1 2010-05-01 Pedro Alves <pedro@codesourcery.com>
3 * infrun.c (prepare_for_detach): In non-stop, context switch to
4 the thread that got the event before handling the event.
6 2010-04-30 Tom Tromey <tromey@redhat.com>
8 * symtab.c (symbol_set_names): Fix typo.
10 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
12 * python/py-param.c (parm_constants): Avoid ARI warning
13 by adding ARI comment.
14 (parmpy_init): Likewise.
16 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
18 * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
19 and created type for re-use.
21 2010-04-30 Pierre Muller <muller@ics.u-strasbg.fr>
23 * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
25 2010-04-29 Doug Evans <dje@google.com>
27 * ser-base.h (reschedule): Delete prototype.
28 * ser-base.c (reschedule): Make static.
30 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
32 * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
33 (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
34 (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
36 (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
39 2010-04-29 Pedro Alves <pedro@codesourcery.com>
43 * regcache.c (registers_changed): Rename to ...
44 (registers_changed_ptid): ... this, and only delete register cache
45 entries matching the ptid filter argument.
46 (registers_changed): Reimplement on top of registers_changed_ptid.
47 * regcache.h (registers_changed_ptid): Declare.
48 * target.c (target_resume): Flush register caches.
50 2010-04-29 Phil Muldoon <pmuldoon@redhat.com>
51 Tom Tromey <tromey@redhat.com>
52 Thiago Jung Bauermann <bauerman@br.ibm.com>
54 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
55 (SUBDIR_PYTHON_SRCS): Likewise.
56 (py-parameter.o): New rule.
57 * python/py-parameter.c: New file.
58 * python/python-internal.h (gdbpy_initialize_parameter)
59 (gdbpy_parameter, gdbpy_parameter_value)
60 (gdbpy_parse_command_name): Declare.
61 * python/py-cmd.c (parse_command_name): Rename to
62 gdbpy_parse_command_name.
63 (gdbpy_parse_command_name): Accept a starting list parameter and
65 (cmdpy_init): Use gdbpy_parse_command_name.
66 * python/python.c (parameter_to_python): Rename to
67 gdbpy_parameter_to_python. Accept enum var_types and value.
68 (gdbpy_parameter): Use gdbpy_parameter_value.
69 (_initialize_python): Call gdbpy_initialize_parameters.
71 2010-04-29 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
73 * MAINTAINERS: Add myself for write after approval privileges.
75 2010-04-29 Mihail Zenkov <mihail.zenkov@gmail.com>
78 * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
79 (COMMON_OBS): Add d-lang.o d-valprint.o.
80 (HFILES_NO_SRCDIR): Add d-lang.h.
81 * NEWS: Mention D language support.
82 * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
83 * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
86 * d-valprint.c: New file.
87 * defs.h (enum language): Add language_d.
88 * dwarf2read.c (set_cu_language): Add DW_LANG_D.
89 * language.c (binop_result_type, integral_type, character_type)
90 (string_type, boolean_type, structured_type): Add language_d.
91 * symfile.c (init_filename_language_table): Add language_d.
92 * symtab.c: Include d-lang.h.
93 (symbol_init_language_specific, symbol_find_demangled_name)
94 (symbol_natural_name, lookup_symbol_in_language)
95 (symbol_demangled_name, symbol_matches_domain): Add language_d.
97 2010-04-27 Joel Brobecker <brobecker@adacore.com>
99 * solib-svr4.c (solib_svr4_r_map): Expand function description.
101 2010-04-27 Joel Brobecker <brobecker@adacore.com>
103 * symfile.c (init_filename_language_table): Register .dg files
106 2010-04-27 Joel Brobecker <brobecker@adacore.com>
108 * gdbtypes.h (struct main_type): Expand comment about target_type
111 2010-04-27 Pedro Alves <pedro@codesourcery.com>
112 Tristan Gingold <gingold@adacore.com>
114 * symfile.c (reread_symbols): Also search for file in libraries.
117 2010-04-27 Joel Brobecker <brobecker@adacore.com>
119 * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
120 in terms of configuration.
122 2010-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
124 * objfiles.c: Include solist.h.
125 (free_all_objfiles): New variable so. Check stale solist objfiles.
126 * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
127 and no_shared_libraries.
129 2010-04-27 Joel Brobecker <brobecker@adacore.com>
132 * python/py-auto-load.c (source_section_scripts): Remove trailing
133 new-line in i18n string.
135 2010-04-26 Doug Evans <dje@google.com>
137 * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
139 2010-04-26 Tom Tromey <tromey@redhat.com>
141 * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
144 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
146 Removal of config/i386/nm-i386sol2.h native configuration file.
147 * config/i386/nm-i386sol2.h: Remove file.
148 * config/i386/i386sol2.mh: Remove NAT_FILE definition.
149 * config/i386/sol2-64.mh: Idem.
150 * config/djgpp/fnchange.lst: Remove reference to that file.
151 * Makefile.in (HFILES_NO_SRCDIR): Idem.
153 2010-04-26 Pierre Muller <muller@ics.u-strasbg.fr>
155 PR breakpoints/11531.
156 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
157 macro definition and related comment.
158 * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
159 (resume): Remove code and comment related to this macro.
161 2010-04-26 Jan Kratochvil <jan.kratochvil@redhat.com>
163 * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
166 2010-04-24 Pedro Alves <pedro@codesourcery.com>
168 * defs.h: Adjust comment.
169 * filesystem.h, filesystem.c: New files.
170 * Makefile.in (SFILES): Add filesystem.c.
171 (COMMON_OBS): Add filesystem.o.
172 * solib.c (solib_find): Handle DOS-based filesystems. Handle
173 different target and host path flavours.
174 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
175 has_dos_based_file_system on the gdbarch.
176 * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
177 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
178 * i386-tdep.c (i386_go32_init_abi): Ditto.
179 * gdbarch.sh (has_dos_based_file_system): New.
180 * gdbarch.h, gdbarch.c: Regenerate.
181 * NEWS: Mention improved support for remote targets with DOS-based
182 filesystems. Mention new `set/show target-file-system-kind'
185 2010-04-23 Stan Shebs <stan@codesourcery.com>
187 * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
189 (struct agent_reqs): Remove.
190 (ax_reg_mask): Declare.
191 * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
192 (free_agent_expr): Free reg_mask.
193 (ax_print): Add scope and register mask info.
194 (ax_reqs): Remove agent_reqs argument, use agent expression
195 fields, and move part of register mask computation to...
196 (ax_reg_mask): New function.
197 * ax-gdb.c (gen_trace_static_fields): Call it.
198 (gen_traced_pop): Ditto.
199 (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
200 (gen_trace_for_var): Pass gdbarch to new_agent_expr.
201 (gen_trace_for_expr): Ditto, and clear optimized_out flag.
202 (gen_eval_for_expr): Ditto, and require an rvalue.
203 (agent_command): Call ax_reqs.
204 (agent_eval_command): Ditto.
205 * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
206 (validate_action_line): Ditto.
207 (collect_symbol): Ditto.
208 (encode_actions_1): Ditto.
210 2010-04-23 Daniel Jacobowitz <dan@codesourcery.com>
211 Paul Pluzhnikov <ppluzhnikov@google.com>
212 Jan Kratochvil <jan.kratochvil@redhat.com>
214 Fix deadlock on looped list of loaded shared objects.
215 * solib-svr4.c (LM_PREV): New function.
216 (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
217 (svr4_current_sos): Check for correct l_prev. New variables prev_lm
218 and next_lm. Clear prev_lm for solib_svr4_r_ldsomap.
219 * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
221 2010-04-23 Doug Evans <dje@google.com>
223 * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
225 * configure: Regenerate.
226 * main.c: #include "python/python.h".
227 (captured_main): Defer loading auto-loaded scripts until after
228 local_gdbinit has been sourced.
229 * python/py-auto-load.c (gdbpy_global_auto_load): New global.
230 (load_auto_scripts_for_objfile): New function.
231 (auto_load_new_objfile): Call it.
232 * python/python.h (gdbpy_global_auto_load): Declare.
233 (load_auto_scripts_for_objfile): Declare.
235 Add support for auto-loading scripts from .debug_gdb_scripts section.
236 * NEWS: Add entry for .debug_gdb_scripts.
237 * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
238 (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
239 (py-auto-load.o): New rule.
240 * cli/cli-cmds.c (find_and_open_script): Make externally visible.
241 * cli/cli-cmds.h (find_and_open_script): Update prototype.
242 * python/py-auto-load.c: New file.
243 * python/python-internal.h: #include <stdio.h>.
244 (set_python_list, show_python_list): Declare.
245 (gdbpy_initialize_auto_load): Declare.
246 (source_python_script_for_objfile): Declare.
247 * python/python.c: Remove #include of observer.h.
248 (gdbpy_auto_load): Moved to py-auto-load.c.
249 (GDBPY_AUTO_FILENAME): Ditto.
250 (gdbpy_new_objfile): Delete.
251 (source_python_script_for_objfile): New function.
252 (set_python_list, show_python_list): Make externally visible.
253 (_initialize_python): Move "auto-load" command to py-auto-load.c
254 and observer_attach_new_objfile to py-auto-load.c.
256 2010-04-23 Jerome Guitton <guitton@adacore.com>
258 * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
259 (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
260 (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
262 (alpha_heuristic_analyze_probing_loop): New function.
263 (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
264 and handle cases when a stack probe loop is generated.
265 * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
266 (alpha_mdebug_max_frame_size_exceeded): New function.
267 (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
268 (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
269 Return 0 when the maximum debuggable frame size has been exceeded.
271 2010-04-23 Joel Brobecker <brobecker@adacore.com>
274 * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
276 2010-04-20 Chris Moller <cmoller@redhat.com>
280 * symtab.c (rbreak_command): Added code to include a filename
281 specification in the rbreak argument.
282 * NEWS: Added a brief description of filename-qualified rbreak.
284 2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
286 Fix crashes on dangling display expressions.
287 * ada-lang.c (ada_operator_check): New function.
288 (ada_exp_descriptor): Fill-in the field operator_check.
289 * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
290 * jv-lang.c (exp_descriptor_java): Likewise.
291 * m2-lang.c (exp_descriptor_modula2): Likewise.
292 * scm-lang.c (exp_descriptor_scm): Likewise.
293 * parse.c (exp_descriptor_standard): Likewise.
294 (operator_check_standard): New function.
295 (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
296 * parser-defs.h (struct exp_descriptor): New field operator_check.
297 (operator_check_standard, exp_uses_objfile): New declarations.
298 * printcmd.c: Remove the inclusion of solib.h.
299 (display_uses_solib_p): Remove the function.
300 (clear_dangling_display_expressions): Call lookup_objfile_from_block
301 and exp_uses_objfile instead of display_uses_solib_p.
302 * solist.h (struct so_list) <objfile>: New comment.
303 * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
304 * symtab.h (lookup_objfile_from_block): New declaration.
305 (struct general_symbol_info) <obj_section>: Extend the comment.
307 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
308 Thiago Jung Bauermann <bauerman@br.ibm.com>
310 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
311 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
312 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
313 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
314 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
315 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
316 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
317 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
318 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
319 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
320 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
321 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
322 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
323 Define, in case <ptrace.h> doesn't provide it.
324 (booke_debug_info): New variable.
325 (max_slots_number): Ditto.
326 (hw_break_tuple): New struct.
327 (thread_points): Ditto.
328 (ppc_threads): New variable.
329 (PPC_DEBUG_CURRENT_VERSION): New define.
330 (have_ptrace_new_debug_booke): New function.
331 (ppc_linux_check_watch_resources): Renamed to ...
332 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
333 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
334 (booke_cmp_hw_point): New function.
335 (booke_find_thread_points_by_tid): Ditto.
336 (booke_insert_point): Ditto.
337 (booke_remove_point): Ditto.
338 (ppc_linux_insert_hw_breakpoint): Ditto.
339 (ppc_linux_remove_hw_breakpoint): Ditto.
340 (get_trigger_type): Ditto.
341 (ppc_linux_insert_watchpoint): Handle BookE processors.
342 (ppc_linux_remove_watchpoint): Ditto.
343 (ppc_linux_new_thread): Ditto.
344 (ppc_linux_thread_exit): New function..
345 (ppc_linux_stopped_data_address): Handle BookE processors.
346 (ppc_linux_watchpoint_addr_within_range): Ditto.
347 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
348 to_remove_hw_breakpoint fields of the target operations struct.
349 Add observe for the thread_exit event.
351 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
353 * i386-linux-nat.c (regmap): Removed.
354 (fetch_register): Replace regmap with
355 i386_linux_gregset_reg_offset.
356 (store_register): Likewise.
357 (supply_gregset): Likewise.
358 (fill_gregset): Likewise.
360 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
363 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
365 2010-04-22 Chris Moller <cmoller@redhat.com>
367 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
368 method of popping recursion-detection stack with a method based on
369 obstack_object_size(). (Similar to the PR9167 patch below, but for
370 the static array obstack rather than the static member obstack.)
372 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
374 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
375 (_initialize_amd64_linux_nat): Replace
376 amd64_linux_gregset64_reg_offset with
377 amd64_linux_gregset_reg_offset.
379 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
382 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
384 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
387 * stabsread.c (set_length_in_type_chain): New function.
388 (read_struct_type): Call set_length_in_type_chain function.
389 (read_enum_type): Idem.
391 2010-04-21 Stan Shebs <stan@codesourcery.com>
392 Nathan Sidwell <nathan@codesourcery.com>
394 * tracepoint.c (trace_save): Open in binary mode.
396 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
398 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
400 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
401 builtin_char32 fields.
402 * printcmd.c (decode_format): Set char size to '\0'
403 for strings unless explicit size is given.
404 (print_formatted): Correct calculation of NEXT_ADDRESS
405 for 16 or 32 bit strings.
406 (do_examine): Do not force byte size for strings.
407 Use builtin_char16 and builtin_char32 types to display
408 16 or 32 bit-wide strings.
409 (x_command): Set LAST_SIZE to 'b' for string type.
411 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
414 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
417 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
418 there is no .reg-xstate section.
419 (i386_linux_core_read_description): Check XCR0 first.
421 2010-04-21 Mike Frysinger <vapier@gentoo.org>
423 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
426 2010-04-21 Chris Moller <cmoller@redhat.com>
429 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
430 method of popping recursion-detection stack with a method based on
431 obstack_object_size().
433 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
436 * p-valprint.c (pascal_val_print): Fix default printing of integer
439 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
441 Fix compilation warning on gcc-4.1.2.
442 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
443 local variable`pc' to zero.
445 2010-04-20 Joel Brobecker <brobecker@adacore.com>
447 Implement thread support with core files on alpha-tru64.
448 * dec-thread.c (dec_thread_find_new_threads): New function,
449 extracted from resync_thread_list.
450 (resync_thread_list): Add OPS parameter. Replace extracted-out
451 code by call to dec_thread_find_new_threads.
452 (dec_thread_wait): Update call to resync_thread_list.
453 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
455 2010-04-20 Joel Brobecker <brobecker@adacore.com>
457 * ada-lang.c (value_pointer): New function.
458 (make_array_descriptor): Call value_pointer to convert addresses to
461 2010-04-20 Joel Brobecker <brobecker@adacore.com>
463 * rs6000-aix-tdep.c: #include exceptions.h.
464 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
465 while reading the memory at ADDR, then ADDR cannot be a function
468 2010-04-20 Joel Brobecker <brobecker@adacore.com>
470 * ada-typeprint.c (ada_print_typedef): New function.
471 * ada-lang.h (ada_print_typedef): Add declaration.
472 * ada-lang.c (ada_language_defn): set la_print_typdef field
473 to ada_print_typedef.
475 2010-04-20 Joel Brobecker <brobecker@adacore.com>
477 * procfs.c (procfs_address_to_host_pointer): Only define when used.
479 2010-04-20 Joel Brobecker <brobecker@adacore.com>
481 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
482 (iterate_over_mappings): Adjust function profile. Add declaration.
483 (insert_dbx_link_bpt_in_region, info_mappings_callback):
486 2010-04-20 Joel Brobecker <brobecker@adacore.com>
488 * procfs.c (solib_mappings_callback): Move function up to avoid
491 2010-04-20 Joel Brobecker <brobecker@adacore.com>
493 * procfs.c (find_signalled_thread, find_stop_signal): Move
494 these functions down to define them only when used.
496 2010-04-20 Joel Brobecker <brobecker@adacore.com>
498 * valprint.c (common_val_print): Fix the value before extracting
500 * ada-lang.c (ada_to_fixed_value): Make this function extern.
501 * ada-lang.h (ada_to_fixed_value): New function declaration.
502 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
503 to avoid code duplication and fix a bug in the handling of
504 fixed types contents.
506 2010-04-20 Tom Tromey <tromey@redhat.com>
508 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
509 (read_partial_die): Likewise.
510 (dwarf_attr_name): Likewise.
512 2010-04-20 Chris Moller <cmoller@redhat.com>
516 * cp-valprint.c (global): Adding new static array recursion
518 (cp_print_value_fields, cp_print_static_field): Added new static
519 array recursion detection code.
521 2010-04-20 Mark Kettenis <kettenis@gnu.org>
523 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
524 general-purpose register set should be 68 instead of 144.
525 (i386_linux_sse_regset_sections): Likewise.
526 (i386_linux_avx_regset_sections): Likewise.
528 2010-04-20 Stan Shebs <stan@codesourcery.com>
529 Nathan Sidwell <nathan@codesourcery.com>
531 * dwarf2loc.c (struct axs_var_loc): New struct.
532 (dwarf2_tracepoint_var_loc): New function.
533 (dwarf2_tracepoint_var_access): New function.
534 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
536 (locexpr_describe_location_piece): New function.
537 (locexpr_describe_location_1): New function.
538 (locexpr_describe_location): Call it, update signature.
539 (loclist_describe_location): Rewrite to loop over locations,
541 * symtab.h (struct symbol_computed_ops): Add address to
542 describe_location arguments, return void.
543 * printcmd.c (address_info): Get context PC, pass to computed
544 location description.
545 * tracepoint.c (scope_info): Ditto.
546 * ax-gdb.c (trace_kludge): Export.
548 2010-04-20 Tom Tromey <tromey@redhat.com>
550 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
551 (struct dwarf2_cie) <segment_size>: New field.
552 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
553 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
555 (read_attribute_value): Handle DW_FORM_flag_present,
556 DW_FORM_sec_offset, DW_FORM_exprloc.
557 (dump_die_shallow): Likewise.
558 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
559 (dwarf2_const_value): Handle DW_FORM_exprloc.
560 (attr_form_is_block): Likewise.
561 (struct line_header) <maximum_ops_per_instruction>: New field.
562 (dwarf_decode_line_header): Set new field.
563 (dwarf_decode_lines): Handle new field.
565 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
567 * f-exp.y: Add new production to recognize the `logical*8' type.
568 (LOGICAL_S8_KEYWORD): New token.
569 * f-lang.c (enum f_primitive_types)
570 <f_primitive_type_logical_s8>: New field.
571 (f_language_arch_info): Handling `logical*8' type.
572 (build_fortran_types): Building `logical*8' type.
573 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
575 2010-04-19 Doug Evans <dje@google.com>
577 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
578 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
581 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
583 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
585 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
587 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
588 type to void function.
590 2010-04-19 Stan Shebs <stan@codesourcery.com>
591 Vladimir Prus <vladimir@codesourcery.com>
593 * tracepoint.c (tfind_1): Add missing newline, report exit from
595 * target.c (update_current_target): Make default
596 to_trace_find return -1.
598 2010-04-19 Mike Frysinger <vapier@gentoo.org>
600 * objc-lang.c (find_methods): Move symname check up.
602 2010-04-19 Pedro Alves <pedro@codesourcery.com>
604 * ada-lang.c (print_recreate_exception)
605 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
606 not "catch unhandled".
608 2010-04-19 Pedro Alves <pedro@codesourcery.com>
612 Implement `save-breakpoints'.
614 * breakpoint.c (save_cmdlist): New.
615 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
617 (print_recreate_catch_fork): New.
618 (catch_fork_breakpoint_ops): Install it.
619 (print_recreate_catch_vfork): New.
620 (catch_vfork_breakpoint_ops): Install it.
621 (print_recreate_catch_syscall): New.
622 (catch_syscall_breakpoint_ops): Install it.
623 (print_recreate_catch_exec): New.
624 (catch_exec_breakpoint_ops): Install it.
625 (print_recreate_exception_catchpoint): New.
626 (gnu_v3_exception_catchpoint_ops): Install it.
627 (save_breakpoints): New, based on tracepoint_save_command, but
628 handle all breakpoint types.
629 (save_breakpoints_command): New.
630 (tracepoint_save_command): Rename to...
631 (save_tracepoints_command): ... this, and reimplement using
634 (_initialize_breakpoints): Install the "save" command prefix.
635 Install the "save breakpoints" command. Make "save-tracepoints" a
636 deprecated alias for "save tracepoints".
637 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
638 * ada-lang.c (print_recreate_exception): New.
639 (print_recreate_catch_exception): New.
640 (catch_exception_breakpoint_ops): Install it.
641 (print_recreate_catch_exception_unhandled): New.
642 (catch_exception_unhandled_breakpoint_ops): Install it.
643 (print_recreate_catch_assert): New.
644 (catch_assert_breakpoint_ops): Install it.
646 * NEWS: Mention the new `save breakpoints' command. Mention the
647 new `save tracepoints' alias and that `save-tracepoints' is now
650 2010-04-18 Pedro Alves <pedro@codesourcery.com>
654 * tui/tui-out.c: Include cli-out.h.
655 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
656 (tui_begin, tui_end, tui_field_int, tui_field_skip)
657 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
658 (tui_message, tui_wrap_hint, tui_flush): Delete forward
660 (struct ui_out_data): Rename to...
661 (struct tui_ui_out_data): ... this. Remove `stream' and
662 `suppress_output' fields, and inherit cli_ui_out_data.
663 (tui_out_data): New typedef.
664 (tui_ui_out_impl): Don't initialize fields staticaly.
665 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
666 (tui_begin, tui_end): Delete.
667 (tui_field_int): Adjust to delegate most work to the base type.
668 (tui_field_skip): Delete.
669 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
670 delegate most work to the base type.
671 (tui_spaces): Delete.
672 (tui_text): Adjust to delegate most work to the base type.
673 (tui_message): Delete.
674 (tui_wrap_hint): Delete.
676 (out_field_fmt): Delete.
