1 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
3 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h",
4 "arch-utils.h", and "spu-tdep.h".
5 (spu_context_objfile, spe_context_lm_addr, spe_context_offset):
7 (spe_context_cache_ptid, spe_context_cache_address): Likewise.
8 (ppc_linux_spe_context_lookup): New function.
9 (ppc_linux_spe_context_inferior_created): Likewise.
10 (ppc_linux_spe_context_solib_loaded): Likewise.
11 (ppc_linux_spe_context_solib_unloaded): Likewise.
12 (ppc_linux_spe_context): Likewise.
13 (struct ppu2spu_cache, struct ppu2spu_data): New data types.
14 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register,
15 ppu2spu_unwind_register, ppu2spu_sniffer,
16 ppu2spu_dealloc_cache): New functions.
17 (ppu2spu_unwind): New static variable.
18 (ppc_linux_init_abi): Install cross-architecture unwinder.
19 (_initialize_ppc_linux_tdep): Attach to observers.
21 * spu-tdep.c (struct spu2ppu_cache): New data type.
22 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register,
23 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions.
24 (spu2ppu_unwind): New static variable.
25 (spu_gdbarch_init): Install cross-architecture unwinder.
27 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
29 * target.h (enum strata): New value arch_stratum.
30 * target.c (target_require_runnable): Skip arch_stratum targets.
32 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
33 solib-spu.o and spu-multiarch.o to gdb_target_obs.
34 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o.
35 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c.
37 * solib-spu.c: New file.
38 * solib-spu.h: New file.
39 * spu-multiarch.c: New file.
41 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros.
43 * spu-tdep.c (struct gdbarch_tdep): New member id.
44 (spu_gdbarch_id): New function.
45 (spu_lslr): New function.
47 (spu_address_to_pointer): New function.
48 (spu_pointer_to_address): Support SPU ID address encoding. Use
49 spu_gdbarch_id and spu_lslr.
50 (spu_integer_to_address): Likewise.
51 (spu_frame_unwind_cache): Update for encoded addresses.
52 (spu_unwind_pc, spu_unwind_sp): Likewise.
53 (spu_read_pc, spu_write_pc): Likewise.
54 (spu_push_dummy_call): Likewise.
55 (spu_software_single_step): Likewise.
56 (spu_get_longjmp_target): Likewise.
57 (spu_overlay_update_osect): Likewise.
59 (spu_dis_asm_print_address): New function.
60 (gdb_print_insn_spu): Likewise.
62 (spu_gdbarch_init): Store SPU ID in tdep structure.
63 Install spu_address_to_pointer and gdb_print_insn_spu.
65 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h"
67 (ppc_linux_entry_point_addr): New static variable.
68 (ppc_linux_inferior_created): New function.
69 (ppc_linux_displaced_step_location): Likewise.
70 (ppc_linux_init_abi): Enable Cell/B.E. support if supported
72 (_initialize_ppc_linux_tdep): Attach to inferior_created observer.
74 * NEWS: Mention multi-architecture and Cell/B.E. debugging
77 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
79 * linux-nat.c: Include <sys/vfs.h>.
80 (SPUFS_MAGIC): Define.
81 (spu_enumerate_spu_ids): New function.
82 (linux_proc_xfer_spu): New function.
83 (linux_xfer_partial): Handle TARGET_OBJECT_SPU.
85 (iterate_over_spus): New function.
86 (struct linux_spu_corefile_data): New data type.
87 (linux_spu_corefile_callback): New function.
88 (linux_spu_make_corefile_notes): New function.
89 (linux_nat_make_corefile_notes): Call it.
91 * corelow.c (struct spuid_list): New data type.
92 (add_to_spuid_list): New function.
93 (core_xfer_partial): Handle TARGET_OBJECT_SPU.
95 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
97 * features/Makefile: Allow sub-platform specific expedite settings.
98 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
99 (rs6000/powerpc-cell32l-expedite): Define.
100 (rs6000/powerpc-cell64l-expedite): Likewise.
101 * features/rs6000/powerpc-cell32l.xml: New file.
102 * features/rs6000/powerpc-cell64l.xml: New file.
103 * features/rs6000/powerpc-cell32l.c: New generated file.
104 * features/rs6000/powerpc-cell64l.c: New generated file.
106 * regformats/rs6000/powerpc-cell32l.dat: New generated file.
107 * regformats/rs6000/powerpc-cell64l.dat: New generated file.
109 * config/djgpp/fnchange.lst: Add mappings for new files.
111 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype.
112 (tdesc_powerpc_cell64l): Likewise.
113 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c"
114 and "features/rs6000/powerpc-cell64l.c".
115 (_initialize_ppc_linux_tdep): Initialize target descriptions.
116 (ppc_linux_spu_section): New function.
117 (ppc_linux_core_read_description): Detect Cell/B.E. core files.
118 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define.
119 (ppc_linux_read_description): Detect Cell/B.E. architecture.
121 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize
122 if exec file is not PowerPC architecture.
124 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
126 * features/gdb-target.dtd (target): Accept optional
127 <compatible> elements.
128 (compatible): Define element.
130 * target-descriptions.h (tdesc_compatible_p): New.
131 (tdesc_add_compatible): New.
132 * target-descriptions.c (arch_p): New VEC_P type.
133 (struct target_desc): New member compatible.
134 (free_target_description): Handle it.
135 (maint_print_c_tdesc_cmd): Likewise.
136 (tdesc_compatible_p): New function.
137 (tdesc_add_compatible): New function.
139 * xml-tdesc.c (tdesc_end_compatible): New function.
140 (target_children): Handle <compatible> element.
142 * arch-utils.c (choose_architecture_for_target): Accept target
143 description instead of BFD architecture as input. Query target
144 description for compatible architectures.
145 (gdbarch_info_fill): Update call.
147 * NEWS: Mention <compatible> element of target descriptions.
149 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
151 * breakpoint.c (remove_breakpoints): If removing one breakpoint
152 location fails, still continue to remove other locations.
153 (remove_hw_watchpoints): Likewise.
154 (detach_breakpoints): Likewise.
156 2009-07-31 Ulrich Weigand <uweigand@de.ibm.com>
158 * breakpoint.h (enum enable_state): Add bp_startup_disabled.
159 (disable_breakpoints_before_startup): Add prototype.
160 (enable_breakpoints_after_startup): Likewise.
162 * breakpoint.c (executing_startup): New static variable.
163 (describe_other_breakpoints): Handle bp_startup_disabled.
164 (check_duplicates_for): Likewise.
165 (disable_breakpoints_before_startup): New function.
166 (enable_breakpoints_after_startup): New function.
167 (create_breakpoint): Mark new breakpoints as bp_startup_disabled
168 if executing_startup flag is true.
169 (break_command_really): Likewise.
170 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints.
172 2009-07-31 Julian Brown <julian@codesourcery.com>
174 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h):
176 (arm_linux_cleanup_svc, arm_linux_copy_svc): New.
177 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New.
178 (arm_linux_displaced_step_copy_insn): New.
179 (arm_linux_init_abi): Initialise displaced stepping callbacks.
180 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro.
182 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc)
183 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg)
184 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload)
185 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store)
186 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm)
187 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg)
188 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load)
189 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb)
190 (cleanup_block_load_all, cleanup_block_store_pc)
191 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc)
192 (copy_undef, copy_unpred): New.
193 (decode_misc_memhint_neon, decode_unconditional)
194 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte)
195 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st)
196 (decode_svc_copro, arm_process_displaced_insn)
197 (arm_displaced_init_closure, arm_displaced_step_copy_insn)
198 (arm_displaced_step_fixup): New.
199 (arm_gdbarch_init): Initialise max insn length field.
200 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New
202 (displaced_step_closure, pc_write_style): New.
203 (arm_displaced_init_closure, displaced_read_reg)
204 (arm_process_displaced_insn, arm_displaced_init_closure)
205 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn)
206 (arm_displaced_step_fixup): Add prototypes.
208 2009-07-31 Pedro Alves <pedro@codesourcery.com>
209 Julian Brown <julian@codesourcery.com>
211 * infrun.c (displaced_step_fixup): If this is a software
212 single-stepping arch, don't tell the target to single-step.
213 (maybe_software_singlestep): Return 0 if we're using displaced
215 (resume): If this is a software single-stepping arch, and
216 displaced-stepping is enabled, use it for all single-step
219 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
221 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps)
222 (AUTOCONF, configure_deps, AUTOHEADER): New variables.
223 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in)
224 (am--refresh): New rules.
225 (stamp-h, config.status): List config.in and configure including
227 * aclocal.m4: Regenerate.
228 * configure: Regenerate.
230 2009-07-30 Thomas Schwinge <tschwinge@gnu.org>
232 * gnu-nat.c (add_task_commands) <stopped>: Register the correct
235 2009-07-30 H.J. Lu <hongjiu.lu@intel.com>
237 * ia64-tdep.c (ia64_access_reg): Correct paddress.
239 2009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
241 Replace public function varobj_list by all_root_varobjs iterator.
242 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter):
244 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs.
245 Remove the variables rootlist, cr. New variable data.
246 * varobj.c (rootcount, varobj_list): Remove.
247 (install_variable, uninstall_variable): Remove the rootcount updates.
248 (all_root_varobjs): New function.
249 (varobj_invalidate): Use the all_root_varobjs call. Move the code to...
250 (varobj_invalidate_iter): ... a new function.
251 * varobj.h (varobj_list): Remove the prototype.
252 (all_root_varobjs): New prototype.
254 2009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com>
257 * dbxread.c (read_dbx_symtab): Reduce stack use.
259 2009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com>
261 Fix gcc-4.5 HEAD warnings.
262 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL)
263 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>):
265 (yylex <"global constructors keyed to ">)
266 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL.
267 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the
268 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling.
269 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS
272 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
274 * NEWS: Mention ARM VFP support.
275 * target-descriptions.c (tdesc_register_type): Make public.
276 (tdesc_unnumbered_register): New function.
277 (tdesc_register_reggroup_p): Allow missing
278 pseudo_register_reggroup_p.
279 * target-descriptions.h (tdesc_register_type): Declare.
280 (tdesc_unnumbered_register): Declare.
281 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
282 (arm_push_dummy_call): Use arm_neon_quad_write.
283 (arm_neon_double_type, arm_neon_quad_type): New functions.
284 (arm_register_type): Handle VFP and NEON registers. Override the
285 types of double-precision registers for NEON. Disable FPA registers
286 if they are not present.
287 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
288 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
289 (arm_register_name): Handle VFP single and NEON quad registers.
290 (arm_pseudo_read, arm_pseudo_write): New functions.
291 (arm_gdbarch_init): Check for VFP and NEON in the target description.
292 Assign numbers to double-precision registers. Register VFP and NEON
293 pseudo registers. Remove a shadowed "i" variable.
294 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
296 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
297 have_vfp_registers, have_vfp_pseudos, neon_double_type,
300 * features/Makefile: Make expedite settings only architecture
302 (WHICH): Add new ARM descriptions.
303 * features/arm-with-neon.xml, features/arm-with-vfpv2.c,
304 features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
305 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
306 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
307 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
308 regformats/arm-with-vfpv3.dat: Generate.
310 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
312 * infrun.c (handle_inferior_event): Clear trap_expected after
313 stepping past a single-step breakpoint.
315 2009-07-28 Joseph Myers <joseph@codesourcery.com>
317 * arm-tdep.c (enum arm_vfp_cprc_base_type,
318 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char,
319 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate,
320 arm_vfp_abi_for_function): New.
321 (arm_push_dummy_call): Handle VFP ABI.
322 (arm_extract_return_value, arm_store_return_value): Handle
324 (arm_return_value): Handle VFP ABI.
325 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for
328 2009-07-28 Daniel Jacobowitz <dan@codesourcery.com>
330 * arch-utils.c (displaced_step_at_entry_point): Do not call
331 gdbarch_convert_from_func_ptr_addr.
332 * cris-tdep.c: Remove outdated comment.
333 * infcall.c (call_function_by_hand): Do not call
334 gdbarch_convert_from_func_ptr_addr after entry_point_address.
335 * objfiles.c (entry_point_address): Call both
336 gdbarch_convert_from_func_ptr_addr and
337 gdbarch_addr_bits_remove.
339 2009-07-28 Aleksandar Ristovski <aristovski@qnx.com>
341 * nto-tdep.c (nto_thread_state_str): New array.
342 (nto_extra_thread_info): New function definition.
343 * nto-tdep.h (gdbthread.h): New include.
344 (private_thread_info): New struct.
345 (nto_extra_thread_info): New declaration.
346 * nto-procfs.c (procfs_thread_alive): Properly check if
347 thread is still alive.
348 (update_thread_private_data_name, update_thread_private_data): New
350 (procfs_find_new_threads): Fetch thread private data.
351 (init_procfs_ops): Register to_extra_thread_info.
353 2009-07-25 Pedro Alves <pedro@codesourcery.com>
355 * stack.c (backtrace_command_1): Remove dead check of NULL current
358 2009-07-23 Keith Seitz <keiths@redhat.com>
360 * source.c (forward_search_command): Don't fclose the stream,
361 just run the cleanups.
362 (reverse_search_command): Likewise.
364 2009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
366 * symtab.c (search_symbols): Add QUIT.
368 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
370 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer.
372 2009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com>
374 * objfiles.h (objfiles_changed): New prototype.
375 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p.
376 (allocate_objfile, free_objfile): Must rebuild section map.
377 (objfile_relocate): Likewise.
378 (update_section_map, find_pc_section): Adjust.
379 (set_objfiles_updated_on_exe_change): Remove.
380 (set_objfiles_updated_on_solib_activity): Remove.
381 (_initialize_objfiles): Remove.
382 (objfiles_changed): New function.
383 * symfile.c (reread_symbols): Call objfiles_changed.
385 2009-07-22 Hui Zhu <teawater@gmail.com>
387 * record.c (record_xfer_partial): Call error When nquery
390 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
392 * objfiles.c (objfiles_updated_p): New variable.
393 (qsort_cmp, bsearch_cmp, update_section_map): New function.
394 (find_pc_section): Use bsearch.
395 (set_objfiles_updated_on_exe_change): New function.
396 (set_objfiles_updated_on_solib_activity): New function.
397 (_initialize_objfiles): New function.
399 2009-07-21 Michael Eager <eager@eagercon.com>
401 * features/rs6000/powerpc-405.xml: New.
402 * rs6000-tdep.c: Add include & initialize for
403 powerpc-405.c, add 405 to variants.
404 * features/rs6000/powerpc-405.c: Generate.
406 2009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com>
408 * utils.c (internal_vproblem): Always print failure message.
410 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
411 Vladimir Prus <vladimir@codesourcery.com>
413 * valops.c (value_fetch_lazy): Handle bitfields explicitly.
414 (value_assign): Remove unnecessary FIXME. Honor the container
415 type of bitfields if possible.
416 * value.c (struct value): Add parent field.
417 (value_parent): New function.
418 (value_free): Free the parent also.
419 (value_copy): Copy the parent also.
420 (value_primitive_field): Do not read the contents of a lazy
421 value to create a child bitfield value. Set bitpos and offset
422 according to the container type if possible.
423 (unpack_bits_as_long): Rename from unpack_field_as_long. Take
424 field_type, bitpos, and bitsize instead of type and fieldno.
425 (unpack_field_as_long): Use unpack_bits_as_long.
426 * value.h (value_parent, unpack_bits_as_long): New prototypes.
428 2009-07-21 Daniel Jacobowitz <dan@codesourcery.com>
430 * value.c (struct value): Add reference_count field.
431 (allocate_value_lazy): Initialize reference_count.
432 (value_incref): New function.
433 (value_free): Check the reference count.
434 * value.h (value_incref): New prototype.
436 2009-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
438 * utils.c (defaulted_query): Update comment and remove dead code.
440 2009-07-20 Doug Evans <dje@google.com>
442 Add support for "comdat types" from DWARF4.
443 * dwarf2read.c (dwarf2_per_objfile): New member types,
445 (TYPES_SECTION): New macro.
446 (dwarf2_per_cu_data): Change size of length field from 30 bits
447 to 29 bits. New member from_debug_types.
448 (signatured_type): New struct.
449 (struct attribute): New union member signatured_type.
450 (DW_SIGNATURED_TYPE): New macro.
451 (dwarf2_attr_no_follow): New function.
452 (read_type_unit_scope): New function.
453 (follow_die_ref_or_sig, follow_die_sig): New functions.
454 (dwarf2_locate_sectoins): Handle .debug_types.
455 (dwarf2_build_psymtabs): Read .debug_types.
456 (read_type_comp_unit_head): New function.
457 (hash_type_signature, eq_type_signature): New functions.
458 (create_debug_types_hash_table): New function.
459 (lookup_signatured_type): New function.
460 (process_psymtab_comp_unit): Handle type units too.
461 (process_type_comp_unit, build_type_psymtabs): New functions.
462 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs.
463 (load_partial_comp_unit): Assert not called for a type unit.
464 (skip_one_die): Handle DW_FORM_sig8.
465 (queue_comp_unit): Don't call load_full_comp_unit here, or
466 update read_in_chain.
467 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for
468 type units, or load_full_comp_unit for comp units after
469 queue_comp_unit returns.
470 (load_full_comp_unit): Assert not called for type units.
471 (load_full_comp_unit): Update read_in_chain here.
472 (process_die): Handle DW_TAG_type_unit.
473 (read_structure_type): Look for signatured types.
474 (read_enumeration_type): Ditto.
475 (init_cu_die_reader): Handle .debug_types.
476 (read_comp_unit): Assert hash not computed yet.
477 (read_die_and_children): Expand debugging printf to handle .debug_types.
478 (read_partial_die): Handle DW_TAG_type_unit:
479 (find_patial_die): Handle .debug_types.
480 (read_attribute_value): Handle DW_FORM_sig8.
481 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref.
482 (die_containing_type): Ditto.
483 (dwarf_tag_name): Handle DW_TAG_type_unit.
484 (dwarf_attr_name): Handle DW_AT_signature.
485 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc,
486 DW_FORM_flag_present, DW_FORM_sig8.
487 (dump_die_shallow): Handlel DW_FORM_sig8.
488 (maybe_queue_comp_unit): Change return type to int from void.
490 (follow_die_ref): Handle .debug_types.
491 (lookup_signatured_type_at_offset): New function.
492 (read_signatured_type_at_offset): New function.
493 (read_signatured_type): New function.
495 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
497 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT
498 if the macro is defined.
500 2009-07-20 Pedro Alves <pedro@codesourcery.com>
502 * features/gdb-target.dtd (target): Accept an optional 'osabi'
504 (osabi): Define element.
505 * features/mips-linux.xml (target): Add an osabi subelement set to
507 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't
508 write the architecture into $xmltarget. Store it in $xmlarch.
509 Handle the 'osabi' type. Handle outputting the osabi element of
510 the target description.
511 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
512 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.
514 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
515 * target-descriptions.c (struct target_desc) <osabi>: New field.
516 (tdesc_osabi): New function.
517 (set_tdesc_osabi): New function.
518 * xml-tdesc.c: Include osabi.h.
519 (tdesc_end_osabi): New.
520 (target_children): Parse "osabi" elements.
521 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
522 target description if the user didn't override it or it is not
523 extractable from the bfd. If that still fails, fallback to the
524 configured in default.
525 * osabi.h (osabi_from_tdesc_string): Declare.
526 * osabi.c (osabi_from_tdesc_string): New.
527 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
530 * NEWS: Mention that target descriptions can now describe the
533 2009-07-20 Mike Frysinger <vapier@gentoo.org>
535 * configure.ac (AC_CHECK_FUNCS): Check for pipe.
536 * config.in, configure: Regenerate.
537 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE.
539 2009-07-20 Pedro Alves <pedro@codesourcery.com>
541 * gnu-nat.c: Include "inf-child.h".
542 (gnu_mourn_inferior): Use the passed in target_ops
543 instead of the gnu_ops global.
544 (gnu_create_inferior): Inline `attach_to_child', use the passed in
545 target_ops instead of the gnu_ops global.
546 (gnu_can_run): Delete.
547 (gnu_attach): Use the passed in target_ops instead of the gnu_ops
550 (gnu_prepare_to_store, gnu_open): Delete.
551 (gnu_store_registers, gnu_fetch_registers): Delete declarations.
553 (init_gnu_ops): Delete.
555 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here.
556 * gnu-nat.h (gnu_target): Declare.
557 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make
559 (_initialize_i386gnu_nat): New.
561 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
563 * dwarf2loc.c (find_location_expression): Retrieve beginning and
564 ending address offsets in location list entries as integers,
567 2009-07-20 Ulrich Weigand <uweigand@de.ibm.com>
569 * infrun.c (wait_for_inferior): Invalidate registers and overlay
570 cache every time before calling target_wait.
571 (handle_inferior_event): Make static. Always reset waiton_ptid.
572 Never call registers_changed.
573 (prepare_to_wait): Do not invaliate registers or overlay cache
574 (moved to wait_for_inferior). Do not reset waiton_ptid (moved
575 to handle_inferior_event).
576 (fetch_inferior_event): Remove check for always-true condition.
578 2009-07-20 Thomas Schwinge <tschwinge@gnu.org>
580 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to
581 2009-02-23 target_ops changes.
583 2009-07-18 Michael Snyder <msnyder@vmware.com>
585 * infrun.c (handle_inferior_event): Remove an execution_direction
586 check in the "check for subroutine calls" test, and add some
587 additional handling for reverse-stepping through shared libraries.
589 2009-07-18 Anthony Green <green@moxielogic.com>
591 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last
592 parameter instead of frame_info.
593 (moxie_frame_cache): Call moxie_analyze_prologue with different
596 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
598 * solib.c (solib_bfd_open): Do not call ops->bfd_open.
599 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open.
600 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member.
601 * solib-irix.c (_initialize_irix_solib): Likewise.
602 * solib-null.c (_initialize_null_solib): Likewise.
603 * solib-osf.c (_initialize_osf_solib): Likewise.
604 * solib-pa64.c (_initialize_pa64_solib): Likewise.
605 * solib-som.c (_initialize_som_solib): Likewise.
606 * solib-sunos.c (_initialize_sunos_solib): Likewise.
607 * solib-svr4.c (_initialize_svr4_solib): Likewise.
608 * solib-target.c (_initialize_solib_target): Likewise.
610 2009-07-17 Ulrich Weigand <uweigand@de.ibm.com>
612 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag.
614 2009-07-16 Doug Evans <dje@google.com>
616 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.
618 2007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>
620 * linux-thread-db.c (thread_db_find_new_threads_silently):
622 (try_thread_db_load_1): Call it.
624 2009-07-15 Doug Evans <dje@google.com>
626 Code reorg in preparation for adding comdat types support.
627 * dwarf2read.c (struct die_reader_specs): New struct.
628 (locate_pdi_sibling): New arg buffer. All callers updated.
629 (load_partial_dies, read_partial_die): Ditto.
630 (read_8_bytes): Change return type to ULONGEST.
631 (read_comp_unit): Delete arg abfd. All callers updated.
632 (read_die_and_children_1): Delete args abfd, cu. New arg reader.
634 (read_die_and_children, read_die_and_siblings): Ditto.
635 (read_full_die): Ditto. Move closer to callers.
636 (skip_one_die): New arg buffer. All callers updated.
637 (load_full_comp_unit): Change return type to void. All callers
639 (partial_read_comp_unit_head): New args buffer, buffer_size.
641 (process_psymtab_comp_unit): New function, split out from
642 dwarf2_build_psymtabs_hard.
643 (dwarf2_build_psymtabs_hard): Call it.
644 (load_partial_comp_unit): Renamed from load_comp_unit.
646 (skip_children): New arg buffer. All callers updated.
647 (init_cu_die_reader): New function.
648 (is_ref_attr): New function.
649 (dwarf2_get_ref_die_offset): Call it.
650 (alloc_one_comp_unit): New function.
652 2009-07-14 Stan Shebs <stan@codesourcery.com>
654 * MAINTAINERS (Global Maintainers): Add Doug Evans.
656 2009-07-14 Stan Shebs <stan@codesourcery.com>
658 Conditional tracepoints.
659 * ax-gdb.h (gen_eval_for_expr): Declare.
660 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
661 and other comparisons.
662 (gen_eval_for_expr): New function.
663 (agent_eval_command): New maintenance command.
664 (_initialize_ax_gdb): Define the command.
665 * remote.c (struct remote_state): New field cond_tracepoints.
666 (PACKET_ConditionalTracepoints): New packet config type.
667 (remote_cond_tracepoint_feature): New function.
668 (remote_protocol_features): Add ConditionalTracepoints.
669 (remote_supports_cond_tracepoints): New function.
670 (_initialize_remote): Add ConditionalTracepoints.
671 * tracepoint.c (download_tracepoint): Add conditional.
672 * NEWS: Mention conditional tracepoints.
674 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
676 * objfiles.c (objfile_relocate): Do not relocate the same
677 BLOCKVECTOR_MAP address map multiple times.
679 2009-07-14 Ulrich Weigand <uweigand@de.ibm.com>
681 * remote.c (process_stop_reply): Access expedited target registers
684 2009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
686 Fix memory access from signed 32bit inferior registers on 64bit GDB.
687 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable
688 addr_bit. Mask OFFSET by the ADDR_BIT width.
690 2009-07-13 Anthony Green <green@moxielogic.com>
692 * moxie-tdep.c (moxie_gdbarch_init): Call
693 set_gdbarch_process_record.
694 (moxie_process_record): New.
695 (moxie_process_readu): New.
697 2009-07-12 Michael Snyder <msnyder@vmware.com>
699 * i386-tdep.c: Add a frame unwinder for function epilogues.
