1 2011-07-25 Pedro Alves <pedro@codesourcery.com>
3 Implement most breakpoint_ops methods for all breakpoint types,
4 and move the default handlings to the proper callbacks.
6 * breakpoint.c (update_watchpoint): Always call the breakpoint's
7 works_in_software_mode method.
8 (insert_bp_location): Go through breakpoint_ops->insert_location
9 for software and hardware watchpoints.
10 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
12 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
13 for software and hardware watchpoints.
14 (print_it_typical): Delete.
15 (print_bp_stop_message): Always call the breakpoint_ops->print_it
17 (watchpoint_check): Adjust comment.
18 (bpstat_check_location): Simply always call the breakpoint's
19 breakpoint_hit method.
20 (bpstat_stop_status): Always call the breakpoint's check_status
21 method. Remove special cases for watchpoints and internal event
22 breakpoints from here (moved to the check_status implementations).
23 (print_one_breakpoint_location): Assume b->ops is never NULL.
24 Remove static tracepoint marker id printing from here (moved to
25 the print_one_detail callback implementation of tracepoints).
26 (init_bp_location): Assert OPS is never NULL.
27 (allocate_bp_location): Always call the breakpoint's
28 allocate_location method, and remove the default code from here.
29 (free_bp_location): Always call the location's dtor method, and
30 remove the default code from here.
31 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
32 (set_raw_breakpoint_without_location): Add new breakpoint_ops
33 parameter. Pass it down.
34 (set_raw_breakpoint): Ditto.
35 (print_it_catch_fork): Adjust to take a bpstat as argument.
36 (catch_fork_breakpoint_ops): Install methods.
37 (print_it_catch_vfork): Adjust to take a bpstat as argument.
38 (catch_vfork_breakpoint_ops): Install methods.
39 (dtor_catch_syscall): Call the base dtor.
40 (print_it_catch_syscall): Adjust to take a bpstat as argument.
41 (catch_syscall_breakpoint_ops): Install methods.
42 (dtor_catch_exec): Call the base dtor.
43 (print_it_catch_exec): Adjust to take a bpstat as argument.
44 (catch_exec_breakpoint_ops): Install methods.
45 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
46 the breakpoint's resources_needed method, and remove the default
48 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
50 (clone_momentary_breakpoint): Clone the original's ops.
51 (mention): Always call the breakpoint's print_mention method, and
52 remove the default code from here.
53 (create_breakpoint_sal): Adjust to pass the ops to
54 set_raw_breakpoint rather than setting it manually.
55 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
56 ops to set_raw_breakpoint_without_location rather than setting it
58 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
59 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
60 (ranged_breakpoint_ops): Install methods.
61 (break_range_command): Adjust to pass the ops to
62 set_raw_breakpoint rather than setting it manually.
63 (re_set_watchpoint, breakpoint_hit_watchpoint)
64 (check_status_watchpoint, resources_needed_watchpoint)
65 (works_in_software_mode_watchpoint, print_it_watchpoint)
66 (print_mention_watchpoint, print_recreate_watchpoint): New
68 (watchpoint_breakpoint_ops): Install new methods.
69 (print_it_masked_watchpoint): New function.
70 (masked_watchpoint_breakpoint_ops): Install new methods.
71 (watch_command_1): Adjust to pass the right breakpoint_ops to
72 set_raw_breakpoint_without_location rather than setting it
73 manually later. Record the current pspace.
74 (print_it_exception_catchpoint): Adjust to take a bpstat as
76 (gnu_v3_exception_catchpoint_ops): Install new methods.
77 (say_where): New function.
78 (null_re_set, null_check_status, null_works_in_software_mode)
79 (null_resources_needed, null_print_one_detail, bp_location_dtor):
81 (bp_location_ops): New global.
82 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
83 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
84 (bkpt_check_status, bkpt_resources_needed)
85 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
86 (bkpt_print_recreate): New functions.
87 (bkpt_breakpoint_ops): New global.
88 (tracepoint_re_set, tracepoint_insert_location)
89 (tracepoint_remove_location, tracepoint_breakpoint_hit)
90 (tracepoint_check_status, tracepoint_works_in_software_mode)
91 (tracepoint_print_it, tracepoint_print_one_detail)
92 (tracepoint_print_mention, tracepoint_print_recreate): New
94 (tracepoint_breakpoint_ops): New global.
95 (delete_breakpoint): Always call the breakpoint's dtor method, and
96 remove the default handling from here.
97 (breakpoint_re_set_default): Make static.
98 (breakpoint_re_set_one): Always call the breakpoints re_set
99 method, and remove the default handling from here.
100 (trace_command, ftrace_command, strace_command)
101 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
102 to create_breakpoint.
103 (save_breakpoints): Always call the breakpoint's print_recreate
104 method, and remove the default handling from here.
106 * ada-lang.c (dtor_exception): Call the base dtor.
107 (re_set_exception): Call the base method.
108 (print_it_exception, print_it_catch_exception): Adjust to take a
110 (catch_exception_breakpoint_ops): Install methods.
111 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
113 (catch_exception_unhandled_breakpoint_ops): Install methods.
114 (print_it_catch_assert): Adjust to take a bpstat as argument.
115 (catch_assert_breakpoint_ops): Install methods.
117 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
118 to take a bpstat as argument.
119 (enum print_stop_action): Add describing comments to each enum
121 (breakpoint_re_set_default): Delete declaration.
122 (null_re_set, null_works_in_software_mode, null_resources_needed)
123 (null_check_status, null_print_one_detail): Declare.
124 (bkpt_breakpoint_ops): Declare.
125 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
126 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
127 (bkpt_check_status, bkpt_resources_needed)
128 (bkpt_works_in_software_mode, bkpt_print_it)
129 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
132 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
134 * python/py-breakpoint.c (bppy_init): Ditto.
136 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
138 * MAINTAINERS (Write After Approval): Add myself to the list.
140 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
142 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
144 2011-07-22 Pedro Alves <pedro@codesourcery.com>
146 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
147 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
148 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
150 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
151 (struct i386_debug_reg_state): New.
152 (i386_init_dregs): New.
154 (i386_cleanup_dregs): Use i386_init_dregs.
155 (i386_show_dr): Add state parameter and adjust.
156 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
158 (i386_remove_aligned_watchpoint): Likewise.
159 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
160 (i386_update_inferior_debug_regs): New.
161 (i386_insert_watchpoint): Work on a local mirror of the debug
162 registers, and only update the inferior on success.
163 (i386_remove_watchpoint): Ditto.
164 (i386_region_ok_for_watchpoint): Adjust.
165 (i386_stopped_data_address): Adjust.
166 (i386_insert_hw_breakpoint): Adjust.
167 (i386_remove_hw_breakpoint): Adjust.
169 2011-07-22 Tom Tromey <tromey@redhat.com>
171 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
172 from amd64_pseudo_register_read. Change arguments. Call
173 mark_value_bytes_unavailable when needed.
174 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
175 set_gdbarch_pseudo_register_read.
176 * sentinel-frame.c (sentinel_frame_prev_register): Use
177 regcache_cooked_read_value.
178 * regcache.h (regcache_cooked_read_value): Declare.
179 * regcache.c (regcache_cooked_read_value): New function.
180 (regcache_cooked_read): Call
181 gdbarch_pseudo_register_read_value if available.
182 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
183 (i386_pseudo_register_read): Remove.
184 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
185 i386_pseudo_register_read. Change arguments. Call
186 mark_value_bytes_unavailable when needed.
187 (i386_pseudo_register_read_value): New function.
188 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
189 not set_gdbarch_pseudo_register_read.
190 * gdbarch.sh (pseudo_register_read_value): New method.
191 * gdbarch.c, gdbarch.h: Rebuild.
192 * findvar.c (value_from_register): Call get_frame_register_value.
194 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
196 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
198 (display_gdb_prompt): Likewise.
199 (change_annotation_level): Likewise.
200 (push_prompt): Likewise.
201 (pop_prompt): Likewise.
202 (handle_stop_sig): Use get_prompt with a level.
203 * top.c (command_loop): Use get_prompt with a level.
204 (set_async_annotation_level): Use set_prompt with a level.
205 (get_prefix): New function.
209 (get_prompt): Accept a level argument.
210 (set_prompt): Accept a level argument. Free old prompts. Set
211 new_async_prompt if level is 0.
212 (init_main): Use set_prompt with a level. Do not set
214 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
215 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
216 Modify set_prompt, get_prompt to account for levels.
217 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
219 * python/python.c (before_prompt_hook): Use set_prompt.
221 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
223 * defs.h: Add guard against inclusion in gdbserver.
224 (struct ptid, ptid_t): Move to common/ptid.h.
225 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
226 xsnprintf, internal_error): Move to common/common-utils.h.
228 * gdb_assert.h: Move into common/ sub-directory.
229 * gdb_locale.h: Ditto.
230 * gdb_dirent.h: Ditto.
231 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
232 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
233 Move into common/ptid.h.
234 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
235 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
236 Change nomem to malloc_failure.
237 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
238 * utils.c (nomem): Rename to malloc_failure.
239 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
240 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
241 (gdb_buildargv): Change nomem to malloc_failure.
242 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
243 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
244 ptid_is_pid): Move into common/ptid.c.
245 (initialize_infrun): Delete initialization of null_ptid and
247 * linux-nat.c (linux_nat_xfer_osdata): Defer to
248 linux_common_xfer_osdata.
249 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
250 common/ptid.c and common/buffer.c.
251 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
252 common/ptid.h, common/buffer.h and common/linux-osdata.h.
253 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
254 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
256 * common/gdb_assert.h: New.
257 * common/gdb_dirent.h: New.
258 * common/gdb_locale.h: New.
259 * common/buffer.c: New.
260 * common/buffer.h: New.
261 * common/ptid.c: New.
262 * common/ptid.h: New.
263 * common/xml-utils.c: New.
264 * common/xml-utils.h: New.
265 * common/common-utils.c: New.
266 * common/common-utils.h: New.
267 * common/linux-osdata.c: New.
268 * common/linux-osdata.h: New.
269 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
270 * config/arm/linux.mh (NATDEPFILES): Ditto.
271 * config/i386/linux.mh (NATDEPFILES): Ditto.
272 * config/i386/linux64.mh (NATDEPFILES): Ditto.
273 * config/ia64/linux.mh (NATDEPFILES): Ditto.
274 * config/m32r/linux.mh (NATDEPFILES): Ditto.
275 * config/m68k/linux.mh (NATDEPFILES): Ditto.
276 * config/mips/linux.mh (NATDEPFILES): Ditto.
277 * config/pa/linux.mh (NATDEPFILES): Ditto.
278 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
279 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
280 * config/s390/s390.mh (NATDEPFILES): Ditto.
281 * config/sparc/linux.mh (NATDEPFILES): Ditto.
282 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
283 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
285 2011-07-21 Matt Rice <ratmice@gmail.com>
287 * NEWS: Add info macros and info definitions commands.
289 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
291 * NEWS: Document Python prompt substitution hook.
293 2011-07-18 Matt Rice <ratmice@gmail.com>
296 * macrotab.h (macro_callback_fn): Add new arguments to callback.
297 * macrotab.c (foreach_macro): Ditto.
298 (foreach_macro_in_scope): Ditto.
299 * macrocmd.c (print_macro_callback): New function.
300 (info_macro_command): Move some code to print_macro_definition.
301 (print_macro_definition): New function.
302 (print_one_macro): Add new arguments to callback.
303 (info_definitions_command): New function.
304 (info_macros_command): Ditto.
305 (_initialize_macrocmd): Add info macros and info definitions commands.
306 * symtab.c (add_macro_name): Add new arguments to callback.
308 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
309 Tom Tromey <tromey@redhat.com>
311 * top.c (set_prompt): Rewrite to free previous prompt, free
312 asynch_new_prompt and set both on new prompts.
313 * event-top.c (display_gdb_prompt): Add prompt substitution
315 * python/python.c (before_prompt_hook): New function.
317 2011-07-20 Matt Rice <ratmice@gmail.com>
319 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
320 arguments to store_unsigned_integer.
322 2011-07-20 Tom Tromey <tromey@redhat.com>
324 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
325 in some declaration-only cases.
327 2011-07-18 Tom Tromey <tromey@redhat.com>
330 * dwarf2read.c (dwarf2_section_info_def): New typedef.
331 (struct dwarf2_per_objfile) <types>: Change to a VEC.
332 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
333 <debug_type_section>: New field.
334 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
335 (load_cu): Use appropriate section.
336 (create_signatured_type_table_from_index): Add 'section'
338 (dwarf2_read_index): Only allow a single .debug_types section.
339 (dw2_get_file_names): Use appropriate section.
340 (read_type_comp_unit_head): Add 'section' argument.
341 (create_debug_types_hash_table): Loop over all .debug_types
343 (init_cu_die_reader): Use appropriate section.
344 (process_psymtab_comp_unit, load_partial_comp_unit)
345 (load_full_comp_unit, read_die_and_children, find_partial_die)
346 (lookup_die_type, determine_prefix, follow_die_offset): Update.
347 (lookup_signatured_type_at_offset): Add 'section' argument.
348 (read_signatured_type_at_offset): Add 'sect' argument.
349 (read_signatured_type): Use appropriate section.
350 (set_die_type, get_die_type_at_offset): Update.
351 (dwarf2_per_objfile_free): Free all .debug_types sections, and
353 (write_psymtabs_to_index): Don't allow index with more than one
354 .debug_types section.
356 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
358 Fix crash if referenced CU is aged out.
359 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
361 (indirect_pieced_value): New variable back_to, use to for xfree of
363 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
365 * dwarf2read.c (dwarf2_find_base_address): New prototype.
366 (load_cu): New function from ...
367 (dw2_do_instantiate_symtab): ... the code here ...
368 (process_full_comp_unit): ... and here.
369 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
372 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
374 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
377 2011-07-19 Gary Benson <gbenson@redhat.com>
379 * infrun.c (struct execution_control_state): New member
381 (clear_stop_func, fill_in_stop_func): New functions.
382 (handle_inferior_event): Call clear_stop_func rather than
383 manipulating the execution control state directly.
384 Call fill_in_stop_func lazily as required rather than
385 directly calling find_pc_partial_function in all cases.
387 2011-07-18 Tom Tromey <tromey@redhat.com>
389 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
390 checking for variable-sized array.
392 2011-07-18 Jean-Charles Delay <delay@adacore.com>
394 * varobj.h (varobj_languages): Add vlang_ada definition to the list
395 of supported languages.
396 * varobj.c: Add top definitions and basic implementation of the
397 following callbacks: ada_number_of_children, ada_name_of_variable,
398 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
399 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
400 (languages): Register Ada-specific callbacks.
401 (variable_language): Add the Ada case in the language setter switch.
403 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
405 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
407 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
410 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
411 (execute_stack_op): Use dwarf2_frame_ctx_funcs
412 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
413 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
414 get_frame_cfa, get_tls_address and dwarf_call via funcs.
415 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
416 (struct dwarf_expr_context_funcs): New, move here methods from ...
417 (struct dwarf_expr_context): ... here. New fields funcs.
418 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
419 (dwarf_expr_ctx_funcs): New.
420 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
421 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
422 (needs_frame_ctx_funcs): New.
423 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
425 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
427 * MAINTAINERS (Write After Approval): Add myself to the list.
429 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
431 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
432 that CIE pointer of an FDE really points to a CIE .
434 2011-07-15 Hui Zhu <teawater@gmail.com>
436 * remote.c (remote_get_trace_status): Add comments.
438 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
440 Code cleanup - constify struct lval_funcs.
441 * dwarf2loc.c (pieced_value_funcs): Make it const.
442 * infrun.c (siginfo_value_funcs): Likewise.
443 * opencl-lang.c (opencl_value_funcs): Likewise.
444 * valops.c (value_assign, value_ind): Make the funcs variable const.
445 * value.c (struct value): Make location.computed.funcs target const.
446 Rearrange the comments.
447 (allocate_computed_value): Make the funcs parameter target const.
448 (value_computed_funcs): Return the funcs target const.
449 (value_free, value_copy, set_value_component_location): Make the funcs
451 * value.h (allocate_computed_value): Make the funcs parameter target
453 (value_computed_funcs): Return the funcs target const.
454 * windows-tdep.c (tlb_value_funcs): Make it const.
456 2011-07-14 Hui Zhu <teawater@gmail.com>
458 * remote.c (remote_get_trace_status): Initialize p.
460 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
463 * remote.c (remote_get_trace_status): New variable ex. Put
464 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
466 2011-07-13 Tom Tromey <tromey@redhat.com>
468 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
469 value_from_contents for final conversion.
471 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
474 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
475 Indent prototypes so they do not get into tags.
477 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
479 Code cleanup making also optimized out values lazy.
480 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
481 allocate_optimized_out_value. Twice.
482 (loclist_read_variable) Use allocate_optimized_out_value. Once.
483 * findvar.c (read_var_value): Likewise.
484 * value.c (allocate_optimized_out_value): New function.
485 * value.h (allocate_optimized_out_value): New declaration.
487 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
489 Fix occasional crash of CTRL-C during DWARF read in.
490 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
492 2011-07-11 Tom Tromey <tromey@redhat.com>
494 * regcache.c (struct regcache_descr): Fix typo.
495 * i387-tdep.c (i387_supply_xsave): Fix typo.
497 2011-07-11 Tom Tromey <tromey@redhat.com>
499 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
500 (read_file_scope, read_type_unit_scope): Use it.
502 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
504 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
507 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
510 * python/python.c: Set gdbpy_should_print_stack default to off.
511 (set_python): Deprecate maint set python print-stack to
513 (_initialize_python): Deprecate maint set/show python print-stack.
514 Add new prefix command, python. Add new setting, print-backtrace.
515 * NEWS: Document set python print-stack. Document default change.
517 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
519 * python/py-inferior.c (infpy_dealloc): New function.
520 (inferior_to_inferior_object): Return a new object, or a
521 new reference to the existing object.
522 (find_thread_object): Cleanup references to inferior.
523 (delete_thread_object): Ditto.
524 * python/py-infthread.c (create_thread_object): Do not increment
525 inferior reference count.
527 2011-07-08 Tom Tromey <tromey@redhat.com>
529 * dwarf2loc.c (locexpr_regname): New function.
530 (locexpr_describe_location_piece): Use it.
531 (disassemble_dwarf_expression): Add per_cu argument. Use
533 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
534 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
536 (locexpr_describe_location_1): Add per_cu argument.
537 (locexpr_describe_location): Update.
538 (loclist_describe_location): Update.
540 2011-07-08 Tom Tromey <tromey@redhat.com>
542 * dwarf2expr.c (execute_stack_op): Add QUIT.
544 2011-07-07 Hui Zhu <teawater@gmail.com>
547 2011-07-06 Hui Zhu <teawater@gmail.com>
548 * remote.c (remote_start_remote): Add TRY_CATCH for
549 remote_get_trace_status.
550 * tracepoint.c (disconnect_tracing): Ditto.
552 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
554 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
555 variables as signed, not unsigned.
557 2011-07-06 Joel Brobecker <brobecker@adacore.com>
559 * jit.c (jit_inferior_init): Reformat forward declaration.
561 2011-07-06 Matt Rice <ratmice@gmail.com>
563 * MAINTAINERS (Write After Approval): Add myself to the list.
565 2011-07-06 Hui Zhu <teawater@gmail.com>
567 * remote.c (remote_start_remote): Add TRY_CATCH for
568 remote_get_trace_status.
569 * tracepoint.c (disconnect_tracing): Ditto.
571 2011-07-05 Tom Tromey <tromey@redhat.com>
573 * symtab.c (operator_chars): Now static.
574 * linespec.c (operator_chars): Don't declare.
576 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
578 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
580 2011-07-05 Tom Tromey <tromey@redhat.com>
582 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
583 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
584 (TYPE_CPLUS_REALLY_JAVA): New macro.
585 * dwarf2read.c (process_structure_scope): Set
586 TYPE_CPLUS_REALLY_JAVA.
588 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
590 * ada-lang.c: Fix typos.
591 * amd64-tdep.c: Likewise.
592 * breakpoint.c: Likewise.
593 * cli/cli-decode.c: Likewise.
594 * findcmd.c: Likewise.
595 * inline-frame.c: Likewise.
596 * mi/mi-main.c: Likewise.
597 * minsyms.c: Likewise.
598 * monitor.c: Likewise.
599 * monitor.h: Likewise.
600 * prologue-value.c: Likewise.
601 * reverse.c: Likewise.
602 * s390-tdep.c: Likewise.
604 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
606 * jit.c (jit_inferior_init): Forward declare.
607 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
609 2011-07-04 Joel Brobecker <brobecker@adacore.com>
611 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
613 2011-07-04 Tristan Gingold <gingold@adacore.com>
615 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
616 (tcb_fieldno): Add activation_link field.
617 (get_known_tasks_addr): Moved and rewritten.
618 (get_tcb_types_info): Set activation_link field.
619 (read_known_tasks_array): Add parameter. Rewritten.
620 (read_known_tasks_list): New function.
621 (read_known_tasks): New function.
622 (ada_build_task_list): Call read_known_tasks instead of
623 read_known_tasks_array.
624 * ravenscar-thread.c: Add first_task_name constant.
625 (has_ravenscar_runtime): Check for task list too.
627 2011-07-04 Tristan Gingold <gingold@adacore.com>
629 * ada-tasks.c: Renames fieldno to actb_fieldno.
630 (ada_get_task_number): Indentation.
631 (get_tcb_types_info): Remove all parameters. Write directly
633 (ptid_from_atcb_common): Adjust.
636 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
638 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
640 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
642 * ui-out.c (ui_out_field_core_addr): Mention that the function
643 description is in the header file.
644 * ui-out.h (ui_out_field_core_addr): Document function.
646 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
648 * ui-out.c (ui_out_get_field_separator): Remove unused function.
649 * ui-out.h (ui_out_get_field_separator): Remove prototype.
651 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
653 * symtab.c (expand_line_sal): Remove empty line.
655 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
657 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
658 same way as ELFOSABI_NONE.
659 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
661 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
663 * breakpoint.c: Fix typos in comments.
664 * linespec.c: Likewise.
665 * symtab.c: Likewise.
667 2011-07-04 Joel Brobecker <brobecker@adacore.com>
669 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
670 section in separate object files.
672 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
674 Fix false GCC warning.
675 * linespec.c (decode_line_1): Initialize values.
677 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
679 * linespec.c (find_method): Accept the function type automatically only
680 if it was specified with parameter types.
682 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
684 Stop on first linespec terminator instead of eating what we can.
685 * linespec.c (is_linespec_boundary): New function.
686 (name_end): Remove function.
687 (keep_name_info): New parameter on_boundary, replace the body.
688 (decode_line_1): Provide the parameter to keep_name_info.
689 (decode_compound): Likewise. Drop the trailing java return type
692 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
694 Fall back linespec to minimal symbols.
695 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
696 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
697 (find_method, symbol_found): Change error to cplusplus_error.
699 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
701 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
703 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
704 Tom Tromey <tromey@redhat.com>
706 * dwarf2read.c (check_physname): New variable.
707 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
708 (show_check_physname): New function.
709 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
711 2011-07-01 Joel Brobecker <brobecker@adacore.com>
713 * machoread.c (macho_symfile_read): Delete OBE comment.
715 2011-07-01 Joel Brobecker <brobecker@adacore.com>
717 * machoread.c (struct macho_oso_data): Delete.
718 (current_oso): Delete.
719 (macho_relocate_common_syms): New function, mostly extracted
721 (macho_add_oso_symfile): Call macho_relocate_common_syms.
722 Remove code that sets and unset current_oso.
723 (macho_symfile_relocate): Delete handling of common symbols,
724 now moved to macho_relocate_common_syms.
726 2011-07-01 Joel Brobecker <brobecker@adacore.com>
728 * darwin-nat.c (darwin_ptrace): Add documentation.
729 Set errno to zero before calling ptrace. If ptrace returns
730 -1 and errno is zero, then change then return zero.
731 (darwin_kill_inferior): Issue a warning instead of triggering
732 a failed assertion when the PT_KILL ptrace operations returned
735 2011-07-01 Joel Brobecker <brobecker@adacore.com>
737 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
738 only when inf->private->no_ptrace.
740 2011-07-01 Joel Brobecker <brobecker@adacore.com>
742 * ada-lang.c (print_it_exception): Print temporary catchpoints
743 as "Temporary catchpoint".
744 (print_mention_exception): Likewise.
746 2011-07-01 Tom Tromey <tromey@redhat.com>
748 * jv-lang.c (java_language_defn): Use java_printchar,
750 (java_get_encoding): New function.
751 (java_emit_char): Use generic_emit_char.
752 (java_printchar): New function.
753 (java_printstr): Likewise.
755 2011-07-01 Joel Brobecker <brobecker@adacore.com>
757 * ada-typeprint.c (print_record_type): If unable to decode
758 the name of the parent type, use the encoded name.
760 2011-07-01 Jean-Charles Delay <delay@adacore.com>
762 * ada-typeprint.c (ada_print_type): Fix both PAD type and
763 pointer to constrained packed array type output.
764 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
767 2011-07-01 Jean-Charles Delay <delay@adacore.com>
769 * ada-typeprint.c (print_array_type): removed if condition on show
770 being negative for bounds printing.
772 2011-07-01 Joel Brobecker <brobecker@adacore.com>
774 * ada-lang.c (ada_identical_enum_types_p): New function.
775 (symbols_are_identical_enums): New function.
776 (remove_extra_symbols): Do nothing if NSYMS < 2.
777 Use symbols_are_identical_enums.
779 2011-07-01 Joel Brobecker <brobecker@adacore.com>
781 * ada-valprint.c (ada_value_print): Handle typedefs.
783 2011-07-01 Joel Brobecker <brobecker@adacore.com>
785 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
787 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
789 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
790 (decode_constrained_packed_array): Likewise.
791 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
793 2011-07-01 Joel Brobecker <brobecker@adacore.com>
795 * ada-exp.y (convert_char_literal): Handle typedef types.
797 2011-07-01 Joel Brobecker <brobecker@adacore.com>
799 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
801 2011-06-30 Tom Tromey <tromey@redhat.com>
803 * varobj.c (varobj_create): Call do_cleanups on early exit path.
804 * valops.c (find_overload_match): Call do_cleanups on early exit
806 * solib.c (solib_find): Call do_cleanups on early exit path.
808 2011-06-30 Tom Tromey <tromey@redhat.com>
810 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
811 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
812 return paths. Defer final do_cleanups until last return.
813 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
816 2011-06-30 Tom Tromey <tromey@redhat.com>
818 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
820 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
822 * MAINTAINERS (Write After Approval): Add myself to the list.
824 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
826 Disable epilogue unwinders on recent GCCs.
827 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
828 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
829 * dwarf2read.c (process_full_comp_unit): Initialize
830 EPILOGUE_UNWIND_VALID.
831 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
832 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
833 * symtab.h (struct symtab): New field epilogue_unwind_valid.
835 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
837 Code cleanup - reformatting.
838 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
839 (producer_is_gcc_ge_4): ... here, change the return value.
840 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
843 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
845 Fix non-only rename list for Fortran modules import.
846 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
847 cp_add_using_directive caller.
848 (cp_add_using_directive): New parameter excludes, describe it. New
849 variables ix and param. Compare if also excludes match. Allocate NEW
850 with variable size, initialize EXCLUDES there.
851 (cp_lookup_symbol_imports): New variable excludep, test
852 current->EXCLUDES with it.
853 * cp-support.h: Include vec.h.
854 (struct using_direct): New field excludes, describe it.
855 (DEF_VEC_P (const_char_ptr)): New.
856 (cp_add_using_directive): New parameter excludes.
857 * defs.h (const_char_ptr): New typedef.
858 * dwarf2read.c (read_import_statement): New variables child_die,
859 excludes and cleanups, read in excludes.
860 (read_namespace): Adjust the cp_add_using_directive caller.
862 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
865 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
866 negative comparisons.
868 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
870 * mi/mi-main.c (mi_cmd_list_features): Emit
871 breakpoint-notifications.
873 2011-06-29 Tom Tromey <tromey@redhat.com>
876 * valprint.h (generic_emit_char, generic_printstr): Declare.
877 * valprint.c (wchar_printable, append_string_as_wide)
878 (print_wchar): Move from c-lang.c.
879 (generic_emit_char): New function; mostly taken from c_emit_char.
880 (generic_printstr): New function; mostly taken from c_printstr.
881 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
882 represented as arrays.
883 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
885 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
886 identically to TYPE_CODE_INT.
887 * f-lang.c (f_get_encoding): New function.
888 (f_emit_char): Use generic_emit_char.
889 (f_printchar): Replace comment.
890 (f_printstr): Use generic_printstr.
891 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
892 "character" types specially.
893 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
895 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
897 (c_emit_char): Call generic_emit_char.
898 (c_printstr): Call generic_printstr.
900 2011-06-29 Gary Benson <gbenson@redhat.com>
902 * breakpoint.c (bpstat_what): Removed duplicated case.
904 2011-06-28 Tom Tromey <tromey@redhat.com>
906 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
908 2011-06-27 Tom Tromey <tromey@redhat.com>
910 * valops.c (find_overload_match): Call do_cleanups before early
912 * top.c (execute_command): Call do_cleanups before early return.
913 (command_loop): Likewise.
914 * stack.c (backtrace_command): Make a null cleanup early. Don't
915 conditionally call do_cleanups.
916 * python/py-value.c (TRY_CATCH): Move cleanup handling into
918 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
919 so cleanups are always run.
920 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
921 * findcmd.c (parse_find_args): Call do_cleanups on early return
923 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
924 Don't conditionally call do_cleanups.
925 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
928 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
930 * MAINTAINERS (Write After Approval): Use default email address.
932 2011-06-27 Joel Brobecker <brobecker@adacore.com>
934 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
936 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
938 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
939 saved_regs_mask and copied_regs_mask fields.
940 (sparc_record_save_insn): New prototype.
941 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
942 (sparc_record_save_insn): New function.
943 (sparc_analyze_prologue): Add head comment. Recognize store insns
944 of call-saved registers. Use OFFSET consistently. Recognize flat
945 frames and cache their settings.
946 (sparc32_skip_prologue): Handle flat frames.
947 (sparc_frame_cache): Add frame_offset to the base address.
948 (sparc32_frame_cache): Adjust to new frame description.
949 (sparc32_frame_prev_register): Likewise.
950 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
951 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
952 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
953 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
954 frame by calling sparc_record_save_insn.
955 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
956 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
957 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
959 2011-06-27 Tristan Gingold <gingold@adacore.com>
961 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
962 field by map_addr and map_len.
963 (dwarf2_read_section): Adjust for the new bfd_mmap api.
964 (munmap_section_buffer): Likewise.
966 2011-06-24 Tom Tromey <tromey@redhat.com>
968 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
969 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
970 * python/python.c (gdbpy_parameter): Make 'arg' const.
971 (execute_gdb_command): Likewise.
972 (gdbpy_decode_line): Likewise. Copy it.
973 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
974 (gdbpy_write): Make 'arg' const.
975 * python/py-type.c (typy_lookup_typename): Make 'type_name'
977 (gdbpy_lookup_type): Likewise.
978 * python/py-prettyprint.c (print_children): Make 'name' const.
979 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
980 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
982 * python/py-function.c (fnpy_init): Make 'name' const.
983 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
984 (gdbpy_string_to_argv): Make 'input' const.
985 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
987 * gdbtypes.h (lookup_typename): Update.
988 * gdbtypes.c (lookup_typename): Make 'name' const.
989 (lookup_struct): Likewise.
990 (lookup_union): Likewise.
991 (lookup_enum): Likewise.
993 2011-06-24 Tom Tromey <tromey@redhat.com>
995 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
996 gdb_thread_db.h. Move all common/ entries to be together.
997 (TAGS): Don't depend on DEPFILES.
999 2011-06-23 Yao Qi <yao@codesourcery.com>
1001 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
1002 * remote.c (remote_start_remote): ... here.
1003 * monitor.c (monitor_open): ... here.
1005 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
1007 * gdbtypes.c (append_composite_type_field_aligned): Fix
1008 calculation of bit position based on alignment.
1010 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1012 * breakpoint.c (bpstat_stop_status): Call the check_status
1013 breakpoint_ops method.
1014 (print_one_breakpoint_location): Also print the condition for Ada
1015 exception catchpoints.
1016 (allocate_bp_location): New, factored out from
1017 allocate_bp_location.
1018 (allocate_bp_location): Adjust. Call the owner breakpoint's
1019 allocate_location method, if there is one.
1020 (free_bp_location): Call the locations's dtor method, if there is
1022 (init_raw_breakpoint_without_location): New breakpoint_ops
1024 (set_raw_breakpoint_without_location): Adjust.
1025 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
1026 (set_raw_breakpoint): Adjust.
1027 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
1028 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
1029 re_set and check_status methods.
1030 (init_catchpoint): Don't memset, initialize thread, addr_string
1031 and enable_state. Pass the ops down to init_raw_breakpoint.
1032 (install_catchpoint): Rename to ...
1033 (install_breakpoint): ... this, and make extern.
1034 (create_fork_vfork_event_catchpoint): Adjust.
1035 (catch_exec_breakpoint_ops): Install NULL allocate_location,
1036 re_set and check_status methods.
1037 (create_syscall_event_catchpoint): Adjust.
1038 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1039 (masked_watchpoint_breakpoint_ops): Install NULL
1040 allocate_location, re_set and check_status methods.
1041 (catch_exec_command_1): Adjust.
1042 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
1043 re_set and check_status methods.
1044 (create_ada_exception_breakpoint): Rename to ...