677 (field_separator): Delete.
678 (tui_out_new): Adjust to initialize the base type.
679 (_initialize_tui_out): Initialize tui_ui_out_impl.
680 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
682 (cli_out_data): Adjust.
683 (cli_ui_out_impl): Make extern.
684 (cli_table_header, cli_field_int, cli_field_skip): Use
685 uo_field_string instead of cli_field_string.
686 (cli_redirect): Adjust to use cli_out_data.
687 (cli_out_data_ctor): New.
688 (cli_out_new): Use it.
689 * cli-out.h (struct ui_file): Remove forward declaration.
690 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
691 (cli_ui_out_impl): Declare.
692 (cli_out_data_ctor): Declare.
693 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
694 (uo_field_string): No longer static.
695 (ui_out_data): Change return type to void pointer.
696 (ui_out_new): Change `data' parameter type to void pointer.
697 * ui-out.h (struct ui_out_data): Don't forward declare.
698 (ui_out_data): Change return type to void pointer.
699 (ui_out_new): Change `data' parameter type to void pointer.
700 (uo_field_string): Declare.
702 2010-04-17 Pedro Alves <pedro@codesourcery.com>
704 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
705 instead of always false.
707 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
710 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
713 2010-04-17 Pedro Alves <pedro@codesourcery.com>
715 * breakpoint.c (watchpoints_triggered): Use
716 is_hardware_watchpoint.
717 (watchpoints_triggered): Ditto.
718 (bpstat_check_location): Use is_watchpoint and
719 is_hardware_watchpoint.
720 (bpstat_check_watchpoint): Use is_watchpoint and
721 is_hardware_watchpoint.
722 (bpstat_stop_status): Fix comment.
723 (user_settable_breakpoint): Use is_watchpoint.
724 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
725 (disable_watchpoints_before_interactive_call_start): Use
727 (enable_watchpoints_after_interactive_call_stop): Use
729 (clear_command): Use is_watchpoint.
730 (do_enable_breakpoint): Use is_watchpoint.
732 2010-04-16 Mike Frysinger <vapier@gentoo.org>
734 * solib-frv.c (enable_break1_done): Delete.
735 (enable_break2): Do not check enable_break1_done. Move the
736 enable_break2_done setting and call to
737 remove_solib_event_breakpoints() to the end. Return without
738 warning when the contents of _dl_debug_addr are 0.
739 (enable_break): Do not set enable_break1_done.
740 (frv_clear_solib): Likewise.
742 2010-04-16 Kevin Buettner <kevinb@redhat.com>
744 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
745 instead of an error if no PLT entry is found. Return a
746 potentially useful result.
747 (m32c_m16c_pointer_to_address): Add code to search for function
748 address when no .plt entry is found.
750 2010-04-16 Stan Shebs <stan@codesourcery.com>
752 * tracepoint.c (trace_variable_command): Run a cleanup.
754 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
756 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
758 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
760 Support for Windows OS Thread Information Block.
761 * NEWS: Document new feature.
762 * remote.c (PACKET_qGetTIBAddr): New enum element.
763 (remote_get_tib_address): New function.
764 (init_remote_ops): Set to_get_tib_address field
765 to remote_get_tib_address.
766 (_initialize_remote): Add add_packet_config_cmd
767 for PACKET_qGetTIBAddr.
768 * target.c (update_current_target): Set default value for
769 new to_get_tib_address field.
770 * target.h (target_ops): New field to_get_tib_address.
771 (target_get_tib_address): New macro.
772 * windows-nat.c (thread_info): Add thread_local_base field.
773 (windows_add_thread): Add tlb argument of type 'void *'.
774 (fake_create_process): Adapt windows_add_thread call.
775 (get_windows_debug_event): Idem.
776 (windows_get_tib_address): New function.
777 (init_windows_ops): Set to_get_tib_address field
778 to remote_get_tib_address.
779 (_initialize_windows_nat): Replace info_w32_cmdlist
780 initialization by a call to init_w32_command_list.
781 (info_w32_command, info_w32_cmdlist): Removed from here...
782 to windows-tdep.c file.
783 * windows-tdep.h (info_w32_cmdlist): Declare.
784 (init_w32_command_list): New external function
786 * windows-tdep.c: Add several headers.
787 (info_w32_cmdlist): to here, made global.
788 (thread_information_32): New struct.
789 (thread_information_64): New struct.
790 (TIB_NAME): New char array.
791 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
792 (maint_display_all_tib): New static variable.
793 (windows_get_tlb_type): New function.
794 (tlb_value_read, tlb_value_write): New functions.
795 (tlb_value_funcs): New static struct.
796 (tlb_make_value): New function.
797 (display_one_tib): New function.
798 (display_tib): New function.
799 (show_maint_show_all_tib):New function.
800 (info_w32_command): Moved from windows-nat.c.
801 (init_w32_command_list): New function.
802 (_initialize_windows_tdep): New function.
803 New "maint set/show show-all-tib" command
804 New "$_tlb" internal variable.
806 2010-04-16 Joel Brobecker <brobecker@adacore.com>
808 * tui/tui-regs.c (tui_display_register): Add comment about
810 * tui/tui-stack.c (tui_show_locator_content): Ditto.
812 2010-04-15 Stan Shebs <stan@codesourcery.com>
814 * frame.c: Include tracepoint.h.
815 (get_current_frame): Allow a trace frame to be an alternate source
817 * tracepoint.c (tfind_1): Don't try to get current stack frame if
820 2010-04-15 Pedro Alves <pedro@codesourcery.com>
822 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
824 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
826 2010-04-15 Doug Evans <dje@google.com>
828 * NEWS: Add entry for python program space support.
829 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
830 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
831 (py-progspace.o): New rule.
832 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
834 (find_pretty_printer_from_progspace): New function.
835 (find_pretty_printer_from_gdb): New function.
836 (find_pretty_printer): Rewrite.
837 * python/py-progspace.c: New file.
838 * python/python-internal.h (program_space): Add forward decl.
839 (pspace_to_pspace_object, pspy_get_printers): Declare.
840 (gdbpy_initialize_pspace): Declare.
841 * python/python.c: #include "progspace.h".
842 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
843 (_initialize_python): Call gdbpy_initialize_pspace.
844 (GdbMethods): Add current_progspace, progspaces.
846 Add -s option to source command.
847 * NEWS: Document new option.
848 * cli/cli-cmds.c (find_and_open_script): Add function comment.
849 Delete from_tty and cleanupp args. Split filep arg into file and
850 full_pathp. New arg search_path.
851 (source_script_from_stream): New function.
852 (source_script_with_search): New function.
853 (source_script): Rewrite.
854 (source_command): Parse "-s" option.
855 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
856 * python/python.c (source_python_script): Make file arg a const char *.
857 Don't call fclose, leave for caller.
858 * python/python.h (source_python_script): Update.
860 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
861 Pedro Alves <pedro@codesourcery.com>
863 Avoid rereading shared libraries that haven't changed.
865 * solib.c (free_so_symbols): New function, from ...
866 (free_so): ... here. Call it.
867 (solib_read_symbols): Don't warn here if symbols have already been
869 (solib_add): Warn here instead, if a pattern was specified.
870 (reload_shared_libraries_1): New.
871 (reload_shared_libraries): Rewrite to not fetch the library list.
873 2010-04-14 Doug Evans <dje@google.com>
875 * source.c (openp): Strip DOS drive letter if present before
876 concatenating string to search path.
878 2010-04-14 Pedro Alves <pedro@codesourcery.com>
880 * objfiles.h (gdb_bfd_close_or_warn): Declare.
881 * objfiles.c (gdb_bfd_close_or_warn): New.
882 * corelow.c: Include objfiles.h
883 (core_close): Use gdb_bfd_close_or_warn.
884 * elfread.c (build_id_verify): Ditto.
885 * exec.c (exec_close, exec_close_1): Ditto.
887 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
888 Pedro Alves <pedro@codesourcery.com>
890 Group errors for many missing shared libraries.
892 * solist.h (struct so_list): Remove from_tty.
893 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
894 (solib_map_sections): Take so_list argument. Return 0 if we
895 failed to open a BFD. Add target sections here.
896 (symbol_add_stub): Delete.
897 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
898 not from_tty copied from the so_list. Don't warn a second time
899 for a missing library.
900 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
901 add to the section table here. Print out a single warning for all
903 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
906 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
908 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
909 error/warning messages. Capitalize and use complete sentences.
910 (blpy_block_syms_iternext): Likewise.
911 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
912 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
913 (frame_info_to_frame_object, frapy_read_var)
914 (gdbpy_frame_stop_reason_string): Likewise.
915 * python/py-lazy-string.c (stpy_convert_to_value)
916 (gdbpy_create_lazy_string_object): Likewise.
917 * python/py-objfile.c (objfpy_set_printers): Likewise.
918 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
919 * python/python.c (parameter_to_python): Likewise.
920 * python/py-type.c (typy_range, typy_target): Likewise.
921 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
922 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
925 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
929 * python/py-prettyprint.c (pretty_print_one_value): Test for
931 (print_string_repr): Test for Py_None. Set flags accordingly.
932 Return value depending on return type.
933 (print_children): Take a value indicating whether data was printed
934 before this function was called. Alter output accordingly.
935 (apply_val_pretty_printer): Capture return value from
936 print_string_repr and pass to print_children.
938 2010-04-13 Mark Kettenis <kettenis@gnu.org>
941 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
942 register note sections.
943 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
945 (i386_linux_init_abi): Install list of supported register note
946 sections that matches the target description.
948 2010-04-13 Pedro Alves <pedro@codesourcery.com>
950 * remote.c (remote_get_noisy_reply): Don't error out on empty
952 (remote_start_remote): Update and merge tracepoints and trace
953 state variables as long as the target supports tracepoints.
954 (remote_trace_init): Fix prototype.
955 (remote_download_trace_state_variable): Validate reply.
956 (remote_trace_set_readonly_regions): Fix prototype.
957 (remote_trace_start): Fix prototype. Check for empty reply.
958 (remote_get_trace_status): Small cleanup.
959 (remote_trace_stop): Fix prototype. Check for empty reply.
960 (remote_trace_find): Check for empty reply.
961 (remote_save_trace_data): Validate reply.
962 (remote_set_disconnected_tracing): Check for empty reply, and
964 (remote_set_circular_trace_buffer): Ditto.
966 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
968 Suppress unused value warning during compilation.
969 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
971 * tui/tui-stack.c (tui_show_locator_content): Likewise.
973 2010-04-12 Stan Shebs <stan@codesourcery.com>
975 * tracepoint.c (tfile_xfer_partial): Check read result.
977 2010-04-12 Mike Frysinger <vapier@gentoo.org>
979 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
980 * remote-sim.c (gdbsim_files_info): Likewise.
982 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
984 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
985 * arm-linux-nat.c (arm_linux_vfp_register_count): New
987 (fetch_vfp_registers): New function to fetch VFP registers.
988 (store_vfp_registers): New function to store VFP registers.
989 (arm_linux_fetch_inferior_registers): Add support for VFP
991 (arm_linux_store_inferior_registers): Likewise.
992 (arm_linux_read_description): Likewise.
993 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
996 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
998 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
1000 (amd64_collect_xstateregset): Likewise.
1002 2010-04-09 Stan Shebs <stan@codesourcery.com>
1004 * tracepoint.c (trace_status_mi): Report frames created.
1006 * tracepoint.c (trace_dump_command): Include default-collect
1009 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1011 * symtab.c (find_function_start_sal): Never return SAL pointing
1012 before function start address, even if line info is missing.
1014 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1016 * NEWS: Mention tracepoints support.
1018 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1020 * tracepoint.c (trace_status_mi): Report disconnected tracing and
1021 circular trace buffer statuses.
1023 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1025 * config/djgpp/fnchange.lst: Fix typo in translations for
1026 symbol-without-target_section.exp and symbol-without-target_section.c.
1028 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1030 * breakpoint.c (condition_command): Pass condition expression to
1031 set_breakpoint_condition stripped from breakpoint number.
1033 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
1034 Thiago Jung Bauermann <bauerman@br.ibm.com>
1035 Tom Tromey <tromey@redhat.com>
1037 * breakpoint.c (condition_command): Simplify. Move condition
1039 (set_breakpoint_condition): ... here. New function.
1040 * breakpoint.h (set_breakpoint_condition): Declare.
1041 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
1042 (SUBDIR_PYTHON_SRCS): Likewise.
1043 (py-breakpoint.o): New rule.
1044 * python/py-breakpoint.c: New file.
1045 * python/python-internal.h (gdbpy_breakpoints)
1046 (gdbpy_initialize_breakpoints): Declare.
1047 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
1049 2010-04-09 Pedro Alves <pedro@codesourcery.com>
1051 * regformats/regdat.sh: Include server.h. Don't include
1054 2010-04-08 Stan Shebs <stan@codesourcery.com>
1055 Pedro Alves <pedro@codesourcery.com>
1057 * tracepoint.h (struct trace_status): New fields disconnected_tracing
1058 and circular_buffer.
1059 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
1060 * tracepoint.c (trace_status_command): Display target's status for
1061 disconnected tracing and circular buffer.
1062 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
1063 query for non-disconnected-tracing case, remove the stop_tracing
1065 (tfile_open): Clear disconnected and circular buffer status.
1066 (trace_save): Save disconnected and circular buffer status.
1067 (parse_trace_status): Parse disconnected and circular buffer status,
1068 also recognize disconnected as a stop reason.
1069 * remote.c (remote_set_disconnected_tracing): Only set
1070 QTDisconnected if the remote end supports disconnected tracing.
1071 Warn otherwise, if trying to enable disconnected tracing.
1072 * infcmd.c (detach_command): Update disconnect_tracing call.
1073 * cli/cli-cmds.c (quit_command): Ditto.
1075 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1077 * i387-tdep.c (i387_collect_xsave): Replace abort with
1080 2010-04-08 Stan Shebs <stan@codesourcery.com>
1082 * breakpoint.c (default_collect_info): New function.
1083 (breakpoints_info): Call it.
1084 (maintenance_info_breakpoints): Ditto.
1085 (tracepoints_info): Ditto.
1087 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1089 * i387-tdep.c (i387_collect_xsave): Re-indent.
1091 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
1093 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
1094 if HAVE_PTRACE_GETFPXREGS is defined.
1095 (i386_linux_read_description): Set have_ptrace_getfpxregs and
1096 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
1098 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
1099 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
1100 if .reg-xfp section doesn't exist.
1101 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
1103 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
1105 * i386-tdep.c: Include "features/i386/i386-mmx.c".
1106 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
1107 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
1108 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
1109 (i386_gdbarch_init): Update comments.
1110 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
1112 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
1114 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
1116 * features/Makefile (i386/i386-mmx-expedite): New.
1117 (i386/i386-mmx-linux-expedite): Likewise.
1118 ($(outdir)/i386/i386-mmx.dat): Likewise.
1119 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
1121 * features/i386/i386-mmx-linux.c: New.
1122 * features/i386/i386-mmx-linux.xml: Likewise.
1123 * features/i386/i386-mmx.c: Likewise.
1124 * features/i386/i386-mmx.xml: Likewise.
1125 * regformats/i386/i386-mmx-linux.dat: Likewise.
1126 * regformats/i386/i386-mmx.dat: Likewise.
1128 * features/Makefile (WHICH): Add i386/i386-mmx and
1129 i386/i386-mmx-linux.
1131 2010-04-08 Doug Evans <dje@google.com>
1133 * source.c (openp): Skip $cdir in PATH.
1135 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
1138 * python/py-lazy-string.c (stpy_convert_to_value): Check for
1140 (gdbpy_create_lazy_string_object): Allow strings with a NULL
1141 address and a zero length.
1143 2010-04-08 Hui Zhu <teawater@gmail.com>
1145 * i386-tdep.c (i386_process_record): Add support for insn
1148 2010-04-07 Doug Evans <dje@google.com>
1150 * python/python.c (source_python_script): Use ensure_python_env
1151 to prepare environment for script.
1153 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1155 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
1156 <sys/uio.h> and "i386-xstate.h".
1157 (PTRACE_GETREGSET): New.
1158 (PTRACE_SETREGSET): Likewise.
1159 (have_ptrace_getregset): Likewise.
1160 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
1162 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
1164 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
1165 (amd64_linux_store_inferior_registers): Likewise.
1166 (amd64_linux_read_description): Check and enable AVX target
1169 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
1170 and "features/i386/amd64-avx-linux.c".
1171 (amd64_linux_regset_sections): New.
1172 (amd64_linux_core_read_description): Check and enable AVX
1174 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
1175 set_gdbarch_core_regset_sections.
1176 (_initialize_amd64_linux_tdep): Call
1177 initialize_tdesc_amd64_avx_linux.
1179 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
1180 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
1181 (tdesc_amd64_avx_linux): New.
1182 (amd64_linux_update_xstateregset): Likewise.
1184 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
1185 (amd64_ymm_names): New.
1186 (amd64_ymmh_names): Likewise.
1187 (amd64_register_name): Likewise.
1188 (amd64_supply_xstateregset): Likewise.
1189 (amd64_collect_xstateregset): Likewise.
1190 (amd64_supply_xsave): Likewise.
1191 (amd64_collect_xsave): Likewise.
1192 (AMD64_NUM_REGS): Removed.
1193 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
1194 %xmmN if AVX is available.
1195 (amd64_pseudo_register_name): Support pseudo YMM registers.
1196 (amd64_regset_from_core_section): Support .reg-xstate section.
1197 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
1198 and ymm0h_regnum. Call set_gdbarch_register_name.
1199 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
1201 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
1202 AMD64_YMM15H_REGNUM.
1203 (AMD64_NUM_REGS): New.
1204 (amd64_supply_xsave): Likewise.
1205 (amd64_collect_xsave): Likewise.
1206 (amd64_register_name): Removed.
1207 (amd64_register_type): Likewise.
1209 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1211 * i387-tdep.c: Include "i386-xstate.h".
1212 (XSAVE_XSTATE_BV_ADDR): New.
1213 (xsave_avxh_offset): Likewise.
1214 (XSAVE_AVXH_ADDR): Likewise.
1215 (i387_supply_xsave): Likewise.
1216 (i387_collect_xsave): Likewise.
1218 * i387-tdep.h (I387_NUM_YMM_REGS): New.
1219 (I387_YMM0H_REGNUM): Likewise.
1220 (I387_YMMENDH_REGNUM): Likewise.
1221 (i387_supply_xsave): Likewise.
1222 (i387_collect_xsave): Likewise.
1224 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1226 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
1227 <sys/uio.h> and "i386-xstate.h".
1228 (PTRACE_GETREGSET): New.
1229 (PTRACE_SETREGSET): Likewise.
1230 (fetch_xstateregs): Likewise.
1231 (store_xstateregs): Likewise.
1232 (GETXSTATEREGS_SUPPLIES): Likewise.
1233 (regmap): Include 8 upper YMM registers.
1234 (i386_linux_fetch_inferior_registers): Support XSAVE extended
1236 (i386_linux_store_inferior_registers): Likewise.
1237 (i386_linux_read_description): Check and enable AVX target
1240 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
1241 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
1242 (i386_linux_regset_sections): Add ".reg-xstate".
1243 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
1244 (i386_linux_core_read_xcr0): New.
1245 (i386_linux_core_read_description): Check and enable AVX target
1247 (i386_linux_init_abi): Set xsave_xcr0_offset.
1248 (_initialize_i386_linux_tdep): Call
1249 initialize_tdesc_i386_avx_linux.
1251 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
1252 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
1253 (i386_linux_core_read_xcr0): New.
1254 (tdesc_i386_avx_linux): Likewise.
1255 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
1257 * i386-tdep.c: Include "i386-xstate.h" and
1258 "features/i386/i386-avx.c".
1259 (i386_ymm_names): New.
1260 (i386_ymmh_names): Likewise.
1261 (i386_ymmh_regnum_p): Likewise.
1262 (i386_ymm_regnum_p): Likewise.
1263 (i386_xmm_regnum_p): Likewise.
1264 (i386_register_name): Likewise.
1265 (i386_ymm_type): Likewise.
1266 (i386_supply_xstateregset): Likewise.
1267 (i386_collect_xstateregset): Likewise.
1268 (i386_sse_regnum_p): Removed.
1269 (i386_pseudo_register_name): Support pseudo YMM registers.
1270 (i386_pseudo_register_type): Likewise.
1271 (i386_pseudo_register_read): Likewise.
1272 (i386_pseudo_register_write): Likewise.
1273 (i386_dbx_reg_to_regnum): Return %ymmN register number for
1274 %xmmN if AVX is available.
1275 (i386_regset_from_core_section): Support .reg-xstate section.
1276 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
1277 (i386_process_record): Replace i386_sse_regnum_p with
1279 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
1280 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
1281 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
1282 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
1283 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
1284 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
1286 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
1288 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
1289 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
1291 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
1292 (I386_AVX_NUM_REGS): New.
1293 (i386_xmm_regnum_p): Likewise.
1294 (i386_ymm_regnum_p): Likewise.
1295 (i386_ymmh_regnum_p): Likewise.
1297 * common/i386-xstate.h: New.
1299 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1301 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
1303 * features/Makefile (WHICH): Add i386/i386-avx,
1304 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
1305 (i386/i386-avx-expedite): New.
1306 (i386/i386-avx-linux-expedite): Likewise.
1307 (i386/x86-64-avx-expedite):Likewise.
1308 (i386/x86-64-avx-linux-expedite): Likewise.
1309 ($(outdir)/i386/i386-avx.dat): New dependency.
1310 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1311 ($(outdir)/i386/x86-avx-64.dat): Likewise.
1312 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1314 * features/i386/32bit-avx.xml: New.
1315 * features/i386/64bit-avx.xml: Likewise.
1316 * features/i386/i386-avx-linux.c: Likewise.
1317 * features/i386/i386-avx-linux.xml: Likewise.
1318 * features/i386/i386-avx.c: Likewise.
1319 * features/i386/i386-avx.xml: Likewise.
1320 * features/i386/x86-64-avx-linux.c: Likewise.
1321 * features/i386/x86-64-avx-linux.xml: Likewise.
1322 * features/i386/x86-64-avx.c: Likewise.
1323 * features/i386/x86-64-avx.xml: Likewise.
1324 * regformats/i386/i386-avx-linux.dat: Likewise.
1325 * regformats/i386/i386-avx.dat: Likewise.
1326 * regformats/i386/x86-64-avx-linux.dat: Likewise.