700 (i386_in_function_epilogue_p): New function.
701 (i386_epilogue_frame_sniffer): New function.
702 (i386_epilogue_frame_cache): New function.
703 (i386_epilogue_frame_this_id): New function.
704 (i386_epilogue_frame_unwind): New struct frame_unwind.
705 (i386_gdbarch_init): Hook the new unwinder.
707 2009-07-11 Hui Zhu <teawater@gmail.com>
709 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r
710 to "disassemble" command to print the raw instructions in hex as
711 well as in symbolic form.
712 (init_cli_cmds): Ditto.
713 (print_disassembly): Change "mixed" to "flags" to translate
714 the behavior of disassemble.
715 (disassemble_current_function): Ditto.
716 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
717 * stack.c (gdb_disassembly_stub): Ditto.
718 * disasm.c (do_mixed_source_and_assembly): Ditto.
719 (do_mixed_source_and_assembly): Ditto.
720 (do_assembly_only): Ditto.
721 (gdb_disassembly): Ditto.
722 (dump_insns): print the raw instructions in hex as well as in
723 symbolic form if DISASSEMBLY_RAW_INSN and flags is true.
724 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the
725 assembly if it and flags is true.
726 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with
727 the assembly if it and flags is true.
728 (gdb_disassembly): Update extern.
729 * NEWS: Document disassemble/r support.
731 2009-07-10 Tom Tromey <tromey@redhat.com>
733 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h.
734 * dwarf2expr.c: Likewise.
735 * dwarf2loc.c: Likewise.
736 * dwarf2read.c: Likewise.
737 * sh-tdep.c: Likewise.
738 * xtensa-tdep.c: Likewise.
740 2009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
743 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move
744 variables var, rootlist and cr to their local sub-block. Move the
745 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end
746 and do_cleanups calls to the common base block. Remove the zero NV
749 2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
751 * python/python-internal.h (apply_varobj_pretty_printer): Update
753 (python_string_to_target_python_string): Add definition.
754 * python/python-utils.c (unicode_to_encoded_python_string)
755 (unicode_to_target_python_string)
756 (python_string_to_target_python_string): New Functions.
757 * python/python-prettyprint.c (pretty_print_one_value): Likewise.
758 (print_string_repr): Refactor to logic to account for PyObject
760 (apply_varobj_pretty_printer): Likewise.
761 * python/python-value.c (valpy_string): Parse length keyword. Use
762 length keyword in LA_GET_STRING.
763 * varobj.c (value_get_print_value): Refactor logic to account for
764 PyObject returned strings.
765 * c-lang.c (c_get_string): If the length parameter is specified,
766 use that. Return value in characters. Update comments.
767 * language.h: Update c_get_string prototype comments.
769 2009-07-09 Doug Evans <dje@google.com>
771 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments
772 to read_memory_unsigned_integer.
774 2009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com>
776 Report error on inaccessible memory.
777 * cli/cli-dump.c: Include gdbcore.h.
778 (dump_memory_to_file): Call read_memory instead of target_read_memory.
780 2009-07-09 Hui Zhu <teawater@gmail.com>
782 * solib.c (solib_bfd_open): Output a warning if solib's
783 architecture is not compatible with inferior's architecture.
785 2009-07-09 Ulrich Weigand <uweigand@de.ibm.com>
786 Jan Kratochvil <jan.kratochvil@redhat.com>
788 * target.h (struct target_ops <to_thread_architecture>): Describe it.
789 (target_thread_architecture): Refer to to_thread_architecture.
791 2009-07-08 Pierre Muller <muller@ics.u-strasbg.fr>
793 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command.
795 2009-07-07 Ulrich Weigand <uweigand@de.ibm.com>
797 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown.
799 2009-07-07 Pierre Muller <muller@ics.u-strasbg.fr>
801 * breakpoint.c (set_raw_breakpoint): Remove static modifier.
803 2009-07-07 Tom Tromey <tromey@redhat.com>
805 * c-lang.c (convert_octal): Only allow 3 octal digits.
806 (print_wchar): Prefer 3-digit octal form. Fall back to hex if
808 * c-exp.y (c_parse_escape): Only allow 3 octal digits.
810 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
812 * python/python-value.c (valpy_getitem): Remove incorrect assert.
814 2009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com>
816 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH.
818 2009-07-07 Sami Wagiaalla <swagiaal@redhat.com>
820 * cp-support.h (struct using_direct): Rename members inner and
821 outer to import_src, and import_dest respectively.
822 * cp-namespace.c (cp_add_using_directive): Update.
823 (cp_add_using): Update.
824 (cp_copy_usings): Update.
825 (cp_lookup_symbol_namespace): Update.
826 (cp_scan_for_anonymous_namespaces): Update.
827 * cp-support.c (make_symbol_overload_list_using): Update.
828 * cp-support.h (cp_add_using_directive, cp_add_using): Rename
829 arguments from inner and outer to src and dest respectively.
830 * cp-namespace.c (cp_add_using_directive): Ditto.
831 (cp_add_using): Ditto.
833 2009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
835 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop.
836 * varobj.c (varobj_invalidate): Replace a while loop by for loop.
838 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
840 Fix hang in floating varobjs.
842 * varobj.c (varobj_invalidate): Advance to next
843 element when processing floating varobj.
845 2009-07-07 Vladimir Prus <vladimir@codesourcery.com>
847 * varobj.c: Remove unnecessary include.
849 2009-07-07 Tristan Gingold <gingold@adacore.com>
851 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o.
852 Remove excServer.c target. Remove _all target.
853 * darwin.defs: Removed.
855 2009-07-06 Aleksandar Ristovski <aristovski@qnx.com>
857 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes.
859 2009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
861 * source.c (find_and_open_source): Remove the `objfile' parameter.
862 Update the function comment.
863 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the
864 find_and_open_source callers.
866 2009-07-05 Pedro Alves <pedro@codesourcery.com>
868 * coff-pe-read.c (read_pe_exported_syms): Recognize
869 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE
872 2009-07-05 Pedro Alves <pedro@codesourcery.com>
874 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New.
875 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue
878 2009-06-29 Tristan Gingold <gingold@adacore.com>
880 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset)
881 (amd64_darwin_thread_state_num_regs)
882 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to
884 (_initialize_i386_darwin_tdep): Remove 64 bits parts.
885 (darwin_dwarf_signal_frame_p): Make public.
886 * amd64-darwin-tdep.c: New file with most chunks from
888 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p.
889 (amd64_darwin_thread_state_reg_offset)
890 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h
891 * amd64-darwin-tdep.h: New file.
892 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h
894 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around
896 (i386_darwin_store_inferior_registers): Ditto.
897 (darwin_set_sstep): Ditto.
898 (darwin_complete_target): Ditto.
899 (amd64_darwin_sstep_at_sigreturn): Ditto.
900 * configure.tgt: Create a separate entry for x86_64-*-darwin.
901 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd.
902 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c,
903 i386-darwin-tdep.c i386-darwin-nat.c
904 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o
906 2009-07-02 Pedro Alves <pedro@codesourcery.com>
908 * linux-fork.c (forks_exist_p): Drop unnecessary extern.
909 (add_fork, linux_fork_killall, linux_fork_mourn_inferior)
910 (linux_fork_detach): Ditto.
911 (delete_fork_command): Rename to ...
912 (delete_checkpoint_command): ... this.
913 (detach_fork_command): Rename to ...
914 (detach_checkpoint_command): ... this.
915 (info_forks_command): Rename to ...
916 (info_checkpoints_command): ... this.
917 (_initialize_linux_fork): Remove stale comments. Adjust.
919 2009-07-02 Pedro Alves <pedro@codesourcery.com>
921 * linux-nat.c (linux_child_follow_fork): If we're staying attached
922 to the child process, enable event reporting on it. Don't handle
923 checkpoints here. Instead, add the child fork to the lwp thread
924 and inferior lists without clobbering the previous inferior. Let
925 the thread_db layer learn about a new child process, even if
926 following the parent.
927 (linux_nat_switch_fork): Delete lwps of the current inferior only,
928 instead of clearing the whole list. Use thread_change_ptid to
929 give the core the illusion the new checkpoint is still the same
930 inferior. Clear the register cache.
931 (linux_handle_extended_wait): Handle checkpoints here.
932 (linux_multi_process): Turn on.
933 * linux-fork.c (struct fork_info) <pc>: Remove field.
934 (init_fork_list): Do not delete the checkpoint from the inferior
935 list (it is not there).
936 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass
937 the new checkpoint's ptid to linux_nat_switch_fork.
938 (fork_save_infrun_state): Make static. Don't stop the pc field of
939 fork_info, it's gone.
940 (linux_fork_mourn_inferior): Don't delete the checkpoint from the
941 inferior list, it's not there.
942 (linux_fork_detach): Ditto.
943 (delete_fork_command): Replace mention of fork/checkpoint by
945 (detach_fork_command): Likewise. Don't delete the checkpoint from
947 (info_forks_command): Adjust.
948 (restore_detach_fork): Delete.
949 (checkpointing_pid): New.
950 (linux_fork_checkpointing_p): New.
951 (save_detach_fork): Delete.
952 (checkpoint_command): Delete temp_detach_fork. Don't remove
953 breakpoints, that's a nop. Store the pid of the process we're
954 checkpointing, and use make_cleanup_restore_integer to restore it.
955 Don't reinsert breakpoints here.
956 (process_command, fork_command): Delete.
957 (restart_command): Update comments to only mention checkpoints,
959 (_initialize_linux_fork): Delete "fork", "process", "info forks"
961 * linux-fork.h (fork_save_infrun_state, fork_list): Delete
963 (linux_fork_checkpointing_p): Declare.
964 * cli/cli-cmds.c (killlist): New.
965 * cli/cli-cmds.h (killlist): Declare.
966 * gdbcmd.h (killlist): Declare.
967 * inferior.c: Include "gdbthread.h".
968 (detach_inferior_command, kill_inferior_command)
969 (inferior_command): New.
970 (info_inferiors_command): Allow specifying a specific inferior id.
971 (_initialize_inferiors): Register "inferior", "kill inferior" and
972 "detach inferior" commands.
973 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command.
974 * gdbthread.h (any_thread_of_process): Declare.
975 * thread.c (any_thread_of_process): New.
977 * NEWS: Mention multi-inferior debugging. Mention 'info
978 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as
980 (Removed commands): New section, mentioning that 'info forks',
981 'fork', 'process', 'delete fork' and 'detach fork' are now gone.
983 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
985 * gdbarch.sh (current_gdbarch): Remove global variable.
986 (find_arch_by_info): Remove, inline into ...
987 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping.
988 (deprecated_current_gdbarch_select_hack): Rename to ...
989 (deprecated_target_gdbarch_select_hack): ... this. Do not set
990 or access current_gdbarch.
991 * gdbarch.c, gdbarch.h: Regenerate.
993 * arch-utils.c (gdbarch_update_p): Update call.
994 (set_gdbarch_from_file): Likewise.
996 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
998 * defs.h (extract_signed_integer, extract_unsigned_integer,
999 extract_long_unsigned_integer, store_signed_integer,
1000 store_unsigned_integer): Add BYTE_ORDER parameter.
1001 * findvar.c (extract_signed_integer, extract_unsigned_integer,
1002 extract_long_unsigned_integer, store_signed_integer,
1003 store_unsigned_integer): Add BYTE_ORDER parameter. Use it
1004 instead of current_gdbarch.
1006 * gdbcore.h (read_memory_integer, safe_read_memory_integer,
1007 read_memory_unsigned_integer, write_memory_signed_integer,
1008 write_memory_unsigned_integer): Add BYTE_ORDER parameter.
1009 * corefile.c (struct captured_read_memory_integer_arguments): Add
1011 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
1012 struct captured_read_memory_integer_arguments.
1013 (do_captured_read_memory_integer): Pass it to read_memory_integer.
1014 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to
1015 extract_signed_integer.
1016 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
1017 extract_unsigned_integer.
1018 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
1019 to store_signed_integer.
1020 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
1021 to store_unsigned_integer.
1023 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
1024 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
1025 Pass it to extract_unsigned_integer.
1028 Update calls to extract_signed_integer, extract_unsigned_integer,
1029 extract_long_unsigned_integer, store_signed_integer,
1030 store_unsigned_integer, read_memory_integer,
1031 read_memory_unsigned_integer, safe_read_memory_integer,
1032 write_memory_signed_integer, write_memory_unsigned_integer, and
1033 get_target_memory_unsigned to pass byte order:
1034 * ada-lang.c (ada_value_binop): Update.
1035 * ada-valprint.c (char_at): Update.
1036 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
1037 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
1038 alpha_extract_return_value, alpha_read_insn,
1039 alpha_get_longjmp_target): Update.
1040 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
1041 * amd64obsd-tdep.c (amd64obsd_supply_uthread,
1042 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
1043 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
1044 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
1045 amd64_displaced_step_fixup): Update.
1046 * arm-linux-tdep.c (arm_linux_sigreturn_init,
1047 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
1048 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
1049 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
1050 arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
1051 arm_return_value): Update.
1052 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
1053 * auxv.c (default_auxv_parse): Update.
1054 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
1055 avr_scan_prologue, avr_extract_return_value,
1056 avr_frame_prev_register, avr_push_dummy_call): Update.
1057 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
1058 bsd_uthread_wait, bsd_uthread_thread_alive,
1059 bsd_uthread_extra_thread_info): Update.
1060 * c-lang.c (c_printstr, print_wchar): Update.
1061 * cp-valprint.c (cp_print_class_member): Update.
1062 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
1063 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
1064 cris_extract_return_value, find_step_target, dip_prefix,
1065 sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
1066 move_mem_to_reg_movem_op, get_data_from_address): Update.
1067 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
1068 * dwarf2-frame.c (execute_cfa_program): Update.
1069 * dwarf2loc.c (find_location_expression): Update.
1070 * dwarf2read.c (dwarf2_const_value): Update.
1071 * expprint.c (print_subexp_standard): Update.
1072 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
1073 unsigned_address_to_pointer, address_to_signed_pointer,
1074 read_var_value): Update.
1075 * frame.c (frame_unwind_register_signed,
1076 frame_unwind_register_unsigned, get_frame_memory_signed,
1077 get_frame_memory_unsigned): Update.
1078 * frame-unwind.c (frame_unwind_got_constant): Update.
1079 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
1080 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
1082 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
1083 frv_extract_return_value, find_func_descr,
1084 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
1085 * f-valprint.c (f_val_print): Update.
1086 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
1088 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
1089 h8300_push_dummy_call, h8300_extract_return_value,
1090 h8300h_extract_return_value, h8300_store_return_value,
1091 h8300h_store_return_value): Update.
1092 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
1093 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
1095 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
1096 hppa64_hpux_in_solib_call_trampoline,
1097 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
1098 hppa_hpux_sigtramp_frame_unwind_cache,
1099 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
1100 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
1101 hppa32_hpux_search_dummy_call_sequence,
1102 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
1103 hppa_hpux_unwind_adjust_stub): Update.
1104 * hppa-linux-tdep.c (insns_match_pattern,
1105 hppa_linux_find_global_pointer): Update.
1106 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
1107 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
1108 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
1109 hppa_pseudo_register_read, hppa_frame_prev_register_helper,
1110 hppa_match_insns): Update.
1111 * hpux-thread.c (hpux_thread_fetch_registers): Update.
1112 * i386-tdep.c (i386bsd_sigcontext_addr): Update.
1113 * i386-cygwin-tdep.c (core_process_module_section): Update.
1114 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
1115 amd64_darwin_sstep_at_sigreturn): Update.
1116 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
1117 amd64_darwin_sigcontext_addr): Likewise.
1118 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
1119 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
1120 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
1121 * i386obsd-nat.c (i386obsd_supply_pcb): Update.
1122 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
1123 i386obsd_trapframe_cache): Update.
1124 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
1125 i386_analyze_frame_setup, i386_analyze_prologue,
1126 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
1127 i386_get_longjmp_target, i386_push_dummy_call,
1128 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
1129 i386_fetch_pointer_argument): Update.
1130 * i387-tdep.c (i387_supply_fsave): Update.
1131 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
1132 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
1133 examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
1134 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
1135 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
1136 ia64_libunwind_frame_prev_register,
1137 ia64_libunwind_sigtramp_frame_this_id,
1138 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
1139 find_extant_func_descr, find_func_descr,
1140 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
1141 ia64_unwind_pc): Update.
1142 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
1143 iq2000_scan_prologue, iq2000_extract_return_value,
1144 iq2000_push_dummy_call): Update.
1145 * irix5nat.c (fill_gregset): Update.
1146 * jv-lang.c (evaluate_subexp_java): Update.
1147 * jv-valprint.c (java_value_print): Update.
1148 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
1149 lm32_extract_return_value, lm32_store_return_value): Update.
1150 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
1151 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
1152 m32c_m16c_pointer_to_address): Update.
1153 * m32r-tdep.c (m32r_store_return_value, decode_prologue,
1154 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
1156 * m68hc11-tdep.c (m68hc11_pseudo_register_read,
1157 m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
1158 m68hc11_push_dummy_call): Update.
1159 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
1160 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1162 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
1163 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
1164 m68k_get_longjmp_target): Update.
1165 * m88k-tdep.c (m88k_fetch_instruction): Update.
1166 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
1167 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
1168 * mi/mi-main.c (mi_cmd_data_write_memory): Update.
1169 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
1170 mips64_linux_get_longjmp_target, mips64_fill_gregset,
1171 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
1172 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
1173 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
1174 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
1175 mips_o32_push_dummy_call, mips_o64_push_dummy_call,
1176 mips_single_step_through_delay, mips_skip_pic_trampoline_code,
1177 mips_integer_to_address): Update.
1178 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
1180 * monitor.c (monitor_supply_register, monitor_write_memory,
1181 monitor_read_memory_single): Update.
1182 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
1183 moxie_analyze_prologue): Update.
1184 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
1185 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
1186 mt_push_dummy_call): Update.
1187 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
1188 read_objc_methlist_method, read_objc_object, read_objc_super,
1189 read_objc_class, find_implementation_from_class): Update.
1190 * ppc64-linux-tdep.c (ppc64_desc_entry_point,
1191 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
1193 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
1194 ppcobsd_sigtramp_frame_cache): Update.
1195 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
1196 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
1197 ppc64_sysv_abi_return_value): Update.
1198 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
1199 * procfs.c (procfs_auxv_parse): Update.
1200 * p-valprint.c (pascal_val_print): Update.
1201 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
1202 regcache_raw_write_signed, regcache_raw_write_unsigned,
1203 regcache_cooked_read_signed, regcache_cooked_read_unsigned,
1204 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
1205 * remote-m32r-sdi.c (m32r_fetch_register): Update.
1206 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
1208 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
1209 rs6000_convert_from_func_ptr_addr, branch_dest,
1210 rs6000_software_single_step): Update.
1211 * rs6000-tdep.c (rs6000_in_function_epilogue_p,
1212 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
1213 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
1214 rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
1215 rs6000_frame_cache): Update.
1216 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
1217 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
1218 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
1219 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
1220 * scm-exp.c (scm_lreadr): Update.
1221 * scm-lang.c (scm_get_field, scm_unpack): Update.
1222 * scm-valprint.c (scm_val_print): Update.
1223 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
1224 score_fetch_inst): Update.
1225 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
1226 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
1227 sh64_pseudo_register_read, sh64_pseudo_register_write,
1228 sh64_frame_prev_register): Update:
1229 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
1230 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
1231 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
1232 * solib-darwin.c (darwin_load_image_infos): Update.
1233 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
1234 find_canonical_descriptor_in_load_object): Update.
1235 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
1236 irix_open_symbol_file_object): Update.
1237 * solib-som.c (som_solib_create_inferior_hook, link_map_start,
1238 som_current_sos, som_open_symbol_file_object): Update.
1239 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
1241 * solib-svr4.c (read_program_header, scan_dyntag_auxv,
1242 solib_svr4_r_ldsomap): Update.
1243 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
1244 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
1245 sparc64obsd_collect_uthread): Update.
1246 * sparc64-tdep.c (sparc64_pseudo_register_read,
1247 sparc64_pseudo_register_write, sparc64_supply_gregset,
1248 sparc64_collect_gregset): Update.
1249 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
1250 * sparcobsd-tdep.c (sparc32obsd_supply_uthread,
1251 sparc32obsd_collect_uthread): Update.
1252 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
1253 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
1254 sparc_collect_rwindow): Update.
1255 * spu-linux-nat.c (parse_spufs_run): Update.
1256 * spu-tdep.c (spu_pseudo_register_read_spu,
1257 spu_pseudo_register_write_spu, spu_pointer_to_address,
1258 spu_analyze_prologue, spu_in_function_epilogue_p,
1259 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
1260 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
1261 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
1262 info_spu_dma_command, info_spu_proxydma_command): Update.
1263 * stack.c (print_frame_nameless_args, frame_info): Update.
1264 * symfile.c (read_target_long_array, simple_read_overlay_table,
1265 simple_read_overlay_region_table): Update.
1266 * target.c (debug_print_register): Update.
1267 * tramp-frame.c (tramp_frame_start): Update.
1268 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
1269 v850_extract_return_value, v850_store_return_value,
1270 * valarith.c (value_binop, value_bit_index): Update.
1271 * valops.c (value_cast): Update.
1272 * valprint.c (val_print_type_code_int, val_print_string,
1273 read_string): Update.
1274 * value.c (unpack_long, unpack_double, unpack_field_as_long,
1275 modify_field, pack_long): Update.
1276 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
1277 vax_skip_prologue): Update.
1278 * xstormy16-tdep.c (xstormy16_push_dummy_call,
1279 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
1280 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
1281 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
1282 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
1283 xtensa_pseudo_register_write, xtensa_frame_cache,
1284 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
1287 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
1288 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
1289 BYTE_ORDER parameter.
1290 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
1292 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
1293 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
1294 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
1295 instead of current_gdbarch.
1296 (decimal_to_string, decimal_from_integral, decimal_from_floating,
1297 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
1298 Pass it to match_endianness.
1299 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
1300 parameters. Pass them to match_endianness.
1301 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
1302 Pass them to match_endianness.
1303 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
1304 Pass them to match_endianness.
1305 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
1306 BYTE_ORDER_Y output parameters.
1307 (value_binop): Update call to value_args_as_decimal.
1309 Update calls to decimal_to_string, decimal_from_string,
1310 decimal_from_integral, decimal_from_floating, decimal_to_doublest,
1311 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
1312 to pass/receive byte order:
1313 * c-exp.y (parse_number): Update.
1314 * printcmd.c (printf_command): Update.
1315 * valarith.c (value_args_as_decimal, value_binop, value_logical_not,
1316 value_equal, value_less): Update.
1317 * valops.c (value_cast, value_one): Update.
1318 * valprint.c (print_decimal_floating): Update.
1319 * value.c (unpack_long, unpack_double): Update.
1320 * python/python-value.c (valpy_nonzero): Update.
1323 * ada-valprint.c (char_at): Add BYTE_ORDER parameter.
1324 (printstr): Update calls to char_at.
1325 (ada_val_print_array): Likewise.
1326 * valprint.c (read_string): Add BYTE_ORDER parameter.
1327 (val_print_string): Update call to read_string.
1328 * c-lang.c (c_get_string): Likewise.
1329 * charset.h (target_wide_charset): Add BYTE_ORDER parameter.
1330 * charset.c (target_wide_charset): Add BYTE_ORDER parameter.
1331 Use it instead of current_gdbarch.
1332 * printcmd.c (printf_command): Update calls to target_wide_charset.
1333 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
1334 Pass to target_wide_charset. Use it instead of current_gdbarch.
1335 (classify_type): Add BYTE_ORDER parameter. Pass to
1336 charset_for_string_type. Allow NULL encoding pointer.
1337 (print_wchar): Add BYTE_ORDER parameter.
1338 (c_emit_char): Update calls to classify_type and print_wchar.
1339 (c_printchar, c_printstr): Likewise.
1342 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
1343 * gdbarch.c, gdbarch.h: Regenerate.
1344 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
1346 * arch-utils.c (generic_in_solib_return_trampoline): Likewise.
1347 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
1348 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
1349 (rs6000_skip_trampoline_code): Update call.
1351 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
1352 dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
1353 (alpha_read_insn): Add GDBARCH parameter.
1354 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
1355 (alpha_register_to_value): Pass architecture to alpha_sts.
1356 (alpha_extract_return_value): Likewise.
1357 (alpha_value_to_register): Pass architecture to alpha_lds.
1358 (alpha_store_return_value): Likewise.
1359 (alpha_read_insn): Add GDBARCH parameter.
1360 (alpha_skip_prologue): Pass architecture to alpha_read_insn.
1361 (alpha_heuristic_proc_start): Likewise.
1362 (alpha_heuristic_frame_unwind_cache): Likewise.
1363 (alpha_next_pc): Likewise.
1364 (alpha_sigtramp_frame_this_id): Pass architecture to
1365 tdep->dynamic_sigtramp_offset callback.
1366 (alpha_sigtramp_frame_sniffer): Pass architecture to
1367 tdep->pc_in_sigtramp callback.
1368 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
1369 (alphafbsd_sigtramp_offset): Likewise.
1370 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
1371 parameter. Pass to alpha_read_insn.
1372 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
1373 alpha_linux_sigtramp_offset_1.
1374 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
1375 alpha_linux_sigtramp_offset.
1376 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
1377 and alpha_linux_sigtramp_offset.
1378 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
1379 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
1380 alphanbsd_sigtramp_offset.
1381 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
1382 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
1384 (alphaobsd_sigcontext_addr): Pass architecture to
1385 alphaobsd_sigtramp_offset.