1045 (init_ada_exception_breakpoint): ... this. Add a struct
1046 breakpoint parameter, and delete the exp_string, cond_string and
1047 cond parameters. Use init_raw_breakpoint, and don't install or
1048 mention the breakpoint yet. Don't clear breakpoint fields that
1049 init_raw_breakpoint already clears.
1050 (re_set_breakpoint): Delete, split into ...
1051 (breakpoint_re_set_default, prepare_re_set_context): ... these new
1053 (breakpoint_re_set_one): Call the breakpoint's
1054 breakpoint_ops->re_set implementation, if there's one. Adjust.
1055 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
1056 (struct bp_location_ops): New type.
1057 (struct bp_location): New field `ops'.
1058 (struct breakpoint_ops): New `allocate_location', `re_set' and
1059 `check_status' fields. Make `breakpoint_hit''s description match
1061 (init_bp_location): Declare.
1062 (breakpoint_re_set_default): Declare.
1063 (create_ada_exception_breakpoint): Rename to ...
1064 (init_ada_exception_breakpoint): ... this. Add a struct
1065 breakpoint parameter, and delete the exp_string, cond_string and
1067 (install_breakpoint): Declare.
1068 * ada-lang.c: Include exceptions.h.
1069 <Ada exceptions description>: Update.
1070 (struct ada_catchpoint_location): New type.
1071 (ada_catchpoint_location_dtor): New function.
1072 (ada_catchpoint_location_ops): New global.
1073 (ada_catchpoint): New type.
1074 (create_excep_cond_exprs): New function.
1075 (dtor_exception, allocate_location_exception, re_set_exception)
1076 (should_stop_exception, check_status_exception): New functions.
1077 (print_one_exception, print_mention_exception)
1078 (print_recreate_exception): Adjust.
1079 (dtor_catch_exception, allocate_location_catch_exception)
1080 (re_set_catch_exception, check_status_catch_exception): New
1082 (catch_exception_breakpoint_ops): Install them.
1083 (dtor_catch_exception_unhandled)
1084 (allocate_location_catch_exception_unhandled)
1085 (re_set_catch_exception_unhandled)
1086 (check_status_catch_exception_unhandled): New functions.
1087 (catch_exception_unhandled_breakpoint_ops): Install them.
1088 (dtor_catch_assert, allocate_location_catch_assert)
1089 (re_set_catch_assert, check_status_catch_assert): New functions.
1090 (catch_assert_breakpoint_ops): Install them.
1091 (ada_exception_catchpoint_p): Delete.
1092 (catch_ada_exception_command_split)
1093 (ada_exception_catchpoint_cond_string): Rename exp_string
1094 parameter to excep_string. Adjust.
1095 (ada_parse_catchpoint_condition): Delete.
1096 (ada_exception_sal): Rename the exp_string parameter to
1097 excep_string. Delete the cond_string and cond parameters.
1099 (ada_decode_exception_location): Rename the exp_string parameter
1100 to excep_string. Delete the cond_string and cond parameters.
1102 (create_ada_exception_catchpoint): New function.
1103 (catch_ada_exception_command, ada_decode_assert_location)
1104 (catch_assert_command): Adjust.
1105 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
1107 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1109 * ada-lang.c: Include arch-utils.h.
1110 (ada_decode_exception_location): Make static.
1111 (catch_ada_exception_command): Moved here from breakpoint.c.
1112 (ada_decode_assert_location): Make static.
1113 (catch_assert_command): Moved here from breakpoint.c.
1114 (_initialize_ada_lang): Install the exception and assert
1115 catchpoint commands here.
1116 * ada-lang.h (ada_decode_exception_location)
1117 (ada_decode_assert_location): Delete declarations.
1118 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
1120 (create_ada_exception_breakpoint): Make extern.
1121 (catch_ada_exception_command, catch_assert_command): Moved to
1123 (add_catch_command): Make extern.
1124 (_initilize_breakpoint): Don't install the exception and assert
1125 catchpoint commands here.
1126 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
1128 (add_catch_command, create_ada_exception_breakpoint): Declare.
1130 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1132 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
1133 the breakpoint to the breakpoint chain here.
1134 (set_raw_breakpoint_without_location): Add the breakpoint to the
1135 breakpoint chain here.
1136 (init_raw_breakpoint): Adjust comments.
1137 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
1139 (init_catchpoint): Don't set the catchpoint's breakpoint number
1141 (install_catchpoint): New function.
1142 (create_fork_vfork_event_catchpoint)
1143 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
1144 use install_catchpoint.
1146 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1148 * breakpoint.c (create_catchpoint_without_mention)
1149 (create_catchpoint): Delete.
1151 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1153 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
1154 * breakpoint.c (init_raw_breakpoint_without_location): Remove
1155 reference to exec_pathname.
1156 (struct exec_catchpoint): New type.
1157 (dtor_catch_exec): New function.
1158 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
1159 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
1160 (catch_exec_command_1): Adjust to use init_catchpoint.
1161 (delete_breakpoint): Remove reference to exec_pathname.
1163 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1165 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
1166 (struct breakpoint): Delete field `syscalls_to_be_caught'.
1167 * breakpoint.c (init_raw_breakpoint_without_location): Remove
1168 reference to syscalls_to_be_caught.
1169 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
1171 (struct syscall_catchpoint): New type.
1172 (dtor_catch_syscall): New function.
1173 (insert_catch_syscall, remove_catch_syscall)
1174 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
1175 (print_recreate_catch_syscall): Adjust.
1176 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
1177 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
1178 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
1179 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1180 (masked_watchpoint_breakpoint_ops)
1181 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
1182 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
1183 there is one. Remove references to syscalls_to_be_caught.
1184 (catching_syscall_number): Adjust.
1185 * ada-lang.c (catch_exception_breakpoint_ops)
1186 (catch_exception_unhandled_breakpoint_ops)
1187 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
1189 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1191 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
1193 * breakpoint.c (init_raw_breakpoint_without_location): Remove
1194 reference to forked_inferior_pid.
1195 (struct fork_catchpoint): New type.
1196 (breakpoint_hit_catch_fork, print_it_catch_fork)
1197 (print_one_catch_fork, breakpoint_hit_catch_vfork)
1198 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
1199 (create_fork_vfork_event_catchpoint): Adjust to use
1202 2011-06-22 Pedro Alves <pedro@codesourcery.com>
1204 * breakpoint.c (add_to_breakpoint_chain)
1205 (init_raw_breakpoint_without_location): New functions, factored
1207 (set_raw_breakpoint_without_location): ... this one.
1208 (init_raw_breakpoint): New function, factored out from
1209 set_raw_breakpoint and adjusted to use
1210 init_raw_breakpoint_without_location.
1211 (set_raw_breakpoint): Adjust.
1212 (init_catchpoint): New function, factored out from
1213 create_catchpoint_without_mention and adjusted to use
1214 init_raw_breakpoint.
1215 (create_catchpoint_without_mention): Adjust.
1217 2011-06-22 Tom Tromey <tromey@redhat.com>
1219 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
1220 argument of 0 specially.
1222 2011-06-22 Yao Qi <yao@codesourcery.com>
1224 * infrun.c (handle_inferior_event): Remove write-only local variable
1225 `sw_single_step_trap_p'.
1227 2011-06-20 Tom Tromey <tromey@redhat.com>
1229 * symtab.c (lookup_language_this): End loop if block is NULL.
1231 2011-06-17 Tom Tromey <tromey@redhat.com>
1233 * valops.c (value_of_this): Use lookup_language_this.
1234 * symtab.h (lookup_language_this): Declare.
1235 * symtab.c (lookup_language_this): New function.
1236 (lookup_symbol_aux): Use lookup_language_this.
1237 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
1239 2011-06-17 Tom Tromey <tromey@redhat.com>
1241 * value.h (value_of_this): Update.
1242 (value_of_local): Remove.
1243 * valops.c (value_of_this): Rename from value_of_local. Change
1245 * p-exp.y (exp): Update.
1246 (variable): Likewise.
1247 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
1249 2011-06-17 Tom Tromey <tromey@redhat.com>
1251 * valops.c (value_of_local): Complain if NAME is NULL.
1252 * std-operator.def (OP_OBJC_SELF): Remove.
1253 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
1254 * objc-exp.y (name_not_typename): Use OP_THIS.
1255 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
1257 <OP_OBJC_SELF>: Remove.
1258 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
1260 2011-06-16 Tristan Gingold <gingold@adacore.com>
1262 * python/py-events.h (gdb_py_events): Make it extern.
1263 * python/py-evtregistry.c (gdb_py_events): Declare.
1265 2011-06-16 Hui Zhu <teawater@gmail.com>
1267 * remote.c (remote_trace_set_readonly_regions): Add check for
1268 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
1271 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
1273 * arm-linux-tdep.c: Include "auxv.h".
1275 (ARM_LINUX_SIZEOF_VFP): Define.
1276 (arm_linux_supply_vfp): New function.
1277 (arm_linux_collect_vfp): Likewise.
1278 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
1279 (arm_linux_fpa_regset_sections): New variable.
1280 (arm_linux_vfp_regset_sections): Likewise.
1281 (arm_linux_core_read_description): New function.
1282 (arm_linux_init_abi): Install arm_linux_core_read_description and
1283 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
1284 appropriate for the architecture.
1285 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
1286 (tdesc_arm_with_m): Declare.
1287 (tdesc_arm_with_iwmmxt): Likewise.
1288 (tdesc_arm_with_vfpv2): Likewise.
1289 (tdesc_arm_with_vfpv3): Likewise.
1290 (tdesc_arm_with_neon): Likewise.
1291 * arm-linux-nat.c: Move features/*.c includes ...
1292 * arm-tdep.c: ... here.
1293 * arm-linux-nat.c (arm_linux_read_description): Move initializing
1294 target description data structures ...
1295 * arm-tdep.c (_initialize_arm_tdep): ... here.
1296 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
1297 HWCAP_VFPv3D16): Move definitions ...
1298 * arm-linux-tdep.h: ... here.
1300 2011-06-15 Hui Zhu <teawater@gmail.com>
1302 * remote.c (remote_trace_set_readonly_regions): Add a check for
1305 2011-06-14 Tom Tromey <tromey@redhat.com>
1307 * coffread.c (coffread_objfile): Rename from current_objfile.
1308 * dbxread.c (dbxread_objfile): Rename from current_objfile.
1309 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
1311 2011-06-14 Tom Tromey <tromey@redhat.com>
1313 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
1314 (class_symtab): Remove.
1315 (jv_dynamics_progspace_key): New global.
1316 (jv_per_objfile_free): Reset program space data. Update assert.
1317 Don't clear globals.
1318 (get_dynamics_objfile): Use and set program space data.
1319 (get_java_class_symtab): Use get_dynamics_objfile.
1320 (add_class_symbol): Likewise.
1321 (java_link_class_type): Likewise.
1322 (java_object_type, jv_clear_object_type, set_java_object_type):
1324 (get_java_object_type): Update. Don't cache result.
1325 (is_object_type): Don't call set_java_object_type.
1326 (_initialize_java_language): Don't set jv_type_objfile_data_key;
1327 initialize jv_dynamics_progspace_key.
1329 2011-06-14 Tom Tromey <tromey@redhat.com>
1331 * symtab.h (current_objfile): Don't declare.
1332 * objfiles.h (current_objfile): Don't declare.
1333 * objfiles.c (current_objfile): Remove.
1334 * mdebugread.c (current_objfile): New file-scope global.
1335 * dbxread.c (current_objfile): New file-scope global.
1336 * coffread.c (current_objfile): New file-scope global.
1338 2011-06-13 Pedro Alves <pedro@codesourcery.com>
1340 * top.h (line): Rename to ...
1341 (saved_command_line): ... this.
1342 (linesize): Rename to ...
1343 (saved_command_line_size): ... this.
1344 * top.c (line): Rename to ...
1345 (saved_command_line): ... this.
1346 (linesize): Rename to ...
1347 (saved_command_line_size): ... this.
1348 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
1349 * event-top.c (command_line_handler): Adjust.
1350 * main.c (captured_main): Adjust.
1352 2011-06-12 Mark Kettenis <kettenis@gnu.org>
1354 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
1355 get_frame_func instead of get_frame_pc to determine the code
1356 address used to construct the frame ID.
1357 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
1358 (i386_epilogue_frame_this_id): Likewise.
1359 (i386_epilogue_frame_prev_register): New function.
1360 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
1361 (i386_stack_tramp_frame_sniffer): Fix coding style.
1362 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
1363 (i386_gdbarch_init): Fix comments.
1365 2011-06-12 Mark Kettenis <kettenis@gnu.org>
1367 * i386-tdep.c (i386_match_insn_block): Use length of the proper
1368 instruction when walking back through the instruction stream.
1370 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1372 * symtab.c (output_partial_symbol_filename): Exchange the filename and
1373 fullname parameters order.
1375 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1378 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
1380 * psymtab.c (map_symbol_filenames_psymtab)
1381 (map_partial_symbol_filenames): Likewise.
1382 * psymtab.h: Include symfile.h.
1383 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
1384 * symfile.h (symbol_filename_ftype): New.
1385 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
1386 map_symbol_filenames, clarify more the naming in comment.
1388 2011-06-07 Doug Evans <dje@google.com>
1390 * cc-with-index.sh: Fix typos in comment.
1391 Look for ../../gdb, for fullname.exp.
1393 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
1394 Pedro Alves <pedro@codesourcery.com>
1396 * cli/cli-cmds.c (shell_escape): Use waitpid.
1397 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
1399 2011-06-07 Tristan Gingold <gingold@adacore.com>
1401 * xcoffread.c (dwarf2_xcoff_names): New variable.
1402 (aix_process_linenos): Add a guard.
1403 (xcoff_symfile_finish): Free dwarf2.
1404 (xcoff_initial_scan): Add dwarf2 support.
1406 2011-06-06 Pedro Alves <pedro@codesourcery.com>
1408 * infcall.c (run_inferior_call): Don't mask async. Instead force
1409 a synchronous wait, if the target can async.
1411 * target.h (struct target_ops): Delete to_async_mask.
1412 (target_async_mask): Delete.
1413 * target.c (update_current_target): Delete references to to_async_mask.
1414 * linux-nat.c (linux_nat_async_mask_value): Delete.
1415 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
1416 to linux_nat_async_mask_value.
1417 (linux_nat_async_mask): Delete.
1418 (linux_nat_async, linux_nat_close): Remove references to
1419 linux_nat_async_mask_value.
1420 * record.c (record_async_mask_value): Delete.
1421 (record_async): Remove references to record_async_mask_value.
1422 (record_async_mask): Delete.
1423 (record_can_async_p, record_is_async_p): Remove references to
1424 record_async_mask_value.
1425 (init_record_ops, init_record_core_ops): Remove references to
1427 * remote.c (remote_async_mask_value): Delete.
1428 (init_remote_ops): Remove reference to remote_async_mask.
1429 (remote_can_async_p, remote_is_async_p): Remove references to
1430 remote_async_mask_value.
1431 (remote_async): Remove references to remote_async_mask_value.
1432 (remote_async_mask): Delete.
1434 * infrun.c (fetch_inferior_event): Don't claim registers changed
1435 if the current thread is already not executing.
1437 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
1439 From Stephen Kitt <steve@sk2.org>
1440 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
1441 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
1443 2011-06-03 Joel Brobecker <brobecker@adacore.com>
1445 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
1446 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
1448 2011-06-03 Tom Tromey <tromey@redhat.com>
1450 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
1452 * python/py-exitedevent.c (create_exited_event_object): Change
1453 type of 'exit_code'. Optionally add exit_code attribute.
1454 (emit_exited_event): Change type of 'exit_code'.
1455 * python/py-event.h (emit_exited_event): Update.
1456 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
1457 * infrun.c (handle_inferior_event): Set exit code fields on
1459 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
1461 * inferior.c (exit_inferior_1): Initialize new fields.
1463 2011-06-03 Tom Tromey <tromey@redhat.com>
1465 * dwarf2expr.c (get_signed_type): New function.
1466 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
1468 2011-06-02 Keith Seitz <keiths@redhat.com>
1470 * objc-lang.c (find_methods): Increment objfile_csym earlier.
1472 2011-06-02 Pedro Alves <pedro@codesourcery.com>
1474 * top.h (simplified_command_loop): Delete declaration.
1476 2011-06-01 Mike Frysinger <vapier@gentoo.org>
1478 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
1479 gdb_sysroot to the "len" variable. Append both to "arg_buf".
1481 2011-06-01 Yao Qi <yao@codesourcery.com>
1483 * objfiles.h (obj_section_addr): Update reference to objfile from
1485 (obj_section_endaddr): Likewise.
1487 2011-06-01 Daniel Jacobowitz <drow@false.org>
1489 * MAINTAINERS: Update my email address and affiliation. Also
1490 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
1492 2010-05-31 Keith Seitz <keiths@redhat.com>
1495 * linespec.c (get_search_block): New function.
1496 (find_methods): Add FILE_SYMTATB parameter and use it and
1497 get_search_block to pass an appropriate block to
1498 lookup_symbol_in_namespace.
1499 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
1500 Check if *ARGPTR starts with a filename first.
1501 If it does, call locate_first_half again to locate the next
1502 "first half" of the linespec.
1503 Pass FILE_SYMTATB to decode_objc and decode_compound.
1504 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
1505 (locate_first_half): Stop on the first colon seen.
1506 (decode_compound): Add FILE_SYMTAB parameter.
1507 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
1508 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
1509 get_search_block with lookup_symbol.
1510 (find_method): Add FILE_SYMTAB parameter and pass it to
1512 (decode_objc): Use get_search_block.
1514 2010-05-31 Keith Seitz <keiths@redhat.com>
1517 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
1518 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
1519 and CP_ANONYMOUS_NAMESPACE_LEN.
1520 (cp_is_anonymous): Likewise.
1521 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
1522 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
1523 * dwarf2read.c (namespace_name): Likewise.
1524 (fixup_partial_die): Likewise.
1525 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
1526 seen in the input, keep it.
1528 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1530 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
1531 * inf-loop.h (inferior_event_handler_wrapper): Delete.
1532 * inf-loop.c (inferior_event_handler_wrapper): Delete.
1533 (inferior_event_handler): Don't handle INF_QUIT_REQ.
1534 * remote.c (_initialize_remote): Register
1535 async_remote_interrupt_twice directly as
1536 sigint_remote_twice_token event.
1538 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1540 * target.h (enum inferior_event_type): Delete INF_ERROR.
1541 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
1543 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1545 * interps.c (interp_set): Don't cancel continuations.
1547 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1549 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
1551 2011-05-30 Pedro Alves <pedro@codesourcery.com>
1553 * continuations.h (continuation_ftype): Add `err' parameter.
1554 Document parameters.
1555 (do_all_continuations, do_all_continuations_thread)
1556 (do_all_intermediate_continuations)
1557 (do_all_intermediate_continuations_thread)
1558 (do_all_inferior_continuations): Add `err' parameter.
1559 * continuations.c (do_my_continuations_1, do_my_continuations)
1560 (do_all_inferior_continuations, do_all_continuations_ptid)
1561 (do_all_continuations_thread_callback)
1562 (do_all_continuations_thread, do_all_continuations)
1563 (do_all_intermediate_continuations_thread_callback)
1564 (do_all_intermediate_continuations_thread)
1565 (do_all_intermediate_continuations): Add `err' parameter, and pass
1566 it down all the way to the continuations proper.
1567 * inf-loop.c (inferior_event_handler): If fetching an inferior
1568 event throws an error, don't pop the target, and still call the
1569 continuations, but with `err' set. Adjust all other continuation
1571 * breakpoint.c (until_break_command_continuation): Add `err'
1573 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
1574 issue another step if `err' is set.
1575 (struct until_next_continuation_args): New.
1576 (until_next_continuation): Add `err' parameter. Adjust.
1577 (until_next_command): Adjust.
1578 (struct finish_command_continuation_args): Add `thread' field.
1579 (finish_command_continuation): Add `err' parameter. Handle it.
1580 (finish_forward): Adjust.
1581 (attach_command_continuation): Add `err' parameter. Handle it.
1582 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
1583 cancel the continuations.
1584 * interps.c (interp_set): Adjust to cancel the continuations.
1585 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
1586 continuations rather than discarding.
1587 (free_thread): Don't clear thread inferior resources here.
1588 (delete_thread_1): Do it here instead. And do it before removing
1589 the thread from the threads list. Tag the thread as exited before
1590 clearing thread inferior resources.
1592 2011-05-30 Joel Brobecker <brobecker@adacore.com>
1594 * infcall.c (call_function_by_hand): Rephrase error message.
1596 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1598 * defs.h (struct thread_info, struct inferior): Delete forward
1600 * breakpoint.h (struct thread_info): New forward declaration.
1601 * observer.sh (struct inferior): New forward declaration.
1602 * python/python-internal.h (struct inferior): New forward
1605 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1607 * defs.h (struct continuation, continuation_ftype)
1608 (continuation_free_arg_ftype, add_continuation)
1609 (do_all_continuations, do_all_continuations_thread)
1610 (discard_all_continuations, discard_all_continuations_thread)
1611 (add_intermediate_continuation, do_all_intermediate_continuations)
1612 (do_all_intermediate_continuations_thread)
1613 (discard_all_intermediate_continuations)
1614 (discard_all_intermediate_continuations_thread)
1615 (add_inferior_continuation, do_all_inferior_continuations)
1616 (discard_all_inferior_continuations): Move to ...
1617 * continuations.h: ... this new file.
1618 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
1619 infcmd.c, inferior.c, infrun.c, interps.c: Include
1622 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1623 Doug Evans <dje@google.com>
1625 Fix PR 10970, PR 12702.
1626 * linux-nat.c (linux_lwp_is_zombie): New function.
1627 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
1628 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
1630 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1632 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
1634 (add_continuation, add_intermediate_continuation)
1635 (add_inferior_continuation): Use them.
1636 * continuations.c (struct continuation): Use them.
1637 (make_continuation_ftype): Delete.
1638 (make_continuation, add_inferior_continuation, add_continuation)
1639 (add_intermediate_continuation): Use continuation_ftype and
1640 continuation_free_arg_ftype. Rename parameters to shorter names.
1642 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1644 * continuations.c (make_continuation): Make it return void.
1645 (do_my_continuations): Rename to ...
1646 (do_my_continuations_1): ... this. Remove old_chain parameter and
1648 (do_my_continuations): New.
1649 (discard_my_continuations): Rename to ...
1650 (discard_my_continuations_1): ... this. Remove old_chain
1651 parameter and adjust.
1652 (discard_my_continuations): New.
1653 (add_inferior_continuation): Simplify.
1654 (do_all_inferior_continuations): Reimplement on top
1655 do_my_continuations.
1656 (discard_all_inferior_continuations): Simplify.
1657 (add_continuation): Simplify.
1658 (do_all_continuations_ptid): Simplify.
1659 (discard_all_continuations_thread_callback): Simplify.
1660 (add_intermediate_continuation): Simplify.
1661 (discard_all_intermediate_continuations_thread_callback):
1664 2011-05-27 Pedro Alves <pedro@codesourcery.com>
1666 * utils.c (struct continuation, add_continuation)
1667 (add_inferior_continuation)
1668 (do_all_inferior_continuations, discard_all_inferior_continuations)
1669 (restore_thread_cleanup, do_all_continuations_ptid)
1670 (do_all_continuations_thread_callback)
1671 (do_all_continuations_thread, do_all_continuations)
1672 (discard_all_continuations_thread_callback)
1673 (discard_all_continuations_thread, discard_all_continuations)
1674 (add_intermediate_continuation)
1675 (do_all_intermediate_continuations_thread_callback)
1676 (do_all_intermediate_continuations_thread)
1677 (do_all_intermediate_continuations)
1678 (discard_all_intermediate_continuations_thread_callback)
1679 (discard_all_intermediate_continuations_thread)
1680 (discard_all_intermediate_continuations): Move to ...
1681 * continuations.c: ... this new file, and adjust to no longer
1682 implement continuations on top of cleanups.
1683 * Makefile.in (SFILES): Add continuations.c.
1684 (COMMON_OBS): Add continuations.o.
1686 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1688 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
1689 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
1690 Internal error on invalid values.
1691 * reverse.c: Don't handle EXEC_ERROR.
1692 * mi/mi-main.c: Don't handle EXEC_ERROR.
1694 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1696 * record.c: Include event-loop.h, inf-loop.h.
1697 (record_beneath_to_async): New global.
1698 (tmp_to_async): New global.
1699 (record_async_inferior_event_token): New global.
1700 (record_open_1): Don't error out if async is enabled.
1701 (record_open): Handle to_async. Create an async event source in
1703 (record_close): Delete the async event source.
1704 (record_resumed): New global.
1705 (record_execution_dir): New global.
1706 (record_resume, record_core_resume): Set them. Register the
1707 target on the event loop.
1708 (record_wait): Rename to ...
1709 (record_wait_1): ... this. Add more debug output. Handle
1710 TARGET_WNOHANG, and the target beneath returning
1711 TARGET_WAITKIND_IGNORE.
1712 (record_wait): Reimplement on top of record_wait_1.
1713 (record_async_mask_value): New global.
1714 (record_async, record_async_mask, record_can_async_p)
1715 (record_is_async_p, record_execution_direction): New functions.
1716 (init_record_ops, init_record_core_ops): Install new methods.
1717 * infrun.c (fetch_inferior_event): Temporarily switch the global
1718 execution direction to the direction the target was going.
1719 (execution_direction): Change type to int.
1720 * target.c (default_execution_direction): New function.
1721 (update_current_target): Inherit and de_fault
1722 to_execution_direction.
1723 * target.h (struct target_ops) <to_execution_direction>: New
1725 (target_execution_direction): New macro.
1726 * inferior.h (execution_direction): Change type to int.
1728 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1730 * infcall.c (call_function_by_hand): Don't allow calling functions
1731 in reverse execution mode.
1733 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1735 * infcmd.c (finish_command): Allow async finish in reverse.
1737 2011-05-26 Yao Qi <yao@codesourcery.com>
1739 * gdb_thread_db.h: Delete. Move to ...
1740 * common/gdb_thread_db.h: ... here.
1742 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1744 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
1745 function's entry point instead of a manually managed momentary
1746 breakpoint, and only ever issue one proceed call.
1747 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
1748 doing a reverse-finish, switch to stepi mode, to do another step.
1749 (insert_step_resume_breakpoint_at_sal): Make public.
1750 (normal_stop): No need to save function value return registers if
1752 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
1754 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1756 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
1757 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
1758 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
1760 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
1761 step-resume breakpoints.
1762 (print_it_typical): Handle bp_hp_step_resume.
1763 (bpstat_what): Ditto.
1764 (bptype_string): Ditto.
1765 (print_one_breakpoint_location): Ditto.
1766 (allocate_bp_location): Ditto.
1768 (breakpoint_re_set_one): Ditto.
1769 * infrun.c (handle_inferior_event): Adjust. Split
1770 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
1771 BPSTAT_WHAT_HP_STEP_RESUME.
1772 (insert_step_resume_breakpoint_at_sal): Rename to ...
1773 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
1774 parameter. Handle it.
1775 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
1776 insert_step_resume_breakpoint_at_sal_1.
1777 (insert_step_resume_breakpoint_at_frame): Rename to ...
1778 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
1779 set a high-priority step-resume breakpoint.
1780 (insert_step_resume_breakpoint_at_frame): Adjust comment.
1781 (insert_step_resume_breakpoint_at_caller): Ditto.
1783 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1785 * breakpoint.c (iterate_over_related_breakpoints): New.
1786 (do_map_delete_breakpoint): New.
1787 (delete_command): Pass do_map_delete_breakpoint to
1788 map_breakpoint_numbers.
1789 (do_disable_breakpoint): New.
1790 (do_map_disable_breakpoint): Iterate over the breakpoint's related
1792 (do_enable_breakpoint): Rename to ...
1793 (enable_breakpoint_disp): ... this.
1794 (enable_breakpoint): Adjust.
1795 (do_enable_breakpoint): New.
1796 (enable_once_breakpoint): Delete.
1797 (do_map_enable_breakpoint): New.
1798 (do_map_enable_once_breakpoint): New.
1799 (enable_once_command, enable_delete_command)
1800 (delete_trace_command): Iterate over the breakpoint's related
1803 2011-05-26 Pedro Alves <pedro@codesourcery.com>
1805 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
1806 for ALPHA_ZERO_REGNUM.
1807 (alpha_supply_int_regs): Explicitly supply zero as the value for
1808 ALPHA_ZERO_REGNUM in the register cache.
1809 * alpha-nat.c (fetch_osf_core_registers): Ditto.
1811 2011-05-26 Yao Qi <yao@codesourcery.com>
1813 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
1815 2011-05-26 Tristan Gingold <gingold@adacore.com>
1817 * symfile.h (struct dwarf2_section_names): New type.
1818 (struct dwarf2_debug_sections): New type.
1819 (dwarf2_has_info): Add parameter.
1820 * dwarf2read.c (dwarf2_elf_names): New variable.
1821 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
1822 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
1823 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
1824 (dwarf2_has_info): Add names parameter. Pass names
1825 to dwarf2_locate_sections.
1826 (section_is_p): Rewrite using the names parameter.
1827 (dwarf2_locate_sections): Use section names from the names parameter.
1828 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
1829 * elfread.c (read_psyms): Ditto.
1830 * machoread.c (macho_symfile_read): Ditto.
1832 2011-05-25 Andreas Schwab <schwab@redhat.com>
1835 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
1837 2011-05-24 Keith Seitz <keiths@redhat.com>
1840 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
1841 (decode_compound): Unconditionally call keep_name_info.
1843 2011-05-24 Pedro Alves <pedro@codesourcery.com>
1845 * breakpoint.c (watchpoint_check): If the watchpoint went out of
1846 scope, clear its command list.
1847 (map_breakpoint_numbers): Don't walk the related breakpoints list
1850 2011-05-24 Tom Tromey <tromey@redhat.com>
1852 * MAINTAINERS: Move Jim Blandy to past maintainers.
1854 2011-05-24 Tristan Gingold <gingold@adacore.com>
1856 * symfile.h (enum dwarf2_section_enum): New type.
1857 (dwarf2_get_section_info): New prototype.
1858 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
1859 section_name by sect. Use a switch to select the info.
1860 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
1861 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
1863 2011-05-24 Pedro Alves <pedro@codesourcery.com>
1865 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
1866 shared library event breakpoint if there's no execution.
1868 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
1870 * breakpont.c (remove_hw_watchpoints): Remove unused function.
1871 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
1873 2011-05-23 Tom Tromey <tromey@redhat.com>
1875 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
1878 2011-05-23 Doug Evans <dje@google.com>
1880 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
1881 entry for RuntimeError to doc string.
1883 2011-05-23 Jerome Guitton <guitton@adacore.com>
1885 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
1886 sequence for probing loops.
1888 2011-05-23 Pedro Alves <pedro@codesourcery.com>
1890 * infrun.c (user_visible_resume_ptid): Fix typos in describing
1893 2011-05-21 Mark Kettenis <kettenis@gnu.org>
1895 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
1896 zero as the value for %g0 in the register cache.
1897 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
1898 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
1900 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1902 * infrun.c (proceed): Set previous_inferior_ptid here.
1903 (init_wait_for_inferior): Initialize previous_inferior_ptid from
1904 inferior_ptid, not null_ptid.
1905 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
1906 (fetch_inferior_event): Nor here.
1908 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1910 * inf-loop.c (inferior_event_handler): Only output a message if
1913 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
1915 * MAINTAINERS: Update my e-mail address.
1917 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1919 * infrun.c (proceed): Switch the inferior event loop to
1920 INF_EXEC_COMPLETE if the target refused to resume from a
1923 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1925 * infcmd.c: Include "inf-loop.h".
1926 (step_once): When stepping into an inline subroutine, pretend the
1927 target has run. If the target can async, switch the inferior
1928 event loop to INF_EXEC_COMPLETE.
1929 * inferior.h (user_visible_resume_ptid): Declare.
1930 * infrun.c (user_visible_resume_ptid): New function, factored out
1933 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
1934 that the current thread is running. Merge async and sync
1937 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1939 * infcmd.c (step_1): Simplify synchronous case.
1941 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1943 * tracepoint.c: Include exceptions.h.
1944 (TFILE_PID): Move higher in file.
1945 (tfile_open): Delay pushing the tfile target until we're assured
1946 the tfile header is present in the file. Wrap reading the initial
1947 newline-terminated lines in TRY_CATCH. Pop the target if the
1948 initial setup failed. Add the tfile's thread immediately
1949 aftwards, before any non-essential setup. Don't skip
1950 post_create_inferior if there are no traceframes present in the
1952 (tfile_close): Remove redundant check for null before xfree call.
1953 (tfile_thread_alive): New function.
1954 (init_tfile_ops): Register it as to_thread_alive callback.
1956 2011-05-20 Pedro Alves <pedro@codesourcery.com>
1958 * tracepoint.c (tfile_open): Delete #if 0'd code.
1960 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1962 Fix -readnow for -gdwarf-4 unused type units.
1963 * dwarf2read.c (struct signatured_type): Remove the field offset.
1964 (create_signatured_type_table_from_index): Remove its initialization.
1965 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
1966 instead. Add a complaint call.
1967 (process_psymtab_comp_unit): Change assignment to gdb_assert.
1968 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
1969 (lookup_signatured_type_at_offset, read_signatured_type)
1970 (write_one_signatured_type): Update the field for per_cu.
1972 2011-05-19 Tom Tromey <tromey@redhat.com>
1974 * python/py-inferior.c (python_inferior_exit): Use
1976 (python_on_resume): Likewise.
1978 2011-05-19 Matt Rice <ratmice@gmail.com>
1980 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
1982 2011-05-19 Hui Zhu <teawater@gmail.com>
1984 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
1986 2011-05-19 Hui Zhu <teawater@gmail.com>
1988 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
1990 2011-05-18 Tom Tromey <tromey@redhat.com>
1992 * dwarf2read.c (dwarf2_add_field): Constify.