1327 * regformats/i386/x86-64-avx.dat: Likewise.
1329 2010-04-07 Doug Evans <dje@google.com>
1331 * top.c (source_file_name): Make const char *.
1332 * top.h (source_file_name): Update.
1333 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1335 (script_from_file): Change `file' arg to const char *.
1336 * cli/cli-script.h (script_from_file): Update.
1338 2010-04-06 Doug Evans <dje@google.com>
1340 * cli/cli-cmds.c (source_command): Run cleanups.
1342 2010-04-06 Stan Shebs <stan@codesourcery.com>
1344 * defs.h (char_ptr): Move typedef here from...
1345 * ada-lang.c (char_ptr): Remove.
1346 * charset.c (char_ptr): Remove.
1347 * tracepoint.h (struct uploaded_string): Remove.
1348 (struct uploaded_tp): Use vectors for string arrays.
1349 * tracepoint.c (trace_save): Use vectors of actions.
1350 (parse_tracepoint_definition): Ditto.
1351 (get_uploaded_tp): Clear vectors.
1352 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1353 (next_cmd): Change to an int.
1354 (read_next_cmd): Use vector of command strings.
1356 2010-04-06 Doug Evans <dje@google.com>
1358 * top.h (source_script, cd_command): Delete.
1359 * main.c: #include "cli/cli-cmds.h"
1361 2010-04-06 Kevin Buettner <kevinb@redhat.com>
1363 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1364 type in bytes, not bits.
1366 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1368 * stabsread.c (define_symbol): Add support for char
1369 and string constants.
1371 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1373 Remove remaining "%ll" uses.
1374 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1376 * rs6000-nat.c (rs6000_ptrace64): Idem.
1377 * solib-pa64.c (pa64_current_sos): Idem.
1378 * solib-spu.c (spu_current_sos): Idem.
1379 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1381 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1383 * sh64-tdep.c (sh64_show_media_regs): Idem.
1385 2010-04-05 Stan Shebs <stan@codesourcery.com>
1387 * tracepoint.c: Include gdbcore.h.
1388 (tfile_xfer_partial): Return partial results, also try reading
1390 (tfile_has_all_memory): New function.
1391 (init_tfile_ops): Use it.
1393 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
1396 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1397 the changes in data-directory.
1398 (init_sysinfo): Reload the syscall XML file if the data-directory
1401 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1404 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1406 2010-04-04 Stan Shebs <stan@codesourcery.com>
1407 Nathan Sidwell <nathan@codesourcery.com>
1409 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1410 breakpoints printed.
1411 (is_hardware_watchpoint): Make argument const.
1412 (is_watchpoint): Ditto.
1413 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1415 (breakpoints_info): Pass NULL to breakpoint_1.
1416 (maintenance_info_breakpoints): Ditto.
1417 (watchpoints_info): New function.
1418 (tracepoints_info): Use breakpoint_1 filter.
1419 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1420 (_initialize_breakpoint): Make "info watchpoints" its own command.
1421 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1422 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1424 2010-04-04 Stan Shebs <stan@codesourcery.com>
1426 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1428 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1430 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1431 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1433 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1435 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1436 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1438 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1440 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1443 2010-04-02 Hui Zhu <teawater@gmail.com>
1445 * i386-tdep.c (OT_DQUAD): New enum.
1446 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1447 SSE3, SSSE3 and SSE4.
1449 2010-04-02 Hui Zhu <teawater@gmail.com>
1451 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1454 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1456 * tracepoint.c (trace_dump_actions): New, factored out from
1457 trace_dump_command, and adjusted to recurse into while-stepping's
1459 (trace_dump_command): Use it.
1461 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1463 * breakpoint.h (struct counted_command_line): Moved definition to
1464 breakpoint.c, and forward declare.
1465 (breakpoint_commands): Declare.
1466 * breakpoint.c (struct counted_command_line): Moved here.
1467 (breakpoint_commands): New.
1468 * tracepoint.c (encode_actions): Use breakpoint_commands.
1469 * remote.c (remote_download_tracepoint): Ditto.
1471 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1473 * remote.c (remote_parse_stop_reply): Use hex_string instead
1474 of phex_nz for error.
1476 2010-04-01 Stan Shebs <stan@codesourcery.com>
1477 Nathan Sidwell <nathan@codesourcery.com>
1479 * tracepoint.h (enum actionline_type): Remove.
1480 (validate_actionline): Change return to void.
1481 * tracepoint.c (report_agent_reqs_errors): New function.
1482 (validate_actionline): Call it, change return to void, report errors
1484 (collect_symbol): Call report_agent_reqs_errors.
1485 (encode_actions_1): Ditto.
1486 (encode_actions): Don't expect a result from validate_actionline.
1488 2010-04-01 Stan Shebs <stan@codesourcery.com>
1490 * tracepoint.c (trace_start_command): Confirm if trace is running.
1491 (trace_stop_command): Error if trace not running.
1493 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1495 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1496 (AMD64_NUM_LOWER_BYTE_REGS): New.
1497 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1498 (amd64_pseudo_register_write): Likewise.
1499 (amd64_init_abi): Set num_byte_regs to 20.
1501 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1503 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1504 (prev_breakpoint_count): New.
1505 (set_breakpoint_count): Adjust.
1506 (rbreak_start_breakpoint_count): New.
1507 (start_rbreak_breakpoints): Adjust.
1508 (end_rbreak_breakpoints): Adjust.
1509 (struct commands_info) <arg>: New field.
1510 (do_map_commands_command): Tweak output to include breakpoint spec
1512 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1513 ARG was empty on entry. Set INFO's arg.
1514 (create_breakpoint): Adjust.
1516 * NEWS: Clarify `commands' changes.
1518 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1520 * tracepoint.c: Include stack.h.
1521 (struct add_local_symbols_data): New.
1522 (do_collect_symbol): New.
1523 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1524 iterate_over_block_local_vars.
1525 * stack.c (print_block_frame_locals): Rewrite as ...
1526 (iterate_over_block_locals): ... this. Take a callback function
1527 pointer and generic data pointer, and call that instead of
1528 print_variable_and_value.
1529 (struct print_variable_and_value_data): New.
1530 (do_print_variable_and_value): New.
1531 (iterate_over_block_local_vars): New, abstracted out from
1532 print_frame_local_vars.
1533 (print_frame_local_vars): Rewrite using
1534 iterate_over_block_local_vars.
1535 (iterate_over_block_arg_vars): New, abstracted out from
1536 print_frame_arg_vars.
1537 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1538 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1539 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1541 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1543 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1544 instructions. Use the PC+4 if the base of the TBB or TBH is the
1547 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1549 Fix crash on reading wrong function declaration DWARF.
1550 * dwarf2read.c (read_subroutine_type): New variable void_type.
1551 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1552 more close to their use.
1554 2010-03-31 Stan Shebs <stan@codesourcery.com>
1556 * breakpoint.c (tracepoint_save_command): Include variables,
1557 conditionals, tracepoint types, and default-collect.
1558 * tracepoint.c (save_trace_state_variables): New function.
1559 * tracepoint.h (save_trace_state_variables): Declare it.
1561 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1563 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1565 2010-03-30 Keith Seitz <keiths@redhat.com>
1567 * c-typeprint.c (c_type_print_args): Don't print "void"
1568 for java, regardless of whether it is TYPE_PROTOTYPED.
1569 Use the passed-in language instead of current_language.
1570 (c_type_print_varspec_suffix): Use current_language instead
1571 of assuming language_c.
1572 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1573 any return type specifier from the physname.
1575 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1577 * tui/tui-interp.c (tui_is_toplevel): New.
1579 (tui_allowed_p): New.
1580 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1582 * tui/tui.h (tui_allowed_p): Declare.
1584 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1586 * serial.h: Include winsock2.h before windows.h.
1588 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1590 * NEWS: Mention xmlRegisters= in qSupported packet.
1592 * i386-tdep.c: Include "remote.h".
1593 (_initialize_i386_tdep): Call register_remote_support_xml.
1595 * remote.c (remote_support_xml): New.
1596 (register_remote_support_xml): Likewise.
1597 (remote_query_supported_append): Likewise.
1598 (remote_query_supported): Support remote_support_xml.
1600 * remote.h (register_remote_support_xml): New.
1602 2010-03-29 Stan Shebs <stan@codesourcery.com>
1604 * tracepoint.c (trace_find_line_command): Remove dead code.
1606 * tracepoint.h (struct uploaded_string): New struct.
1607 (struct uploaded_tp): New fields for source strings.
1608 * breakpoint.c (this_utp, next_cmd): New globals.
1609 (read_uploaded_action): New function.
1610 (create_tracepoint_from_upload): Fill in more parts
1612 * tracepoint.c (encode_source_string): New function.
1613 (trace_save): Write out source strings, fix error checks.
1614 (parse_tracepoint_definition): Add source string parsing.
1615 * remote.c (PACKET_TracepointSource): New packet type.
1616 (remote_download_command_source): New function.
1617 (remote_download_tracepoint): Download source pieces also.
1618 (_initialize_remote): Add packet config command.
1620 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1623 * tracepoint.c (start_tracing): Check tracepoints before sending
1624 commands to target, don't start if all tracepoints disabled.
1626 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1628 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1630 2010-03-26 Stan Shebs <stan@codesourcery.com>
1632 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1634 2010-03-26 Tom Tromey <tromey@redhat.com>
1636 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1638 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1640 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1641 (skip_prologue_sal): Remove local definition.
1642 (resolve_sal_pc): Remove now unnecessary code.
1643 * linespec.c (minsym_found): Call skip_prologue_sal.
1644 * symtab.c (find_function_start_pc): Remove.
1645 (find_function_start_sal): Extract prologue skipping into ...
1646 (skip_prologue_sal): ... this new function. Handle code both
1647 with and without debug info. Respect SAL's explicit_pc and
1648 explicit_line flags. Inline old find_function_start_pc.
1649 * symtab.h (find_function_start_pc): Remove.
1650 (skip_prologue_sal): Add prototype.
1652 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1654 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1655 for DW_TAG_imported_module children.
1657 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1659 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1660 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1661 * completer.c (add_struct_fields): Fix inverted logic.
1663 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1665 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1667 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1669 * tracepoint.c (current_trace_status): Don't make sure error_desc
1671 (parse_trace_status): Release a previous error_desc string, and
1672 set it to NULL by default. If stop reason is tracepoint_error,
1673 make sure error_desc is not left NULL.
1675 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1677 * tracepoint.c (trace_save): Remove X from tracepoint error
1680 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1682 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1683 the terror description. Don't expect an X prefix.
1685 2010-03-25 Stan Shebs <stan@codesourcery.com>
1687 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1688 (struct trace_status): New field error_desc.
1689 * tracepoint.c (stop_reason_names): Add terror.
1690 (current_trace_status): Ensure non-NULL error description.
1691 (trace_status_command): Add error report.
1692 (trace_status_mi): Ditto.
1693 (trace_save): Add special case for error description.
1694 (parse_trace_status): Add case for errors.
1696 2010-03-25 Keith Seitz <keiths@redhat.com>
1698 * dwarf2read.c (read_subroutine_type): If the compilation unit
1699 language is Java, mark any formal parameter named "this" as
1700 artificial (GCC/43521).
1701 (dwarf2_name): Add special handling for Java constructors.
1703 2010-03-25 Tom Tromey <tromey@redhat.com>
1705 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1706 * infrun.c (handle_inferior_event): Change initialization of
1708 (handle_inferior_event): Change assignment to stop_stack_dummy.
1709 (normal_stop): Update use of stop_stack_dummy.
1710 (struct inferior_status) <stop_stack_dummy>: Change type.
1711 * inferior.h (stop_stack_dummy): Update.
1712 * infcmd.c (stop_stack_dummy): Change type.
1713 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1715 (call_function_by_hand): Call set_std_terminate_breakpoint.
1716 Rewrite std::terminate handling.
1717 * breakpoint.h (enum bptype) <bp_std_terminate,
1718 bp_std_terminate_master>: New.
1719 (enum stop_stack_kind): New.
1720 (struct bpstat_what) <call_dummy>: Change type.
1721 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1723 * breakpoint.c (create_std_terminate_master_breakpoint): New
1725 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1726 Call create_std_terminate_master_breakpoint.
1727 (print_it_typical): Handle new breakpoint kinds.
1728 (bpstat_stop_status): Handle bp_std_terminate_master.
1729 (bpstat_what): Correctly set call_dummy field. Handle
1730 bp_std_terminate_master and bp_std_terminate.
1731 (print_one_breakpoint_location): Update.
1732 (allocate_bp_location): Update.
1733 (set_std_terminate_breakpoint): New function.
1734 (delete_std_terminate_breakpoint): Likewise.
1735 (create_thread_event_breakpoint): Update.
1736 (delete_command): Update.
1737 (breakpoint_re_set_one): Update.
1738 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1740 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 * symfile.c (build_section_addr_info_from_bfd): New.
1743 (build_section_addr_info_from_objfile): Base it on
1744 build_section_addr_info_from_bfd.
1745 (addrs_section_compar, addrs_section_sort): New.
1746 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1747 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1748 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1750 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1752 * elfread.c (find_separate_debug_file_by_buildid):
1753 Remove unused local variable.
1755 2010-03-24 Tom Tromey <tromey@redhat.com>
1757 PR breakpoints/9352:
1758 * NEWS: Mention changes to `commands' and `rbreak'.
1759 * symtab.c (do_end_rbreak_breakpoints): New function.
1760 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1761 end_rbreak_breakpoints.
1762 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1763 (set_breakpoint_count): Likewise. Clear last_was_multi.
1764 (multi_start, multi_end, last_was_multi): New globals.
1765 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1767 (struct commands_info): New
1768 (do_map_commands_command): New function.
1769 (commands_command_1): New function.
1770 (commands_command): Use it.
1771 (commands_from_control_command): Likewise.
1772 (do_delete_breakpoint): New function.
1773 (delete_command): Use it.
1774 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1775 (do_map_disable_breakpoint): New function.
1776 (disable_command): Use it.
1777 (do_map_enable_breakpoint): New function.
1778 (enable_command): Use it.
1779 (enable_once_breakpoint): Add argument.
1780 (enable_once_command): Update.
1781 (enable_delete_breakpoint): Add argument.
1782 (enable_delete_command): Update.
1783 (break_command_really): Set last_was_multi when needed.
1784 (check_tracepoint_command): Fix formatting.
1785 (validate_commands_for_breakpoint): New function.
1786 (breakpoint_set_commands): Use it.
1787 (tracepoint_save_command): Update.
1788 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1791 2010-03-24 Tom Tromey <tromey@redhat.com>
1793 * breakpoint.h (struct counted_command_line): New struct.
1794 (struct breakpoint) <commands>: Change type.
1795 (struct bpstats) <commands>: Change type.
1796 <commands_left>: New field.
1797 * breakpoint.c (alloc_counted_command_line): New function.
1798 (incref_counted_command_line): Likewise.
1799 (decref_counted_command_line): Likewise.
1800 (do_cleanup_counted_command_line): Likewise.
1801 (make_cleanup_decref_counted_command_line): Likewise.
1802 (breakpoint_set_commands): Use decref_counted_command_line and
1803 alloc_counted_command_line.
1804 (commands_command): Don't error if breakpoint commands are
1806 (commands_from_control_command): Likewise.
1807 (bpstat_free): Update.
1808 (bpstat_copy): Likewise.
1809 (bpstat_clear_actions): Likewise.
1810 (bpstat_do_actions_1): Likewise.
1811 (bpstat_stop_status): Likewise.
1812 (print_one_breakpoint_location): Likewise.
1813 (delete_breakpoint): Likewise.
1814 (bpstat_alloc): Initialize new field.
1815 (tracepoint_save_command): Update.
1816 * tracepoint.c (encode_actions): Update.
1817 (trace_dump_command): Update.
1819 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1821 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1822 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1823 (read_structure_type): For RealView, set TYPE_STUB on structures with
1824 no byte size and no children.
1825 (read_subroutine_type): Mark functions as prototyped by default.
1826 * symtab.c (producer_is_realview): New function.
1827 * symtab.h (expand_line_sal): Fix declaration formatting.
1828 (producer_is_realview): Declare.
1830 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1832 * arm-tdep.c (skip_prologue_function): New function.
1833 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1834 (thumb_analyze_prologue): Document return value. Recognize more
1835 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1837 (arm_skip_prologue): Remove call dummy check. Check the prologue
1838 for non-GNU compilers.
1839 (arm_instruction_changes_pc): New function.
1840 (arm_analyze_prologue): New function, broken out from
1841 arm_scan_prologue. Recognize more ARM instructions and skippable
1842 calls. Update comments. Handle NULL cache. Return the address
1843 of the first unrecognized instruction. Do not skip past other
1844 instructions which change control flow. Add debug output.
1845 (arm_scan_prologue): Use arm_analyze_prologue.
1846 (ARM_PC_32): Delete.
1847 (shifted_reg_val): Simplify ARM_PC_32 check.
1849 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1851 * tracepoint.c (tvariables_info_1): Actually compute
1852 the number of rows in the result.
1854 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1856 * remote.c (crc32): Constify `buf' parameter.
1857 (remote_verify_memory): New, abstracted out from...
1858 (compare_sections_command): ... this. Remove hardcoded target
1860 (init_remote_ops): Install remote_verify_memory.
1861 * target.c (target_verify_memory): New.
1862 * target.h (struct target_ops) <to_verify_memory>: New field.
1863 (target_verify_memory): Declare.
1865 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1867 Implement -trace-save.
1869 * mi-cmds.h (mi_cmds_trace_save): Declare.
1870 * mi-cmds.c (mi_cmds): Register -trace-save.
1871 * mi/mi-main.c (mi_cmd_trace_save): New.
1872 * remote.c (remote_save_trace_data): Take const parameter.
1873 * target.h (struct target_ops::to_save_trace_data): Take
1875 * target.c (update_current_target): Adjust to the above.
1876 * tracepoint.c (trave_save): New, extracted from
1877 (trace_save_command): ...this.
1878 (tfile_trace_find): Remove message that is unnecessary now
1879 that 'tfind' reports found frame.
1880 * tracepoint.h (trace_save): Declare.
1882 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1884 Implement -trace-find.
1886 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1887 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1888 * mi/mi-main.c (mi_cmd_trace_find): New.
1889 * target.h (struct target_ops): Document to_trace_find.
1890 * tracepoint.h (tfind_1): Declare.
1891 * tracepoint.c (finish_tfind_command): Rename to...
1893 * remote.c (remote_trace_find): Return -1 if target say
1894 there's no frame. Improve error diagnostics.
1896 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1898 -trace-define-variable and -trace-list-variables.
1900 * tracepoint.c (create_trace_state_variable): Make
1901 private copy of name, as opposed to assuming the
1902 pointer lives forever.
1903 (tvariables_info_1): New.
1904 (tvariables_info): Use the above.
1905 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1907 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1908 and -trace-list-variables.
1909 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1910 (mi_cmd_trace_list_variables): New.
1911 * mi/mi-main.c (mi_cmd_trace_define_variable)
1912 (mi_cmd_trace_list_variables): New.
1914 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1916 Implement -break-passcount.
1918 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1919 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1920 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1922 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1924 -trace-start/-trace-end/-trace-status.
1926 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1928 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1929 (mi_cmd_trace_stop): Declare.
1930 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1931 (mi_cmd_trace_stop): New.
1932 * tracepoint.c (start_tracing): New, extracted from...
1933 (trace_start_command): ...this.
1934 (trace_status_mi): New.
1935 * tracepoint.h (struct trace_status): Document
1936 stopping_tracepoint.
1937 (start_tracing, stop_tracing, trace_status_mi): Declare.
1939 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1941 Implement creating tracepoints with -break-insert.
1943 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1944 to mean that tracepoint should be created.
1946 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1948 * breakpoint.c (check_no_tracepoint_commands): Use
1949 current spelling of 'teval'.
1951 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1953 Unify actions and commands
1955 * defs.h (read_command_lines, read_command_lines_1): New
1956 parameters validator and closure.
1957 * tracepoint.h (struct action_line): Remove.
1958 * breakpoint.h (struct breakpoint): Remove the 'actions'
1960 * defs.h (enum command_control_type): New value
1961 while_stepping_control.
1962 (struct command_line): Add comments.
1963 * breakpoint.c (breakoint_is_tracepoint): New.
1964 (breakpoint_set_commands): For tracepoints,
1965 verify the commands are permissible.
1966 (check_tracepoint_commands): New.
1967 (commands_command): Require that each new line is validated using
1968 check_tracepoint_command, if we set commands for a tracepoint.
1969 (create_tracepoint_from_upload): Likewise.
1970 (print_one_breakpoint_location): Remove the code to print
1971 actions specifically.
1972 (tracepoint_save_command): Relay to print_command_lines.
1973 * cli/cli-script.c (process_next_line): New parameters validator
1974 and closure. Handle 'while-stepping'. Call validator if not null.
1975 (read_command_lines, read_command_lines1): Likewise.
1976 (recurse_read_control_structure): New parameters validator and
1977 closure. Handle while_stepping_control.
1978 (print_command_lines): Handle while-stepping.
1979 (get_command_line, define_command, document_command): Adjust.
1980 * remote.c (remote_download_tracepoint): Adjust.
1981 * tracepoint.c (make_cleanup_free_actions, read_actions)
1982 (free_actions, do_free_actions_cleanup): Remove.
1983 (trace_actions_command): Use read_command_lines.
1984 (validate_actionline): Use error in one place.
1985 (encode_actions_1): New, extracted from...
1986 (encode_actions): ...this. Also use cleanups for exception
1988 (trace_dump_command): Adjust.
1989 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1992 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1994 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1996 2010-03-22 Stan Shebs <stan@codesourcery.com>
1998 * value.c (value_static_field): Be lazy about the field's value.
2000 2010-03-22 Reid Kleckner <reid@kleckner.net>
2003 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
2005 (disable_breakpoints_in_shlibs): Likewise.
2007 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
2009 * dwarf2read.c (partial_die_parent_scope): Work around buggy
2010 GCC 4.1 debug info generation (GCC PR c++/28460).
2011 (determine_prefix): Likewise.
2013 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
2015 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
2017 * tui/tui-layout.c (extract_display_start_addr): Likewise.
2019 2010-03-19 Stan Shebs <stan@codesourcery.com>
2021 * ax-gdb.c (gen_fetch): Handle bool.
2022 (gen_usual_unary): Ditto.