1386 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
1389 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
1390 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
1391 (amd64_frame_cache): Likewise.
1393 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
1394 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
1395 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
1396 * arm-wince-tdep.c: Include "frame.h".
1398 * avr-tdep.c (EXTRACT_INSN): Remove.
1399 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
1400 (avr_skip_prologue): Pass architecture to avr_scan_prologue.
1401 (avr_frame_unwind_cache): Likewise.
1403 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
1404 (find_step_target): Initialize it.
1405 (get_data_from_address): Add BYTE_ORDER parameter.
1406 (bdap_prefix): Pass byte order to get_data_from_address.
1407 (handle_prefix_assign_mode_for_aritm_op): Likewise.
1408 (three_operand_add_sub_cmp_and_or_op): Likewise.
1409 (handle_inc_and_index_mode_for_aritm_op): Likewise.
1411 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
1412 (frv_linux_sigcontext_reg_addr): Pass architecture to
1413 frv_linux_pc_in_sigtramp.
1414 (frv_linux_sigtramp_frame_sniffer): Likewise.
1416 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
1417 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to
1418 h8300_is_argument_spill.
1419 (h8300_frame_cache, h8300_skip_prologue): Pass architecture
1420 to h8300_analyze_prologue.
1422 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
1423 in_solib_call_trampoline callback.
1424 (hppa_in_solib_call_trampoline): Add GDBARCH parameter.
1425 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
1427 (hppa64_push_dummy_call): Pass architecture to
1428 hppa64_convert_code_addr_to_fptr.
1429 (hppa_match_insns): Add GDBARCH parameter.
1430 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
1432 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
1433 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
1434 hppa_match_insns_relaxed.
1435 (hppa_stub_unwind_sniffer): Pass architecture to
1436 tdep->in_solib_call_trampoline callback.
1437 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
1438 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to
1439 hppa_hpux_search_pattern.
1440 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
1441 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
1442 Pass to insns_match_pattern.
1443 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
1444 hppa_linux_sigtramp_find_sigcontext.
1445 (hppa_linux_sigtramp_frame_sniffer): Likewise.
1446 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
1447 (hppa64_hpux_in_solib_call_trampoline): Likewise.
1449 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
1450 (i386_analyze_frame_setup): Add GDBARCH parameter.
1451 (i386_analyze_prologue): Add GDBARCH parameter. Pass to
1452 i386_follow_jump and i386_analyze_frame_setup.
1453 (i386_skip_prologue): Pass architecture to i386_analyze_prologue
1454 and i386_follow_jump.
1455 (i386_frame_cache): Pass architecture to i386_analyze_prologue.
1456 (i386_pe_skip_trampoline_code): Add FRAME parameter.
1457 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
1458 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
1459 frame to i386_pe_skip_trampoline_code.
1461 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
1462 to sigcontext_register_address callback.
1463 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
1464 (ia64_find_unwind_table): Pass architecture to
1465 ia64_find_global_pointer.
1466 (find_extant_func_descr): Add GDBARCH parameter.
1467 (find_func_descr): Pass architecture to find_extant_func_descr
1468 and ia64_find_global_pointer.
1469 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to
1470 tdep->sigcontext_register_address callback.
1471 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
1474 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
1475 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
1477 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
1478 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to
1479 lm32_analyze_prologue.
1481 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
1482 (m32r_skip_prologue): Pass architecture to decode_prologue.
1484 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
1485 (m68hc11_scan_prologue): Pass architecture to
1486 m68hc11_analyze_instruction.
1488 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
1489 (m68k_analyze_prologue): Pass architecture to
1490 m68k_analyze_frame_setup.
1492 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
1493 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
1494 to m88k_fetch_instruction.
1495 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
1496 (m88k_frame_cache): Likewise.
1498 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
1499 (mep_analyze_prologue): Pass architecture to mep_get_insn.
1501 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
1502 (mips32_next_pc): Pass architecture to mips_fetch_instruction.
1503 (deal_with_atomic_sequence): Likewise.
1504 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
1505 (mips16_scan_prologue): Likewise.
1506 (mips32_scan_prologue): Likewise.
1507 (mips16_in_function_epilogue_p): Likewise.
1508 (mips32_in_function_epilogue_p): Likewise.
1509 (mips_about_to_return): Likewise.
1510 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
1511 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
1512 (mips_skip_prologue): Pass architecture to mips16_scan_prologue
1513 and mips32_scan_prologue.
1514 (mips_in_function_epilogue_p): Pass architecture to
1515 mips16_in_function_epilogue_p and
1516 mips32_in_function_epilogue_p.
1517 (heuristic_proc_start): Pass architecture to mips_fetch_instruction
1518 and mips_about_to_return.
1519 (mips_skip_mips16_trampoline_code): Pass architecture to
1520 mips_fetch_instruction.
1521 (fetch_mips_16): Add GDBARCH parameter.
1522 (mips16_next_pc): Pass architecture to fetch_mips_16.
1523 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and
1526 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
1527 read_objc_methlist_method, read_objc_object, read_objc_super,
1528 read_objc_class): Add GDBARCH parameter.
1529 (find_implementation_from_class): Add GDBARCH parameter, pass
1530 to read_objc_class, read_objc_methlist_nmethods, and
1531 read_objc_methlist_method.
1532 (find_implementation): Add GDBARCH parameter, pass to
1533 read_objc_object and find_implementation_from_class.
1534 (resolve_msgsend, resolve_msgsend_stret): Pass architecture
1535 to find_implementation.
1536 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass
1537 architecture to read_objc_super and find_implementation_from_class.
1539 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
1540 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
1541 ppc64_standard_linkage3_target): Pass architecture to
1542 ppc64_desc_entry_point.
1543 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
1544 (skip_prologue): Pass byte order to bl_to_blrl_insn_p.
1545 (rs6000_fetch_instruction): Add GDBARCH parameter.
1546 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to
1547 rs6000_fetch_instruction.
1548 (skip_prologue): Pass architecture to rs6000_fetch_instruction.
1550 * remote-mips.c (mips_store_word): Return old_contents as host
1551 integer value instead of target bytes.
1553 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
1554 (s390_analyze_prologue): Initialize it.
1555 (extend_simple_arg): Add GDBARCH parameter.
1556 (s390_push_dummy_call): Pass architecture to extend_simple_arg.
1558 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
1559 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
1560 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
1561 * scm-valprint.c (scm_scmval_print): Likewise.
1562 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
1565 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
1566 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
1567 look_for_args_moves.
1568 (sh64_skip_prologue): Pass architecture to
1569 sh64_skip_prologue_hard_way.
1570 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
1571 (sh_skip_prologue): Pass architecture to sh_analyze_prologue.
1572 (sh_frame_cache): Likewise.
1574 * solib-irix.c (extract_mips_address): Add GDBARCH parameter.
1575 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
1576 Pass architecture to extract_mips_address.
1578 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
1579 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
1580 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
1581 to sparc_fetch_wcookie.
1582 (sparc32_frame_prev_register): Likewise.
1583 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
1584 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
1585 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
1587 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
1588 (spu_skip_prologue): Pass architecture to spu_analyze_prologue.
1589 (spu_virtual_frame_pointer): Likewise.
1590 (spu_frame_unwind_cache): Likewise.
1591 (info_spu_mailbox_list): Add BYTE_ORER parameter.
1592 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
1593 (info_spu_dma_cmdlist): Add BYTE_ORER parameter.
1594 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order
1595 to info_spu_dma_cmdlist.
1597 * symfile.c (read_target_long_array): Add GDBARCH parameter.
1598 (simple_read_overlay_table, simple_read_overlay_region_table,
1599 simple_overlay_update_1): Pass architecture to read_target_long_array.
1601 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
1602 (v850_frame_cache): Pass architecture to v850_analyze_prologue.
1604 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
1606 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
1607 to xstormy16_analyze_prologue.
1608 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
1609 (xstormy16_find_jmp_table_entry): Likewise.
1610 (xstormy16_skip_trampoline_code): Pass architecture to
1611 xstormy16_resolve_jmp_table_entry.
1612 (xstormy16_pointer_to_address): Likewise.
1613 (xstormy16_address_to_pointer): Pass architecture to
1614 xstormy16_find_jmp_table_entry.
1616 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
1617 (call0_analyze_prologue): Add GDBARCH parameter, pass to
1619 (call0_frame_cache): Pass architecture to call0_analyze_prologue.
1620 (xtensa_skip_prologue): Likewise.
1622 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
1624 * defs.h (strlen_paddr, paddr, paddr_nz): Remove.
1625 (paddress): Add GDBARCH parameter.
1626 * utils.c (strlen_paddr, paddr, paddr_nz): Remove.
1627 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
1628 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
1629 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
1630 use it instead of current_gdbarch.
1632 Update calls to ui_out_field_core_addr to pass architecture:
1633 * ada-lang.c (print_one_exception): Update.
1634 * breakpoint.c (print_one_breakpoint_location,
1635 print_one_exception_catchpoint): Update.
1636 * disasm.c (dump_insns): Update.
1637 * darwin-nat-info.c (darwin_debug_regions_recurse): Update.
1638 * mi/mi-main.c (mi_cmd_data_read_memory): Update.
1639 * mi/mi-symbol-cmds.c: Include "objfiles.h".
1640 (mi_cmd_symbol_list_lines): Update.
1641 * stack.c (print_frame_info, print_frame): Update.
1643 Update callers of paddress to pass architecture:
1644 * ada-tasks.c (info_task): Update.
1645 * ada-valprint.c (ada_val_print_1): Update.
1646 * annotate.c (annotate_source, annotate_frame_begin): Update.
1647 * breakpoint.c (insert_bp_location, describe_other_breakpoints,
1649 * cli/cli-cmds.c (edit_command, list_command, print_disassembly):
1651 * corefile.c (memory_error): Update.
1652 * c-valprint.c (print_function_pointer_address, c_val_print): Update.
1653 * disasm.c (dis_asm_print_address): Update.
1654 * exec.c (print_section_info): Update.
1655 * f-valprint.c (f_val_print): Update.
1656 * infcmd.c: Include "arch-utils.h".
1657 (jump_command, program_info): Update.
1658 * linux-fork.c: Include "arch-utils.h".
1659 (info_forks_command): Update.
1660 * m2-valprint.c (print_function_pointer_address,
1661 print_unpacked_pointer, print_variable_at_address,
1662 m2_val_print): Update.
1663 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
1665 * printcmd.c (print_address, print_address_demangle, address_info):
1667 * p-valprint.c (pascal_val_print): Update.
1668 * source.c: Include "arch-utils.h".
1669 (line_info): Update.
1670 * stack.c (frame_info, print_block_frame_labels): Update.
1671 * symfile.c (add_symbol_file_command, list_overlays_command): Update.
1672 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
1673 print_symbol, print_partial_symbols, maintenance_info_psymtabs,
1674 maintenance_check_symtabs): Update.
1675 * symtab.c (find_pc_sect_symtab): Update.
1676 * target.c (deprecated_debug_xfer_memory): Update.
1677 * tracepoint.c (scope_info): Update.
1678 * tui/tui-stack.c (tui_make_status_line): Update.
1679 * valprint.c (val_print_string): Update.
1681 Update callers of paddr_nz to use paddress instead (keeping
1682 user-visible output identical):
1683 * alpha-tdep.c (alpha_heuristic_proc_start): Update.
1684 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
1685 amd64_displaced_step_fixup): Update.
1686 * arch-utils.c (simple_displaced_step_copy_insn): Update.
1687 * auxv.c (fprint_target_auxv): Update.
1688 * breakpoint.c (insert_single_step_breakpoint): Update.
1689 * buildsym.c (finish_block): Update.
1690 * cli/cli-dump.c (restore_section_callback): Update.
1691 * fbsd-nat.c (fbsd_find_memory_regions): Update.
1692 * frame.c (frame_unwind_register_value): Update.
1693 * gcore.c (gcore_create_callback): Update.
1694 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
1695 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
1696 i386_record_lea_modrm_addr, i386_record_lea_modrm,
1697 i386_process_record): Update.
1698 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
1699 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
1700 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
1701 * infrun.c (displaced_step_prepare, displaced_step_fixup,
1702 handle_inferior_event, insert_step_resume_breakpoint_at_sal,
1703 insert_longjmp_resume_breakpoint): Update.
1704 * linux-nat.c (linux_nat_find_memory_regions): Update.
1705 * linux-record.c (record_linux_system_call): Update.
1706 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
1707 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
1708 mips_o64_push_dummy_call): Update.
1709 * monitor.c (monitor_error, monitor_remove_breakpoint): Update.
1710 * record.c (record_arch_list_add_mem, record_wait,
1711 record_xfer_partial): Update.
1712 * remote-mips.c (mips_fetch_word, mips_check_lsi_error,
1713 mips_common_breakpoint): Update.
1714 * remote-sim.c (gdbsim_xfer_inferior_memory): Update.
1715 * rs6000-tdep.c (ppc_displaced_step_fixup): Update.
1716 * solib-som.c (som_current_sos): Update.
1717 * symfile.c (load_progress, generic_load): Update.
1718 * symfile-mem.c (add_vsyscall_page): Update.
1719 * valops.c (value_fetch_lazy): Update.
1720 * windows-tdep.c (windows_xfer_shared_library): Update.
1722 Update callers of paddr_nz to use paddress instead (changing
1723 user-visible output to make it more correct):
1724 * dwarf2loc.c (locexpr_describe_location): Update.
1725 * ia64-tdep.c (ia64_memory_insert_breakpoint,
1726 ia64_memory_remove_breakpoint): Update.
1727 * jv-valprint.c (java_value_print): Update.
1728 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
1729 * monitor.c (monitor_read_memory): Update.
1731 Update callers of paddr to use paddress instead (changing
1732 user-visible output to make it more correct):
1733 * arm-tdep.c (arm_push_dummy_call): Update.
1734 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
1735 create_breakpoint): Update.
1736 * darwin-nat-info.c (darwin_debug_regions): Update.
1737 * dcache.c (dcache_info): Update.
1738 * dsrec.c (load_srec, make_srec): Update.
1739 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
1740 dwarf2_frame_cache): Update.
1741 * gcore.c (gcore_copy_callback): Update.
1742 * gnu-nat.c (gnu_xfer_memory): Update.
1743 * mips-linux-nat.c (mips_show_dr): Update.
1744 * monitor.c (monitor_write_memory, monitor_insert_breakpoint,
1745 monitor_remove_breakpoint): Update.
1746 * remote.c (compare_sections_command): Update.
1747 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
1748 m32r_remove_breakpoint, m32r_insert_watchpoint,
1749 m32r_remove_watchpoint): Update.
1750 * sol-thread.c (info_cb): Update.
1751 * symfile.c (load_progress): Update.
1753 Update callers of paddress or paddr_nz to use hex_string instead
1754 (changes output of internal/error/debug messages only):
1755 * dwarf2read.c (dump_die_shallow): Update.
1756 * frame.c (fprint_field, fprint_frame, frame_pc_unwind,
1757 get_frame_func, create_new_frame): Update.
1758 * hppa-tdep.c (find_unwind_entry, unwind_command): Update.
1759 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
1760 ia64_get_dyn_info_list): Update.
1761 * maint.c (maintenance_translate_address): Update.
1762 * mi/mi-cmd-var.c (mi_cmd_var_create): Update.
1763 * target.c (target_flash_erase): Update.
1765 Update callers of paddr/paddr_nz to use phex/phex_nz instead,
1766 using an appropriate address size. Remove use of strlen_paddr.
1767 * exec.c (exec_files_info): Update.
1768 * i386-nat.c (i386_show_dr): Update.
1769 * remote.c (remote_flash_erase): Update.
1770 * m32r-rom.c (m32r_load_section): Update.
1771 * monitor.c (monitor_vsprintf, monitor_store_register): Update.
1772 * remote.c (remote_check_symbols, remote_search_memory): Update.
1773 * remote-mips.c (mips_request, mips_common_breakpoint): Update.
1774 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
1775 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
1776 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
1777 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
1778 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
1779 sh_dsp_show_regs): Update.
1780 * xcoffsolib.c (sharedlibrary_command): Update.
1783 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
1784 Use hex_string_custom instead of paddr.
1785 (print_bfd_section_info): Pass address size.
1786 (print_objfile_section_info): Likewise.
1788 * annotate.h (annotate_source): Add GDBARCH parameter.
1789 (annotate_frame_begin): Likewise.
1790 * annotate.c (annotate_source): Add GDBARCH parameter.
1791 (annotate_frame_begin): Likewise.
1792 * source.c (identify_source_line): Update call to annotate_source.
1793 * stack.c (print_frame_info, print_frame): Update call to
1794 annotate_frame_begin.
1796 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
1797 (create_breakpoint, create_ada_exception_breakpoint): Update call.
1799 * stack.c (print_block_frame_labels): Add GDBARCH parameter.
1800 (print_frame_label_vars): Update call.
1802 * symmisc.c (print_partial_symbols): Add GDBARCH parameter.
1803 (dump_psymtab): Update call to print_partial_symbols.
1804 (struct print_symbol_args): Add GDBARCH member.
1805 (dump_symtab_1): Set print_symbol_args architecture member.
1806 (print_symbol): Use it.
1808 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
1810 * windows-tdep.c (windows_xfer_shared_library): Likewise.
1811 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
1812 (core_process_module_section): Pass architecture from cpms_data to
1813 windows_xfer_shared_library.
1814 (windows_core_xfer_shared_libraries): Initialize cmps_data
1815 architecture member.
1816 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture
1817 to windows_xfer_shared_library.
1819 * defs.h (print_address): Add GDBARCH parameter.
1820 * printcmd.c (print_address): Add GDBARCH parameter.
1821 (print_scalar_formatted, do_examine): Update call.
1822 * findcmd.c (find_command): Update call.
1823 * tracepoint.c: Include "arch-utils.h".
1824 (trace_find_line_command): Update call.
1825 * tui/tui-disasm.c (tui_disassemble): Update call.
1827 * value.h (print_address_demangle): Add GDBARCH parameter.
1828 * printcmd.c (print_address_demangle): Add GDBARCH parameter.
1829 * c-valprint.c (print_function_pointer_address, c_val_print):
1831 * f-valprint.c (f_val_print): Update call.
1832 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
1833 * jv-valprint.c (java_val_print): Update call.
1834 * m2-valprint.c (print_function_pointer_address, m2_val_print):
1836 * p-valprint.c (pascal_val_print): Update call.
1838 * disasm.c (gdb_disassemble_info): Install architecture into
1839 di.application_data field.
1841 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
1843 * disasm.h (gdb_disassembly): Add GDBARCH parameter.
1844 (gdb_print_insn): Likewise.
1845 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead
1847 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to
1849 (do_assembly_only): Likewise.
1850 (gdb_disassembly): Add GDBARCH parameter. Use it instead of
1851 current_gdbarch. Pass to subroutines.
1852 (gdb_print_insn): Add GDBARCH parameter. Use it instead of
1855 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member.
1856 (gdb_disassembly_stub): Pass architecture to gdb_disassembly.
1857 (do_gdb_disassembly): Add GDBARCH argument. Store into args.
1858 (print_frame_info): Pass architecture to do_gdb_disassembly.
1860 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn.
1862 * mi/mi-cmd-disas.c: Include "arch-utils.h"
1863 (mi_cmd_disassemble): Pass architecture to gdb_disassembly.
1865 * cli/cli-cmds.c: Include "arch-utils.h".
1866 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly
1867 and tui_show_assembly.
1868 (disassemble_current_function): Pass architecture to
1869 tui_get_low_disassembly_address and print_disassembly.
1870 (disassemble_command): Pass architecture to
1871 tui_get_low_disassembly_address and print_disassembly.
1873 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to
1874 tui_update_source_windows_with_addr.
1876 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member.
1877 (struct tui_source_info): Likewise.
1878 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch.
1880 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter.
1881 Pass to gdb_print_insn.
1882 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to
1884 (tui_set_disassem_content): Add GDBARCH parameter. Install into
1885 source_info.gdbarch. Pass to tui_disassemble.
1886 (tui_show_disassem): Add GDBARCH parameter. Pass to
1887 tui_update_source_window.
1888 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to
1889 tui_show_disassem and tui_update_source_window.
1891 (tui_get_begin_asm_address): Return locator architecture in addition
1892 to locator PC value.
1894 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to
1895 tui_get_low_disassembly_address.
1897 (tui_vertical_disassem_scroll): Pass architecture to subroutines.
1899 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter.
1900 (tui_show_disassem): Likewise.
1901 (tui_show_disassem_and_update_source): Likewise.
1902 (tui_get_begin_asm_address): Return architecture and PC value.
1904 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter.
1905 (tui_show_assembly): Add GDBARCH parameter.
1907 * tui/tui-layout.c (extract_display_start_addr): Return current window
1908 architecture in addition to current PC value.
1910 (tui_set_layout): Update calls to tui_get_low_disassembly_address and
1911 extract_display_start_addr. Pass architecture to
1912 tui_update_source_windows_with_addr.
1914 * tui/tui-source.c: Include "objfiles.h".
1915 (tui_set_source_content): Initialize window architecture.
1916 (tui_show_symtab_source): Add GDBARCH parameter. Pass to
1917 tui_update_source_window_as_is
1919 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter.
1921 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter.
1922 Install locator architecture.
1923 (tui_set_locator_filename): Update call.
1924 (tui_show_frame_info): Pass architecture to tui_set_locator_info
1927 * tui/tui-win.c (make_visible_with_new_height): Pass architecture
1928 to tui_update_source_window.
1930 * tui/tui-winsource.c: Include "objfiles.h".
1931 (tui_display_main): Update call to tui_get_begin_asm_address.
1932 Pass architecture to tui_update_source_windows_with_addr.
1933 (tui_update_source_window): Add GDBARCH parameter. Pass to
1934 tui_update_source_window_as_is.
1935 (tui_update_source_window_as_is): Add GDBARCH parameter.
1936 Pass to tui_set_disassem_content.
1937 (tui_update_source_windows_with_addr): Add GDBARCH parameter.
1938 Pass to subroutines.
1939 (tui_update_source_windows_with_line): Pass objfile architecture
1941 (tui_horizontal_source_scroll): Pass architecture to
1942 tui_update_source_window_as_is.
1944 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH
1946 (tui_update_source_window_as_is): Likewise.
1947 (tui_update_source_windows_with_addr): Likewise.
1949 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
1951 * breakpoint.h (struct breakpoint): New member GDBARCH.
1952 * breakpoint.c: Include "arch-utils.h".
1953 (set_raw_breakpoint_without_location): Add GDBARCH parameter.
1954 Use it to set breakpoint architecture.
1955 (set_raw_breakpoint): Add GDBARCH parameter.
1956 (create_internal_breakpoint): Likewise.
1957 (create_catchpoint): Likewise.
1958 (create_fork_vfork_event_catchpoint): Likewise.
1959 (create_breakpoint): Likewise.
1960 (create_breakpoints): Likewise.
1961 (break_command_really): Likewise.
1962 (create_ada_exception_breakpoint): Likewise.
1963 Update local callers to pass architecture:
1964 (create_internal_breakpoint): Update.
1965 (create_overlay_event_breakpoint): Update.
1966 (create_longjmp_master_breakpoint): Update.
1967 (create_thread_event_breakpoint): Update.
1968 (create_solib_event_breakpoint): Update.
1969 (create_catchpoint): Update.
1970 (create_fork_vfork_event_catchpoint): Update.
1971 (set_momentary_breakpoint): Update.
1972 (clone_momentary_breakpoint): Update.
1973 (create_breakpoint): Update.
1974 (create_breakpoints): Update.
1975 (break_command_really): Update.
1976 (break_command_1): Update.
1977 (set_breakpoint): Update.
1978 (watch_command_1): Update.
1979 (catch_fork_command_1): Update.
1980 (catch_exec_commnd_1): Update.
1981 (handle_gnu_v3_exceptions): Update.
1982 (create_ada_exception_breakpoint): Update.
1983 (catch_ada_exception_command): Update.
1984 (catch_assert_command): Update.
1985 (trace_command): Update.
1987 * breakpoint.h (struct bp_location): New member GDBARCH.
1988 * breakpoint.c (get_sal_arch): New function.
1989 (set_raw_breakpoint): Set location architecture.
1990 (add_location_to_breakpoint): Likewise.
1991 (clone_momentary_breakpoint): Likewise.
1992 (watch_command_1): Likewise.
1993 (update_watchpoint): Likewise.
1994 (bp_loc_is_permanent): Use location architecture instead of
1996 (adjust_breakpoint_address): Add GDBARCH parameter; use it
1997 instead of current_gdbarch.
1998 Update callers of adjust_breakpoint_address to pass
1999 breakpoint location architecture:
2000 (set_raw_breakpoint): Update.
2001 (watch_command_1): Update.
2003 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead
2005 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol.
2006 (encode_actions): Pass tracepoint architecture to add_local_symbols
2007 (encode_actions): Use tracepoint architecture instead of
2008 current_gdbarch. Pass it to add_local_symbols and collect_symbol.
2010 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter
2011 of print_one callback with last_loc.
2012 * breakpoint.c (print_one_breakpoint_location): Replace last_addr
2013 parameter with last_loc.
2014 (print_one_breakpoint): Likewise.
2015 (do_captured_breakpoint_query): Update call.
2016 (breakpoint_1): Pass last_loc instead of last_addr to
2017 print_one_breakpoint. Pass last location architecture instead of
2018 current_gdbarch to set_next_address.
2019 Update all implementations of the print_one callback:
2020 * breakpoint.c (print_one_catch_fork): Update.
2021 (print_one_catch_vfork): Update.