1993 * value.c (value_static_field): Constify.
1994 * gdbtypes.h (struct main_type) <field.field_location.physname>:
1996 * ax-gdb.c (gen_static_field): Constify
1998 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
2000 * linux-nat.c (kill_callback): Use SIGKILL first.
2002 2011-05-18 Joel Brobecker <brobecker@adacore.com>
2004 * ada-lang.c (print_it_exception): Avoid use of sprintf.
2006 2011-05-18 Tom Tromey <tromey@redhat.com>
2008 * value.c (value_fn_field): Constify.
2009 * symtab.c (gdb_mangle_name): Constify.
2010 * stabsread.c (update_method_name_from_physname): Make 'physname'
2012 * p-typeprint.c (pascal_type_print_method_args): Make arguments
2013 const. Use explicit fputc_filtered loop.
2014 (pascal_type_print_base): Constify.
2015 * p-lang.h (pascal_type_print_method_args): Update.
2016 * linespec.c (add_matching_methods): Constify.
2017 (add_constructors): Likewise.
2018 * jv-typeprint.c (java_type_print_base): Constify.
2019 * gdbtypes.h (struct cplus_struct_type)
2020 <fn_fieldlist.fn_field.physname>: Now const.
2021 * dwarf2read.c (compute_delayed_physnames): Constify.
2022 (dwarf2_add_member_fn): Likewise.
2023 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
2025 2011-05-18 Pedro Alves <pedro@codesourcery.com>
2027 * infrun.c (resume): Mention which is the current thread, and its
2028 current PC in debug output.
2029 (prepare_to_proceed): Mention the thread switching in debug
2032 2011-05-18 Tom Tromey <tromey@redhat.com>
2034 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
2035 path check. Use xmalloc and cleanups.
2036 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
2038 2011-05-17 Tom Tromey <tromey@redhat.com>
2040 * cp-valprint.c (cp_print_value_fields): Catch errors from
2043 2011-05-17 Tom Tromey <tromey@redhat.com>
2045 * dwarf2read.c (dwarf2_get_die_type): Call
2046 get_die_type_at_offset.
2047 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
2048 get_base_type function.
2050 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
2052 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
2055 2011-05-16 Doug Evans <dje@google.com>
2057 * python/py-auto-load.c (source_section_scripts): Mention objfile
2060 2011-05-15 Doug Evans <dje@google.com>
2062 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
2063 (try_thread_db_load_from_pdir): Call it. If unable to find
2064 libthread_db in directory of libpthread, see if we're looking at
2065 the separate-debug-info copy.
2067 * python/py-autoload.c (print_script): Print "Missing" instead of
2068 "No" for missing scripts.
2069 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
2071 2011-05-13 Doug Evans <dje@google.com>
2073 * ui-file.c (stdio_file_write_async_safe): Add comment.
2075 2011-05-14 Hui Zhu <teawater@gmail.com>
2077 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
2079 2011-05-13 Doug Evans <dje@google.com>
2081 Support $pdir and $sdir in libthread-db-search-path.
2082 * NEWS: Mention $sdir,$pdir.
2083 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
2084 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
2085 (try_thread_db_load_from_sdir): New function.
2086 (try_thread_db_load_from_dir): New function.
2087 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
2088 system directories if search of libthread-db-search-path fails,
2089 that is now done via $sdir.
2090 (has_libpthread): New function.
2091 (thread_db_load): Remove search for libthread_db in directory of
2092 libpthread, that is now done via $pdir.
2094 * NEWS: Mention "info auto-load-scripts".
2095 * python/py-auto-load.c (struct auto_load_pspace_info): New member
2096 script_not_found_warning_printed.
2097 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
2098 all callers updated. Initialize script_not_found_warning_printed.
2099 (get_auto_load_pspace_data_for_loading): New function.
2100 (maybe_add_script): New function.
2101 (source_section_scripts): Simplify. Only print one warning regardless
2102 of the number of auto-load scripts not found.
2103 (clear_section_scripts): Clear script_not_found_warning_printed.
2104 (auto_load_objfile_script): Record script in hash table.
2105 (count_matching_scripts): New function.
2106 (maybe_print_script): Renamed from maybe_print_section_script, all
2107 callers updated. Rewrite to use ui_out_*.
2108 (info_auto_load_scripts): Renamed from
2109 maintenance_print_section_scripts, all callers updated.
2110 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
2111 renamed as "info auto-load-scripts".
2113 2011-05-13 Tom Tromey <tromey@redhat.com>
2115 * dwarf2expr.c (read_uleb128): Cast intermediate result.
2116 (read_sleb128): Likewise.
2118 2011-05-13 Tom Tromey <tromey@redhat.com>
2120 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
2123 2011-05-13 Doug Evans <dje@google.com>
2125 * linux-nat.c (debug_linux_nat_async): Delete.
2126 Replace all references to use debug_linux_nat instead.
2127 (show_debug_linux_nat_async): Delete.
2128 (sigchld_handler): Call ui_file_write_async_safe instead of
2130 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
2131 * ui-file.c (struct ui_file): New member to_write_async_safe.
2132 (null_file_write_async_safe): New function.
2133 (ui_file_write_async_safe): New function.
2134 (set_ui_file_write_async_safe): New function.
2135 (ui_file_new): Initialize to_write_async_safe.
2136 (stdio_file_write_async_safe): New function.
2137 (struct stdio_file): New member fd.
2138 (stdio_file_new): Initialize to_write_async_safe, fd.
2139 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
2141 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
2142 (set_ui_file_write_async_safe): Declare.
2143 (ui_file_write_async_safe): Declare.
2145 2011-05-13 Tom Tromey <tromey@redhat.com>
2147 * utils.c (do_value_free): New function.
2148 (make_cleanup_value_free): Likewise.
2149 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
2151 (dwarf2_loc_desc_needs_frame): Call
2152 make_cleanup_value_free_to_mark.
2153 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
2154 * dwarf2expr.c (free_dwarf_expr_context): Don't call
2156 (new_dwarf_expr_context): Don't call value_mark.
2157 * dwarf2-frame.c (execute_stack_op): Call
2158 make_cleanup_value_free_to_mark.
2159 * defs.h (make_cleanup_value_free): Declare.
2161 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
2163 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
2164 prepare_execute_command.
2165 * top.c (prepare_execute_command): Return cleanup.
2166 (execute_command): Use cleanup from prepare_execute_command.
2167 * top.h (prepare_execute_command): Change prototype to return
2169 * defs.h (struct value): Add opaque declaration.
2170 (make_cleanup_value_free_to_mark): Add prototype.
2171 * utils.c (do_value_free_to_mark): New function.
2172 (make_cleanup_value_free_to_mark): Likewise.
2174 2011-05-12 Tom Tromey <tromey@redhat.com>
2176 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
2177 cast left-hand-side to unsigned.
2179 2011-05-12 Tom Tromey <tromey@redhat.com>
2182 * value.h (value_from_contents): Declare.
2183 * value.c (value_from_contents): New function.
2184 * dwarf2read.c (dwarf_stack_op_name): Add new values.
2185 (dwarf2_get_die_type): New function.
2186 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
2187 (allocate_piece_closure): Acquire reference to values.
2188 (read_pieced_value): Update for value-based expressions.
2189 (write_pieced_value): Likewise.
2190 (free_pieced_value_closure): Call value_free as needed.
2191 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
2192 Update for value-based expressions.
2193 * dwarf2loc.h (dwarf2_get_die_type): Declare.
2194 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
2195 <get_base_type>: New field.
2196 (struct dwarf_expr_piece) <v.value>: Change type.
2197 <v.regno>: New field.
2198 (struct dwarf_expr_context) <mark>: New field.
2199 (dwarf_expr_piece, dwarf_expr_fetch): Update.
2200 (dwarf_expr_pop, dwarf_expr_push): Remove.
2201 (dwarf_expr_push_address): Declare.
2202 * dwarf2expr.c (dwarf_arch_cookie): New global.
2203 (struct dwarf_gdbarch_types): New.
2204 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
2206 (dwarf_expr_push): Change type of 'value' argument. Update. Now
2208 (dwarf_expr_push_address): New function.
2209 (dwarf_expr_pop): Now static.
2210 (dwarf_expr_fetch): Change return type.
2211 (dwarf_require_integral): New function.
2212 (dwarf_expr_fetch): Simplify.
2213 (add_piece): Update.
2214 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
2216 (execute_stack_op) <sign_ext>: Remove.
2217 Use values for DWARF stack.
2218 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
2219 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2221 (_initialize_dwarf2expr): New function.
2222 (add_piece): Update.
2223 (new_dwarf_expr_context): Set new field.
2224 (free_dwarf_expr_context): Call value_free_to_mark.
2225 * dwarf2-frame.c (no_base_type): New function.
2226 (execute_stack_op): Set get_base_type field. Update.
2228 2011-05-12 Tom Tromey <tromey@redhat.com>
2230 * dwarf2read.c (read_common_block): Fix formatting.
2232 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
2234 * breakpoint.c (disable_breakpoint): Disable all locations
2235 associated with a tracepoint on target if a trace experiment is
2237 (disable_command): Disable a specific tracepoint location on target if
2238 a trace experiment is running.
2239 (do_enable_breakpoint): Enable all locations associated with a
2240 tracepoint on target if a trace experiment is running.
2241 (enable_command) Enable a specific tracepoint location on target if a
2242 trace experiment is running.
2243 * target.c (update_current_target): Add INHERIT and de_fault clauses for
2244 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
2245 to_disable_tracepoint.
2246 * target.h: Add declaration of struct bp_location.
2247 (struct target_ops): Add new functions
2248 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
2249 to_disable_tracepoint to target operations.
2250 (target_supports_enable_disable_tracepoint): New macro.
2251 (target_enable_tracepoint): New macro.
2252 (target_disable_tracepoint): New macro.
2253 * remote.c (struct remote_state): Add new field.
2254 (remote_enable_disable_tracepoint_feature): New.
2255 (remote_protocol_features): Add new entry.
2256 (remote_supports_enable_disable_tracepoint): New.
2257 (remote_enable_tracepoint): New.
2258 (remote_disable_tracepoint): New.
2259 (init_remote_ops): Add remote_enable_tracepoint,
2260 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
2261 to remote operations.
2262 * tracepoint.c (start_tracing): Allow tracing to start without any
2263 tracepoints enabled with just a warning if they can be re-enabled
2265 * NEWS: Add news item for the new behaviour of the enable and disable
2266 GDB commands when applied to tracepoints.
2267 Add news items for the new remote packets QTEnable and QTDisable.
2269 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2271 * config.in: Regenerate.
2272 * configure: Regenerate.
2273 * configure.ac <--with-system-readline> (for readline_echoing_p):
2275 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
2276 (tui_old_rl_echoing_p): ... here.
2277 (tui_setup_io): Rename extern declaration readline_echoing_p to
2278 _rl_echoing_p. Adjust assignments for the both renames.
2280 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
2282 * symtab.c (lookup_symtab): Run cleanup before returning.
2284 2011-05-11 Tom Tromey <tromey@redhat.com>
2286 * dwarf2read.c (handle_data_member_location): New function.
2287 (dwarf2_add_field): Use it.
2288 (read_common_block): Likewise.
2290 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2292 Make addrs->SECTINDEX always defined.
2293 * symfile.c (relative_addr_info_to_section_offsets): Check for
2294 SECTINDEX -1, not for zero ADDR.
2295 (addrs_section_compar): Remove checking for invalid SECTINDEX.
2296 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
2297 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
2300 2011-05-10 Doug Evans <dje@google.com>
2302 * linux-thread-db.c: Whitespace cleanup.
2303 (try_thread_db_load_1): Fix comment.
2305 * linux-thread-db.c (set_libthread_db_search_path): New function.
2306 (_initialize_thread_db): Add setter for libthread-db-search-path.
2308 2011-05-09 Doug Evans <dje@google.com>
2310 * NEWS: Mention --with-iconv-bin.
2311 * configure.ac: New option --with-iconv-bin.
2312 * configure: Regenerate.
2313 * config.in: Regenerate.
2314 * defs.h (relocate_gdb_directory): Declare.
2315 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
2316 removed progname parameter, and exported. All callers updated.
2317 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
2319 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
2320 adding missing call to restore_child_signals_mask.
2322 2011-05-09 Pedro Alves <pedro@codesourcery.com>
2324 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
2326 * infrun.c (proceed, start_remote): Adjust.
2327 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
2328 and adjust to not handle it.
2329 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
2330 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
2331 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
2332 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
2333 * windows-nat.c (do_initial_windows_stuff): Adjust.
2334 * infcmd.c (attach_command): Adjust.
2335 (notice_new_inferior): Adjust.
2337 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2339 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
2340 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
2341 * spu-tdep.c (op_selb): Use correct value.
2343 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2345 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
2346 "parent" parameter to symbol_file_add_from_bfd call.
2348 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2349 Thiago Jung Bauermann <bauerman@br.ibm.com>
2351 Implement support for PowerPC BookE masked watchpoints.
2352 * NEWS: Mention masked watchpoint support. Create "Changed commands"
2354 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
2355 method. Initialize to NULL in all existing breakpoint_ops instances.
2356 (struct breakpoint) <hw_wp_mask>: New field.
2357 * breakpoint.c (is_masked_watchpoint): Add prototype.
2358 (update_watchpoint): Don't set b->val for masked watchpoints. Call
2359 breakpoint's breakpoint_ops.works_in_software_mode if available.
2360 (watchpoints_triggered): Handle the case of a hardware masked
2362 (watchpoint_check): Likewise.
2363 (works_in_software_mode_watchpoint): New function.
2364 (insert_masked_watchpoint, remove_masked_watchpoint)
2365 (resources_needed_masked_watchpoint)
2366 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
2367 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
2368 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
2370 (masked_watchpoint_breakpoint_ops): New structure.
2371 (watch_command_1): Check for the existence of the `mask' parameter.
2372 Set b->ops according to the type of hardware watchpoint being created.
2373 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
2374 (ppc_linux_remove_mask_watchpoint)
2375 (ppc_linux_masked_watch_num_registers): New functions.
2376 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
2377 to_remove_mask_watchpoint and to_masked_watch_num_registers.
2378 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
2379 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
2380 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
2381 (target_masked_watch_num_registers): New functions.
2382 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
2383 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
2385 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
2386 (target_masked_watch_num_registers): Add prototypes.
2388 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2391 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
2392 (producer_is_gcc_ge_4_0): New function.
2393 (process_full_comp_unit): Set also symtab->locations_valid. Move the
2394 symtab->language code.
2395 (var_decode_location): Set cu->has_loclist.
2396 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
2397 skip. Intialize force_skip from locations_valid. Move the prologue
2398 skipping code into two passes.
2399 * symtab.h (struct symtab): Make the primary field a bitfield. New
2400 field locations_valid.
2402 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2404 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
2405 (classify_inner_name): Call cp_lookup_nested_type with
2407 * cp-namespace.c (cp_lookup_nested_type): New variable
2408 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
2409 type_name_no_tag_or_error with saved_parent_type.
2410 * dwarf2read.c (load_partial_dies): Read in any children of
2411 DW_TAG_typedef with complaint in such case.
2412 * gdbtypes.c (type_name_no_tag_or_error): New function.
2413 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
2414 * valops.c (destructor_name_p): New comment for parameter type. Remove
2415 type const. Make dname and cp const. Call type_name_no_tag_or_error.
2416 * value.h (destructor_name_p): Remove type const.
2418 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
2420 * symtab.c (compare_symbol_name): New function.
2421 (completion_list_add_name, expand_partial_symbol_name): Call it,
2422 remove the variable ncmp.
2423 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
2426 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2428 Demote to sw watchpoint only in update_watchpoint.
2429 * breakpoint.c (update_watchpoint): Change between software and
2430 hardware watchpoint for all kinds of watchpoints, not just
2431 read/write ones. Determine b->exact value here instead of
2432 in watch_command_1. Error out if there are not enough resources
2433 for a read or access hardware watchpoint.
2434 (watch_command_1): Remove logic of checking whether there are
2435 enough resources available, since update_watchpoint will do that
2436 work now. Don't set b->exact here. Catch exceptions thrown by
2437 update_watchpoint and delete the watchpoint.
2438 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
2439 Use target_exact_watchpoints instead.
2440 (delete_breakpoint): Notify observers only if deleted watchpoint
2441 has a breakpoint number assigned to it.
2443 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
2445 * MAINTAINERS: Add myself as a write-after-approval maintainer.
2447 2011-05-05 Jerome Guitton <guitton@adacore.com>
2449 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
2451 (i386_stack_tramp_frame_unwind): New static global.
2452 (i386_match_pattern): New function, extracted from i386_match_insn.
2453 (i386_match_insn): Use i386_match_pattern.
2454 (i386_match_insn_block): New function.
2455 (i386_tramp_chain_in_reg_insns)
2456 (i386_tramp_chain_on_stack_insns): New static variables.
2457 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
2460 2011-05-04 Joseph Myers <joseph@codesourcery.com>
2462 * configure.host (xscale*): Don't handle target.
2463 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
2466 2011-05-04 Yao Qi <yao@codesourcery.com>
2468 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
2470 2011-05-03 Joel Brobecker <brobecker@adacore.com>
2473 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
2474 | * elfread.c (elf_symtab_read): Stop memory leak.
2476 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
2478 * nto-tdep.c (nto_target): Replace deprecated call to
2479 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
2481 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2483 Fix false GCC warning.
2484 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
2486 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
2488 * breakpoint.c (update_watchpoint): Move code to change
2489 the enable state of breakpoint from here ...
2490 (do_enable_breakpoint): ... to here.
2492 2011-04-26 Andrew Gontarek <andrewg@cray.com>
2494 * valprint.c (val_print_array_elements): Fixed poor performance
2495 of printing very large arrays with repeat_count_threshold set
2496 to unlimited. New comment.
2498 2011-04-29 Tom Tromey <tromey@redhat.com>
2500 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
2501 (mi_parse): Likewise.
2502 * breakpoint.c (break_range_command): Use sizeof char*, not
2504 (create_breakpoint): Likewise.
2505 (parse_breakpoint_sals): Likewise.
2507 2011-04-29 Pedro Alves <pedro@codesourcery.com>
2509 * linux-nat.c (linux_child_remove_fork_catchpoint)
2510 (linux_child_remove_vfork_catchpoint)
2511 (linux_child_remove_exec_catchpoint): New functions.
2512 (linux_target_install_ops): Install them.
2514 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
2518 * varobj.c (install_default_visualizer): Do not install a
2519 visualizer if the varobj is CPLUS_FAKE_CHILD.
2520 (construct_visualizer): Likewise.
2522 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2524 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
2525 case insensitive comparison.
2527 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
2529 * infrun.c (proceed): Revert previous change.
2530 (resume): Instead, handle the case of signal delivery while stepping
2531 off a breakpoint location here, and only if software single-stepping
2532 is used. Handle nested signals.
2534 2011-04-28 Yao Qi <yao@codesourcery.com>
2536 * arm-tdep.c (copy_unmodified): Rename to ...
2537 (arm_copy_unmodified): .. this. New.
2538 (copy_preload): Move common part to ...
2539 (install_preload): .. this. New.
2540 (arm_copy_preload): New.
2541 (copy_preload_reg): Move common part to ...
2542 (install_preload_reg): ... this. New.
2543 (arm_copy_preload_reg): New.
2544 (copy_b_bl_blx): Move common part to ...
2545 (install_b_bl_blx): .. this. New.
2546 (arm_copy_b_bl_blx): New.
2547 (copy_bx_blx_reg): Move common part to ...
2548 (install_bx_blx_reg): ... this. New.
2549 (arm_copy_bx_blx_reg): New.
2550 (copy_alu_reg): Move common part to ...
2551 (install_alu_reg): ... this. New.
2552 (arm_copy_alu_reg): New.
2553 (copy_alu_shifted_reg): Move common part to ...
2554 (install_alu_shifted_reg): ... this. New.
2555 (copy_ldr_str_ldrb_strb): Move common part to ...
2556 (install_ldr_str_ldrb_strb): ... this. New.
2557 (arm_copy_ldr_str_ldrb_strb): New.
2558 (copy_copro_load_store): Move some common part to ...
2559 (install_copy_copro_load_store): ... this. New.
2560 (arm_copy_copro_load_store): New.
2562 (arm_copy_svc): Renamed from copy_svc.
2563 (copy_undef): Delete.
2564 (arm_copy_undef): Renamed from copy_undef.
2565 (decode_ext_reg_ld_st): Delete.
2566 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
2567 (decode_svc_copro): Delete.
2568 (arm_decode_svc_copro): Renamed from decode_svc_copro.
2569 (copy_copro_load_store, copy_alu_imm): update callers.
2570 (copy_extra_ld_st, copy_block_xfer): Likewise.
2571 (decode_misc_memhint_neon, decode_unconditional): Likewise.
2572 (decode_miscellaneous, decode_dp_misc): Likewise.
2573 (decode_ld_st_word_ubyte, decode_media): Likewise.
2574 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
2575 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
2576 (decode_unconditional, decode_miscellaneous): Likewise.
2577 (decode_media, decode_b_bl_ldmstm): Likewise.
2578 (arm_process_displaced_insn): Likewise..
2579 (decode_misc_memhint_neon): Delete.
2580 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
2581 (decode_miscellaneous): Delete.
2582 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
2583 (decode_dp_misc): Delete.
2584 (arm_decode_dp_misc): Renamed from decode_dp_misc.
2585 (decode_ld_st_word_ubyte): Delete.
2586 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
2587 (decode_media): Delete.
2588 (arm_decode_media): Renamed from decode_media.
2589 (decode_b_bl_ldmstm): Delete.
2590 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
2591 (decode_ext_reg_ld_st): Delete.
2592 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
2593 (decode_unconditional): Delete.
2594 (arm_decode_unconditional): Renamed from decode_unconditional.
2596 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2598 Case insensitive lookups implementation.
2599 * dwarf2read.c: Include ctype.h.
2600 (struct mapped_index): New field version.
2601 (mapped_index_string_hash): New parameter index_version. New comment
2602 for it. Call tolower appropriately.
2603 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
2604 Choose the right index version for mapped_index_string_hash.
2605 (dwarf2_read_index): Support also the index version 5. Initialize the
2606 new struct mapped_index field version.
2607 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
2608 (find_slot): Explain the version needs. Pass INT_MAX for the new
2610 (write_psymtabs_to_index): Produce version 5.
2611 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
2612 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
2613 * psymtab.c (lookup_partial_symbol): Find the
2614 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
2616 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
2618 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
2619 (completion_list_add_name): New variable ncmp, initialize it, use it.
2620 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
2621 * utils.c (strcmp_iw): Support case_sensitive_off.
2622 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
2623 New function comment part. New variables saved_string1,
2624 saved_string2 and case_pass. Add a proper second pass.
2626 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2628 Replace re_comp/re_exec by regcomp/regexec.
2629 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
2630 (search_symbols_name_matches): Use them, use regexec.
2631 (search_symbols): New variable retval_chain, adjust the use of
2632 old_chain against it. Replace re_comp by regcomp. Use the new struct
2633 search_symbols_data fields, use regexec instead of re_exec.
2635 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2637 Format the code for the next patch.
2638 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
2639 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
2640 New variables c1 and c2.
2642 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
2644 * infrun.c (proceed): Do not single-step into signal delivery
2645 when stepping off a breakpoint location.
2646 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
2647 (insert_step_resume_breakpoint_at_caller): Likewise.
2648 (insert_step_resume_breakpoint_at_sal): Likewise.
2649 (insert_longjmp_resume_breakpoint): Likewise.
2651 2011-04-27 Yao Qi <yao@codesourcery.com>
2653 * common/linux-ptrace.h: Remove include <sys/wait.h>.
2655 2011-04-27 Joel Brobecker <brobecker@adacore.com>
2657 * procfs.c (procfs_pass_signals): Fix advance declaration.
2659 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
2661 * target.h (struct target_ops): Remove to_notice_signals;
2662 add to_pass_signals.
2663 (target_notice_signals): Remove.
2664 (target_pass_signals): Add prototype.
2665 * target.c (update_current_target): Remove to_notice_signals;
2666 mention to_pass_signals.
2667 (target_pass_signals): New function.
2668 (debug_to_notice_signals): Remove.
2669 (setup_target_debug): Do not install debug_to_notice_signals.
2671 * infrun.c (signal_pass): New global.
2672 (resume): Call target_pass_signals.
2673 (handle_inferior_event): Report all signals while stepping over
2674 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
2675 are re-inserted when stepping over a signal handler.
2676 (signal_cache_update): New function.
2677 (signal_stop_update): Call it.
2678 (signal_print_update): Likewise.
2679 (signal_pass_update): Likewise.
2680 (handle_command): Call signal_cache_update and target_pass_signals
2681 instead of target_notice_signals.
2682 (_initialize_infrun): Initialize signal_pass.
2684 * linux-nat.c (pass_mask): New global.
2685 (linux_nat_pass_signals): New function.
2686 (linux_nat_create_inferior): Report all signals initially.
2687 (linux_nat_attach): Likewise.
2688 (linux_nat_resume): Use pass_mask to decide whether to directly
2689 handle an inferior signal.
2690 (linux_nat_wait_1): Likewise.
2691 (linux_nat_add_target): Install to_pass_signals callback.
2693 * nto-procfs.c (notice_signals): Remove.
2694 (procfs_resume): Do not call notice_signals.
2695 (procfs_notice_signals): Remove.
2696 (procfs_pass_signals): New function.
2697 (init_procfs_ops): Install to_pass_signals callback instead of
2698 to_notice_signals callback.
2699 (_initialize_procfs): Report all signals initially.
2701 * procfs.c (procfs_notice_signals): Remove.
2702 (procfs_pass_signals): New function.
2703 (procfs_target): Install to_pass_signals callback instead of
2704 to_notice_signals callback.
2705 (register_gdb_signals): Remove.
2706 (procfs_debug_inferior): Report all signals initially.
2707 (procfs_init_inferior): Remove redundant register_gdb_signals call.
2709 * remote.c (remote_pass_signals): Add numsigs and pass_signals
2710 parameters; use them instead of calling signal_..._state routines.
2711 (remote_notice_signals): Remove.
2712 (remote_start_remote): Report all signals initially.
2713 (remote_resume): Do not call remote_pass_signals.
2714 (_initialize_remote): Install to_pass_signals callback instead of
2715 to_notice_signals callback.
2717 2011-04-27 Pedro Alves <pedro@codesourcery.com>
2719 * breakpoint.c (user_settable_breakpoint): Delete.
2720 (user_breakpoint_p): Remove check on user_settable_breakpoint.
2721 (delete_command): Check user_breakpoint_p instead of looking at
2722 the breakpoint's type.
2723 (disable_command): Ditto.
2724 (enable_command): Ditto.
2725 (delete_trace_command): Use user_breakpoint_p instead of looking
2726 at the breakpoint number directly. When checking if there are
2727 user visible tracepoints, in order to know whether to ask the user
2728 for confirmation, check whether the breakpoint is actually a
2731 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
2733 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
2736 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
2738 MI breakpoint notifications.
2740 * annotate.c (breakpoint_changed): Adjust parameter type.
2741 * breakpoint.c (set_breakpoint_condition): Adjust to change
2742 in breakpoint_modified type.
2743 (breakpoint_set_commands): Likewise.
2744 (do_map_commands_command): Likewise.
2745 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
2746 changed after bumping hit count.
2747 (bpstat_stop_status): Likewise.
2748 (print_one_breakpoint_location): Don't wrap in tuple here.
2749 (print_one_breakpoint): Always print individual locations.
2750 For locations, use unnamed tuple.
2751 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
2753 (create_catchpoint, create_syscall_event_catchpoint): Call
2754 breakpoint_created obsever.
2755 (mention): Don't call breakpoint_created observer.
2756 (create_breakpoint_sal): Call breakpoint_created observer.
2757 (create_breakpoint, watch_command_1): Likewise.
2758 (create_ada_exception_breakpoint): Likewise.
2759 (delete_breakpoint): Call breakpoint_deleted breakpoint.
2760 (locations_are_equal): New.
2761 (update_breakpoint_locations): If locations were changed, notify.
2762 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
2763 Call breakpoint_modified observer.
2765 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
2766 (mi_cmd_break_insert): Don't set observers for modify and delete.
2767 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
2768 (mi_breakpoint_created, mi_breakpoint_deleted)
2769 (mi_breakpoint_modified): New.
2770 (mi_interpreter_init): Hook the above.
2771 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
2772 while -break-* commands are executing.
2773 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
2774 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
2776 (mi_ui_out_impl): Hook in mi_redirect.
2777 (mi_field_skip): True to the name, skip the field, don't output
2778 a field with an empty value.
2780 * python/py-breakpoint.c (gdbpy_breakpoint_created)
2781 (gdbpy_breakpoint_deleted): Adjust.
2782 * tui/tui-hooks.c (tui_event_create_breakpoint)
2783 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
2785 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
2787 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
2788 (procfs_remove_hw_watchpoint): Likewise.
2790 2011-04-26 Michael Walle <michael@walle.cc>
2792 * remote.c (remote_start_remote): Ack packet after sending the
2795 2011-04-26 Yao Qi <yao@codesourcery.com>
2797 * linux-nat.c: Move common macros to ...
2798 Include linux-ptrace.h.
2799 * common/linux-ptrace.h: ... here. New.
2801 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2803 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
2804 !objfile_has_partial_symbols. New comment.
2805 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
2806 SYM_READ_PSYMBOLS is not present. Extend the comment.
2807 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
2809 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
2811 * defs.h (ENUM_BITFIELD): Remove.
2813 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
2814 Eli Zaretskii <eliz@gnu.org>
2816 * NEWS: Document the new gdbserver --once option.
2818 2011-04-21 Jie Zhang <jzhang918@gmail.com>
2820 * MAINTAINERS: Update my email address.
2822 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2824 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
2825 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
2826 function call if __STDC_ISO_10646__ macro is defined.
2827 (intermediate_encoding): New prototype.
2828 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
2829 to generate compile time error for unsupported gdb_wchar_t size.
2830 (ENDIAN_SUFFIX): New macro.
2831 (intermediate_encoding): New function.
2833 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2835 * ada-lang.c (struct add_partial_datum): Update the comment for
2836 expand_partial_symbol_name.
2837 (ada_add_partial_symbol_completions): Rename to ...
2838 (ada_expand_partial_symbol_name): ... here, change return type, update
2839 function comment, call symbol_completion_match instead of
2840 symbol_completion_add.
2841 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
2842 and ada_expand_partial_symbol_name.
2843 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
2845 (dw2_map_symbol_names): Remove.
2846 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
2847 * psymtab.c (map_symbol_names_psymtab): Remove.
2848 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
2849 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
2851 (psym_functions): Unlist map_symbol_names_psymtab.
2852 (map_partial_symbol_names): Rename to ...
2853 (expand_partial_symbol_names): ... here, change the FUN type, call
2854 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
2855 * psymtab.h (map_partial_symbol_names): Rename to ...
2856 (expand_partial_symbol_names): ... here, change the FUN type.
2857 * symfile.h (struct quick_symbol_functions): Update the description of
2858 expand_symtabs_matching. Remove map_symbol_names.
2859 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
2860 (struct add_name_data): Update the comment for
2861 expand_partial_symbol_name.
2862 (add_partial_symbol_name): Rename to ...
2863 (expand_partial_symbol_name): ... here. Replace
2864 completion_list_add_name call by strncmp.
2865 (default_make_symbol_completion_list_break_on): Use now
2866 expand_partial_symbol_names and expand_partial_symbol_name.
2867 * symtab.h (enum search_domain): New element ALL_DOMAIN.
2869 2011-04-20 Tom Tromey <tromey@redhat.com>
2871 * dwarf2read.c (save_gdb_index_command): Replace format
2872 documentation with a pointer to the manual.
2874 2011-04-20 Pedro Alves <pedro@codesourcery.com>
2876 * regcache.c: Include remote.h.
2877 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
2878 (regcache_dump): Handle regcache_dump_remote.
2879 (maintenance_print_remote_registers): New function.
2880 (_initialize_regcache): Install "maint print remote-registers"
2882 * remote.c (map_regcache_remote_table): New function, factored out
2884 (init_remote_state): ... here.
2885 (remote_register_number_and_offset): New.
2886 * remote.h (remote_register_number_and_offset): Declare.
2888 2011-04-20 Pedro Alves <pedro@codesourcery.com>
2890 * regcache.c (get_thread_arch_regcache): If creating a regcache for
2891 null_ptid, assume and allow a NULL address space, instead of
2892 asking the target for the ptid's address space.
2893 * infrun.c (ptid_is_pid): Remove assertion.
2895 2011-04-19 Tom Tromey <tromey@redhat.com>
2897 * windows-tdep.c (windows_xfer_shared_library):
2898 * windows-nat.c (get_module_name, windows_make_so):
2899 * v850-tdep.c (v850_handle_pushm):
2900 * utils.c (null_cleanup, gdb_realpath):
2901 * ui-out.c (get_next_header):
2902 * tracepoint.c (clear_traceframe_info):
2903 * symtab.c (lookup_symtab):
2904 * serial.h (struct serial_ops):
2905 * mipsread.c (read_alphacoff_dynamic_symtab):
2906 * infcmd.c (print_return_value):
2907 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
2908 * f-exp.y (parse_number):
2909 * exceptions.c (catch_exceptions):
2910 * dummy-frame.c (dummy_frame_this_id):
2911 * defs.h (struct cleanup):
2912 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
2913 * arm-tdep.c (arm_push_dummy_call):
2914 * amd64-tdep.h (amd64_collect_xsave):
2915 * amd64-tdep.c (amd64_collect_xsave):
2916 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
2917 * README (typing): Remove duplicate words.