2024 (gen_equal): New function.
2025 (gen_less): New function.
2026 (gen_expr_binop_rest): Call them, also return integer type from
2030 2010-03-19 Tom Tromey <tromey@redhat.com>
2032 * jv-lang.c (jv_dynamics_objfile_data_key)
2033 (jv_type_objfile_data_key): New globals.
2034 (class_symtab): Move earlier.
2035 (jv_per_objfile_free): New function.
2036 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
2038 Remove ancient #if 1.
2039 (add_class_symbol): Remove redundant declaration.
2040 (java_lookup_class): Use alloc_type, not alloc_type_arch.
2041 (java_link_class_type): Mark as static. Update.
2042 (jv_clear_object_type): New function.
2043 (set_java_object_type): Likewise.
2044 (get_java_object_type): Use set_java_object_type.
2045 (is_object_type): Likewise.
2046 (_initialize_java_language): Register new objfile keys.
2047 (get_java_class_symtab): Add 'gdbarch' parameter.
2048 (add_class_symtab_symbol): Update.
2049 (type_from_class): Update.
2051 2010-03-19 Stan Shebs <stan@codesourcery.com>
2053 * ax-general.c (ax_const_l): Fix a sizing bug.
2055 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2059 2010-03-18 Stan Shebs <stan@codesourcery.com>
2060 Pedro Alves <pedro@codesourcery.com>
2062 * target.h (struct target_ops): New method
2063 to_set_circular_trace_buffer.
2064 (target_set_circular_trace_buffer): New macro.
2065 * target.c (update_current_target): Add
2066 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
2068 * remote.c (remote_set_circular_trace_buffer): New function.
2069 (init_remote_ops): Add it to vector.
2070 * tracepoint.h (struct trace_status): New field traceframes_created,
2071 change buffer_size and buffer_free to int.
2072 * tracepoint.c (circular_trace_buffer): New global.
2073 (start_tracing): Send values of disconnected tracing and circular
2074 trace buffer settings.
2075 (set_circular_trace_buffer): New function.
2076 (parse_trace_state): Handle total space and frames created.
2077 (trace_status_command): Display total space and total frames
2079 (trace_save): Write out new status values.
2080 (parse_trace_status): Set traceframe_count, traceframes_created,
2081 buffer_free and buffer_size to -1 by default.
2082 (_initialize_tracepoint): New setshow for circular-trace-buffer.
2083 * NEWS: Mention the circular trace buffer option.
2085 2010-03-18 Tom Tromey <tromey@redhat.com>
2087 * infcmd.c (finish_command_continuation): Wrap print_return_value
2090 2010-03-18 Joel Brobecker <brobecker@adacore.com>
2092 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
2093 DIE has a name before creating the associated partial symbol.
2094 (read_func_scope): Emit a complaint if the subprogram does not
2095 have a name or when we can't extract the subprogram PC bounds.
2097 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2099 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
2100 instead of selected frame architecture.
2102 2010-03-18 Pedro Alves <pedro@codesourcery.com>
2104 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
2105 a valid selected thread, and that it is not running.
2106 (advance_command): Ditto.
2107 (finish_command): Ditto.
2109 2010-03-17 Stan Shebs <stan@codesourcery.com>
2111 * ax-gdb.c (require_rvalue): Disallow non-scalars.
2113 * infcall.c: Include tracepoint.h.
2114 (call_function_by_hand): Disallow calls in tfind mode.
2115 * infcmd.c: Include tracepoint.h.
2116 (ensure_not_tfind_mode): New function.
2117 (continue_1): Call it.
2119 (jump_command): Ditto.
2120 (signal_command): Ditto.
2121 (advance_command): Ditto.
2122 (until_command): Ditto.
2123 (finish_command): Ditto.
2124 * tracepoint.h (disconnect_or_stop_tracing): Declare.
2126 * ax-gdb.h (struct axs_value): New field optimized_out.
2127 (gen_trace_for_var): Add gdbarch argument.
2128 * ax-gdb.c (gen_trace_static_fields): New function.
2129 (gen_traced_pop): Call it, add gdbarch argument.
2130 (gen_trace_for_expr): Update call to it.
2131 (gen_trace_for_var): Ditto, and report optimized-out variables.
2132 (gen_struct_ref_recursive): Check for optimized-out value.
2133 (gen_struct_elt_for_reference): Ditto.
2134 (gen_static_field): Pass gdbarch instead of expression, assume
2135 optimization if field not found.
2136 (gen_var_ref): Set the optimized_out flag.
2137 (gen_expr): Error on optimized-out variable.
2138 * tracepoint.c (collect_symbol): Handle struct-valued vars as
2139 expressions, skip optimized-out variables with computed locations.
2140 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
2141 erroring out if location expression missing.
2142 (loclist_tracepoint_var_ref): Don't error out here.
2144 2010-03-17 Tom Tromey <tromey@redhat.com>
2146 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
2147 DWARF data is available.
2149 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2151 * symfile.c (generic_load): Reset breakpoints after loading.
2153 2010-03-17 Tom Tromey <tromey@redhat.com>
2155 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
2157 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2159 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
2160 create_breakpoint call, adjust the parameters.
2162 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
2163 Chandru <chandru@in.ibm.com>
2165 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
2166 * valarith.c (value_subscripted_rvalue): Suppress error if
2167 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
2169 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
2171 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
2173 2010-03-16 Joel Brobecker <brobecker@adacore.com>
2175 * ada-tasks.c (task_command_1): Check that the task ptid is valid
2176 before doing the associated thread switch.
2178 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
2180 * MAINTAINERS: Update my email address.
2182 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
2184 Simplify MI breakpoint setting.
2186 * breakpoint.c (break_command_really): Make nonstatic and
2188 (create_breakpoint): ...this. Rename prior function by this name
2190 (create_breakpoint_sal): ...this.
2191 (create_breakpoints): Rename to...
2192 (create_breakpoints_sal): ...this.
2193 (set_breakpoint): Remove.
2194 * breakpoint.h: Adjust to above changes.
2195 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
2197 2010-03-15 Stan Shebs <stan@codesourcery.com>
2199 * ax-gdb.c: Include cp-support.h.
2200 (find_field): Remove.
2201 (gen_primitive_field): New function.
2202 (gen_struct_ref_recursive): New function.
2203 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
2205 (gen_static_field): New function.
2206 (gen_struct_elt_for_reference): New.
2207 (gen_namespace_elt): New.
2208 (gen_maybe_namespace_elt): New.
2209 (gen_aggregate_elt_ref): New.
2210 (gen_expr): Add OP_SCOPE, display opcode name in error message.
2212 2010-03-15 Tom Tromey <tromey@redhat.com>
2214 * dwarf2read.c (die_needs_namespace): Also return 0 for
2217 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
2220 * cp-support.h: Added char *declaration element to using_direct
2222 (cp_add_using): Added char *declaration argument.
2223 (cp_add_using_directive): Ditto.
2224 (cp_lookup_symbol_imports): made extern.
2225 * cp-namespace.c: Updated with the above changes.
2226 * dwarf2read.c (read_import_statement): Ditto.
2227 (read_namespace): Ditto.
2228 (read_import_statement): Support import declarations.
2229 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
2231 Added support for 'declaration_only' search.
2232 (cp_lookup_symbol_namespace): Attempt to search for the name as
2233 is before consideration of imports.
2234 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
2235 search at every block level search.
2236 Now takes language argument.
2237 (lookup_symbol_aux): Updated.
2239 2010-03-15 Tom Tromey <tromey@redhat.com>
2241 * c-exp.y (name_not_typename): Add 'operator' clause.
2243 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
2245 * configure.ac: Exit if ${gdb_target_obs}" is not set.
2246 * configure: Regenerate.
2248 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2250 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
2251 and ".sdynbss". Update the comment.
2253 2010-03-15 Jie Zhang <jie@codesourcery.com>
2255 * MAINTAINERS: Update my email address.
2257 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2259 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
2261 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2263 * charset.c [USE_WIN32API]: Include <windows.h>.
2264 (_initialize_charset): Correct type of w32_host_default_charset.
2266 2010-03-14 Pedro Alves <pedro@codesourcery.com>
2268 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
2270 2010-03-12 Tom Tromey <tromey@redhat.com>
2273 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
2274 in a lexical block does not need a namespace.
2275 (new_symbol) <DW_TAG_variable>: Put extern variables on
2276 list_in_scope in all cases.
2278 2010-03-12 Stan Shebs <stan@codesourcery.com>
2280 * ax-gdb.c (gen_expr): Add shift expressions.
2281 (gen_expr_binop_rest): Ditto.
2283 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
2285 * buildsym.c (finish_block): Reset using_directives pointer
2286 after block initialization.
2288 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
2290 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
2291 * i386-tdep.c (i386_word_names): Likewise.
2293 2010-03-12 Pedro Alves <pedro@codesourcery.com>
2295 * target.c (memory_xfer_partial): Don't use the stack cache if
2296 inspecting trace frames.
2297 * tracepoint.c (finish_tfind_command): Invalidate the target
2300 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2302 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
2303 for the PIC displacement, print also the displacement value.
2304 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
2306 2010-03-10 Kevin Buettner <kevinb@redhat.com>
2308 * remote-mips.c (close_ports, mips_initialize_cleanups)
2309 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2310 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2311 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2312 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2313 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2314 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2315 comments describing each of these functions.
2316 (mips_enter_debug, mips_exit_debug, common_open)
2317 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2318 blank line after the comment describing the function.
2320 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2322 * solib-svr4.c (svr4_exec_displacement): Return now success, new
2323 parameter displacementp. Update comment.
2324 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2325 element exists. Return if svr4_exec_displacement was not successful.
2328 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2329 Daniel Jacobowitz <dan@codesourcery.com>
2331 * solib-svr4.c (read_program_header): Support type == -1 to read
2332 all program headers.
2333 (read_program_headers_from_bfd): New function.
2334 (svr4_static_exec_displacement): Remove and move the comment ...
2335 (svr4_exec_displacement): ... here. Remove variable found. New
2336 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
2337 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
2338 targets using read_program_headers_from_bfd. Remove the call of
2339 svr4_static_exec_displacement.
2341 2010-03-10 Tom Tromey <tromey@redhat.com>
2343 * dwarf2read.c (struct pubnames_header): Remove.
2344 (_PUBNAMES_HEADER): Remove.
2345 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2346 (struct aranges_header): Remove.
2347 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2348 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2349 (PUBNAMES_SECTION): Remove.
2350 (ARANGES_SECTION): Remove.
2351 (dwarf2_locate_sections): Don't handle pubnames or aranges.
2352 (dwarf2_build_psymtabs): Remove dead code.
2353 (dwarf2_build_psymtabs_easy): Remove.
2355 2010-03-10 Tom Tromey <tromey@redhat.com>
2357 * elfread.c (elf_symfile_read): Don't call
2358 dwarf2_build_frame_info.
2359 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2360 (struct dwarf2_per_objfile) <objfile>: New field.
2361 (dwarf2_has_info): Now idempotent. Set objfile field.
2362 (dwarf2_read_section): Check and set readin field. Call
2364 (dwarf2_build_psymtabs): Don't read all sections.
2365 (read_type_comp_unit_head): Read types section.
2366 (create_debug_types_hash_table): Likewise.
2367 (init_cu_die_reader): Add asserts.
2368 (process_type_comp_unit): Add assert.
2369 (dwarf2_build_psymtabs_hard): Read info section.
2370 (load_partial_comp_unit): Add assert.
2371 (create_all_comp_units): Read info section.
2372 (load_full_comp_unit): Likewise.
2373 (dwarf2_ranges_read): Read ranges section.
2374 (dwarf2_record_block_ranges): Add assert.
2375 (dwarf2_read_abbrevs): Read abbrev section.
2376 (read_indirect_string): Read str section.
2377 (dwarf_decode_line_header): Read line section.
2378 (read_signatured_type_at_offset): Read types section.
2379 (dwarf_decode_macros): Read macinfo section.
2380 (dwarf2_symbol_mark_computed): Read loc section.
2381 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2382 dwarf2_build_frame_info.
2383 (dwarf2_build_frame_info): Unconditionally set
2384 dwarf2_frame_objfile_data on the objfile.
2385 * configure.ac: Check for posix_madvise.
2386 * config.in, configure: Rebuild.
2388 2010-03-10 Tom Tromey <tromey@redhat.com>
2390 * xcoffread.c (xcoff_start_psymtab): Update.
2391 (xcoff_end_psymtab): Update.
2392 * psymtab.c (allocate_psymtab): Remove dead code.
2393 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2395 * mdebugread.c (parse_partial_symbols): Update.
2396 (new_psymtab): Likewise.
2397 * dwarf2read.c (process_psymtab_comp_unit): Update.
2398 (psymtab_to_symtab_1): Update.
2399 * dbxread.c (start_psymtab): Update.
2400 (end_psymtab): Likewise.
2402 2010-03-10 Tom Tromey <tromey@redhat.com>
2404 * xcoffread.c: Include psymtab.h.
2405 (xcoff_sym_fns): Update.
2406 * symtab.h (struct partial_symbol): Remove.
2407 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2408 (struct partial_symtab): Remove.
2409 (PSYMTAB_TO_SYMTAB): Remove.
2410 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2411 (find_pc_sect_psymtab): Remove.
2412 (find_pc_sect_symtab_via_partial): Declare.
2413 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2414 (find_main_psymtab): Remove.
2415 (find_main_filename): Declare.
2416 (fixup_psymbol_section): Remove.
2417 (fixup_section): Declare.
2418 * symtab.c: Include psymtab.h.
2419 (lookup_symtab): Use lookup_symtab method.
2420 (lookup_partial_symtab): Remove.
2421 (find_pc_sect_psymtab_closer): Remove.
2422 (find_pc_sect_psymtab): Remove.
2423 (find_pc_sect_symtab_via_partial): New function.
2424 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2425 (fixup_section): No longer static.
2426 (fixup_psymbol_section): Remove.
2427 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2428 (lookup_global_symbol_from_objfile): Likewise.
2429 (lookup_symbol_aux_psymtabs): Remove.
2430 (lookup_symbol_aux_quick): New function.
2431 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2432 (lookup_partial_symbol): Remove.
2433 (basic_lookup_transparent_type_quick): New function.
2434 (basic_lookup_transparent_type): Use it.
2435 (find_main_psymtab): Remove.
2436 (find_main_filename): New function.
2437 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2438 (find_line_symtab): Use expand_symtabs_with_filename method.
2439 (output_partial_symbol_filename): New function.
2440 (sources_info): Use map_partial_symbol_filenames.
2441 (struct search_symbols_data): New type.
2442 (search_symbols_file_matches): New function.
2443 (search_symbols_name_matches): Likewise.
2444 (search_symbols): Use expand_symtabs_matching method.
2445 (struct add_name_data): Rename from add_macro_name_data.
2446 (add_macro_name): Update.
2447 (add_partial_symbol_name): New function.
2448 (default_make_symbol_completion_list): Use
2449 map_partial_symbol_names.
2450 (struct add_partial_symbol_name): New type.
2451 (maybe_add_partial_symtab_filename): New function.
2452 (make_source_files_completion_list): Use
2453 map_partial_symbol_filenames.
2454 (expand_line_sal): Use expand_symtabs_with_filename method.
2455 * symmisc.c: Include psymtab.h.
2456 (print_objfile_statistics): Use print_stats method.
2457 (dump_objfile): Use dump method.
2458 (dump_psymtab, maintenance_print_psymbols)
2459 (maintenance_info_psymtabs, maintenance_check_symtabs)
2460 (extend_psymbol_list): Remove.
2461 * symfile.h (struct quick_symbol_functions): New struct.
2462 (struct sym_fns) <qf>: New field.
2463 (sort_pst_symbols): Remove.
2464 (increment_reading_symtab): Declare.
2465 * symfile.c: Include psymtab.h.
2466 (compare_psymbols, sort_pst_symbols): Remove.
2467 (psymtab_to_symtab): Remove.
2468 (increment_reading_symtab): New function.
2469 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2471 (set_initial_language): Use find_main_filename.
2472 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2473 (free_named_symtabs): Remove unused code.
2474 (start_psymtab_common, add_psymbol_to_bcache)
2475 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2477 * stack.c: Include psymtab.h, symfile.h.
2478 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2479 * source.h (psymtab_to_fullname): Don't declare.
2480 * source.c: Include psymtab.h.
2481 (select_source_symtab): Use find_last_source_symtab method.
2482 (forget_cached_source_info): Use forget_cached_source_info
2484 (find_and_open_source): No longer static.
2485 (psymtab_to_fullname): Remove.
2486 * somread.c: Include psymtab.h.
2487 (som_sym_fns): Update.
2488 * psympriv.h: New file.
2489 * psymtab.h: New file.
2490 * psymtab.c: New file.
2491 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2492 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2493 * objfiles.c: Include psymtab.h.
2494 (objfile_relocate1): Use relocate method.
2495 (objfile_has_partial_symbols): Use has_symbols method.
2496 * mipsread.c: Include psymtab.h.
2497 (ecoff_sym_fns): Update.
2498 * mi/mi-cmd-file.c: Include psymtab.h.
2499 (print_partial_file_name): New function.
2500 (mi_cmd_file_list_exec_source_files): Use
2501 map_partial_symbol_filenames.
2502 * mdebugread.c: Include psympriv.h.
2503 * machoread.c: Include psympriv.h.
2504 (macho_sym_fns): Update.
2505 * m2-exp.y (yylex): Use lookup_symtab.
2506 * elfread.c: Include psympriv.h.
2507 (elf_sym_fns): Update.
2508 * dwarf2read.c: Include psympriv.h.
2509 * dbxread.c: Include psympriv.h.
2510 (aout_sym_fns): Update.
2511 * cp-support.c: Include psymtab.h.
2512 (read_in_psymtabs): Remove.
2513 (make_symbol_overload_list_qualified): Use
2514 expand_symtabs_for_function method.
2515 * coffread.c: Include psympriv.h.
2516 (coff_sym_fns): Update.
2517 * blockframe.c: Include psymtab.h.
2518 (find_pc_partial_function): Use find_pc_sect_symtab method.
2519 * ada-lang.h (ada_update_initial_language): Update.
2520 * ada-lang.c: Include psymtab.h.
2521 (ada_update_initial_language): Remove 'main_pst' argument.
2522 (ada_lookup_partial_symbol): Remove.
2523 (struct ada_psym_data): New type.
2524 (ada_add_psyms): New function.
2525 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2526 (struct add_partial_datum): New type.
2527 (ada_add_partial_symbol_completions): New function.
2528 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2529 (ada_exception_support_info_sniffer): Update.
2530 * Makefile.in (SFILES): Add psymtab.c.
2531 (COMMON_OBS): Add psymtab.o.
2532 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2534 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2536 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2538 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2541 * cp-namespace.c (cp_add_using): Deleted.
2542 (cp_add_using_directive): Use obstack allocations.
2543 Merged the function cp_add_using into this one.
2544 Added 'struct obstack *' argument.
2545 (cp_scan_for_anonymous_namespaces): Updated.
2546 * cp-support.h: Updated.
2547 * dwarf2read.c (read_import_statement): Updated.
2548 (read_namespace): Updated.
2550 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2552 * windows-nat.c (cygwin_conv_path): Remove old macro.
2554 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2556 * breakpoint.c (condition_command): Handle watchpoint conditions.
2557 (is_hardware_watchpoint): Add comment.
2558 (is_watchpoint): New.
2559 (update_watchpoint): Don't reparse the watchpoint's condition
2562 (watchpoint_check): Use it.
2563 (bpstat_check_watchpoint): Handle it.
2564 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2565 conditions in a frame where it makes sense.
2566 (watch_command_1): Store the innermost block of the condition
2568 (delete_breakpoint): Delete the watchpoint condition expression.
2569 * breakpoint.h (struct bp_location) <cond>: Update comment.
2570 (struct breakpoint): New field `cond_exp_valid_block'.
2572 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2574 Adjust handling of Ada DIEs after dwarf2_physname patch.
2575 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2577 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2578 Pierre Muller <muller@ics.u-strasbg.fr>
2580 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2581 from/to posix/win32.
2582 (windows_make_so): Use non-Cygwin 1.7 specific function.
2583 (windows_create_inferior): Make sure that cygallargs points to
2584 original args in non Cygwin 1.7. case.
2586 2010-03-09 Michael Snyder <msnyder@vmware.com>
2588 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2589 after target_read_memory to get host byte order.
2590 (i386_process_record): Ditto.
2592 2010-03-09 Keith Seitz <keiths@redhat.com>
2594 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2595 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2596 print out const or volatile qualifiers, too.
2597 (c_type_print_args): Add parameters show_artificial and language.
2598 Skip artificial parameters when requested.
2599 Use the appropriate language printer.
2600 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2601 parameters and pass language_c.
2602 * dwarf2read.c (die_list): New file global.
2603 (struct partial_die_info): Update comments for name field.
2604 (pdi_needs_namespace): Renamed to ...
2605 (die_needs_namespace): ... this. Rewrite.
2606 (dwarf2_linkage_name): Remove.
2607 (add_partial_symbol): Do not predicate the call to
2608 partial_die_full_name based on pdi_needs_namespace.
2609 Remove call to cp_check_possible_namespace_symbols and associated
2611 (guess_structure_name): Do not inspect child subprogram DIEs.
2612 (dwarf2_fullname): Update comments.
2613 Use die_needs_namespace to assist in computing the name.
2614 (read_func_scope): Use dwarf2_name to get the DIE's name.
2615 Use dwarf2_physname to get the "linkage name" of the DIE.
2616 (dwarf2_add_member_field): Use dwarf2_physname instead of
2617 dwarf2_linkage_name.
2618 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2619 (determine_class): Remove.
2620 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2622 (new_symbol): Unconditionally call dwarf2_name.
2623 Compute the "linkage name" using dwarf2_physname.
2624 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2625 When determining to scan for anonymous C++ namespaces, ignore
2627 (dwarf2_physname): New function.
2628 (dwarf2_full_name): Move content to new function and call
2630 (dwarf2_compute_name): "New" function.
2631 (_initialize_dwarf2_read): Initialize die_list.
2632 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2634 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2635 without a demangled name.
2636 Print out type information for non-virtual methods.
2637 * linespec.c (decode_line_1): Force ANY string using "::" (or
2638 "." for java) to use decode_compound, and clean up any stray quoting.
2639 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2640 (decode_compound): Stop consuming at an open parenthesis.