2022 (print_one_catch_exec): Update.
2023 (print_one_exception_catchpoint): Update.
2024 * ada-lang.c (print_one_exception): Update.
2025 (print_one_catch_exception): Update.
2026 (print_one_catch_exception_unhandled): Update.
2027 (print_one_catch_assert): Update.
2029 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS
2030 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch).
2031 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it
2032 to print_one_breakpoint_location.
2033 (breakpoint_address_bits): New function.
2034 (do_captured_breakpoint_query): Compute number of address bits to print
2035 and pass it to print_one_breakpoint.
2036 (breakpoint_1): Likewise. Use it instead of current_gdbarch.
2038 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH.
2039 * breakpoint.c (create_thread_event_breakpoint): Likewise.
2040 Update callers to create_thread_event_breakpoint:
2041 * aix-thread.c (pd_enable): Update.
2042 * linux-thread-db.c (enable_thread_event): Update.
2044 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH.
2045 * breakpoint.c (create_solib_event_breakpoint): Likewise.
2046 Update callers to create_solib_event_breakpoint:
2047 * solib-frv.c (enable_break, enable_break2): Update.
2048 * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2049 * solib-som.c (som_solib_create_inferior_hook): Update.
2050 * solib-darwin.c (darwin_solib_create_inferior_hook): Update.
2051 * solib-svr4.c (enable_break): Update.
2053 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH.
2054 * breakpoint.c (insert_single_step_breakpoint): Likewise.
2055 Update callers to insert_single_step_breakpoint:
2056 * alpha-tdep.c (alpha_software_single_step): Update.
2057 * arm-linux-tdep.c (arm_linux_software_single_step): Update.
2058 * arm-tdep.c (arm_software_single_step): Update.
2059 * cris-tdep.c (cris_software_single_step): Update.
2060 * rs6000-aix-tdep.c (rs6000_software_single_step): Update.
2061 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update.
2062 * sparc-tdep.c (sparc_software_single_step): Update.
2063 * spu-tdep.c (spu_software_single_step): Update.
2064 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter.
2065 Pass it to insert_single_step_breakpoint.
2066 (mips_software_single_step): Pass architecture to
2067 deal_with_atomic_sequence and insert_single_step_breakpoint.
2069 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH.
2070 (deprecated_remove_raw_breakpoint): Likewise.
2071 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH.
2072 (deprecated_remove_raw_breakpoint): Likewise.
2073 Update callers to deprecated_insert_raw_breakpoint and
2074 deprecated_remove_raw_breakpoint:
2075 * breakpoint.c (single_step_gdbarch): New static variable.
2076 (insert_single_step_breakpoint): Pass GDBARCH parameter to
2077 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch.
2078 (remove_single_step_breakpoints): Pass architecture stored in
2079 single_step_gdbarch to deprecated_remove_raw_breakpoint.
2080 * rs6000-nat.c (exec_one_dummy_insn): Update.
2081 * solib-irix.c (enable_break, disable_break): Update.
2082 * procfs.c (procfs_mourn_inferior): Update.
2083 (remove_dbx_link_breakpoint): Update.
2085 * breakpoint.h (set_breakpoint): Add GDBARCH parameter.
2086 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
2087 * breakpoint.c (set_breakpoint): Add GDBARCH parameter.
2088 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise.
2089 Update callers to set_breakpoint, set_momentary_breakpoint and
2090 set_momentary_breakpoint_at_pc:
2091 * breakpoint.c (set_momentary_breakpoint_at_pc): Update.
2092 (until_break_command): Update.
2093 * infcall.c (call_function_by_hand): Update.
2094 * infcmd.c (finish_backward, finish_forward): Update.
2095 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH
2096 parameter. Pass it to set_momentary_breakpoint.
2097 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter.
2098 Pass it to set_momentary_breakpoint_at_pc.
2099 (handle_inferior_event): Update.
2100 (insert_step_resume_breakpoint_at_frame): Update.
2101 (insert_step_resume_breakpoint_at_caller): Update..
2102 * mi/mi-cmd-break.c: Include "arch-utils.h".
2103 (mi_cmd_break_insert): Update.
2105 * target.h (struct target_ops): Add GDBARCH parameter to
2106 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint,
2107 and to_remove_hw_breakpoint members.
2108 (target_insert_breakpoint, target_remove_breakpoint,
2109 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH
2110 parameter, pass to target routine.
2111 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH
2113 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint,
2114 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add
2115 GDBARCH parameter, pass to target routine.
2116 (update_current_target): Update function signature.
2117 * breakpoint.c (insert_bp_location, remove_breakpoint,
2118 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint):
2119 Pass architecture to target_ routines.
2120 Update all implementations of the target breakpoint routines to take
2121 GDBARCH parameter and use it instead of GDBARCH as appropriate:
2122 * corelow.c (ignore): Update.
2123 * exec.c (ignore): Update.
2124 * mem-break.c (memory_insert_breakpoint): Update.
2125 (memory_remove_breakpoint): Update.
2126 * monitor.c (monitor_insert_breakpoint): Update.
2127 (monitor_remove_breakpoint): Update.
2128 * record.c (record_insert_breakpoint): Update.
2129 (record_beneath_to_insert_breakpoint): Update.
2130 (record_remove_breakpoint): Update.
2131 (record_beneath_to_remove_breakpoint): Update.
2132 * remote.c (remote_insert_breakpoint): Update.
2133 (remote_remove_breakpoint): Update.
2134 (remote_insert_hw_breakpoint): Update.
2135 (remote_remove_hw_breakpoint): Update.
2136 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update.
2137 (m32r_remove_breakpoint): Update.
2138 * remote-mips.c (mips_insert_breakpoint): Update.
2139 (mips_remove_breakpoint): Update.
2140 * i386-nat.c (i386_insert_hw_breakpoint): Update.
2141 (i386_remove_hw_breakpoint): Update.
2142 * nto-procfs.c (procfs_insert_breakpoint): Update.
2143 (procfs_remove_breakpoint): Update.
2144 (procfs_insert_hw_breakpoint): Update.
2145 (procfs_remove_hw_breakpoint): Update.
2147 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2149 * frame.h (frame_unwind_arch): New.
2150 (frame_unwind_caller_arch): Likewise.
2151 * frame-unwind.h (frame_prev_arch_ftype): New type.
2152 (struct frame_unwind): New member prev_arch.
2153 * frame.c (struct frame_info): New member prev_arch.
2154 (frame_unwind_arch): New function.
2155 (frame_unwind_caller_arch): Likewise..
2156 (get_frame_arch): Reimplement in terms of frame_unwind_arch.
2157 * sentinel-frame.c (sentinel_frame_prev_arch): New function.
2158 (sentinel_frame_unwinder): Install it.
2160 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead
2162 (frame_unwind_register_value): Likewise.
2163 (frame_unwind_register_signed): Likewise.
2164 (frame_unwind_register_unsigned): Likewise.
2165 * frame-unwind.c (frame_unwind_got_optimized): Likewise.
2166 (frame_unwind_got_register): Likewise.
2167 (frame_unwind_got_constant): Likewise.
2168 (frame_unwind_got_bytes): Likewise.
2169 (frame_unwind_got_address): Likewise.
2171 * frame.h (enum frame_type): New value ARCH_FRAME.
2172 * frame.c (fprint_frame_type): Handle ARCH_FRAME.
2173 * stack.c (print_frame_info): Likewise.
2175 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2177 * target.h (struct target_ops): New member to_thread_architecture.
2178 (target_thread_architecture): New macro.
2179 * target.c (update_current_target): Inherit to_thread_architecture.
2180 (default_thread_architecture): New function.
2181 (debug_to_thread_architecture): New function.
2182 (setup_target_debug): Handle to_thread_architecture.
2184 * regcache.h (get_thread_arch_regcache): New.
2185 * regcache.c (struct regcache_list): New data type.
2186 (current_regcache): Hold regcache list instead of single regcache.
2187 (current_thread_ptid, current_thread_arch): New static variables.
2188 (get_thread_arch_regcache): New function.
2189 (get_thread_regcache): Use it. Call target_thread_architecture.
2190 (regcache_thread_ptid_changed): Update to current_regcache changes.
2191 (registers_changed): Likewise. Reset current_thread_arch and
2192 current_thread_ptid.
2194 * remote.c (remote_wait): Access target registers in target_gdbarch.
2195 * linux-nat.c (linux_nat_do_thread_registers): Likewise.
2196 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
2197 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
2198 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
2199 (ps_lgetfpregs, ps_lsetfpregs): Likewise.
2200 * solib-svr4.c (enable_break): Likewise.
2201 (svr4_relocate_main_executable): Likewise.
2203 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2205 * python/python-internal.h (struct language_defn): Declare.
2206 (python_gdbarch, python_language): Likewise.
2207 (ensure_python_env): Add prototype.
2208 (make_cleanup_py_restore_gil): Remove prototype.
2210 * python/python.c: Include "arch-utils.h", "value.h" and "language.h".
2211 (python_gdbarch, python_language): New global variables.
2212 (struct python_env): New data type.
2213 (ensure_python_env, restore_python_env): New functions.
2214 (eval_python_from_control_command): Call ensure_python_env to
2215 install current architecture and language.
2216 (python_command, gdbpy_new_objfile): Likewise.
2217 * python/python-cmd.c: Include "arch-utils.h" and "language.h".
2218 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
2220 * python/python-type.c (clean_up_objfile_types): Likewise.
2221 * python/python-objfile.c: Include "language.h".
2222 (clean_up_objfile): Call ensure_python_env.
2223 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
2224 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
2225 * varobj.c (varobj_ensure_python_env): New helper function.
2226 (varobj_get_display_hint, update_dynamic_varobj_children,
2227 install_default_visualizer, varobj_set_visualizer, free_variable,
2228 value_get_print_value): Call it.
2229 (value_get_print_value): Add varobj argument instead of pretty
2230 printer argument. Update all callers.
2232 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
2235 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
2236 (call_internal_function): Likewise.
2237 * value.c (call_internal_function): Likewise. Pass to handler.
2238 * eval.c (evaluate_subexp_standard): Update call.
2239 * python/python-function.c: Include "language.h".
2240 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
2241 make_cleanup_python_env.
2243 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
2244 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
2245 valpy_str): Use python_gdbarch and python_language instead of
2246 current_gdbarch and current_language.
2247 * python/python-type.c (typy_lookup_typename): Likewise.
2249 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2251 * arch-utils.c (selected_byte_order): Return target_byte_order_user.
2252 (show_endian): Use target_byte_order_user if specified; otherwise
2253 use get_current_arch () instead of current_gdbarch.
2254 (show_architecture): Use set_architecture_string if specified;
2255 otherwise use get_current_arch () instead of current_gdbarch.
2256 (get_current_arch): New function.
2257 * arch-utils.h (get_current_arch): Add prototype.
2259 * osabi.c (show_osabi): Use get_current_arch () instead of
2262 * findcmd.c: Include "arch-utils.h".
2263 (parse_find_args): Add BIG_P argument. Use it instead of byte order
2265 (find_command): Use get_current_arch () instead of current_gdbarch.
2266 Pass byte order to parse_find_args.
2268 * maint.c: Include "arch-utils.h".
2269 (maintenance_print_architecture): Use get_current_arch () instead
2272 * reggroups.c: Include "arch-utils.h".
2273 (maintenance_print_reggroups): Use get_current_arch () instead
2276 * symfile.c: Include "arch-utils.h".
2277 (overlay_load_command): Use get_current_arch () instead of
2280 * value.c: Include "arch-utils.h".
2281 (show_convenience): Use get_current_arch () instead of
2284 * tui/tui-regs.c: Include "arch-utils.h".
2285 (tui_reg_next_command): Use get_current_arch () instead of
2288 * mi/mi-main.c: Include "arch-utils.h".
2289 (mi_cmd_data_read_memory): Use get_current_arch () instead of
2292 * parse.c: Include "arch-utils.h".
2293 (parse_exp_in_context): Use get_current_arch () instead of
2296 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2298 * gdbtypes.c (make_pointer_type, make_reference_type,
2299 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
2300 Use type architecture instead of current_gdbarch.
2302 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
2303 Add GDBARCH paramter.
2304 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
2305 Add GDBARCH parameter. Use it instead of current_gdbarch.
2306 * c-typeprint.c (c_type_print_modifier): Update call.
2307 * parse.c (push_type_address_space): Likewise.
2309 * findvar.c (extract_typed_address, store_typed_address): Use type
2310 architecture instead of current_gdbarch.
2312 * value.c (value_as_address, unpack_field_as_long): Use type architecture
2313 instead of current_gdbarch.
2315 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
2316 instead of current_gdbarch.
2317 (floatformat_from_type): Pass type architecture.
2319 * infcall.c (find_function_addr): Use type architecture instead
2322 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
2323 value_bit_index): Use type architecture instead of current_gdbarch.
2324 * valops.c (value_cast, value_slice): Likewise.
2326 * value.h (modify_field): Add TYPE argument.
2327 * value.c (modify_field): Add TYPE argument. Use type architecture
2328 instead of current_gdbarch.
2329 (set_internalvar_component): Likewise.
2330 * eval.c (evaluate_struct_tuple): Update call.
2331 * valops.c (value_assign): Likewise.
2332 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
2333 (make_array_descriptor): Update calls.
2334 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
2336 (ada_value_assign, value_assign_to_component): Update calls.
2337 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
2338 value_assign_to_component): Use type arch instead of current_gdbarch.
2340 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
2341 use type architecture instead.
2342 (print_scalar_formatted, printf_command): Update calls. Use type
2343 architecture instead of current_gdbarch.
2344 * valprint.c (val_print_type_code_int): Use type architecture
2345 instead of current_gdbarch.
2346 * varobj.c (value_get_print_value): Likewise.
2347 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
2348 argument. Use it instead of current_gdbarch.
2349 (apply_val_pretty_printer): Update call.
2351 * ada-valprint.c (ada_val_print_1): Use type architecture instead
2353 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
2354 Use it instead of current_gdbarch.
2355 (c_val_print): Update calls passing type architecture.
2356 * f-valprint.c (f_val_print): Use type architecture instead of
2358 * jv-valprint (java_value_print): Likewise.
2359 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
2360 Use it instead of current_gdbarch.
2361 (print_unpacked_pointer): Update calls passing type architecture.
2362 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
2365 * gnu-v3-abi.c (get_class_arch): Remove.
2366 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
2367 special-case check for Java classes.
2368 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
2369 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
2370 Use get_type_arch instead of get_class_arch.
2372 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2374 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
2375 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
2376 (alloc_type_arch): Add prototype.
2377 (alloc_type_copy): Likewise.
2378 (get_type_arch): Likewise.
2379 (arch_type): Likewise.
2380 (arch_integer_type): Likewise.
2381 (arch_character_type): Likewise.
2382 (arch_boolean_type): Likewise.
2383 (init_float_type): Remove, replace by ...
2384 (arch_float_type): ... this.
2385 (init_complex_type): Remove, replace by ...
2386 (arch_complex_type): ... this.
2387 (init_flags_type): Remove, replace by ...
2388 (arch_flags_type): ... this.
2389 (init_composite_type): Remove, replace by ...
2390 (arch_composite_type): ... this.
2392 * gdbtypes.c (alloc_type): No longer support NULL objfile.
2393 (init_type): Likewise.
2394 (alloc_type_arch): New function.
2395 (alloc_type_copy): New function.
2396 (get_type_arch): New function.
2398 (smash_type): Preserve type ownership information.
2399 (make_pointer_type, make_reference_type, make_function_type,
2400 smash_to_memberptr_type, smash_to_method_type): No longer
2401 preserve OBJFILE across smash_type calls.
2402 (make_pointer_type, make_reference_type, make_function_type,
2403 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
2404 create_range_type, create_array_type, create_set_type, copy_type):
2405 Use alloc_type_copy when allocating types.
2406 (check_typedef): Use alloc_type_arch.
2407 (copy_type_recursive): Likewise. Preserve type ownership data
2409 (recursive_dump_type): Dump type ownership data.
2410 (alloc_type_instance): Update type ownership check.
2411 (copy_type, copy_type_recursive): Likewise.
2413 (arch_type): New function.
2414 (arch_integer_type): Likewise.
2415 (arch_character_type): Likewise.
2416 (arch_boolean_type): Likewise.
2417 (init_float_type): Remove, replace by ...
2418 (arch_float_type): ... this.
2419 (init_complex_type): Remove, replace by ...
2420 (arch_complex_type): ... this.
2421 (init_flags_type): Remove, replace by ...
2422 (arch_flags_type): ... this.
2423 (append_flags_type_flag): Move down.
2424 (init_composite_type): Remove, replace by ...
2425 (arch_composite_type): ... this.
2426 (append_composite_type_field_aligned,
2427 append_composite_type_field): Move down.
2429 * gdbarch.c (gdbtypes_post_init): Allocate all types
2430 using per-architecture routines.
2431 * ada-lang.c (ada_language_arch_info): Likewise.
2432 * f-lang.c (build_fortran_types): Likewise.
2433 * jv-lang.c (build_java_types): Likewise.
2434 * m2-lang.c (build_m2_types): Likewise.
2435 * scm-lang.c (build_scm_types): Likewise.
2437 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
2438 (packed_array_type): Likewise.
2439 (ada_template_to_fixed_record_type_1): Likewise.
2440 (template_to_static_fixed_type): Likewise.
2441 (to_record_with_fixed_variant_part): Likewise.
2442 (to_fixed_variant_branch_type): Likewise.
2443 (to_fixed_array_type): Likewise.
2444 (to_fixed_range_type): Likewise.
2445 (empty_record): Use type instead of objfile argument.
2446 Use alloc_type_copy.
2447 (to_fixed_variant_branch_type): Update call to empty_record.
2448 * jv-lang.c (type_from_class): Use alloc_type_arch.
2450 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
2451 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
2452 i386_mmx_type, i386_sse_type): Likewise.
2453 * ia64-tdep.c (ia64_ext_type): Likewise.
2454 * m32c-tdep.c (make_types): Likewise.
2455 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
2456 * rs6000-tdep.c (rs6000_builtin_type_vec64,
2457 rs6000_builtin_type_vec128): Likewise.
2458 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
2459 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
2460 sparc64_fprs_type): Likewise.
2461 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
2462 * xtensa-tdep.c (xtensa_register_type): Likewise.
2463 * linux-tdep.c (linux_get_siginfo_type): Likewise.
2464 * target-descriptions.c (tdesc_gdb_type): Likewise.
2465 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
2467 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2469 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
2470 i386_mxcsr_type members.
2471 (i386_eflags_type): Make into function.
2472 (i386_mxcsr_type): Likewise.
2473 * i386-tdep.c (i386_eflags_type): Make into function.
2474 (i386_mxcsr_type): Likewise.
2475 (i386_register_type): Update uses.
2476 (i386_init_types): Remove.
2477 (_initialize_i386_tdep): Do not call it.
2478 * amd64-tdep.c (amd64_register_type): Update uses.
2480 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
2481 * m68k-tdep.c (m68k_ps_type): Make into function.
2482 (m68k_register_type): Update use.
2483 (m68k_init_types): Remove.
2484 (_initialize_m68k_tdep): Do not call it.
2486 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
2487 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
2488 sparc64_fprs_type members.
2489 * sparc-tdep.c (sparc_psr_type): Make into function.
2490 (sparc_fsr_type): Likewise.
2491 (sparc32_register_type): Update uses.
2492 (sparc_init_types): Remove.
2493 (_initialize_sparc_tdep): Do not call it.
2494 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
2495 (sparc64_fsr_type): Likewise.
2496 (sparc64_fprs_type): Likewise.
2497 (sparc64_register_type): Update uses.
2498 (sparc64_init_types): Remove.
2499 (_initialize_sparc64_tdep): Likewise.
2501 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2503 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
2504 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
2505 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
2506 (init_float_type, init_complex_type): Add prototypes.
2507 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
2508 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
2509 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
2510 (_initialize_gdbtypes): Do not initialize them.
2511 (build_flt): Rename to ...
2512 (init_float_type): ... this. Make global.
2513 (build_complex): Rename to ...
2514 (init_complex_type): ... this. Make global. Remove BIT argument.
2515 (gdbtypes_post_init): Update calls.
2517 * ada-lang.c (ada_language_arch_info): Use init_float_type.
2518 * jv-lang.c (build_java_types): Likewise.
2519 * m2-lang.c (build_m2_types): Likewise.
2520 * f-lang.c (build_fortran_types): Use init_float_type and
2523 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
2524 of using builtin_type_ieee_single, builtin_type_ieee_double, or
2525 builtin_type_arm_ext.
2527 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
2528 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
2529 (_initialize_ia64_tdep): Do not initialize it.
2530 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
2532 (ia64_ext_type): New function.
2533 (ia64_register_reggroup_p, ia64_convert_register_p,
2534 ia64_register_to_value, ia64_value_to_register,
2535 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
2536 instead of builtin_type_ia64_ext.
2538 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
2539 (i387_ext_type): Add prototype.
2540 * i386-tdep.c (i387_ext_type): New function.
2541 (i386_extract_return_value, i386_store_return_value,
2542 i386_register_type): Use it instead of builtin_type_i387_ext.
2543 * amd64-tdep.c (amd64_register_type): Likewise.
2544 * i387-tdep.c (print_i387_value, i387_register_to_value,
2545 i387_value_to_register): Likewise.
2546 (print_i387_value, print_i387_ext): Add GDBARCH argument.
2547 (print_i387_ext, i387_print_float_info): Pass to subroutines.
2549 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
2550 * m68k-tdep.c (m68881_ext_type): New function.
2551 (m68k_register_type, m68k_convert_register_p): Use it instead
2552 of builtin_type_m68881_ext.
2554 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
2555 * arm-tdep.c (arm_ext_type): New function.
2556 (arm_register_type): Use it instead of builtin_type_arm_ext.
2558 * alpha-tdep.c (alpha_register_type): Use builtin types
2559 instead of builtin_type_ieee_double.
2561 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
2563 (mips_register_type): Use builtin types instead of
2564 builtin_type_ieee_single and builtin_type_ieee_double.
2565 (mips_print_fp_register): Use builtin types instead of
2566 mips_float_register_type and mips_double_register_type.
2568 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
2569 Use builtin types instead of builtin_type_ieee_single and
2570 builtin_type_ieee_double.
2572 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2574 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
2575 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
2576 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
2577 builtin_type_int128, builtin_type_uint128): Remove.
2578 (struct builtin_type): New members builtin_int0, builtin_int8,
2579 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
2580 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
2581 and builtin_uint128.
2582 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
2583 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
2584 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
2585 builtin_type_int128, builtin_type_uint128): Remove.
2586 (_initialize_gdbtypes): Do not initialize them.
2587 (gdbtypes_post_init): Initialize fixed-size integer types.
2589 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
2590 GDBARCH argument. Return platform-specific type.
2591 (dwarf2_read_address, execute_stack_op): Update calls.
2593 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
2594 instead of global builtin_int_... variables.
2595 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
2596 * printcmd.c (do_examine): Likewise.
2597 * jv-exp.y (parse_number): Likewise.
2599 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
2600 alpha_store_return_value): Likewise.
2601 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
2602 * amd64-tdep.c (amd64_register_type): Likewise.
2603 * arm-tdep.c (arm_register_type): Likewise.
2604 * avr-tdep.c (avr_register_type): Likewise.
2605 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
2606 * frv-tdep.c (frv_register_type): Likewise.
2607 * h8300-tdep.c h8300_register_type): Likewise.
2608 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
2609 hppa64_register_type): Likewise.
2610 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
2611 * iq2000-tdep.c (iq2000_register_type): Likewise.
2612 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
2613 * m32r-tdep.c (m32r_register_type): Likewise.
2614 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
2615 m68hc11_pseudo_register_write): Likewise.
2616 * m68k-tdep.c (m68k_register_type): Likewise.
2617 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
2618 * mep-tdep.c (mep_register_type): Likewise.
2619 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
2620 mips_print_fp_register): Likewise.
2621 * moxie-tdep.c (moxie_register_type): Likewise.
2622 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
2623 * rs6000-tdep.c (rs6000_builtin_type_vec64,
2624 rs6000_builtin_type_vec128): Likewise.
2625 * score-tdep.c (score_register_type): Likewise.
2626 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
2628 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
2630 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
2631 * v850-tdep.c (v850_register_type): Likewise.
2632 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
2633 * xtensa-tdep.c (xtensa_register_type): Likewise.
2635 * mt-tdep.c (struct gdbarch_tdep): New data structure.
2636 (mt_gdbarch_init): Alloc TDEP structures.
2637 (mt_register_type): Cache coprocessor type in TDEP instead of
2638 static global variable.
2640 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
2641 * xtensa-tdep.c (type_entries): Remove.
2642 (xtensa_register_type): Cache fixed-size types in TDEP instead
2643 of in global variable.
2645 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2647 * gdbtypes.h (builtin_type_true_char): Remove.
2648 (builtin_type_true_unsigned_char): Likewise.
2649 (struct builtin_type): Add builtin_true_char and
2650 builtin_true_unsigned_char members.
2651 * gdbtypes.c (builtin_type_true_char): Remove.
2652 (builtin_type_true_unsigned_char): Likewise.
2653 (_initialize_gdbtypes): Do not initialize them.
2654 (gdbtypes_post_init): Initialize builtin_true_char and
2655 builtin_true_unsigned_char members of builtin_type.
2657 * printcmd.c (print_scalar_formatted): Use builtin_type
2658 members instead of builtin_type_true_char and
2659 builtin_type_true_unsigned_char.
2660 * ada-valprint.c (ada_val_print_1): Likewise.
2662 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2664 * gdbtypes.h (builtin_type_void): Remove.
