1 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
3 * progspace.c (update_address_spaces): Update inferior address spaces
6 2010-03-02 Doug Evans <dje@google.com>
8 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
9 lowpc,highpc args to addrmap_set_empty.
11 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
13 * amd64-tdep.c (amd64_byte_names): New.
14 (amd64_word_names): Likewise.
15 (amd64_dword_names): Likewise.
16 (amd64_pseudo_register_name): Likewise.
17 (amd64_pseudo_register_read): Likewise.
18 (amd64_pseudo_register_write): Likewise.
19 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
20 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
21 set_gdbarch_pseudo_register_write and
22 set_tdesc_pseudo_register_name. Don't call
23 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
25 * i386-tdep.c (i386_num_mmx_regs): Removed.
26 (i386_num_pseudo_regs): Likewise.
27 (i386_byte_names): New.
28 (i386_word_names): Likewise.
29 (i386_byte_regnum_p): Likewise.
30 (i386_word_regnum_p): Likewise.
31 (i386_mmx_regnum_p): Updated.
32 (i386_pseudo_register_name): Make it global. Handle byte and
33 word pseudo-registers.
34 (i386_pseudo_register_read): Likewise.
35 (i386_pseudo_register_write): Likewise.
36 (i386_pseudo_register_type): Handle byte, word and dword
38 (i386_register_reggroup_p): Don't include pseudo
39 registers, except for MXX, in any register groups. Don't
40 include pseudo byte, word, dword registers in general_reggroup.
41 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
42 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
43 pseudo-registers after word pseudo-registers. Call
44 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
46 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
47 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
49 (i386_byte_regnum_p): New.
50 (i386_word_regnum_p): Likewise.
51 (i386_dword_regnum_p): Likewise.
52 (i386_pseudo_register_name): Likewise.
53 (i386_pseudo_register_read): Likewise.
54 (i386_pseudo_register_write): Likewise.
56 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
58 * target-descriptions.c (tdesc_type): Remove
59 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
60 (tdesc_predefined_types): Likewise.
61 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
62 if flag name is empty.
63 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
65 * features/i386/32bit-core.xml: Define i386_eflags.
66 * features/i386/64bit-core.xml: Likewise.
68 * features/i386/32bit-sse.xml: Define i386_mxcsr.
69 * features/i386/64bit-sse.xml: Likewise.
71 * features/i386/amd64-linux.c: Regenerated.
72 * features/i386/amd64.c: Likewise.
73 * features/i386/i386-linux.c: Likewise.
74 * features/i386/i386.c: Likewise.
76 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
78 * gdbtypes.c (append_composite_type_field_raw): New.
79 (append_composite_type_field_aligned): Use the new function.
80 * gdbtypes.h (append_composite_type_field_raw): Declare.
81 * target-descriptions.c (struct tdesc_type_field): Add start and end.
82 (struct tdesc_type_flag): New type.
83 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
84 kind. Add size to u.u. Add u.f for flags.
85 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
86 (tdesc_free_type): Likewise.
87 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
88 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
89 (tdesc_add_bitfield, tdesc_add_flag): New.
90 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
91 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
92 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
93 current_type. Add current_type_size and current_type_is_flags.
94 (tdesc_start_union): Clear the new fields.
95 (tdesc_start_struct, tdesc_start_flags): New.
96 (tdesc_start_field): Handle struct fields, including bitfields.
97 (field_attributes): Make type optional. Add start and end.
98 (union_children): Rename to struct_union_children.
99 (union_attributes): Rename to struct_union_attributes. Add optional
101 (flags_attributes): New.
102 (feature_children): Add struct and flags.
103 * features/gdb-target.dtd: Add flags and struct to features.
104 Make field type optional. Add field start and end.
106 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
108 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
109 (amd64_linux_read_description): Likewise.
110 (_initialize_amd64_linux_nat): Set to_read_description to
111 amd64_linux_read_description.
113 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
114 (amd64_linux_register_name): Removed.
115 (amd64_linux_register_type): Likewise.
116 (amd64_linux_core_read_description): New.
117 (amd64_linux_init_abi): Set target description to
118 tdesc_amd64_linux if needed. Support orig_rax in target
119 description. Don't call set_gdbarch_register_name nor
120 set_gdbarch_register_type. Call
121 set_gdbarch_core_read_description.
122 (_initialize_amd64_linux_tdep): Call
123 initialize_tdesc_amd64_linux.
125 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
127 * amd64-tdep.c: Include "features/i386/amd64.c".
128 (amd64_register_names): Removed.
129 (amd64_register_name): Likewise.
130 (amd64_register_type): Likewise.
131 (amd64_init_abi): Set num_core_regs and register_names. Set
132 target description to tdesc_amd64 if needed. Don't call
133 set_gdbarch_register_name nor set_gdbarch_register_type.
134 (_initialize_amd64_tdep): New.
136 * i386-linux-nat.c (i386_linux_read_description): New.
137 (_initialize_i386_linux_nat): Set to_read_description to
138 i386_linux_read_description.
140 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
141 (i386_linux_register_name): Removed.
142 (i386_linux_core_read_description): New.
143 (i386_linux_read_description): Likewise.
144 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
145 Set target description to tdesc_i386_linux if needed. Support
146 orig_eax. Set register_reggroup_p. Call
147 set_gdbarch_core_read_description.
148 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
150 * i386-linux-tdep.h (tdesc_i386_linux): New.
152 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
155 * i386-tdep.c: Include "features/i386/i386.c".
156 (i386_register_names): Make it const.
157 (i386_mmx_names): Likewise.
158 (i386_num_register_names): Removed.
159 (i386_register_name): Likewise.
160 (i386_eflags_type): Likewise.
161 (i386_mxcsr_type): Likewise.
162 (i386_sse_type): Likewise.
163 (i386_register_type): Likewise.
164 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
165 (i386_pseudo_register_name): New.
166 (i386_pseudo_register_type): Likewise.
167 (i386_mmx_type): Make it static.
168 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
169 I387_NUM_REGS. Set num_core_regs and register_names. Don't
170 call set_gdbarch_register_name nor set_gdbarch_register_type.
171 Set register_reggroup_p. Set target description to tdesc_i386
172 if needed. Call set_tdesc_pseudo_register_type,
173 set_tdesc_pseudo_register_name and tdesc_use_registers.
174 (_initialize_i386_tdep): Call initialize_tdesc_i386.
175 initialize_tdesc_x86_64.
177 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
178 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
179 register_names, tdesc and register_reggroup_p.
180 (I386_NUM_FREGS): Removed.
181 (i386_eflags_type): Likewise.
182 (i386_mxcsr_type): Likewise.
183 (i386_mmx_type): Likewise.
184 (i386_sse_type): Likewise.
185 (i386_register_name): Likewise.
186 (i386_regnum): Add I386_MXCSR_REGNUM.
187 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
189 * i387-tdep.h (I387_NUM_REGS): New.
191 * regformats/i386/i386-linux.dat: Generated.
192 * regformats/i386/i386.dat: Likewise.
193 * regformats/i386/amd64-linux.dat: Likewise.
194 * regformats/i386/amd64.dat: Likewise.
196 * regformats/reg-i386-linux.dat: Removed.
197 * regformats/reg-i386.dat: Likewise.
198 * regformats/reg-x86-64-linux.dat: Likewise.
199 * regformats/reg-x86-64.dat: Likewise.
201 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
203 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
204 cygwin_conv_path API rather than the deprecated
205 cygwin_conv_to_full_posix_path.
207 (GetModuleFileNameExA): Undefine for Cygwin.
208 (GetModuleFileNameExW): Define for Cygwin.
209 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
210 Call GetModuleFileNameExW and convert path to POSIX using
212 (windows_make_so): Always define p. Drop unused variable m.
213 Don't use Win32 functions to check file existance, rather use
214 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
215 Use canonicalize_file_name to get full path.
216 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
217 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
218 use correct target buffer size in call to WideCharToMultiByte.
219 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
220 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
221 (windows_create_inferior): Convert all paths and arguments to wchar_t
222 and use CreateProcessW on Cygwin.
223 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
224 (bad_GetModuleFileNameExA): Undefine for Cygwin.
225 (bad_GetModuleFileNameExW): Define for Cygwin.
226 (_initialize_loadable): Load GetModuleFileNameExW into
227 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
229 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
232 * python/py-frame.c (frapy_read_var): Add block argument and logic
233 to cope with user provided blocks.
235 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
237 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
240 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
242 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
243 (COMMON_OBS): ... to here since it's used unconditionally.
244 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
247 2010-02-26 David Daney <ddaney@caviumnetworks.com>
249 * mips-linux-tdep.c: Update struct sigframe comments.
250 (SIGFRAME_CODE_OFFSET): Delete macro.
251 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
253 (mips_linux_n32n64_sigframe_init): Same.
255 2010-02-26 Kevin Buettner <kevinb@redhat.com>
257 * remote-mips.c (mips_load): Don't use pseudo-register when
258 invalidating regcache.
260 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
262 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
264 2010-02-26 Pedro Alves <pedro@codesourcery.com>
266 * NEWS: Add "New targets" section, and mention ARM Symbian
269 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
271 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
272 add ADDR_SIZE member.
273 (allocate_piece_closure): Update.
274 (copy_pieced_value_closure): Likewise.
275 (dwarf2_evaluate_loc_desc): Likewise.
276 (read_pieced_value): Use DWARF address size instead of
277 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
279 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
280 Tom Tromey <tromey@redhat.com>
282 * python/py-type.c (typy_lookup_typename): Add in block argument.
283 If provided restrict lookup to specified blocks.
284 (gdbpy_lookup_type): Likewise.
285 (typy_lookup_type): Likewise.
287 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
292 * arm-symbian-tdep.c: New.
293 * configure.tgt (arm*-*-symbianelf*): New target.
294 (*-*-symbianelf*): New OS.
295 * osabi.c (gdb_osabi_names): Add Symbian.
296 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
297 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
298 (ALLDEPFILES): Add arm-symbian-tdep.c.
300 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
302 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
304 2010-02-24 Pedro Alves <pedro@codesourcery.com>
306 * mi/mi-main.c (mi_cmd_execute): Fix typo.