2641 Keep template parameters.
2642 Keep any overload information.
2643 Keep keywords like "const".
2644 Remove paren_pointer.
2645 Move is_quoted check from set_flags to here.
2646 Remove #if 0 code from 2000. Ten years is long enough.
2647 (find_method): Before comparing symbol names, canonicalize the string
2649 If a specific overload is requested, find it. Otherwise throw an error.
2650 (find_method_overload_end): New function.
2651 (set_flags): Remove.
2652 (decode_compound): Assume that parentheses are matched.
2654 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2656 * linespec.c (decode_line_1): Keep important keywords like
2657 "const" and "volatile".
2658 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2659 * typeprint.h (c_type_print_args): Add declaration.
2660 * ui-file.c (do_ui_file_obsavestring): New function.
2661 (ui_file_obsavestring): New function.
2662 * ui-file.h (ui_file_obsavestring): Add declaration.
2663 * valops.c (find_overload_match): Resolve the object to
2665 If the object is a data member, search the object for the member
2666 and return with staticp set.
2667 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2668 Do not attempt to extract a function name from non-function types.
2669 If the extracted function name and the original name are the same,
2670 we don't have a C++ method.
2672 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2673 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2675 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2676 and arguments from symbol lookups.
2677 * ax-gdb.c (gen_expr): Likewise.
2678 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2679 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2680 lookup_possible_namespace_symbol): Likewise.
2681 * cp-support.c (read_in_psymtabs): Likewise.
2682 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2683 * language.h (la_lookup_symbol_nonlocal): Likewise.
2684 * scm-valprint.c (scm_inferior_print): Likewise.
2685 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2686 * solib-svr.c (elf_lookup_lib): Likewise.
2687 * solib.c (show_auto_solib_add): Likewise.
2688 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2689 * symmisc.c (maintenance_check_symtabs): Likewise.
2690 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2691 lookup_symbol_aux_local, lookup_symbol_aux_block,
2692 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2693 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2694 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2695 basic_lookup_transparent_type, find_main_psymtab,
2696 lookup_block_symbol): Likewise.
2697 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2698 lookup_symbol_global, lookup_symbol_aux_block,
2699 lookup_symbol_partial_symbol, lookup_block_symbol,
2700 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2702 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2704 * python/python-internal.h: Include symtab.h.
2706 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2707 Pierre Muller <muller@ics.u-strasbg.fr>
2709 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2710 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2713 2010-03-08 Tom Tromey <tromey@redhat.com>
2715 * breakpoint.c (breakpoint_1): Add "QUIT".
2717 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2718 Pedro Alves <pedro@codesourcery.com>
2720 * solib.c (solib_find): Replace extension if
2721 solib_symbols_extension is set in the target gdbarch.
2722 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2723 solib_symbols_extension to "sym".
2724 * gdbarch.sh (solib_symbols_extension): New variable.
2725 (pstring): New function.
2726 * gdbarch.h, gdbarch.c: Regenerate.
2728 2010-03-08 Tom Tromey <tromey@redhat.com>
2732 * utils.c: Include main.h.
2733 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2734 (defaulted_query): Use default answer if `batch_flag'.
2735 * main.h (batch_flag): Declare.
2736 * main.c (batch_flag): New global.
2737 (captured_main): Remove 'batch'. Update.
2739 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2741 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2744 * remote-mips.c (rockhopper_ops): New target_ops struct.
2745 (MON_ROCKHOPPER): New mips_monitor_type.
2746 (read_hex_value): New function.
2747 (mips_request): Send 8-byte values with a 'T' packet. Read the
2748 packet argument as a string and use read_hex_value to parse it.
2749 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2750 (rockhopper_open): New function.
2751 (mips_wait): Read the PC, FP and SP fields as strings. Use
2752 read_hex_value to parse them and mips_set_register to commit them.
2753 (mips_set_register): New function.
2754 (mips_fetch_registers): Do not cast register value to "unsigned"
2755 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2756 (mips_store_registers): Use a 'T' packet to set registers when
2757 using MON_ROCKHOPPER.
2758 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2759 and expect the total to be printed before the entry address.
2760 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2762 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2764 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2765 Change return value to int. Store value fetched in location
2766 addressed by `val'. Use function's return value as success
2767 or failure indicator. Adjust all callers.
2769 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2771 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2773 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2774 Hui Zhu <teawater@gmail.com>
2776 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2777 tmp_to_stopped_data_address.
2778 (record_open): Reset tmp_to_stopped_by_watchpoint and
2779 tmp_to_stopped_data_address.
2780 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2781 to_stopped_data_address.
2783 2010-03-08 Hui Zhu <teawater@gmail.com>
2785 * i386-tdep.c (i386_process_record): Initialize regnum.
2787 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2789 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2790 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2792 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2794 Memory error when reading wrong core file.
2795 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2796 errors while reading the inferior memory, and return zero if
2797 an exception was raised.
2799 2010-03-07 Michael Snyder <msnyder@vmware.com>
2801 * record.c (record_restore): Rename tmpu8 to rectype.
2803 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2804 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2806 (i386_record_push): Rename local tmpulongest to addr.
2808 (i386_process_record): Rename local tmpulongest to addr.
2810 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2813 Rename local variable tmpu8 to opcode8 and regnum.
2815 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2817 * remote.c (remote_get_ada_task_ptid): New function.
2818 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2820 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2822 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2823 block. Define helper macros to reduce ifdefs in code.
2824 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2825 size. Call unadorned GetModuleFileNameEx rather than
2826 GetModuleFileNameEx*.
2827 (windows_make_so): Use __PMAX to denote maximum buffer size and
2828 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2830 (get_image_name): Use __PMAX to denote maximum buffer size.
2831 (handle_load_dll): Likewise.
2832 (windows_pid_to_exec_file): Likewise.
2833 (windows_create_inferior): Add many accommodations for older Cygwin and
2835 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2836 __USEWIDE conditional.
2837 (bad_GetModuleFileNameExA): Likewise.
2838 (_initialize_loadable): Just use real function names without the dyn_
2839 part since they are defined earlier.
2841 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2842 Tom Tromey <tromey@redhat.com>
2844 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2845 (parse_escape): Likewise.
2846 * python/py-utils.c (unicode_to_target_string): Update.
2847 (unicode_to_target_python_string): Update.
2848 (target_string_to_unicode): Update.
2849 * printcmd.c (printf_command): Update.
2850 * p-exp.y (yylex): Update.
2851 * objc-exp.y (yylex): Update.
2852 * mi/mi-parse.c: Include charset.h.
2853 (mi_parse_escape): New function.
2854 (mi_parse_argv): Use it.
2855 * jv-exp.y (yylex): Update.
2856 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2858 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2859 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2860 * gdbarch.c: Rebuild.
2861 * gdbarch.h: Rebuild.
2862 * defs.h (parse_escape): Update.
2863 * cli/cli-setshow.c: Include arch-utils.h.
2864 (do_setshow_command): Update.
2865 * cli/cli-cmds.c (echo_command): Update.
2866 * charset.h (target_charset, target_wide_charset): Update.
2867 * charset.c: Include arch-utils.h.
2868 (target_charset_name): Default to "auto".
2869 (target_wide_charset_name): Likewise.
2870 (show_target_charset_name): Handle "auto".
2871 (show_target_wide_charset_name): Likewise.
2872 (be_le_arch): New global.
2873 (set_be_le_names): Add 'gdbarch' argument.
2874 (validate): Likewise. Don't call set_be_le_names.
2875 (set_charset_sfunc, set_host_charset_sfunc)
2876 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2878 (target_charset): Add 'gdbarch' argument.
2879 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2880 (auto_target_charset_name): New global.
2881 (default_auto_charset, default_auto_wide_charset): New functions.
2882 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2883 for target charsets. Copy result of nl_langinfo. Use GetACP if
2885 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2886 remove 'byte_order' argument. Update.
2887 (classify_type): Likewise.
2888 (c_emit_char): Update.
2889 (c_printchar): Update.
2890 (c_printstr): Update.
2891 (c_get_string): Update.
2892 (evaluate_subexp_c): Update.
2893 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2895 * python/python.c (gdbpy_target_charset): New function.
2896 (gdbpy_target_wide_charset): Likewise.
2897 (GdbMethods): Update.
2900 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2902 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2903 off high address bits.
2905 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2907 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2908 address as UnsignedLongLong, not LongLong.
2910 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2911 Pedro Alves <pedro@codesourcery.com>
2913 * remote-mips.c (gdbthread.h): Include.
2914 (remote_mips_ptid): Declare.
2915 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2916 (common_open): Set inferior_ptid, add it as an inferior, and
2917 as a thread too. Delete FIXME comment regarding start_remote().
2918 (mips_close): Invoke generic_mourn_inferior().
2919 (mips_kill): Make sure that target_mourn_inferior is invoked.
2920 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2921 it's now invoked from mips_close().
2922 (mips_load): Don't null out inferior_ptid. Don't call
2923 clear_symtab_users().
2924 (mips_thread_alive, mips_pid_to_str): New functions.
2925 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2926 to_thread_alive and to_pid_to_str operations.
2928 2010-03-04 Tom Tromey <tromey@redhat.com>
2930 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2931 in DWARF 3 and later.
2932 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2934 2010-03-04 Keith Seitz <keiths@redhat.com>
2936 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2937 If the filename portion of the linespec was quoted, recheck the
2938 remainder for additional quoting.
2939 (locate_first_half): Skip over completer chars, too.
2941 2010-03-04 Tom Tromey <tromey@redhat.com>
2943 * printcmd.c (printf_command): Pass dummy argument to
2946 2010-03-04 Doug Evans <dje@google.com>
2948 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2951 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2953 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2955 * breakpoint.c (update_watchpoint): Create a sentinel location if
2956 the software watchpoint isn't watching any memory.
2957 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2959 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2961 * utils.c (fputs_maybe_filtered): Check if there's already a top
2962 level interpreter before dereferencing it. If there isn't one,
2963 don't paginate either.
2965 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2967 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2968 the state right when single stepping.
2969 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2970 Get the next PC along with the instruction state.
2971 (thumb_get_next_pc): Remove.
2972 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2974 2010-03-04 Hui Zhu <teawater@gmail.com>
2976 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2978 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2980 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2981 top level interpreter is MI.
2983 2010-03-03 Stan Shebs <stan@codesourcery.com>
2985 * remote.c (remote_download_tracepoint): Iterate over locations.
2986 * tracepoint.c (validate_actionline): Ditto.
2987 (encode_actions): Add location argument.
2988 (trace_dump_command): Check all locations to see if stepping
2991 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2992 Eli Zaretskii <eliz@gnu.org>
2994 * NEWS: Add X86 general purpose registers section.
2996 2010-03-03 Tom Tromey <tromey@redhat.com>
2999 * varobj.c (install_new_value): Handle case where new print_value
3002 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
3005 * printcmd.c (printf_command): Print end of format string using
3008 2010-03-02 Tom Tromey <tromey@redhat.com>
3010 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
3011 * defs.h (read_command_lines_1): Add missing 'void'.
3012 * cli/cli-script.c (recurse_read_control_structure): Add missing
3014 (read_next_line): Likewise.
3015 (read_command_lines_1): Likewise.
3017 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
3019 * spu-tdep.c (spu_analyze_prologue): Track instruction to
3020 store backchain as part of prologue.
3022 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3024 * progspace.c (update_address_spaces): Update inferior address spaces
3027 2010-03-02 Doug Evans <dje@google.com>
3029 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
3030 lowpc,highpc args to addrmap_set_empty.
3032 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
3034 * amd64-tdep.c (amd64_byte_names): New.
3035 (amd64_word_names): Likewise.
3036 (amd64_dword_names): Likewise.
3037 (amd64_pseudo_register_name): Likewise.
3038 (amd64_pseudo_register_read): Likewise.
3039 (amd64_pseudo_register_write): Likewise.
3040 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
3041 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
3042 set_gdbarch_pseudo_register_write and
3043 set_tdesc_pseudo_register_name. Don't call
3044 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
3046 * i386-tdep.c (i386_num_mmx_regs): Removed.
3047 (i386_num_pseudo_regs): Likewise.
3048 (i386_byte_names): New.
3049 (i386_word_names): Likewise.
3050 (i386_byte_regnum_p): Likewise.
3051 (i386_word_regnum_p): Likewise.
3052 (i386_mmx_regnum_p): Updated.
3053 (i386_pseudo_register_name): Make it global. Handle byte and
3054 word pseudo-registers.
3055 (i386_pseudo_register_read): Likewise.
3056 (i386_pseudo_register_write): Likewise.
3057 (i386_pseudo_register_type): Handle byte, word and dword
3059 (i386_register_reggroup_p): Don't include pseudo
3060 registers, except for MXX, in any register groups. Don't
3061 include pseudo byte, word, dword registers in general_reggroup.
3062 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
3063 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
3064 pseudo-registers after word pseudo-registers. Call
3065 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
3067 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
3068 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
3070 (i386_byte_regnum_p): New.
3071 (i386_word_regnum_p): Likewise.
3072 (i386_dword_regnum_p): Likewise.
3073 (i386_pseudo_register_name): Likewise.
3074 (i386_pseudo_register_read): Likewise.
3075 (i386_pseudo_register_write): Likewise.
3077 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3079 * target-descriptions.c (tdesc_type): Remove
3080 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3081 (tdesc_predefined_types): Likewise.
3082 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
3083 if flag name is empty.
3084 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
3086 * features/i386/32bit-core.xml: Define i386_eflags.
3087 * features/i386/64bit-core.xml: Likewise.
3089 * features/i386/32bit-sse.xml: Define i386_mxcsr.
3090 * features/i386/64bit-sse.xml: Likewise.
3092 * features/i386/amd64-linux.c: Regenerated.
3093 * features/i386/amd64.c: Likewise.
3094 * features/i386/i386-linux.c: Likewise.
3095 * features/i386/i386.c: Likewise.
3097 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3099 * gdbtypes.c (append_composite_type_field_raw): New.
3100 (append_composite_type_field_aligned): Use the new function.
3101 * gdbtypes.h (append_composite_type_field_raw): Declare.
3102 * target-descriptions.c (struct tdesc_type_field): Add start and end.
3103 (struct tdesc_type_flag): New type.
3104 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
3105 kind. Add size to u.u. Add u.f for flags.
3106 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
3107 (tdesc_free_type): Likewise.
3108 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
3109 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
3110 (tdesc_add_bitfield, tdesc_add_flag): New.
3111 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
3112 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
3113 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
3114 current_type. Add current_type_size and current_type_is_flags.
3115 (tdesc_start_union): Clear the new fields.
3116 (tdesc_start_struct, tdesc_start_flags): New.
3117 (tdesc_start_field): Handle struct fields, including bitfields.
3118 (field_attributes): Make type optional. Add start and end.
3119 (union_children): Rename to struct_union_children.
3120 (union_attributes): Rename to struct_union_attributes. Add optional
3122 (flags_attributes): New.
3123 (feature_children): Add struct and flags.
3124 * features/gdb-target.dtd: Add flags and struct to features.
3125 Make field type optional. Add field start and end.
3127 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
3129 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
3130 (amd64_linux_read_description): Likewise.
3131 (_initialize_amd64_linux_nat): Set to_read_description to
3132 amd64_linux_read_description.
3134 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
3135 (amd64_linux_register_name): Removed.
3136 (amd64_linux_register_type): Likewise.
3137 (amd64_linux_core_read_description): New.
3138 (amd64_linux_init_abi): Set target description to
3139 tdesc_amd64_linux if needed. Support orig_rax in target
3140 description. Don't call set_gdbarch_register_name nor
3141 set_gdbarch_register_type. Call
3142 set_gdbarch_core_read_description.
3143 (_initialize_amd64_linux_tdep): Call
3144 initialize_tdesc_amd64_linux.
3146 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
3148 * amd64-tdep.c: Include "features/i386/amd64.c".
3149 (amd64_register_names): Removed.
3150 (amd64_register_name): Likewise.
3151 (amd64_register_type): Likewise.
3152 (amd64_init_abi): Set num_core_regs and register_names. Set
3153 target description to tdesc_amd64 if needed. Don't call
3154 set_gdbarch_register_name nor set_gdbarch_register_type.
3155 (_initialize_amd64_tdep): New.
3157 * i386-linux-nat.c (i386_linux_read_description): New.
3158 (_initialize_i386_linux_nat): Set to_read_description to
3159 i386_linux_read_description.
3161 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
3162 (i386_linux_register_name): Removed.
3163 (i386_linux_core_read_description): New.
3164 (i386_linux_read_description): Likewise.
3165 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
3166 Set target description to tdesc_i386_linux if needed. Support
3167 orig_eax. Set register_reggroup_p. Call
3168 set_gdbarch_core_read_description.
3169 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
3171 * i386-linux-tdep.h (tdesc_i386_linux): New.
3173 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
3176 * i386-tdep.c: Include "features/i386/i386.c".
3177 (i386_register_names): Make it const.
3178 (i386_mmx_names): Likewise.
3179 (i386_num_register_names): Removed.
3180 (i386_register_name): Likewise.
3181 (i386_eflags_type): Likewise.
3182 (i386_mxcsr_type): Likewise.
3183 (i386_sse_type): Likewise.
3184 (i386_register_type): Likewise.
3185 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
3186 (i386_pseudo_register_name): New.
3187 (i386_pseudo_register_type): Likewise.
3188 (i386_mmx_type): Make it static.
3189 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
3190 I387_NUM_REGS. Set num_core_regs and register_names. Don't
3191 call set_gdbarch_register_name nor set_gdbarch_register_type.
3192 Set register_reggroup_p. Set target description to tdesc_i386
3193 if needed. Call set_tdesc_pseudo_register_type,
3194 set_tdesc_pseudo_register_name and tdesc_use_registers.
3195 (_initialize_i386_tdep): Call initialize_tdesc_i386.
3196 initialize_tdesc_x86_64.
3198 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
3199 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
3200 register_names, tdesc and register_reggroup_p.
3201 (I386_NUM_FREGS): Removed.
3202 (i386_eflags_type): Likewise.
3203 (i386_mxcsr_type): Likewise.
3204 (i386_mmx_type): Likewise.
3205 (i386_sse_type): Likewise.
3206 (i386_register_name): Likewise.
3207 (i386_regnum): Add I386_MXCSR_REGNUM.
3208 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
3210 * i387-tdep.h (I387_NUM_REGS): New.
3212 * regformats/i386/i386-linux.dat: Generated.
3213 * regformats/i386/i386.dat: Likewise.
3214 * regformats/i386/amd64-linux.dat: Likewise.
3215 * regformats/i386/amd64.dat: Likewise.
3217 * regformats/reg-i386-linux.dat: Removed.
3218 * regformats/reg-i386.dat: Likewise.
3219 * regformats/reg-x86-64-linux.dat: Likewise.
3220 * regformats/reg-x86-64.dat: Likewise.
3222 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
3224 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
3225 cygwin_conv_path API rather than the deprecated
3226 cygwin_conv_to_full_posix_path.
3228 (GetModuleFileNameExA): Undefine for Cygwin.
3229 (GetModuleFileNameExW): Define for Cygwin.
3230 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
3231 Call GetModuleFileNameExW and convert path to POSIX using
3233 (windows_make_so): Always define p. Drop unused variable m.
3234 Don't use Win32 functions to check file existance, rather use
3235 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
3236 Use canonicalize_file_name to get full path.
3237 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
3238 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
3239 use correct target buffer size in call to WideCharToMultiByte.
3240 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
3241 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
3242 (windows_create_inferior): Convert all paths and arguments to wchar_t
3243 and use CreateProcessW on Cygwin.
3244 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
3245 (bad_GetModuleFileNameExA): Undefine for Cygwin.
3246 (bad_GetModuleFileNameExW): Define for Cygwin.
3247 (_initialize_loadable): Load GetModuleFileNameExW into
3248 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
3250 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
3253 * python/py-frame.c (frapy_read_var): Add block argument and logic
3254 to cope with user provided blocks.
3256 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
3258 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
3261 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
3263 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
3264 (COMMON_OBS): ... to here since it's used unconditionally.
3265 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
3268 2010-02-26 David Daney <ddaney@caviumnetworks.com>
3270 * mips-linux-tdep.c: Update struct sigframe comments.
3271 (SIGFRAME_CODE_OFFSET): Delete macro.
3272 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
3274 (mips_linux_n32n64_sigframe_init): Same.
3276 2010-02-26 Kevin Buettner <kevinb@redhat.com>
3278 * remote-mips.c (mips_load): Don't use pseudo-register when
3279 invalidating regcache.
3281 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3283 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
3285 2010-02-26 Pedro Alves <pedro@codesourcery.com>
3287 * NEWS: Add "New targets" section, and mention ARM Symbian
3290 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
3292 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
3293 add ADDR_SIZE member.
3294 (allocate_piece_closure): Update.
3295 (copy_pieced_value_closure): Likewise.
3296 (dwarf2_evaluate_loc_desc): Likewise.
3297 (read_pieced_value): Use DWARF address size instead of
3298 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
3300 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
3301 Tom Tromey <tromey@redhat.com>
3303 * python/py-type.c (typy_lookup_typename): Add in block argument.
3304 If provided restrict lookup to specified blocks.
3305 (gdbpy_lookup_type): Likewise.
3306 (typy_lookup_type): Likewise.
3308 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3313 * arm-symbian-tdep.c: New.
3314 * configure.tgt (arm*-*-symbianelf*): New target.
3315 (*-*-symbianelf*): New OS.
3316 * osabi.c (gdb_osabi_names): Add Symbian.
3317 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3318 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3319 (ALLDEPFILES): Add arm-symbian-tdep.c.
3321 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3323 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3325 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3327 * mi/mi-main.c (mi_cmd_execute): Fix typo.
3329 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
3330 Tom Tromey <tromey@redhat.com>
3331 Thiago Jung Bauermann <bauerman@br.ibm.com>
3333 * python/python.c (_initialize_python): Call
3334 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3335 gdbpy_initialize_blocks.
3336 * python/python-internal.h: Declare struct symbol, block and
3337 symtab_and_line. Declare block_object_type and
3339 (gdbpy_lookup_symbol gdbpy_block_for_pc)
3340 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3341 (symbol_to_symbol_object, block_to_block_object)
3342 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3343 (gdbpy_initialize_blocks ): Declare.
3344 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3345 (frapy_select): Add methods.
3346 (frapy_read_var): Add symbol branch.
3347 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3349 (SUBDIR_PYTHON_SRCS): Likewise.