2665 * gdbtypes.c (builtin_type_void): Remove.
2666 (_initialize_gdbtypes): Do not initialize it.
2668 (safe_parse_type): Add GDBARCH argument. Use it to construct
2670 (check_stub_method): Update call.
2672 * infcall.c (call_function_by_hand): Use platform-specific type
2673 instead of builtin_type_void.
2674 * valops.c (value_cast): Use input void type instead of
2677 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2679 * ada-lang.c (assign_component): Use platform-specific integer type
2680 instead of builtin_type_int32 type.
2681 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
2683 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
2684 instead of builtin_type_int8 type.
2685 * valarith.c (value_x_unop): Likewise.
2686 * python/python-value.c (valpy_absolute): Avoid reference to
2687 builtin_type_int8 type.
2689 * eval.c (evaluate_subexp_standard): Use platform-specific integer
2690 type instead of builtin_type_int8 as EVAL_SKIP return value type.
2691 * ada-lang.c (ada_evaluate_subexp): Likewise.
2692 * jv-lang.c (evaluate_subexp_java): Likewise.
2693 * m2-lang.c (evaluate_subexp_modula2): Likewise.
2694 * scm-lang.c (evaluate_exp): Likewise.
2696 * value.h (value_bitstring): Add INDEX_TYPE argument.
2697 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
2698 of builtin_type_int32 as base range type.
2699 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
2701 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2703 * gdbtypes.c (lookup_array_range_type): Add prototype.
2704 (lookup_string_range_type): Likewise.
2705 * gdbtypes.c (lookup_array_range_type): New function.
2706 (lookup_string_range_type): Likewise.
2708 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
2709 * parse.c (follow_types): Likewise.
2710 * jv-lang.c (java_array_type): Likewise.
2711 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
2712 * mt-tdep.c (mt_register_type): Likewise.
2713 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
2714 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
2715 * value.c (allocate_repeat_value): Likewise.
2716 * valops.c (value_array, value_cstring): Likewise.
2717 * valops.c (value_string): Use lookup_string_range_type.
2719 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2721 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
2722 redundant check for NULL TYPE_TARGET_TYPE.
2723 * m2-valprint.c (m2_print_long_set): Likewise.
2724 * p-valprint.c (pascal_type_print_base): Likewise.
2726 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2728 * printcmd.c (next_gdbarch): New static variable.
2729 (set_next_address, do_examine, x_command): Set it.
2730 (decode_format): Use 'a' size to indicate width of an address.
2731 (do_examine): Add GDBARCH argument. Handle 'a' size.
2732 (x_command): Pass architecture to do_examine.
2733 Error if called without argument the first time.
2734 (do_one_display): Pass architecture to do_examine.
2736 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
2737 examine_g_type): Remove.
2738 (_initialize_printcmd): Do not initialize them.
2739 (do_examine): Use builin_type_int... instead of examine_..._type.
2741 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2743 * gdbtypes.h (struct builtin_type): Add internal_fn member.
2744 * gdbtypes.c (gdbtypes_post_init): Initialize it.
2745 * value.c (internal_fn_type): Remove.
2746 (_initialize_values): Do not initialize it.
2748 * value.c (struct internalvar): Add enum internalvar_kind type and
2749 kind member. Restructure union internalvar_data type. Remove type,
2750 canonical, and make_value members.
2751 (init_if_undefined_command): Update for data structure changes.
2752 (create_internalvar): Likewise.
2753 (create_internalvar_type_lazy): Likewise.
2754 (get_internalvar_integer): Likewise.
2755 (get_internalvar_function): Likewise.
2756 (set_internalvar_component): Likewise.
2757 (set_internalvar): Likewise.
2758 (set_internalvar_integer): Likewise.
2759 (set_internalvar_function): Likewise.
2760 (clear_internalvar): Likewise.
2761 (add_internal_function): Likewise.
2762 (preserve_one_internalvar): New function.
2763 (preserve_values): Call it.
2765 * value.h (value_of_internalvar): Add GDBARCH parameter.
2766 (internalvar_make_value): Likewise.
2767 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
2768 make_value callback. Use it to generate per-architecture result value
2769 types for internal variables with no pre-defined type. Update for data
2771 (show_convenience): Pass architecture to value_of_internalvar.
2772 * eval.c (evaluate_subexp_standard): Likewise.
2773 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
2774 instead of current frame architecture. Return per-architecture type.
2776 * value.h (set_internalvar_string): Add prototype.
2777 * value.c (set_internalvar_string): New function.
2778 * tracepoint.c (set_traceframe_context): Use it.
2780 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
2782 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
2783 java_long_type, java_boolean_type, java_char_type, java_float_type,
2784 java_double_type, java_void_type): Remove.
2785 (struct builtin_java_type): New data type.
2786 (builtin_java_type): Add prototype.
2787 (java_primitive_type): Add GDBARCH argument.
2788 (java_primitive_type_from_name): Likewise.
2789 (type_from_class): Likewise.
2791 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
2792 java_long_type, java_boolean_type, java_char_type, java_float_type,
2793 java_double_type, java_void_type): Remove.
2795 (build_java_types, builtin_java_type): New functions.
2796 (java_type_data): New static variable.
2797 (_initialize_java_language): Initialize it. No longer initialize
2799 (java_language_arch_info): Use per-architecture types.
2801 (java_primitive_type): Add GDBARCH argument. Return per-architecture
2802 type instead of refering to global variable.
2803 (java_primitive_type_from_name): Add GDBARCH argument.
2804 (java_primitive_type_name): New function.
2805 (java_demangled_signature_length): Use it instead of
2806 java_primitive_type_from_name.
2807 (java_demangled_signature_copy): Likewise.
2809 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
2810 java_primitive_type, and recursive type_from_class call.
2811 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
2812 calls. Use per-architecture types instead of global types.
2814 * jv-exp.y (parse_java_type): New define.
2815 Use per-architecture types instead of global types througout.
2817 * jv-valprint.c (java_value_print): Pass architecture to
2818 type_from_class and java_primitive_type_from_name. Use per-
2819 architecture types instead of global types.
2821 2009-07-01 Doug Evans <dje@google.com>
2823 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
2824 support for i386-linux, amd64-linux, and i386-win32 builds of
2827 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
2829 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
2831 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2833 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
2834 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
2837 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2840 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
2841 cfa_how and cfa_exp into regs and adjust users.
2843 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
2845 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
2847 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
2849 * mi/mi-cmd-stack.c (parse_print_values): New.
2850 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
2852 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
2854 * varobj.c (varobj_get_type): Use type_to_string.
2856 2009-06-29 Pedro Alves <pedro@codesourcery.com>
2858 * infrun.c (handle_inferior_event): Context switch to the new
2859 thread when resuming for a new_thread_event.
2861 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2863 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
2864 * ada-lang.c (convert_actual): Remove stale prototype.
2865 (ensure_lval, make_array_descriptor, ada_convert_actual):
2866 Add GDBARCH argument and pass through to subroutine calls.
2867 (ensure_lval): Use GDBARCH instead of current_gdbarch.
2868 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
2870 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2872 * ada-lang.c (resolve): Use per-architecture void type instead
2873 of platform-independent one.
2874 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
2875 (ada_resolve_function): Reimplement fallback logic to avoid
2876 explicit reference to builtin_type_void.
2878 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2880 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
2881 to indicate scalar should be printed as default integer.
2882 (print_optional_low_bound): Pass NULL to ada_print_scalar to
2883 indicate default integer output.
2884 * ada-typeprint.c (print_range, print_range_bound): Likewise.
2885 (print_choices): Likewise. Thus, accept NULL as val_type.
2886 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
2887 to look up controlling discriminant name.
2889 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2891 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
2892 Fall back to orig_type as index type if symbol lookup fails.
2893 Allocate result types from ORIG_TYPE's objfile.
2894 (ada_array_bound_from_type, to_fixed_array_type,
2895 ada_evaluate_subexp): Pass original index type to
2896 to_fixed_range_type. Do not pass objfile.
2898 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
2899 Fall back to orig_type as index type if symbol lookup fails.
2900 (print_array_type, ada_print_type): Pass original index type
2901 to print_range_type_named.
2903 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2905 * ada-lang.c (ada_index_type): Update comment.
2907 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2909 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
2910 Throw error on invalid input arguments. Return NULL if unable
2911 to determine index type.
2913 (ada_array_bound_from_type): Remove TYPEP argument.
2914 (ada_array_bound): Make static. Return LONGEST instead of value.
2915 Update for ada_array_bound_from_type change.
2916 (ada_array_length): Return LONGEST instead of value.
2917 Update for ada_array_bound_from_type change.
2918 (make_array_descriptor): Update for ada_array_bound change.
2920 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
2921 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
2922 ada_array_bound, ada_array_length, ada_index_type changes.
2923 Always use ada_index_type to compute result type; fall back
2924 to architecture-specific integer type if ada_index_type fails.
2926 * ada-lang.h (ada_index_type): Remove prototype.
2927 (ada_array_bound): Likewise.
2929 2009-06-29 Pedro Alves <pedro@codesourcery.com>
2931 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
2934 2009-06-29 Tom Tromey <tromey@redhat.com>
2936 * README: Mention parallel check.
2938 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
2940 * dwarf2read.c (read_import_statement): Properly set import location
2942 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
2943 inner, char* outer arguments. Updated callers.
2945 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2947 * value.h (value_subscript, value_subscripted_rvalue,
2948 value_bitstring_subscript, value_ptradd): Use LONGEST instead
2949 of value as type of the index argument.
2950 (value_ptrsub): Remove.
2951 * valarith.c (value_subscript, value_subscripted_rvalue,
2952 value_bitstring_subscript, value_ptradd): Use LONGEST instead
2953 of value as type of the index argument.
2954 (value_ptrsub): Remove.
2956 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
2957 value as type of the index argument.
2958 * wrapper.c (gdb_value_subscript): Likewise.
2960 Update calls to gdb_value_subscript, value_subscript,
2961 value_subscripted_rvalue, value_bitstring_subscript and
2962 value_ptradd to use LONGEST instead of value as index
2963 argument type. Use value_ptradd instead of value_ptrsub.
2964 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
2965 ada_tag_name_2): Update.
2966 * ada-tasks.c (read_atcb): Update.
2967 * eval.c (evaluate_subexp_standard): Update.
2968 * valarith.c (value_subscript): Update.
2969 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
2970 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
2971 gnuv3_method_ptr_to_value): Update.
2972 * jv-lang.c (evaluate_subexp_java): Update.
2973 * m2-lang.c (evaluate_subexp_modula2): Update.
2974 * python/python-value.c (valpy_getitem, valpy_binop): Update.
2975 * wrapper.c (gdb_value_subscript): Update.
2976 * varobj.c (c_describe_child): Update.
2978 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2980 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
2981 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
2982 (lookup_function_type): Update call.
2983 * stabsread.c (read_type): Likewise.
2984 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
2985 instead of make_function_type.
2986 * jv-lang.c (type_from_class): Likewise. Do not allocate types
2987 on the fake "dynamics" obstack.
2989 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
2991 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
2992 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
2993 and nodebug_tls_symbol members.
2994 (struct objfile_type): New data structure.
2995 (objfile_type): Add prototype.
2996 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
2997 for types no longer in struct builtin_type.
2998 (objfile_type_data): New static variable.
2999 (_initialize_gdbtypes): Initialize it.
3000 (objfile_type): New function.
3002 * gdbtypes.h (builtin_type_error): Remove.
3003 * gdbtypes.c (build_complex): Do not use builtin_type_error.
3004 * symtab.c (builtin_type_error): Remove.
3005 (_initialize_symtab): Remove initialization.
3007 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
3008 rs6000_builtin_type, read_range_type): Use per-objfile types
3009 instead of global or per-architecture builtin types.
3010 * coffread.c (decode_type): Likewise.
3011 * dwarf2read.c (read_array_type, read_tag_string_type,
3012 new_symbol, die_type): Likewise.
3013 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
3014 parse_procedure, psymtab_to_symtab_1): Likewise.
3015 * xcoffread.c (process_xcoff_symbol): Likewise.
3016 * parse.c (write_exp_msymbol): Likewise.
3018 * stabsread.c (rs6000_builtin_type_data): New static variable.
3019 (_initialize_stabsread): Initialize it.
3020 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
3021 types per-objfile instead of globally.
3023 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
3024 instead of current_objfile; pass it to rs6000_builtin_type.
3025 (dbx_alloc_type, read_type, read_range_type): Update calls.
3026 (cleanup_undefined_types_noname): Add OBJFILE argument and
3027 pass it to dbx_lookup_type.
3028 (cleanup_undefined_types): Add OBJFILE argument and pass it
3029 to cleanup_undefined_types_noname.
3030 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
3031 * buildsym.c (end_symtab): Update call.
3033 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
3035 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
3036 target_gdbarch instead of current_gdbarch.
3038 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
3040 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
3041 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
3044 * configure.tgt: Add comment.
3046 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
3048 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
3050 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
3051 Jan Kratochvil <jan.kratochvil@redhat.com>
3053 * NEWS: Document inlined function support.
3054 * Makefile.in (SFILES): Add inline-frame.c.
3055 (COMMON_OBS): Add inline-frame.o.
3056 * block.c (contained_in): Rewrite to use lexical nesting.
3057 (block_linkage_function): Skip inlined function blocks.
3058 (block_inlined_p): New.
3059 * block.h (struct block): Update comment.
3060 (block_inlined_p): New prototype.
3061 * blockframe.c (get_frame_block): Handle inlined functions.
3062 (get_frame_function): Do not use block_linkage_function.
3063 (block_innermost_frame): Use get_frame_block and contained_in.
3064 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
3065 Skip over inlined functions. Simplify epilogue check.
3066 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
3068 (set_momentary_breakpoint): Only accept non-inlined frames.
3069 (watch_command_1): Use frame_unwind_caller_pc and
3070 frame_unwind_caller_id instead of get_prev_frame.
3071 (until_break_command): Likewise. Use get_stack_frame_id.
3072 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
3073 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
3074 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
3075 (read_func_scope, new_symbol): Likewise. Handle arguments specially
3076 for inlined functions without call site information.
3077 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
3078 (die_specification): Treat DW_AT_abstract_origin as a specification.
3079 (read_type_die): Handle DW_TAG_inlined_subroutine.
3080 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
3081 * frame.c (fprint_frame_id): Print inline depth.
3082 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
3083 (skip_inlined_frames, get_stack_frame_id): New.
3084 (frame_unwind_caller_id): Use skip_inlined_frames.
3085 (frame_id_inlined_p): New.
3086 (frame_id_eq): Make the logic match the comments. Add inline_depth
3088 (frame_id_inner): Handle inlined functions.
3089 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
3090 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
3091 (get_prev_frame_1): Check for inline frames. Split out frame
3092 allocation to get_prev_frame_raw.
3093 (get_prev_frame_raw): New function.
3094 (get_prev_frame): Handle inline frames.
3095 (get_frame_pc): Use frame_unwind_pc.
3096 (get_frame_address_in_block): Skip inlined frames on both sides.
3097 (pc_notcurrent): Delete.
3098 (find_frame_sal): Rewrite to handle inline call sites. Use
3099 get_frame_address_in_block.
3100 (deprecated_update_frame_pc_hack): Make static.
3101 * frame.h: Update comments.
3102 (struct frame_id): Add inline_depth.
3103 (enum frame_type): Add INLINE_FRAME.
3104 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
3105 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
3106 * infcmd.c (set_step_frame): New function.
3107 (step_once): Use set_step_frame. Handle inlined functions.
3108 (until_next_command): Use set_step_frame.
3109 (finish_backward), finish_forward): Use get_stack_frame_id.
3110 (finish_command): Support inlined functions.
3111 * inferior.h (set_step_info): New prototype.
3112 * infrun.c (RESUME_ALL): Use minus_one_ptid.
3113 (clear_proceed_status): Clear step_stack_frame_id.
3114 (init_wait_for_inferior): Call clear_inline_frame_state.
3115 (init_execution_control_state): Make static.
3116 (set_step_info): New function.
3117 (init_thread_stepping_state): Do not set the symtab or line here.
3118 (stepped_in_from): New function.
3119 (handle_inferior_event): Handle inlined functions. Use set_step_info.
3120 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
3121 (struct inferior_status): Add step_stack_frame_id.
3122 (save_inferior_status, restore_inferior_status): Save and restore
3123 step_stack_frame_id.
3124 * inline-frame.c, inline-frame.h: New files.
3125 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
3126 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
3127 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
3128 * stack.c (frame_show_address): New.
3129 (print_frame_info, print_frame): Use it.
3130 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
3131 (frame_info): Mark inlined functions.
3132 (backtrace_command_1): Use get_current_user_frame.
3133 (print_frame_local_vars, print_frame_label_vars): Update comments.
3134 (return_command): Refuse inlined functions.
3135 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
3137 (find_function_start_sal): Avoid inlined functions.
3138 (completion_list_add_fields): New function.
3139 (default_make_symbol_completion_list): Use it. Use block_static_block
3140 and block_global_block. Check for inlined functions.
3141 (skip_prologue_using_sal): Avoid line number comparison across
3143 * symtab.h (struct symbol): Add is_inlined.
3144 (SYMBOL_INLINED): New.
3145 * target.c (target_resume): Call clear_inline_frame_state.
3146 * valops.c (value_of_variable): Check block_inlined_p.
3148 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
3150 * frame.c (frame_unwind_id): Renamed to ...
3151 (frame_unwind_caller_id): ... this. All callers updated.
3152 (frame_pc_unwind): Renamed to ...
3153 (frame_unwind_caller_pc): ... this. All callers updated.
3154 * frame.h: Document frame_unwind_caller_WHAT functions.
3155 (frame_unwind_id): Renamed to ...
3156 (frame_unwind_caller_id): ... this.
3157 (frame_pc_unwind): Renamed to ...
3158 (frame_unwind_caller_pc): ... this.
3159 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
3160 * stack.c (parse_frame_specification_1): Do not rely on
3163 2009-06-27 Michael Snyder <msnyder@vmware.com>
3165 * infrun.c (handle_inferior_event): Improve handling of
3166 reverse-stepping into and over shared library functions.
3168 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
3170 * linespec.c (find_method): Add new not_found_ptr parameter to
3171 bring in line with symtab_from_filename, decode_variable.
3172 (decode_compound): Likewise. Also propagate not_found_ptr to
3174 (decode_line_1): Propagate not_found_ptr to decode_compound.
3175 (cplusplus_error): Now throws NOT_FOUND_ERROR.
3177 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
3179 * MAINTAINERS (Write After Approval): Add self.
3181 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
3183 * valops.c (value_one): Reimplement broken decimal-float case.
3185 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
3187 * eval.c (evaluate_subexp_standard): Use expression architecture
3188 instead of current_gdbarch.
3190 * infrun.c (handle_inferior_event): Avoid unncessary reference
3191 to current_gdbarch and get_current_frame ().
3193 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
3195 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
3196 (enum bptype): Add bp_longjmp_master.
3198 * breakpoint.c (create_longjmp_master_breakpoint): New function.
3199 (update_breakpoints_after_exec): Handle bp_longjmp_master
3200 breakpoints. Call create_longjmp_master_breakpoint.
3201 (print_it_typical, bpstat_stop_status, bpstat_what,
3202 print_one_breakpoint_location, allocate_bp_location, mention,
3203 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
3204 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
3205 (create_longjmp_breakpoint): Delete.
3206 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
3207 to install momentary clones of bp_longjmp_master breakpoints.
3209 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
3211 2009-06-23 Cary Coutant <ccoutant@google.com>
3213 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
3214 Set basic_block to 0 after a special opcode.
3216 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3218 Fix a regression by the mmap patch from 2009-06-16.
3219 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
3220 calls before deleting the OBJFILE obstack. Extend the comment.
3222 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
3224 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
3225 (get_java_object_header_size): Add GDBARCH parameter.
3226 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
3227 Use it instead of current_gdbarch.
3228 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
3229 get_java_object_header_size.
3230 * jv-valprint.c (java_value_print): Likewise.
3232 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
3234 * dwarf2read.c (process_die): Handle import statements
3235 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
3236 (read_import_statement): New.
3237 (read_func_scope): Update using_directives to point to current context
3238 (read_lexical_block_scope): Ditto.
3239 * cp-support.h: Added prototype for cp_add_using.
3240 * cp-namespace.c: Removed local context_stack.
3241 (cp_initialize_namespace): Deleted.
3242 (cp_finalize_namespace): Deleted.
3243 (cp_add_using_directive): Use using_directives instead of using_list.
3244 (cp_add_using): No longer static.
3245 * buildsym.h: Created global using_direct variable.
3246 Created using_direct variable in context_stack.
3247 * buildsym.c (finish_block): Set using directives for the block under
3249 (start_symtab): Removed call to cp_initialize_namespace().
3250 (end_symtab): Removed call to cp_finalize_namespace().
3251 (push_context): Save and reset using_directives.
3252 * block.c (block_using): Return using directives for given
3253 block instead of static block.
3255 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
3257 * target-descriptions.h (struct type): Do not declare.
3258 (struct tdesc_type): Declare.
3259 (tdesc_named_type): Change return type to struct tdesc_type *.
3260 (tdesc_record_type): Remove.
3261 (tdesc_create_vector): Add prototype.
3262 (tdesc_create_union): Likewise.
3263 (tdesc_add_field): Likewise.
3265 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
3266 member by tdesc_type member.
3267 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
3268 (struct tdesc_type, tdesc_type_p): Likewise.
3269 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
3270 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
3271 (struct tdesc_arch_data): Replace registers member by arch_regs.
3273 (tdesc_predefined_types): Change to array of pre-defined
3274 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
3275 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
3276 (tdesc_gdb_type): New function.
3278 (target_find_description): Update for data structure changes.
3279 (tdesc_data_cleanup): Likewise.
3280 (tdesc_numbered_register): Likewise.
3281 (tdesc_use_registers): Likewise.
3282 (tdesc_create_reg): Likewise.
3284 (tdesc_find_arch_register): New function.
3285 (tdesc_find_register): Use it.
3286 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
3287 tdesc_type on demand; cache generated types in tdesc_arch_reg.
3289 (tdesc_free_type): New function.
3290 (tdesc_free_feature): Call it.
3292 (tdesc_create_vector): New function.
3293 (tdesc_create_union): Likewise.
3294 (tdesc_add_field): Likewise.
3295 (tdesc_record_type): Remove.
3297 (tdesc_type_id): Remove.
3298 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
3299 generated code to create tdesc_type structures instead of GDB types.
3301 * xml-tdesc.c: Do not include "gdbtypes.h".
3302 (struct tdesc_parsing_data): Change type of current_union to
3303 struct tdesc_type *.
3304 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
3305 (tdesc_start_union): Call tdesc_create_union.
3306 (tdesc_start_field): Call tdesc_add_field.
3307 (tdesc_start_vector): Call tdesc_create_vector.
3308 (tdesc_end_union): Remove.
3309 (feature_children): Remove reference to tdesc_end_union.
3311 * features/arm-with-iwmmxt.c: Regenerate.
3312 * features/mips-linux.c: Regenerate.
3313 * features/mips64-linux.c: Regenerate.
3314 * features/rs6000/powerpc-32.c: Regenerate.
3315 * features/rs6000/powerpc-32l.c: Regenerate.
3316 * features/rs6000/powerpc-403.c: Regenerate.
3317 * features/rs6000/powerpc-403gc.c: Regenerate.
3318 * features/rs6000/powerpc-505.c: Regenerate.
3319 * features/rs6000/powerpc-601.c: Regenerate.
3320 * features/rs6000/powerpc-602.c: Regenerate.
3321 * features/rs6000/powerpc-603.c: Regenerate.
3322 * features/rs6000/powerpc-604.c: Regenerate.
3323 * features/rs6000/powerpc-64.c: Regenerate.
3324 * features/rs6000/powerpc-64l.c: Regenerate.
3325 * features/rs6000/powerpc-7400.c: Regenerate.
3326 * features/rs6000/powerpc-750.c: Regenerate.
3327 * features/rs6000/powerpc-860.c: Regenerate.
3328 * features/rs6000/powerpc-altivec32.c: Regenerate.
3329 * features/rs6000/powerpc-altivec32l.c: Regenerate.
3330 * features/rs6000/powerpc-altivec64.c: Regenerate.
3331 * features/rs6000/powerpc-altivec64l.c: Regenerate.
3332 * features/rs6000/powerpc-e500.c: Regenerate.
3333 * features/rs6000/powerpc-e500l.c: Regenerate.
3334 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
3335 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
3336 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
3337 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
3338 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
3339 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
3340 * features/rs6000/powerpc-vsx32.c: Regenerate.
3341 * features/rs6000/powerpc-vsx32l.c: Regenerate.
3342 * features/rs6000/powerpc-vsx64.c: Regenerate.
3343 * features/rs6000/powerpc-vsx64l.c: Regenerate.
3344 * features/rs6000/rs6000.c: Regenerate.
3346 2009-06-23 Joel Brobecker <brobecker@adacore.com>
3348 * ada-lang.c (decode_packed_array): If the value is a pointer to
3349 an array, then use value_ind to dereference it, not ada_value_ind.
3350 (ada_template_to_fixed_record_type_1): Handle the case where a
3351 dynamic field is an aligner type.
3352 (to_fixed_array_type): Add handling for packed array types.
3353 (ada_get_base_type): Do not follow the XVS type if the type is
3355 (ada_evaluate_subexp): Split a few statements up for clarity
3357 <OP_FUNCALL>: Add handling of the case of a packed array that
3358 has already been fixed.