308 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
309 Tom Tromey <tromey@redhat.com>
310 Thiago Jung Bauermann <bauerman@br.ibm.com>
312 * python/python.c (_initialize_python): Call
313 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
314 gdbpy_initialize_blocks.
315 * python/python-internal.h: Declare struct symbol, block and
316 symtab_and_line. Declare block_object_type and
318 (gdbpy_lookup_symbol gdbpy_block_for_pc)
319 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
320 (symbol_to_symbol_object, block_to_block_object)
321 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
322 (gdbpy_initialize_blocks ): Declare.
323 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
324 (frapy_select): Add methods.
325 (frapy_read_var): Add symbol branch.
326 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
328 (SUBDIR_PYTHON_SRCS): Likewise.
329 (py-symbol.o): New rule.
330 (py-symtab.o): Likewise.
331 (py-block.o): Likewise.
332 * python/py-symbol.c: New file.
333 * python/py-symtab.c: Likewise.
334 * python/py-block.c: Likewise.
336 2010-02-24 Pedro Alves <pedro@codesourcery.com>
340 * inferior.h (prepare_for_detach): Declare.
341 (struct inferior) <detaching>: New field.
342 * infrun.c (prepare_for_detach): New.
343 (handle_inferior_event) <random signal>: Don't stop if detaching.
344 * target.c (target_detach): Call prepare_for_detach.
346 2010-02-24 Pedro Alves <pedro@codesourcery.com>
348 Per-process displaced stepping queue.
350 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
351 (displaced_step_gdbarch, displaced_step_closure,
352 (displaced_step_original, displaced_step_copy): Move globals to
354 (struct displaced_step_inferior_state): ... new structure.
355 (displaced_step_inferior_states): New global.
356 (get_displaced_stepping_state, add_displaced_stepping_state)
357 (remove_displaced_stepping_state, infrun_inferior_exit): New
359 (displaced_step_clear): Add displaced_step_inferior_state
360 parameter, and adjust to handle it.
361 (displaced_step_clear_cleanup): Parameter is now a
362 displaced_step_inferior_state. Adjust.
363 (displaced_step_prepare): Adjust.
364 (displaced_step_fixup, displaced_step_fixup)
365 (infrun_thread_ptid_changed, resume): Adjust.
366 (init_wait_for_inferior): Don't call displaced_step_clear.
367 (infrun_thread_stop_requested): Rewrite.
368 (_initialize_infrun): Install infrun_inferior_exit as
369 inferior_exit observer.
371 2010-02-24 Pedro Alves <pedro@codesourcery.com>
373 * inferior.h (ptid_match): Declare.
374 * infrun.c (ptid_match): New.
375 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
376 (handle_notification): Add debug output.
377 * linux-nat.c (ptid_match): Delete.
379 2010-02-24 David S. Miller <davem@davemloft.net>
381 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
382 * syscalls/sparc-linux.xml: New.
383 * syscalls/sparc64-linux.xml: New.
384 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
385 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
386 (sparc32_linux_get_syscall_number): New function.
387 (sparc32_linux_init_abi): Set syscall XML file name and hook up
388 syscall number fetcher.
389 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
390 (sparc64_linux_get_syscall_number): New function.
391 (sparc64_linux_init_abi): Set syscall XML file name and hook up
392 syscall number fetcher.
394 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
398 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
399 * inferior.c (add_inferior_silent): Notify inferior_added
401 (delete_inferior_1): Notify inferior_removed observer.
402 (exit_inferior_1): Pass inferior, not pid, to observer.
403 (inferior_appeared): Likewise.
404 (add_inferior_with_spaces): New.
405 (add_inferior_command): Use the above.
406 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
409 * inflow.c (inflow_inferior_exit): Likewise.
410 * jit.c (jit_inferior_exit_hook): Likewise.
412 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
414 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
415 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
416 (report_initial_inferior): New.
417 (mi_inferior_removed): Register the above. Make sure
418 inferior_added observer is called on the first inferior.
419 (mi_new_thread, mi_thread_exit): Thread group is now identified by
420 inferior number, not pid.
421 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
423 * mi/mi-main.c (current_context): New.
424 (proceed_thread_callback): Use typed closure.
425 Proceed everything if pid is 0. Most implementation split into
426 (proceed_thread): ... this.
427 (run_one_inferior): New.
428 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
429 Adjust for multiexec behaviour.
430 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
431 (mi_cmd_execute): Handle the 'thread-group' option here.
432 Do some extra checks.
433 * mi-parse.c (mi_parse): Handle the --all and --thread-group
435 * mi-parse.h (struct mi_parse): New fields all and thread_group.
437 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
439 Make -exec-run a proper MI commands.
441 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
442 * mi/mi-cmds.c (mi_cmds): Adjust.
443 * mi/mi-main.c (mi_cmd_exec_run): New.
445 2010-02-24 Pedro Alves <pedro@codesourcery.com>
446 Stan Shebs <stan@codesourcery.com>
448 * tracepoint.h (set_traceframe_number)
449 (cleanup_restore_current_traceframe): Declare.
450 * tracepoint.c (set_traceframe_number): New.
451 (struct current_traceframe_cleanup): New.
452 (do_restore_current_traceframe_cleanup)
453 (restore_current_traceframe_cleanup_dtor)
454 (make_cleanup_restore_current_traceframe): New.
455 * infrun.c: Include tracepoint.h.
456 (fetch_inferior_event): Switch out and in of tfind mode.
458 2010-02-24 Pedro Alves <pedro@codesourcery.com>
460 * breakpoint.c (breakpoint_init_inferior): Also delete
461 bp_shlib_event breakpoints.
462 * solib-frv.c (enable_break): Remove call to
463 remove_solib_event_breakpoints.
464 * solib-svr4.c (enable_break): Ditto.
465 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
466 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
467 * solib-som.c (som_solib_create_inferior_hook): Ditto.
468 * solib-spu.c (spu_enable_break): Ditto.
470 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
472 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
474 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
476 * varobj.c (varobj_update): Avoid non-constants in initializers.
478 2010-02-23 Tom Tromey <tromey@redhat.com>
480 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
481 handle big-endian values.
482 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
484 2010-02-22 Pedro Alves <pedro@codesourcery.com>
489 * breakpoint.c (insert_bp_location): If inserting the read
490 watchpoint failed, fallback to an access watchpoint.
491 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
492 if the value changed, if not watching the same memory for writes.
493 (watchpoint_locations_match): Add comment.
494 (update_global_location_list): Copy the location's watchpoint type.
495 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
496 handle read watchpoints here.
497 (i386_insert_watchpoint): Read watchpoints aren't supported.
498 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
500 * target.h (target_insert_watchpoint): Update description.
502 2010-02-19 Tom Tromey <tromey@redhat.com>
504 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
505 * m2-typeprint.c (m2_print_type): Update.
506 * gdbtypes.c (recursive_dump_type): Update.
507 (copy_type_recursive): Update.
508 * c-typeprint.c (c_type_print_varspec_prefix): Update.
509 (c_type_print_base): Update.
510 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
512 (struct cplus_struct_type) <ntemplate_args>: Remove.
513 <struct template_arg>: Remove.
514 <is_dynamic>: Move earlier.
515 (TYPE_TEMPLATE_ARGS): Remove.
516 (TYPE_NTEMPLATE_ARGS): Remove.
517 (TYPE_TEMPLATE_ARG): Remove.
519 2010-02-19 Tom Tromey <tromey@redhat.com>
521 PR c++/8693, PR c++/9496:
522 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
523 * c-exp.y (lex_one_token): Rename from yylex. Don't call
524 write_dollar_variable. Don't try to classify NAME tokens.
525 (token_and_value): New type.
526 (token_fifo, popping, name_obstack): New globals.
527 (classify_name): New function.
528 (classify_inner_name): Likewise.
530 (VARIABLE): Now has type sval.
531 (exp : VARIABLE): Call write_dollar_variable.
532 (qualified_name): Use TYPENAME, not typebase. Add production for
533 multiple "::" instances.
534 (variable): Use name_not_typename.
535 (qualified_type): Remove.
538 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
540 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
541 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
542 found by bfd_get_section_by_name.
543 * symfile.h (struct section_addr_info) <sectindex>: New comment.
545 2010-02-19 Joel Brobecker <brobecker@adacore.com>
547 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
548 7.0 section" into "Changes in 7.1".
550 2010-02-19 Joel Brobecker <brobecker@adacore.com>
552 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
553 * version.in: Bump version to 7.1.50.20100219-cvs.
555 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
557 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
558 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
560 2010-02-17 Tom Tromey <tromey@redhat.com>
562 * NEWS: Add Python API Improvements section.
564 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
566 * NEWS: Correct typo.
568 2010-02-17 Tom Tromey <tromey@redhat.com>
570 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
572 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
574 * symfile.c (build_section_addr_info_from_objfile): Include sections
575 only if they are SEC_ALLOC or SEC_LOAD.
577 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
580 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
581 of ULONGEST for address size.
583 2010-02-17 Tom Tromey <tromey@redhat.com>
585 * NEWS: Add C++ improvements section.
587 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
589 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
590 PyThreadState_Swap): Avoid "statement with no effect" warning.
592 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
594 * solib-svr4.c (enable_break <target_auxv_search>): New variable
595 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
597 2010-02-17 Tristan Gingold <gingold@adacore.com>
598 Petr HluzÃn <petr.hluzin@gmail.com>
600 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
601 gdb_assert. Fix info->size for SIG prologue.
603 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
605 * infcmd.c (show_inferior_tty_command): Check for NULL.
606 Correct output message.
608 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
610 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
611 FUNCTION contains parentheses. Improve removal of a trailing
614 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
616 * gcore.c (do_bfd_delete_cleanup): New function.
617 (gcore_command): Use it. Discard the cleanup after success.
618 (gcore_copy_callback): Delete dead code.
620 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
622 * symfile.c (addr_info_make_relative): Always use
625 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
627 * NEWS: Added entry for namespace fixes.
629 2010-02-15 Tom Tromey <tromey@redhat.com>
631 * dwarf2read.c (guess_structure_name): Allocate name on the
634 2010-02-15 Tom Tromey <tromey@redhat.com>
636 * c-typeprint.c (c_type_print_base): Reverse order of test.
638 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
640 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
641 initialize it from ELF BFD. Extend the prelink condition by it.