2918 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
2919 * infrun.c (siginfo_value_read): Fix typo.
2920 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
2921 * top.c (source_line_number): Add comma.
2923 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
2925 * thread.c (any_live_thread_of_process): Prioritize threads
2926 that are not executing.
2927 * gdbthread.h (any_live_thread_of_process): Update comment
2928 as per above change.
2930 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
2932 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
2933 (scan_xcoff_symtab): Likewise.
2935 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2937 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
2940 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2941 Pedro Alves <pedro@codesourcery.com>
2943 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
2944 variables to simplify code and avoid == operator at end of
2945 line as this is against GNU coding standards.
2947 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2949 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
2950 lm_name to name_lm to avoid conflict with lm_name function.
2952 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2954 ARI fixes: Use only lowercase function name for static functions.
2955 * nto-tdep.c (LM_ADDR): Rename to...
2956 (lm_addr): New function name.
2957 (nto_relocate_section_addresses): Adapt to change above.
2958 * solib-sunos.c (LM_ADDR): Rename to...
2959 (lm_addr): New function name.
2960 (LM_NEXT): Rename to...
2961 (lm_next): New function name.
2962 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
2963 function name changes above.
2964 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
2965 (lm_addr_from_link_map): New function name.
2966 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
2967 (has_lm_dynamic_from_link_map): New function name.
2968 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
2969 (lm_dynamic_from_link_map): New function name.
2970 (LM_ADDR_CHECK): Rename to...
2971 (lm_addr_check): New function name.
2972 (LM_NEXT): Rename to...
2973 (lm_next): New function name.
2974 (LM_PREV): Rename to...
2975 (lm_prev): New function name.
2976 (LM_NAME): Rename to...
2977 (lm_name): New function name.
2978 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
2979 (ignore_first_link_map_entry): New function name.
2980 (svr4_keep_data_in_core): Adapt to function name changes above.
2981 (svr4_current_sos): Likewise.
2982 (enable_break): Likewise.
2983 (svr4_relocate_section_addresses): Likewise.
2985 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
2988 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
2989 sprintf. Simplify code and avoid loosing memory.
2990 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
2991 (call0_frame_cache): Remove && operator from end of line.
2993 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2995 Fix libraries displacement if they change whether they were prelinked.
2996 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
2997 does not match. Comment why.
2999 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3001 * corelow.c: Include wrapper.h.
3002 (core_open): Call now gdb_target_find_new_threads.
3003 * wrapper.c: Include target.h.
3004 (gdb_target_find_new_threads): New.
3005 * wrapper.h (gdb_target_find_new_threads): New declaration.
3007 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3009 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
3010 even if !TARGET_HAS_EXECUTION.
3012 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3014 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
3015 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
3016 bfd_get_synthetic_symtab.
3017 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
3018 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
3019 parameter parent, remove the call to add_separate_debug_objfile.
3020 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
3021 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
3022 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
3023 parent, new comment for it, call add_separate_debug_objfile for it.
3024 (symbol_file_add_separate): Pass objfile as the parameter parent,
3025 remove the call to add_separate_debug_objfile.
3026 (symbol_file_add_from_bfd): New parameter parent, pass it.
3027 (symbol_file_add): Pass NULL to the new parameter parent.
3028 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
3030 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3032 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
3035 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3037 Fix Python access to inlined frames.
3038 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
3039 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
3041 2011-04-15 Tom Tromey <tromey@redhat.com>
3043 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
3045 2011-04-15 Gary Benson <gbenson@redhat.com>
3047 * MAINTAINERS: Add myself to write-after-approval section.
3049 2011-04-14 Mike Frysinger <vapier@gentoo.org>
3051 * remote-sim.c (sim_command_completer): New function.
3052 (_initialize_remote_sim): Set completer to sim_command_completer.
3054 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
3056 * breakpoint.c (print_exception_catchpoint): Rename to ...
3057 (print_it_exception_catchpoint): ... this.
3058 (gnu_v3_exception_catchpoint_ops): Update with new name
3059 for print_it_exception_catchpoint.
3061 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
3063 * MAINTAINERS: Add myself for write after approval privileges.
3065 2011-04-13 Marek Polacek <mpolacek@redhat.com>
3067 * MAINTAINERS: Add myself as a write-after-approval maintainer.
3069 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
3071 * breakpoint.c (watch_command_1): Remove colon from exp_string.
3073 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
3075 * breakpoint.c (save_breakpoints): Verify whether
3076 breakpoint_ops.print_recreate is defined before calling it.
3078 2011-04-11 Gary Benson <gbenson@redhat.com>
3080 Fix failure with --enable-maintainer-mode.
3081 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
3083 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 * symtab.c (search_symbols): Reorder the KIND description in the
3087 function comment. Remove the unused 4th element of types, types2,
3088 types3 and types4. New gdb_assert on KIND.
3089 (symtab_symbol_info): Remove the unused 4th element of classnames.
3090 New gdb_assert on KIND.
3091 * symtab.h (enum search_domain): New warning in the enum comment.
3092 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
3095 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3097 Fix crash of gdb save-index on a STABS file.
3098 * dwarf2read.c (write_psymtabs_to_index): Return also on no
3101 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3103 Fix DW_AT_accessibility compatibility with gcc-4.6+.
3104 * dwarf2read.c: Include ctype.h.
3105 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
3107 (dwarf2_add_field): Fix new_field->accessibility by calling
3108 dwarf2_default_access_attribute. Restructure setting accessibility
3110 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
3111 is_private and is_protected by calling
3112 dwarf2_default_access_attribute.
3114 2011-04-08 Kevin Buettner <kevinb@redhat.com>
3116 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
3117 to the initialization.
3119 2011-04-08 Steve Ellcey <sje@cup.hp.com>
3121 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
3124 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
3126 Remove support for old Cygwin 1.5 versions.
3127 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
3128 function on old Cygwin version.
3129 * windows-nat.c: Remove cygwin version check and always define
3130 __USEWIDE for Cygwin compilation.
3132 2011-04-07 Yao Qi <yao@codesourcery.com>
3134 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
3136 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
3137 (arm_copy_svc): Remove parameters INSN and TO.
3138 (decode_svc_copro): Update caller.
3139 * arm-tdep.h (struct displaced_step_closure): Remove parameters
3140 from function pointer `copy_svc_os'.
3142 2011-04-07 Yao Qi <yao@codesourcery.com>
3144 * arm-tdep.c (cleanup_branch): Set a correct return address in
3145 LR for ARM and Thumb.
3147 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3150 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
3151 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
3152 in the function comment, a new note on values compatibility.
3153 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
3154 * symtab.h (SYMBOL_HASH_NEXT): New.
3156 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
3158 * ppc-linux-nat.c (check_condition): Add len output parameter.
3159 Set it based on the memory region referenced in the condition
3160 expression. Update all callers.
3162 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3164 Fix crash regression on systems featuring .gdb_index.
3165 * objfiles.c (free_objfile): Move the
3166 forget_cached_source_info_for_objfile call earlier. Comment it.
3167 Extend the comment for objfile_free_data.
3169 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3171 Fix regression of displaying the debug format.
3172 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
3175 2011-04-04 Tom Tromey <tromey@redhat.com>
3177 * cli/cli-interp.c (struct captured_execute_command_args):
3179 (do_captured_execute_command): Remove.
3180 (safe_execute_command): Use TRY_CATCH.
3181 * cli/cli-script.c (struct wrapped_read_command_file_args):
3183 (wrapped_read_command_file): Remove.
3184 (script_from_file): Use TRY_CATCH.
3185 * exceptions.c (catch_exception): Remove.
3186 * exceptions.h (catch_exception): Remove.
3187 (deprecated_throw_reason): Update comment.
3188 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
3189 argument to 'context'.
3190 (mi_execute_command): Use TRY_CATCH.
3191 * remote.c (struct start_remote_args): Remove.
3192 (remote_start_remote): Update; change arguments.
3193 (remote_open_1): Use TRY_CATCH.
3195 2011-04-04 Tom Tromey <tromey@redhat.com>
3197 * tracepoint.c (scope_info): Update.
3198 * symtab.c (decode_line_spec): Update.
3199 * python/python.c (gdbpy_decode_line): Update.
3200 * linespec.h (decode_line_1): Update.
3201 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
3202 (decode_compound, find_method, symtab_from_filename)
3203 (decode_variable): Likewise.
3204 * cli/cli-cmds.c (edit_command): Update.
3205 (list_command): Update.
3206 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
3208 (create_breakpoint): Update.
3209 (until_break_command): Update.
3210 (addr_string_to_sals): Update.
3211 (decode_line_spec_1): Update.
3213 2011-04-04 Tom Tromey <tromey@redhat.com>
3215 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
3216 (do_captured_parse_breakpoint): Remove.
3217 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
3218 Use TRY_CATCH directly.
3220 2011-04-04 Tom Tromey <tromey@redhat.com>
3222 * symtab.h (free_symtab): Remove.
3223 (forget_cached_source_info_for_objfile): Declare.
3224 * symmisc.c (free_symtab): Remove.
3225 * source.c (forget_cached_source_info_for_objfile): New function.
3226 (forget_cached_source_info): Use it.
3227 * objfiles.c (free_objfile): Simplify check before calling
3228 clear_current_source_symtab_and_line. Call
3229 forget_cached_source_info_for_objfile.
3231 2011-04-04 Tom Tromey <tromey@redhat.com>
3233 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
3234 (new_symtab): Don't set `free_code' on symtab.
3235 (new_linetable): Properly handle size==0.
3236 * symtab.h (struct symtab) <free_code, free_func>: Remove.
3237 * symmisc.c (free_symtab): Don't free the linetable. Don't call
3239 * jv-lang.c (struct jv_per_objfile_data): New.
3240 (jv_per_objfile_free): Free the data.
3241 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
3242 (get_java_class_symtab): Set the `dict' field on the
3243 jv_per_objfile_data.
3244 (free_class_block): Remove.
3245 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
3248 2011-04-04 Tom Tromey <tromey@redhat.com>
3250 * symfile.c (reread_symbols): Update.
3251 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
3253 * objfiles.c (allocate_objfile): Update.
3254 * cp-support.h (cp_check_possible_namespace_symbols): Don't
3256 * cp-namespace.c (lookup_symbol_file): Don't call
3257 lookup_possible_namespace_symbol.
3258 (initialize_namespace_symtab, get_possible_namespace_block)
3259 (free_namespace_block, cp_check_possible_namespace_symbols)
3260 (check_possible_namespace_symbols_loop)
3261 (check_one_possible_namespace_symbol)
3262 (lookup_possible_namespace_symbol): Remove.
3263 (maintenance_cplus_namespace): Replace with notice.
3264 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
3266 2011-04-04 Tom Tromey <tromey@redhat.com>
3268 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
3269 * symtab.h (struct symtab) <producer, debugformat>: Now const.
3270 * symmisc.c (free_symtab): Don't free debugformat.
3271 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
3272 (record_debugformat, record_producer): Document.
3273 * buildsym.c (end_symtab): Don't save debugformat and producer
3275 (end_symtab): Don't free debugformat and producer fields.
3276 (record_debugformat): Don't call xstrdup.
3277 (record_producer): Likewise.
3279 2011-04-04 Tom Tromey <tromey@redhat.com>
3281 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
3282 (source_line_charpos, source_charpos_line): Remove.
3284 2011-04-04 Tom Tromey <tromey@redhat.com>
3286 * symtab.h (domain_enum): Split in two...
3287 (enum search_domain): New.
3288 (search_symbols): Update.
3289 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
3290 redundant declarations.
3291 (search_symbols): Change 'kind' argument to search_domain.
3293 (print_symbol_info): Likewise.
3294 (symtab_symbol_info): Likewise.
3295 * symfile.h (struct quick_symbol_functions)
3296 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
3297 <expand_symtabs_matching>: Likewise.
3298 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
3299 (expand_symtabs_matching_via_partial): Update.
3300 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
3301 (dw2_expand_symtabs_for_function): Update.
3302 * block.h: Moved anonymous enum...
3303 * defs.h (enum block_enum): ... here. Now named.
3305 2011-04-03 Joel Brobecker <brobecker@adacore.com>
3307 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
3308 * version.in: Bump version to 7.3.50.20110403-cvs.
3310 2011-04-03 Joel Brobecker <brobecker@adacore.com>
3312 * NEWS: Create a new section for the next release branch.
3313 Rename the section of the current branch, now that it has
3316 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
3318 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
3319 for "fpscr" in target description.
3321 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3323 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
3324 initialize it. Delay HASH initialization. Strip the part after open
3325 parenthesis for languages with qualifiers. Call do_cleanups.
3327 2011-04-01 Tom Tromey <tromey@redhat.com>
3329 * utils.c (report_command_stats): Don't print `-' for negative
3332 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
3334 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
3335 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
3338 2011-04-01 Joel Brobecker <brobecker@adacore.com>
3340 * breakpoint.h (bpdisp_text): Add declaration.
3341 * breakpoint.c (bpdisp_text): Make non-static.
3342 * ada-lang.c: #include "mi/mi-common.h".
3343 (print_it_exception): Rewrite to improve GDB/MI output.
3345 2011-04-01 Pedro Alves <pedro@codesourcery.com>
3347 * arm-tdep.h (struct address_space): Add forward declaration.
3349 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
3351 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
3352 * arm-tdep.c (arm_override_mode): New global.
3353 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
3354 execution mode heuristics.
3355 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
3356 second single-step breakpoint if needed, using
3357 arm_insert_single_step_breakpoint.
3358 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
3359 ARM execution mode, do not call thumb_get_next_pc_raw.
3360 (arm_get_next_pc): Encode execution mode in return value. Call
3361 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
3362 (arm_insert_single_step_breakpoint): New function.
3363 (arm_software_single_step): Call it.
3364 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
3365 argument to return execution mode of sigreturn target.
3366 (arm_linux_syscall_next_pc): Use it.
3367 (arm_linux_copy_svc): Update call.
3368 (arm_linux_software_single_step): Call
3369 arm_insert_single_step_breakpoint.
3371 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
3373 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
3376 2011-03-31 Tom Tromey <tromey@redhat.com>
3378 * varobj.c (update_dynamic_varobj_children): Properly handle
3379 errors from iterator.
3381 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
3383 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
3384 struct linkage name twice.
3386 2011-03-31 Tom Tromey <tromey@redhat.com>
3388 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
3389 missing ">" to message.
3391 2011-03-31 Tom Tromey <tromey@redhat.com>
3393 * varobj.c (instantiate_pretty_printer): Remove duplicate
3396 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
3398 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
3399 if neither saved value nor register available (e.g. signal frame).
3401 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3403 * macroexp.c (expand): Avoid uninitialized variable
3406 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3408 * breakpoint.c (break_range_command): Fix typo in comment.
3410 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3411 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3413 Implement support for PowerPC BookE ranged breakpoints.
3414 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
3415 * breakpoint.h (struct bp_target_info) <length>: New member
3417 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
3418 instead of struct breakpoint as argument, and also add ASPACE
3419 and BP_ADDR arguments. Update all callers.
3420 (struct breakpoint_ops) <print_one_detail>: New method.
3421 (struct breakpoint) <addr_string_range_end>: New member variable.
3422 * breakpoint.c (breakpoint_location_address_match): Add function
3424 (insert_bp_location): Set bl->target_info.length.
3425 (breakpoint_here_p): Call breakpoint_location_address_match.
3426 (moribund_breakpoint_here_p): Likewise.
3427 (regular_breakpoint_inserted_here_p): Likewise.
3428 (breakpoint_thread_match): Likewise.
3429 (bpstat_stop_status): Likewise.
3430 (bpstat_check_location): Move call to
3431 breakpoint_ops.breakpoint_hit to the top.
3432 (print_one_breakpoint_location): Call
3433 breakpoint_ops.print_one_detail if available.
3434 (breakpoint_address_match_range): New function.
3435 (breakpoint_location_address_match): Likewise.
3436 (breakpoint_locations_match): Compare the length field of the
3438 (hw_breakpoint_used_count): Count resources used by all locations
3439 in a breakpoint, and use breakpoint_ops.resources_needed if
3441 (breakpoint_hit_ranged_breakpoint): New function.
3442 (resources_needed_ranged_breakpoint): Likewise.
3443 (print_it_ranged_breakpoint): Likewise.
3444 (print_one_ranged_breakpoint): Likewise.
3445 (print_one_detail_ranged_breakpoint): Likewise.
3446 (print_mention_ranged_breakpoint): Likewise.
3447 (print_recreate_ranged_breakpoint): Likewise.
3448 (ranged_breakpoint_ops): New structure.
3449 (find_breakpoint_range_end): New function.
3450 (break_range_command): Likewise.
3451 (delete_breakpoint): Free addr_string_range_end.
3452 (update_breakpoint_locations): Add SALS_END argument. Update
3453 all callers. Calculate breakpoint length if a non-zero SALS_END
3454 is given. Call breakpoint_locations_match instead of
3455 breakpoint_address_match.
3456 (reset_breakpoint): Find SaL of the end of the range if B is a
3458 (_initialize_breakpoint): Register break-range command.
3459 * defs.h (print_core_address): Add function prototype.
3460 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
3462 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
3463 (ppc_linux_remove_hw_breakpoint): Likewise.
3464 (_initialize_ppc_linux_nat): Initialize
3465 to_ranged_break_num_registers.
3466 * target.c (update_current_target): Add comment about
3467 to_ranged_break_num_registers.
3468 (target_ranged_break_num_registers): New function.
3469 * target.h (struct target_ops) <to_ranged_break_num_registers>:
3471 (target_ranged_break_num_registers): Add function prototype.
3472 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
3473 * utils.c (print_core_address): ... here.
3475 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
3477 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
3478 variable compiler warning.
3480 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3482 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
3484 (re_set_breakpoint): ... to here ...
3485 (addr_string_to_sals): ... and here.
3487 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
3489 * Makefile.in (SFILES): Add missing C sources.
3490 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
3491 Add missing headers.
3493 2011-03-29 Mike Frysinger <vapier@gentoo.org>
3495 * .gitignore: New file.
3497 2011-03-29 Mike Frysinger <vapier@gentoo.org>
3499 * NEWS: Mention new cfi device simulation.
3501 2011-03-29 Tom Tromey <tromey@redhat.com>
3503 * dwarf2read.c (fixup_partial_die): Handle linkage name on
3504 otherwise anonymous types.
3505 (dwarf2_name): Likewise.
3506 * valops.c (value_struct_elt_for_reference): Refine artificial
3507 type logic. Call error if j==-1.
3509 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
3511 Fix false GCC warning.
3512 * infcall.c (find_function_addr): Initialize funaddr.
3514 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
3516 Fix mingw compilation with --enable-targets=all.
3517 * remote-mips.c (gdb_usleep.h): Include header.
3518 (mips_enter_debug): Use gdb_usleep instead of sleep.
3520 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3522 Support resolution of STT_GNU_IFUNC via breakpoints.
3523 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
3524 bp_gnu_ifunc_resolver_return.
3525 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
3526 the loop. Support bp_gnu_ifunc_resolver and
3527 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
3528 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
3530 (bptype_string, print_one_breakpoint_location): Support
3531 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
3532 (user_settable_breakpoint): Return true also for
3533 bp_gnu_ifunc_resolver.
3534 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
3535 bp_gnu_ifunc_resolver_return.
3536 (set_breakpoint_location_function): New parameter explicit_loc,
3537 describe it. Call find_pc_partial_function_gnu_ifunc with new
3538 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
3539 EXPLICIT_LOC is not set.
3540 (set_raw_breakpoint): Set EXPLICIT_LOC for
3541 set_breakpoint_location_function.
3542 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
3543 set_breakpoint_location_function.
3544 (mention): Support bp_gnu_ifunc_resolver and
3545 bp_gnu_ifunc_resolver_return.
3546 (add_location_to_breakpoint): Set EXPLICIT_LOC for
3547 set_breakpoint_location_function.
3548 (update_breakpoint_locations): Remove static.
3549 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
3550 bp_gnu_ifunc_resolver_return.
3551 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
3552 bp_gnu_ifunc_resolver_return.
3553 (update_breakpoint_locations): New declaration.
3554 * elfread.c: Include gdbthread.h and regcache.h.
3555 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
3557 (elf_gnu_ifunc_fns): Install them.
3558 * minsyms.c (stub_gnu_ifunc_resolver_stop)
3559 (stub_gnu_ifunc_resolver_return_stop): New functions.
3560 (stub_gnu_ifunc_fns): Install them.
3561 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
3562 and gnu_ifunc_resolver_return_stop.
3563 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
3565 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3567 STT_GNU_IFUNC reader implementation.
3568 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
3569 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
3570 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
3571 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
3572 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
3573 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
3574 (elf_gnu_ifunc_resolve_addr): New.
3575 (elf_symfile_read): Call elf_rel_plt_read.
3576 (elf_gnu_ifunc_fns): New.
3577 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
3578 Install elf_gnu_ifunc_fns.
3579 * infcall.c (find_function_return_type): New function.
3580 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
3581 * minsyms.c (stub_gnu_ifunc_resolve_addr)
3582 (stub_gnu_ifunc_resolve_name): New functions.
3583 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
3584 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
3585 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
3587 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3589 Code cleanup for later STT_GNU_IFUNC support.
3590 * infcall.c (find_function_addr): Remove variable code, use explicit
3591 dereferences for it. Move VALUE_TYPE initialization later.
3593 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3595 GDB find_pc_partial_function support for STT_GNU_IFUNC.
3596 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
3597 (clear_pc_function_cache): Clear it.
3598 (find_pc_partial_function): Rename to ...
3599 (find_pc_partial_function_gnu_ifunc): ... this function. New
3600 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
3601 (find_pc_partial_function): New wrapper for this function.
3602 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
3604 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3606 GDB internal type support for STT_GNU_IFUNC.
3607 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
3608 (elf_symtab_read): Set mst_text_gnu_ifunc for
3609 BSF_GNU_INDIRECT_FUNCTION.
3610 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
3611 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
3612 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
3613 nodebug_got_plt_symbol.
3614 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
3615 (TYPE_GNU_IFUNC): New.
3616 (struct main_type): New field flag_gnu_ifunc.
3617 (struct builtin_type): New field builtin_func_func.
3618 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
3619 nodebug_got_plt_symbol.
3620 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
3621 (in_gnu_ifunc_stub): New.
3622 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
3624 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
3625 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
3626 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
3628 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
3629 * symtab.c (search_symbols): Likewise.
3630 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
3631 and mst_slot_got_plt.
3632 (in_gnu_ifunc_stub): New declaration.
3634 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3636 Support a ring of related breakpoints.
3637 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
3638 other functions, add gdb_assert.
3639 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
3640 watchpoint_del_at_next_stop.
3641 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
3642 (bpstat_stop_status): Handle ring in related_breakpoint.
3643 (set_raw_breakpoint_without_location): Initialize ring in
3645 (delete_breakpoint): Handle ring in related_breakpoint, use
3646 watchpoint_del_at_next_stop.
3647 (map_breakpoint_numbers): Handle ring in related_breakpoint.
3649 2011-03-28 Tom Tromey <tromey@redhat.com>
3652 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
3653 with `language_minimal'.
3655 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
3657 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
3658 instead of checking for STT_ARM_TFUNC symbol type.
3660 2011-03-25 Tom Tromey <tromey@redhat.com>
3662 * linespec.c (symbol_found): Restore line-based result for
3663 non-LOC_LABEL symbols.
3665 2011-03-25 Kai Tietz <ktietz@redhat.com>
3667 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
3668 instead of strcmp for comparison.
3669 (tui_source_is_displayed): Likewise.
3670 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
3672 2011-03-24 Mark Wielaard <mjw@redhat.com>
3674 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
3676 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
3677 (find_partial_die_in_comp_unit): Likewise in comment.
3678 (read_attribute_value): Likewise.
3679 (lookup_die_type): Likewise.
3680 (dwarf_form_name): Likewise.
3681 (dump_die_shallow): Likewise.
3682 (follow_die_ref_or_sig): Likewise.
3684 2011-03-24 Tom Tromey <tromey@redhat.com>
3686 PR breakpoints/11816:
3687 * linespec.c (decode_line_1): Parse `function:label' linespecs.
3688 (decode_compound): Update.
3689 (find_function_symbol): New function.
3690 (decode_dollar): Update.
3691 (decode_label): Add 'function_symbol' parameter. Handle
3692 function-relative labels.
3693 (decode_variable): Update.
3694 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
3695 not its line. Set `special_display' and canonical name for
3698 2011-03-24 Tom Tromey <tromey@redhat.com>
3700 * linespec.h (struct linespec_result) <special_display>: New
3702 * breakpoint.h (struct breakpoint) <display_canonical>: New
3704 * breakpoint.c (print_breakpoint_location): Respect
3706 (create_breakpoint_sal): Add 'display_canonical' parameter.
3707 (create_breakpoints_sal): Update.
3708 (create_breakpoint): Update.
3710 2011-03-24 Tom Tromey <tromey@redhat.com>
3712 * symtab.c (decode_line_spec): Update.
3713 * linespec.c (build_canonical_line_spec): Change type of
3715 (decode_line_2, decode_line_1, decode_objc, decode_compound)
3716 (find_method, decode_all_digits, decode_dollar, decode_label)
3717 (symbol_found): Likewise.
3718 (init_linespec_result): New function.
3719 * breakpoint.c (struct captured_parse_breakpoint_args)
3720 <canonical_p>: New field, replaces addr_string_p.
3721 (create_breakpoints_sal): Add 'canonical' parameter, replacing
3723 (parse_breakpoint_sals): Likewise.
3724 (do_captured_parse_breakpoint): Update.
3725 (create_breakpoint): Use struct linespec_result.
3726 (until_break_command): Update.
3727 (breakpoint_re_set_one): Update.
3728 (decode_line_spec_1): Update.
3729 * linespec.h (struct linespec_result): New.
3730 (init_linespec_result): Declare.
3732 2011-03-23 Pedro Alves <pedro@codesourcery.com>
3734 * regcache.c (regcache_raw_read): If the target didn't supply a
3735 given raw register, mark it as unavailable.
3737 2011-03-23 Kai Tietz <ktietz@redhat.com>
3739 * breakpoint.c (clear_command): Use filename_cmp
3740 instead of strcmp for comparison.
3741 * buildsym.c (watch_main_source_file_lossage): Likewise.
3742 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
3743 checking just for slash.
3744 * dbxread.c (read_dbx_symtab): Use lbasename instead of
3745 strrchr and filename_cmp instead of strcmp for filenames.
3746 (add_old_header_file): Use filename_cmp
3747 instead of strcmp for comparison.
3748 * exec.c (exec_set_section_address): Likewise.
3749 * macrotab.c (macro_lookup_inclusion): Likewise.
3750 (macro_lookup_inclusion): Likewise.
3751 * elfread.c (_initialize_elfread): Likewise.
3752 (elfstab_offset_sections): Likewise.
3753 (elfstab_offset_sections): Use lbasename instead of
3755 * mdebugread.c (parse_partial_symbols): Likewise.
3756 (arse_partial_symbols): Use filename_(n)cmp instead of
3757 str(n)cmp for comparison.
3758 * minsyms.c (lookup_minimal_symbol): Likewise.
3759 * psymtab.c (read_psymtabs_with_filename): Likewise.
3760 * solib.c (solib_read_symbols): Likewise.
3761 (reload_shared_libraries_1): Likewise.
3762 * symmisc.c (maintenance_print_symbols): Likewise.
3763 * symfile.c (separate_debug_file_exists): Likewise.
3764 (reread_symbols): Likewise.
3765 (find_separate_debug_file_by_debuglink): Likewise.
3766 * remote-fileio.c (remote_fileio_func_rename): Likewise.
3767 * source.c (add_path): Likewise.
3768 * symtab.c (filename_seen): Likewise.
3769 (file_matches): Likewise.
3770 (print_symbol_info): Likewise.
3771 (maybe_add_partial_symtab_filename): Likewise.
3772 (make_source_files_completion_list): Likewise.
3773 * xml-syscall.c (init_sysinfo): Likewise.
3774 * windows-nat.c (_initialize_check_for_gdb_ini): Use
3775 IS_DIR_SEPARATOR for checking for trailing path separator.
3777 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
3780 label abort_expression.
3781 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
3782 DWARF_VALUE_OPTIMIZED_OUT.
3784 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3787 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
3788 to linkage_name. Invert its value. Update the function comment.
3789 (c_type_print_varspec_suffix): Invert it at the caller.
3790 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
3792 2011-03-22 Pedro Alves <pedro@codesourcery.com>
3794 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
3795 errors when reading the `stop_pc'.
3796 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
3799 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
3801 * NEWS: Document gdb.Write stream keyword.
3803 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3806 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3807 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
3808 (dwarf2_add_field): Fix new_field->accessibility for
3809 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
3811 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
3815 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
3816 other error classes. Do not print stack trace.
3818 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3820 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
3821 (dwarf2_add_field): Fix new_field->accessibility for
3822 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
3824 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
3826 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
3827 encountering a load via a non-SP register.
3829 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
3831 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
3832 field in returned unwinder.
3834 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3836 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
3838 2012-03-21 Joel Brobecker <brobecker@adacore.com>
3840 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
3843 2012-03-18 Pedro Alves <pedro@codesourcery.com>
3845 * frame.c (frame_unwind_register): Throw an error if unwinding the
3847 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
3848 an unwind stop reason.
3849 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
3850 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
3851 UNWIND_UNAVAILABLE>: New.
3852 * inline-frame.c (inline_frame_unwind): Install
3853 default_frame_unwind_stop_reason.
3854 * frame-unwind.c: Include "exceptions.h".
3855 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
3856 (default_frame_unwind_stop_reason): New.
3857 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
3858 (default_frame_unwind_stop_reason): Declare.
3859 (struct frame_unwind) <stop_reason>: New function pointer.
3861 * dummy-frame.c: Install default_frame_unwind_stop_reason.
3862 * dwarf2-frame.c: Include exceptions.h.
3863 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
3864 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
3865 computing the CFA. If such an error was thrown, set
3866 unavailable_retaddr.
3867 (dwarf2_frame_unwind_stop_reason): New.
3868 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
3870 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
3871 (dwarf2_signal_frame_unwind): Ditto.
3873 * amd64-tdep.c: Include "exceptions.h".
3874 (struct amd64_frame_cache): New field "base_p".
3875 (amd64_init_frame_cache): Clear it.
3876 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
3877 Avoid reading registers with functions that throw if the register
3878 is not necessary to compute the frame base.
3879 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
3880 swallowing NOT_AVAILABLE_ERROR.
3881 (amd64_frame_unwind_stop_reason): New.
3882 (amd64_frame_this_id): Don't build a frame id if the frame base
3884 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
3885 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3886 base_p if the frame base was computable.
3887 (amd64_sigtramp_frame_unwind_stop_reason): New.
3888 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
3889 frame base was unavailable.
3890 (amd64_sigtramp_frame_unwind): Install
3891 amd64_sigtramp_frame_unwind_stop_reason.
3892 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3893 base_p if the frame base was computable.
3894 (amd64_epilogue_frame_unwind_stop_reason): New.
3895 (amd64_epilogue_frame_this_id): Don't build a frame id if the
3896 frame base was unavailable.
3897 (amd64_epilogue_frame_unwind): Install
3898 amd64_epilogue_frame_unwind_stop_reason.
3899 * i386-tdep.c: Include "exceptions.h".
3900 (struct i386_frame_cache): New field "base_p".
3901 (i386_init_frame_cache): Clear it.
3902 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
3903 Avoid reading registers with functions that throw if the register
3904 is not necessary to compute the frame base.
3905 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
3906 swallowing NOT_AVAILABLE_ERROR.
3907 (i386_frame_unwind_stop_reason): New.
3908 (i386_frame_this_id): Don't build a frame id if the frame base was
3910 (i386_frame_prev_register): Handle unavailable SP.
3911 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
3912 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3913 base_p if the frame base was computable.
3914 (i386_epilogue_frame_unwind_stop_reason): New.
3915 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
3916 base was unavailable.
3917 (i386_epilogue_frame_unwind): Install
3918 i386_epilogue_frame_unwind_stop_reason.
3919 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
3920 base_p if the frame base was computable.
3921 (i386_sigtramp_frame_unwind_stop_reason): New.
3922 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
3923 base was unavailable.
3924 (i386_sigtramp_frame_unwind): Install
3925 i386_sigtramp_frame_unwind_stop_reason.
3926 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
3927 type's size, not the register's.
3928 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
3930 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
3931 default_frame_unwind_stop_reason.
3932 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
3933 (alpha_heuristic_frame_unwind): Ditto.
3934 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
3935 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
3936 * avr-tdep.c (avr_frame_unwind): Ditto.
3937 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
3939 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
3940 * frv-tdep.c (frv_frame_unwind): Ditto.
3941 * h8300-tdep.c (h8300_frame_unwind): Ditto.
3942 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
3943 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
3944 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
3945 (hppa_stub_frame_unwind): Ditto.
3946 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
3947 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
3948 (ia64_libunwind_frame_unwind)
3949 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
3950 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
3951 * lm32-tdep.c (lm32_frame_unwind): Ditto.
3952 * m32c-tdep.c (m32c_unwind): Ditto.
3953 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
3954 * m32r-tdep.c (m32r_frame_unwind): Ditto.
3955 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
3956 * m68k-tdep.c (m68k_frame_unwind): Ditto.
3957 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
3958 * m88k-tdep.c (m88k_frame_unwind): Ditto.
3959 * mep-tdep.c (mep_frame_unwind): Ditto.
3960 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
3961 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
3962 (mips_stub_frame_unwind): Ditto.
3963 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
3964 * moxie-tdep.c (moxie_frame_unwind): Ditto.