3360 2009-06-23 Joel Brobecker <brobecker@adacore.com>
3362 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
3363 (evaluate_subexp_type): Reimplement using evaluate_subexp.
3364 * value.h (evaluate_subexp): Add declaration.
3365 * eval.c (evaluate_subexp): Make non-static.
3366 * objc-lang.c (print_object_command): Use evaluate_subexp.
3368 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3370 Revert 2009-05-14 breakpoint commit (no longer needed).
3371 * breakpoint.h (breakpoint_re_set_objfile): Remove
3372 * breakpoint.c (breakpoint_re_set_objfile): Likewise
3373 (create_overlay_event_breakpoint): Remove objfile parameter,
3374 iterate over all objfiles.
3375 * objfiles.c (objfile_relocate): Update.
3376 * symfile.c (new_symfile_objfile): Likewise.
3378 2009-06-23 Tom Tromey <tromey@redhat.com>
3381 * c-lang.c (classify_type): Iterate over typedefs.
3382 * c-valprint.c (textual_element_type): Iterate over typedefs.
3384 2009-06-22 Tristan Gingold <gingold@adacore.com>
3386 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
3389 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3392 * buildsym.c (block_compar): New function.
3393 (end_symtab): Replace the bubble sort by a qsort based code.
3395 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
3397 * MAINTAINERS (Write After Approval): Add self.
3399 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
3401 * spu-tdep.c (spu_get_longjmp_target): New function.
3402 (spu_gdbarch_init): Install it.
3404 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3407 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
3409 2009-06-21 Michael Snyder <msnyder@vmware.com>
3411 * inferior.h: Update ancient comment.
3413 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
3414 Pedro Alves <pedro@codesourcery.com>
3416 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
3418 (scan_dyntag): Skip if input bfd isn't elf flavoured.
3419 (locate_base): Call elf_locate_base even without an exec_bfd.
3421 2009-06-19 Samuel Bronson <naesten@gmail.com>
3424 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
3425 for prefix commands to avoid duplicates in the output.
3427 2009-06-19 Samuel Bronson <naesten@gmail.com>
3430 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
3433 2009-06-19 Jerome Guitton <guitton@adacore.com>
3435 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
3436 skip prologue on each sals.
3437 (skip_prologue_sal): Return explicit_line and explicit_pc
3440 2009-06-19 Tristan Gingold <gingold@adacore.com>
3442 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
3445 2009-06-19 Tristan Gingold <gingold@adacore.com>
3446 * machoread.c (macho_symtab_read): Adjust for bfd changes.
3447 * darwin-nat.h (struct darwin_exception_msg): New type to describe
3449 (struct private_thread_info): New type to describe the state of the
3451 (DEF_VEC_I thread_t): Removed, replaced by ...
3452 (DEF_VEC_O darwin_thread_t): ... this new type.
3453 (struct darwin_inferior): Renamed to ...
3454 (struct private_inferior): ... this type. Fields added.
3455 (darwin_not_port): Moved into the private inferior structure.
3456 * darwin-nat.c: Add includes, improve comments.
3457 Rewrite to handle multiple threads and processes.
3458 (darwin_resume_to): New function and protype.
3459 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
3460 (darwin_kill_inferior): Add ops argument.
3461 (darwin_pid_to_str): New function.
3462 (darwin_thread_alive): Ditto.
3463 (darwin_inf, darwin_not_port): Removed.
3464 (darwin_inf_fake_stop): New variable.
3465 (msgin, msgout, msg_state, exc_msg): Removed.
3466 (mach_check_error): Use warning instead of error.
3467 (darwin_ptrace): Adjust debug level.
3468 (cmp_thread_t): Fix names (typo).
3469 (darwin_check_new_threads): Argument is now an inferior,
3470 adjust for new structures, add no change check, ignore dead ports,
3471 handle first thread case.
3472 (find_inferior_task_it): New function.
3473 (find_inferior_notify_it): Ditto.
3474 (darwin_find_inferior_by_task): Ditto.
3475 (darwin_find_inferior_by_notify): Ditto.
3476 (darwin_find_thread): Ditto.
3477 (darwin_suspend_inferior): Ditto.
3478 (darwin_resume_inferior): Ditto.
3479 (catch_exception_raise_state): Removed.
3480 (catch_exception_raise_state_identity): Removed.
3481 (darwin_suspend_inferior_it): New function.
3482 (darwin_resume_inferior_it): Ditto.
3483 (darwin_dump_message): New function, extracted from darwin_wait.
3484 (darwin_decode_exception_message): New function.
3485 (darwin_encode_reply): New function.
3486 (catch_exception_raise): Removed.
3487 (darwin_send_reply): New function, extracted from darwin_resume.
3488 (darwin_resume_thread): New function, extracted from darwin_resume.
3489 (struct resume_inferior_threads_param): New type.
3490 (darwin_resume_inferior_threads_it): New function.
3491 (darwin_resume_inferior_threads): New function.
3492 (darwin_suspend_inferior_threads): New function.
3493 (darwin_resume): Mostly rewritten to handle multiple threads and
3495 (darwin_decode_message): New function extracted from darwin_wait.
3496 (cancel_breakpoint): New function.
3497 (darwin_wait): Mostly rewritten. Handle multiple threads.
3498 (darwin_mourn_inferior): Adjust for per process structures.
3499 (darwin_reply_to_all_pending_messages): New function.
3500 (darwin_stop_inferior): Adjust for per inferior structures.
3501 (darwin_attach_pid): Ditto.
3502 (darwin_init_thread_list): Ditto.
3503 (darwin_attach): Ditto.
3504 (darwin_detach): Ditto.
3505 (darwin_files_info): Now empty.
3506 (darwin_pid_to_str): Adjust returns string to match one expected by
3508 (darwin_read_write_inferior): Rename err variable to match other uses.
3509 Adjust debug message. Handle submaps.
3510 (darwin_xfer_memory): Adjust for per inferior structures.
3511 (set_enable_mach_exceptions): Ditto.
3512 (darwin_pid_to_exec_file): New function.
3513 (darwin_get_ada_task_ptid): Ditto.
3514 (darwin_supports_multi_process): Ditto.
3515 (_initialize_darwin_inferior): Remove useless assertion, adjust for
3516 per inferior structures. Add new target operations.
3518 2009-06-18 Hui Zhu <teawater@gmail.com>
3519 Michael Snyder <msnyder@vmware.com>
3521 * infrun.c (handle_inferior_event): Improve reverse stepping
3522 through function epilogue.
3524 * infrun.c (handle_inferior_event): Reverse-next through
3527 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
3529 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
3532 2009-06-17 Tom Tromey <tromey@redhat.com>
3534 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
3536 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3538 * gdbarch.sh (pointer_to_address): Change to type 'm'.
3539 (address_to_pointer): Likewise.
3540 * gdbarch.c, gdbarch.h: Regenerate.
3542 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
3543 (signed_pointer_to_address): Likewise.
3544 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
3545 * findvar.c (unsigned_pointer_to_address): Likewise.
3546 (signed_pointer_to_address): Likewise.
3547 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
3549 * avr-tdep.c (avr_address_to_pointer): Likewise.
3550 (avr_pointer_to_address): Likewise.
3551 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
3552 (iq2000_address_to_pointer): Likewise.
3553 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
3554 (m32c_m16c_pointer_to_address): Likewise.
3555 * spu-tdep.c (spu_pointer_to_address): Likewise.
3556 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
3557 (xstormy16_address_to_pointer): Likewise.
3559 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3561 * printcmd.c (print_scalar_formatted): Always truncate
3562 unsigned data types.
3564 * cli-dump.c (struct callback_data): Change type of load_offset
3566 (restore_binary_file): Update type casts.
3567 (restore_command): Parse load_offset as address, not long.
3569 * utils.c (string_to_core_addr): Do not sign-extend value.
3570 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
3571 before comparing against requested frame address.
3573 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3575 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
3576 * gdbarch.h, gdbarch.c: Regenerate.
3578 * gcore.c (default_gcore_target): Make return value const.
3579 Call gdbarch_gcore_bfd_target if present.
3580 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
3582 * corelow.c (core_read_description): Call gdbarch_core_read_description
3583 on core_gdbarch instead of current_gdbarch.
3585 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
3587 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3589 * gdbtypes.c (create_string_type): Receive character type as argument.
3590 * gdbtypes.h (create_string_type): Add character type argument.
3591 * dwarf2read.c (read_tag_string_type): Pass character type to
3594 * value.h (value_string): Add character type argument.
3595 * valops.c (value_string): Add character type argument. Pass it to
3596 create_string_type. Do not allocate space in inferior.
3597 * valarith.c (value_concat): Pass character type to value_string.
3599 * value.h (value_typed_string): Rename to ...
3600 (value_cstring): ... this.
3601 * valops.c (value_typed_string): Rename to ...
3602 (value_cstring): ... this.
3603 * c-lang.c (evaluate_subexp_c): Update.
3605 * python/python-value.c (builtin_type_pychar): New define.
3606 (convert_value_from_python): Call value_cstring instead
3607 of value_from_string.
3608 * value.c (value_from_string): Remove.
3609 * value.h (value_from_string): Remove.
3611 * eval.c (evaluate_subexp_standard): Pass character type to
3612 value_string. Pass expression architecture to value_nsstring
3613 and lookup_child_selector.
3614 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
3615 (lookup_child_selector): Likewise.
3616 (value_nsstring): Likewise.
3617 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
3618 Pass character type to value_string..
3619 (lookup_child_selector): Likewise.
3620 (value_nsstring): Add GDBARCH parameter, use it instead of
3621 objfile architecture. Pass architecture to lookup_objc_class
3622 and lookup_child_selector. Pass character type to value_string.
3623 (end_msglist): Pass architecture to lookup_objc_class.
3624 * objc-exp.y: Pass architecture to lookup_objc_class.
3626 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3628 * gdbtypes.h (struct language_defn): Add forward declaration.
3629 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
3630 (lookup_unsigned_typename): Likewise.
3631 (lookup_signed_typename): Likewise.
3632 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
3633 Use them instead of current_language and current_gdbarch.
3634 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
3635 Pass them to lookup_typename.
3636 (lookup_signed_typename): Likewise.
3638 * c-exp.y: Pass parse_language and parse_gdbarch to
3639 lookup_unsigned_typename and lookup_signed_typename.
3640 * objc-exp.y: Likewise.
3641 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
3643 * c-lang.c (evaluate_subexp_c): Pass expression language and
3644 gdbarch to lookup_typename.
3645 * printcmd.c (printf_command): Pass current language and
3646 gdbarch to lookup_typename.
3647 * python/python-type.c (typy_lookup_typename): Likewise.
3648 Include "language.h".
3650 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3652 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
3653 Use it instead of current_gdbarch. Pass architecture to
3654 sparc32_gregset_supplies_p.
3655 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
3656 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
3657 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
3658 sparc64nbsd_fpregset_supplies_p): Likewise.
3659 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
3660 Add GDBARCH parameter.
3661 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
3662 (sparc_fetch_inferior_registers): Pass regcache architecture to
3663 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
3664 (sparc_store_inferior_registers): Likewise.
3665 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
3666 Add GDBARCH parameter.
3667 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
3669 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3671 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
3673 * aix-thread.c (pd_enable): Likewise.
3674 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
3675 * bsd-uthread.c (bsd_uthread_activate): Likewise.
3676 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
3677 * linux-thread-db.c (enable_thread_event): Likewise.
3678 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
3679 * nto-procfs.c (procfs_open): Likewise.
3680 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
3681 info_proc_mappings, info_mappings_callback): Likewise.
3682 * record.c (record_open): Likewise.
3683 * rs6000-nat.c (ARCH64): Likewise.
3684 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
3685 (darwin_bfd_open): Likewise.
3686 * memattr.c (mem_info_command): Likewise.
3688 * windows-nat.c (win32_resume): Use current regcache architecture
3689 instead of current_gdbarch.
3691 * dbug-rom.c (dbug_regname): Remove check against number of
3692 registers in current_gdbarch.
3693 * solib-pa64.c (read_dynamic_info): Remove unused variable.
3695 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3697 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
3698 use it instead of current_gdbarch.
3699 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
3700 * arm-tdep.c (arm_skip_prologue): Pass architecture to
3701 deprecated_pc_in_call_dummy.
3703 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
3704 Use it instead of current_gdbarch.
3705 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
3706 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
3707 skip_prologue_using_sal.
3708 * arm-tdep.c (skip_prologue_using_sal): Likewise.
3709 * lm32-tdep.c (lm32_skip_prologue): Likewise.
3710 * m32-tdep.c (m32c_skip_prologue): Likewise.
3711 * mips-tdep.c (mips_skip_prologue): Likewise.
3712 * moxie-tdep.c (moxie_skip_prologue): Likewise.
3713 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
3714 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
3715 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
3716 it to skip_prologue_using_sal. Update call sites ...
3717 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
3719 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
3720 (check_for_saved): Use it instead of current_gdbarch.
3721 (mn10300_analyze_prologue): Set it.
3723 * value.c (using_struct_return): Add GDBARCH parameter. Use it
3724 instead of current_gdbarch.
3725 * value.h (using_struct_return): Add GDBARCH parameter.
3726 * eval.c (evaluate_subexp_standard): Pass architecture to
3727 using_struct_return.
3728 * infcall.c (call_function_by_hand): Likewise.
3729 * stack.c (return_command): Likewise.
3730 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
3732 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
3734 * symtab.h (in_prologue): Add GDBARCH parameter.
3735 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
3737 * eval.c (evaluate_subexp_standard): Use expression architecture
3738 instead of current_gdbarch.
3740 * c-lang.c (evaluate_subexp_c): Use expression architecture and
3741 language instead of current_gdbarch and current_language.
3743 * printcmd.c (do_one_display): Use expression architecture instead
3746 * infcmd.c (print_return_value): Use architecture of stop_regcache
3747 instead of current_gdbarch.
3748 (print_vector_info, print_float_info): Remove GDBARCH argument,
3749 use frame architecture instead.
3750 (vector_info, float_info): Update calls.
3752 * objc-lang.c (objc_skip_trampoline): Use frame architecture
3753 instead of current_gdbarch.
3755 * parse.c (write_dollar_variable): Use parse architecture instead
3758 * source.c (line_info): Use objfile architecture instead of
3761 * symtab.c (find_function_start_sal): Use gdbarch instead of
3763 (print_msymbol_info): Use objfile architecture instead of
3766 * valops.c (value_assign): Use frame architecture instead of
3769 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3771 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
3773 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
3774 calling record_line.
3775 (enter_linenos): Likewise.
3776 * dbxread.c (process_one_symbol): Likewise.
3777 * dwarf2read.c (dwarf_decode_lines): Likewise.
3778 * mdebugread.c (psymtab_to_symtab_1): Likewise.
3779 * xcoffread.c (enter_line_range): Likewise.
3781 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3783 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
3784 architecture instead of current_gdbarch.
3785 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
3786 (gen_expr): Pass expression to get_struct_ref.
3788 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
3789 tracepoint_var_ref callback.
3790 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
3791 symbol operation callback.
3792 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
3793 Use it instead of current_gdbarch.
3794 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
3795 dwarf2_tracepoint_var_ref.
3796 (loclist_tracepoint_var_ref): Likewise.
3798 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3800 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
3801 Use it instead of address bits of current_gdbarch.
3802 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
3803 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
3805 (arm_scan_prologue): Likewise.
3806 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
3807 * mep-tdep.c (mep_analyze_prologue): Likewise.
3808 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
3809 * s390-tdep.c (s390_analyze_prologue): Likewise.
3811 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3813 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
3814 frame architecture instead of current_gdbarch.
3815 (mi_cmd_data_list_changed_registers): Likewise.
3816 (mi_cmd_data_list_register_values): Likewise. Pass selected
3817 frame to get_register.
3818 (get_register): Add FRAME argument, use it as frame to retrieve
3819 registers from (instead of selected frame). Use frame architecture
3820 instead of current_gdbarch.
3821 (mi_cmd_data_write_register_values): Use current regcache
3822 architecture instead of current_gdbarch.
3824 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3826 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
3827 use frame architecture instead. Replace current_gdbarch uses.
3828 (tui_show_registers): Update call.
3829 (tui_get_register): Remove GDBARCH parameter; use frame architecture
3831 (tui_show_register_group): Update call.
3832 (tui_check_register_values): Likewise.
3833 (tui_register_format): Remove GDBARCH parameter; use frame
3834 architecture instead. Replace current_gdbarch uses.
3835 (tui_get_register): Update call.
3837 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3839 * gdbarch.sh (construct_inferior_arguments): Remove.
3840 * gdbarch.c, gdbarch.h: Regenerate.
3841 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
3842 directly instead of gdbarch_construct_inferior_arguments.
3843 (construct_inferior_arguments): Remove GDBARCH argument.
3844 * inferior.h (construct_inferior_arguments): Likewise.
3846 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3848 * symfile.c (section_is_mapped): Use objfile architecture instead
3850 (TARGET_LONG_BYTES): Remove.
3851 (read_target_long_array): Add SIZE argument. Use it instead of
3853 (simple_read_overlay_table): Retrieve long size from objfile
3854 architecture; pass it to read_target_long_array.
3855 (simple_read_overlay_region_table): Likewise.
3856 (simple_overlay_update_1): Likewise.
3858 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3860 * infrun.c (cleanup_displaced_step_closure): Remove.
3861 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
3862 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
3863 of cleanup_displaced_step_closure.
3864 (handle_inferior_event, keep_going): Use thread architecture instead
3867 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3869 * infrun.c (handle_inferior_event): Use current frame architecture
3870 or thread architecture instead of current_gdbarch. Pass to
3871 handle_step_into_function and handle_step_into_function_backward.
3872 (handle_step_into_function): Add GDBARCH parameter. Use it instead
3874 (handle_step_into_function_backward): Likewise.
3875 (insert_step_resume_breakpoint_at_frame): Use frame architecture
3876 instead of current_gdbarch.
3877 (insert_step_resume_breakpoint_at_caller): Likewise.
3879 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
3880 Pedro Alves <pedro@codesourcery.com>
3882 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
3883 is pushed for watchpoint promotion to hardware watchpoint.
3885 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3887 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
3888 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
3889 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
3890 (dwarf_ranges_section, dwarf_frame_section)
3891 (dwarf_eh_frame_section): Removed.
3892 (dwarf2_resize_section): Likewise.
3893 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
3894 (dwarf2_get_section_info): New function.
3895 (munmap_section_buffer): Likewise.
3896 (dwarf2_per_objfile_cleanup): Likewise.
3897 (section_is_p): Signature change.
3898 * dwarf2-frame.c (dwarf2_build_frame_info): Use
3899 dwarf2_get_section_info instead of dwarf2_read_section.
3901 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
3903 * solib.c (symbol_add_stub): New FLAGS parameter.
3904 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
3906 (solib_add): Defer breakpoint_re_set until after all solibs.
3907 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
3908 * rs6000-nat.c (objfile_symbol_add): Adjust.
3909 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
3910 (new_symfile_objfile): Likewise.
3911 (symbol_file_add_with_addrs_or_offsets): Likewise.
3912 (symbol_file_add_from_bfd): Likewise.
3913 (symbol_file_add): Likewise.
3914 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
3915 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
3916 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
3917 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
3919 2009-06-16 Keith Seitz <keiths@redhat.com>
3921 * linespec.c (collect_methods): Delete.
3922 (add_matching_methods): Reove destructor special case.
3923 (find_method): Call find_methods directly instead of
3925 * valops.c (value_struct_elt): Remove destructor
3927 (check_field): Likewise.
3928 (value_struct_elt_for_reference): Likewise.
3929 (destructor_name_p): Remove misleading comment about dtors
3930 being "special cases".
3931 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
3932 * gdbtypes.c (get_destructor_fn_field): Likewise.
3934 2009-06-16 Pedro Alves <pedro@codesourcery.com>
3936 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
3937 TARGET_OJECT_MEMORY reads to the topmost target, not to the
3938 flattened current_target.
3940 2009-06-16 Tristan Gingold <gingold@adacore.com>
3942 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
3944 (avr_register_name): Add const to register_names.
3945 (avr_scan_arg_moves): Move inside avr_scan_prologue.
3946 (avr_scan_prologue): Add pc_end argument.
3947 Only read prologue bytes that can be read.
3948 Limit the scan to the known prologue length.
3949 Makes pattern variables static and const.
3951 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
3953 (avr_breakpoint_from_pc): Constify avr_break_insn.
3954 (avr_extract_return_value): Fix function comment.
3955 (avr_frame_unwind_cache): Fix GNU style violations.
3956 Pass current_pc argument to avr_scan_prologue to stop prologue
3957 analysis to the current pc. This fixes the bug with the 'next'
3959 Correctly set the SP register of the previous frame (use call_length).
3960 (avr_frame_prev_register): Fix indentation.
3961 Correctly read PC from the stack on avr6 architectures.
3962 (avr_push_dummy_call): Fix indentation.
3963 (avr_gdbarch_init): Set call_length according to the architecture.
3965 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
3967 * infcall.c (show_unwind_on_terminating_exception_p): New
3969 (call_function_by_hand): Create breakpoint and clean-up call for
3970 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
3971 gate. Pop frame on breakpoint hit.
3972 (_initialize_infcall): Add add_setshow_boolean_cmd for
3973 unwind-on-terminating-exception.
3975 2009-06-12 Kevin Buettner <kevinb@redhat.com>
3977 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
3978 `has_section_at_zero' flag from stripped objfile to separate,
3979 debug info only, objfile.
3981 2009-06-12 Pedro Alves <pedro@codesourcery.com>
3983 * exec.h (section_table_xfer_memory_partial): Improve description,
3984 mention SECTION_NAME.
3985 * exec.c (section_table_xfer_memory_partial): Remove stale
3988 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
3990 * nto-tdep.h (nto_generic_supply_gpregset)
3991 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
3992 * nto-tdep.c (nto_generic_supply_gpregset)
3993 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
3995 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
3997 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
3998 (i386nto_sigcontext_addr): Change the way context address is calculated.
3999 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
4000 sc_sp_offset and set sc_reg_offset and sc_num_regs.
4002 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
4004 * i386-nto-tdep.c (i386_nto_target): Remove definition.
4005 (init_i386nto_ops): Use macros to set fields to global
4006 current_nto_target directly.
4007 (i386nto_init_abi): Remove unused nto_set_target call.
4008 * nto-tdep.h (nto_set_target): Remove unused declaration.
4009 * nto-tdep.c (nto_set_target): Remove unused function.
4011 2009-06-11 Pedro Alves <pedro@codesourcery.com>
4013 * breakpoint.c (break_command_really): Rename local variable
4014 breakpoint_chain to bkpt_chain.
4016 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
4018 Add support for XMM registers.
4019 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
4020 (i386nto_register_area): Correctly calculate offsets and sizes for
4021 all supported registers.
4023 2009-06-11 Tom Tromey <tromey@redhat.com>
4025 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
4026 'static' from local variable definitions.
4028 2009-06-11 Pedro Alves <pedro@codesourcery.com>
4030 * symtab.c (append_expanded_sal): Remove unused local variables.
4032 2009-06-11 Pedro Alves <pedro@codesourcery.com>
4034 * infrun.c (sched_multi): New global.
4035 (resume): If sched_multi is set, resume only threads of the
4037 (prepare_to_proceed): Don't switch over to wait_ptid if we're
4038 resuming a different inferior, and sched_multi is off.
4039 (show_schedule_multiple): New.
4040 (_initialize_infrun): Register new "set schedule-multiple" command.
4041 * inferior.h (sched_multi): Declare.
4042 * NEWS: Mention new "schedule-multiple" setting.
4044 2009-06-11 Pedro Alves <pedro@codesourcery.com>
4046 * varobj.c (varobj_create): Properly restore the selected frame.
4048 2009-06-05 Tom Tromey <tromey@redhat.com>
4050 * inferior.c (print_inferior): Make a table, not a list. Emit
4053 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
4055 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
4056 darwin_wait (blocking wait).
4057 (darwin_kill_inferior): Likewise.
4059 2009-06-10 Pedro Alves <pedro@codesourcery.com>
4061 * infrun.c (handle_inferior_event): Update comment around trying
4062 to revert back to a stepping thread that has exited.
4064 2009-06-10 Cary Coutant <ccoutant@google.com>
4066 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
4067 DW_LNE_set_discriminator.
4069 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
4071 * breakpoint.c: ARI fixes.
4072 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
4073 (print_one_breakpoint_location): Likewise.
4074 (create_longjmp_breakpoint): Likewise.
4075 (tracepoint_save_command): Likewise
4076 (bpstat_find_step_resume_breakpoint): No operator at end of line.
4077 (bpstat_stop_status): Likewise.
4078 (describe_other_breakpoints): Likewise.
4079 (hw_watchpoint_used_count): Likewise.
4080 (expand_line_sal_maybe): Likewise.
4081 (break_command_really): Likewise.
4082 (delete_command): Likewise.
4083 (do_enable_breakpoint): Likewise.
4084 (delete_trace_command): Likewise.
4085 (catch_exception_command_1): Likewise and remove extra parentheses.
4087 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
4089 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
4090 "ubreak" command that does not exist.
4092 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
4094 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
4096 2009-06-07 Pedro Alves <pedro@codesourcery.com>
4098 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
4100 2009-06-07 Pedro Alves <pedro@codesourcery.com>
4103 * proc-utils.h (procfs_first_available): Don't declare here.
4104 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
4106 * procfs.c: Include procfs.h.
4107 (procfs_target): Make it public. Don't register
4108 procfs_can_use_hw_breakpoint here.
4109 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
4110 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
4111 (procfs_can_use_hw_breakpoint): Remove check of
4112 TARGET_HAS_HARDWARE_WATCHPOINTS.
4113 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
4115 (_initialize_procfs): Don't add the procfs target here.