643 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
645 * defs.h (parse_pid_to_attach): New.
646 * utils.c (parse_pid_to_attach): New.
647 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
648 * gnu-nat.c (gnu_attach): Likewise.
649 * nto-procfs.c (procfs_attach): Likewise.
650 * procfs.c (procfs_attach): Likewise.
651 * windows-nat.c (windows_attach): Likewise.
652 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
653 * inf-ttrace.c (inf_ttrace_attach): Likewise.
654 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
657 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
659 * MAINTAINERS: Add myself for write after approval privileges.
661 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
663 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
666 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
668 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
669 only if INFO_VERBOSE.
671 2010-02-12 Tomas Holmberg <th@virtutech.com>
673 * mi/mi-main.c: Added the --reverse flag to the following MI
674 commands: exec-continue, exec-finish, exec-next, exec-step,
675 exec-next-instruction, exec-step-instruction. This is to
676 support reverse execution over the MI interface to gdb.
678 2010-02-12 Pedro Alves <pedro@codesourcery.com>
680 * tracepoint.c (_initialize_tracepoint): Specify that the address
681 range of `tfind outsize' is exclusive, and that the address range
682 of `tfind range' is inclusive, in the commands' help strings.
684 2010-02-12 Joel Brobecker <brobecker@adacore.com>
686 Spurious "dll not found" error messages on x64-windows.
687 * windows-nat.c: Add include of complaints.h.
688 (handle_unload_dll): Change dll-not-found error into a complaint.
690 2010-02-12 Pedro Alves <pedro@codesourcery.com>
692 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
693 bp_tracepoint and bp_fast_tracepoint, not
694 bp_loc_software_breakpoint.
695 (update_global_location_list): Tracepoints are never duplicates of
698 2010-02-12 Pedro Alves <pedro@codesourcery.com>
700 * breakpoint.c (break_command_really): Change return type to int.
701 Return false if no breakpoint was created, true otherwise.
702 (trace_command): Don't set the tracepoint count if no tracepoint
704 (ftrace_command): Ditto.
705 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
706 created in the breakpoints table.
708 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
709 Ulrich Weigand <uweigand@de.ibm.com>
711 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
713 2010-02-11 Pedro Alves <pedro@codesourcery.com>
715 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
716 the offset value isn't of integral type.
718 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
720 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
723 2010-02-11 Pedro Alves <pedro@codesourcery.com>
725 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
726 non-subscriptable types.
727 * valarith.c (binop_types_user_defined_p): New, abstracted out
729 (binop_user_defined_p): ... this.
730 * value.h (binop_types_user_defined_p): Declare.
732 2010-02-11 Pedro Alves <pedro@codesourcery.com>
734 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
735 Merge uploaded TSVs before merging uploaded tracepoints.
737 2010-02-11 Pedro Alves <pedro@codesourcery.com>
739 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
741 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
743 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
744 whitespace character after a dot in comment.
745 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
747 (list_args_or_locals): For the 'all' (that is
748 -stack-list-variables) case, always output list of tuples.
749 Output 'arg' field if variable is argument.
751 2010-02-10 Tom Tromey <tromey@redhat.com>
753 * parser-defs.h (parser_debug): Declare.
754 * parse.c (_initialize_parse): Install "debug parser" set/show
756 (parser_debug): New global.
757 (show_parserdebug): New function.
758 * c-exp.y (c_parse): Set yydebug.
760 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
762 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
763 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
764 (tdesc_predefined_types): Add i387_ext, i386_eflags and
766 (tdesc_find_type): New.
767 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
768 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
770 * target-descriptions.h (tdesc_find_type): New.
772 2010-02-10 Michael Snyder <msnyder@vmware.com>
774 * gdb-gdb.py: Comment fix.
776 2010-02-09 Tristan Gingold <gingold@adacore.com>
778 * machoread.c (macho_symfile_relocate): New function.
779 (macho_sym_fns): Use macho_symfile_relocate instead of
780 default_symfile_relocate.
781 (macho_oso_data): New type.
782 (current_oso): New variable.
783 (macho_add_oso_symfile): Do not compute section_addr_info, but
784 instead set vma of sections.
785 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
786 Set and clear current_oso.
788 2010-02-09 Joel Brobecker <brobecker@adacore.com>
790 Wrong type description for tagged type parameter.
791 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
792 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
793 reference to a tagged type.
795 2010-02-09 Tristan Gingold <gingold@adacore.com>
797 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
798 brothers of the parent.
800 2010-02-08 Tom Tromey <tromey@redhat.com>
804 * valops.c (search_struct_field): Make 'name' const.
805 (search_struct_method): Likewise.
806 (find_method_list): Make 'method' const.
807 (value_struct_elt): Make 'name' and 'err' const.
808 (value_find_oload_method_list): Make 'method' const.
809 (find_overload_match): Make 'name' const.
810 * eval.c (evaluate_subexp_standard): New locals function,
812 <OP_FUNCALL>: Handle OP_SCOPE specially.
814 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
816 * infrun.c (handle_inferior_event): Do not look up regcache
817 for exited processes.
819 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
822 * valarith.c (value_ptrdiff): Added a test for a zero type length,
823 warn if found, and assume length = 1.
825 2010-02-08 Chris Moller <cmoller@redhat.com>
828 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
829 cp_print_static_field) Fix use of obstacks.
831 2010-02-08 Pedro Alves <pedro@codesourcery.com>
833 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
834 resumed LWPs as resumed.
835 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
836 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
837 of throwing an internal error. If an LWP of a process we're not
838 waiting for reports a signal, don't force collecting a SIGSTOP,
839 and if it was breakpoint hit in non-stop mode, cancel it. Don't
840 go through all LWPs cancelling breakpoints in non-stop mode.
841 (resume_stopped_resumed_lwps): New.
842 (linux_nat_wait): Use it.
844 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
846 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
847 i386/amd64 and i386/amd64-linux.
848 (i386/i386-expedite): New.
849 (i386/i386-linux-expedite): Likewise.
850 (i386/amd64-expedite):Likewise.
851 (i386/amd64-linux-expedite): Likewise.
852 ($(outdir)/i386/i386-linux.dat): Likewise.
853 ($(outdir)/i386/amd64.dat): Likewise.
854 ($(outdir)/i386/amd64-linux.dat): Likewise.
856 * features/i386/32bit-core.xml: New.
857 * features/i386/32bit-linux.xml: Likewise.
858 * features/i386/32bit-sse.xml: Likewise.
859 * features/i386/64bit-core.xml: Likewise.
860 * features/i386/64bit-linux.xml: Likewise.
861 * features/i386/64bit-sse.xml: Likewise.
862 * features/i386/i386-linux.xml: Likewise.
863 * features/i386/i386.xml: Likewise.
864 * features/i386/amd64-linux.xml: Likewise.
865 * features/i386/amd64.xml: Likewise.
866 * features/i386/i386-linux.c: Likewise.
867 * features/i386/i386.c: Likewise.
868 * features/i386/amd64-linux.c: Likewise.
869 * features/i386/amd64.c: Likewise.
871 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
874 * cp-support.h: Added char* alias element to using_direct data
876 (cp_add_using): Added char* alias argument.
877 (cp_add_using_directive): Ditto.
878 * cp-namespace.c: Updated with the above changes.
879 (cp_lookup_symbol_imports): Check for aliases.
880 * dwarf2read.c (read_import_statement): Figure out local alias
881 for the import and pass it on to cp_add_using.
882 (read_namespace): Pass alias argument to cp_add_using.
884 2010-02-05 Hui Zhu <teawater@gmail.com>
886 * defs.h (gdb_bfd_errmsg): New extern.
887 * exec.c (exec_file_attach): Change bfd_errmsg to
889 * utils.c (AMBIGUOUS_MESS1): New macro.
890 (AMBIGUOUS_MESS2): New macro.
891 (gdb_bfd_errmsg): New function.
893 2010-02-04 Doug Evans <dje@google.com>
895 * solib-svr4.c (enable_break): Add comment.
897 2010-02-04 Anthony Green <green@moxielogic.com>
899 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
902 2010-02-04 Tom Tromey <tromey@redhat.com>
904 * valops.c (search_struct_field): Account for
905 value_embedded_offset. Fix check for virtual base past the end of
906 the object. Use value_copy when making a slice of the value.
908 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
911 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
912 only if gdb_stdout is a tty.
914 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
916 * target-descriptions.c: Include "osabi.h".
917 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
920 2010-02-04 Tristan Gingold <gingold@adacore.com>
922 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
923 (macho_symtab_read): Adjust calls to macho_add_oso.
924 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
925 (macho_symfile_read): Adjust call to macho_oso_symfile.
926 (macho_new_init): Move this function after declarations.
927 (macho_symfile_init): Ditto.
928 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
929 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
931 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
933 Include MI command in remotelog.
935 * mi/mi-main.c (mi_execute_command): Call target_log_command.
937 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
939 * remote.c (remote_state): Remove gdbarch.
940 (init_remote_state): Don't set gdbarch.
941 (remote_query_supported): Pass target_gdbarch instead of
942 rs->gdbarch to gdbarch_qsupported.
944 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
946 * gdbarch.sh: Add qsupported.
948 * gdbarch.c: Regenerated.
949 * gdbarch.h: Likewise.
951 * remote.c (remote_state): Add gdbarch.
952 (init_remote_state): Set gdbarch.
953 (remote_query_supported): Support gdbarch_qsupported.
955 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
957 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
958 __FreeBSD_kernel_version.
960 2010-02-03 Tristan Gingold <gingold@adacore.com>
962 * symfile.h (struct sym_fns): Add sym_relocate field.
963 (default_symfile_relocate): New prototype.
964 (symfile_relocate_debug_section): First argument is now an objfile.
965 * symfile.c (default_symfile_relocate): Rename from
966 symfile_relocate_debug_section, first argument is now an objfile.
967 (symfile_relocate_debug_section): New function.
968 * coffread.c (coff_sym_fns): Set sym_relocate field.
969 * somread.c (som_sym_fns): Ditto.
970 * mipsread.c (ecoff_sym_fns): Ditto.
971 * machoread.c (macho_sym_fns): Ditto.
972 * elfread.c (elf_sym_fns): Ditto.
973 * dwarf2read.c (dwarf2_read_section): Ditto.
