep.c: Ditto.
5380 * hppa-linux-nat.c: Ditto.
5381 * hppa-linux-tdep.c: Ditto.
5382 * hppanbsd-tdep.c: Ditto.
5383 * hppa-tdep.c: Ditto.
5384 * hppa-tdep.h: Ditto.
5385 * hpux-thread.c: Ditto.
5386 * i386-cygwin-tdep.c: Ditto.
5387 * i386-darwin-nat.c: Ditto.
5388 * i386gnu-nat.c: Ditto.
5389 * i386-linux-nat.c: Ditto.
5390 * i386-linux-tdep.c: Ditto.
5391 * i386-nat.c: Ditto.
5392 * i386-nat.h: Ditto.
5393 * i386nbsd-tdep.c: Ditto.
5394 * i386-sol2-nat.c: Ditto.
5395 * i386-stub.c: Ditto.
5396 * i386-tdep.c: Ditto.
5397 * i386-tdep.h: Ditto.
5398 * i387-tdep.c: Ditto.
5399 * ia64-linux-nat.c: Ditto.
5400 * ia64-linux-tdep.c: Ditto.
5401 * ia64-tdep.c: Ditto.
5405 * inferior.c: Ditto.
5406 * inferior.h: Ditto.
5412 * iq2000-tdep.c: Ditto.
5413 * irix5-nat.c: Ditto.
5419 * jv-typeprint.c: Ditto.
5420 * jv-valprint.c: Ditto.
5421 * language.c: Ditto.
5422 * language.h: Ditto.
5423 * linespec.c: Ditto.
5424 * linux-fork.c: Ditto.
5425 * linux-nat.c: Ditto.
5426 * linux-thread-db.c: Ditto.
5427 * lm32-tdep.c: Ditto.
5429 2011-01-08 Michael Snyder <msnyder@vmware.com>
5431 * m2-exp.y: Comment cleanup, mostly periods and spaces.
5433 * m2-typeprint.c: Ditto.
5434 * m2-valprint.c: Ditto.
5435 * m32c-tdep.c: Ditto.
5436 * m32r-linux-nat.c: Ditto.
5437 * m32r-rom.c: Ditto.
5438 * m32r-tdep.c: Ditto.
5439 * m32r-tdep.h: Ditto.
5440 * m68hc11-tdep.c: Ditto.
5441 * m58klinux-nat.c: Ditto.
5442 * m68k-tdep.c: Ditto.
5443 * m88k-tdep.c: Ditto.
5444 * m88k-tdep.h: Ditto.
5445 * machoread.c: Ditto.
5446 * macrocmd.c: Ditto.
5447 * macroexp.c: Ditto.
5448 * macrotab.c: Ditto.
5451 * mdebugread.c: Ditto.
5452 * mdebugread.h: Ditto.
5455 * memory-map.h: Ditto.
5456 * mep-tdep.c: Ditto.
5457 * microblaze-rom.c: Ditto.
5458 * microblaze-tdep.c: Ditto.
5460 * mips-irix-tdep.c: Ditto.
5461 * mips-linux-nat.c: Ditto.
5462 * mips-linux-tdep.c: Ditto.
5463 * mips-linux-tdep.h: Ditto.
5464 * mipsnbsd-nat.c: Ditto.
5465 * mipsnbsd-tdep.c: Ditto.
5466 * mipsread.c: Ditto.
5467 * mips-tdep.c: Ditto.
5468 * mips-tdep.h: Ditto.
5469 * mn10300-linux-tdep.c: Ditto.
5470 * mn10300-tdep.c: Ditto.
5471 * mn10300-tdep.h: Ditto.
5474 * moxie-tdep.c: Ditto.
5475 * moxie-tdep.h: Ditto.
5478 2011-01-08 Mike Frysinger <vapier@gentoo.org>
5480 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
5482 2011-01-08 Robert Millan <rmh@gnu.org>
5484 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
5486 2011-01-07 Michael Snyder <msnyder@vmware.com>
5488 * charset.c (_initialize_charset): Fix typo in string.
5490 2011-01-07 Michael Snyder <msnyder@vmware.com>
5492 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
5494 * tui/tui-layout.c (tui_set_layout_for_display_command):
5495 Split line so that operator goes to beginning of line.
5496 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
5497 assignment out of if statement.