4117 * i386-sol2-nat.c: Include target.h and procfs.h.
4118 (_initialize_amd64_sol2_nat): Install the procfs target here,
4119 customized with watchpoints support.
4120 * irix5-nat.c: Include target.h.
4121 (_initialize_core_irix5): Rename to ...
4122 (_initialize_irix5_nat): ... this. Install the procfs target
4123 here, customized with watchpoints support.
4124 * alpha-nat.c: Include procfs.h.
4125 (_initialize_core_alpha): Rename to...
4126 (_initialize_alpha_nat): ... this. Install the procfs target
4127 here, customized with watchpoints support.
4128 * sparc-sol2-nat.c: Include target.h and procfs.h.
4129 (_initialize_sparc_sol2_nat): New.
4131 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
4132 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
4133 * config/mips/irix5.mh (NAT_FILE): Delete.
4134 * config/mips/irix6.mh (NAT_FILE): Delete.
4135 * config/mips/nm-irix5.h: Delete.
4137 20009-06-07 Pedro Alves <pedro@codesourcery.com>
4139 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
4140 to enum target_object. Cleanup comments.
4141 * auxv.h: Include "target.h". Cleanup comments to not mention
4142 NATIVE_XFER_AUXV anymore.
4144 2009-06-07 Pedro Alves <pedro@codesourcery.com>
4146 * inferior.h (procfs_first_available): Move declaration to...
4147 * proc-utils.h: ... here.
4148 * sol-thread.c: Include procfs.h and proc-utils.h.
4150 2009-06-07 Pedro Alves <pedro@codesourcery.com>
4152 * inferior.h (proc_iterate_over_mappings): Delete declaration.
4153 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
4154 * procfs.c (proc_iterate_over_mappings): Delete.
4156 2009-06-07 Pedro Alves <pedro@codesourcery.com>
4158 * target.h (struct target_ops): Make to_has_all_memory,
4159 to_has_memory, to_has_stack, to_has_registers and to_has_execution
4160 methods instead of variables.
4161 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
4162 (target_has_registers_1, target_has_execution_1): Declare
4164 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
4165 (target_has_memory): Rewrite to call target_has_memory_1.
4166 (target_has_stack): Rewrite to call target_has_all_stack_1.
4167 (target_has_registers): Rewrite to call target_has_registers_1.
4168 (target_has_execution): Rewrite to call target_has_execution_1.
4169 (default_child_has_all_memory, default_child_has_memory)
4170 (default_child_has_stack, default_child_has_registers)
4171 (default_child_has_execution): Declare.
4172 (target_mark_running, target_mark_exited): Delete declarations.
4173 * target.c (default_child_has_all_memory,
4174 default_child_has_memory, default_child_has_stack,
4175 default_child_has_registers, default_child_has_execution): New.
4176 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
4177 target_has_registers_1, target_has_execution_1): New.
4178 (add_target): Default the to_has_all_memory, to_has_all_memory,
4179 to_has_memory, to_has_stack, to_has_registers and to_has_execution
4180 callbacks to return 0.
4181 (update_current_target): Do not inherit to_has_all_memory,
4182 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
4183 (target_mark_running, target_mark_exited): Delete.
4184 (memory_xfer_partial): Adjust.
4185 (target_read_memory, target_write_memory, target_search_memory):
4186 Dispatch to the the top-most target, not the flattened
4188 (target_info): Adjust.
4189 (init_dummy_target): Install return_zero as callback for
4190 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
4192 (set_maintenance_target_async_permitted): Use have_live_inferiors
4193 instead of target_has_execution.
4194 * target-memory.c (target_write_memory_blocks): Dispatch memory
4195 writes to the the top-most target, not the flattened
4198 * breakpoint.c (insert_breakpoints): Don't check for
4199 target_has_execution here.
4200 (update_global_location_list): Check if there are live inferiors
4201 to debug instead of target_has_execution.
4202 * infcmd.c (kill_command, detach_command): Check if there are
4203 inferiors instead of target_has_execution.
4204 * inferior.h (have_live_inferiors): Declare.
4205 * inferior.c (have_live_inferiors): New.
4206 * infrun.c (normal_stop): Don't check for target_has_execution to
4207 finish the thread states.
4208 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
4209 (any_running, is_executing): Remove checks for
4210 target_has_execution.
4211 * top.c (kill_or_detach): Don't try to kill core inferiors.
4212 (quit_target): Don't check for target_has_execution.
4214 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
4216 (init_core_ops): Install core_has_memory, core_has_stack and
4218 * exec.c (exec_has_memory): New.
4219 (init_exec_ops): Install exec_has_memory.
4220 * remote.c (remote_add_inferior): Don't call target_mark_running.
4221 (remote_start_remote): Don't call target_mark_exited or call
4222 target_mark_running.
4223 (remote_open_1): Use have_inferiors instead of
4224 target_has_execution. Don't use target_mark_exited.
4225 (init_remote_ops): Install deafult_child_has_all_memory,
4226 default_child_has_memory, default_child_has_stack,
4227 default_child_has_registers, default_child_has_execution.
4228 * bsd-kvm.c (bsd_kvm_return_one): New.
4229 (bsd_kvm_add_target): Register bsd_kvm_return_one as
4230 to_has_memory, to_has_stack and to_has_registers callbacks.
4231 * remote-m32r-sdi.c (m32r_return_one): New.
4232 (init_m32r_ops): Register it.
4233 * inf-child.c (inf_child_target): Adjust to register
4234 default_child_has_all_memory, default_child_has_memory,
4235 default_child_has_stack, default_child_has_registers,
4236 default_child_has_execution callbacks.
4237 * gnu-nat.c (init_gnu_ops): Likewise.
4238 * go32-nat.c (init_go32_ops): Likewise.
4239 * hpux-thread.c (init_hpux_thread_ops): Likewise.
4240 * monitor.c (init_base_monitor_ops): Likewise.
4241 * nto-procfs.c (init_procfs_ops): Likewise.
4242 * remote-mips.c (_initialize_remote_mips): Likewise.
4243 * windows-nat.c (init_windows_ops): Likewise.
4244 * remote-sim.c (gdbsim_create_inferior): Don't use
4245 target_mark_running or target_mark_exited.
4246 (gdbsim_mourn_inferior): Don't call target_mark_exited.
4247 (init_gdbsim_ops): Adjust to register
4248 default_child_has_all_memory, default_child_has_memory,
4249 default_child_has_stack, default_child_has_registers,
4250 default_child_has_execution callbacks.
4252 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
4253 there's no inferior selected, defer to a lower stratum.
4255 2009-06-05 Tom Tromey <tromey@redhat.com>
4257 * varobj.c (update_dynamic_varobj_children): Wrap error text in
4259 (install_visualizer): Likewise.
4260 (varobj_set_visualizer): Likewise.
4262 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
4264 * mi/mi-main.c (mi_cmd_exec_continue)
4265 (mi_cmd_exec_interrupt): Adjust parsing of thread group
4266 ids to current reality, where they don't have any 'p' prefix.
4268 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
4270 * corelow.c (core_open): Check for core_gdbarch before calling
4271 gdbarch_target_signal_from_host.
4273 2009-06-05 Tom Tromey <tromey@redhat.com>
4275 * c-exp.y (parse_number): Don't use K&R definition.
4277 (yyerror): Likewise.
4279 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
4281 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
4283 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
4285 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
4286 * ax-gdb.c (gen_var_ref): Likewise.
4287 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
4288 * printcmd.c (address_info): Likewise.
4289 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
4290 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
4291 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
4292 * dwarf2loc.h: Likewise.
4293 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
4295 * symtab.h: (struct symbol_register_ops): New struct definition.
4296 (struct symbol): Make "ops" member a union of symbol_computed_ops and
4297 symbol_register_ops callback pointers.
4298 (SYMBOL_REGISTER_OPS): New macro.
4299 * tracepoint.c: Include "objfiles.h".
4300 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
4301 callback to retrieve register numbers.
4302 * ax-gdb.c (gen_var_ref): Likewise.
4303 * findvar.c (read_var_value): Likewise.
4304 * printcmd.c (address_info): Likewise.
4306 * coffread.c (coff_reg_to_regnum): New function.
4307 (coff_register_funcs): New static variable.
4308 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
4309 Install SYMBOL_REGISTER_OPS callbacks.
4310 * mdebugread.c (mdebug_reg_to_regnum): New function.
4311 (mdebug_register_funcs): New static variable.
4312 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
4313 Install SYMBOL_REGISTER_OPS callbacks.
4314 * stabsread.c (stab_reg_to_regnum): New function.
4315 (stab_register_funcs): New static variable.
4316 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
4317 Install SYMBOL_REGISTER_OPS callbacks.
4319 2009-06-03 Doug Evans <dje@google.com>
4321 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
4322 after discarding its contents.
4324 2009-06-03 Pedro Alves <pedro@codesourcery.com>
4326 * target.c: Include "exec.h".
4327 (update_current_target): Don't inherit to_sections or
4329 (target_get_section_table): New.
4330 (target_section_by_addr): Fetch the section table from the passed
4332 (memory_xfer_partial): Handle unmapped overlay sections before
4333 anything else. Get the overlay mapped address here. Adjust to
4334 use section_table_xfer_memory_partial.
4335 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
4336 instead of TARGET_OBJECT_MEMORY.
4337 (target_resize_to_sections): Delete.
4338 (remove_target_sections): Adjust to remove target sections from
4339 `current_target_sections', and use resize_section_table.
4340 * target.h (struct target_ops) <to_sections, to_sections_end>:
4342 <to_get_section_table>: New method.
4343 (xfer_memory, print_section_info): Delete declarations.
4344 (struct target_section_table): New type.
4345 (target_get_section_table): Declare.
4346 (target_resize_to_sections): Delete declaration.
4347 (remove_target_sections): Delete declaration.
4348 * bfd-target.c (target_bfd_xfer_partial): Get the section table
4350 (target_bfd_get_section_table): New.
4351 (target_bfd_xclose): Adjust.
4352 (target_bfd_reopen): Store the section table in the to_data field.
4353 * corelow.c (core_data): New.
4354 (core_close): Adjust to release core_data and its sections.
4355 (core_open): Allocate core_data, and build its target sections
4357 (deprecated_core_resize_section_table): New.
4358 (core_files_info): Pass core_data to print_section_info.
4359 (core_xfer_partial): Adjust to use
4360 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
4361 (init_core_ops): Do not install a deprecated_xfer_memory callback
4363 * solib.c (update_solib_list): Add the shared library sections
4364 to the current target sections table.
4365 * exec.c (current_target_sections_1): New global.
4366 (current_target_sections): New global.
4367 (exec_close_1): New function, refactored from exec_close. Remove
4368 the exec_bfd's sections from the current target sections table.
4369 Adjust to not use to_sections.
4370 (exec_close): Remove all target sections. Call exec_close_1.
4371 (exec_file_clear): Use exec_close_1 instead of unpushing the
4373 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
4374 exec_bfd's sections to the current target sections table. Don't
4375 push the exec_ops target here.
4376 (resize_section_table): New.
4377 (add_target_sections): New.
4378 (remove_target_sections): Moved here.
4379 (section_table_xfer_memory): Adjust to implement the xfer_partial
4380 interface, and rename to...
4381 (section_table_xfer_memory_partial): ... this, replacing the
4382 current function of that same name.
4383 (exec_get_section_table): New.
4384 (exec_xfer_partial): New.
4385 (xfer_memory): Delete.
4386 (print_section_info): Replace the target_ops parameter by a
4387 target_section_table parameter.
4388 (exec_files_info, set_section_command, exec_set_section_address):
4389 Adjust to use the current sections table.
4390 (init_exec_ops): Do not register a deprecated_xfer_memory
4391 callback. Register to_xfer_partial and to_get_section_table
4393 * infrun.c (handle_inferior_event): Update comments around
4395 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
4396 deprecated_core_resize_section_table.
4397 * exec.h (resize_section_table): Declare.
4398 (section_table_xfer_memory_partial): Add const char * argument.
4399 (remove_target_sections): Declare here.
4400 (add_target_sections): Declare.
4401 (print_section_info): Declare here.
4402 * gdbcore.h (deprecated_core_resize_section_table): Declare.
4404 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
4406 * value.h (struct internalvar): Remove.
4407 (get_internalvar_integer): Add prototype.
4408 (set_internalvar_integer): Add prototype.
4409 (clear_internalvar): Add prototype.
4411 * value.c (struct internalvar): Move here. Add type member. Remove
4412 endian member. Add union_internalvar member instead of value member.
4413 (init_if_undefined_command): Use intvar->type.
4414 (create_internalvar): Do not initialize value/endian, but type.
4415 (create_internalvar_type_lazy): Call create_internalvar.
4416 (value_of_internalvar): Handle host-side internalvar contents.
4417 (set_internalvar_component): Likewise.
4418 (set_internalvar): Likewise.
4419 (get_internalvar_integer): New function.
4420 (clear_internalvar): Likewise.
4421 (set_internalvar_integer): Likewise.
4422 (preserve_values): Handle host-side internalvar contents.
4424 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
4425 set_internalvar_integer instead of set_internalvar.
4426 * findcmd.c (find_command): Likewise.
4427 * infrun.c (handle_inferior_event): Likewise.
4428 * source.c (forward_search_command, reverse_search_command): Likewise.
4429 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
4430 set_traceframe_context): Likewise.
4432 * printcmd.c (x_command): Call clear_internalvar instead of
4434 * tracepoint.c (set_traceframe_context): Likewise.
4436 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
4437 instead of value_of_internalvar.
4438 * linespec.c (decode_dollar): Likewise.
4440 * expprint.c (dump_subexp_body_standard): Use internalvar_name
4441 instead of accessing internalvar private elements.
4442 * valops.c (value_assign): Copy from original source instead of
4443 accessing internalvar private elements.
4445 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
4447 * scm-lang.c (builtin_type_scm): Remove.
4448 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
4449 objfile architecture. Use per-architecture builtin_scm_type instead
4450 of builtin_type_scm.
4451 (evaluate_exp): Pass expression architecture to scm_lookup_name.
4453 (scm_get_field): Add SIZE parameter. Use it instead of
4454 TYPE_LENGTH (builtin_type_scm).
4456 (build_scm_types): New function.
4457 (scm_type_data): New variable.
4458 (builtin_scm_type): New function.
4459 (_initialize_scheme_language): Do not initialize builtin_type_scm.
4460 Register build_scm_types as post-init function for scm_type_data.
4462 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
4463 instead of builtin_type_scm.
4465 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
4466 (scm_get_field): Add SIZE paramter.
4467 (scm_scmval_print): Remove prototype.
4468 (builtin_type_scm): Remove.
4469 (struct builtin_scm_type): Add structure definition.
4470 (builtin_scm_type): Add prototype.
4472 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
4473 instead of builtin_core_addr type; do not use objfile architecture.
4474 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
4475 Pass type to scm_scmval_print.
4476 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
4477 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
4478 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
4479 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
4481 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
4483 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
4484 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
4485 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
4486 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
4487 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
4488 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
4489 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
4490 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
4491 mdebug_type_complex, mdebug_type_double_complex,
4492 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
4495 (basic_type_data): New global variable.
4496 (basic_type): New function.
4497 (parse_type): Remove static basic type map map_bt. Call basic_type
4498 to get basic types instead of using mdebug_type_ variables.
4500 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
4501 (upgrade_type): Likewise.
4502 (parse_procedure): Likewise.
4503 (psymtab_to_symtab_1): Likewise.
4505 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
4506 Initialize basic_type_data.
4508 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
4510 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
4511 * dfp.c (promote_decimal): Remove.
4512 (decimal_binop): Convert LEN_RESULT to input parameter.
4513 Remove call to decimal_binop.
4514 (decimal_compare): Remove call to decimal_binop.
4516 * valarith.c (value_binop): Pass desired result type length
4519 2009-06-01 Tristan Gingold <gingold@adacore.com>
4521 * configure.tgt (avr): Set gdb_sim to use the simulator.
4523 2009-05-29 Doug Evans <dje@google.com>
4525 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
4526 If scheduler-locking is enabled, we're not going to be singlestepping
4527 any other previously stopped thread.
4529 2009-05-29 Pedro Alves <pedro@codesourcery.com>
4531 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
4533 2009-05-29 Eli Zaretskii <eliz@gnu.org>
4535 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
4536 for stabs and COFF debug info.
4538 2009-05-28 Pedro Alves <pedro@codesourcery.com>
4540 * infrun.c (handle_inferior_event): When thread hoping, switch
4541 inferior_ptid to the event thread before removing breakpoints from
4542 the target. If not stopping, also try to revert back to a thread
4543 that was doing a "next". Check if that thread still exists before
4545 (currently_stepping_thread): Delete and merge with ...
4546 (currently_stepping): ... this.
4547 (currently_stepping_callback): Rename to ...
4548 (currently_stepping_or_nexting_callback): ... this, and also
4549 return true if the thread was stepping over a call (has a
4550 step-resume breakpoint).
4552 2009-05-28 Tom Tromey <tromey@redhat.com>
4554 * python/python.c (gdbpy_parameter): Rename. Fix error message.
4555 (GdbMethods): Change "get_parameter" to "parameter".
4557 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
4558 Paul Pluzhnikov <ppluzhnikov@google.com>
4560 * configure.ac (!have_libpython): Add python-prettyprint source
4562 * configure: Regenerate.
4563 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
4566 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
4567 Tom Tromey <tromey@redhat.com>
4568 Thiago Jung Bauermann <bauerman@br.ibm.com>
4570 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
4571 * varobj.h (varobj_set_visualizer): Declare.
4572 (varobj_get_display_hint): Likewise.
4573 (varobj_update_result_t) <children_changed, value_installed>: New
4575 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
4576 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
4577 mi_cmd_var_set_child_range): Declare.
4578 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
4579 (mi_cmd_var_list_children): Emit display hint.
4580 (varobj_update_one): Emit display hint. Handle dynamic children.
4581 * python/python.c (GdbMethods): Add "default_visualizer".
4582 * python/python-internal.h (apply_varobj_pretty_printer,
4583 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
4585 (gdbpy_default_visualizer): Likewise.
4586 * varobj.c: Include python.h, python-internal.h.
4587 (PyObject): New typedef.
4588 (struct varobj) <children_requested, pretty_printer>: New fields.
4589 (varobj_create): Call install_default_visualizer.
4590 (instantiate_pretty_printer): New function.
4591 (varobj_set_display_format): Update.
4592 (varobj_get_display_hint): New function.
4593 (update_dynamic_varobj_children): New function.
4594 (varobj_get_num_children): Handle dynamic children.
4595 (varobj_list_children): Likewise.
4596 (install_new_value): Likewise.
4597 (varobj_add_child): New function.
4598 (install_visualizer): Likewise.
4599 (install_default_visualizer): Likewise.
4600 (varobj_set_visualizer): Likewise.
4601 (varobj_update): Handle dynamic children.
4602 (create_child): Use create_child_with_value.
4603 (create_child_with_value): New function.
4604 (value_get_print_value): Call pretty printer. Add value_formatter
4606 (c_value_of_variable): Update.
4607 (varobj_invalidate): Always free all_rootvarobj.
4608 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
4610 (gdbpy_get_varobj_pretty_printer): Likewise.
4611 (gdbpy_default_visualizer): Likewise.
4613 2009-05-27 Tom Tromey <tromey@redhat.com>
4614 Thiago Jung Bauermann <bauerman@br.ibm.com>
4615 Phil Muldoon <pmuldoon@redhat.com>
4616 Paul Pluzhnikov <ppluzhnikov@google.com>
4617 Vladimir Prus <vladimir@codesourcery.com>
4619 * python/python-value.c (value_object_to_value): New function.
4620 * python/python-internal.h: Include frameobject.h.
4621 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
4623 (value_object_to_value): Declare.
4624 * printcmd.c (struct format_data) <raw>: New field.
4625 (last_format): Default to 0.
4626 (decode_format): Initialize val.raw. Handle /r flag.
4627 (print_command_1): Initialize fmt.raw and opts.raw.
4628 (output_command): Likewise.
4629 (x_command): Fix initialization of fmt.format. Initialize
4631 (display_command): Initialize fmt.raw.
4632 (do_one_display): Set opts.raw.
4633 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
4634 gdbpy_display_hint_cst): New globals.
4635 (_initialize_python): Initialize them. Set gdb.pretty_printers.
4636 * cp-valprint.c: Include python.h.
4637 (cp_print_value): Call apply_val_pretty_printer.
4638 * python/python.h (apply_val_pretty_printer): Declare.
4639 * stack.c (print_this_frame_argument_p): Remove.
4640 (print_frame_args): Compute summary flag. Don't use
4641 print_this_frame_argument_p.
4642 * valprint.c: Include python.h.
4643 (user_print_options): Initialize new fields.
4644 (scalar_type_p): New function.
4645 (val_print): Handle 'raw' and 'summary' modes. Call
4646 apply_val_pretty_printer.
4647 (value_print): Handle 'raw' mode.
4648 * valprint.h (struct value_print_options) <raw, summary>: New
4650 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
4651 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
4652 (python-prettyprint.o): New target.
4653 * python/python-prettyprint.c: New file.
4655 2009-05-27 Tom Tromey <tromey@redhat.com>
4656 Paul Pluzhnikov <ppluzhnikov@google.com>
4658 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
4660 * cli/cli-dump.c (dump_value_to_file): Use value_address.
4661 * valprint.c (common_val_print): Likewise.
4662 * v850-tdep.c (v850_push_dummy_call): Use value_address.
4663 * tracepoint.c (encode_actions): Use value_address.
4664 * printcmd.c (print_formatted): Use value_address.
4665 (x_command): Likewise.
4666 * p-valprint.c (pascal_object_print_static_field): Use
4668 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
4669 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
4670 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
4671 * jv-valprint.c (java_value_print): Use value_address.
4672 * infcall.c (find_function_addr): Use value_address.
4673 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
4674 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
4675 * frv-tdep.c (frv_push_dummy_call): Use value_address.
4676 * frame.c (frame_register_unwind): Use value_address.
4677 (frame_unwind_register_value): Likewise.
4678 * darwin-nat-info.c (info_mach_region_command): Use
4680 * cp-valprint.c (cp_print_static_field): Use value_address.
4681 * c-valprint.c (c_value_print): Use value_address.
4682 * breakpoint.c (update_watchpoint): Use value_address.
4683 (can_use_hardware_watchpoint): Likewise.
4684 * ada-valprint.c (ada_val_print_1): Use value_address.
4685 (ada_value_print): Likewise.
4686 * ada-tasks.c (read_fat_string_value): Use value_address.
4687 * jv-lang.c (java_link_class_type): Use set_value_address.
4688 (java_link_class_type): Likewise.
4689 (get_java_utf8_name): Use value_address.
4690 (type_from_class): Likewise.
4691 (java_link_class_type): Likewise.
4692 * findvar.c (value_of_register): Use set_value_address.
4693 (read_var_value): Likewise.
4694 (read_var_value): Likewise.
4695 * eval.c (evaluate_subexp_standard): Use set_value_address.
4696 (evaluate_subexp_standard): Use value_address.
4697 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
4698 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
4699 (ada_value_primitive_packed_val): Likewise.
4700 (ensure_lval): Likewise.
4701 (thin_data_pntr): Use value_address.
4702 (desc_bounds): Likewise.
4703 (ada_value_primitive_packed_val): Likewise.
4704 (value_assign_to_component): Likewise.
4705 (ensure_lval): Likewise.
4706 (make_array_descriptor): Likewise.
4707 (ada_to_fixed_value): Likewise.
4708 (unwrap_value): Likewise.
4709 * value.c (deprecated_value_address_hack): Remove.
4710 (value_address): New function.
4711 (value_raw_address): Likewise.
4712 (set_value_address): Likewise.
4713 (value_fn_field): Use set_value_address.
4714 (value_from_contents_and_address): Likewise.
4715 (value_fn_field): Likewise.
4716 (allocate_value_lazy): Don't use VALUE_ADDRESS.
4717 (value_as_address): Use value_address.
4718 (value_static_field): Likewise.
4719 * valops.c (search_struct_field): Use set_value_address.
4720 (value_at): Likewise.
4721 (value_at_lazy): Likewise.
4722 (value_repeat): Likewise.
4723 (value_cast_structs): Use value_address.
4724 (value_cast): Likewise.
4725 (value_fetch_lazy): Likewise.
4726 (value_assign): Likewise.
4727 (value_repeat): Likewise.
4728 (address_of_variable): Likewise.
4729 (value_coerce_array): Likewise.
4730 (value_coerce_function): Likewise.
4731 (value_addr): Likewise.
4732 (search_struct_field): Likewise.
4733 (search_struct_method): Likewise.
4734 (find_method_list): Likewise.
4735 (value_struct_elt_for_reference): Likewise.
4736 (value_full_object): Likewise.
4737 * jv-valprint.c (java_value_print): Use set_value_address.
4738 * value.h (deprecated_value_address_hack): Remove.
4739 (VALUE_ADDRESS): Remove.
4740 (value_address): Declare.
4741 (value_raw_address): Declare.
4742 (set_value_address): Declare.
4744 2009-05-27 Tom Tromey <tromey@redhat.com>
4745 Thiago Jung Bauermann <bauerman@br.ibm.com>
4746 Phil Muldoon <pmuldoon@redhat.com>
4747 Paul Pluzhnikov <ppluzhnikov@google.com>
4749 * python/python.c (_initialize_python): Call
4750 gdbpy_initialize_types.
4751 (GdbMethods): Add "lookup_type".
4752 * python/python-value.c (value_object) <type>: New field.