974 * xcoffread.c (xcoff_sym_fns): Ditto.
975 * dbxread.c (aout_sym_fns): Ditto.
976 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
977 (elfstab_build_psymtabs): Ditto.
979 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
981 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
983 2010-02-02 Tom Tromey <tromey@redhat.com>
985 * valops.c (value_cast_structs): Try downcasting using the RTTI
988 2010-02-02 Tom Tromey <tromey@redhat.com>
990 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
991 (gnuv2_baseclass_offset): Now static.
992 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
993 * gnu-v2-abi.h: Remove.
995 2010-02-02 Tom Tromey <tromey@redhat.com>
997 * m2-typeprint.c (m2_record_fields): Don't use
999 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
1000 (struct main_type) <flag_declared_class>: New field.
1001 (struct cplus_struct_type) <declared_type>: Remove.
1002 <ntemplate_args>: Move earlier.
1003 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
1004 (DECLARED_TYPE_TEMPLATE): Remove.
1005 (TYPE_DECLARED_TYPE): Remove.
1006 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
1007 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
1008 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
1011 2010-02-02 Tom Tromey <tromey@redhat.com>
1013 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
1014 * valops.c (search_struct_field): Compute nbases after calling
1016 (check_field): Call CHECK_TYPEDEF.
1017 * cp-valprint.c (cp_print_value): Pass correct address to
1018 baseclass_offset. Fix check for virtual base past the end of the
1019 object. Don't offset address passed to cp_print_value_fields or
1020 apply_val_pretty_printer.
1021 (cp_print_value_fields): Fix call to val_print.
1022 (cp_print_value_fields_rtti): New function.
1023 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
1024 * p-valprint.c (pascal_object_print_value_fields): Fix call to
1026 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
1028 * language.h (struct language_defn) <la_val_print>: Document.
1029 * c-lang.h (cp_print_value_fields_rtti): Declare.
1031 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1034 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1035 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
1036 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
1038 2010-02-01 Michael Matz <matz@suse.de>
1039 Daniel Jacobowitz <dan@codesourcery.com>
1041 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
1042 functions use a frame pointer.
1044 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1046 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
1047 by a conditional setting DYN_ADDR. Use DYN_ADDR.
1048 * config/djgpp/fnchange.lst: Add translations for
1049 symbol-without-target_section.exp and symbol-without-target_section.c.
1051 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1053 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
1054 (remote_breakpoint_for_pc): Correct invalid_p check.
1055 * gdbarch.c: Regenerated.
1057 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1059 * arm-tdep.c (arm_find_mapping_symbol): New function, from
1061 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
1062 (extend_buffer_earlier): New function.
1063 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
1064 (arm_adjust_breakpoint_address): New function.
1065 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
1067 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1069 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
1070 (arm_linux_thumb2_le_breakpoint): New constants.
1071 (arm_linux_init_abi): Set thumb2_breakpoint and
1072 thumb2_breakpoint_size.
1073 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
1074 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
1075 Implement support for single stepping through IT blocks if
1076 a 32-bit Thumb breakpoint instruction is available.
1077 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
1078 is available, use it when needed.
1079 (arm_remote_breakpoint_from_pc): New function.
1080 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
1081 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
1082 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
1084 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1086 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
1087 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
1088 * gdbarch.c, gdbarch.h: Regenerated.
1089 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
1090 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
1091 gdbarch_remote_breakpoint_from_pc.
1093 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1095 * infrun.c (prepare_to_proceed): Handle other signals which might
1097 (handle_inferior_event): Move the check for unusual breakpoint
1100 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
1102 amd64 - function returning record with field straddling 2 registers.
1103 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
1104 a record of length <= 16 in which a field straddles the two
1107 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1109 Implement return values on amd64-windows.
1110 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
1111 (amd64_windows_return_value): New function.
1112 (amd64_windows_init_abi): Call set_gdbarch_return_value with
1113 amd64_windows_return_value.
1115 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1117 amd64-windows: 32 bytes allocated on stack by caller for integer
1118 parameter registers.
1119 * i386-tdep.h (struct gdbarch_tdep): Add new field
1120 integer_param_regs_saved_in_caller_frame.
1121 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1122 tdep->integer_param_regs_saved_in_caller_frame to 1.
1123 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
1124 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
1126 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1128 amd64-windows: memory args passed by pointer during function calls.
1129 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
1130 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
1131 where tdep->memory_args_by_pointer is non-zero.
1132 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
1133 tdep->memory_args_by_pointer to 1.
1135 2010-01-29 Joel Brobecker <brobecker@adacore.com>
1137 amd64-windows: Integer parameters in function calls.
1138 * i386-tdep.h (enum amd64_reg_class): New, moved here from
1140 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
1141 call_dummy_integer_regs, and classify.
1142 * amd64-tdep.h (amd64_classify): Add declaration.
1143 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
1144 (amd64_reg_class): Delete, moved to i386-tdep.h.
1145 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
1146 Replace call to amd64_classify by call to tdep->classify.
1147 (amd64_push_arguments): Get the list of registers to use for
1148 passing integer parameters from the gdbarch tdep structure,
1149 rather than using a hardcoded one. Replace calls to amd64_classify
1150 by calls to tdep->classify.
1151 (amd64_push_dummy_call): Get the register number used for
1152 the "hidden" argument from tdep->call_dummy_integer_regs.
1153 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
1154 and tdep->call_dummy_integer_regs. Set tdep->classify.
1155 * amd64-windows-tdep.c: Add include of gdbtypes.h.
1156 (amd64_windows_dummy_call_integer_regs): New static global.
1157 (amd64_windows_classify): New function.
1158 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
1159 tdep->call_dummy_integer_regs and tdep->classify.
1161 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
1163 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
1164 for the new regcache. All callers updated.
1165 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
1166 (get_thread_arch_regcache): Do not set aspace here.
1167 * regcache.h (regcache_xmalloc): Update declaration.
1169 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
1170 regcache_xmalloc updated.
1172 2010-01-28 Joel Brobecker <brobecker@adacore.com>
1174 Another -Wunused-function error in procfs.c (sparc-solaris)
1175 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
1176 Only define if SYS_syssgi is defined.
1177 (remove_dbx_link_breakpoint): Delete declaration. Move up.
1178 (dbx_link_addr, insert_dbx_link_bpt_in_file)
1179 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
1182 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
1184 * windows-nat.c (windows_initialization_done): New variable.
1185 (get_windows_debug_event): Issue error when process dies before
1186 completely initializing.
1187 (do_initial_windows_stuff): Set flag to indicate when we are done with
1188 the initial steps of attaching to the child.
1190 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1192 * symtab.h (struct symbol <symtab>): New comment on NULL values.
1194 2010-01-27 Doug Evans <dje@google.com>
1196 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
1198 * breakpoint.c (bpstat_stop_status): Delete useless code.
1200 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1202 * printcmd.c (display_uses_solib_p): Remove variable section. Access
1203 objfile via SYMBOL_SYMTAB.
1205 2010-01-26 Tom Tromey <tromey@redhat.com>
1208 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
1209 coerce_array on result.
1211 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1213 * cp-namespace.c (cp_lookup_symbol_namespace): Added
1214 search_parent argument.
1215 (cp_add_using): Initialize 'searched' field.
1216 (reset_directive_searched): New function.
1217 * cp-support.h: Add 'searched' field to using_direct struct.
1218 (cp_lookup_symbol_imports): Ditto.
1219 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
1220 Perform recursive search.
1221 Implement non parent search.
1222 * valops.c (value_maybe_namespace_elt): Updated.
1224 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
1227 * dwarf2read.c (read_lexical_block_scope): Create blocks for
1228 scopes which contain using directives even if they contain no
1230 * symtab.c (lookup_symbol_aux): Pass lowest level block to
1231 la_lookup_symbol_nonlocal.
1232 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
1233 cp_lookup_symbol_namespace.
1234 (cp_lookup_symbol_namespace): Perform an import lookup at every
1236 (cp_lookup_symbol_imports): New function.
1237 (cp_lookup_symbol_in_namespace): New function.
1239 2010-01-25 Tom Tromey <tromey@redhat.com>
1242 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
1245 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1247 * configure.ac: Only use host_os part when disabling TUI on osf.
1248 Use test to check variables, prefix strings with x.
1249 * configure: Regenerate.
1251 * solib-osf.c (osf_current_sos): Initialize tail.
1253 2010-01-25 gingold <gingold@adacore.com>
1255 * windows-nat.c (windows_continue): Use %x to print thread id.
1256 (get_windows_debug_event): Ditto.
1258 2010-01-22 Tom Tromey <tromey@redhat.com>
1261 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
1262 type and arguments. Use smash_to_methodptr_type.
1263 (read_structure_type): Call quirk_gcc_member_function_pointer
1265 * gdbtypes.h (smash_to_methodptr_type): Declare.
1266 * gdbtypes.c (smash_to_methodptr_type): New function.
1267 (lookup_methodptr_type): Use it.
1269 2010-01-21 Tom Tromey <tromey@redhat.com>
1272 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
1273 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
1274 * glibc-tdep.c (find_minsym_and_objfile): Remove.
1275 (glibc_skip_solib_resolver): Use
1276 lookup_minimal_symbol_and_objfile.
1278 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
1280 * inflow.c (check_syscall): Guard by #if clause for GO32 and
1283 2010-01-20 Tom Tromey <tromey@redhat.com>
1286 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
1287 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
1288 * dwarf2expr.c (new_dwarf_expr_context): Allocate
1289 dwarf_stack_values, not CORE_ADDRs.
1290 (execute_stack_op): Change DW_OP_div and comparison operators to
1291 use signed operands.
1293 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
1295 Per-inferior args and tty and environment.
1297 * infcmd.c (inferior_args): Rename to ...
1298 (inferior_args_scratch): ... this.
1299 (inferior_io_terminal): Rename to ...
1300 (inferior_io_terminal_scratch): ... this.
1301 (inferior_argc, inferior_argv): Remove.
1302 (set_inferior_io_terminal, get_inferior_io_terminal): Store
1303 inside current_inferior().
1304 (set_inferior_tty_command, show_inferior_tty_command): New.
1305 (get_inferior_args, set_inferior_args): Store inside
1307 (notice_args_set): Likewise and rename to...