3965 * mt-tdep.c (mt_frame_unwind): Ditto.
3966 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
3967 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
3968 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
3969 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
3970 (s390_sigtramp_frame_unwind): Ditto.
3971 * score-tdep.c (score_prologue_unwind): Ditto.
3972 * sh-tdep.c (sh_frame_unwind): Ditto.
3973 * sh64-tdep.c (sh64_frame_unwind): Ditto.
3974 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
3975 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
3976 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
3977 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
3978 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
3979 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
3980 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
3981 (sparc64obsd_trapframe_unwind): Ditto.
3982 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
3983 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
3984 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
3985 * v850-tdep.c (v850_frame_unwind): Ditto.
3986 * vax-tdep.c (vax_frame_unwind): Ditto.
3987 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
3988 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
3989 * xtensa-tdep.c (xtensa_unwind): Ditto.
3991 2011-03-18 Pedro Alves <pedro@codesourcery.com>
3993 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
3994 there's always a frame. Use get_frame_pc_if_available instead of
3995 get_frame_pc, and if there's no PC available, don't look up a
3998 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4000 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
4003 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4005 * tracepoint.c (set_traceframe_context): Handle unavailable PC
4008 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4010 * frame.h (frame_unwind_caller_pc_if_available): Declare.
4011 * frame.c (frame_unwind_caller_pc_if_available): New.
4012 * stack.c (frame_info): Handle unavailable PC.
4014 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4016 * frame.c (frame_unwind_pc): Rename to ...
4017 (frame_unwind_pc_if_available): ... this. New `pc' output
4018 parameter. Change return type to int. Gracefully handle
4019 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
4020 happened, or 1 otherwise.
4021 (frame_unwind_pc): Reimplement on top of
4022 frame_unwind_pc_if_available.
4023 (get_frame_func): Rename to ...
4024 (get_frame_func_if_available): New `pc' output parameter. Change
4025 return type to int. Gracefully handle the PC not being available.
4026 (get_frame_func): Reimplement on top of
4027 get_frame_func_if_available.
4028 (select_frame): Handle the PC being unavailable.
4029 (get_prev_frame): Handle the PC being unavailable.
4030 (get_frame_pc_if_available): New.
4031 (get_frame_address_in_block_if_available): New.
4032 (find_frame_sal): Handle the frame PC not being available.
4033 * frame.h (get_frame_pc_if_available): Declare.
4034 (get_frame_address_in_block_if_available): Declare.
4035 (get_frame_func_if_available): Declare.
4036 * stack.c (print_frame_info): Handle the PC being unavailable.
4037 (find_frame_funname): Ditto.
4038 (print_frame): Handle the PC being unavailable.
4039 (get_frame_language): Ditto.
4040 * blockframe.c (get_frame_block): Ditto.
4041 * macroscope.c (default_macro_scope): Ditto.
4042 * tui/tui-stack.c (tui_show_frame_info): Ditto.
4044 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4046 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
4047 NOT_AVAILABLE_ERROR when evaluating the location expression.
4049 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4051 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
4052 returning that the register piece is unavailable/optimized out.
4053 (write_pieced_value): Handle get_frame_register_bytes returning
4054 that the register piece is unavailable/optimized out when doing a
4055 read-modify write of a bitfield.
4056 * findvar.c (value_from_register): Handle get_frame_register_bytes
4057 returning that the register piece is unavailable/optimized out.
4058 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
4059 and `unavailablep'. Throw error on bad debug info. Use
4060 frame_register instead of frame_register_read, to fill in the new
4062 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
4064 * valops.c: (value_assign): Adjust, and handle
4065 get_frame_register_bytes failing.
4066 * spu-tdep.c: Include exceptions.h.
4067 (spu_software_single_step): Adjust, and handle
4068 get_frame_register_bytes failing.
4069 (spu_get_longjmp_target): Ditto.
4070 * gdbarch.sh (register_to_value): Change to return int. New
4071 parameters `optimizedp' and `unavailablep'.
4072 * gdbarch.h, gdbarch.c: Regenerate.
4073 * i386-tdep.c (i386_register_to_value): Adjust to new
4074 gdbarch_register_to_value interface.
4075 * i387-tdep.c (i387_register_to_value): Ditto.
4076 * i387-tdep.h (i387_register_to_value): Ditto.
4077 * alpha-tdep.c (alpha_register_to_value): Ditto.
4078 * ia64-tdep.c (ia64_register_to_value): Ditto.
4079 * m68k-tdep.c (m68k_register_to_value): Ditto.
4080 * mips-tdep.c (mips_register_to_value): Ditto.
4081 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
4083 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4085 * findvar.c (value_of_register): Mark the value as unavailable, if
4086 the register is unavailable.
4087 * frame.h (frame_register_unwind): New `unavailablep' parameter.
4088 (frame_register): New `unavailablep' parameter.
4089 (frame_register_read): Update comment.
4090 * frame.c (frame_register_unwind): New `unavailablep' parameter.
4091 Set it if the register is unavailable. If the register is
4092 unavailable, clear the output buffer.
4093 (frame_register): New `unavailablep' parameter. Pass it down.
4094 (frame_unwind_register): Adjust.
4095 (put_frame_register): Adjust.
4096 (frame_register_read): Adjust. Also return false if the register
4098 (frame_register_unwind_location): Adjust.
4099 * sentinel-frame.c (sentinel_frame_prev_register): If the register
4100 is unavailable, mark the value accordingly.
4101 * stack.c (frame_info): Handle unavailable registers.
4103 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4105 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
4106 simplify, using regcache_cooked_read.
4108 2011-03-18 Pedro Alves <pedro@codesourcery.com>
4110 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
4111 (regcache_raw_read_unsigned, regcache_raw_read_signed)
4112 (regcache_raw_read_unsigned, regcache_raw_read_part)
4113 (regcache_cooked_read, regcache_cooked_read_signed)
4114 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
4115 (regcache_cooked_read_ftype): Change return to enum
4117 * regcache.c: Include exceptions.h
4118 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
4119 (do_cooked_read): Change return to enum register_status. Always
4120 forward to regcache_cooked_read.
4121 (regcache_raw_read): Change return to enum register_status. If
4122 the register is not REG_VALID, memset the buffer. Return the
4124 (regcache_raw_read_signed): Handle non-REG_VALID registers and
4125 return the register's status.
4126 (regcache_raw_read_unsigned): Ditto.
4127 (regcache_cooked_read): Change return to enum register_status.
4128 Assert that with read-only regcaches, the register's status must
4129 be known. If the regcache is read-only, and the register is not
4130 REG_VALID, memset the buffer. Return the register's status.
4131 (regcache_cooked_read_signed): Change return to enum
4132 register_status. Handle non-REG_VALID registers and return the
4134 (regcache_cooked_read_unsigned): Change return to enum
4135 register_status. Handle non-REG_VALID registers and return the
4137 (regcache_xfer_part, regcache_raw_read_part)
4138 (regcache_cooked_read_part): Change return to enum
4139 register_status. Return the register's status.
4140 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
4142 (regcache_dump): Handle unavailable cooked registers.
4143 * frame.c (do_frame_register_read): Adjust interface to match
4144 regcache_cooked_read_ftype.
4145 * gdbarch.sh (pseudo_register_read): Change return to enum
4147 * gdbarch.h, gdbarch.c: Regenerate.
4149 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
4151 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
4152 register_status. If reading a raw register indicates the raw
4153 register is not valid, return the raw register's status,
4154 otherwise, return REG_VALID.
4155 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
4156 register_status. Handle non-REG_VALID raw registers and return
4157 the register's status.
4158 * arm-tdep.c (arm_neon_quad_read)
4159 (arm_pseudo_read): Change return to enum register_status. Handle
4160 non-REG_VALID raw registers and return the register's status.
4161 * avr-tdep.c (avr_pseudo_register_read): Ditto.
4162 * frv-tdep.c (frv_pseudo_register_read): Ditto.
4163 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
4164 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
4165 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
4167 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
4168 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
4169 (m32c_part_write, m32c_cat_read, m32c_cat_write)
4170 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
4171 (m32c_pseudo_register_read): Change return to enum
4172 register_status. Adjust.
4173 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
4174 enum register_status. Return the register's status.
4175 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
4176 register_status. Return the register's status.
4177 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
4178 * mips-tdep.c (mips_pseudo_register_read): Ditto.
4179 * mt-tdep.c (mt_pseudo_register_read): Ditto.
4180 * rs6000-tdep.c (move_ev_register_func): New typedef.
4181 (e500_move_ev_register): Use it. Change return to enum
4182 register_status. Return the register's status.
4183 (do_regcache_raw_read): New function.
4184 (do_regcache_raw_write): New function.
4185 (e500_pseudo_register_read): Change return to enum
4186 register_status. Return the register's status. Use
4187 do_regcache_raw_read.
4188 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
4189 (dfp_pseudo_register_read): Change return to enum register_status.
4190 Return the register's status.
4191 (vsx_pseudo_register_read): Ditto.
4192 (efpr_pseudo_register_read): Ditto.
4193 (rs6000_pseudo_register_read): Ditto.
4194 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
4195 register_status. Return the register's status.
4196 * sh64-tdep.c (pseudo_register_read_portions): New function.
4197 (sh64_pseudo_register_read): Change return to enum
4198 register_status. Use pseudo_register_read_portions. Return the
4200 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
4201 register_status. Return the register's status.
4202 * sh-tdep.c (pseudo_register_read_portions): New function.
4203 (sh_pseudo_register_read): Change return to enum register_status.
4204 Use pseudo_register_read_portions. Return the register's status.
4205 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
4206 enum register_status. Return the register's status.
4207 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
4208 * spu-tdep.c (spu_pseudo_register_read_spu)
4209 (spu_pseudo_register_read): Ditto.
4210 * xtensa-tdep.c (xtensa_register_read_masked)
4211 (xtensa_pseudo_register_read): Ditto.
4212 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
4214 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
4216 * python/py-value.c (valpy_getitem): Fix formatting of error function
4219 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
4221 ARI fixes: Add missing internationalization markups throughout
4223 * darwin-nat-info.c: Ditto.
4226 * mi/mi-main.c: Ditto.
4228 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
4230 ARI fixes: Add missing internationalization markups throughout
4233 * cp-name-parser.y: Ditto.
4236 * objc-exp.y: Ditto.
4239 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
4241 ARI fixes: Messages should have no trailing new lines.
4242 * darwin-nat.c (mach_check_error): Remove trailing new line from
4243 warning function call message.
4244 * record.c (bfdcore_read): Idem for error call.
4246 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
4248 * common/signals.c (target_signal_from_host): Add _ markup to error
4249 function call message.
4250 (target_signal_to_host): Add _ markup and remove trailing new line
4251 from warning call message.
4252 (target_signal_from_command): Add _ markup to error function call
4255 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
4259 * python/python.c (gdbpy_write): Accept a stream argument and
4260 operate to the appropriate stream.
4261 (gdbpy_flush): Likewise.
4262 (_initialize_python): Add stream constants.
4263 (finish_python_initialization): Add GdbOutputErrorFile class.
4265 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
4267 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4269 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
4271 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
4272 to store_signed_integer. Add debug message when relocating CALL
4273 instructions. Fix formatting of debug message.
4274 * i386-tdep.c (i386_relocate_instruction): Ditto.
4276 2011-03-17 Joel Brobecker <brobecker@gnat.com>
4278 * target.h (struct target_ops): Remove to_lookup_symbol field.
4279 (target_lookup_symbol): Delete macro.
4280 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
4281 (update_current_target, setup_target_debug): Remove handling
4282 of to_lookup_symbol target_ops field.
4283 * ada-tasks.c (get_known_tasks_addr): Remove use of
4284 target_lookup_symbol.
4285 * coffread.c (coff_symtab_read): Likewise.
4286 * dbxread.c (read_dbx_symtab): Ditto.
4288 2011-03-17 Joel Brobecker <brobecker@gnat.com>
4291 * configure.ac: Add getthrds declaration check.
4292 * configure, config.in: Regenerate.
4293 * aix-thread.c (getthrds): Declare only if not already declared
4294 in procinfo.h. More declaration out of get_signaled_thread to
4297 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
4299 * python/py-symtab.c: Populate symtab_object_methods,
4301 (stpy_is_valid): New function.
4302 (salpy_is_valid): Ditto.
4303 * python/py-symbol.c: Declare symbol_object_methods. Populate.
4304 (sympy_is_valid): New function.
4305 * python/py-objfile.c: Declare objfile_object_methods. Populate.
4306 (objfpy_is_valid): New function.
4307 * python/py-inferior.c: Populate inferior_object_methods.
4308 (infpy_is_valid): New function.
4309 * python/py-infthread.c: Populate thread_object_methods.
4310 (thpy_is_valid): New function.
4311 * python/py-block.c: Declare block_object_methods. Populate. Declare
4312 block_iterator_object_methods. Populate.
4313 (blpy_is_valid): New function.
4314 (blpy_iter_is_valid): Ditto.
4316 2011-03-16 Keith Seitz <keiths@redhat.com>
4318 * linespec.c (find_methods): Canonicalize NAME before looking
4320 (name_end): New function.
4321 (keep_name_info): New function.
4322 (decode_line_1): Use keep_name_info.
4323 (decode_compound): Likewise.
4324 * cli/cli-utils.h (remove_trailing_whitespace): New function.
4325 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
4328 * linespec.c (locate_first_half): Keep overload information, too.
4329 (decode_compound): Use a string to represent break characters
4331 If P points to a break character, do not increment it.
4332 For C++ and Java, keep overload information and relevant keywords.
4333 If we cannot find a symbol, search the minimal symbols.
4336 * linespec.c (decode_compound): Rename SAVED_ARG to
4338 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
4340 Pass a valid block to lookup_symbol.
4341 (lookup_prefix_sym): Likewise.
4342 (find_method): Construct search name based on SYM_CLASS instead
4344 * psymtab.c (lookup_partial_symbol): Add language parameter.
4345 (lookup_symbol_aux_psymtabs): Likewise.
4346 Don't assume that the psymtab we found was the right one. Search
4347 for the desired symbol in the symtab to be certain.
4348 (psymtab_search_name): New function.
4349 (lookup_partial_symbol): Use psymtab_search_name.
4350 Add language parameter.
4351 (read_symtabs_for_function): Add language parameter and pass to
4352 lookup_partial_symbol.
4353 (find_symbol_file_from_partial): Likewise.
4355 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
4358 * dwarf2read.c (noop_record_line): New function.
4359 (dwarf_decode_lines): Ignore line tables for GCd functions.
4361 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
4363 Fix ARI warnings about new lines at the end of messages, which
4364 are unneeded as there is a new line added at the end of the message
4366 * darwin-nat.c (darwin_stop_inferior): Ditto.
4367 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
4368 * dfp.c (decimal_to_number): Ditto.
4369 * exec.c (print_section_info): Ditto.
4370 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
4371 * osdata.c (get_osdata): Ditto.
4372 * record.c (bfdcore_write): Ditto.
4373 * remote-mips.c (mips_readchar): Ditto.
4374 * remote.c (read_ptid): Ditto.
4375 * ser-mingw.c (ser_windows_raw): Ditto.
4376 * tracepoint.c (add_local_symbols): Ditto.
4377 * windows-nat.c (fake_create_process): Ditto.
4379 2011-03-16 Tom Tromey <tromey@redhat.com>
4381 * tracepoint.c (stop_tracing): Don't declare.
4382 * event-top.c (after_char_processing_hook): Add `(void)'.
4384 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
4386 * NEWS: Add Parameter sub-classing description.
4388 2011-03-16 Kai Tietz <ktietz@redhat.com>
4390 * MAINTAINERS: Update my e-mail address.
4392 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
4394 * MAINTAINERS: Add myself for write after approval privileges.
4396 2011-03-15 Michael Snyder <msnyder@vmware.com>
4398 * frame.c (find_frame_sal): Assert sym is not null.
4400 * dbxread.c (process_one_symbol): Assert 'name' is not null.
4402 * objc-lang.c (selectors_info): Check strchr for null result.
4404 * stabsread.c (define_symbol): Guard against bad stabstring input.
4406 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
4408 Remove trailing spaces and tabulations from pascal language
4413 p-valprint.c: Ditto.
4415 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4417 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
4418 than LOW. Comment it.
4419 (read_partial_die): Call complaint for inappropriate zero LOWPC or
4420 HIGHPC not strictly higher than LOWPC.
4422 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
4424 Fix formatting of function declarations returning a pointer in
4426 * varobj.c (varobj_add_child): Ditto.
4427 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
4428 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
4430 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
4432 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
4433 for the "generic" vector ABI used with GCC 4.3 and later.
4434 (ppc64_sysv_abi_return_value): Likewise.
4436 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
4438 * infcall.c (call_function_by_hand): Function return value is
4439 always a non_lval, even when using struct_return.
4441 2011-03-15 Pedro Alves <pedro@codesourcery.com>
4443 * printcmd.c (ALL_DISPLAYS_SAFE): New.
4444 (map_display_numbers): New.
4445 (do_delete_display): New.
4446 (undisplay_command): Use map_display_numbers.
4447 (do_enable_disable_display): New.
4448 (enable_disable_display_command): New function.
4449 (enable_display): Delete.
4450 (enable_display_command): New.
4451 (disable_display_command): Reimplement.
4452 (_initialize_printcmd): Adjust "enable display" command to use
4453 `enable_display_command' as callback.
4455 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
4457 * NEWS: Add Python breakpoint 'stop' operation.
4459 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
4461 * NEWS: Delete duplicate entry. Fix typo.
4463 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
4465 Fix ARI warning about function names in first column.
4466 Put prototype declaration on same line as return type.
4467 * objc-exp.y: Ditto.
4469 * python/py-stopevent.h: Ditto.
4470 For long function names, split parameters to
4471 allow function name on same line as return type.
4472 * solib-pa64.c: Ditto.
4475 For long function declaration, use single line.
4476 * hppa-tdep.h: Ditto.
4477 * inferior.h: Ditto.
4479 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
4481 * python/python.h: Declare gdbpy_should_stop and
4482 gdbpy_breakpoint_has_py_cond.
4483 * python/python.c: Add python.h to includes. Remove python.h from
4484 HAVE_PYTHON definition
4485 (gdbpy_should_stop): New dummy function.
4486 (gdbpy_breakpoint_has_py_cond): New dummy function.
4487 * python/py-breakpoint.c (bppy_init): Rewrite to allow
4488 sub-classing capabilities.
4489 (gdbpy_should_stop): New function.
4490 (gdbpy_breakpoint_has_py_cond): New function.
4491 (local_setattro): New function.
4492 * breakpoint.c (condition_command): Add check for Python 'stop'
4494 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
4495 operation function as part of stop/continue tests.
4497 2011-03-14 Tom Tromey <tromey@redhat.com>
4500 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
4501 (needs_frame_dwarf_call): Likewise.
4503 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
4505 Fix ARI warning about functions without parameters that do not
4507 * breakpoint.c (all_tracepoints): Replace () by (void).
4508 * f-exp.y (match_string_literal): Ditto.
4510 * m2-exp.y (yylex): Ditto.
4511 * mep-tdep.c (current_me_module): Ditto.
4512 (current_options): Ditto.
4513 (current_cop_data_bus_width): Ditto.
4514 (current_cr_names): Ditto.
4515 (current_cr_is_float): Ditto.
4516 (current_ccr_names): Ditto.
4517 * objc-exp.y (yylex): Ditto.
4518 * p-exp.y (yylex): Ditto.
4519 * remote.c (send_interrupt_sequence): Ditto.
4520 * tracepoint.c (current_trace_status): Ditto.
4521 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
4522 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
4524 2011-03-11 Michael Snyder <msnyder@vmware.com>
4526 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
4527 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
4528 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
4529 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
4530 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
4532 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
4533 (delete_async_event_handler): Ditto.
4535 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
4537 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
4539 * top.c (set_verbose): Assert showcmd was found.
4541 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
4543 * xtensa-tdep.c (warning_once): Correct style issues.
4545 2011-03-11 Yao Qi <yao@codesourcery.com>
4547 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
4549 2011-03-11 Andreas Schwab <schwab@redhat.com>
4551 * common/aclocal.m4: Remove.
4553 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
4555 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
4556 (xtensa_write_register, xtensa_read_register): Likewise.
4557 (xtensa_hextochar): Removed.
4558 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
4560 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
4562 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
4563 (xtensa_call0_frame_cache_t): Update comments. New fields added.
4564 (xtensa_alloc_frame_cache): Add initialization for new fields.
4565 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
4566 (warning_once): New function.
4567 (xtensa_insn_kind): New item c0opc_and.
4568 (call0_classify_opcode): Add the case for AND instruction.
4569 (call0_track_op): Change arguments. New local variable litbase.
4570 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
4571 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
4573 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
4574 (call0_analyze_prologue): Update the comments. Change arguments.
4575 Add the variety of updates to handle extended prologues, which now can
4576 conduct dynamic stack adjustments.
4577 (call0_frame_cache): Likewise.
4578 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
4579 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
4581 2011-03-10 Michael Snyder <msnyder@vmware.com>
4583 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
4584 (cmd_qtframe): Ditto.
4585 (cmd_qtbuffer): Ditto.
4586 (cmd_bigqtbuffer): Ditto.
4588 2011-03-10 Tom Tromey <tromey@redhat.com>
4590 * tracepoint.c (trace_actions_command): Update.
4591 * thread.c (thread_apply_command): Update.
4592 * reverse.c (delete_bookmark_command): Update.
4593 (bookmarks_info): Update.
4594 * printcmd.c (undisplay_command): Update.
4595 * memattr.c (mem_enable_command): Update.
4596 (mem_disable_command): Update.
4597 (mem_delete_command): Update.
4598 * inferior.c (detach_inferior_command): Update.
4599 (kill_inferior_command): Update.
4600 (remove_inferior_command): Update.
4601 * cli/cli-utils.h (struct get_number_or_range_state): New.
4602 (init_number_or_range): Declare.
4603 (get_number_or_range): Update.
4604 * cli/cli-utils.c (init_number_or_range): New function.
4605 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
4607 (number_is_in_list): Update.
4608 * breakpoint.h (get_tracepoint_by_number): Update.
4609 * breakpoint.c (map_breakpoint_numbers): Update for change to
4610 get_number_or_range.
4611 (find_location_by_number): Use get_number, not
4612 get_number_or_range.
4613 (trace_pass_set_count): New function.
4614 (trace_pass_command): Update for change to get_number_or_range.
4616 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
4619 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
4621 * python/py-param.c (add_setshow_generic): Add set/show callback
4622 parameters. Register Python object context.
4623 (get_show_value): New function.
4624 (get_set_value): New function.
4625 (call_doc_function): New function.
4626 (get_doc_string): Move behind get_show_value/get_set_value.
4628 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
4630 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
4632 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
4634 * xtensa-tdep.c (xtensa_read_register): Add comment.
4635 (xtensa_write_register): Likewise.
4636 (xtensa_hextochar): Add comment and update to match coding conventions.
4637 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
4638 (execute_l32e, execute_s32e, execute_code): Update comments.
4639 (xtensa_exception_handler_t): Update to match coding conventions.
4640 (xtensa_insn_kind): Likewise.
4642 2011-03-09 Michael Snyder <msnyder@vmware.com>
4644 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
4646 2011-03-09 Pedro Alves <pedro@codesourcery.com>
4648 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
4650 2011-03-09 Tom Tromey <tromey@redhat.com>
4652 * thread.c (restore_selected_frame): Handle frame_level == -1.
4653 (make_cleanup_restore_current_thread): Use
4654 get_selected_frame_if_set.
4655 * frame.h (get_selected_frame_if_set): Declare.
4656 * frame.c (get_selected_frame_if_set): New function.
4658 2011-03-09 Pedro Alves <pedro@codesourcery.com>
4660 * cli/cli-cmds.c (shell_escape): Use lbasename.
4661 * coffread.c (coff_start_symtab): Constify parameter.
4662 (complete_symtab): Constify `name' parameter.
4663 (coff_symtab_read): Constify `filestring' local.
4664 (coff_getfilename): Constify return and `result' local.
4666 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
4667 * linux-fork.c (info_checkpoints_command): Use lbasename.
4668 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
4669 * minsyms.c (lookup_minimal_symbol): Use lbasename.
4670 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
4671 * procfs.c (procfs_make_note_section): Use lbasename.
4672 * tui/tui-io.c (printable_part): Constity return and parameter.
4674 (print_filename): Constify parameters, and local `s'.
4675 (tui_rl_display_match_list): Constify local `temp'.
4677 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4680 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4681 Fix DWARF-3+ DW_AT_accessibility default assumption.
4682 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
4683 cu->header.version >= 3.
4685 2011-03-09 Yao Qi <yao@codesourcery.com>
4687 * common/Makefile.in: Remove.
4688 * common/configure: Remove.
4689 * common/configure.ac: Remove.
4691 2011-03-09 Yao Qi <yao@codesourcery.com>
4694 2011-02-11 Yao Qi <yao@codesourcery.com>
4696 * common/Makefile.in: Add copyright header.
4698 2011-02-11 Yao Qi <yao@codesourcery.com>
4700 * Makefile.in: Remove signals.o from COMMON_OBS. Link
4702 * configure.ac: Add common to sub dir.
4703 * configure: Regenerate.
4705 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4707 * xtensa-tdep.c (call0_ret): New function.
4708 (xtensa_skip_prologue): Speed up analysis.
4710 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4712 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
4713 while executing MI command -data-list-changed-registers.
4715 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4717 * xtensa-tdep.c (xtensa_read_register): New function.
4718 (xtensa_write_register): New function.
4719 (xtensa_find_register_by_name): New function.
4720 (xtensa_windowed_frame_cache): Update comments in type description.
4721 (xtensa_frame_cache): Likewise.
4722 (xtensa_window_interrupt_insn): New function.
4723 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
4724 (xtensa_insn_kind): Add new instructions.
4725 (rwx_special_register): New function.
4726 (call0_classify_opcode): Add new instructions to the analysis.
4727 (a0_saved, a7_saved, a11_saved): New variables.
4728 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
4729 (execute_l32e): New function.
4730 (execute_s32e): New function.
4731 (xtensa_exception_handler_t): New type.
4732 (execute_code): New function.
4733 (xtensa_window_interrupt_frame_cache): New function to conduct frame
4734 analysis for Xtensa Window Exception handlers.
4736 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4738 * xtensa-tdep.c (TX_PS): New.
4739 (windowing_enabled): Update to count for Call0 ABI.
4740 (xtensa_hextochar): New.
4741 (xtensa_init_reggroups): Make algorithm generic.
4742 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
4744 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
4746 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
4748 2011-03-08 Michael Snyder <msnyder@vmware.com>
4750 * i386-tdep.c (i386_follow_jump): Check return value of
4752 (i386_analyze_struct_return): Ditto.
4753 (i386_skip_probe): Ditto.
4754 (i386_match_insn): Ditto.
4755 (i386_skip_noop): Ditto.
4756 (i386_analyze_frame_setup): Ditto.
4757 (i386_analyze_register_saves): Ditto.
4758 (i386_skip_prologue): Ditto.
4759 (i386_skip_main_prologue): Ditto.
4761 * target.c (read_whatever_is_readable): Fix memory leak.
4763 * i386-tdep.c (i386_process_record): Document fall through.
4765 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4767 Fix DWARF-3+ DW_AT_accessibility default assumption.
4768 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
4769 cu->header.version >= 3.
4771 2011-03-08 Pedro Alves <pedro@codesourcery.com>
4773 * remote.c (remote_check_symbols): Skip if the target has no
4776 2011-03-08 Joel Brobecker <brobecker@adacore.com>
4778 * target.c (read_whatever_is_readable): Reformat comment,
4779 with a minor typo fix. Minor reformatting of the code.
4781 2011-03-08 Yao Qi <yao@codesourcery.com>
4783 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
4784 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
4785 Use cached result instead of calling displaced_in_arm_mode again.
4786 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
4787 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
4788 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
4789 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
4790 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
4791 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
4792 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
4793 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
4794 (cleanup_block_load_pc, copy_block_xfer): Likewise.
4795 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
4796 (arm_catch_kernel_helper_return): Likewise.
4797 * gdb/arm-tdep.h : Update function declarations.
4799 2011-03-07 Michael Snyder <msnyder@vmware.com>
4801 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
4803 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
4805 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
4807 * elfread.c (elf_symtab_read): Stop memory leak.
4809 * main.c (captured_main): Fix memory leak.
4811 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
4813 * ada-lang.c (compare_names): Call is_name_suffix with string1
4816 2011-03-07 Tom Tromey <tromey@redhat.com>
4818 * xcoffread.c (xcoff_sym_fns): Update.
4819 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
4820 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
4821 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
4822 (symbol_file_add_with_addrs_or_offsets): Likewise.
4823 (reread_symbols): Handle OBJF_PSYMTABS_READ.
4824 * somread.c (som_sym_fns): Update.
4825 * psymtab.h (require_partial_symbols): Declare.
4826 * psymtab.c (require_partial_symbols): New function.
4827 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
4828 (ALL_OBJFILE_PSYMTABS): Undef.
4829 (ALL_PSYMTABS): Move from psympriv.h.
4830 (lookup_partial_symtab, find_pc_sect_psymtab)
4831 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
4832 (find_last_source_symtab_from_partial)
4833 (forget_cached_source_info_partial)
4834 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
4835 (expand_partial_symbol_tables, read_psymtabs_with_filename)
4836 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
4837 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
4838 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
4839 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
4840 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
4841 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
4842 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
4844 * mipsread.c (ecoff_sym_fns): Update.
4845 * machoread.c (macho_sym_fns): Update.
4846 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
4847 (read_psyms): New function.
4848 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
4849 (elf_sym_fns_lazy_psyms): New global.
4850 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
4851 dwarf2_build_psymtabs.
4852 * dbxread.c (aout_sym_fns): Update.
4853 * coffread.c (coff_sym_fns): Update.
4855 2011-03-07 Tom Tromey <tromey@redhat.com>
4857 * infrun.c (print_exited_reason): Include inferior id and pid in
4860 2011-03-07 Tom Tromey <tromey@redhat.com>
4862 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
4864 (target_has_execution_1): Update.
4865 (target_has_execution_current): Declare.
4866 (target_has_execution): Call target_has_execution_current.
4867 (default_child_has_execution): Update.
4868 * target.c (default_child_has_execution): Add 'the_ptid'
4870 (target_has_execution_1): Likewise.
4871 (target_has_execution_current): New function.
4872 (add_target): Update.
4873 (init_dummy_target): Update.
4874 * remote-m32r-sdi.c (m32r_has_execution): New function.
4875 (init_m32r_ops): Use it.
4876 * record.c (record_core_has_execution): Now static. Add
4877 'the_ptid' parameter.
4878 * inferior.c (have_live_inferiors): Don't save current thread.
4879 Use target_has_execution_1.
4881 2011-03-07 Yao Qi <yao@codesourcery.com>
4883 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
4885 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4887 * elfread.c (elf_symtab_read): Minor reformatting.
4889 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4891 * objc-lang.c (selectors_info): Minor reformatting.
4893 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4895 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
4897 2011-03-07 Joel Brobecker <brobecker@adacore.com>
4898 Michael Snyder <msnyder@vmware.com>
4900 * ada-valprint.c (ada_val_print_array): Move the declaration of
4901 "byte_order" and "elttype" inside the block where these variables
4902 are actually used. Remove some special handling for the case
4903 where "elttype" and "eltlen" are null. Replace by a comment
4904 and a couple of assertion checks.
4906 2011-03-05 Michael Snyder <msnyder@vmware.com>
4908 * source.c (add_path): Replace semicolon at end of block.
4909 * dwarf2expr.c (execute_stack_op): Ditto.
4911 2011-03-05 Mike Frysinger <vapier@gentoo.org>
4913 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
4914 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
4915 (bfin-*-*): Likewise.
4917 2011-03-05 Michael Snyder <msnyder@vmware.com>
4919 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
4920 * mdebugread.c (parse_symbol): Ditto.
4921 * parse.c (parse_exp_in_context): Ditto.
4922 * source.c (add_path): Ditto.
4923 * utils.c (gnu_debuglink_crc32): Ditto.
4924 * varobj.c (variable_language): Ditto.
4926 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
4928 2011-03-04 Michael Snyder <msnyder@vmware.com>
4930 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
4932 * symfile.c (simple_overlay_update): Check for null return value
4933 from lookup_minimal_symbol.
4935 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
4937 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4939 * eval.c (parse_and_eval_address_1): Remove function.
4940 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
4941 instead of parse_and_eval_address_1.
4942 * value.h (parse_and_eval_address_1): Remove prototype.
4944 2011-03-04 Michael Snyder <msnyder@vmware.com>
4946 * remote.c (putpkt_binary): Document that case stmt falls through.
4948 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
4950 * breakpointc (print_it_typical): Move NULL check from here...
4951 (print_bp_stop_message): ... to here.
4953 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
4955 * breakpoint.c (enable_command): Use break instead of continue,
4956 and fill in a missing break.
4957 (disable_command): Ditto.
4959 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
4961 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
4962 (terminal_save_ours): Remove misleading comment.
4963 (inflow_inferior_data_cleanup): Free ttystate.
4964 (inflow_inferior_exit): Likewise.
4965 (copy_terminal_info): Copy ttystate.
4967 * serial.c (serial_copy_tty_state): New function.
4968 * serial.h (serial_copy_tty_state): Add prototype.
4969 (struct serial_ops): Add copy_tty_state callback.
4970 * ser-base.c (ser_base_copy_tty_state): New function.
4971 * ser-base.h (ser_base_copy_tty_state): Add prototype.
4972 * ser-go32.c (dos_copy_tty_state): New function.
4973 (dos_ops): Install copy_tty_state callback.