5499 2011-01-07 Michael Snyder <msnyder@vmware.com>
5501 * ada-lang.c: Comment cleanup, mostly periods and spaces.
5502 * ada-lang.h: Ditto.
5503 * ada-tasks.c: Ditto.
5504 * ada-valprint.c: Ditto.
5505 * aix-threads.c: Ditto.
5506 * alpha-linux-nat.c: Ditto.
5507 * alpha-linux-tdep.c: Ditto.
5508 * alpha-mdebug-tdep.c: Ditto.
5509 * alpha-nat.c: Ditto.
5510 * alpha-osf1-tdep.c: Ditto.
5511 * alpha-tdep.c: Ditto.
5512 * alphabsd-nat.c: Ditto.
5513 * alphabsd-tdep.c: Ditto.
5514 * amd64-darwin-tdep.c: Ditto.
5515 * amd64-linux-nat.c: Ditto.
5516 * amd64-linux-tdep.c: Ditto.
5517 * amd64-sol2-tdep.c: Ditto.
5518 * amd64-tdep.c: Ditto.
5519 * amd64-fbsd-tdep.c: Ditto.
5520 * amd64-nbsd-tdep.c: Ditto.
5521 * amd64-obsd-tdep.c: Ditto.
5522 * amd64-linux-nat.c: Ditto.
5523 * amd64-linux-tdep.c: Ditto.
5524 * arm-tdep.c: Ditto.
5525 * arm-tdep.h: Ditto.
5526 * armnbsd-nat.c: Ditto.
5527 * avr-tdep.c: Ditto.
5528 * bfin-tdep.c: Ditto.
5530 * c-typeprintc: Ditto.
5531 * c-valprint.c: Ditto.
5532 * coff-pe-read.h: Ditto.
5533 * coffreead.c: Ditto.
5534 * cris-tdep.c: Ditto.
5536 * darwin-nat-info.c: Ditto.
5537 * darwin-nat.c: Ditto.
5538 * dbug-rom.c: Ditto.
5542 * dec-thread.c: Ditto.
5544 * demangle.c: Ditto.
5545 * dicos-tdep.c: Ditto.
5546 * dictionary.c: Ditto.
5547 * dictionary.h: Ditto.
5548 * dink32-rom.c: Ditto.
5550 * doublest.c: Ditto.
5552 * dummy-frame.c: Ditto.
5553 * dwarf2-frame.c: Ditto.
5554 * dwarf2expr.c: Ditto.
5555 * dwarf2loc.c: Ditto.
5556 * dwarf2read.c: Ditto.
5560 * event-top.h: Ditto.
5561 * exceptions.c: Ditto.
5562 * exceptions.h: Ditto.
5564 * expprint.c: Ditto.
5565 * expression.h: Ditto.
5569 * f-typeprint.c: Ditto.
5570 * f-valprint.c: Ditto.
5571 * fbsd-nat.c: Ditto.
5573 * fork-child.c: Ditto.
5576 * frv-linux-tdep.c: Ditto.
5577 * frv-tdep.c: Ditto.
5579 * gdb-stabs.h: Ditto.
5580 * gdb_assert.h: Ditto.
5581 * gdb_string.h: Ditto.
5582 * gdb_thread_db.h: Ditto.
5583 * gdb_wait.h: Ditto.
5584 * gdbarch.sh: Ditto.
5586 * gdbthread.h: Ditto.
5587 * gdbtypes.c: Ditto.
5588 * gdbtypes.h: Ditto.
5591 * gnu-v2-abi.c: Ditto.
5592 * gnu-v3-abi.c: Ditto.
5593 * go32-nat.c: Ditto.
5594 * gdbarch.c: Regenerate.
5595 * gdbarch.h: Regenerate.
5597 2011-01-07 Michael Snyder <msnyder@vmware.com>
5599 * ax-gdb.c: Adjust some long output strings.
5600 * breakpoint.c: Ditto.
5605 * linux-nat.c: Ditto.
5606 * solib-pa64.c: Ditto.
5607 * solib-som.c: Ditto.
5609 2011-01-06 Tom Tromey <tromey@redhat.com>
5613 * python/python.c (GdbMethods): Add "newest_frame" method.
5614 * python/python-internal.h (gdbpy_newest_frame): Declare.
5615 * python/py-frame.c (gdbpy_newest_frame): New function.
5617 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5619 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
5620 * jit.c (jit_debug): New variable.