1308 (set_args_command): ... this.
1309 (set_inferior_args_vector): Likewise.
1310 (notice_args_read): Rename to...
1311 (show_args_command): ...new.
1312 (tty_command): Remove.
1313 (run_command_1): Don't free old args, as they are freed by
1314 set_inferior_arg now.
1315 (run_no_args_command): Likewise.
1316 (inferior_environ): Remove.
1317 (run_command_1): Use environment of the current inferior.
1318 (environment_info, set_environment_command)
1319 (unset_environment_command, path_info, path_command): Likewise.
1320 (_initialize_infcmd): Adjust for function and variable renames.
1321 Do not init inferior_environ.
1322 * inferior.h (set_inferior_arg): Adjust prototype.
1323 (struct inferior): New fields args, argc, argv, terminal, environment.
1324 (inferior_environ): Remove declaration.
1325 * inferior.c (free_inferior): Free new fields.
1326 (add_inferior_silent): Initialize 'environment' field.
1327 * main.c (captured_main): Set arguments only after the initial
1328 inferior has been created. Set set_inferior_io_terminal,
1330 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
1332 (_initialize_mi_cmd_env): Adjust for disappearance of global
1334 * solib.c (solib_find): Use environment of the current inferior.
1336 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1338 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
1340 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
1342 2010-01-20 Joel Brobecker <brobecker@adacore.com>
1344 Get rid of ada-lang.c:function_name_from_pc.
1345 * ada-lang.c: Add "stack.h" #include.
1346 (function_name_from_pc): Delete.
1347 (is_known_support_routine): Replace call to function_name_from_pc
1348 by call to find_frame_funname.
1349 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1351 2010-01-19 Tom Tromey <tromey@redhat.com>
1354 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
1357 2010-01-19 Tom Tromey <tromey@redhat.com>
1359 * top.c (stop_sig, float_handler, do_nothing): Remove.
1361 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1363 * breakpoint.c (watchpoint_check): Check the call
1364 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
1366 * config/djgpp/fnchange.lst: Add translations for
1367 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
1368 watchpoint-cond-gone-stripped.c.
1370 2010-01-19 Tom Tromey <tromey@redhat.com>
1373 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
1374 into parent scope, and enumerator into grandparent scope.
1376 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1378 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
1380 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1382 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
1383 i[34567]86-*-solaris2.1[0-9]*.
1384 * configure.tgt: Likewise.
1386 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1388 * NEWS: Document the source command enhancement allowing it
1389 to load Python scripts. Document the "set/show script-extension"
1392 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1394 Add -Wunused-function to compile flags.
1395 * configure.ac: Add -Wunused-function to build_warnings.
1396 * configure: Regenerate.
1398 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1400 "delete" ada-lex.c:input function, not used.
1401 * ada-lex.l: #define YY_NO_INPUT.
1403 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1405 Delete free_named_symtabs and associated cleanup.
1406 * symfile.h (free_named_symtabs): Delete declaration.
1407 * symfile.c: Remove some commented out code (clear_symtab_users_once).
1408 (cashier_psymtab): Comment function out.
1410 (free_named_symtabs): Delete.
1411 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
1412 * dbxread.c (end_psymtab): Likewise.
1413 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
1414 * exec.c (exec_close_1): Ditto.
1415 * xcoffread.c (xcoff_end_psymtab): Likewise.
1417 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1419 * stack.c (print_block_frame_labels): Comment function out.
1421 2010-01-19 Joel Brobecker <brobecker@adacore.com>
1423 Delete unused or undefined functions.
1424 * breakpoint.c (ep_parse_optional_filename): Delete.
1425 * dcache.c (dcache_write_line): Remove declaration.
1426 * infrun.c (build_infrun): Remove declaration.
1427 * tracepoint.c (tracepoint_save_command): Remove declaration.
1428 * linux-nat.c (init_lwp_list): Delete. No longer used.
1429 * event-loop.c (check_async_signal_handlers): Delete declaration.
1430 * infrun.c (init_execution_control_state): Delete.
1431 (proceed): Update comment to avoid mentioning
1432 init_execution_control_state.
1433 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
1434 * ada-lang.c (ada_to_static_fixed_value): Delete.
1435 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
1436 * cp-namespace.c (cp_copy_usings): Delete.
1437 * xml-syscall.c (xml_number_of_syscalls): Delete.
1438 * progspace.c (find_program_space_by_num): Delete.
1439 * inflow.c (handle_sigio): Delete declaration.
1440 * hppa-tdep.c (hppa_alignof): Delete.
1441 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
1442 (mipsnbsd_core_osabi_sniffer): Delete.
1444 2010-01-18 Tom Tromey <tromey@redhat.com>
1447 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
1448 (CONST_CAST): New tokens.
1449 (exp): Add new productions.
1450 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
1452 (is_cast_operator): New function.
1453 (yylex): Handle cast operators specially.
1454 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
1455 UNOP_REINTERPRET_CAST>: New cases.
1456 * expprint.c (print_subexp_standard): Likewise.
1457 (op_name_standard): Likewise.
1458 (dump_subexp_body_standard): Likewise.
1459 * parse.c (operator_length_standard): Likewise.
1460 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
1461 UNOP_REINTERPRET_CAST.
1462 * gdbtypes.c (class_types_same_p): New function.
1463 (is_ancestor): Use it.
1464 (is_public_ancestor): New function.
1465 (is_unique_ancestor_worker): Likewise.
1466 (is_unique_ancestor): Likewise.
1467 * gdbtypes.h (class_types_same_p, is_public_ancestor)
1468 (is_unique_ancestor): Declare.
1469 * valops.c (value_reinterpret_cast): New function.
1470 (dynamic_cast_check_1): Likewise.
1471 (dynamic_cast_check_2): Likewise.
1472 (value_dynamic_cast): Likewise.
1473 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
1475 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1477 Fix build failure when building without Python support.
1478 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
1481 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1483 Use XVS field type instead of doing a parallel lookup.
1484 * ada-lang.c (ada_get_base_type): Follow the XVS field type
1485 if it is a reference type instead of doing a type lookup using
1488 2010-01-18 Joel Brobecker <brobecker@adacore.com>
1490 Trust PAD types instead of using PAD___XVS.
1491 * ada-lang.c (trust_pad_over_xvs): New static variable.
1492 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
1493 parallel XVS type, follow the XVS type instead of the PAD type.
1494 (unwrap_value): Make sure that there is no parallel XVE type
1495 before returning the value as is.
1496 (set_ada_list, show_ada_list): New static variables.
1497 (set_ada_command, show_ada_command): New functions.
1498 (_initialize_ada_language): Add new "set/show ada" prefix commands.
1499 Add new "set/show ada trust-PAD-over-XVS" setting.
1501 2010-01-18 Tom Tromey <tromey@redhat.com>
1502 Thiago Jung Bauermann <bauerman@br.ibm.com>
1504 Allow "source" to load python scripts.
1505 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
1506 * python/python.c (source_python_script): New function.
1507 * python/python.h (source_python_script): Add declaration.
1508 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
1509 (script_ext_off, script_ext_soft, script_ext_strict)
1510 (script_ext_enums, script_ext_mode): New static constants.
1511 (show_script_ext_mode, find_and_open_script): New functions.
1512 (source_script): Enhance to handle Python scripts.
1513 (init_cli_cmds): Add set/show script-extension commands.
1515 2010-01-16 Stan Shebs <stan@codesourcery.com>
1517 * tracepoint.h (struct trace_status): Use unsigned long long
1519 * tracepoint.c (trace_status_command): Fix printf directive.
1520 (trace_save_command): Check fwrite returns, fix printf directive.
1521 (trace_filename): New global.
1522 (tfile_open): Set it, check read returns.
1523 (tfile_close): Free trace_filename.
1524 (tfile_get_traceframe_address): Check read returns.
1525 (tfile_trace_find): Ditto.
1526 (tfile_fetch_registers): Ditto.
1527 (tfile_xfer_partial): Ditto.
1528 (tfile_get_trace_state_variable_value): Ditto.
1530 2010-01-15 Stan Shebs <stan@codesourcery.com>
1532 Add trace file support.
1533 * tracepoint.h (enum trace_stop_reason): New enum.
1534 (struct trace_status): New struct.
1535 (parse_trace_status): Declare.
1536 (struct uploaded_tp): Move here from remote.c,
1537 add fields for actions.
1538 (struct uploaded_tsv): New struct.
1539 * tracepoint.c (tfile_ops): New target vector.
1540 (trace_fd): New global.
1541 (tfile_open): New function.
1542 (tfile_close): New function.
1543 (tfile_files_info): New function.
1544 (tfile_get_trace_status): New function.
1545 (tfile_get_traceframe_address): New function.
1546 (tfile_trace_find): New function.
1547 (tfile_fetch_registers): New function.
1548 (tfile_xfer_partial): New function.
1549 (tfile_get_trace_state_variable_value): New function.
1550 (init_tfile_ops): New function.
1551 (_initialize_tracepoint): Call it, add tfile target.
1552 (trace_status): New global.
1553 (current_trace_status): New function.
1554 (trace_running_p): Remove, change all users to get from
1555 current_trace_status()->running.
1556 (get_trace_status): Remove.
1557 (trace_status_command): Call target_get_trace_status directly,
1558 report more detail including tracing stop reasons.
1559 (trace_find_command): Always allow tfind on a file.
1560 (trace_find_pc_command): Ditto.
1561 (trace_find_tracepoint_command): Ditto.
1562 (trace_find_line_command): Ditto.
1563 (trace_find_range_command): Ditto.
1564 (trace_find_outside_command): Ditto.
1565 (trace_frames_offset, cur_offset): Declare as off_t.
1566 (trace_regblock_size): Rename from reg_size, update users.
1567 (parse_trace_status): New function.
1568 (tfile_interp_line): New function.
1569 (disconnect_or_stop_tracing): Ensure current trace
1570 status before asking what to do.
1571 (stop_reason_names): New global.
1572 (trace_save_command): New command.
1573 (get_uploaded_tp): Move here from remote.c.
1574 (find_matching_tracepoint): Ditto.
1575 (merge_uploaded_tracepoints): New function.
1576 (parse_trace_status): Use stop_reason_names.