4974 * ser-mingw.c (_initialize_ser_windows): Likewise.
4975 * ser-pipe.c (_initialize_ser_pipe): Likewise.
4976 * ser-unix.c (hardwire_copy_tty_state): New function.
4977 (_initialize_ser_hardwire): Install it.
4979 2011-03-04 Michael Snyder <msnyder@vmware.com>
4981 * breakpoint.c (create_breakpoint): Add missing break statement.
4983 Reverting this patch:
4984 * infcall.c (call_function_by_hand): Add break statements for lint.
4986 Reverting this patch:
4987 * cli/cli-script.c (script_from_file): Add break for lint.
4989 2011-03-04 Michael Snyder <msnyder@vmware.com>
4991 * solib.c (reload_shared_libraries_1): Close memory leak.
4993 2011-03-03 Tom Tromey <tromey@redhat.com>
4996 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
4999 2011-03-03 Michael Snyder <msnyder@vmware.com>
5001 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
5002 fields of struct 'st' to zero.
5004 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
5005 sal.pspace before calling set_current_source_symtab_and_line.
5007 2011-03-03 Yao Qi <yao@codesourcery.com>
5009 * Makefile.in (configure-common): Remove. Let Makefile
5010 in dir common to rebuild itself.
5011 (common/Makefile): Likewise.
5013 2011-03-03 Joel Brobecker <brobecker@adacore.com>
5015 * utils.c (parse_escape): Add i18n markup in error message.
5017 2011-03-03 Yao Qi <yao@codesourcery.com>
5019 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
5021 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
5022 (displaced_write_reg, displaced_read_reg): Likewise.
5023 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
5024 (cleanup_block_load_pc, copy_block_xfer): Likewise.
5025 (cleanup_branch): Replace magic number 14 and 15 with
5026 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
5028 2011-03-02 Michael Snyder <msnyder@vmware.com>
5030 * maint.c (maintenance_do_deprecate): No need to check for NULL.
5032 * cli/cli-script.c (script_from_file): Add break for lint.
5034 * mdebugread.c (parse_partial_symbols): Fix indent.
5036 * target-descriptions.c (tdesc_gdb_type): No need to call
5037 xstrdup, callee saves a copy.
5039 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
5041 * infcall.c (call_function_by_hand): Add break statements for lint.
5043 * utils.c (parse_escape): Escape the escape char.
5045 * python/py-inferior.c (build_inferior_list): Error out if
5046 PyList_Append fails.
5047 (gdbpy_inferiors): Error out if build_inferior_list fails.
5049 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
5052 * record.c (record_restore): Move printf to before error return.
5054 2011-03-02 Yao Qi <yao@codesourcery.com>
5056 * arm-tdep.h (struct displaced_step_closure): Add two new fields
5057 is_thumb and insn_size.
5058 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
5059 on both ARM and Thumb mode.
5060 (arm_process_displaced_insn): Set is_thumb and insn_size.
5061 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
5062 (arm_displaced_step_fixup): Likewise.
5064 2011-03-01 Michael Snyder <msnyder@vmware.com>
5066 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
5068 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
5070 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
5072 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
5074 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
5077 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
5078 which shadows function parameter.
5080 * tracepoint.c (create_tsv_from_upload): Superfluous call
5081 to xstrdup. Callee already calls xstrdup.
5083 * linespec.c (decode_line_1): Remove unnecessary null check.
5085 * tracepoint.c (scope_info): Fix mem leak, remove underused
5088 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
5089 superfluous null check.
5091 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
5092 (value_of_builtin_frame_fp_reg): Ditto.
5094 * event-top.c (display_gdb_prompt): Remove superfluous null check.
5096 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
5099 * linespec.c (decode_line_1): Check for null before dereference.
5101 * reverse.c (record_restore): Move null-check to before pointer
5104 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
5106 * objc-lang.c (selectors_info): Add explanitory comment.
5107 (classes_info): Ditto.
5109 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
5111 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
5112 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
5113 versions of the trampoline. Handle Thumb vs. ARM addresses.
5114 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
5115 (arm_linux_init_abi): Install it.
5116 * arm-tdep.c (arm_psr_thumb_bit): Make global.
5117 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
5119 2011-02-28 Michael Snyder <msnyder@vmware.com>
5121 * ui-out.c (ui_out_field_core_addr): Make local char buffer
5122 a little bigger, to avoid possibility of an overflow.
5124 * breakpoint.c (breakpoint_adjustment_warning): Make local char
5125 buffers a little bigger, to avoid possibility of an overflow.
5127 * coffread.c (coff_getfilename): Add check to avoid overflow.
5129 * objc-lang.c (selectors_info): Add a small safety margin to
5131 (classes_info): Error out on too long REGEXP.
5133 * infrun.c (handle_inferior_event): Remove unused function call.
5135 * fork-child.c (fork_inferior): Remove ifdef'd code and
5138 * linux-thread-db.c (attach_thread): Discard unused value.
5140 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
5142 * remote.c (remote_get_noisy_reply): Discard unused value.
5143 (remote_vcont_resume): Ditto.
5144 (remote_stop_ns): Ditto.
5146 * linespec.c (decode_objc): Delete unused variable.
5148 * tui/tui-regs.c (tui_register_format): Delete unused variable.
5150 * dwarf2read.c (add_partial_symbol): Discard unused values.
5151 (read_base_type): Delete unused variable.
5153 * dbxread.c (read_dbx_symtab): Discard unused value.
5155 * eval.c (evaluate_subexp_standard): Delete unused variable,
5156 and discard unused values.
5158 * infcmd.c (_initialize_infcmd): Discard unused values.
5160 * stabsread.c (rs6000_builtin_type): Missing break statement.
5162 * dbxread.c (process_one_symbol): Discard unused value.
5164 * coffread.c (coff_end_symtab): Delete unused variable.
5166 * dwarf2read.c (dw2_get_file_names): Discard unused value.
5167 (dwarf2_add_typedef): Delete unused variable.
5168 (read_namespace): Ditto.
5169 (dwarf_decode_macros): Ditto.
5171 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
5173 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
5175 * p-valprint.c (pascal_val_print): Discard unused value.
5177 * utils.c (nquery): Call va_end before return;
5181 * proc-service.c (ps_plog): Call va_end before return.
5183 2011-02-28 Tom Tromey <tromey@redhat.com>
5185 * python/python.c (gdbpy_value_cst): New global.
5186 (_initialize_python): Initialize it.
5187 * python/python-internal.h (gdbpy_value_cst): Declare.
5188 * python/py-value.c (convert_value_from_python): Use
5191 2011-02-28 Michael Snyder <msnyder@vmware.com>
5193 * python/py-cmd.c (cmdpy_init): Fix memory leak.
5195 * breakpoint.c (catch_syscall_completer): Free malloced list.
5197 * jv-lang.c (java_primitive_type_from_name): Add missing break.
5199 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
5200 (lval_func_check_synthetic_pointer): Ditto.
5201 (lval_func_free_closure): Fix use-after-free.
5203 2011-02-28 Tom Tromey <tromey@redhat.com>
5205 * psymtab.c (expand_partial_symbol_tables): Use
5206 ALL_OBJFILE_PSYMTABS.
5208 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5210 * objc-lang.c (selectors_info): Error on too long REGEXP.
5212 2011-02-28 Michael Snyder <msnyder@vmware.com>
5214 * python/py-param.c (set_parameter_value): Add missing
5217 * linux-record.c (record_linux_system_call): Add missing
5220 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
5222 * breakpoint.c (print_one_breakpoint_location): Remove unused
5223 argument PRINT_ADDRESS_BITS. Update callers.
5224 (print_one_breakpoint): Likewise.
5226 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
5228 * breakpoint.c (wrap_indent_at_field): New function.
5229 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
5230 Allocate ui_stream locally instead of using STB argument.
5231 (print_one_breakpoint_location): Update call.
5232 * ui-out.c (ui_out_query_field): New function.
5233 * ui-out.h (ui_out_query_field): Add prototype.
5235 2011-02-28 Joel Brobecker <brobecker@adacore.com>
5237 From Michael Snyder <msnyder@vmware.com>
5238 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
5240 2011-02-27 Michael Snyder <msnyder@vmware.com>
5242 * objc-lang.c (selectors_info): Prevent string overrun.
5244 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
5247 * symtab.c (rbreak_command): Move variable 'file_name' to
5250 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
5251 param with a local variable of the same name.
5253 2011-02-27 Michael Snyder <msnyder@vmware.com>
5255 * value.c (value_from_history_ref): New function.
5256 * value.h (value_from_history_ref): Export.
5257 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
5258 to parse value history references.
5259 * cli/cli-utils.h (get_number_trailer): Update comment.
5261 2011-02-27 Michael Snyder <msnyder@vmware.com>
5263 * inferior.c (detach_inferior_command): Use get_number_or_range.
5264 (kill_inferior_command): Ditto.
5265 (remove_inferior_command): Ditto.
5266 (initialize_inferiors): Make command names plural.
5267 Update help strings.
5269 2011-02-27 Michael Snyder <msnyder@vmware.com>
5271 * darwin-nat-info.c: Fix comment typo.
5272 * dwarf2expr.h: Ditto.
5273 * fbsd-nat.c: Ditto.
5274 * fbsd-nat.h: Ditto.
5275 * frame-unwind.h: Ditto.
5277 * hppa-hpux-tdep.c: Ditto.
5278 * i386-linux-nat.c: Ditto.
5279 * linux-nat.c: Ditto.
5280 * nbsd-nat.c: Ditto.
5281 * nbsd-nat.h: Ditto.
5282 * ppc-linux-tdep.c: Ditto.
5285 * tui/tui-winsource.c: Ditto.
5287 2011-02-26 Michael Snyder <msnyder@vmware.com>
5289 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
5291 * maint.c (maintenance_do_deprecate): Plug a memory leak.
5293 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
5294 with a local variable of the same name.
5296 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
5297 param with a local variable of the same name.
5298 (i387_supply_xsave): Ditto.
5300 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
5301 that it does not shadow a function parameter.
5303 * i386-nat.c (i386_length_and_rw_bits): Document that case
5304 statement is meant to fall through.
5306 * expprint.c (dump_subexp_body_standard): Document that case
5307 statement is meant to fall through.
5309 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
5310 dead if statement. Condition can't be false.
5312 2011-02-25 Michael Snyder <msnyder@vmware.com>
5314 * arm-tdep.c: Fix typos in comments.
5315 * bsd-uthread.c: Ditto.
5316 * completer.c: Ditto.
5318 * cp-namespace.c: Ditto.
5319 * cp-support.c: Ditto.
5320 * cris-tdep.c: Ditto.
5322 * dwarf2read.c: Ditto.
5324 * gdbtypes.h: Ditto.
5325 * inferior.h: Ditto.
5326 * mdebugread.c: Ditto.
5327 * mips-tdep.c: Ditto.
5328 * ppc-linux-nat.c: Ditto.
5329 * ppc-linux-tdep.c: Ditto.
5330 * printcmd.c: Ditto.
5331 * sol-thread.c: Ditto.
5332 * solib-frv.c: Ditto.
5334 * sparc64-tdep.c: Ditto.
5335 * spu-tdep.c: Ditto.
5336 * stabsread.c: Ditto.
5341 * python/py-block.c: Ditto.
5342 * python/py-symbol.c: Ditto.
5343 * python/py-symtab.c: Ditto.
5344 * python/py-value.c: Ditto.
5345 * tui/tui-win.c: Ditto.
5347 2011-02-25 Michael Snyder <msnyder@vmware.com>
5349 * inferior.c (print_inferior): Accept a string instead of an int
5350 for requested_inferiors, and use get_number_or_range to parse it.
5351 (info_inferiors_command): Pass args string to print_inferior.
5352 (initialize_inferiors): Change help string for info inferiors.
5353 * inferior.h (print_inferior): Export prototype change.
5355 2011-02-25 Tom Tromey <tromey@redhat.com>
5357 * common/ax.def (invalid2): Set to 0x31.
5359 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
5361 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
5363 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
5365 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
5367 2011-02-24 Michael Snyder <msnyder@vmware.com>
5369 * Makefile.in (clean): Make clean should remove generated files
5370 observer.h and observer.inc.
5372 2011-02-24 Joel Brobecker <brobecker@adacore.com>
5374 Revert the following patch (not approved yet):
5375 2011-02-21 Hui Zhu <teawater@gmail.com>
5376 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
5377 * ax-gdb.c (gen_printf_expr_callback): New function.
5378 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
5379 * ax-general.c (ax_memcpy): New function.
5380 (ax_print): Handle "printf".
5382 * ax.h (ax_memcpy): Forward declare.
5383 * common/ax.def (invalid2): Removed.
5384 (printf): New entry.
5385 * printcmd.c (printcmd.h): New include.
5386 (string_printf): New function.
5387 (ui_printf): Removed.
5388 (printf_command): Remove static. Call string_printf.
5389 (eval_command): Call string_printf.
5390 * printcmd.h: New file.
5391 * tracepoint.c (validate_actionline,
5392 encode_actions_1): handle printf_command.
5394 2011-02-23 Tom Tromey <tromey@redhat.com>
5396 * ax-general.c (ax_pick): Add missing newline.
5398 2011-02-23 Michael Snyder <msnyder@vmware.com>
5400 * breakpoint.c (breakpoint_1): Change first argument from an int
5401 to a char pointer, so that the function now accepts a list of
5402 breakpoints rather than just one. Use new function
5403 'number_is_in_list' to implement.
5404 (breakpoints_info): Pass char * instead of int to breakpoint_1.
5405 (watchpoints_info): Ditto.
5406 (tracepoints_info): Ditto.
5407 (maintenance_info_breakpoints): Ditto.
5408 (_initialize_breakpoint): Update help strings to reflect the fact
5409 that these functions can now take more than one argument.
5410 * cli/cli-utils.c (number_is_in_list): New function.
5411 * cli/cli-utils.h (number_is_in_list): Export.
5413 2011-02-23 Michael Snyder <msnyder@vmware.com>
5415 * memattr.c (mem_enable_command): Use get_number_or_range.
5416 (mem_disable_command): Ditto.
5417 (mem_delete_command): Ditto.
5418 (_initialize_mem): Tweak usage message to reflect multiple
5421 2011-02-22 Doug Evans <dje@google.com>
5423 Add gdb.lookup_global_symbol python function.
5425 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
5426 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
5427 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
5429 2011-02-22 Tom Tromey <tromey@redhat.com>
5431 * language.c (language_class_name_from_physname): Rename
5432 'curr_language' argument to 'lang'; use in body.
5434 2011-02-22 Michael Snyder <msnyder@vmware.com>
5436 * cli/cli-utils.c (number_is_in_list): Check for zero return.
5438 2011-02-22 Pedro Alves <pedro@codesourcery.com>
5440 * frame-unwind.h: Fix comment to mention the this frame, not the
5443 2011-02-22 Tom Tromey <tromey@redhat.com>
5445 * symfile.c (auto_solib_limit): Remove.
5446 * symfile.h (auto_solib_limit): Remove.
5448 2011-02-22 Joel Brobecker <brobecker@adacore.com>
5450 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
5452 2011-02-21 Michael Snyder <msnyder@vmware.com>
5454 * gdbthread.h (print_thread_info): Change prototype.
5455 * thread.c (print_thread_info): Accept char* instead of int for
5456 requested_threads argument. Use new function number_is_in_list
5457 to determine which threads to list.
5458 (info_threads_command): Pass char* to print_thread_info.
5459 * cli/cli-utils.c (number_is_in_list): New function.
5460 * cli/cli-utils.h (number_is_in_list): Export.
5461 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
5463 (print_one_inferior): Ditto.
5464 (mi_cmd_list_thread_groups): Ditto.
5466 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5468 * common/Makefile.in (CFLAGS): New.
5469 (COMPILE): Add $(CFLAGS).
5471 2011-02-21 Tom Tromey <tromey@redhat.com>
5473 * breakpoint.c (catch_syscall_command_1): Fix typo.
5475 2011-02-21 Tom Tromey <tromey@redhat.com>
5477 * reverse.c: Include cli-utils.h.
5478 * printcmd.c: Include cli-utils.h.
5479 (string_printf): Use skip_spaces.
5480 * cli/cli-utils.h: New file.
5481 * cli/cli-utils.c: New file.
5482 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
5483 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
5484 * breakpoint.h (get_number, get_number_or_range): Move to
5486 * breakpoint.c: Include cli-utils.h.
5487 (get_number_trailer, get_number, get_number_or_range)
5488 (ep_skip_leading_whitespace): Move to cli-utils.c.
5489 (create_breakpoint_sal, find_condition_and_thread)
5490 (decode_static_tracepoint_spec, watch_command_1)
5491 (watch_maybe_just_location, ep_parse_optional_if_clause)
5492 (catch_fork_command_1, catch_exec_command_1)
5493 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
5494 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
5495 (SUBDIR_CLI_SRCS): Add cli-utils.c.
5496 (HFILES_NO_SRCDIR): Add cli-utils.h.
5497 (cli-utils.o): New target.
5499 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5501 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
5502 before calling discard_all_inferiors.
5504 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
5506 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
5507 (struct builtin_opencl_type): Remove.
5508 (builtin_opencl_type): Change return type to "struct type **".
5509 (lookup_opencl_vector_type): Update caller.
5510 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
5511 (build_opencl_types): Install plain array of "struct type *"
5512 instead of "struct builtin_opencl_type".
5514 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
5515 Ulrich Weigand <uweigand@de.ibm.com>
5517 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
5518 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
5519 (struct arm_linux_hwbp_cap): New type.
5520 (arm_linux_get_hwbp_cap): New function.
5521 (arm_linux_get_hw_breakpoint_count): Likewise.
5522 (arm_linux_get_hw_watchpoint_count): Likewise.
5523 (arm_linux_can_use_hw_breakpoint): Likewise.
5524 (arm_hwbp_type): New type.
5525 (arm_hwbp_control_t): Likewise.
5526 (struct arm_linux_hw_breakpoint): Likewise.
5527 (struct arm_linux_thread_points): Likewise.
5528 (arm_threads): New global variable.
5529 (arm_linux_find_breakpoints_by_tid): New function.
5530 (arm_hwbp_control_initialize): Likewise.
5531 (arm_hwbp_control_is_enabled): Likewise.
5532 (arm_hwbp_control_disable): Likewise.
5533 (arm_linux_hw_breakpoint_initialize): Likewise.
5534 (arm_linux_get_hwbp_type): Likewise.
5535 (arm_linux_hw_watchpoint_initialize): Likewise.
5536 (arm_linux_hw_breakpoint_equal): Likewise.
5537 (arm_linux_insert_hw_breakpoint1): Likewise.
5538 (arm_linux_remove_hw_breakpoint1): Likewise.
5539 (arm_linux_insert_hw_breakpoint): Likewise.
5540 (arm_linux_remove_hw_breakpoint): Likewise.
5541 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
5542 (arm_linux_insert_watchpoint): Likewise.
5543 (arm_linux_remove_watchpoint): Likewise.
5544 (arm_linux_stopped_data_address): Likewise.
5545 (arm_linux_stopped_by_watchpoint): Likewise.
5546 (arm_linux_watchpoint_addr_within_range): Likewise.
5547 (arm_linux_new_thread): Likewise.
5548 (arm_linux_thread_exit): Likewise.
5549 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
5550 related target callbacks. Register arm_linux_new_thread and
5551 arm_linux_thread_exit.
5552 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
5553 * arm-tdep.c (arm_pc_is_thumb): Make global.
5554 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
5556 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
5558 * breakpoint.c (update_watchpoint): Do not attempt to recreate
5559 per-frame locations while within a function epilogue.
5561 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
5563 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
5564 to GNU coding standards.
5566 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
5568 Allow use of mingw native on Windows 95 OS.
5569 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
5570 (ser_windows_close): Only call CancelIo if function exists.
5571 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
5572 to check for existence of CancelIo function in kernel32 DLL.
5574 2011-02-21 Hui Zhu <teawater@gmail.com>
5576 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
5577 * ax-gdb.c (gen_printf_expr_callback): New function.
5578 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
5579 * ax-general.c (ax_memcpy): New function.
5580 (ax_print): Handle "printf".
5582 * ax.h (ax_memcpy): Forward declare.
5583 * common/ax.def (invalid2): Removed.
5584 (printf): New entry.
5585 * printcmd.c (printcmd.h): New include.
5586 (string_printf): New function.
5587 (ui_printf): Removed.
5588 (printf_command): Remove static. Call string_printf.
5589 (eval_command): Call string_printf.
5590 * printcmd.h: New file.
5591 * tracepoint.c (validate_actionline,
5592 encode_actions_1): handle printf_command.
5594 2011-02-19 Michael Snyder <msnyder@vmware.com>
5596 * reverse.c (delete_one_bookmark): Argument is now bookmark
5597 id rather than pointer to bookmark struct.
5598 (delete_bookmark_command): Use get_number_or_range.
5599 (goto_bookmark_command): Parse with get_number instead of strtoul.
5600 (bookmark_1): New function. Print info for one bookmark.
5601 (bookmarks_info): Use get_number_or_range and bookmark_1.
5603 2011-02-18 Michael Snyder <msnyder@vmware.com>
5605 * thread.c (info_threads_command): Re-implement using
5606 get_number_or_range.
5607 (thread_apply_command): Ditto.
5609 2011-02-18 Tom Tromey <tromey@redhat.com>
5611 * common/ax.def: New file.
5612 * ax.h (enum agent_op): Use ax.def.
5613 * ax-general.c (aop_map): Use ax.def.
5615 2011-02-18 Tom Tromey <tromey@redhat.com>
5617 * ax-general.c (aop_map): Add pick and rot.
5618 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
5619 <DW_OP_rot>: Implement.
5620 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
5622 * ax-general.c (ax_pick): New function.
5624 2011-02-18 Tom Tromey <tromey@redhat.com>
5626 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
5628 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
5629 Tom Tromey <tromey@redhat.com>
5631 * cp-support.c (make_symbol_overload_list_namespace): Do not call
5632 make_symbol_overload_list_block with NULL BLOCK.
5633 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
5635 2011-02-18 Pedro Alves <pedro@codesourcery.com>
5637 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
5638 * breakpoint.h (get_number_or_range): Declare.
5639 * printcmd.c (ALL_DISPLAYS): Declare.
5640 (delete_display): Reimplement taking a display pointer.
5641 (undisplay_command): Accept a range of displays to delete, using
5642 get_number_or_range.
5644 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
5646 * c-valprint.c (c_val_print): Add embedded_offset to address
5647 for arrays of unspecified length.
5648 * p-valprint.c (pascal_val_print): Likewise.
5650 2011-02-18 Yao Qi <yao@codesourcery.com>
5652 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
5653 (arm_process_displaced_insn): .. here. Remove parameter INSN.
5654 (thumb_process_displaced_insn): New.
5655 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
5656 call to arm_process_displaced_insn.
5657 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
5659 2011-02-17 Tom Tromey <tromey@redhat.com>
5661 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
5662 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
5663 compile_dwarf_to_ax. No longer static. Call
5664 dwarf2_compile_cfa_to_ax.
5665 (locexpr_tracepoint_var_ref): Update.
5666 (loclist_tracepoint_var_ref): Update.
5667 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
5668 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
5669 argument; add 'gdbarch' and 'pc'.
5670 (dwarf2_compile_cfa_to_ax): New function.
5671 (dwarf2_frame_cache): Update.
5673 2011-02-17 Joel Brobecker <brobecker@adacore.com>
5675 * ada-lang.c (ada_type_of_array): Fix the size of the array
5676 in the case of an unconstrained packed array.
5678 2011-02-17 Yao Qi <yao@codesourcery.com>
5680 * common/Makefile.in: Add more targets for make.
5682 2011-02-16 Tom Tromey <tromey@redhat.com>
5684 * dwarf2loc.c (unimplemented): Fix typo.
5686 2011-02-16 Tom Tromey <tromey@redhat.com>
5688 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
5689 (compile_dwarf_to_ax) <default>: Use unimplemented.
5690 <DW_OP_deref>: Update.
5691 (disassemble_dwarf_expression): Update.
5692 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
5693 (decode_locdesc): Update.
5694 * dwarf2expr.h (dwarf_stack_op_name): Update.
5696 2011-02-16 Tom Tromey <tromey@redhat.com>
5698 * ax.h (struct aop_map) <name>: Now const.
5700 2011-02-16 Tom Tromey <tromey@redhat.com>
5702 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
5705 2011-02-16 Yao Qi <yao@codesourcery.com>
5707 * infrun.c (get_displaced_step_closure_by_addr): New.
5708 * inferior.h: Declare it.
5709 * arm-tdep.c: (arm_pc_is_thumb): Call
5710 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
5713 2011-02-16 Pedro Alves <pedro@codesourcery.com>
5714 Jan Kratochvil <jan.kratochvil@redhat.com>
5717 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
5719 2011-02-16 Pedro Alves <pedro@codesourcery.com>
5720 Jan Kratochvil <jan.kratochvil@redhat.com>
5722 * value.c (value_contents_copy_raw): Extend describing comment.
5723 Assert that the destination contents we're overwriting are wholly
5725 (value_contents_copy): Extend describing comment.
5727 2011-02-16 Pedro Alves <pedro@codesourcery.com>
5728 Jan Kratochvil <jan.kratochvil@redhat.com>
5730 * value.c (value_available_contents_eq): Remove redundant local
5731 variables. Fix available contents comparision.
5732 * value.h (value_available_contents_eq): Extend describing
5735 2011-02-16 Yao Qi <yao@codesourcery.com>
5737 * thread.c (info_threads_command): Add missing i18n markup and remove
5740 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
5742 * breakpoint.c (longjmp_names): New variable.
5743 (struct breakpoint_objfile_data): New type.
5744 (breakpoint_objfile_key): New variable.
5745 (msym_not_found): New variable.
5746 (msym_not_found_p): New predicate.
5747 (get_breakpoint_objfile_data): New function.
5748 (create_overlay_event_breakpoint): Check per-objfile cache for
5750 (create_longjmp_master_breakpoint): Likewise.
5751 (create_std_terminate_master_breakpoint): Likewise.
5752 (create_exception_master_breakpoint): Likewise.
5753 (_initialize_breakpoint): Register per-objfile data key.
5755 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
5757 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
5759 (create_longjmp_master_breakpoint): Loop over longjmp names.
5760 (create_std_terminate_master_breakpoint): Const-propagate parameter
5762 (update_breakpoints_after_exec): Adjust.
5763 (breakpoint_re_set): Adjust.
5765 2011-02-15 Michael Snyder <msnyder@vmware.com>
5767 * thread.c (info_threads_command): Process arg as thread id,
5768 or list of thread ids.
5769 (thread_find_command): New command.
5770 (_initialize_thread): Document argument for info threads.
5771 Document 'thread find' command.
5772 * NEWS: Document new command "thread find".
5774 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5776 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
5777 * aclocal.m4: Regenerated with aclocal-1.11.1.
5778 * common/configure: Regenerate with autoconf-2.64.
5780 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
5782 * opencl-lang.c (build_opencl_types): Set the size of the built-in
5783 bool data type to a size of one byte.
5785 2011-02-15 Pedro Alves <pedro@codesourcery.com>
5786 Jan Kratochvil <jan.kratochvil@redhat.com>
5788 * target.c (memory_xfer_live_readonly_partial): Document where to
5789 look for interface description.
5791 2011-02-15 Yao Qi <yao@codesourcery.com>
5794 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
5795 order to store PC value on stack instead of text section.
5797 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
5799 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
5800 the EFP register set size.
5801 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
5802 data from the VMX register.
5803 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
5804 and write data from/to the VMX register.
5806 2011-02-14 Michael Snyder <msnyder@vmware.com>
5808 * command.h (enum command_class): New class 'no_set_class', for
5809 "show" commands without a corresponding "set" command.
5810 * value.c (_initialize_values): Use 'no_set_class' for "show values".
5811 * copying.c (_initialize_copying): Ditto for "show copying" and
5813 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
5815 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
5816 which there is no corresponding "set" command (eg. "show copying").
5818 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5819 Jan Kratochvil <jan.kratochvil@redhat.com>
5821 * exec.c (section_table_available_memory): Change `len' parameter
5823 * exec.h (section_table_available_memory): Ditto.
5824 * value.h (read_value_memory): Rename the `offset' parameter to
5827 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5828 Jan Kratochvil <jan.kratochvil@redhat.com>
5830 * memrange.c (compare_mem_ranges): Mention sort order in
5832 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
5833 * tracepoint.c (traceframe_available_memory): Extend comment to
5834 mention what happens to RESULT when the target does not support
5837 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5838 Jan Kratochvil <jan.kratochvil@redhat.com>
5840 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
5843 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5845 * value.c (value_bits_valid, value_bits_synthetic_pointer):
5846 No longer handle NULL values.
5848 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5850 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
5851 * value.c: Include "exceptions.h".
5852 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
5854 * cp-abi.c: Include gdb_assert.h.
5855 (baseclass_offset): Add `embedded_offset' and `val' parameters.
5856 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
5858 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
5859 parameters. No longer returns -1 on error.
5860 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
5862 * cp-valprint.c: Include exceptions.h.
5863 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
5864 the baseclass_offset. Handle unavailable base classes. Use
5865 val_print_invalid_address.
5866 * p-valprint.c: Include exceptions.h.
5867 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
5868 when fetching the baseclass_offset. No longer expect
5869 baseclass_offset returning -1. Handle unavailable base classes.
5870 Use val_print_invalid_address.
5871 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
5872 `valaddr' parameter, and change its type to gdb_byte pointer. Add
5873 `embedded_offset' and `val' parameters. Adjust.
5874 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
5875 parameter, and change its type to gdb_byte pointer. Add
5876 `embedded_offset' and `val' parameters. Adjust. No longer expect
5877 baseclass_offset returning -1.
5878 (value_dynamic_cast): Use value_contents_for_printing rather than
5879 value_contents. Adjust.
5880 (search_struct_field): No longer expect baseclass_offset returning
5882 (search_struct_method): If reading memory from the target is
5883 necessary, wrap it in a new value to pass to baseclass_offset. No
5884 longer expect baseclass_offset returning -1.
5885 (find_method_list): No longer expect baseclass_offset returning
5886 -1. Use value_contents_for_printing rather than value_contents.
5887 * valprint.c (val_print_invalid_address): New function.
5888 * valprint.h (val_print_invalid_address): Declare.
5889 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
5890 and `val' parameters. No longer expect baseclass_offset returning
5892 * gnu-v2-abi.c: Include "exceptions.h".
5893 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
5894 parameters. Handle unavailable memory. Recurse through
5895 gnuv2_baseclass_offset directly, rather than through
5896 baseclass_offset. No longer returns -1 on not found, instead
5898 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
5899 `val' parameters. Adjust.
5901 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5903 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
5904 almost but not quite adjacent.
5906 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5908 * value.h (value_entirely_available): Declare.
5909 * value.c (value_entirely_available): New function.
5910 * c-valprint.c (c_value_print): Don't try fetching the pointer's
5911 real type if the pointer is unavailable.
5913 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5915 * valops.c (value_repeat): Use read_value_memory instead of
5918 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5920 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
5921 * value.c (value_contents_copy_raw, value_contents_copy): New
5923 (value_primitive_field): Use value_contents_copy_raw instead of
5925 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
5927 (value_array, value_slice): Ditto.
5928 * valarith.c (value_subscripted_rvalue): Use
5929 value_contents_copy_raw instead of memcpy.
5931 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5933 <unavailable> references.
5935 * valops.c (get_value_at): Use value_from_contents_and_address,
5936 avoiding read_memory.
5938 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5940 * c-valprint.c (c_val_print): Print a string with unavailable
5941 contents as an array.
5943 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5945 * value.h (unpack_bits_as_long): Delete declaration.
5946 (unpack_value_bits_as_long): Declare.
5947 (unpack_value_field_as_long): Declare.
5948 (value_field_bitfield): Declare.
5949 * value.c (unpack_bits_as_long): Rename to...
5950 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
5951 value parameters. Return the extracted result in a new output
5952 parameter. If the value contents are unavailable, return false,
5953 otherwise return true.
5954 (unpack_value_bits_as_long): New.
5955 (unpack_field_as_long): Rename to...
5956 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
5957 Add embedded_offset and value parameters. Return the extracted
5958 result in a new output parameter. If the value contents are
5959 unavailable, return false, otherwise return true.
5960 (unpack_value_field_as_long): New.
5961 (unpack_field_as_long_1): New.
5962 (unpack_field_as_long): Reimplement as wrapper around
5963 unpack_value_field_as_long_1.
5964 (value_field_bitfield): New function.
5965 * valops.c (value_fetch_lazy): When fetching a bitfield, use
5966 unpack_value_bits_as_long. Mark the value as unavailable, if it
5968 * jv-valprint.c (java_print_value_fields): Use
5969 value_field_bitfield.
5970 * p-valprint.c (pascal_object_print_value_fields): Use
5971 value_field_bitfield.
5972 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
5974 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5976 * value.c (get_internalvar_integer): Also return the int value of
5977 TYPE_CODE_INT INTERNALVAR_VALUE values.
5978 (set_internalvar): Don't special case TYPE_CODE_INT.
5980 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5982 * value.c (struct internalvar) <enum internalvar_kind>: Remove
5983 INTERNALVAR_POINTER.
5985 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
5986 (set_internalvar): Remove special TYPE_CODE_PTR handling.
5987 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
5989 2011-02-14 Pedro Alves <pedro@codesourcery.com>
5991 * value.h (value_available_contents_eq): Declare.
5992 * value.c (find_first_range_overlap): New function.
5993 (value_available_contents_eq): New function.
5994 * valprint.c (val_print_array_elements): Use
5995 value_available_contents_eq.