3350 (py-symbol.o): New rule.
3351 (py-symtab.o): Likewise.
3352 (py-block.o): Likewise.
3353 * python/py-symbol.c: New file.
3354 * python/py-symtab.c: Likewise.
3355 * python/py-block.c: Likewise.
3357 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3361 * inferior.h (prepare_for_detach): Declare.
3362 (struct inferior) <detaching>: New field.
3363 * infrun.c (prepare_for_detach): New.
3364 (handle_inferior_event) <random signal>: Don't stop if detaching.
3365 * target.c (target_detach): Call prepare_for_detach.
3367 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3369 Per-process displaced stepping queue.
3371 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3372 (displaced_step_gdbarch, displaced_step_closure,
3373 (displaced_step_original, displaced_step_copy): Move globals to
3375 (struct displaced_step_inferior_state): ... new structure.
3376 (displaced_step_inferior_states): New global.
3377 (get_displaced_stepping_state, add_displaced_stepping_state)
3378 (remove_displaced_stepping_state, infrun_inferior_exit): New
3380 (displaced_step_clear): Add displaced_step_inferior_state
3381 parameter, and adjust to handle it.
3382 (displaced_step_clear_cleanup): Parameter is now a
3383 displaced_step_inferior_state. Adjust.
3384 (displaced_step_prepare): Adjust.
3385 (displaced_step_fixup, displaced_step_fixup)
3386 (infrun_thread_ptid_changed, resume): Adjust.
3387 (init_wait_for_inferior): Don't call displaced_step_clear.
3388 (infrun_thread_stop_requested): Rewrite.
3389 (_initialize_infrun): Install infrun_inferior_exit as
3390 inferior_exit observer.
3392 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3394 * inferior.h (ptid_match): Declare.
3395 * infrun.c (ptid_match): New.
3396 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3397 (handle_notification): Add debug output.
3398 * linux-nat.c (ptid_match): Delete.
3400 2010-02-24 David S. Miller <davem@davemloft.net>
3402 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3403 * syscalls/sparc-linux.xml: New.
3404 * syscalls/sparc64-linux.xml: New.
3405 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3406 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3407 (sparc32_linux_get_syscall_number): New function.
3408 (sparc32_linux_init_abi): Set syscall XML file name and hook up
3409 syscall number fetcher.
3410 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3411 (sparc64_linux_get_syscall_number): New function.
3412 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3413 syscall number fetcher.
3415 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3419 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3420 * inferior.c (add_inferior_silent): Notify inferior_added
3422 (delete_inferior_1): Notify inferior_removed observer.
3423 (exit_inferior_1): Pass inferior, not pid, to observer.
3424 (inferior_appeared): Likewise.
3425 (add_inferior_with_spaces): New.
3426 (add_inferior_command): Use the above.
3427 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3430 * inflow.c (inflow_inferior_exit): Likewise.
3431 * jit.c (jit_inferior_exit_hook): Likewise.
3433 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3435 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3436 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3437 (report_initial_inferior): New.
3438 (mi_inferior_removed): Register the above. Make sure
3439 inferior_added observer is called on the first inferior.
3440 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3441 inferior number, not pid.
3442 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3444 * mi/mi-main.c (current_context): New.
3445 (proceed_thread_callback): Use typed closure.
3446 Proceed everything if pid is 0. Most implementation split into
3447 (proceed_thread): ... this.
3448 (run_one_inferior): New.
3449 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3450 Adjust for multiexec behaviour.
3451 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3452 (mi_cmd_execute): Handle the 'thread-group' option here.
3453 Do some extra checks.
3454 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3456 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3458 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3460 Make -exec-run a proper MI commands.
3462 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3463 * mi/mi-cmds.c (mi_cmds): Adjust.
3464 * mi/mi-main.c (mi_cmd_exec_run): New.
3466 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3467 Stan Shebs <stan@codesourcery.com>
3469 * tracepoint.h (set_traceframe_number)
3470 (cleanup_restore_current_traceframe): Declare.
3471 * tracepoint.c (set_traceframe_number): New.
3472 (struct current_traceframe_cleanup): New.
3473 (do_restore_current_traceframe_cleanup)
3474 (restore_current_traceframe_cleanup_dtor)
3475 (make_cleanup_restore_current_traceframe): New.
3476 * infrun.c: Include tracepoint.h.
3477 (fetch_inferior_event): Switch out and in of tfind mode.
3479 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3481 * breakpoint.c (breakpoint_init_inferior): Also delete
3482 bp_shlib_event breakpoints.
3483 * solib-frv.c (enable_break): Remove call to
3484 remove_solib_event_breakpoints.
3485 * solib-svr4.c (enable_break): Ditto.
3486 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3487 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3488 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3489 * solib-spu.c (spu_enable_break): Ditto.
3491 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3493 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3495 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3497 * varobj.c (varobj_update): Avoid non-constants in initializers.
3499 2010-02-23 Tom Tromey <tromey@redhat.com>
3501 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3502 handle big-endian values.
3503 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3505 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3510 * breakpoint.c (insert_bp_location): If inserting the read
3511 watchpoint failed, fallback to an access watchpoint.
3512 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3513 if the value changed, if not watching the same memory for writes.
3514 (watchpoint_locations_match): Add comment.
3515 (update_global_location_list): Copy the location's watchpoint type.
3516 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3517 handle read watchpoints here.
3518 (i386_insert_watchpoint): Read watchpoints aren't supported.
3519 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3521 * target.h (target_insert_watchpoint): Update description.
3523 2010-02-19 Tom Tromey <tromey@redhat.com>
3525 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3526 * m2-typeprint.c (m2_print_type): Update.
3527 * gdbtypes.c (recursive_dump_type): Update.
3528 (copy_type_recursive): Update.
3529 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3530 (c_type_print_base): Update.
3531 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3533 (struct cplus_struct_type) <ntemplate_args>: Remove.
3534 <struct template_arg>: Remove.
3535 <is_dynamic>: Move earlier.
3536 (TYPE_TEMPLATE_ARGS): Remove.
3537 (TYPE_NTEMPLATE_ARGS): Remove.
3538 (TYPE_TEMPLATE_ARG): Remove.
3540 2010-02-19 Tom Tromey <tromey@redhat.com>
3542 PR c++/8693, PR c++/9496:
3543 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3544 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3545 write_dollar_variable. Don't try to classify NAME tokens.
3546 (token_and_value): New type.
3547 (token_fifo, popping, name_obstack): New globals.
3548 (classify_name): New function.
3549 (classify_inner_name): Likewise.
3551 (VARIABLE): Now has type sval.
3552 (exp : VARIABLE): Call write_dollar_variable.
3553 (qualified_name): Use TYPENAME, not typebase. Add production for
3554 multiple "::" instances.
3555 (variable): Use name_not_typename.
3556 (qualified_type): Remove.
3559 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3561 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3562 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3563 found by bfd_get_section_by_name.
3564 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3566 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3568 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3569 7.0 section" into "Changes in 7.1".
3571 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3573 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3574 * version.in: Bump version to 7.1.50.20100219-cvs.
3576 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3578 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3579 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3581 2010-02-17 Tom Tromey <tromey@redhat.com>
3583 * NEWS: Add Python API Improvements section.
3585 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3587 * NEWS: Correct typo.
3589 2010-02-17 Tom Tromey <tromey@redhat.com>
3591 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3593 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3595 * symfile.c (build_section_addr_info_from_objfile): Include sections
3596 only if they are SEC_ALLOC or SEC_LOAD.
3598 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3601 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3602 of ULONGEST for address size.
3604 2010-02-17 Tom Tromey <tromey@redhat.com>
3606 * NEWS: Add C++ improvements section.
3608 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3610 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3611 PyThreadState_Swap): Avoid "statement with no effect" warning.
3613 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3615 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3616 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3618 2010-02-17 Tristan Gingold <gingold@adacore.com>
3619 Petr Hluzin <petr.hluzin@gmail.com>
3621 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3622 gdb_assert. Fix info->size for SIG prologue.
3624 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3626 * infcmd.c (show_inferior_tty_command): Check for NULL.
3627 Correct output message.
3629 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3631 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3632 FUNCTION contains parentheses. Improve removal of a trailing
3635 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3637 * gcore.c (do_bfd_delete_cleanup): New function.
3638 (gcore_command): Use it. Discard the cleanup after success.
3639 (gcore_copy_callback): Delete dead code.
3641 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3643 * symfile.c (addr_info_make_relative): Always use
3644 find_lowest_section.
3646 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3648 * NEWS: Added entry for namespace fixes.
3650 2010-02-15 Tom Tromey <tromey@redhat.com>
3652 * dwarf2read.c (guess_structure_name): Allocate name on the
3655 2010-02-15 Tom Tromey <tromey@redhat.com>
3657 * c-typeprint.c (c_type_print_base): Reverse order of test.
3659 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3661 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3662 initialize it from ELF BFD. Extend the prelink condition by it.
3664 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3666 * defs.h (parse_pid_to_attach): New.
3667 * utils.c (parse_pid_to_attach): New.
3668 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3669 * gnu-nat.c (gnu_attach): Likewise.
3670 * nto-procfs.c (procfs_attach): Likewise.
3671 * procfs.c (procfs_attach): Likewise.
3672 * windows-nat.c (windows_attach): Likewise.
3673 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3674 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3675 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3678 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3680 * MAINTAINERS: Add myself for write after approval privileges.
3682 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3684 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3687 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3689 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3690 only if INFO_VERBOSE.
3692 2010-02-12 Tomas Holmberg <th@virtutech.com>
3694 * mi/mi-main.c: Added the --reverse flag to the following MI
3695 commands: exec-continue, exec-finish, exec-next, exec-step,
3696 exec-next-instruction, exec-step-instruction. This is to
3697 support reverse execution over the MI interface to gdb.
3699 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3701 * tracepoint.c (_initialize_tracepoint): Specify that the address
3702 range of `tfind outsize' is exclusive, and that the address range
3703 of `tfind range' is inclusive, in the commands' help strings.
3705 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3707 Spurious "dll not found" error messages on x64-windows.
3708 * windows-nat.c: Add include of complaints.h.
3709 (handle_unload_dll): Change dll-not-found error into a complaint.
3711 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3713 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3714 bp_tracepoint and bp_fast_tracepoint, not
3715 bp_loc_software_breakpoint.
3716 (update_global_location_list): Tracepoints are never duplicates of
3719 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3721 * breakpoint.c (break_command_really): Change return type to int.
3722 Return false if no breakpoint was created, true otherwise.
3723 (trace_command): Don't set the tracepoint count if no tracepoint
3725 (ftrace_command): Ditto.
3726 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3727 created in the breakpoints table.
3729 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3730 Ulrich Weigand <uweigand@de.ibm.com>
3732 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3734 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3736 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3737 the offset value isn't of integral type.
3739 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3741 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3744 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3746 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3747 non-subscriptable types.
3748 * valarith.c (binop_types_user_defined_p): New, abstracted out
3750 (binop_user_defined_p): ... this.
3751 * value.h (binop_types_user_defined_p): Declare.
3753 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3755 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3756 Merge uploaded TSVs before merging uploaded tracepoints.
3758 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3760 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3762 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3764 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3765 whitespace character after a dot in comment.
3766 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3768 (list_args_or_locals): For the 'all' (that is
3769 -stack-list-variables) case, always output list of tuples.
3770 Output 'arg' field if variable is argument.
3772 2010-02-10 Tom Tromey <tromey@redhat.com>
3774 * parser-defs.h (parser_debug): Declare.
3775 * parse.c (_initialize_parse): Install "debug parser" set/show
3777 (parser_debug): New global.
3778 (show_parserdebug): New function.
3779 * c-exp.y (c_parse): Set yydebug.
3781 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3783 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3784 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3785 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3787 (tdesc_find_type): New.
3788 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3789 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3791 * target-descriptions.h (tdesc_find_type): New.
3793 2010-02-10 Michael Snyder <msnyder@vmware.com>
3795 * gdb-gdb.py: Comment fix.
3797 2010-02-09 Tristan Gingold <gingold@adacore.com>
3799 * machoread.c (macho_symfile_relocate): New function.
3800 (macho_sym_fns): Use macho_symfile_relocate instead of
3801 default_symfile_relocate.
3802 (macho_oso_data): New type.
3803 (current_oso): New variable.
3804 (macho_add_oso_symfile): Do not compute section_addr_info, but
3805 instead set vma of sections.
3806 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3807 Set and clear current_oso.
3809 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3811 Wrong type description for tagged type parameter.
3812 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3813 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3814 reference to a tagged type.
3816 2010-02-09 Tristan Gingold <gingold@adacore.com>
3818 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3819 brothers of the parent.
3821 2010-02-08 Tom Tromey <tromey@redhat.com>
3825 * valops.c (search_struct_field): Make 'name' const.
3826 (search_struct_method): Likewise.
3827 (find_method_list): Make 'method' const.
3828 (value_struct_elt): Make 'name' and 'err' const.
3829 (value_find_oload_method_list): Make 'method' const.
3830 (find_overload_match): Make 'name' const.
3831 * eval.c (evaluate_subexp_standard): New locals function,
3833 <OP_FUNCALL>: Handle OP_SCOPE specially.
3835 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3837 * infrun.c (handle_inferior_event): Do not look up regcache
3838 for exited processes.
3840 2010-02-08 Chris Moller <moller@mollerware.com>
3843 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3844 warn if found, and assume length = 1.
3846 2010-02-08 Chris Moller <cmoller@redhat.com>
3849 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3850 cp_print_static_field) Fix use of obstacks.
3852 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3854 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3855 resumed LWPs as resumed.
3856 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3857 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3858 of throwing an internal error. If an LWP of a process we're not
3859 waiting for reports a signal, don't force collecting a SIGSTOP,
3860 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3861 go through all LWPs cancelling breakpoints in non-stop mode.
3862 (resume_stopped_resumed_lwps): New.
3863 (linux_nat_wait): Use it.
3865 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3867 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3868 i386/amd64 and i386/amd64-linux.
3869 (i386/i386-expedite): New.
3870 (i386/i386-linux-expedite): Likewise.
3871 (i386/amd64-expedite):Likewise.
3872 (i386/amd64-linux-expedite): Likewise.
3873 ($(outdir)/i386/i386-linux.dat): Likewise.
3874 ($(outdir)/i386/amd64.dat): Likewise.
3875 ($(outdir)/i386/amd64-linux.dat): Likewise.
3877 * features/i386/32bit-core.xml: New.
3878 * features/i386/32bit-linux.xml: Likewise.
3879 * features/i386/32bit-sse.xml: Likewise.
3880 * features/i386/64bit-core.xml: Likewise.
3881 * features/i386/64bit-linux.xml: Likewise.
3882 * features/i386/64bit-sse.xml: Likewise.
3883 * features/i386/i386-linux.xml: Likewise.
3884 * features/i386/i386.xml: Likewise.
3885 * features/i386/amd64-linux.xml: Likewise.
3886 * features/i386/amd64.xml: Likewise.
3887 * features/i386/i386-linux.c: Likewise.
3888 * features/i386/i386.c: Likewise.
3889 * features/i386/amd64-linux.c: Likewise.
3890 * features/i386/amd64.c: Likewise.
3892 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3895 * cp-support.h: Added char* alias element to using_direct data
3897 (cp_add_using): Added char* alias argument.
3898 (cp_add_using_directive): Ditto.
3899 * cp-namespace.c: Updated with the above changes.
3900 (cp_lookup_symbol_imports): Check for aliases.
3901 * dwarf2read.c (read_import_statement): Figure out local alias
3902 for the import and pass it on to cp_add_using.
3903 (read_namespace): Pass alias argument to cp_add_using.
3905 2010-02-05 Hui Zhu <teawater@gmail.com>
3907 * defs.h (gdb_bfd_errmsg): New extern.
3908 * exec.c (exec_file_attach): Change bfd_errmsg to
3910 * utils.c (AMBIGUOUS_MESS1): New macro.
3911 (AMBIGUOUS_MESS2): New macro.
3912 (gdb_bfd_errmsg): New function.
3914 2010-02-04 Doug Evans <dje@google.com>
3916 * solib-svr4.c (enable_break): Add comment.
3918 2010-02-04 Anthony Green <green@moxielogic.com>
3920 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3923 2010-02-04 Tom Tromey <tromey@redhat.com>
3925 * valops.c (search_struct_field): Account for
3926 value_embedded_offset. Fix check for virtual base past the end of
3927 the object. Use value_copy when making a slice of the value.
3929 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3932 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3933 only if gdb_stdout is a tty.
3935 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3937 * target-descriptions.c: Include "osabi.h".
3938 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3941 2010-02-04 Tristan Gingold <gingold@adacore.com>
3943 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3944 (macho_symtab_read): Adjust calls to macho_add_oso.
3945 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3946 (macho_symfile_read): Adjust call to macho_oso_symfile.
3947 (macho_new_init): Move this function after declarations.
3948 (macho_symfile_init): Ditto.
3949 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3950 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3952 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3954 Include MI command in remotelog.
3956 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3958 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3960 * remote.c (remote_state): Remove gdbarch.
3961 (init_remote_state): Don't set gdbarch.
3962 (remote_query_supported): Pass target_gdbarch instead of
3963 rs->gdbarch to gdbarch_qsupported.
3965 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3967 * gdbarch.sh: Add qsupported.
3969 * gdbarch.c: Regenerated.
3970 * gdbarch.h: Likewise.
3972 * remote.c (remote_state): Add gdbarch.
3973 (init_remote_state): Set gdbarch.
3974 (remote_query_supported): Support gdbarch_qsupported.
3976 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3978 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3979 __FreeBSD_kernel_version.
3981 2010-02-03 Tristan Gingold <gingold@adacore.com>
3983 * symfile.h (struct sym_fns): Add sym_relocate field.
3984 (default_symfile_relocate): New prototype.
3985 (symfile_relocate_debug_section): First argument is now an objfile.
3986 * symfile.c (default_symfile_relocate): Rename from
3987 symfile_relocate_debug_section, first argument is now an objfile.
3988 (symfile_relocate_debug_section): New function.
3989 * coffread.c (coff_sym_fns): Set sym_relocate field.
3990 * somread.c (som_sym_fns): Ditto.
3991 * mipsread.c (ecoff_sym_fns): Ditto.
3992 * machoread.c (macho_sym_fns): Ditto.
3993 * elfread.c (elf_sym_fns): Ditto.
3994 * dwarf2read.c (dwarf2_read_section): Ditto.
3995 * xcoffread.c (xcoff_sym_fns): Ditto.
3996 * dbxread.c (aout_sym_fns): Ditto.
3997 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3998 (elfstab_build_psymtabs): Ditto.
4000 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
4002 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
4004 2010-02-02 Tom Tromey <tromey@redhat.com>
4006 * valops.c (value_cast_structs): Try downcasting using the RTTI
4009 2010-02-02 Tom Tromey <tromey@redhat.com>
4011 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
4012 (gnuv2_baseclass_offset): Now static.
4013 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
4014 * gnu-v2-abi.h: Remove.
4016 2010-02-02 Tom Tromey <tromey@redhat.com>
4018 * m2-typeprint.c (m2_record_fields): Don't use
4020 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
4021 (struct main_type) <flag_declared_class>: New field.
4022 (struct cplus_struct_type) <declared_type>: Remove.
4023 <ntemplate_args>: Move earlier.
4024 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
4025 (DECLARED_TYPE_TEMPLATE): Remove.
4026 (TYPE_DECLARED_TYPE): Remove.
4027 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
4028 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
4029 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
4032 2010-02-02 Tom Tromey <tromey@redhat.com>
4034 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
4035 * valops.c (search_struct_field): Compute nbases after calling
4037 (check_field): Call CHECK_TYPEDEF.
4038 * cp-valprint.c (cp_print_value): Pass correct address to
4039 baseclass_offset. Fix check for virtual base past the end of the
4040 object. Don't offset address passed to cp_print_value_fields or
4041 apply_val_pretty_printer.
4042 (cp_print_value_fields): Fix call to val_print.
4043 (cp_print_value_fields_rtti): New function.
4044 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
4045 * p-valprint.c (pascal_object_print_value_fields): Fix call to
4047 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
4049 * language.h (struct language_defn) <la_val_print>: Document.
4050 * c-lang.h (cp_print_value_fields_rtti): Declare.
4052 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4055 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4056 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
4057 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4059 2010-02-01 Michael Matz <matz@suse.de>
4060 Daniel Jacobowitz <dan@codesourcery.com>
4062 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
4063 functions use a frame pointer.
4065 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4067 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
4068 by a conditional setting DYN_ADDR. Use DYN_ADDR.
4069 * config/djgpp/fnchange.lst: Add translations for
4070 symbol-without-target_section.exp and symbol-without-target_section.c.
4072 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4074 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
4075 (remote_breakpoint_for_pc): Correct invalid_p check.
4076 * gdbarch.c: Regenerated.
4078 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4080 * arm-tdep.c (arm_find_mapping_symbol): New function, from
4082 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
4083 (extend_buffer_earlier): New function.
4084 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
4085 (arm_adjust_breakpoint_address): New function.
4086 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
4088 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4090 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
4091 (arm_linux_thumb2_le_breakpoint): New constants.
4092 (arm_linux_init_abi): Set thumb2_breakpoint and
4093 thumb2_breakpoint_size.
4094 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
4095 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
4096 Implement support for single stepping through IT blocks if
4097 a 32-bit Thumb breakpoint instruction is available.
4098 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
4099 is available, use it when needed.
4100 (arm_remote_breakpoint_from_pc): New function.
4101 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
4102 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
4103 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
4105 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
4107 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
4108 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
4109 * gdbarch.c, gdbarch.h: Regenerated.
4110 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
4111 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
4112 gdbarch_remote_breakpoint_from_pc.
4114 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4116 * infrun.c (prepare_to_proceed): Handle other signals which might
4118 (handle_inferior_event): Move the check for unusual breakpoint
4121 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
4123 amd64 - function returning record with field straddling 2 registers.
4124 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
4125 a record of length <= 16 in which a field straddles the two
4128 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4130 Implement return values on amd64-windows.
4131 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
4132 (amd64_windows_return_value): New function.
4133 (amd64_windows_init_abi): Call set_gdbarch_return_value with
4134 amd64_windows_return_value.
4136 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4138 amd64-windows: 32 bytes allocated on stack by caller for integer
4139 parameter registers.