1577 (_initialize_tracepoint): Define tsave command.
1578 * target.h (target_ops): New fields to_save_trace_data,
1579 to_upload_tracepoints, to_upload_trace_state_variables,
1580 to_get_raw_trace_data, change to_get_trace_status
1581 to take a pointer to a status struct.
1582 (target_save_trace_data): New macro.
1583 (target_upload_tracepoints): New macro.
1584 (target_upload_trace_state_variables): New macro.
1585 (target_get_raw_trace_data): New macro.
1586 * target.c (update_current_target): Add new methods, change
1587 signature of to_get_trace_status.
1588 * remote.c (hex2bin): Make globally visible.
1590 (remote_download_trace_state_variable): Download name also.
1591 (remote_get_trace_status): Update parameter, use
1593 (remote_save_trace_data): New function.
1594 (remote_upload_tracepoints): New function.
1595 (remote_upload_trace_state_variables): New function.
1596 (remote_get_raw_trace_data): New function.
1597 (remote_start_remote): Use them.
1598 (_initialize_remote_ops): Add operations.
1599 * ax-gdb.c: Include breakpoint.h.
1600 * breakpoint.c (create_tracepoint_from_upload): Use
1601 break_command_really, return tracepoint, warn about unimplemented
1603 * NEWS: Mention trace file addition.
1605 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1607 Fix compilation warning on gcc-3.4.
1608 * exec.c (print_section_info): Move the `displacement' variable
1609 initialization to its declaration.
1611 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1613 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
1616 2010-01-15 Eric Botcazou <botcazou@adacore.com>
1618 "info tasks" broken by typedefs in ATCB type definitions.
1619 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
1620 ada_check_typedef before retrieving the length of the type for
1623 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1625 Do not use name-based lookup for unconstrained packed arrays.
1626 * ada-lang.c (find_parallel_type_by_descriptive_type):
1627 Limit the fallback to name-based lookups to the case where
1628 the type is a constrained packed array.
1630 2010-01-15 Joel Brobecker <brobecker@adacore.com>
1632 Enhance gdb-gdb.py to handle main_type.type_specific.
1633 * gdb-gdb.py: Print the type-specific part of struct main_type.
1635 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1637 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
1638 * configure: Regenerate.
1639 * config.in: Regenerate.
1640 * utils.c: Include sys/resource.h.
1641 (dump_core, can_dump_core): New.
1642 (internal_vproblem): Update the comment. Check can_dump_core while
1643 setting dump_core_p. Replace two abort calls by dump_core calls.
1645 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1646 Eli Zaretskii <eliz@gnu.org>
1648 * NEWS: Document the PIE support.
1650 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1652 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1653 (check_is_pie_binary, _initialize_linux_tdep): Remove.
1655 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1657 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1658 Replace exec_entry_point call by bfd_get_start_address.
1660 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1662 Support Valgrind attachments broken by the PIE support.
1663 * auxv.c: Include gdbcore.h.
1664 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
1665 parameters ops, object and annex. Remove their assertions.
1666 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1667 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
1668 (memory_xfer_auxv): ... here.
1669 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1671 * procfs.c (procfs_xfer_partial): Likewise.
1672 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1673 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1674 (svr4_solib_create_inferior_hook): Conditionalize the
1675 svr4_relocate_main_executable call.
1677 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1679 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1680 target_section. Find SECT in current_target_sections, gdb_assert it.
1681 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1683 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1684 of separate debug info file.
1686 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1688 Support PIEs with no symfile_objfile.
1689 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1690 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1692 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1694 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1696 (svr4_static_exec_displacement): ... a new function.
1697 (svr4_exec_displacement): New function.
1698 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
1699 new_offsets using alloca now. Remove variable old_chain and changed.
1700 Call objfile_relocate unconditionally now.
1702 2010-01-14 Doug Evans <dje@google.com>
1704 * gdbtypes.c (arch_flags_type): Fix comment.
1705 * gdbtypes.h (arch_composite_type): Fix comment.
1707 2009-01-14 Tristan Gingold <gingold@adacore.com>
1709 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1710 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
1711 to symbol_file_add_from_bfd. Add OSO as separate objfile.
1712 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
1713 macho_add_oso_symfile.
1714 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1716 2010-01-14 Joel Brobecker <brobecker@adacore.com>
1718 Tru64: Dead threads are never deleted.
1719 * dec-thread.c (dec_thread_ptid_is_alive): New function.
1720 (dec_thread_count_gdb_threads): Fix counter increment.
1721 (dec_thread_add_gdb_thread): Fix *listp increment.
1722 (resync_thread_list): Fix bug in deletion of dead threads that
1723 caused all threads to be deleted, instead of just the dead ones.
1725 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
1729 * python/python-internal.h: Add lazy_string_object_type
1731 (create_lazy_string_object, gdbpy_initialize_lazy_string)
1732 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1733 * python/py-value.c (valpy_lazy_string): New function.
1734 (convert_value_from_python): Add lazy string conversion.
1735 * python/py-prettyprint.c (pretty_print_one_value): Check if
1736 return is also a lazy string.
1737 (print_string_repr): Add lazy string printing branch.
1738 (print_children): Likewise.
1739 * python/py-lazy-string.c: New file. Implement lazy strings.
1740 * python/python.c (_initialize_python): Call
1741 gdbpy_initialize_lazy_string.
1742 * varobj.c (value_get_print_value): Add lazy string printing
1743 branch. Account for encoding.
1744 * c-lang.c (c_printstr): Account for new encoding argument. If
1745 encoding is NULL, find encoding suited for type, otherwise use
1747 * language.h (language_defn): Add encoding argument.
1748 (LA_PRINT_STRING): Likewise.
1749 * language.c (unk_lang_printstr): Update to reflect new encoding
1750 argument to language_defn.
1751 * ada-lang.h (ada_printstr): Likewise.
1752 * c-lang.h (c_printstr): Likewise.
1753 * p-lang.h (pascal_printstr);
1754 * f-lang.c (f_printstr): Likewise.
1755 * m2-lang.c (m2_printstr): Likewise.
1756 * objc-lang.c (objc_printstr): Likewise.
1757 * p-lang.c (pascal_printstr): Likewise.
1758 * scm-lang.c (scm_printstr): Likewise.
1759 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1761 * ada-valprint.c (ada_printstr): Likewise.
1762 * f-valprint.c (f_val_print): Likewise
1763 * m2-valprint.c (m2_val_print): Likewise.
1764 * p-valprint.c (pascal_val_print): Likewise.
1765 * expprint.c (print_subexp_standard): Likewise.
1766 * valprint.c (val_print_string): Likewise.
1767 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1768 (SUBDIR_PYTHON_SRCS): Likewise.
1769 (py-lazy-string.o): New rule.
1771 2010-01-13 Doug Evans <dje@google.com>
1773 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1774 uninitialized" warning from gcc on local `tree'.
1776 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
1778 Implement core awareness.
1780 * bcache.c (compare_ints): Remove
1781 (print_percentage): Use compare_positive_ints.
1782 * defs.h (compare_positive_ints): Declare.
1783 * linux-nat.h (struct lin_lwp): New field core.
1784 (linux_nat_core_of_thread_1): Declare.
1785 * linux-nat.c (add_lwp): Init the 'core' field.
1786 (linux_nat_wait_1): Record the core.
1787 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1788 (linux_nat_add_target): Register the above.
1789 * linux-thread-db.c (update_thread_core): New.
1790 (thread_db_find_new_threads): Update core information for
1792 * remote.c (struct private_thread_info): New.
1793 (free_private_thread_info, demand_private_info): New.
1794 (PACKET_qXfer_threads, use_osdata_threads): New.
1795 (struct thread_item, threads_parsing_context
1796 (start_thread, end_thread, thread_attributes)
1797 (thread_children, threads_children, threads_elements): New.
1798 (remote_threads_info): Try qXfer:threads before anything
1800 (remote_protocol_packets): Register qXfer:threads.
1801 (remote_open_1): Init use_osdata_threads.
1802 (struct stop_reply): New field 'core'.
1803 (remote_parse_stop_reply): Parse core number.
1804 (process_stop_reply): Record core number.
1805 (remote_xfer_partial): Handle qXfer:threads.
1806 (remote_core_of_thread): New.
1807 (init_remote_ops): Register remote_core_of_thread.
1808 (_initialize_remote): Register qXfer:read.
1809 * target.c (target_core_of_thread): New
1810 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
1811 (struct target_ops): New field to_core_of_threads.
1812 (target_core_of_thread): Declare.
1813 * gdbthread.h (struct thread_info): New field private_dtor.
1814 * thread.c (print_thread_info): Report the core.
1815 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
1816 * utils.c (compare_positive_ints): New.
1817 * features/threads.dtd: New.
1818 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
1819 * mi/mi-main.c (struct collect_cores_data, collect_cores)
1820 (do_nothing, free_vector_of_osdata_items)
1821 (splay_tree_int_comparator, free_splay_tree): New.
1822 (print_one_inferior_data): Implemented printing of selected
1823 inferiors. Collect and print cores.
1824 (output_cores): New.
1825 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
1826 thread groups together with --available.
1828 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1830 * configure: Regenerate (for _STRUCTURED_PROC).
1832 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1834 Delete dead function.
1835 * ada-lang.c (extract_string): Delete. No longer used.
1837 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1839 Fix -Wunused warning in dec-thread.c.
1840 * dec-thread.c (dec_thread_count_gdb_threads)
1841 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
1843 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1845 * ada-valprint.c (ada_print_floating): Remove trailing space.
1847 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1849 Add support for DW_AT_GNAT_descriptive_type.
1850 * gdbtypes.h (enum type_specific_kind): New enum.
1851 (struct main_type) [type_specific_field]: New component.
1852 [type_specific]: Add new component "gnat_stuff".
1853 (struct gnat_aux_type): New type.
1854 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
1855 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
1856 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
1857 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
1858 (TYPE_SPECIFIC_FIELD): New macros.
1859 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
1860 type does not hold any cplus-specific data.
1861 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
1862 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
1863 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
1864 cplus-specific data.
1865 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
1866 Set new component TYPE_SPECIFIC_FIELD (type).
1867 (gnat_aux_default): New constant.
1868 (allocate_gnat_aux_type): New function.