5996 * ada-valprint.c (val_print_packed_array_elements): Use
5997 value_available_contents_eq.
5998 * jv-valprint.c (java_value_print): Use
5999 value_available_contents_eq.
6001 2011-02-14 Pedro Alves <pedro@codesourcery.com>
6003 * target.c (target_read_live_memory): New function.
6004 (memory_xfer_live_readonly_partial): New.
6005 (memory_xfer_partial): If reading from a traceframe, fallback to
6006 reading unavailable read-only memory from read-only regions of
6008 * tracepoint.c (disconnect_tracing): Adjust.
6009 (set_current_traceframe): New, factored out from
6010 set_traceframe_number.
6011 (set_traceframe_number): Reimplement to only change the traceframe
6012 number on the GDB side.
6013 (do_restore_current_traceframe_cleanup): Adjust.
6014 (make_cleanup_restore_traceframe_number): New.
6015 (cur_traceframe_number): New global.
6016 (tfile_open): Set cur_traceframe_number to no traceframe.
6017 (set_tfile_traceframe): New function.
6018 (tfile_trace_find): If looking up a traceframe using any method
6019 other than by number, make sure the current tfile traceframe
6020 matches gdb's current traceframe. Update the current tfile
6021 traceframe if the lookup succeeded.
6022 (tfile_fetch_registers, tfile_xfer_partial)
6023 (tfile_get_trace_state_variable_value): Make sure the remote
6024 traceframe matches gdb's current traceframe.
6025 * remote.c (remote_traceframe_number): New global.
6026 (remote_open_1): Set it to -1.
6027 (set_remote_traceframe): New function.
6028 (remote_fetch_registers, remote_store_registers)
6029 (remote_xfer_memory, remote_xfer_partial)
6030 (remote_get_trace_state_variable_value): Make sure the remote
6031 traceframe matches gdb's current traceframe.
6032 (remote_trace_find): If looking up a traceframe using any method
6033 other than by number, make sure the current remote traceframe
6034 matches gdb's current traceframe. Update the current remote
6035 traceframe if the lookup succeeded.
6036 * infrun.c (fetch_inferior_event): Adjust.
6037 * tracepoint.h (set_current_traceframe): Declare.
6038 (get_traceframe_number, set_traceframe_number): Add describing
6041 2011-02-14 Pedro Alves <pedro@codesourcery.com>
6043 Mark pieces of values as unavailable if the corresponding memory
6046 * valops.c: Include tracepoint.h.
6047 (value_fetch_lazy): Use read_value_memory.
6048 (read_value_memory): New.
6049 * value.h (read_value_memory): Declare.
6050 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
6051 * exec.c (section_table_available_memory): New function.
6052 * exec.h (section_table_available_memory): Declare.
6054 2011-02-14 Pedro Alves <pedro@codesourcery.com>
6056 * Makefile.in (SFILES): Add memrange.c.
6057 (HFILES_NO_SRCDIR): Add memrange.h.
6058 (COMMON_OBS): Add memrange.o.
6059 * memrange.c: New file.
6060 * memrange.h: New file.
6061 * tracepoint.c: Include memrange.h.
6062 (struct mem_range): Delete.
6063 (mem_range_s): Delete.
6064 (traceframe_available_memory): New function.
6065 * tracepoint.h (traceframe_available_memory): Declare.
6067 2011-02-14 Pedro Alves <pedro@codesourcery.com>
6069 * target.h (struct traceframe_info): Forward declare.
6070 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
6071 (struct target_ops) <to_traceframe_info>: New field.
6072 (target_traceframe_info): New.
6073 * target.c (update_current_target): Inherit and default
6075 * remote.c (PACKET_qXfer_traceframe_info): New.
6076 (remote_protocol_features): Register qXfer:traceframe-info:read.
6077 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
6078 (remote_traceframe_info): New.
6079 (init_remote_ops): Install it.
6080 (_initialize_remote): Install "set/show remote traceframe-info"
6082 * tracepoint.h (parse_traceframe_info): Declare.
6083 * tracepoint.c (struct mem_range): New.
6084 (mem_range_s): New typedef.
6085 (struct traceframe_info): New.
6086 (traceframe_info): New global.
6087 (free_traceframe_info): New function.
6088 (clear_traceframe_info): New function.
6089 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
6091 (build_traceframe_info): New function.
6092 (tfile_traceframe_info): New function.
6093 (init_tfile_ops): Install tfile_traceframe_info.
6094 (traceframe_info_start_memory, free_result): New functions.
6095 (memory_attributes, traceframe_info_elements): New globals.
6096 (parse_traceframe_info, get_traceframe_info): New functions.
6097 * features/traceframe-info.dtd: New file.
6098 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
6100 2011-02-14 Pedro Alves <pedro@codesourcery.com>
6102 Base support for <unavailable> value contents.
6104 * value.h (value_bytes_available): Declare.
6105 (mark_value_bytes_unavailable): Declare.
6106 * value.c (struct range): New struct.
6107 (range_s): New typedef.
6108 (ranges_overlap): New function.
6109 (range_lessthan): New function.
6110 (ranges_contain_p): New function.
6111 (struct value) <unavailable>: New field.
6112 (value_bytes_available): New function.
6113 (mark_value_bytes_unavailable): New function.
6114 (require_not_optimized_out): Constify parameter.
6115 (require_available): New function.
6116 (value_contents_all, value_contents): Require all bytes be
6118 (value_free): Free `unavailable'.
6119 (value_copy): Copy `unavailable'.
6120 * valprint.h (val_print_unavailable): Declare.
6121 * valprint.c (valprint_check_validity): Rename `offset' parameter
6122 to `embedded_offset'. If printing a scalar, check whether the
6123 value chunk is available.
6124 (val_print_unavailable): New.
6125 (val_print_scalar_formatted): Check whether the value is
6127 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
6128 pretty-printing unavailable values.
6130 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
6132 Fix const/volatile qualifiers of C++ types, PR c++/12328.
6133 * c-typeprint.c (c_type_print_args): Update the function comment. New
6134 variable param_type, initialize it. Remove const/volatile qualifiers
6135 for language_cplus and !show_artificial. Use param_type.
6137 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
6139 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
6140 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
6141 * symtab.h (struct symtab) <next>: Comment extension.
6143 2011-02-12 Yao Qi <yao@codesourcery.com>
6145 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
6147 2011-02-11 Yao Qi <yao@codesourcery.com>
6149 * common/Makefile.in: Add copyright header.
6151 2011-02-11 Pedro Alves <pedro@codesourcery.com>
6153 * infrun.c (proceed): Move switching out and in of tfind mode from
6155 (fetch_inferior_event): ... to here.
6157 2011-02-11 Yao Qi <yao@codesourcery.com>
6159 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6161 * configure.ac: Add common to sub dir.
6162 * configure: Regenerate.
6164 2011-02-11 Yao Qi <yao@codesourcery.com>
6168 * common/Makefile.in: New.
6169 * common/configure.ac: New.
6170 * common/aclocal.m4: New.
6171 * common/configure: Generate.
6173 2011-02-10 Pedro Alves <pedro@codesourcery.com>
6175 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
6176 side of the parenthesis.
6179 2010-07-13 Jakub Jelinek <jakub@redhat.com>
6180 * vec.h (VEC_block_remove): Fix comment.
6182 2011-02-08 Michael Snyder <msnyder@vmware.com>
6184 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
6186 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6188 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
6189 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
6192 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6195 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
6197 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
6198 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
6200 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
6202 * dwarf2read.c (read_subroutine_type): Set special calling
6203 convention flag for functions compiled by IBM XL C for OpenCL.
6204 * ppc-sysv-tdep.c: Include "dwarf2.h"
6205 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
6207 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
6208 IBM OpenCL vector types calling convention.
6209 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
6210 (ppc_sysv_abi_broken_return_value): Likewise.
6211 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
6212 types calling convention.
6213 (ppc64_sysv_abi_return_value): Likewise.
6214 * spu-tdep.c: Include "dwarf2.h"
6215 (spu_return_value): Implement IBM OpenCL vector types calling
6218 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
6220 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
6221 correct ABI for AltiVec vector arguments.
6223 2011-02-07 Pedro Alves <pedro@codesourcery.com>
6225 * valprint.c (val_print): Extend comment.
6226 * ada-valprint.c (ada_valprint): Rewrite comment deferring
6227 interface explanation to val_print.
6228 (ada_val_print_array): Adjust comment to current interface.
6229 (print_field_values): Adjust comment to current interface.
6230 * c-valprint.c (c_val_print): Rewrite comment deferring interface
6231 explanation to val_print.
6232 * f-valprint.c (f_val_print): Ditto.
6233 * jv-valprint.c (java_val_print): Ditto.
6234 * m2-valprint.c (m2_val_print): Ditto.
6235 * p-valprint.c (pascal_val_print): Ditto.
6237 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
6239 * breakpoint.c (parse_breakpoint_sals): Fix description.
6241 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
6242 Oguz Kayral <oguzkayral@gmail.com>
6244 * python/py-inferior.c (python_on_normal_stop): New function.
6245 (python_on_resume): New function.
6246 (python_inferior_exit): New function.
6247 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
6248 inferior_exit observers.
6249 * python/py-evtregistry.c: New file.
6250 * python/py-threadevent.c : New file.
6251 * python/py-event.c: New file.
6252 * python/py-evts.c: New file.
6253 * python/py-continueevent.c: New file.
6254 * python/py-bpevent.c: New file.
6255 * python/py-signalevent.c: New file.
6256 * python/py-exetiedevent.c: New file.
6257 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
6258 Move struct breakpoint_object from here...
6259 * python/python-internal.h: ... to here.
6260 * python/py-event.h: New file.
6261 * python/py-events.h: New file.
6262 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
6263 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
6264 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
6265 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
6266 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
6267 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
6268 Add build rules for all the above.
6270 2011-02-04 Tom Tromey <tromey@redhat.com>
6272 * dwarf2read.c (dwarf2_section_empty_p): New function.
6273 (dwarf2_read_section): Use dwarf2_section_empty_p.
6274 (dwarf2_section_size): New function.
6275 (dwarf2_get_section_info): Unconditionally read section.
6276 (dwarf2_read_index): Use dwarf2_section_empty_p.
6277 (partial_read_comp_unit_head): Use dwarf2_section_size.
6278 (dwarf2_symbol_mark_computed): Likewise.
6280 2011-02-04 David Daney <ddaney@caviumnetworks.com>
6282 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
6284 2011-02-04 David Daney <ddaney@caviumnetworks.com>
6286 * mips-linux-tdep.c: Include xml-syscall.h.
6287 (mips_linux_get_syscall_number): New function.
6288 (mips_linux_init_abi): Add calls to
6289 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
6290 * data-directory/Makefile.in (SYSCALLS_FILES): Add
6291 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
6292 * syscalls/mips-n32-linux.xml: New file.
6293 * syscalls/mips-n64-linux.xml: New file.
6294 * syscalls/mips-o32-linux.xml: New file.
6296 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
6298 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
6299 Complain about inverted range entries.
6300 (dwarf2_record_block_ranges): Likewise.
6302 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6305 * breakpoint.c (update_watchpoint): Fix name of the
6306 update_global_location_list function.
6307 (print_one_breakpoint): Fix typo.
6308 (_initialize_breakpoint): Remove extra space in hbreak help
6310 * breakpoint.h (struct bp_location) <length>: Fix field
6313 2011-02-04 Pedro Alves <pedro@codesourcery.com>
6315 * regcache.c (registers_changed_ptid): Don't explictly always
6316 clear `current_regcache'. Only clear current_thread_ptid and
6317 current_thread_arch when PTID matches. Only reinit the frame
6318 cache if PTID matches the current inferior_ptid. Move alloca(0)
6320 (registers_changed): ... here.
6322 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
6324 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
6325 starts with __stack_chk_guard as stack guard symbol.
6327 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
6329 * disasm.c (compare_lines): Handle the end of sequence markers
6330 within the line table to better support disassembling over
6331 compilation unit boundaries.
6333 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
6335 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
6336 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
6337 implementation even if no symbols are available.
6338 (thumb_analyze_prologue): Update call to skip_prologue_function.
6339 (arm_analyze_prologue): Likewise.
6341 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
6343 * arm-tdep.c: Include "observer.h".
6344 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
6345 (arm_exidx_data_key): New static variable.
6346 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
6347 (struct arm_exidx_data): Likewise.
6348 (arm_exidx_data_free): New function.
6349 (arm_compare_exidx_entries): Likewise.
6350 (arm_obj_section_from_vma): Likewise.
6351 (arm_exidx_new_objfile): Likewise.
6352 (arm_find_exidx_entry): Likewise.
6353 (arm_exidx_fill_cache): Likewise.
6354 (arm_exidx_unwind_sniffer): Likewise.
6355 (arm_exidx_unwind): New global variable.
6356 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
6357 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
6358 observer. Register arm_exidx_data_key as objfile data.
6360 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
6362 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
6363 due to accessing uninitialized variable. Fix indentation.
6365 2011-02-02 Pedro Alves <pedro@codesourcery.com>
6367 * c-valprint.c (c_value_print): When doing virtual base pointer
6368 adjustment, create a new value with adjusted contents rather than
6369 changing the contents of the value being printed (and getting it
6372 2011-02-02 Pedro Alves <pedro@codesourcery.com>
6374 * xml-support.c (xml_find_attribute): New.
6375 (xinclude_start_include): Use it.
6376 * xml-support.h (xml_find_attribute): Declare.
6377 * memory-map.c (memory_map_start_memory)
6378 (memory_map_start_property): Use xml_find_attribute.
6379 * osdata.c (osdata_start_osdata, osdata_start_column): Use
6381 * remote.c (start_thread): Use xml_find_attribute.
6382 * solib-target.c (library_list_start_segment)
6383 (library_list_start_section, library_list_start_library)
6384 (library_list_start_list): Use xml_find_attribute.
6385 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
6386 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
6387 (tdesc_start_field): Use xml_find_attribute.
6389 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
6391 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
6392 (BUILD_OCL_VTYPES): Update.
6394 2011-02-02 Joel Brobecker <brobecker@adacore.com>
6396 * configure.ac: Work around non-GNU sed limitation when computing
6397 python version number.
6398 * configure: Regenerate.
6400 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6402 Fix debug printing of TYPE_INSTANCE.
6403 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
6404 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
6406 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6408 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
6409 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
6410 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
6411 * ada-operator.inc: Rename the file to ...
6412 * ada-operator.def: ... here, wrap all the entries by macro OP.
6413 * expprint.c (op_name_standard): Remove all the entries. Include
6414 "std-operator.def" instead.
6415 * expression.h (enum exp_opcode): Include "std-operator.def" and
6416 "ada-operator.def". Move all the entries ...
6417 * std-operator.def: ... here, wrap all the entries by macro OP.
6419 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
6421 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
6422 * breakpoint.c (remove_jit_event_breakpoints): New function.
6423 * jit.c (jit_descriptor_addr): Delete.
6424 (registering_code): Delete.
6425 (clear_int): Delete.
6426 (jit_inferior_data): New variable.
6427 (struct jit_inferior_data): New type.
6428 (get_jit_inferior_data): New function.
6429 (jit_inferior_data_cleanup): New function.
6430 (jit_read_descriptor): Adjust.
6431 (jit_register_code): Adjust.
6432 (jit_breakpoint_re_set_internal): New function; move code here ...
6433 (jit_inferior_init): ... from here.
6434 (jit_breakpoint_re_set): Adjust.
6435 (jit_reset_inferior_data_and_breakpoints): New function.
6436 (jit_inferior_created_observer): Adjust.
6437 (jit_inferior_exit_hook): Adjust.
6438 (jit_executable_changed_observer): New function.
6439 (jit_event_handler): Adjust.
6440 (_initialize_jit): Adjust.
6442 2011-01-31 Michael Snyder <msnyder@vmware.com>
6444 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
6447 2011-01-31 Tom Tromey <tromey@redhat.com>
6450 * python/python.c (execute_gdb_command): Call
6451 prevent_dont_repeat.
6452 * top.c (suppress_dont_repeat): New global.
6453 (dont_repeat): Use it.
6454 (prevent_dont_repeat): New function.
6455 * command.h (prevent_dont_repeat): Declare.
6457 2011-01-31 Tom Tromey <tromey@redhat.com>
6459 * infcmd.c (finish_backward): Use breakpoint_set_silent.
6460 * python/py-breakpoint.c (bppy_set_silent): Use
6461 breakpoint_set_silent.
6462 (bppy_set_thread): Use breakpoint_set_thread.
6463 (bppy_set_task): Use breakpoint_set_task.
6464 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
6465 (breakpoint_set_task): Declare.
6466 (make_breakpoint_silent): Remove.
6467 * breakpoint.c (breakpoint_set_silent): New function.
6468 (breakpoint_set_thread): Likewise.
6469 (breakpoint_set_task): Likewise.
6470 (make_breakpoint_silent): Remove.
6472 2011-01-31 Tom Tromey <tromey@redhat.com>
6474 * breakpoint.h (user_breakpoint_p): Declare.
6475 * breakpoint.c (user_breakpoint_p): New function.
6476 (breakpoint_1): Use it.
6477 (save_breakpoints): Likewise.
6479 2011-01-31 Joel Brobecker <brobecker@adacore.com>
6481 * configure.ac: Add handling of Python distribution on Windows.
6482 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
6483 sysconfig variables are not defined, then do not use them.
6484 On Windows, if LIBPL is not defined, then use prefix + '/libs'
6485 instead. On Windows, return all paths using forward-slashes
6486 rather than backslashes.
6488 2011-01-31 Joel Brobecker <brobecker@adacore.com>
6490 * configure.ac: Remove fallback behavior for building
6491 against Python. Remove tweaking of Python include path.
6492 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
6493 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
6494 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
6495 Always restore CPPFLAGS and LIBS after linking test.
6496 * configure: Regenerated.
6497 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
6498 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
6499 * python/python-internal.h: Adjust includes of Python .h files.
6501 2011-01-31 Joel Brobecker <brobecker@adacore.com>
6503 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
6506 2011-01-31 Joel Brobecker <brobecker@adacore.com>
6508 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
6511 2011-01-31 Yao Qi <yao@codesourcery.com>
6513 * arm-linux-nat.c: Update calls to regcache_register_status
6514 instead of regcache_valid_p.
6515 * aix-thread.c: Likewise.
6516 * i386gnu-nat.c: Likewise.
6518 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
6521 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
6522 touching TYPE_FIELD_ARTIFICIAL.
6524 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
6526 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
6529 2011-01-28 Pedro Alves <pedro@codesourcery.com>
6531 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
6532 selected, don't try iterating over the traceframe's blocks.
6533 (tfile_has_stack): If there's no traceframe selected, then there's
6535 (tfile_has_registers): If there's no traceframe selected, then
6536 there's no registers.
6538 2011-01-28 Pedro Alves <pedro@codesourcery.com>
6540 * target.c (memory_xfer_partial): No need to restore shadows if we
6541 haven't read anything.
6543 2011-01-28 Pedro Alves <pedro@codesourcery.com>
6545 * mips-tdep.c (mips_print_register): Use get_frame_register_value
6546 and val_print_scalar_formatted.
6548 2011-01-27 Pedro Alves <pedro@codesourcery.com>
6550 * tracepoint.c (tfile_read): New.
6551 (tfile_open): Use it.
6552 (tfile_get_traceframe_address): Use it.
6553 (tfile_trace_find): Use it.
6554 (walk_blocks_callback_func): New typedef.
6555 (match_blocktype): New function.
6556 (traceframe_walk_blocks): New function.
6557 (traceframe_find_block_type): New function.
6558 (tfile_fetch_registers, tfile_xfer_partial)
6559 (tfile_get_trace_state_variable_value): Use
6560 traceframe_find_block_type and tfile_read.
6562 2011-01-26 Kevin Buettner <kevinb@redhat.com>
6564 * remote-mips.c: Add internationalization mark ups. Remove
6565 trailing \n from already marked up strings.
6567 2011-01-26 Tom Tromey <tromey@redhat.com>
6569 * python/py-prettyprint.c (print_string_repr): Clear
6570 'addressprint' option when calling val_print_string.
6571 (print_children): Handle Val_pretty_default. Clear 'addressprint'
6572 option when calling val_print_string.
6574 2011-01-26 Tom Tromey <tromey@redhat.com>
6576 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
6578 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
6580 (gdb_py_longest, gdb_py_ulongest): New typedefs.
6581 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
6582 (gdb_py_long_as_ulongest): New defines.
6583 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
6584 (gdb_py_int_as_long): Declare.
6585 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
6586 GDB_PY_LL_ARG, gdb_py_object_from_longest.
6587 (valpy_long): Add comment.
6588 * python/py-utils.c (get_addr_from_python): Use
6589 gdb_py_long_as_ulongest. Handle overflow properly.
6590 (gdb_py_object_from_longest): New function.
6591 (gdb_py_object_from_ulongest): Likewise.
6592 (gdb_py_int_as_long): Likewise.
6593 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
6594 * python/py-symtab.c (salpy_get_pc): Use
6595 gdb_py_long_from_ulongest.
6596 (salpy_get_line): Use PyInt_FromLong.
6597 * python/py-param.c (set_parameter_value): Use
6599 * python/py-lazy-string.c (stpy_get_address): Use
6600 gdb_py_long_from_ulongest.
6601 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
6602 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
6603 * python/py-breakpoint.c (bppy_set_thread): Use
6605 (bppy_set_task): Likewise.
6606 (bppy_set_ignore_count): Likewise.
6607 (bppy_set_hit_count): Likewise.
6608 * python/py-block.c (blpy_get_start): Use
6609 gdb_py_object_from_ulongest.
6610 (blpy_get_end): Likewise.
6611 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
6613 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
6616 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
6617 * gdb/solib.c (solib_read_symbols): Check for addr_low in
6618 equality test for objfile, initialize addr_low if needed.
6620 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6622 * tui/tui-regs.c (tui_register_format): Remove dead code.
6624 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6626 * printcmd.c (print_formatted): Use val_print_scalar_formatted
6627 instead of print_scalar_formatted.
6628 (print_scalar_formatted): Don't handle 's' format strings here,
6629 and add an assertion that we never see such format here.
6630 * valprint.h (val_print_scalar_formatted): Declare.
6631 * valprint.c (val_print_scalar_formatted): New.
6632 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
6633 instead of print_scalar_formatted.
6634 * jv-valprint.c (java_val_print): Ditto.
6635 * p-valprint.c (pascal_val_print): Ditto.
6636 * ada-valprint.c (ada_val_print_1): Ditto.
6637 * f-valprint.c (f_val_print): Ditto.
6638 * infcmd.c (registers_info): Ditto.
6639 * m2-valprint.c (m2_val_print): Ditto.
6641 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6643 * m2-valprint.c (print_unbounded_array): Pass
6644 value_contents_for_printing rather than value_contents, to
6645 m2_print_array_contents. Also pass in the value.
6647 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6649 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
6650 (save_gdb_index_command): Switch to .gdb_index version 4.
6652 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6654 * mi/mi-main.c (get_register): Use get_frame_register_value rather
6655 than frame_register, and always pass a valid value to val_print.
6657 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6659 Centralize printing "<optimized out>".
6661 * valprint.h (val_print_optimized_out): Declare.
6662 * cp-valprint.c (cp_print_value_fields): Use
6663 val_print_optimized_out.
6664 * jv-valprint.c (java_print_value_fields): Ditto.
6665 * p-valprint.c (pascal_object_print_value_fields): Ditto.
6666 * printcmd.c (print_formatted): Ditto.
6667 * valprint.c (valprint_check_validity): Ditto.
6668 (value_check_printable): Ditto.
6669 (val_print_optimized_out): New.
6671 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6673 * infcmd.c (default_print_registers_info): Allocate values so to
6674 never pass a NULL value to val_print.
6676 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6678 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
6679 boolean. Make sure to always pass a value that matches the
6680 contents buffer to callees. Preserve `address' for following
6682 * value.c (value_contents_for_printing_const): New.
6683 (value_address): Constify value argument.
6684 * value.h (value_contents_for_printing_const): Declare.
6685 (value_address): Constify value argument.
6687 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6689 * regcache.c (struct regcache_descr): Rename
6690 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
6691 and sizeof_cooked_register_valid_p to
6692 sizeof_cooked_register_status.
6693 (init_regcache_descr): Adjust.
6694 (struct regcache): Rename register_valid_p field to
6696 (regcache_xmalloc_1, regcache_xfree, regcache_save)
6697 (do_cooked_read): Adjust.
6698 (regcache_valid_p): Rename to ...
6699 (regcache_register_status): ... this. Adjust.
6700 (regcache_invalidate): Adjust.
6701 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
6703 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
6704 as unavailable, not valid.
6705 (regcache_dump): Adjust.
6706 * regcache.h (enum register_status): New.
6707 (regcache_register_status): Declare.
6708 (regcache_invalidate): Delete declaration.
6709 * corelow.c (get_core_registers): Adjust.
6710 * tracepoint.c (tfile_fetch_registers): Adjust.
6711 * trad-frame.c (REG_VALUE): Rename to ...
6712 (TF_REG_VALUE): ... this.
6713 (REG_UNKNOWN): Rename to ...
6714 (TF_REG_UNKNOWN): ... this.
6715 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
6716 * mi/mi-main.c (register_changed_p): Adjust.
6718 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6720 * regcache.c (struct regcache_descr): Remove outdated comment.
6721 (init_regcache_descr): Remove sizeof_raw_register_valid_p
6723 (regcache_xmalloc): Rename to ...
6724 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
6725 Allocate the regcache type accordingly.
6726 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
6727 (regcache_xfree): Asser the source is also readonly. Copy sizeof
6728 cooked registers, not raw.
6729 (regcache_dup_no_passthrough): Delete.
6730 (get_thread_arch_regcache): Use regcache_xmalloc_1.
6731 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
6732 mention obsolete write_register_bytes.
6733 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
6735 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6737 Stop remote_read_bytes from handling partial reads itself.
6739 * remote-fileio.c: Include target.h.
6740 (remote_fileio_write_bytes): Delete.
6741 (remote_fileio_func_open, remote_fileio_func_write)
6742 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
6744 (remote_fileio_func_stat): Use target_read_memory and
6745 target_write_memory.
6746 (remote_fileio_func_gettimeofday): Use target_write_memory.
6747 (remote_fileio_func_system): Use target_read_memory.
6748 * remote.c (remote_write_bytes): Make it static.
6749 (remote_read_bytes): Don't handle partial reads here.
6750 * remote.h (remote_read_bytes): Delete declaration.
6752 2011-01-25 Pedro Alves <pedro@codesourcery.com>
6754 Simplify XML parsing a bit.
6756 * xml-support.h (gdb_xml_parse_quick): Declare.
6757 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
6758 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
6760 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
6761 gdb_xml_create_parser_and_cleanup_1.
6762 (gdb_xml_parse_quick): New.
6763 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
6764 * osdata.c (osdata_parse): Ditto.
6765 * remote.c (remote_threads_info): Ditto.
6766 * solib-target.c (solib_target_parse_libraries): Ditto.
6767 * xml-syscall.c (syscall_parse_xml): Ditto.
6768 * xml-tdesc.c (tdesc_parse_xml): Ditto.
6770 2011-01-24 Kevin Buettner <kevinb@redhat.com>
6772 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
6773 with remote-mips.o added to gdb_target_obs.
6774 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
6776 2011-01-24 Pedro Alves <pedro@codesourcery.com>
6778 * ada-valprint.c (val_print_packed_array_elements): Pass the
6779 correct struct value to val_print.
6780 (ada_val_print_1): Ditto.
6782 2011-01-24 Pedro Alves <pedro@codesourcery.com>
6784 Don't lose embedded_offset in printing routines throughout.
6786 * valprint.h (val_print_array_elements): Change prototype.
6787 * valprint.c (val_print_array_elements): Add `embedded_offset'
6788 parameter, and adjust to pass it down to val_print, while passing
6789 `valaddr' or `address' unmodified. Take embedded_offset into
6790 account when checking repetitions.
6791 * c-valprint.c (c_val_print): Pass embedded_offset to
6792 val_print_array_elements instead of adjusting `valaddr' and
6794 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
6795 embedded_offset to val_print_array_elements instead of adjusting
6797 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
6798 * p-valprint.c (pascal_val_print): Pass embedded_offset to
6799 val_print_array_elements and pascal_object_print_value_fields
6800 instead of adjusting `valaddr'.
6801 (pascal_object_print_value_fields): Add `offset' parameter, and
6803 (pascal_object_print_value): Add `offset' parameter, and adjust to
6805 (pascal_object_print_static_field): Use
6806 value_contents_for_printing/value_embedded_offset, rather than
6808 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
6809 parameter, and adjust to use it. Use
6810 value_contents_for_printing/value_embedded_offset, rather than
6812 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
6813 (ada_val_print_array): Add `offset' parameter, and adjust to use
6815 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
6816 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
6817 Instead work with offsets. Use
6818 value_contents_for_printing/value_embedded_offset, rather than
6819 value_contents. Change `defer_val_int' local type to CORE_ADDR,
6820 and use value_from_pointer to extract a target pointer, rather
6821 than value_from_longest.
6822 (print_variant_part): Add `offset' parameter. Replace
6823 `outer_valaddr' parameter by a new `outer_offset' parameter.
6824 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
6825 (ada_value_print): Use
6826 value_contents_for_printing/value_embedded_offset, rather than
6828 (print_record): Add `offset' parameter, and adjust to pass it
6830 (print_field_values): Add `offset' parameter. Replace
6831 `outer_valaddr' parameter by a new `outer_offset' parameter.
6832 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
6833 Use value_contents_for_printing/value_embedded_offset, rather than
6835 * d-valprint.c (dynamic_array_type): Use
6836 value_contents_for_printing/value_embedded_offset, rather than
6838 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
6839 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
6840 (java_print_value_fields): Take `offset' into account. Don't
6841 re-adjust `valaddr'. Instead pass down adjusted offsets.
6842 (java_val_print): Take `embedded_offset' into account. Pass it to
6843 java_print_value_fields.
6844 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
6845 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
6846 down adjusted offsets.
6847 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
6848 (f_val_print): Take `embedded_offset' into account.
6850 2011-01-21 Joel Brobecker <brobecker@adacore.com>
6852 * inflow.c: Include "gdbcmd.h".
6853 (interactive_mode): New static global, moved here from top.c.
6854 (show_interactive_mode): New function, moved here from top.c.
6855 use gdb_has_a_terminal instead of input_from_terminal_p to
6856 determine the current mode.
6857 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
6859 (_initialize_inflow): Add the "set/show interactive-mode"
6860 commands. Moved here from top.c, after having adjusted slightly
6862 * top.c (interactive_mode, show_interactive_mode): Delete, moved
6864 (input_from_terminal_p): Remove handling of "interactive-mode"
6865 setting, moved to infow.c.
6866 (init_main): Remove creation of the "set/show interactive-mode"
6867 commands, moved to inflow.c.
6869 2011-01-19 Joel Brobecker <brobecker@adacore.com>
6871 * NEWS: Add entry for native ia64-hpux support.
6873 2011-01-19 Tom Tromey <tromey@redhat.com>
6876 * thread.c (free_thread): Free 'name'.
6877 (print_thread_info): Emit thread name. Change CLI output.
6878 (thread_name_command): New function.
6879 (do_captured_thread_select): Emit newline.
6880 (_initialize_thread): Register 'thread name' command.
6881 * target.h (struct target_ops) <to_thread_name>: New field.
6882 (target_thread_name): New macro.
6883 * target.c (update_current_target): Handle to_thread_name.
6884 * python/py-infthread.c (thpy_get_name): New function.
6885 (thpy_set_name): Likewise.
6886 (thread_object_getset): Add "name".
6887 * linux-nat.c (linux_nat_thread_name): New function.
6888 (linux_nat_add_target): Set to_thread_name.
6889 * gdbthread.h (struct thread_info) <name>: New field.
6891 2011-01-18 Joel Brobecker <brobecker@adacore.com>
6893 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
6894 (ada_val_print_1): Likewise.
6896 2011-01-18 Joel Brobecker <brobecker@adacore.com>
6898 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
6899 upper limit address is not greater than the function end address
6900 when the upper limit could not be computed using the debugging
6903 2011-01-17 Tom Tromey <tromey@redhat.com>
6905 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
6907 * utils.c: Include gdb_regex.h.
6908 (do_regfree_cleanup): New function.
6909 (make_regfree_cleanup): Likewise.
6910 (get_regcomp_error): Likewise.
6911 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
6913 2011-01-17 Tom Tromey <tromey@redhat.com>
6915 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
6918 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
6920 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
6921 for internal variables.
6922 (last_was_structop): New static variable.
6923 (COMPLETE): New token.
6924 (field_exp): New rule to group all '.' suffix handling.
6925 Add mark_struct_expression calls when approriate to be able
6926 to correctly find fields for completion.
6927 (yylex): Adapt to handle field completion and set INTVAR when
6930 2011-01-14 Yao Qi <yao@codesourcery.com>
6932 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
6933 save_reggroup, restore_reggroup and all_reggroup.
6935 2011-01-14 Joel Brobecker <brobecker@adacore.com>
6937 * ada-valprint. (ada_printchar): Use the correct type length
6938 in call to ada_emit_char.
6939 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
6941 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
6943 * solib-som.h (hpux_major_release): Declare variable here.
6944 * solib-som.c: Remove <sys/utsname.h> header.
6945 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
6946 (hpux_major_release): Make global, change default value to
6947 DEFAULT_HPUX_MAJOR_RELEASE.
6948 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
6949 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
6950 Add "solib-som.h" header.
6951 (set_hpux_major_release): New function.