4140 * i386-tdep.h (struct gdbarch_tdep): Add new field
4141 integer_param_regs_saved_in_caller_frame.
4142 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4143 tdep->integer_param_regs_saved_in_caller_frame to 1.
4144 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
4145 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
4147 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4149 amd64-windows: memory args passed by pointer during function calls.
4150 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
4151 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
4152 where tdep->memory_args_by_pointer is non-zero.
4153 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4154 tdep->memory_args_by_pointer to 1.
4156 2010-01-29 Joel Brobecker <brobecker@adacore.com>
4158 amd64-windows: Integer parameters in function calls.
4159 * i386-tdep.h (enum amd64_reg_class): New, moved here from
4161 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
4162 call_dummy_integer_regs, and classify.
4163 * amd64-tdep.h (amd64_classify): Add declaration.
4164 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
4165 (amd64_reg_class): Delete, moved to i386-tdep.h.
4166 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
4167 Replace call to amd64_classify by call to tdep->classify.
4168 (amd64_push_arguments): Get the list of registers to use for
4169 passing integer parameters from the gdbarch tdep structure,
4170 rather than using a hardcoded one. Replace calls to amd64_classify
4171 by calls to tdep->classify.
4172 (amd64_push_dummy_call): Get the register number used for
4173 the "hidden" argument from tdep->call_dummy_integer_regs.
4174 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
4175 and tdep->call_dummy_integer_regs. Set tdep->classify.
4176 * amd64-windows-tdep.c: Add include of gdbtypes.h.
4177 (amd64_windows_dummy_call_integer_regs): New static global.
4178 (amd64_windows_classify): New function.
4179 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
4180 tdep->call_dummy_integer_regs and tdep->classify.
4182 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4184 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
4185 for the new regcache. All callers updated.
4186 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
4187 (get_thread_arch_regcache): Do not set aspace here.
4188 * regcache.h (regcache_xmalloc): Update declaration.
4190 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
4191 regcache_xmalloc updated.
4193 2010-01-28 Joel Brobecker <brobecker@adacore.com>
4195 Another -Wunused-function error in procfs.c (sparc-solaris)
4196 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
4197 Only define if SYS_syssgi is defined.
4198 (remove_dbx_link_breakpoint): Delete declaration. Move up.
4199 (dbx_link_addr, insert_dbx_link_bpt_in_file)
4200 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
4203 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
4205 * windows-nat.c (windows_initialization_done): New variable.
4206 (get_windows_debug_event): Issue error when process dies before
4207 completely initializing.
4208 (do_initial_windows_stuff): Set flag to indicate when we are done with
4209 the initial steps of attaching to the child.
4211 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4213 * symtab.h (struct symbol <symtab>): New comment on NULL values.
4215 2010-01-27 Doug Evans <dje@google.com>
4217 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
4219 * breakpoint.c (bpstat_stop_status): Delete useless code.
4221 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4223 * printcmd.c (display_uses_solib_p): Remove variable section. Access
4224 objfile via SYMBOL_SYMTAB.
4226 2010-01-26 Tom Tromey <tromey@redhat.com>
4229 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
4230 coerce_array on result.
4232 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4234 * cp-namespace.c (cp_lookup_symbol_namespace): Added
4235 search_parent argument.
4236 (cp_add_using): Initialize 'searched' field.
4237 (reset_directive_searched): New function.
4238 * cp-support.h: Add 'searched' field to using_direct struct.
4239 (cp_lookup_symbol_imports): Ditto.
4240 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
4241 Perform recursive search.
4242 Implement non parent search.
4243 * valops.c (value_maybe_namespace_elt): Updated.
4245 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
4248 * dwarf2read.c (read_lexical_block_scope): Create blocks for
4249 scopes which contain using directives even if they contain no
4251 * symtab.c (lookup_symbol_aux): Pass lowest level block to
4252 la_lookup_symbol_nonlocal.
4253 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
4254 cp_lookup_symbol_namespace.
4255 (cp_lookup_symbol_namespace): Perform an import lookup at every
4257 (cp_lookup_symbol_imports): New function.
4258 (cp_lookup_symbol_in_namespace): New function.
4260 2010-01-25 Tom Tromey <tromey@redhat.com>
4263 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
4266 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4268 * configure.ac: Only use host_os part when disabling TUI on osf.
4269 Use test to check variables, prefix strings with x.
4270 * configure: Regenerate.
4272 * solib-osf.c (osf_current_sos): Initialize tail.
4274 2010-01-25 gingold <gingold@adacore.com>
4276 * windows-nat.c (windows_continue): Use %x to print thread id.
4277 (get_windows_debug_event): Ditto.
4279 2010-01-22 Tom Tromey <tromey@redhat.com>
4282 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
4283 type and arguments. Use smash_to_methodptr_type.
4284 (read_structure_type): Call quirk_gcc_member_function_pointer
4286 * gdbtypes.h (smash_to_methodptr_type): Declare.
4287 * gdbtypes.c (smash_to_methodptr_type): New function.
4288 (lookup_methodptr_type): Use it.
4290 2010-01-21 Tom Tromey <tromey@redhat.com>
4293 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
4294 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
4295 * glibc-tdep.c (find_minsym_and_objfile): Remove.
4296 (glibc_skip_solib_resolver): Use
4297 lookup_minimal_symbol_and_objfile.
4299 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
4301 * inflow.c (check_syscall): Guard by #if clause for GO32 and
4304 2010-01-20 Tom Tromey <tromey@redhat.com>
4307 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4308 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
4309 * dwarf2expr.c (new_dwarf_expr_context): Allocate
4310 dwarf_stack_values, not CORE_ADDRs.
4311 (execute_stack_op): Change DW_OP_div and comparison operators to
4312 use signed operands.
4314 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
4316 Per-inferior args and tty and environment.
4318 * infcmd.c (inferior_args): Rename to ...
4319 (inferior_args_scratch): ... this.
4320 (inferior_io_terminal): Rename to ...
4321 (inferior_io_terminal_scratch): ... this.
4322 (inferior_argc, inferior_argv): Remove.
4323 (set_inferior_io_terminal, get_inferior_io_terminal): Store
4324 inside current_inferior().
4325 (set_inferior_tty_command, show_inferior_tty_command): New.
4326 (get_inferior_args, set_inferior_args): Store inside
4328 (notice_args_set): Likewise and rename to...
4329 (set_args_command): ... this.
4330 (set_inferior_args_vector): Likewise.
4331 (notice_args_read): Rename to...
4332 (show_args_command): ...new.
4333 (tty_command): Remove.
4334 (run_command_1): Don't free old args, as they are freed by
4335 set_inferior_arg now.
4336 (run_no_args_command): Likewise.
4337 (inferior_environ): Remove.
4338 (run_command_1): Use environment of the current inferior.
4339 (environment_info, set_environment_command)
4340 (unset_environment_command, path_info, path_command): Likewise.
4341 (_initialize_infcmd): Adjust for function and variable renames.
4342 Do not init inferior_environ.
4343 * inferior.h (set_inferior_arg): Adjust prototype.
4344 (struct inferior): New fields args, argc, argv, terminal, environment.
4345 (inferior_environ): Remove declaration.
4346 * inferior.c (free_inferior): Free new fields.
4347 (add_inferior_silent): Initialize 'environment' field.
4348 * main.c (captured_main): Set arguments only after the initial
4349 inferior has been created. Set set_inferior_io_terminal,
4351 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4353 (_initialize_mi_cmd_env): Adjust for disappearance of global
4355 * solib.c (solib_find): Use environment of the current inferior.
4357 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4359 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4361 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4363 2010-01-20 Joel Brobecker <brobecker@adacore.com>
4365 Get rid of ada-lang.c:function_name_from_pc.
4366 * ada-lang.c: Add "stack.h" #include.
4367 (function_name_from_pc): Delete.
4368 (is_known_support_routine): Replace call to function_name_from_pc
4369 by call to find_frame_funname.
4370 (ada_unhandled_exception_name_addr_from_raise): Likewise.
4372 2010-01-19 Tom Tromey <tromey@redhat.com>
4375 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4378 2010-01-19 Tom Tromey <tromey@redhat.com>
4380 * top.c (stop_sig, float_handler, do_nothing): Remove.
4382 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4384 * breakpoint.c (watchpoint_check): Check the call
4385 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4387 * config/djgpp/fnchange.lst: Add translations for
4388 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4389 watchpoint-cond-gone-stripped.c.
4391 2010-01-19 Tom Tromey <tromey@redhat.com>
4394 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4395 into parent scope, and enumerator into grandparent scope.
4397 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4399 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4401 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4403 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4404 i[34567]86-*-solaris2.1[0-9]*.
4405 * configure.tgt: Likewise.
4407 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4409 * NEWS: Document the source command enhancement allowing it
4410 to load Python scripts. Document the "set/show script-extension"
4413 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4415 Add -Wunused-function to compile flags.
4416 * configure.ac: Add -Wunused-function to build_warnings.
4417 * configure: Regenerate.
4419 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4421 "delete" ada-lex.c:input function, not used.
4422 * ada-lex.l: #define YY_NO_INPUT.
4424 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4426 Delete free_named_symtabs and associated cleanup.
4427 * symfile.h (free_named_symtabs): Delete declaration.
4428 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4429 (cashier_psymtab): Comment function out.
4431 (free_named_symtabs): Delete.
4432 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4433 * dbxread.c (end_psymtab): Likewise.
4434 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4435 * exec.c (exec_close_1): Ditto.
4436 * xcoffread.c (xcoff_end_psymtab): Likewise.
4438 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4440 * stack.c (print_block_frame_labels): Comment function out.
4442 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4444 Delete unused or undefined functions.
4445 * breakpoint.c (ep_parse_optional_filename): Delete.
4446 * dcache.c (dcache_write_line): Remove declaration.
4447 * infrun.c (build_infrun): Remove declaration.
4448 * tracepoint.c (tracepoint_save_command): Remove declaration.
4449 * linux-nat.c (init_lwp_list): Delete. No longer used.
4450 * event-loop.c (check_async_signal_handlers): Delete declaration.
4451 * infrun.c (init_execution_control_state): Delete.
4452 (proceed): Update comment to avoid mentioning
4453 init_execution_control_state.
4454 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4455 * ada-lang.c (ada_to_static_fixed_value): Delete.
4456 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4457 * cp-namespace.c (cp_copy_usings): Delete.
4458 * xml-syscall.c (xml_number_of_syscalls): Delete.
4459 * progspace.c (find_program_space_by_num): Delete.
4460 * inflow.c (handle_sigio): Delete declaration.
4461 * hppa-tdep.c (hppa_alignof): Delete.
4462 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4463 (mipsnbsd_core_osabi_sniffer): Delete.
4465 2010-01-18 Tom Tromey <tromey@redhat.com>
4468 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4469 (CONST_CAST): New tokens.
4470 (exp): Add new productions.
4471 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4473 (is_cast_operator): New function.
4474 (yylex): Handle cast operators specially.
4475 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4476 UNOP_REINTERPRET_CAST>: New cases.
4477 * expprint.c (print_subexp_standard): Likewise.
4478 (op_name_standard): Likewise.
4479 (dump_subexp_body_standard): Likewise.
4480 * parse.c (operator_length_standard): Likewise.
4481 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4482 UNOP_REINTERPRET_CAST.
4483 * gdbtypes.c (class_types_same_p): New function.
4484 (is_ancestor): Use it.
4485 (is_public_ancestor): New function.
4486 (is_unique_ancestor_worker): Likewise.
4487 (is_unique_ancestor): Likewise.
4488 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4489 (is_unique_ancestor): Declare.
4490 * valops.c (value_reinterpret_cast): New function.
4491 (dynamic_cast_check_1): Likewise.
4492 (dynamic_cast_check_2): Likewise.
4493 (value_dynamic_cast): Likewise.
4494 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4496 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4498 Fix build failure when building without Python support.
4499 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4502 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4504 Use XVS field type instead of doing a parallel lookup.
4505 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4506 if it is a reference type instead of doing a type lookup using
4509 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4511 Trust PAD types instead of using PAD___XVS.
4512 * ada-lang.c (trust_pad_over_xvs): New static variable.
4513 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4514 parallel XVS type, follow the XVS type instead of the PAD type.
4515 (unwrap_value): Make sure that there is no parallel XVE type
4516 before returning the value as is.
4517 (set_ada_list, show_ada_list): New static variables.
4518 (set_ada_command, show_ada_command): New functions.
4519 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4520 Add new "set/show ada trust-PAD-over-XVS" setting.
4522 2010-01-18 Tom Tromey <tromey@redhat.com>
4523 Thiago Jung Bauermann <bauerman@br.ibm.com>
4525 Allow "source" to load python scripts.
4526 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4527 * python/python.c (source_python_script): New function.
4528 * python/python.h (source_python_script): Add declaration.
4529 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4530 (script_ext_off, script_ext_soft, script_ext_strict)
4531 (script_ext_enums, script_ext_mode): New static constants.
4532 (show_script_ext_mode, find_and_open_script): New functions.
4533 (source_script): Enhance to handle Python scripts.
4534 (init_cli_cmds): Add set/show script-extension commands.
4536 2010-01-16 Stan Shebs <stan@codesourcery.com>
4538 * tracepoint.h (struct trace_status): Use unsigned long long
4540 * tracepoint.c (trace_status_command): Fix printf directive.
4541 (trace_save_command): Check fwrite returns, fix printf directive.
4542 (trace_filename): New global.
4543 (tfile_open): Set it, check read returns.
4544 (tfile_close): Free trace_filename.
4545 (tfile_get_traceframe_address): Check read returns.
4546 (tfile_trace_find): Ditto.
4547 (tfile_fetch_registers): Ditto.
4548 (tfile_xfer_partial): Ditto.
4549 (tfile_get_trace_state_variable_value): Ditto.
4551 2010-01-15 Stan Shebs <stan@codesourcery.com>
4553 Add trace file support.
4554 * tracepoint.h (enum trace_stop_reason): New enum.
4555 (struct trace_status): New struct.
4556 (parse_trace_status): Declare.
4557 (struct uploaded_tp): Move here from remote.c,
4558 add fields for actions.
4559 (struct uploaded_tsv): New struct.
4560 * tracepoint.c (tfile_ops): New target vector.
4561 (trace_fd): New global.
4562 (tfile_open): New function.
4563 (tfile_close): New function.
4564 (tfile_files_info): New function.
4565 (tfile_get_trace_status): New function.
4566 (tfile_get_traceframe_address): New function.
4567 (tfile_trace_find): New function.
4568 (tfile_fetch_registers): New function.
4569 (tfile_xfer_partial): New function.
4570 (tfile_get_trace_state_variable_value): New function.
4571 (init_tfile_ops): New function.
4572 (_initialize_tracepoint): Call it, add tfile target.
4573 (trace_status): New global.
4574 (current_trace_status): New function.
4575 (trace_running_p): Remove, change all users to get from
4576 current_trace_status()->running.
4577 (get_trace_status): Remove.
4578 (trace_status_command): Call target_get_trace_status directly,
4579 report more detail including tracing stop reasons.
4580 (trace_find_command): Always allow tfind on a file.
4581 (trace_find_pc_command): Ditto.
4582 (trace_find_tracepoint_command): Ditto.
4583 (trace_find_line_command): Ditto.
4584 (trace_find_range_command): Ditto.
4585 (trace_find_outside_command): Ditto.
4586 (trace_frames_offset, cur_offset): Declare as off_t.
4587 (trace_regblock_size): Rename from reg_size, update users.
4588 (parse_trace_status): New function.
4589 (tfile_interp_line): New function.
4590 (disconnect_or_stop_tracing): Ensure current trace
4591 status before asking what to do.
4592 (stop_reason_names): New global.
4593 (trace_save_command): New command.
4594 (get_uploaded_tp): Move here from remote.c.
4595 (find_matching_tracepoint): Ditto.
4596 (merge_uploaded_tracepoints): New function.
4597 (parse_trace_status): Use stop_reason_names.
4598 (_initialize_tracepoint): Define tsave command.
4599 * target.h (target_ops): New fields to_save_trace_data,
4600 to_upload_tracepoints, to_upload_trace_state_variables,
4601 to_get_raw_trace_data, change to_get_trace_status
4602 to take a pointer to a status struct.
4603 (target_save_trace_data): New macro.
4604 (target_upload_tracepoints): New macro.
4605 (target_upload_trace_state_variables): New macro.
4606 (target_get_raw_trace_data): New macro.
4607 * target.c (update_current_target): Add new methods, change
4608 signature of to_get_trace_status.
4609 * remote.c (hex2bin): Make globally visible.
4611 (remote_download_trace_state_variable): Download name also.
4612 (remote_get_trace_status): Update parameter, use
4614 (remote_save_trace_data): New function.
4615 (remote_upload_tracepoints): New function.
4616 (remote_upload_trace_state_variables): New function.
4617 (remote_get_raw_trace_data): New function.
4618 (remote_start_remote): Use them.
4619 (_initialize_remote_ops): Add operations.
4620 * ax-gdb.c: Include breakpoint.h.
4621 * breakpoint.c (create_tracepoint_from_upload): Use
4622 break_command_really, return tracepoint, warn about unimplemented
4624 * NEWS: Mention trace file addition.
4626 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4628 Fix compilation warning on gcc-3.4.
4629 * exec.c (print_section_info): Move the `displacement' variable
4630 initialization to its declaration.
4632 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4634 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4637 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4639 "info tasks" broken by typedefs in ATCB type definitions.
4640 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4641 ada_check_typedef before retrieving the length of the type for
4644 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4646 Do not use name-based lookup for unconstrained packed arrays.
4647 * ada-lang.c (find_parallel_type_by_descriptive_type):
4648 Limit the fallback to name-based lookups to the case where
4649 the type is a constrained packed array.
4651 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4653 Enhance gdb-gdb.py to handle main_type.type_specific.
4654 * gdb-gdb.py: Print the type-specific part of struct main_type.
4656 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4658 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4659 * configure: Regenerate.
4660 * config.in: Regenerate.
4661 * utils.c: Include sys/resource.h.
4662 (dump_core, can_dump_core): New.
4663 (internal_vproblem): Update the comment. Check can_dump_core while
4664 setting dump_core_p. Replace two abort calls by dump_core calls.
4666 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4667 Eli Zaretskii <eliz@gnu.org>
4669 * NEWS: Document the PIE support.
4671 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4673 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4674 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4676 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4678 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4679 Replace exec_entry_point call by bfd_get_start_address.
4681 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4683 Support Valgrind attachments broken by the PIE support.
4684 * auxv.c: Include gdbcore.h.
4685 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4686 parameters ops, object and annex. Remove their assertions.
4687 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4688 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4689 (memory_xfer_auxv): ... here.
4690 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4692 * procfs.c (procfs_xfer_partial): Likewise.
4693 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4694 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4695 (svr4_solib_create_inferior_hook): Conditionalize the
4696 svr4_relocate_main_executable call.
4698 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4700 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4701 target_section. Find SECT in current_target_sections, gdb_assert it.
4702 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4704 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4705 of separate debug info file.
4707 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4709 Support PIEs with no symfile_objfile.
4710 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4711 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4713 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4715 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4717 (svr4_static_exec_displacement): ... a new function.
4718 (svr4_exec_displacement): New function.
4719 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4720 new_offsets using alloca now. Remove variable old_chain and changed.
4721 Call objfile_relocate unconditionally now.
4723 2010-01-14 Doug Evans <dje@google.com>
4725 * gdbtypes.c (arch_flags_type): Fix comment.
4726 * gdbtypes.h (arch_composite_type): Fix comment.
4728 2009-01-14 Tristan Gingold <gingold@adacore.com>
4730 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4731 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4732 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4733 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4734 macho_add_oso_symfile.
4735 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4737 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4739 Tru64: Dead threads are never deleted.
4740 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4741 (dec_thread_count_gdb_threads): Fix counter increment.
4742 (dec_thread_add_gdb_thread): Fix *listp increment.
4743 (resync_thread_list): Fix bug in deletion of dead threads that
4744 caused all threads to be deleted, instead of just the dead ones.
4746 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4750 * python/python-internal.h: Add lazy_string_object_type
4752 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4753 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4754 * python/py-value.c (valpy_lazy_string): New function.
4755 (convert_value_from_python): Add lazy string conversion.
4756 * python/py-prettyprint.c (pretty_print_one_value): Check if
4757 return is also a lazy string.
4758 (print_string_repr): Add lazy string printing branch.
4759 (print_children): Likewise.
4760 * python/py-lazy-string.c: New file. Implement lazy strings.
4761 * python/python.c (_initialize_python): Call
4762 gdbpy_initialize_lazy_string.
4763 * varobj.c (value_get_print_value): Add lazy string printing
4764 branch. Account for encoding.
4765 * c-lang.c (c_printstr): Account for new encoding argument. If
4766 encoding is NULL, find encoding suited for type, otherwise use
4768 * language.h (language_defn): Add encoding argument.
4769 (LA_PRINT_STRING): Likewise.
4770 * language.c (unk_lang_printstr): Update to reflect new encoding
4771 argument to language_defn.
4772 * ada-lang.h (ada_printstr): Likewise.
4773 * c-lang.h (c_printstr): Likewise.
4774 * p-lang.h (pascal_printstr);
4775 * f-lang.c (f_printstr): Likewise.
4776 * m2-lang.c (m2_printstr): Likewise.
4777 * objc-lang.c (objc_printstr): Likewise.
4778 * p-lang.c (pascal_printstr): Likewise.
4779 * scm-lang.c (scm_printstr): Likewise.
4780 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4782 * ada-valprint.c (ada_printstr): Likewise.
4783 * f-valprint.c (f_val_print): Likewise
4784 * m2-valprint.c (m2_val_print): Likewise.
4785 * p-valprint.c (pascal_val_print): Likewise.
4786 * expprint.c (print_subexp_standard): Likewise.
4787 * valprint.c (val_print_string): Likewise.
4788 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4789 (SUBDIR_PYTHON_SRCS): Likewise.
4790 (py-lazy-string.o): New rule.
4792 2010-01-13 Doug Evans <dje@google.com>
4794 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4795 uninitialized" warning from gcc on local `tree'.
4797 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4799 Implement core awareness.
4801 * bcache.c (compare_ints): Remove
4802 (print_percentage): Use compare_positive_ints.
4803 * defs.h (compare_positive_ints): Declare.
4804 * linux-nat.h (struct lin_lwp): New field core.
4805 (linux_nat_core_of_thread_1): Declare.
4806 * linux-nat.c (add_lwp): Init the 'core' field.