1869 (init_type): Add initialization the type-specific stuff for
1870 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
1871 (print_gnat_stuff): New function.
1872 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
1873 specific data. Adjust code that prints the contents of the
1874 type-specific union using the TYPE_SPECIFIC_FIELD value.
1875 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
1876 the type cplus stuff for Ada types.
1877 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
1878 Error out if these routines are called with an Ada type.
1879 (read_structure_type, read_array_type, read_subrange_type):
1880 Add call to set_descriptive_type.
1881 (set_die_type): Initialize the gnat-specific data if necessary.
1882 (need_gnat_info, die_descriptive_type, set_descriptive_type):
1884 * ada-lang.c (decode_constrained_packed_array_type): Use
1885 decode_constrained_packed_array_type instead of doing a standard
1886 lookup to locate a parallel type.
1887 (find_parallel_type_by_descriptive_type): New function.
1888 (ada_find_parallel_type_with_name): New function.
1889 (ada_find_parallel_type): Reimplement using
1890 ada_find_parallel_type_with_name.
1891 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
1892 to check if type has a cplus stuff.
1893 * linespec.c (total_number_of_methods): Likewise.
1894 * mdebugread.c (new_type): Likewise.
1896 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1898 * NEWS: Document the 0b binary number prefix parsing.
1900 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1902 * objfiles.c (objfile_relocate1): Change the return type to int.
1903 Describe the new return value. Return non-zero if data changed.
1904 (objfile_relocate): New variable changed. Set it. Call
1905 breakpoint_re_set depending on CHANGED.
1907 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1909 Implement binary numbers parsing.
1910 * c-exp.y (parse_number): New case 'b' and 'B'.
1912 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1913 Tristan Gingold <gingold@adacore.com>
1915 * solib.c (info_sharedlibrary_command): Replace
1916 objfile_has_partial_symbols and objfile_has_full_symbols calls by
1917 objfile_has_symbols.
1919 2010-01-10 Joel Brobecker <brobecker@adacore.com>
1921 * NEWS: Document the improvements made to the mips-irix port.
1923 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1925 Fix the documentation of valprint.c:value_print.
1926 * valprint.c (value_print): Update the function description to
1927 mention that the syntax of the output follows the current_language,
1930 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1932 Fix displacement of separate debug info files.
1933 * objfiles.c (objfile_relocate): Rename to ...
1934 (objfile_relocate1): ... here and make it static. Extend the comment.
1935 (objfile_relocate): New function.
1936 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
1937 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
1938 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
1939 allocated using alloca.
1940 * symfile.c (copy_section_addr_info): Remove.
1941 (build_section_addr_info_from_objfile): Make it global. New variables
1942 addr_bit and mask, use them.
1943 * symfile.h (build_section_addr_info_from_objfile): New prototype.
1944 (copy_section_addr_info): Remove.
1946 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1948 Signal unwinder for mips-irix N32.
1949 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
1951 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
1952 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
1953 (SIGCONTEXT_LO_OFF): New macros.
1954 (mips_irix_n32_tramp_frame_init): New function.
1955 (mips_irix_n32_tramp_frame): New static constant.
1956 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
1958 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1960 Breakpoint in shared library does not work on mips-irix.
1961 * procfs.c: #include "observer.h".
1962 (procfs_inferior_created): New function, moving here the code
1963 which unsets the syssgi syscall-exit notifications.
1964 (procfs_create_inferior): Remove the code which unsets the syssgi
1965 syscall-exit notifications. It is too early to do this here.
1966 (_initialize_procfs): Attach the procfs_inferior_created observer.
1968 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1970 Wrong return convention for arrays (mips-irix).
1971 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
1972 128 bits or smaller are returned the same way as structs
1973 and unions of the the same size.
1975 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1977 Cannot set the PC on mips-irix.
1978 * irix5-nat.c (fill_gregset): Check regno against the raw PC
1979 register number, no the cooked one.
1981 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1983 Error while loading core file on mips-irix.
1984 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
1985 if debugging from a core file.
1987 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1989 GDB hangs when attaching to process on mips-irix.
1990 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
1991 attaching to a process.
1993 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1995 Use the correct breakpoint instruction on mips-irix.
1996 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
1997 containing the correct breakpoint instruction to use on mips-irix.
1998 Use it when the osabi is GDB_OSABI_IRIX.
2000 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2002 -Wunused warning in procfs.c (mips-irix only).
2003 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
2004 throughout instead of using praddset and prdelset respectively.
2006 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2008 GDB crash while stepping into function.
2009 * infrun.c (handle_inferior_event): Refetch the current frame
2010 after handling what.main_action, in case that pointer became
2013 2010-01-09 Joel Brobecker <brobecker@adacore.com>
2015 Fix build failure of solaris-hosted cross debuggers.
2016 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
2018 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
2020 Fix build failure on sparc-solaris.
2021 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
2023 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2025 Move some symfile code into subroutines.
2026 * symfile.h (relative_addr_info_to_section_offsets)
2027 (addr_info_make_relative): New prototypes.
2028 * symfile.c (default_symfile_offsets): Move a part to ...
2029 (relative_addr_info_to_section_offsets): ... this new function.
2030 (default_symfile_offsets): Call it.
2031 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
2033 (addr_info_make_relative): ... this new function.
2035 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 Add from_tty to solib_create_inferior_hook.
2038 * infcmd.c (post_create_inferior): Move solib_add after
2039 solib_create_inferior_hook. Pass from_tty to
2040 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
2041 0 from_tty and comment why.
2042 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
2043 * linux-nat.c (linux_child_follow_fork): Likewise.
2044 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
2045 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
2047 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
2048 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
2049 * solib-null.c (null_solib_create_inferior_hook): Likewise.
2050 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
2051 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
2052 * solib-som.c (som_solib_create_inferior_hook): Likewise.
2053 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
2054 Pass it to svr4_so_ops.solib_create_inferior_hook.
2055 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
2057 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
2059 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
2061 * solib-target.c (solib_target_solib_create_inferior_hook): New
2063 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
2064 it to ops->solib_create_inferior_hook.
2065 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
2066 Move solib_add after solib_create_inferior_hook, call it now with
2067 from_tty as 0. New comment there.
2068 * solib.h (solib_create_inferior_hook): New parameter from_tty.
2069 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
2072 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
2075 * infrun.c (handle_inferior_event): Use get_thread_regcache
2076 with events ptid, not get_current_regcache.
2078 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2080 GDB crash with empty executable name (MinGW).
2081 * source.c (openp): Add assert that parameter string is not NULL.
2082 if parameter string is an empty string, then return with a failure
2085 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2087 Get rid of support for VAX Floats.
2088 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2089 (ada_vax_float_print_function): Delete.
2090 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
2091 (ada_vax_float_print_function): Delete.
2092 * ada-typeprint.c (print_vax_floating_point_type): Delete.
2093 (ada_print_type): Remove support for VAX floats.
2094 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
2096 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2098 * stabsread.c (read_args): Handle zero arguments.
2100 2009-01-08 Joel Brobecker <brobecker@adacore.com>
2102 Cannot find in-tree libiconv.a after reconfigure.
2103 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
2104 that we can use, then cache the path to this archive.
2105 * configure: Regenerate.
2107 2010-01-07 Stan Shebs <stan@codesourcery.com>
2109 Make tracepoint operations go through target vector.
2110 * target.h (enum trace_find_type): New enum.
2111 (struct target_ops): New fields to_trace_init,
2112 to_download_tracepoint, to_download_trace_state_variable,
2113 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
2114 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
2115 to_set_disconnected_tracing.
2116 (target_trace_init): New macro.
2117 (target_download_tracepoint): New macro.
2118 (target_download_trace_state_variable): New macro.
2119 (target_trace_start): New macro.
2120 (target_trace_set_readonly_regions): New macro.
2121 (target_get_trace_status): New macro.
2122 (target_trace_stop): New macro.
2123 (target_trace_find): New macro.
2124 (target_get_trace_state_variable_value): New macro.
2125 (target_set_disconnected_tracing): New macro.
2126 * target.c (update_current_target): Inherit and set defaults for
2127 tracepoint operations.
2128 * tracepoint.c (default_collect): Make globally visible.
2129 (target_is_remote): Remove, along with all calls.
2130 (tvariables_info): Call target_get_trace_state_variable_value.
2131 (remote_set_transparent_ranges): Remove.
2132 (trace_start_command): Call target_trace_init,
2133 target_download_tracepoint, etc.
2134 (download_tracepoint): Remove.
2135 (trace_stop_command): Simplify.
2136 (stop_tracing): Call target_trace_stop.
2137 (get_trace_status): Call target_get_trace_status.
2138 (trace_status_command): Add case for targets that cannot trace.
2139 (finish_tfind_command): Change to take numerical arguments, call
2141 (trace_find_command): Update call to finish_tfind_command.
2142 (trace_find_pc_command): Ditto.
2143 (trace_find_tracepoint_command): Ditto.
2144 (trace_find_line_command): Ditto.
2145 (trace_find_range_command): Ditto.
2146 (trace_find_outside_command): Ditto.
2147 (set_disconnected_tracing_value): Call
2148 target_set_disconnected_tracing.
2149 * remote.c: Add protocol encoding bits from tracepoint.c.
2150 (trace_error): Move from tracepoint.c.
2151 (remote_get_noisy_reply): Ditto.
2152 (free_actions_list_cleanup_wrapper): Ditto.
2153 (free_actions_list): Ditto.
2154 (remote_trace_init): New function.
2155 (remote_download_tracepoint): New function.
2156 (remote_download_trace_state_variable): New function.
2157 (remote_trace_set_readonly_regions): New function.
2158 (remote_trace_start): New function.
2159 (remote_get_trace_status): New function.
2160 (remote_trace_stop): New function.
2161 (remote_trace_find): New function.
2162 (remote_download_trace_state_variable): New function.
2163 (remote_set_disconnected_tracing): New function.
2164 (init_remote_ops): Add tracepoint operations.
2166 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
2168 2010-01-07 Tristan Gingold <gingold@adacore.com>
2170 * symfile.c (build_section_addr_info_from_objfile): New function.
2171 (symbol_file_add_separate): Don't use offsets from objfile but
2174 2010-01-06 Stan Shebs <stan@codesourcery.com>
2176 Support disconnected tracing.
2177 * infcmd.c (detach_command): Ask whether to stop tracing.