6952 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
6954 2011-01-14 Mike Frysinger <vapier@gentoo.org>
6956 * configure.tgt (*-*-uclinux*): Match more Linux os targets
6958 2011-01-14 Joel Brobecker <brobecker@adacore.com>
6960 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
6961 new-line at end of warning message.
6962 (ia64_hpux_store_register): Remove trailing new-line at end of
6964 * ia64-hpux-tdep.c: Rephrase comment.
6965 * solib-ia64-hpux.c (struct dld_info): Change type of field
6966 dld_flags from "long long" to ULONGEST.
6968 2011-01-14 Pedro Alves <pedro@codesourcery.com>
6970 * target.h (deprecated_child_ops): Delete declaration.
6971 * target.c (deprecated_child_ops): Delete definition.
6973 2011-01-14 Pedro Alves <pedro@codesourcery.com>
6975 * Makefile.in (hpux-thread.o): Delete rule.
6976 * configure.ac: Don't check for HPUX DCE threads support.
6977 * configure, config.in: Regenerate.
6978 * hppa-hpux-nat.c (child_suppress_run): Delete.
6979 (hppa_hpux_child_can_run): Delete.
6980 (_initialize_hppa_hpux_nat): Don't override to_can_run.
6981 * hpux-thread.c: Delete.
6983 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6985 * hpux-thread.c (hpux_pid_to_str): Delete.
6987 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6989 * ada-valprint.c (ada_emit_char): Remove strange code.
6990 Check that c is <= UCHAR_MAX before passing it to isascii.
6991 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
6993 2011-01-13 Joel Brobecker <brobecker@adacore.com>
6995 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
6996 to the case where instream is stdin.
6998 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7000 * ia64-tdep.h (struct regcache): Forward declare.
7001 (struct ia64_infcall_ops): New struct type.
7002 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
7004 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
7005 Renames ia64_find_global_pointer.
7006 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
7007 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
7008 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
7010 (ia64_infcall_ops): New static global constant.
7011 (ia64_gdbarch_init): Set tdep->infcall_ops.
7012 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
7013 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
7014 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
7015 (ia64_hpux_dummy_code): New static global constant.
7016 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
7017 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
7018 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
7020 (ia64_hpux_infcall_ops): New static global constant.
7021 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
7022 for inferior function calls to work properly on ia64-hpux.
7024 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7026 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
7027 * ia64-tdep.h (struct frame_info): forward declaration.
7028 (struct gdbarch_tdep): Add field size_of_register_frame.
7029 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
7030 to determine the size of the register frame.
7031 (ia64_size_of_register_frame): New function.
7032 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
7033 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
7034 (IA64_HPUX_UREG_REASON): New macro.
7035 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
7037 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
7038 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
7039 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
7042 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7044 Add support for ia64-hpux.
7045 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
7046 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
7048 * configure.host: Add handling for ia64-hpux hosts. Add associated
7050 * configure.tgt: Add handling for ia64-hpux targets.
7051 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
7052 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
7053 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
7055 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7057 [ttrace] Compute thread list immediately after attach.
7058 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
7060 (inf_ttrace_attach): Use it.
7062 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7064 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
7065 if we could not determine the frame's function address. Instead,
7066 use the frame's PC, and then continue.
7068 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7070 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
7071 not already defined.
7073 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7075 * ia64-tdep.c (ia64_struct_type_p): New function.
7076 (ia64_extract_return_value): Handle integral values that are
7077 less than 8 bytes long.
7078 (ia64_push_dummy_call): Likewise.
7080 2011-01-13 Joel Brobecker <brobecker@adacore.com>
7082 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
7083 floatformat_ia64_ext.
7084 (floatformat_ia64_ext_big): New static const.
7085 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
7087 2011-01-12 Tom Tromey <tromey@redhat.com>
7089 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
7091 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
7092 (mi_cmd_thread_list_ids): Likewise.
7093 (mi_cmd_data_list_changed_registers): Likewise.
7094 (mi_cmd_data_list_register_values): Likewise.
7095 (mi_cmd_data_write_register_values): Likewise.
7096 (mi_cmd_data_evaluate_expression): Likewise.
7097 (mi_cmd_data_read_memory): Likewise.
7098 (mi_cmd_data_read_memory_bytes): Likewise.
7099 (mi_cmd_data_write_memory): Likewise.
7100 (mi_cmd_enable_timings): Likewise.
7101 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
7102 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
7103 (mi_cmd_var_delete): Likewise.
7104 (mi_cmd_var_set_format): Likewise.
7105 (mi_cmd_var_show_format): Likewise.
7106 (mi_cmd_var_info_num_children): Likewise.
7107 (mi_cmd_var_list_children): Likewise.
7108 (mi_cmd_var_info_type): Likewise.
7109 (mi_cmd_var_info_expression): Likewise.
7110 (mi_cmd_var_show_attributes): Likewise.
7111 (mi_cmd_var_assign): Likewise.
7112 (mi_cmd_var_update): Likewise.
7113 (mi_cmd_enable_pretty_printing): Likewise.
7114 (mi_cmd_var_set_update_range): Likewise.
7115 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
7117 (mi_cmd_target_file_put): Likewise.
7118 (mi_cmd_target_file_delete): Likewise.
7119 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
7121 (mi_cmd_stack_info_depth): Likewise.
7122 (mi_cmd_stack_list_locals): Likewise.
7123 (mi_cmd_stack_list_args): Likewise.
7124 (mi_cmd_stack_select_frame): Likewise.
7125 (mi_cmd_stack_select_frame): Likewise.
7126 (mi_cmd_stack_info_frame): Likewise.
7127 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
7129 (mi_cmd_file_list_exec_source_files): Likewise.
7130 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
7131 (mi_cmd_env_cd): Likewise.
7132 (mi_cmd_env_path): Likewise.
7133 (mi_cmd_env_dir): Likewise.
7134 (mi_cmd_inferior_tty_show): Likewise.
7135 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
7136 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
7137 (mi_cmd_break_watch): Likewise.
7139 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
7141 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
7142 (ppc_linux_insert_hw_breakpoint): Likewise.
7143 (ppc_linux_remove_hw_breakpoint): Likewise.
7144 (ppc_linux_insert_watchpoint): Likewise.
7146 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
7147 Jan Kratochvil <jan.kratochvil@redhat.com>
7149 PR fortran/11104 and DWARF unbound arrays detection.
7150 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
7151 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
7152 unspecified upper bound.
7153 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
7154 variables array_size_array, tmp_type and offset_item. New variable
7155 array. Remove call to f77_get_upperbound. New variables array_type
7156 and index. Call value_subscripted_rvalue for each dimenasion. Remove
7157 the final call to deprecated_set_value_type.
7159 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
7161 Make value allocations more lazy.
7162 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
7163 instead of allocate_value and set_value_lazy when possible.
7164 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
7165 instead of allocate_value and set_value_lazy.
7166 * findvar.c (value_of_register_lazy): Likewise.
7167 (read_var_value): Remove V preallocation, call just check_typedef in
7168 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
7169 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
7170 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
7171 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
7172 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
7173 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
7174 the end, remove set_value_lazy there.
7175 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
7176 instead of allocate_value and set_value_lazy when possible.
7177 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
7178 * value.c (allocate_computed_value): Use allocate_value_lazy instead
7179 of allocate_value and set_value_lazy.
7180 (value_from_contents_and_address): Use allocate_value_lazy instead of
7181 allocate_value and set_value_lazy when possible.
7183 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
7185 * disasm.c (dump_insns): Support dumping opcodes for MI.
7186 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
7187 dumping of instruction opcodes.
7189 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
7191 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
7194 2011-01-11 Tom Tromey <tromey@redhat.com>
7196 * thread.c (do_captured_thread_select): Emit newline before
7199 2011-01-11 Michael Snyder <msnyder@vmware.com>
7201 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
7202 * score-tdep.c: Ditto.
7203 * score-tdep.h: Ditto.
7204 * ser-base.c: Ditto.
7205 * ser-go32.c: Ditto.
7208 * ser-mingw.c: Ditto.
7209 * ser-pipe.c: Ditto.
7211 * ser-unix.c: Ditto.
7212 * sh64-tdep.c: Ditto.
7213 * shnbsd-nat.c: Ditto.
7217 * solib-darwin.c: Ditto.
7218 * solib-frv.c: Ditto.
7220 * solib-irix.c: Ditto.
7221 * solib-osf.c: Ditto.
7222 * solib-pa64.c: Ditto.
7223 * solib-som.c: Ditto.
7224 * solib-spu.c: Ditto.
7225 * solib-sunos.c: Ditto.
7226 * solib-svr4.c: Ditto.
7228 * sol-thread.c: Ditto.
7232 * sparc64-linux-tdep.c: Ditto.
7233 * sparc64-tdep.c: Ditto.
7234 * sparc-linux-nat.c: Ditto.
7235 * sparc-linux-tdep.c: Ditto.
7236 * sparc-sol2-nat.c: Ditto.
7237 * sparc-sol2-tdep.c: Ditto.
7238 * sparc-tdep.c: Ditto.
7239 * sparc-tdep.h: Ditto.
7240 * spu-tdep.c: Ditto.
7241 * stabsread.c: Ditto.
7242 * stabsread.h: Ditto.
7250 * target-descriptions.c: Ditto.
7251 * target-descriptions.h: Ditto.
7253 * target-memory.c: Ditto.
7254 * terminal.h: Ditto.
7257 * tracepoint.c: Ditto.
7258 * tracepoint.h: Ditto.
7259 * trad-frame.h: Ditto.
7260 * typeprint.c: Ditto.
7262 2011-01-11 Michael Snyder <msnyder@vmware.com>
7264 * ui-file.c: Comment cleanup, mostly periods and spaces.
7269 * v850-tdep.c: Ditto.
7270 * valarith.c: Ditto.
7272 * valprint.c: Ditto.
7273 * valprint.h: Ditto.
7278 * vax-tdep.c: Ditto.
7282 * windows-nat.c: Ditto.
7283 * windows-tdep.c: Ditto.
7284 * xcoffread.c: Ditto.
7285 * xcoffsolib.c: Ditto.
7286 * xml-support.c: Ditto.
7287 * xstormy16-tdep.c: Ditto.
7288 * xtensa-tdep.c: Ditto.
7289 * xtensa-tdep.h: Ditto.
7291 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
7293 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
7294 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
7296 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
7297 Thiago Jung Bauermann <bauerman@br.ibm.com>
7299 Implement support for PowerPC BookE ranged watchpoints.
7301 (struct breakpoint_ops) <resources_needed>: New method.
7302 Initialize to NULL in all existing breakpoint_ops instances.
7303 (struct breakpoint) <exact>: New field.
7304 (target_exact_watchpoints): Declare external global.
7305 * breakpoint.c (target_exact_watchpoints): New global flag.
7306 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
7307 b->enable_state to bp_enabled before calling
7308 hw_watchpoint_used_count.
7309 (hw_watchpoint_used_count): Iterate over all bp_locations in a
7310 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
7312 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
7313 if the watchpoint is exact.
7314 (resources_needed_watchpoint): New function.
7315 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
7316 (watch_command_1): Set b->exact if the user asked for an exact
7317 watchpoint and one can be set.
7318 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
7319 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
7320 the user asks for an exact watchpoint and one can be set. Return
7321 number of needed debug registers to watch the expression.
7322 * gdbtypes.c (is_scalar_type): New function, based on
7323 valprint.c:scalar_type_p.
7324 (is_scalar_type_recursive): New function.
7325 * gdbtypes.h (is_scalar_type_recursive): Declare.
7326 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
7327 handle regions when ranged watchpoints are available.
7328 (create_watchpoint_request): New function.
7329 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
7330 create_watchpoint_request.
7331 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
7332 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
7333 `set powerpc' and `show powerpc' commands.
7334 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
7335 Mention documentation comment in the target macro.
7336 (target_region_ok_for_hw_watchpoint): Document return value.
7338 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
7340 * breakpoint.c (update_watchpoint): Decide on using a software or
7341 hardware watchpoint after the bp_locations are created.
7343 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
7345 Convert hardware watchpoints to use breakpoint_ops.
7346 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
7347 <insert_location>: ... this. Return int instead of void.
7348 Accept pointer to struct bp_location instead of pointer to
7349 struct breakpoint. Adapt all implementations.
7350 (breakpoint_ops) <remove>: Rename to...
7351 <remove_location>: ... this. Accept pointer to struct bp_location
7352 instead of pointer to struct breakpoint. Adapt all implementations.
7353 * breakpoint.c (insert_catchpoint): Delete function.
7354 (insert_bp_location): Call the watchpoint or catchpoint's
7355 breakpoint_ops.insert method.
7356 (remove_breakpoint_1): Call the watchpoint or catchpoint's
7357 breakpoint_ops.remove method.
7358 (insert_watchpoint, remove_watchpoint): New functions.
7359 (watchpoint_breakpoint_ops): New structure.
7360 (watch_command_1): Initialize the OPS field.
7361 * inf-child.c (inf_child_insert_fork_catchpoint)
7362 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
7363 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
7364 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
7366 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
7367 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
7368 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
7369 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
7370 * target.c (update_current_target): Change default implementation of
7371 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
7372 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
7373 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
7374 to_set_syscall_catchpoint to return_one.
7375 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
7376 (debug_to_insert_exec_catchpoint): Report return value.
7377 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
7378 (to_insert_exec_catchpoint): Change declaration to return int instead
7381 2011-01-11 Michael Snyder <msnyder@vmware.com>
7383 * arm-tdep.c: Internationalization.
7386 * fork-child.c: Ditto.
7387 * nto-procfs.c: Ditto.
7388 * ppc-sysv-tdep.c: Ditto.
7390 * remote-mips.c: Ditto.
7392 * rs6000-nat.c: Ditto.
7393 * rs6000-tdep.c: Ditto.
7397 * xml-support.c: Ditto.
7398 * mi/mi-cmd-break.c: Ditto.
7399 * mi/mi-cmd-var.c: Ditto.
7400 * mi/mi-interp.c: Ditto.
7401 * mi/mi-main.c: Ditto.
7403 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
7405 * remote-sim.c (gdbsim_store_register): Update API to
7406 sim_store_register to check more error conditions.
7408 2011-01-10 Michael Snyder <msnyder@vmware.com>
7410 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
7411 * nto-tdep.c: Ditto.
7412 * nto-tdep.h: Ditto.
7413 * objc-exp.y: Ditto.
7414 * objc-lang.c: Ditto.
7415 * objfiles.c: Ditto.
7416 * objfiles.h: Ditto.
7417 * observer.c: Ditto.
7418 * opencl-lang.c: Ditto.
7421 * parser-defs.h: Ditto.
7424 * posix-hdep.c: Ditto.
7425 * ppcbug-rom.c: Ditto.
7426 * ppc-linux-nat.c: Ditto.
7427 * ppc-linux-tdep.c: Ditto.
7428 * ppc-linux-tdep.h: Ditto.
7429 * ppcnbsd-tdep.c: Ditto.
7430 * ppcobsd-tdep.c: Ditto.
7431 * ppcobsd-tdep.h: Ditto.
7432 * ppc-sysv-tdep.c: Ditto.
7433 * ppc-tdep.h: Ditto.
7434 * printcmd.c: Ditto.
7435 * proc-abi.c: Ditto.
7436 * proc-flags.c: Ditto.
7438 * proc-utils.h: Ditto.
7439 * progspace.h: Ditto.
7440 * prologue-value.c: Ditto.
7441 * prologue-value.h: Ditto.
7442 * psympriv.h: Ditto.
7444 * p-typeprint.c: Ditto.
7445 * p-valprint.c: Ditto.
7446 * ravenscar-sparc-thread.c: Ditto.
7447 * ravenscar-thread.c: Ditto.
7448 * ravenscar-thread.h: Ditto.
7450 * regcache.c: Ditto.
7451 * regcache.h: Ditto.
7453 * remote-fileio.c: Ditto.
7454 * remote-fileio.h: Ditto.
7456 * remote-m32r-sdi.c: Ditto.
7457 * remote-mips.c: Ditto.
7458 * remote-sim.c: Ditto.
7459 * rs6000-aix-tdep.c: Ditto.
7460 * rs6000-nat.c: Ditto.
7461 * rs6000-tdep.c: Ditto.
7463 2011-01-10 Michael Snyder <msnyder@vmware.com>
7465 * charset.c (validate): Internationalization.
7466 * coffread.c (read_one_sym): Ditto.
7467 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
7468 * h8300-tdep.c (H8300_extract_return_value): Ditto.
7469 * inflow.c (new_tty): Ditto.
7470 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
7471 * m32c-tdep.c (m32c_return_value): Ditto.
7472 * mep-tdep.c (mep_store_return_value): Ditto.
7473 * score-tdep.c (score7_fetch_insn): Ditto.
7474 * ser-mingw.c (pipe_windows_open): Ditto.
7475 * sh64-tdep.c (sh64_extract_return_value): Ditto.
7476 * spu-tdep.c (spu_register_type): Ditto.
7477 * tracepoint.c (trace_find_command): Ditto.
7478 * valarith.c (value_pos): Ditto.
7480 2011-01-10 Joel Brobecker <brobecker@adacore.com>
7482 * ada-valprint.c (printstr): Minor comment reformatting.
7484 2011-01-08 Michael Snyder <msnyder@vmware.com>
7486 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
7489 2011-01-08 Michael Snyder <msnyder@vmware.com>
7491 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
7492 * hppa-hpux-tdep.c: Ditto.
7493 * hppa-linux-nat.c: Ditto.
7494 * hppa-linux-tdep.c: Ditto.
7495 * hppanbsd-tdep.c: Ditto.
7496 * hppa-tdep.c: Ditto.
7497 * hppa-tdep.h: Ditto.
7498 * hpux-thread.c: Ditto.
7499 * i386-cygwin-tdep.c: Ditto.
7500 * i386-darwin-nat.c: Ditto.
7501 * i386gnu-nat.c: Ditto.
7502 * i386-linux-nat.c: Ditto.
7503 * i386-linux-tdep.c: Ditto.
7504 * i386-nat.c: Ditto.
7505 * i386-nat.h: Ditto.
7506 * i386nbsd-tdep.c: Ditto.
7507 * i386-sol2-nat.c: Ditto.
7508 * i386-stub.c: Ditto.
7509 * i386-tdep.c: Ditto.
7510 * i386-tdep.h: Ditto.
7511 * i387-tdep.c: Ditto.
7512 * ia64-linux-nat.c: Ditto.
7513 * ia64-linux-tdep.c: Ditto.
7514 * ia64-tdep.c: Ditto.
7518 * inferior.c: Ditto.
7519 * inferior.h: Ditto.
7525 * iq2000-tdep.c: Ditto.
7526 * irix5-nat.c: Ditto.
7532 * jv-typeprint.c: Ditto.
7533 * jv-valprint.c: Ditto.
7534 * language.c: Ditto.
7535 * language.h: Ditto.
7536 * linespec.c: Ditto.
7537 * linux-fork.c: Ditto.
7538 * linux-nat.c: Ditto.
7539 * linux-thread-db.c: Ditto.
7540 * lm32-tdep.c: Ditto.
7542 2011-01-08 Michael Snyder <msnyder@vmware.com>
7544 * m2-exp.y: Comment cleanup, mostly periods and spaces.
7546 * m2-typeprint.c: Ditto.
7547 * m2-valprint.c: Ditto.
7548 * m32c-tdep.c: Ditto.
7549 * m32r-linux-nat.c: Ditto.
7550 * m32r-rom.c: Ditto.
7551 * m32r-tdep.c: Ditto.
7552 * m32r-tdep.h: Ditto.
7553 * m68hc11-tdep.c: Ditto.
7554 * m58klinux-nat.c: Ditto.
7555 * m68k-tdep.c: Ditto.
7556 * m88k-tdep.c: Ditto.
7557 * m88k-tdep.h: Ditto.
7558 * machoread.c: Ditto.
7559 * macrocmd.c: Ditto.
7560 * macroexp.c: Ditto.
7561 * macrotab.c: Ditto.
7564 * mdebugread.c: Ditto.
7565 * mdebugread.h: Ditto.
7568 * memory-map.h: Ditto.
7569 * mep-tdep.c: Ditto.
7570 * microblaze-rom.c: Ditto.
7571 * microblaze-tdep.c: Ditto.
7573 * mips-irix-tdep.c: Ditto.
7574 * mips-linux-nat.c: Ditto.
7575 * mips-linux-tdep.c: Ditto.
7576 * mips-linux-tdep.h: Ditto.
7577 * mipsnbsd-nat.c: Ditto.
7578 * mipsnbsd-tdep.c: Ditto.
7579 * mipsread.c: Ditto.
7580 * mips-tdep.c: Ditto.
7581 * mips-tdep.h: Ditto.
7582 * mn10300-linux-tdep.c: Ditto.
7583 * mn10300-tdep.c: Ditto.
7584 * mn10300-tdep.h: Ditto.
7587 * moxie-tdep.c: Ditto.
7588 * moxie-tdep.h: Ditto.
7591 2011-01-08 Mike Frysinger <vapier@gentoo.org>
7593 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
7595 2011-01-08 Robert Millan <rmh@gnu.org>
7597 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
7599 2011-01-07 Michael Snyder <msnyder@vmware.com>
7601 * charset.c (_initialize_charset): Fix typo in string.
7603 2011-01-07 Michael Snyder <msnyder@vmware.com>
7605 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
7607 * tui/tui-layout.c (tui_set_layout_for_display_command):
7608 Split line so that operator goes to beginning of line.
7609 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
7610 assignment out of if statement.
7612 2011-01-07 Michael Snyder <msnyder@vmware.com>
7614 * ada-lang.c: Comment cleanup, mostly periods and spaces.
7615 * ada-lang.h: Ditto.
7616 * ada-tasks.c: Ditto.
7617 * ada-valprint.c: Ditto.
7618 * aix-threads.c: Ditto.
7619 * alpha-linux-nat.c: Ditto.
7620 * alpha-linux-tdep.c: Ditto.
7621 * alpha-mdebug-tdep.c: Ditto.
7622 * alpha-nat.c: Ditto.
7623 * alpha-osf1-tdep.c: Ditto.
7624 * alpha-tdep.c: Ditto.
7625 * alphabsd-nat.c: Ditto.
7626 * alphabsd-tdep.c: Ditto.
7627 * amd64-darwin-tdep.c: Ditto.
7628 * amd64-linux-nat.c: Ditto.
7629 * amd64-linux-tdep.c: Ditto.
7630 * amd64-sol2-tdep.c: Ditto.
7631 * amd64-tdep.c: Ditto.
7632 * amd64-fbsd-tdep.c: Ditto.
7633 * amd64-nbsd-tdep.c: Ditto.
7634 * amd64-obsd-tdep.c: Ditto.
7635 * amd64-linux-nat.c: Ditto.
7636 * amd64-linux-tdep.c: Ditto.
7637 * arm-tdep.c: Ditto.
7638 * arm-tdep.h: Ditto.
7639 * armnbsd-nat.c: Ditto.
7640 * avr-tdep.c: Ditto.
7641 * bfin-tdep.c: Ditto.
7643 * c-typeprintc: Ditto.
7644 * c-valprint.c: Ditto.
7645 * coff-pe-read.h: Ditto.
7646 * coffreead.c: Ditto.
7647 * cris-tdep.c: Ditto.
7649 * darwin-nat-info.c: Ditto.
7650 * darwin-nat.c: Ditto.
7651 * dbug-rom.c: Ditto.
7655 * dec-thread.c: Ditto.
7657 * demangle.c: Ditto.
7658 * dicos-tdep.c: Ditto.
7659 * dictionary.c: Ditto.
7660 * dictionary.h: Ditto.
7661 * dink32-rom.c: Ditto.
7663 * doublest.c: Ditto.
7665 * dummy-frame.c: Ditto.
7666 * dwarf2-frame.c: Ditto.
7667 * dwarf2expr.c: Ditto.
7668 * dwarf2loc.c: Ditto.
7669 * dwarf2read.c: Ditto.
7673 * event-top.h: Ditto.
7674 * exceptions.c: Ditto.
7675 * exceptions.h: Ditto.
7677 * expprint.c: Ditto.
7678 * expression.h: Ditto.
7682 * f-typeprint.c: Ditto.
7683 * f-valprint.c: Ditto.
7684 * fbsd-nat.c: Ditto.
7686 * fork-child.c: Ditto.
7689 * frv-linux-tdep.c: Ditto.
7690 * frv-tdep.c: Ditto.
7692 * gdb-stabs.h: Ditto.
7693 * gdb_assert.h: Ditto.
7694 * gdb_string.h: Ditto.
7695 * gdb_thread_db.h: Ditto.
7696 * gdb_wait.h: Ditto.
7697 * gdbarch.sh: Ditto.
7699 * gdbthread.h: Ditto.
7700 * gdbtypes.c: Ditto.
7701 * gdbtypes.h: Ditto.
7704 * gnu-v2-abi.c: Ditto.
7705 * gnu-v3-abi.c: Ditto.
7706 * go32-nat.c: Ditto.
7707 * gdbarch.c: Regenerate.
7708 * gdbarch.h: Regenerate.
7710 2011-01-07 Michael Snyder <msnyder@vmware.com>
7712 * ax-gdb.c: Adjust some long output strings.
7713 * breakpoint.c: Ditto.
7718 * linux-nat.c: Ditto.
7719 * solib-pa64.c: Ditto.
7720 * solib-som.c: Ditto.
7722 2011-01-06 Tom Tromey <tromey@redhat.com>
7726 * python/python.c (GdbMethods): Add "newest_frame" method.
7727 * python/python-internal.h (gdbpy_newest_frame): Declare.
7728 * python/py-frame.c (gdbpy_newest_frame): New function.
7730 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
7732 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
7733 * jit.c (jit_debug): New variable.
7734 (show_jit_debug): New function.
7735 (struct target_buffer): Use ULONGEST.
7736 (bfd_open_from_target_memory): Likewise.
7737 (jit_register_code, jit_inferior_init): Add debug output.
7738 (_initialize_jit): Register "debug jit" command.
7740 2011-01-06 Tom Tromey <tromey@redhat.com>
7742 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
7743 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
7746 2011-01-06 Tom Tromey <tromey@redhat.com>
7748 * python/py-frame.c (frapy_block): Use get_frame_block.
7750 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7752 Do not stop on SIGPRIO signals by default
7753 * infrun.c (_initialize_infrun): Unset signal_stop and
7754 signal_print for TARGET_SIGNAL_PRIO.
7756 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7758 * ada-tasks.c: Fix style violation in comment.
7760 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7762 * linespec.c (decode_compound, find_method): Remove trailing \n
7763 at end of error string.
7764 * solib-irix.c (irix_current_sos): Likewise.
7765 * varobj.c (uninstall_variable): Likewise.
7767 2011-01-06 Joel Brobecker <brobecker@adacore.com>
7769 * copyright.py: New script.
7770 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
7771 Launch emacs without exec'ing. Call copyright.py afterwards.
7773 2011-01-05 Michael Snyder <msnyder@vmware.com>
7775 * addrmap.c: Shorten lines of >= 80 columns.
7776 * arch-utils.c: Ditto.
7777 * arch-utils.h: Ditto.
7779 * ax-general.c: Ditto.
7781 * blockframe.c: Ditto.
7782 * breakpoint.c: Ditto.
7783 * buildsym.c: Ditto.
7785 * c-typeprint.c: Ditto.
7787 * coffread.c: Ditto.
7791 * cp-namespace.c: Ditto.
7792 * cp-support.c: Ditto.
7793 * dbug-rom.c: Ditto.
7798 * dictionary.c: Ditto.
7800 * doublest.c: Ditto.
7801 * dwarf2-frame.c: Ditto.
7802 * dwarf2expr.c: Ditto.
7803 * dwarf2loc.c: Ditto.
7804 * dwarf2read.c: Ditto.
7807 * event-loop.c: Ditto.
7808 * event-loop.h: Ditto.
7809 * exceptions.h: Ditto.
7811 * expprint.c: Ditto.
7812 * expression.h: Ditto.
7814 * f-valprint.c: Ditto.
7816 * frame-base.c: Ditto.
7817 * frame-unwind.c: Ditto.
7818 * frame-unwind.h: Ditto.
7822 * gdb-stabs.h: Ditto.
7823 * gdb_assert.h: Ditto.
7824 * gdb_dirent.h: Ditto.
7825 * gdb_obstack.h: Ditto.
7827 * gdbtypes.c: Ditto.
7828 * gdbtypes.h: Ditto.
7829 * inf-ttrace.c: Ditto.
7834 * inline-frame.h: Ditto.
7835 * language.c: Ditto.
7836 * language.h: Ditto.
7837 * libunwind-frame.c: Ditto.
7838 * libunwind-frame.h: Ditto.
7839 * linespec.c: Ditto.
7840 * linux-nat.c: Ditto.
7841 * linux-nat.h: Ditto.
7842 * linux-thread-db.c: Ditto.
7843 * machoread.c: Ditto.
7844 * macroexp.c: Ditto.
7845 * macrotab.c: Ditto.
7848 * mdebugread.c: Ditto.
7853 * objfiles.c: Ditto.
7854 * objfiles.h: Ditto.
7856 * p-typeprint.c: Ditto.
7857 * p-valprint.c: Ditto.
7859 * printcmd.c: Ditto.
7860 * proc-events.c: Ditto.
7862 * progspace.c: Ditto.
7863 * progspace.h: Ditto.
7864 * psympriv.h: Ditto.
7867 * regcache.c: Ditto.
7868 * regcache.h: Ditto.
7869 * remote-fileio.c: Ditto.
7871 * ser-mingw.c: Ditto.
7873 * ser-unix.c: Ditto.
7876 * solib-frv.c: Ditto.
7877 * solib-irix.c: Ditto.
7878 * solib-osf.c: Ditto.
7879 * solib-pa64.c: Ditto.
7880 * solib-som.c: Ditto.
7881 * solib-sunos.c: Ditto.
7882 * solib-svr4.c: Ditto.
7883 * solib-target.c: Ditto.
7887 * stabsread.c: Ditto.
7888 * stabsread.c: Ditto.
7891 * symfile-mem.c: Ditto.
7897 * target-descriptions.c: Ditto.
7898 * target-memory.c: Ditto.
7901 * terminal.h: Ditto.
7904 * tracepoint.c: Ditto.
7905 * tracepoint.h: Ditto.
7909 * user-regs.c: Ditto.
7910 * user-regs.h: Ditto.
7912 * valarith.c: Ditto.
7914 * valprint.c: Ditto.
7915 * valprint.h: Ditto.
7920 * xcoffread.c: Ditto.
7921 * xcoffsolib.c: Ditto.
7922 * xcoffsolib.h: Ditto.
7923 * xml-syscall.c: Ditto.
7924 * xml-tdesc.c: Ditto.
7926 2011-01-05 Michael Snyder <msnyder@vmware.com>
7928 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
7929 * cli/cli-decode.c: Ditto.
7930 * cli/cli-dump.c: Ditto.
7931 * cli/cli-logging.c: Ditto.
7932 * cli/cli-script.c: Ditto.
7933 * cli/cli-setshow.c: Ditto.
7934 * common/signals.c: Ditto.
7935 * mi/mi-cmd-break.c: Ditto.
7936 * mi/mi-cmd-disas.c: Ditto.
7937 * mi/mi-cmd-stack.c: Ditto.
7938 * mi/mi-cmd-var.c: Ditto.
7939 * mi/mi-cmds.c: Ditto.
7940 * mi/mi-common.h: Ditto.
7941 * mi/mi-console.c: Ditto.
7942 * mi/mi-interp.c: Ditto.
7943 * mi/mi-main.c: Ditto.
7944 * osf-share/cma_attr.c: Ditto.
7945 * osf-share/cma_deb_core.h: Ditto.
7946 * osf-share/cma_debug_client.h: Ditto.
7947 * osf-share/cma_handle.h: Ditto.
7948 * osf-share/cma_mutex.h: Ditto.
7949 * osf-share/cma_stack_int.h: Ditto.
7950 * osf-share/cma_tcb_defs.h: Ditto.
7951 * python/py-auto-load.c: Ditto.
7952 * python/py-breakpoint.c: Ditto.
7953 * python/py-cmd.c: Ditto.
7954 * python/py-frame.c: Ditto.
7955 * python/py-objfile.c: Ditto.
7956 * python/py-param.c: Ditto.
7957 * python/py-progspace.c: Ditto.
7958 * python/py-symbol.c: Ditto.
7959 * python/py-value.c: Ditto.
7960 * python/python-internal.h: Ditto.
7961 * python/python.c: Ditto.
7962 * tui/tui-data.c: Ditto.
7963 * tui/tui-disasm.c: Ditto.
7964 * tui/tui-hooks.c: Ditto.
7965 * tui/tui-io.c: Ditto.
7966 * tui/tui-layout.c: Ditto.
7967 * tui/tui-regs.c: Ditto.
7968 * tui/tui-source.c: Ditto.
7969 * tui/tui-stack.c: Ditto.
7970 * tui/tui-win.c: Ditto.
7971 * tui/tui-windata.c: Ditto.
7972 * tui/tui-winsource.c: Ditto.
7974 2011-01-05 Joel Brobecker <brobecker@adacore.com>
7976 * configure.ac, gdb.1: Copyright year update.
7978 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
7980 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
7981 this_pc_in_block, morestack_msym and morestack_name. Check for
7982 "__morestack" minimal symbol there.
7984 2011-01-03 Joel Brobecker <brobecker@adacore.com>
7986 * symfile.c (find_sym_fns): Add call to dont_repeat.
7988 2011-01-01 Joel Brobecker <brobecker@adacore.com>
7990 Copyright year update in most files (performed by copyright.sh).
7992 2011-01-01 Joel Brobecker <brobecker@adacore.com>
7994 * top.c (print_gdb_version): Update copyright year in version output.
7996 For older changes see ChangeLog-2010.
8002 version-control: never