4807 (linux_nat_wait_1): Record the core.
4808 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4809 (linux_nat_add_target): Register the above.
4810 * linux-thread-db.c (update_thread_core): New.
4811 (thread_db_find_new_threads): Update core information for
4813 * remote.c (struct private_thread_info): New.
4814 (free_private_thread_info, demand_private_info): New.
4815 (PACKET_qXfer_threads, use_osdata_threads): New.
4816 (struct thread_item, threads_parsing_context
4817 (start_thread, end_thread, thread_attributes)
4818 (thread_children, threads_children, threads_elements): New.
4819 (remote_threads_info): Try qXfer:threads before anything
4821 (remote_protocol_packets): Register qXfer:threads.
4822 (remote_open_1): Init use_osdata_threads.
4823 (struct stop_reply): New field 'core'.
4824 (remote_parse_stop_reply): Parse core number.
4825 (process_stop_reply): Record core number.
4826 (remote_xfer_partial): Handle qXfer:threads.
4827 (remote_core_of_thread): New.
4828 (init_remote_ops): Register remote_core_of_thread.
4829 (_initialize_remote): Register qXfer:read.
4830 * target.c (target_core_of_thread): New
4831 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4832 (struct target_ops): New field to_core_of_threads.
4833 (target_core_of_thread): Declare.
4834 * gdbthread.h (struct thread_info): New field private_dtor.
4835 * thread.c (print_thread_info): Report the core.
4836 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4837 * utils.c (compare_positive_ints): New.
4838 * features/threads.dtd: New.
4839 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4840 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4841 (do_nothing, free_vector_of_osdata_items)
4842 (splay_tree_int_comparator, free_splay_tree): New.
4843 (print_one_inferior_data): Implemented printing of selected
4844 inferiors. Collect and print cores.
4845 (output_cores): New.
4846 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4847 thread groups together with --available.
4849 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4851 * configure: Regenerate (for _STRUCTURED_PROC).
4853 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4855 Delete dead function.
4856 * ada-lang.c (extract_string): Delete. No longer used.
4858 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4860 Fix -Wunused warning in dec-thread.c.
4861 * dec-thread.c (dec_thread_count_gdb_threads)
4862 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4864 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4866 * ada-valprint.c (ada_print_floating): Remove trailing space.
4868 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4870 Add support for DW_AT_GNAT_descriptive_type.
4871 * gdbtypes.h (enum type_specific_kind): New enum.
4872 (struct main_type) [type_specific_field]: New component.
4873 [type_specific]: Add new component "gnat_stuff".
4874 (struct gnat_aux_type): New type.
4875 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4876 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4877 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4878 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4879 (TYPE_SPECIFIC_FIELD): New macros.
4880 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4881 type does not hold any cplus-specific data.
4882 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4883 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4884 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4885 cplus-specific data.
4886 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4887 Set new component TYPE_SPECIFIC_FIELD (type).
4888 (gnat_aux_default): New constant.
4889 (allocate_gnat_aux_type): New function.
4890 (init_type): Add initialization the type-specific stuff for
4891 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4892 (print_gnat_stuff): New function.
4893 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4894 specific data. Adjust code that prints the contents of the
4895 type-specific union using the TYPE_SPECIFIC_FIELD value.
4896 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4897 the type cplus stuff for Ada types.
4898 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4899 Error out if these routines are called with an Ada type.
4900 (read_structure_type, read_array_type, read_subrange_type):
4901 Add call to set_descriptive_type.
4902 (set_die_type): Initialize the gnat-specific data if necessary.
4903 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4905 * ada-lang.c (decode_constrained_packed_array_type): Use
4906 decode_constrained_packed_array_type instead of doing a standard
4907 lookup to locate a parallel type.
4908 (find_parallel_type_by_descriptive_type): New function.
4909 (ada_find_parallel_type_with_name): New function.
4910 (ada_find_parallel_type): Reimplement using
4911 ada_find_parallel_type_with_name.
4912 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4913 to check if type has a cplus stuff.
4914 * linespec.c (total_number_of_methods): Likewise.
4915 * mdebugread.c (new_type): Likewise.
4917 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4919 * NEWS: Document the 0b binary number prefix parsing.
4921 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4923 * objfiles.c (objfile_relocate1): Change the return type to int.
4924 Describe the new return value. Return non-zero if data changed.
4925 (objfile_relocate): New variable changed. Set it. Call
4926 breakpoint_re_set depending on CHANGED.
4928 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4930 Implement binary numbers parsing.
4931 * c-exp.y (parse_number): New case 'b' and 'B'.
4933 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4934 Tristan Gingold <gingold@adacore.com>
4936 * solib.c (info_sharedlibrary_command): Replace
4937 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4938 objfile_has_symbols.
4940 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4942 * NEWS: Document the improvements made to the mips-irix port.
4944 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4946 Fix the documentation of valprint.c:value_print.
4947 * valprint.c (value_print): Update the function description to
4948 mention that the syntax of the output follows the current_language,
4951 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4953 Fix displacement of separate debug info files.
4954 * objfiles.c (objfile_relocate): Rename to ...
4955 (objfile_relocate1): ... here and make it static. Extend the comment.
4956 (objfile_relocate): New function.
4957 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4958 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4959 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4960 allocated using alloca.
4961 * symfile.c (copy_section_addr_info): Remove.
4962 (build_section_addr_info_from_objfile): Make it global. New variables
4963 addr_bit and mask, use them.
4964 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4965 (copy_section_addr_info): Remove.
4967 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4969 Signal unwinder for mips-irix N32.
4970 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4972 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4973 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4974 (SIGCONTEXT_LO_OFF): New macros.
4975 (mips_irix_n32_tramp_frame_init): New function.
4976 (mips_irix_n32_tramp_frame): New static constant.
4977 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4979 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4981 Breakpoint in shared library does not work on mips-irix.
4982 * procfs.c: #include "observer.h".
4983 (procfs_inferior_created): New function, moving here the code
4984 which unsets the syssgi syscall-exit notifications.
4985 (procfs_create_inferior): Remove the code which unsets the syssgi
4986 syscall-exit notifications. It is too early to do this here.
4987 (_initialize_procfs): Attach the procfs_inferior_created observer.
4989 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4991 Wrong return convention for arrays (mips-irix).
4992 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4993 128 bits or smaller are returned the same way as structs
4994 and unions of the the same size.
4996 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4998 Cannot set the PC on mips-irix.
4999 * irix5-nat.c (fill_gregset): Check regno against the raw PC
5000 register number, no the cooked one.
5002 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5004 Error while loading core file on mips-irix.
5005 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
5006 if debugging from a core file.
5008 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5010 GDB hangs when attaching to process on mips-irix.
5011 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
5012 attaching to a process.
5014 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5016 Use the correct breakpoint instruction on mips-irix.
5017 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
5018 containing the correct breakpoint instruction to use on mips-irix.
5019 Use it when the osabi is GDB_OSABI_IRIX.
5021 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5023 -Wunused warning in procfs.c (mips-irix only).
5024 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
5025 throughout instead of using praddset and prdelset respectively.
5027 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5029 GDB crash while stepping into function.
5030 * infrun.c (handle_inferior_event): Refetch the current frame
5031 after handling what.main_action, in case that pointer became
5034 2010-01-09 Joel Brobecker <brobecker@adacore.com>
5036 Fix build failure of solaris-hosted cross debuggers.
5037 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
5039 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
5041 Fix build failure on sparc-solaris.
5042 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
5044 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5046 Move some symfile code into subroutines.
5047 * symfile.h (relative_addr_info_to_section_offsets)
5048 (addr_info_make_relative): New prototypes.
5049 * symfile.c (default_symfile_offsets): Move a part to ...
5050 (relative_addr_info_to_section_offsets): ... this new function.
5051 (default_symfile_offsets): Call it.
5052 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
5054 (addr_info_make_relative): ... this new function.
5056 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5058 Add from_tty to solib_create_inferior_hook.
5059 * infcmd.c (post_create_inferior): Move solib_add after
5060 solib_create_inferior_hook. Pass from_tty to
5061 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
5062 0 from_tty and comment why.
5063 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
5064 * linux-nat.c (linux_child_follow_fork): Likewise.
5065 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
5066 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
5068 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
5069 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
5070 * solib-null.c (null_solib_create_inferior_hook): Likewise.
5071 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
5072 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5073 * solib-som.c (som_solib_create_inferior_hook): Likewise.
5074 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
5075 Pass it to svr4_so_ops.solib_create_inferior_hook.
5076 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
5078 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
5080 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
5082 * solib-target.c (solib_target_solib_create_inferior_hook): New
5084 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
5085 it to ops->solib_create_inferior_hook.
5086 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
5087 Move solib_add after solib_create_inferior_hook, call it now with
5088 from_tty as 0. New comment there.
5089 * solib.h (solib_create_inferior_hook): New parameter from_tty.
5090 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
5093 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
5096 * infrun.c (handle_inferior_event): Use get_thread_regcache
5097 with events ptid, not get_current_regcache.
5099 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5101 GDB crash with empty executable name (MinGW).
5102 * source.c (openp): Add assert that parameter string is not NULL.
5103 if parameter string is an empty string, then return with a failure
5106 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5108 Get rid of support for VAX Floats.
5109 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5110 (ada_vax_float_print_function): Delete.
5111 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5112 (ada_vax_float_print_function): Delete.
5113 * ada-typeprint.c (print_vax_floating_point_type): Delete.
5114 (ada_print_type): Remove support for VAX floats.
5115 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
5117 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5119 * stabsread.c (read_args): Handle zero arguments.
5121 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5123 Cannot find in-tree libiconv.a after reconfigure.
5124 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
5125 that we can use, then cache the path to this archive.
5126 * configure: Regenerate.
5128 2010-01-07 Stan Shebs <stan@codesourcery.com>
5130 Make tracepoint operations go through target vector.
5131 * target.h (enum trace_find_type): New enum.
5132 (struct target_ops): New fields to_trace_init,
5133 to_download_tracepoint, to_download_trace_state_variable,
5134 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
5135 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
5136 to_set_disconnected_tracing.
5137 (target_trace_init): New macro.
5138 (target_download_tracepoint): New macro.
5139 (target_download_trace_state_variable): New macro.
5140 (target_trace_start): New macro.
5141 (target_trace_set_readonly_regions): New macro.
5142 (target_get_trace_status): New macro.
5143 (target_trace_stop): New macro.
5144 (target_trace_find): New macro.
5145 (target_get_trace_state_variable_value): New macro.
5146 (target_set_disconnected_tracing): New macro.
5147 * target.c (update_current_target): Inherit and set defaults for
5148 tracepoint operations.
5149 * tracepoint.c (default_collect): Make globally visible.
5150 (target_is_remote): Remove, along with all calls.
5151 (tvariables_info): Call target_get_trace_state_variable_value.
5152 (remote_set_transparent_ranges): Remove.
5153 (trace_start_command): Call target_trace_init,
5154 target_download_tracepoint, etc.
5155 (download_tracepoint): Remove.
5156 (trace_stop_command): Simplify.
5157 (stop_tracing): Call target_trace_stop.
5158 (get_trace_status): Call target_get_trace_status.
5159 (trace_status_command): Add case for targets that cannot trace.
5160 (finish_tfind_command): Change to take numerical arguments, call
5162 (trace_find_command): Update call to finish_tfind_command.
5163 (trace_find_pc_command): Ditto.
5164 (trace_find_tracepoint_command): Ditto.
5165 (trace_find_line_command): Ditto.
5166 (trace_find_range_command): Ditto.
5167 (trace_find_outside_command): Ditto.
5168 (set_disconnected_tracing_value): Call
5169 target_set_disconnected_tracing.
5170 * remote.c: Add protocol encoding bits from tracepoint.c.
5171 (trace_error): Move from tracepoint.c.
5172 (remote_get_noisy_reply): Ditto.
5173 (free_actions_list_cleanup_wrapper): Ditto.
5174 (free_actions_list): Ditto.
5175 (remote_trace_init): New function.
5176 (remote_download_tracepoint): New function.
5177 (remote_download_trace_state_variable): New function.
5178 (remote_trace_set_readonly_regions): New function.
5179 (remote_trace_start): New function.
5180 (remote_get_trace_status): New function.
5181 (remote_trace_stop): New function.
5182 (remote_trace_find): New function.
5183 (remote_download_trace_state_variable): New function.
5184 (remote_set_disconnected_tracing): New function.
5185 (init_remote_ops): Add tracepoint operations.
5187 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
5189 2010-01-07 Tristan Gingold <gingold@adacore.com>
5191 * symfile.c (build_section_addr_info_from_objfile): New function.
5192 (symbol_file_add_separate): Don't use offsets from objfile but
5195 2010-01-06 Stan Shebs <stan@codesourcery.com>
5197 Support disconnected tracing.
5198 * infcmd.c (detach_command): Ask whether to stop tracing.
5199 * cli/cli-cmds.c (quit_command): Ditto.
5200 * breakpoint.h (struct breakpoint): New field number_on_target.
5201 * breakpoint.c (create_tracepoint_from_upload): New function.
5202 (get_tracepoint_by_number_on_target): New function.
5203 * remote.c (struct remote): New field disconnected_tracing.
5204 (remote_disconnected_tracing_feature): New function.
5205 (remote_protocol_features): Add DisconnectedTracing.
5206 (struct uploaded_tp): New struct.
5207 (uploaded_tps): New global.
5208 (get_uploaded_tp): New function.
5209 (find_matching_tracepoint): New function.
5210 (remote_get_tracing_state): New function.
5211 (remote_start_remote): Call it.
5212 * tracepoint.c (disconnected_tracing): New global.
5213 (trace_start_command): Initialize number_on_target.
5214 (stop_tracing): New function, split out from...
5215 (trace_stop_command): Call stop_tracing.
5216 (get_trace_status): New function, split out from...
5217 (trace_status_command): Call get_trace_status, add info on
5218 disconnection behavior.
5219 (disconnect_or_stop_tracing): New function.
5220 (finish_tfind_command): Translate from number on target.
5221 (trace_find_tracepoint_command): Translate to number on target.
5222 (send_disconnected_tracing_value): New function.
5223 (set_disconnected_tracing): New function.
5224 (_initialize_tracepoint): Add disconnected-tracing variable.
5225 * NEWS: Mention disconnected tracing.
5227 2010-01-06 Tristan Gingold <gingold@adacore.com>
5229 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
5230 parameter to main_objfile. Iterate on all separate debug objfiles.
5231 * symfile.h (symbol_file_add_separate)
5232 (find_separate_debug_file_by_debuglink): Remove parameter names.
5233 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
5234 (reread_symbols): Use free_objfile_separate_debug.
5235 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
5237 (objfile_separate_debug_iterate, add_separate_debug_objfile)
5238 (free_objfile_separate_debug): New prototypes.
5239 * objfiles.c (objfile_separate_debug_iterate): New function.
5240 (add_separate_debug_objfile, free_objfile_separate_debug): New
5242 (free_objfile): Use free_objfile_separate_debug. Adjust for
5243 multiple separate debug objfile.
5244 (objfile_has_symbols): Adjust comment. Iterate on all separate
5246 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
5248 (lookup_minimal_symbol_text): Ditto.
5249 (lookup_minimal_symbol_by_pc_name): Ditto.
5250 (lookup_minimal_symbol_solib_trampoline): Ditto.
5251 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
5254 2010-01-05 Stan Shebs <stan@codesourcery.com>
5256 Add fast tracepoints.
5257 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
5258 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
5259 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
5260 * breakpoint.c (tracepoint_type): New function.
5261 (ALL_TRACEPOINTS): Use it.
5262 (should_be_inserted): Ditto.
5263 (bpstat_check_location): Ditto.
5264 (print_one_breakpoint_location): Ditto.
5265 (user_settable_breakpoint): Ditto.
5266 (set_breakpoint_location_function): Ditto.
5267 (disable_breakpoints_in_shlibs): Ditto.
5268 (delete_trace_command): Ditto.
5269 (print_it_typical): Add bp_fast_tracepoint case.
5270 (bpstat_what): Ditto.
5271 (print_one_breakpoint_location): Ditto.
5272 (allocate_bp_location): Ditto.
5274 (breakpoint_re_set_one): Ditto.
5275 (disable_command): Ditto.
5276 (enable_command): Ditto.
5277 (check_fast_tracepoint_sals): New function.
5278 (break_command_really): Call it.
5279 (ftrace_command): New function.
5280 (_initialize_breakpoint): Add ftrace command.
5281 * gdbarch.sh (fast_tracepoint_valid_at): New.
5282 * gdbarch.h, gdbarch.c: Regenerate.
5283 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
5284 (i386_gdbarch_init): Use it.
5285 * remote.c (struct remote_state): New field fast_tracepoints.
5286 (PACKET_FastTracepoints): New packet config type.
5287 (remote_fast_tracepoint_feature): New function.
5288 (remote_protocol_features): Add FastTracepoints.
5289 (remote_supports_fast_tracepoints): New function.
5290 (_initialize_remote): Add FastTracepoints.
5291 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
5292 * NEWS: Mention fast tracepoints.
5294 2010-01-06 Joel Brobecker <brobecker@adacore.com>
5296 * gdb-gdb.py: New file.
5298 2010-01-05 Michael Snyder <msnyder@vmware.com>
5300 * infrun.c (handle_inferior_event): Fix typo in comment.
5302 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5304 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5306 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5308 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5310 (s390-linux32-expedite): Define.
5311 (s390-linux64-expedite): Define.
5312 (s390x-linux64-expedite): Define.
5313 * features/s390-acr.xml: New file.
5314 * features/s390-fpr.xml: New file.
5315 * features/s390-core32.xml: New file.
5316 * features/s390-core64.xml: New file.
5317 * features/s390x-core64.xml: New file.
5318 * features/s390-linux32.xml: New file.
5319 * features/s390-linux64.xml: New file.
5320 * features/s390x-linux64.xml: New file.
5321 * features/s390-linux32.c: New generated file.
5322 * features/s390-linux64.c: New generated file.
5323 * features/s390x-linux64.c: New generated file.
5325 * regformats/s390-linux32.dat: New generated file.
5326 * regformats/s390-linux64.dat: New generated file.
5327 * regformats/s390x-linux64.dat: New generated file.
5328 * regformats/reg-s390.dat: Remove.
5329 * regformats/reg-s390x.dat: Remove.
5331 * s390-nat.c: Include "auxv.h" and <elf.h>.
5332 (HWCAP_S390_HIGH_GPRS): Define if undefined.
5333 (s390_target_wordsize): New function.
5334 (s390_auxv_parse): Likewise.
5335 (s390_get_hwcap): Likewise.
5336 (s390_read_description): Likewise.
5337 (_initialize_s390_nat): Install s390_auxv_parse and
5338 s390_read_description.
5340 * s390-tdep.c: Include "features/s390-linux32.c",
5341 "features/s390-linux64.c", and "features/s390x-linux64.c".
5342 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5343 (s390_register_call_saved): New function.
5344 (s390_register_name): Remove.
5345 (s390_register_type): Remove.
5346 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5347 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5348 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5349 (s390_pseudo_register_name): New function.
5350 (s390_pseudo_register_type): New function.
5351 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5352 Handle full GPR pesudos and varying pseudo register numbers.
5353 (s390_pseudo_register_write): Likewise
5354 (s390x_pseudo_register_read): Remove.
5355 (s390x_pseudo_register_write): Likewise.
5356 (s390_register_group): Remove.
5357 (s390_pseudo_register_group): New function.
5358 (s390_regmap_gregset): Add GPR upper halves.
5359 (s390x_regmap_gregset): Likewise.
5360 (s390_regmap_fpregset): Likewise.
5361 (s390_regmap_upper): New global variable.
5362 (s390_upper_regset): New global variable.
5363 (s390_upper_regset_sections): New global variable.
5364 (s390_regset_from_core_section): Handle GPR upper halves.
5365 (s390_core_read_description): New function.
5366 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5367 register information. Handle varying pseudo register numbers.
5368 (s390_backchain_frame_unwind_cache): Likewise.
5369 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5370 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5371 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5372 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
5373 Handle varying pseudo register numbers.
5374 (s390_unwind_pc): Handle varying pseudo register numbers.
5375 (s390_dwarf2_prev_register): New function.
5376 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5377 register information. Handle varying pseudo register numbers.
5378 Install s390_dwarf2_prev_register to unwind full GPRs.
5379 (s390_gdbarch_init): Handle target descriptions. Assign varying
5380 pseudo register numbers. Install s390_adjust_frame_regnum.
5381 (_initialize_s390_tdep): Initialize target descriptions.
5383 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5384 (S390_NUM_REGS): Redefine to include upper half registers.
5385 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5386 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5387 (tdesc_s390_linux32): Add declaration.
5388 (tdesc_s390_linux64): Likewise.
5389 (tdesc_s390x_linux64): Likewise.
5391 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5393 * regset.h (struct core_regset_section): Add HUMAN_NAME.
5394 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5395 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5396 (ppc_linux_vmx_regset_sections): Likewise.
5397 (ppc_linux_fp_regset_sections): Likewise.
5399 * corelow.c (get_core_register_section): Constify arguments.
5400 (get_core_registers): Use gdbarch_core_regset_sections instead
5401 of hard-coded platform-specific register section names.
5403 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5405 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5406 a register, assume the least-significant part is used.
5407 (write_pieced_value): Likewise.
5409 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5411 * printcmd.c: Include "arch-utils.h".
5412 (do_one_display): Re-parse expression if current architecture changed.
5414 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5415 Joel Brobecker <brobecker@adacore.com>
5417 * gdbtypes.c (check_typedef): New comment on type length.
5418 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5419 comment on type length.
5420 (value_primitive_field): Keep the original TYPE value, new comment.
5422 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5424 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5425 p_start. Change != comparisons to > and < comparisons.
5427 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5429 * cli/cli-script.c (process_next_line): Check P2 overrun.
5431 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5433 Update the copyright hearder to add year 2010 for most GDB files.
5435 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5437 Fix build failure in inf-ptrace.c.
5438 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5440 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5442 * top.c (print_gdb_version): Update copyright year.
5444 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5446 Fix break *FUN'address thread NUM.
5447 * ada-lex.l (task): Expand rule to also match the thread keyword.
5449 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5451 Fix break *FUN'address task NUM.
5452 * ada-lex.l (task): New rule.
5453 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5454 been built before using it.
5456 For older changes see ChangeLog-2009.
5462 version-control: never