5621 (show_jit_debug): New function.
5622 (struct target_buffer): Use ULONGEST.
5623 (bfd_open_from_target_memory): Likewise.
5624 (jit_register_code, jit_inferior_init): Add debug output.
5625 (_initialize_jit): Register "debug jit" command.
5627 2011-01-06 Tom Tromey <tromey@redhat.com>
5629 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
5630 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
5633 2011-01-06 Tom Tromey <tromey@redhat.com>
5635 * python/py-frame.c (frapy_block): Use get_frame_block.
5637 2011-01-06 Joel Brobecker <brobecker@adacore.com>
5639 Do not stop on SIGPRIO signals by default
5640 * infrun.c (_initialize_infrun): Unset signal_stop and
5641 signal_print for TARGET_SIGNAL_PRIO.
5643 2011-01-06 Joel Brobecker <brobecker@adacore.com>
5645 * ada-tasks.c: Fix style violation in comment.
5647 2011-01-06 Joel Brobecker <brobecker@adacore.com>
5649 * linespec.c (decode_compound, find_method): Remove trailing \n
5650 at end of error string.
5651 * solib-irix.c (irix_current_sos): Likewise.
5652 * varobj.c (uninstall_variable): Likewise.
5654 2011-01-06 Joel Brobecker <brobecker@adacore.com>
5656 * copyright.py: New script.
5657 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
5658 Launch emacs without exec'ing. Call copyright.py afterwards.
5660 2011-01-05 Michael Snyder <msnyder@vmware.com>
5662 * addrmap.c: Shorten lines of >= 80 columns.
5663 * arch-utils.c: Ditto.
5664 * arch-utils.h: Ditto.
5666 * ax-general.c: Ditto.
5668 * blockframe.c: Ditto.
5669 * breakpoint.c: Ditto.
5670 * buildsym.c: Ditto.
5672 * c-typeprint.c: Ditto.
5674 * coffread.c: Ditto.
5678 * cp-namespace.c: Ditto.
5679 * cp-support.c: Ditto.
5680 * dbug-rom.c: Ditto.
5685 * dictionary.c: Ditto.
5687 * doublest.c: Ditto.
5688 * dwarf2-frame.c: Ditto.
5689 * dwarf2expr.c: Ditto.
5690 * dwarf2loc.c: Ditto.
5691 * dwarf2read.c: Ditto.
5694 * event-loop.c: Ditto.
5695 * event-loop.h: Ditto.
5696 * exceptions.h: Ditto.
5698 * expprint.c: Ditto.
5699 * expression.h: Ditto.
5701 * f-valprint.c: Ditto.
5703 * frame-base.c: Ditto.
5704 * frame-unwind.c: Ditto.
5705 * frame-unwind.h: Ditto.
5709 * gdb-stabs.h: Ditto.
5710 * gdb_assert.h: Ditto.
5711 * gdb_dirent.h: Ditto.
5712 * gdb_obstack.h: Ditto.
5714 * gdbtypes.c: Ditto.
5715 * gdbtypes.h: Ditto.
5716 * inf-ttrace.c: Ditto.
5721 * inline-frame.h: Ditto.
5722 * language.c: Ditto.
5723 * language.h: Ditto.
5724 * libunwind-frame.c: Ditto.
5725 * libunwind-frame.h: Ditto.
5726 * linespec.c: Ditto.
5727 * linux-nat.c: Ditto.
5728 * linux-nat.h: Ditto.
5729 * linux-thread-db.c: Ditto.
5730 * machoread.c: Ditto.
5731 * macroexp.c: Ditto.
5732 * macrotab.c: Ditto.
5735 * mdebugread.c: Ditto.
5740 * objfiles.c: Ditto.
5741 * objfiles.h: Ditto.
5743 * p-typeprint.c: Ditto.
5744 * p-valprint.c: Ditto.
5746 * printcmd.c: Ditto.
5747 * proc-events.c: Ditto.
5749 * progspace.c: Ditto.
5750 * progspace.h: Ditto.
5751 * psympriv.h: Ditto.
5754 * regcache.c: Ditto.
5755 * regcache.h: Ditto.
5756 * remote-fileio.c: Ditto.
5758 * ser-mingw.c: Ditto.
5760 * ser-unix.c: Ditto.
5763 * solib-frv.c: Ditto.