2178 * cli/cli-cmds.c (quit_command): Ditto.
2179 * breakpoint.h (struct breakpoint): New field number_on_target.
2180 * breakpoint.c (create_tracepoint_from_upload): New function.
2181 (get_tracepoint_by_number_on_target): New function.
2182 * remote.c (struct remote): New field disconnected_tracing.
2183 (remote_disconnected_tracing_feature): New function.
2184 (remote_protocol_features): Add DisconnectedTracing.
2185 (struct uploaded_tp): New struct.
2186 (uploaded_tps): New global.
2187 (get_uploaded_tp): New function.
2188 (find_matching_tracepoint): New function.
2189 (remote_get_tracing_state): New function.
2190 (remote_start_remote): Call it.
2191 * tracepoint.c (disconnected_tracing): New global.
2192 (trace_start_command): Initialize number_on_target.
2193 (stop_tracing): New function, split out from...
2194 (trace_stop_command): Call stop_tracing.
2195 (get_trace_status): New function, split out from...
2196 (trace_status_command): Call get_trace_status, add info on
2197 disconnection behavior.
2198 (disconnect_or_stop_tracing): New function.
2199 (finish_tfind_command): Translate from number on target.
2200 (trace_find_tracepoint_command): Translate to number on target.
2201 (send_disconnected_tracing_value): New function.
2202 (set_disconnected_tracing): New function.
2203 (_initialize_tracepoint): Add disconnected-tracing variable.
2204 * NEWS: Mention disconnected tracing.
2206 2010-01-06 Tristan Gingold <gingold@adacore.com>
2208 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
2209 parameter to main_objfile. Iterate on all separate debug objfiles.
2210 * symfile.h (symbol_file_add_separate)
2211 (find_separate_debug_file_by_debuglink): Remove parameter names.
2212 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
2213 (reread_symbols): Use free_objfile_separate_debug.
2214 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
2216 (objfile_separate_debug_iterate, add_separate_debug_objfile)
2217 (free_objfile_separate_debug): New prototypes.
2218 * objfiles.c (objfile_separate_debug_iterate): New function.
2219 (add_separate_debug_objfile, free_objfile_separate_debug): New
2221 (free_objfile): Use free_objfile_separate_debug. Adjust for
2222 multiple separate debug objfile.
2223 (objfile_has_symbols): Adjust comment. Iterate on all separate
2225 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
2227 (lookup_minimal_symbol_text): Ditto.
2228 (lookup_minimal_symbol_by_pc_name): Ditto.
2229 (lookup_minimal_symbol_solib_trampoline): Ditto.
2230 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
2233 2010-01-05 Stan Shebs <stan@codesourcery.com>
2235 Add fast tracepoints.
2236 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
2237 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
2238 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
2239 * breakpoint.c (tracepoint_type): New function.
2240 (ALL_TRACEPOINTS): Use it.
2241 (should_be_inserted): Ditto.
2242 (bpstat_check_location): Ditto.
2243 (print_one_breakpoint_location): Ditto.
2244 (user_settable_breakpoint): Ditto.
2245 (set_breakpoint_location_function): Ditto.
2246 (disable_breakpoints_in_shlibs): Ditto.
2247 (delete_trace_command): Ditto.
2248 (print_it_typical): Add bp_fast_tracepoint case.
2249 (bpstat_what): Ditto.
2250 (print_one_breakpoint_location): Ditto.
2251 (allocate_bp_location): Ditto.
2253 (breakpoint_re_set_one): Ditto.
2254 (disable_command): Ditto.
2255 (enable_command): Ditto.
2256 (check_fast_tracepoint_sals): New function.
2257 (break_command_really): Call it.
2258 (ftrace_command): New function.
2259 (_initialize_breakpoint): Add ftrace command.
2260 * gdbarch.sh (fast_tracepoint_valid_at): New.
2261 * gdbarch.h, gdbarch.c: Regenerate.
2262 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
2263 (i386_gdbarch_init): Use it.
2264 * remote.c (struct remote_state): New field fast_tracepoints.
2265 (PACKET_FastTracepoints): New packet config type.
2266 (remote_fast_tracepoint_feature): New function.
2267 (remote_protocol_features): Add FastTracepoints.
2268 (remote_supports_fast_tracepoints): New function.
2269 (_initialize_remote): Add FastTracepoints.
2270 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
2271 * NEWS: Mention fast tracepoints.
2273 2010-01-06 Joel Brobecker <brobecker@adacore.com>
2275 * gdb-gdb.py: New file.
2277 2010-01-05 Michael Snyder <msnyder@vmware.com>
2279 * infrun.c (handle_inferior_event): Fix typo in comment.
2281 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
2283 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
2285 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2287 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
2289 (s390-linux32-expedite): Define.
2290 (s390-linux64-expedite): Define.
2291 (s390x-linux64-expedite): Define.
2292 * features/s390-acr.xml: New file.
2293 * features/s390-fpr.xml: New file.
2294 * features/s390-core32.xml: New file.
2295 * features/s390-core64.xml: New file.
2296 * features/s390x-core64.xml: New file.
2297 * features/s390-linux32.xml: New file.
2298 * features/s390-linux64.xml: New file.
2299 * features/s390x-linux64.xml: New file.
2300 * features/s390-linux32.c: New generated file.
2301 * features/s390-linux64.c: New generated file.
2302 * features/s390x-linux64.c: New generated file.
2304 * regformats/s390-linux32.dat: New generated file.
2305 * regformats/s390-linux64.dat: New generated file.
2306 * regformats/s390x-linux64.dat: New generated file.
2307 * regformats/reg-s390.dat: Remove.
2308 * regformats/reg-s390x.dat: Remove.
2310 * s390-nat.c: Include "auxv.h" and <elf.h>.
2311 (HWCAP_S390_HIGH_GPRS): Define if undefined.
2312 (s390_target_wordsize): New function.
2313 (s390_auxv_parse): Likewise.
2314 (s390_get_hwcap): Likewise.
2315 (s390_read_description): Likewise.
2316 (_initialize_s390_nat): Install s390_auxv_parse and
2317 s390_read_description.
2319 * s390-tdep.c: Include "features/s390-linux32.c",
2320 "features/s390-linux64.c", and "features/s390x-linux64.c".
2321 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
2322 (s390_register_call_saved): New function.
2323 (s390_register_name): Remove.
2324 (s390_register_type): Remove.
2325 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
2326 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
2327 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
2328 (s390_pseudo_register_name): New function.
2329 (s390_pseudo_register_type): New function.
2330 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
2331 Handle full GPR pesudos and varying pseudo register numbers.
2332 (s390_pseudo_register_write): Likewise
2333 (s390x_pseudo_register_read): Remove.
2334 (s390x_pseudo_register_write): Likewise.
2335 (s390_register_group): Remove.
2336 (s390_pseudo_register_group): New function.
2337 (s390_regmap_gregset): Add GPR upper halves.
2338 (s390x_regmap_gregset): Likewise.
2339 (s390_regmap_fpregset): Likewise.
2340 (s390_regmap_upper): New global variable.
2341 (s390_upper_regset): New global variable.
2342 (s390_upper_regset_sections): New global variable.
2343 (s390_regset_from_core_section): Handle GPR upper halves.
2344 (s390_core_read_description): New function.
2345 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
2346 register information. Handle varying pseudo register numbers.
2347 (s390_backchain_frame_unwind_cache): Likewise.
2348 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
2349 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
2350 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
2351 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
2352 Handle varying pseudo register numbers.
2353 (s390_unwind_pc): Handle varying pseudo register numbers.
2354 (s390_dwarf2_prev_register): New function.
2355 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
2356 register information. Handle varying pseudo register numbers.
2357 Install s390_dwarf2_prev_register to unwind full GPRs.
2358 (s390_gdbarch_init): Handle target descriptions. Assign varying
2359 pseudo register numbers. Install s390_adjust_frame_regnum.
2360 (_initialize_s390_tdep): Initialize target descriptions.
2362 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
2363 (S390_NUM_REGS): Redefine to include upper half registers.
2364 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
2365 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
2366 (tdesc_s390_linux32): Add declaration.
2367 (tdesc_s390_linux64): Likewise.
2368 (tdesc_s390x_linux64): Likewise.
2370 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2372 * regset.h (struct core_regset_section): Add HUMAN_NAME.
2373 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
2374 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
2375 (ppc_linux_vmx_regset_sections): Likewise.
2376 (ppc_linux_fp_regset_sections): Likewise.
2378 * corelow.c (get_core_register_section): Constify arguments.
2379 (get_core_registers): Use gdbarch_core_regset_sections instead
2380 of hard-coded platform-specific register section names.
2382 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2384 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
2385 a register, assume the least-significant part is used.
2386 (write_pieced_value): Likewise.
2388 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
2390 * printcmd.c: Include "arch-utils.h".
2391 (do_one_display): Re-parse expression if current architecture changed.
2393 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2394 Joel Brobecker <brobecker@adacore.com>
2396 * gdbtypes.c (check_typedef): New comment on type length.
2397 * value.c (allocate_value_lazy): Remove the unused atype variable. New
2398 comment on type length.
2399 (value_primitive_field): Keep the original TYPE value, new comment.
2401 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2403 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
2404 p_start. Change != comparisons to > and < comparisons.
2406 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2408 * cli/cli-script.c (process_next_line): Check P2 overrun.
2410 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2412 Update the copyright hearder to add year 2010 for most GDB files.
2414 2009-01-01 Joel Brobecker <brobecker@adacore.com>
2416 Fix build failure in inf-ptrace.c.
2417 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
2419 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2421 * top.c (print_gdb_version): Update copyright year.
2423 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2425 Fix break *FUN'address thread NUM.
2426 * ada-lex.l (task): Expand rule to also match the thread keyword.
2428 2010-01-01 Joel Brobecker <brobecker@adacore.com>
2430 Fix break *FUN'address task NUM.
2431 * ada-lex.l (task): New rule.
2432 * ada-lang.c (valid_task_id): Make sure the Ada task list has
2433 been built before using it.
2435 For older changes see ChangeLog-2009.
2441 version-control: never
projects / deliverable / binutils-gdb.git / blob