5764 * solib-irix.c: Ditto.
5765 * solib-osf.c: Ditto.
5766 * solib-pa64.c: Ditto.
5767 * solib-som.c: Ditto.
5768 * solib-sunos.c: Ditto.
5769 * solib-svr4.c: Ditto.
5770 * solib-target.c: Ditto.
5774 * stabsread.c: Ditto.
5775 * stabsread.c: Ditto.
5778 * symfile-mem.c: Ditto.
5784 * target-descriptions.c: Ditto.
5785 * target-memory.c: Ditto.
5788 * terminal.h: Ditto.
5791 * tracepoint.c: Ditto.
5792 * tracepoint.h: Ditto.
5796 * user-regs.c: Ditto.
5797 * user-regs.h: Ditto.
5799 * valarith.c: Ditto.
5801 * valprint.c: Ditto.
5802 * valprint.h: Ditto.
5807 * xcoffread.c: Ditto.
5808 * xcoffsolib.c: Ditto.
5809 * xcoffsolib.h: Ditto.
5810 * xml-syscall.c: Ditto.
5811 * xml-tdesc.c: Ditto.
5813 2011-01-05 Michael Snyder <msnyder@vmware.com>
5815 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
5816 * cli/cli-decode.c: Ditto.
5817 * cli/cli-dump.c: Ditto.
5818 * cli/cli-logging.c: Ditto.
5819 * cli/cli-script.c: Ditto.
5820 * cli/cli-setshow.c: Ditto.
5821 * common/signals.c: Ditto.
5822 * mi/mi-cmd-break.c: Ditto.
5823 * mi/mi-cmd-disas.c: Ditto.
5824 * mi/mi-cmd-stack.c: Ditto.
5825 * mi/mi-cmd-var.c: Ditto.
5826 * mi/mi-cmds.c: Ditto.
5827 * mi/mi-common.h: Ditto.
5828 * mi/mi-console.c: Ditto.
5829 * mi/mi-interp.c: Ditto.
5830 * mi/mi-main.c: Ditto.
5831 * osf-share/cma_attr.c: Ditto.
5832 * osf-share/cma_deb_core.h: Ditto.
5833 * osf-share/cma_debug_client.h: Ditto.
5834 * osf-share/cma_handle.h: Ditto.
5835 * osf-share/cma_mutex.h: Ditto.
5836 * osf-share/cma_stack_int.h: Ditto.
5837 * osf-share/cma_tcb_defs.h: Ditto.
5838 * python/py-auto-load.c: Ditto.
5839 * python/py-breakpoint.c: Ditto.
5840 * python/py-cmd.c: Ditto.
5841 * python/py-frame.c: Ditto.
5842 * python/py-objfile.c: Ditto.
5843 * python/py-param.c: Ditto.
5844 * python/py-progspace.c: Ditto.
5845 * python/py-symbol.c: Ditto.
5846 * python/py-value.c: Ditto.
5847 * python/python-internal.h: Ditto.
5848 * python/python.c: Ditto.
5849 * tui/tui-data.c: Ditto.
5850 * tui/tui-disasm.c: Ditto.
5851 * tui/tui-hooks.c: Ditto.
5852 * tui/tui-io.c: Ditto.
5853 * tui/tui-layout.c: Ditto.
5854 * tui/tui-regs.c: Ditto.
5855 * tui/tui-source.c: Ditto.
5856 * tui/tui-stack.c: Ditto.
5857 * tui/tui-win.c: Ditto.
5858 * tui/tui-windata.c: Ditto.
5859 * tui/tui-winsource.c: Ditto.
5861 2011-01-05 Joel Brobecker <brobecker@adacore.com>
5863 * configure.ac, gdb.1: Copyright year update.
5865 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5867 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
5868 this_pc_in_block, morestack_msym and morestack_name. Check for
5869 "__morestack" minimal symbol there.
5871 2011-01-03 Joel Brobecker <brobecker@adacore.com>
5873 * symfile.c (find_sym_fns): Add call to dont_repeat.
5875 2011-01-01 Joel Brobecker <brobecker@adacore.com>
5877 Copyright year update in most files (performed by copyright.sh).
5879 2011-01-01 Joel Brobecker <brobecker@adacore.com>
5881 * top.c (print_gdb_version): Update copyright year in version output.
5883 For older changes see ChangeLog-2010.
5889 version-control: never