4753 (valpy_dealloc): Decref type.
4754 (valpy_new): Initialize type.
4755 (valpy_get_type): New function.
4756 (value_to_value_object): Initialize type.
4757 (valpy_cast): New function.
4758 (value_object_getset): Add "type".
4759 (value_object_methods): Add "cast".
4760 * python/python-internal.h (type_to_type_object): Declare.
4761 (type_object_to_type): Likewise.
4762 (gdbpy_initialize_types): Likewise.
4763 (gdbpy_lookup_type): Declare.
4764 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
4765 (SUBDIR_PYTHON_SRCS): Add python-type.c.
4766 (python-type.o): New target.
4767 * python/python-type.c: New file.
4769 2009-05-27 Tom Tromey <tromey@redhat.com>
4770 Thiago Jung Bauermann <bauerman@br.ibm.com>
4771 Phil Muldoon <pmuldoon@redhat.com>
4773 * python/python.c: Include objfiles.h, observer.h.
4774 (gdbpy_auto_load): New global.
4775 (gdbpy_current_objfile): Likewise.
4776 (GDBPY_AUTO_FILENAME): New define.
4777 (gdbpy_new_objfile): New function.
4778 (gdbpy_get_current_objfile): Likewise.
4779 (gdbpy_objfiles): Likewise.
4780 (_initialize_python): Add "maint set auto-load". Call
4781 gdbpy_initialize_objfile. Attach objfile observer.
4782 (GdbMethods): New methods current_objfile, objfiles.
4783 * python/python-objfile.c: New file.
4784 * python/python-internal.h (objfile_to_objfile_object): Declare.
4785 (objfpy_get_printers): Likewise.
4786 (gdbpy_initialize_objfile): Likewise.
4787 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
4788 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
4789 (python-objfile.o): New target.
4791 2009-05-27 Pedro Alves <pedro@codesourcery.com>
4793 * infrun.c (follow_exec): Clear the stop_requested flag.
4794 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4797 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
4799 * nto-procfs.c (get_regset): Pass correct pointer.
4801 2009-05-26 Doug Evans <dje@google.com>
4803 * dwarf2read.c (follow_die_ref): Add comment.
4804 (dwarf2_mark_helper): Tweak comment.
4805 (dwarf2_mark): Move description to its proper place.
4807 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
4809 * procfs.c (procfs_wait): Add options parameter.
4811 2009-05-24 Doug Evans <dje@google.com>
4813 Global renaming of find_thread_pid to find_thread_ptid.
4814 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
4815 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
4816 All callers updated.
4818 * infrun.c (follow_fork): Initialize new step_* locals
4819 to avoid "may be used uninitialized" warnings.
4821 2009-05-24 Pedro Alves <pedro@codesourcery.com>
4823 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
4825 2009-05-24 Pedro Alves <pedro@codesourcery.com>
4827 * gdbthread.h (struct thread_info): New `pending_follow' field.
4828 * thread.c (new_thread): New function.
4829 (add_thread_silent): Use it.
4830 * breakpoint.c (internal_breakpoint_number): New global, moved
4832 (create_internal_breakpoint): ... this.
4833 (clone_momentary_breakpoint): New.
4834 * breakpoint.h (clone_momentary_breakpoint): Declare.
4835 * infrun.c (nullify_last_target_wait_ptid): Move declaration
4837 (pending_follow): Delete.
4838 (follow_fork): Handle pending follow fork event here. Moved the
4839 preserving of thread stepping state here.
4840 (resume): Don't handle pending follow fork events here. Only
4841 install the inferior's terminal modes if we're about to resume it.
4842 (proceed): Handle possible pending follow fork events here.
4843 (init_wait_for_inferior): No need to clear pending_follow anymore,
4845 (handle_inferior_event): Adjust to per-thread `pending_follow'.
4846 Call `follow_fork' to handle following the fork. If the
4847 follow-fork is cancelled, stop stepping.
4848 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
4849 `pending_follow' events. Remove code that handled preserving the
4850 thread stepping state.
4851 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
4852 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
4854 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
4856 * symfile.c (add_shared_symbol_files_command): Remove
4857 prototype and function.
4858 (_initialize _symfile): Move "add-shared-symbol-files"
4859 command and "assf" alias.
4860 * windows-nat.c (_initialize_windows_nat): to here.
4861 Change "add-shared-symbol-files" to alias.
4863 * config/i386/cygwin.mh: Remove NAT_FILE.
4864 * config/i386/mingw.mh: Remove NAT_FILE.
4865 * config/i386/mingw64.mh: Remove NAT_FILE.
4866 * config/i386/nm-cygwin.h: Remove file.
4867 * config/i386/nm-cygwin64.h: Remove file.
4869 2009-05-24 Hui Zhu <teawater@gmail.com>
4871 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
4872 I386_LINUX_RECORD_IOCTL_*,
4873 I386_LINUX_RECORD_FCNTL_*) Removed.
4874 (i386_linux_init_abi): Change size of record from macros to
4877 2009-05-24 Hui Zhu <teawater@gmail.com>
4879 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
4880 * linux-record.c (record_linux_system_call): Ditto.
4881 * linux-record.h (linux_record_tdep): Ditto.
4883 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4885 Replace the savestring calls by xstrdup calls where possible.
4886 * breakpoint.c (condition_command, set_raw_breakpoint)
4887 (create_catchpoint, update_breakpoint_locations): Replace the
4888 savestring calls by xstrdup calls where possible.
4889 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
4890 (record_producer): Likewise.
4891 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
4892 * corefile.c (set_gnutarget): Likewise.
4893 * dbxread.c (add_new_header_file): Likewise.
4894 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
4895 * event-top.c (push_prompt, pop_prompt, command_line_handler)
4896 (set_async_prompt): Likewise.
4897 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
4899 * language.c (set_language_command, _initialize_language): Likewise.
4900 * linespec.c (decode_line_2): Likewise.
4901 * rs6000-nat.c (add_vmap): Likewise.
4902 * top.c (set_prompt, init_history, init_main): Likewise.
4903 * tracepoint.c (stringify_collection_list): Likewise.
4904 * varobj.c (varobj_create): Remove variable expr_len. Replace the
4905 savestring calls by xstrdup calls where possible.
4906 (value_of_root, c_name_of_variable, c_describe_child): Replace the
4907 savestring calls by xstrdup calls where possible.
4908 * xcoffread.c (complete_symtab): Likewise.
4909 * cli/cli-script.c (build_command_line, define_command): Likewise.
4910 * cli/cli-setshow.c (do_setshow_command): Likewise.
4912 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
4914 Remove already unreachable code.
4915 * varobj.c (varobj_get_handle): Fix comment when error is called.
4916 All callers updated.
4918 2009-05-23 Eli Zaretskii <eliz@gnu.org>
4920 * README (`configure' options): Document GDB-specific options to
4923 * symtab.c (skip_prologue_using_lineinfo): New function.
4924 (find_function_start_sal): Use it to get to the first line of
4925 function's body that has an entry in the lineinfo table.
4927 * symmisc.c (dump_symtab): Switch the current language to
4928 the language of the symtab we are dumping only if the symtab's
4929 language is neither language_auto nor language_unknown.
4931 * coffread.c (coff_symtab_read): Set language_minimal as the
4932 language for the "_globals_" pseudo-file.
4933 (process_coff_symbol): Set the symbol's language to the language
4936 2009-05-22 Pedro Alves <pedro@codesourcery.com>
4938 * target.h (struct section_table): Rename to ...
4939 (struct target_section): ... this.
4940 * exec.c: Adjust all references.
4941 * exec.h: Adjust all references.
4942 * nto-tdep.c: Adjust all references.
4943 * nto-tdep.h: Adjust all references.
4944 * ppc-linux-tdep.c: Adjust all references.
4945 * rs6000-nat.c: Adjust all references.
4946 * s390-tdep.c: Adjust all references.
4947 * solib-darwin.c: Adjust all references.
4948 * solib-frv.c: Adjust all references.
4949 * solib-irix.c: Adjust all references.
4950 * solib-null.c: Adjust all references.
4951 * solib-osf.c: Adjust all references.
4952 * solib-pa64.c: Adjust all references.
4953 * solib-som.c: Adjust all references.
4954 * solib-sunos.c: Adjust all references.
4955 * solib-svr4.c: Adjust all references.
4956 * solib-target.c: Adjust all references.
4957 * solib.c: Adjust all references.
4958 * solist.h: Adjust all references.
4959 * symfile.c: Adjust all references.
4960 * symfile.h: Adjust all references.
4961 * target.c: Adjust all references.
4963 2009-05-22 Hui Zhu <teawater@gmail.com>
4965 Add sys_fcntl argument interfaces to linux_record_tdep.
4967 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
4968 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
4970 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
4971 I386_LINUX_RECORD_FCNTL_F_GETLK64,
4972 I386_LINUX_RECORD_FCNTL_F_SETLK64,
4973 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
4974 of I386 Linux sys_fcntl arguments.
4975 (i386_linux_init_abi): Set macros values to linux_record_tdep.
4976 * linux-record.c (record_linux_system_call): Change to use
4977 the interface in linux_record_tdep in sys_fcntl and
4980 * linux-record.c (record_linux_system_call): Fix the process
4981 record build error about type in CYGWIN.
4983 2009-05-22 Pedro Alves <pedro@codesourcery.com>
4985 * inflow.c (kill_command): Delete left over static declaration.
4987 2009-05-22 Pedro Alves <pedro@codesourcery.com>
4989 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
4991 (struct section_closure): Delete.
4992 (add_to_section_table): Delete.
4993 (build_target_sections_from_bfd): Delete.
4994 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
4995 (target_bfd_reopen): Use build_section_table.
4996 * exec.c (xfer_memory): Move most code except for overlay
4997 debugging support from here...
4998 (section_table_xfer_memory): ... to this new function.
4999 (section_table_xfer_memory_partial): New.
5000 * exec.h (section_table_xfer_memory_partial): Declare.
5001 * bfd-target.h (build_target_sections_from_bfd): Delete
5004 2009-05-22 Pedro Alves <pedro@codesourcery.com>
5006 * remote.c (compare_sections_command): Don't declare exec_bfd.
5007 * tracepoint.c: Include "gdbcore.h".
5008 (remote_set_transparent_ranges): Don't declare exec_bfd.
5010 2009-05-21 Pedro Alves <pedro@codesourcery.com>
5012 * aix-thread.c (init_aix_thread_ops): Whitespace.
5014 2009-05-21 Pedro Alves <pedro@codesourcery.com>
5016 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
5017 to call the to_wait method in the target beneath.
5018 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
5020 2009-05-21 Joel Brobecker <brobecker@adacore.com>
5022 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
5023 to call the to_wait method in the target_beneath.
5025 2009-05-21 Pedro Alves <pedro@codesourcery.com>
5027 * linux-nat.c (linux_nat_terminal_inferior)
5028 (linux_nat_terminal_ours): Don't check sync_execution.
5029 * remote.c (remote_terminal_inferior, remote_terminal_ours):
5030 Don't check sync_execution. Update comments.
5031 * target.c (target_terminal_inferior): New.
5032 * target.h (target_terminal_inferior): Delete macro, and declare
5034 * event-top.c (async_disable_stdin): Make idempotent. Don't give
5035 the target the terminal here.
5036 * inflow.c (terminal_ours_1): Don't return early without setting
5039 2009-05-21 Pedro Alves <pedro@codesourcery.com>
5041 * target.h (TARGET_WNOHANG): New.
5042 * target.c (target_wait): Add `options' argument. Adjust.
5043 (struct target_ops) <to_wait>: Add `options' argument.
5044 (target_wait): Add `options' argument.
5045 * infrun.c (wait_for_inferior): Pass 0 as options to
5046 target_wait (blocking wait).
5047 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
5049 * fork-child.c (startup_inferior): Pass 0 as options to
5050 target_wait (blocking wait).
5051 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
5052 (linux_nat_wait_1): Add `target_options' argument. Use it instead
5053 of checking on target_can_async_p.
5054 (linux_nat_wait): Add `target_options' argument. Adjust.
5055 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
5056 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
5057 (remote_wait_as): Add `options' argument. Adjust to check on
5058 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
5059 a blocking wait, keep waiting until an interesting event comes
5061 (remote_wait): Add `options' argument. Don't loop here if the
5062 target is in async mode, and a blocking wait has been requested.
5064 * top.c (deprecated_target_wait_hook): Add `options' argument.
5065 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
5066 pass it down to the layer beneath.
5067 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
5068 * record.c (record_beneath_to_wait): Add `options' argument.
5069 (record_wait): Add `options' argument, and pass it down to the
5071 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
5072 * darwin-nat.c (darwin_wait): Likewise.
5073 * defs.h (deprecated_target_wait_hook): Likewise.
5074 * gnu-nat.c (gnu_wait): Add `options' argument.
5075 * go32-nat.c (go32_wait): Likewise.
5076 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
5077 pass it down to the layer beneath.
5078 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
5079 * monitor.c (monitor_wait): Likewise.
5080 * nto-procfs.c (procfs_wait): Likewise.
5081 * remote-mips.c (mips_wait): Add `options' argument.
5082 * remote-sim.c (gdbsim_wait): Likewise.
5083 * rs6000-nat.c (rs6000_wait): Add `options' argument.
5084 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
5085 it down to the layer beneath.
5086 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
5087 * windows-nat.c (windows_wait): Likewise.
5088 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
5090 2009-05-21 Pedro Alves <pedro@codesourcery.com>
5092 * mi/mi-interp.c (mi_on_resume): Account for whole process
5095 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5097 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
5099 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5101 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
5103 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5105 Fix parsing DW_AT_const_value using DW_FORM_string.
5106 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
5108 2009-05-20 Joel Brobecker <brobecker@adacore.com>
5110 * aix-thread.c (giter_count): Do not count the main thread.
5111 (giter_accum): Do not include the main thread.
5113 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5115 Remove the PROT parameter from openp.
5116 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
5117 defs.h (openp): Update the prototype.
5118 Update all the openp callers.
5120 2009-05-19 Pedro Alves <pedro@codesourcery.com>
5122 * inflow.c (kill_command): Moved to infcmd.c.
5123 (_initialize_inflow): Don't add the "kill" command or clear
5125 * infcmd.c (kill_command): Moved here from inflow.c.
5126 (_initialize_infcmd): Add the "kill" command here.
5128 2009-05-19 Pedro Alves <pedro@codesourcery.com>
5130 * fork-child.c: Don't include frame.h. Include terminal.h.
5131 (fork_inferior): Call new_tty_postfork after forking adn adding
5132 the child to the inferior list.
5133 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
5135 * inflow.c (struct terminal_info): Remove const qualifier from
5136 `run_terminal' field.
5137 (inferior_thisrun_terminal): Tweak comment.
5138 (inflow_inferior_exit): Release the `run_terminal' field.
5139 (copy_terminal_info): New function.
5140 (new_tty_postfork): New function.
5141 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
5142 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
5143 * inf-ptrace.c: Include terminal.h.
5144 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
5146 * linux-nat.c: Include terminal.h.
5147 (linux_child_follow_fork): Copy the parent's terminal info to the
5149 * inf-ttrace.c: Include terminal.h.
5150 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
5153 2009-05-19 Pedro Alves <pedro@codesourcery.com>
5155 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
5156 (update_global_location_list): Use gdbarch_has_global_breakpoints
5157 instead of gdbarch_has_global_solist and
5158 target_supports_multi_process.
5159 * dicos-tdep.c (dicos_init_abi): Set
5160 gdbarch_has_global_breakpoints.
5161 * gdbarch.sh (has_global_solist): Update comment.
5162 (has_global_breakpoints): New.
5163 * remote.c (remote_start_remote): Use
5164 gdbarch_has_global_breakpoints instead of
5165 gdbarch_has_global_solist.
5166 * target.c (target_detach): Use gdbarch_has_global_breakpoints
5167 instead of gdbarch_has_global_solist.
5168 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
5169 of target_supports_multi_process.
5171 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
5173 * objc-lang.c (find_methods): Plug a small memory leak.
5175 2009-05-18 Pedro Alves <pedro@codesourcery.com>
5177 * solib-svr4.c: Include observer.h.
5178 (debug_base, debug_loader_offset_p, debug_loader_offset)
5179 (debug_loader_name, main_lm_addr): Move these globals...
5180 (struct svr4_info): ... into this new structure.
5181 (svr4_info_p): New typedef.
5182 (svr4_info): New global.
5183 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
5185 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
5186 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
5188 (open_symbol_file_object): Adjust to per-inferior svr4.
5189 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
5191 (enable_break): Add svr4_info argument. Adjust to per-inferior
5193 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
5194 Adjust to per-inferior svr4.
5195 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
5198 2009-05-18 Pedro Alves <pedro@codesourcery.com>
5200 * linux-nat.h (linux_proc_get_tgid): Declare.
5201 * linux-nat.c (linux_proc_get_tgid): New.
5202 * linux-thread-db.c (struct thread_db_info): New field
5203 `need_stale_parent_threads_check'.
5204 (add_thread_db_info): Set it.
5205 (find_new_threads_callback): Ignore stale fork parent threads.
5206 (thread_db_resume): New.
5207 (init_thread_db_ops): Install thread_db_resume.
5209 2009-05-18 Pedro Alves <pedro@codesourcery.com>
5211 * fork-child.c (fork_inferior): Only reset the thread list if this
5212 is the first inferior.
5213 (startup_inferior): If the target support multi-process, tell it
5214 to resume only the new process.
5215 * linux-nat.c (num_lwps): Delete global.
5216 (purge_lwp_list): New function.
5217 (num_lwps): New function.
5218 (add_lwp, delete_lwp): Adjust.
5220 (iterate_over_lwps): Add filter argument. Handle it.
5221 (linux_nat_attach): Remove FIXME note.
5222 (linux_nat_detach): Adjust to iterate over threads of the inferior
5223 we're detaching from. Adjust to num_lwps being a function. Don't
5224 assume the head of the lwp list is the main thread of the process
5225 we're detaching from. Don't destroy the LWP list.
5226 (resume_callback): Add debug output.
5227 (linux_nat_resume): Handle resuming a single inferior. Allow a
5228 wildcard resume in non-stop mode.
5229 (linux_handle_extended_wait): Don't assume inferior_ptid is the
5230 correct inferior of the parent LWP.
5231 (status_callback): Also check lp->waitstatus.
5232 (select_event_lwp): Add new filter parameter. Handle it.
5233 (linux_nat_filter_event): Adjust to num_lwps being a function.
5234 (linux_nat_wait_1): When adding the first lwp of the inferior, use
5235 an is_lwp check instead of checking for the number of lwps.
5236 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
5237 pending process exit statuses.
5238 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
5239 Instead delete LWPs of the inferior that we're mourning. Don't
5240 unregister from the event loop here.
5241 (linux_nat_pid_to_str): Use `num_lwps'.
5242 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
5244 (linux_nat_is_async_p): Check if async was masked out.
5245 (linux_multi_process): New global.
5246 (linux_nat_supports_multi_process): New.
5247 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
5249 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
5251 (linux_nat_close): New.
5252 (linux_nat_add_target): Register linux_nat_close and
5253 linux_nat_supports_multi_process.
5254 * linux-nat.h (iterate_over_lwps): Add filter argument.
5255 * linux-thread-db.c (thread_db_handle): Delete.
5256 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
5257 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
5258 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
5259 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
5260 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
5261 longer globals, moved to...
5262 (struct thread_db_info): ... this new structure.
5263 (thread_db_list): New.
5264 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
5266 (have_threads_callback): Filter out threads of all inferiors but
5267 the one specified by the ARGS argument.
5268 (have_threads): Add ptid argument specifying the inferior we're
5269 interested in. Handle it.
5270 (struct thread_get_info_inout): New.
5271 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
5272 (thread_db_attach_lwp): Check that inferior of the passed in
5273 thread is using thread-db. Adjust.
5274 (enable_thread_event): Remove thread_agent parameter. Instead,
5275 get it from the per-inferior thread-db info.
5276 (dladdr_to_soname): Move higher up.
5277 (enable_thread_event_reporting): Adjust to use per-inferior
5279 (try_thread_db_load_1): Replace `handle' parameter by a
5280 thread_db_info parameter. Adjust to use per-inferior thread-db
5282 (try_thread_db_load): Adjust to use per-inferior thread-db info.
5283 (thread_db_load, disable_thread_event_reporting): Ditto.
5284 (check_for_thread_db): Remove conditional reporting of which
5285 libthread_db is in use.
5286 (thread_db_new_objfile): Add comment about inferior_ptid.
5287 (attach_thread): Adjust to use per-inferior thread-db info.
5288 (thread_db_detach): Adjust to use per-inferior thread-db info.
5289 Remove thread event breakpoints of the current inferior. Only
5290 unpush the thread-db target if there are no more processes using
5292 (check_event): Adjust to use per-inferior thread-db info.
5293 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
5294 unpush the thread-db target if there are no more processes using
5296 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
5297 info. Mark breakpoints of the current inferior out before
5298 deleting them. Only unpush the thread-db target if there are no
5299 more processes using it.
5300 (find_new_threads_callback): Adjust to use per-inferior thread_db
5302 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
5303 use per-inferior thread-db info.
5304 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
5306 (thread_db_get_thread_local_address): Adjust.
5307 (thread_db_get_ada_task_ptid): Adjust.
5308 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
5309 if there no more processes left to debug.
5310 * thread.c (set_running, set_executing): Handle resuming all
5311 threads of a single inferior.
5312 * mi/mi-interp.c (mi_output_running_pid): New.
5313 (mi_inferior_count): New.
5314 (mi_on_resume): For backwards compatibility, if resuming all
5315 threads of an inferior, and there is only one inferior, output
5318 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
5320 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
5321 (to_fixed_range_type): ... to here.
5323 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
5325 * ada-lang.c (desc_data_type): Remove, replace by ...
5326 (desc_data_target_type): ... this.
5327 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
5328 (ada_is_array_descriptor_type): Likewise.
5329 (ada_type_of_array): Likewise.
5330 (ada_coerce_to_simple_array_type): Likewise.
5331 (ada_array_element_type): Likewise.
5333 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
5335 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
5336 result of ada_vax_float_print_function inferior call.
5338 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
5340 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
5341 avoid creating a dummy value.
5343 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
5345 * p-valprint.c (pascal_val_print): Use extract_typed_address
5346 to extract reference value.
5348 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
5350 * doublest.c (NAN): Remove unused define.
5351 (extract_floating_by_length, deprecated_extract_floating): Remove.
5352 (store_floating_by_length, deprecated_store_floating): Remove.
5353 (extract_typed_floating): Do not call extract_floating_by_length.
5354 (store_typed_floating): Do not call store_floating_by_length.
5355 (convert_typed_floating): Remove redundant assertions.
5356 * doublest.h (deprecated_extract_floating): Remove.
5357 (deprecated_store_floating): Remove.
5358 * sh64-tdep.c (sh64_register_convert_to_raw): Call
5359 extract_typed_floating instead of deprecated_extract_floating.
5361 2009-05-18 Jon Beniston <jon@beniston.com>
5363 * MAINTAINERS: Add lm32 target.
5364 * Makefile.in: Add lm32 dependencies.
5365 * NEWS: Indicate lm32 is a new target.
5366 * configure.tgt: Add lm32 targets.
5367 * lm32-tdep.c: New file.
5369 2009-05-18 Pedro Alves <pedro@codesourcery.com>
5371 * corelow.c (core_open): Flush the register cache before doing
5372 anything with registers.
5374 2009-05-18 Pedro Alves <pedro@codesourcery.com>
5376 * inflow.h (our_process_group): Remove declaration.
5377 (inferior_process_group): Delete global variable declaration.
5378 (inferior_process_group): New function declaration.
5379 * inflow.c: Include observer.h.
5380 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
5382 (struct terminal_info): New struct.
5383 (our_terminal_info): New global.
5384 (inferior_process_group): New function.
5385 (inferior_thisrun_terminal): Extend description comment.
5386 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
5388 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
5390 (terminal_inferior): Ditto.
5391 (terminal_ours_1): Ditto.
5392 (inflow_new_inferior, inflow_inferior_exit): New functions.
5393 (child_terminal_info): Adjust to per-inferior terminal settings.
5394 (osig_set): New global.
5395 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
5396 or clear `osig_set' accordingly.
5397 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
5398 SIGINT handler, instead of checking the current inferior (which
5400 (_initialize_inflow): Attach inflow_new_inferior and
5401 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
5402 notifications, respectively.
5403 * inferior.h (struct terminal_info): Forward declare.
5404 (struct inferior): Add `terminal_info' field.
5405 * inferior.c (delete_inferior_1): Notify the inferior_exit
5406 observers before removing the inferior from the lists and deleting
5408 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
5409 a function instead of a variable. Adjust.
5410 * procfs.c (procfs_stop): Ditto.
5412 2009-05-17 Pedro Alves <pedro@codesourcery.com>
5414 * infrun.c (handle_inferior_event): When handling a
5415 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
5417 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
5418 from the child if vforking.
5419 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
5420 breakpoints from the child here.
5422 2009-05-17 Pedro Alves <pedro@codesourcery.com>
5424 * infrun.c (pending_follow): Remove execd_pathname member.
5425 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
5426 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
5427 event, don't copy `execd_pathname' to pending_follow, use the
5428 event copy instead. Release `execd_pathname' once done with
5431 * infrun.c (pending_follow): Remove mention of exec events.
5433 2009-05-17 Hui Zhu <teawater@gmail.com>
5435 * i386-tdep.c (i386_process_record): Make it extern.
5436 (i386_gdbarch_init): Don't call set_gdbarch_process_record
5438 * i386-tdep.h (i386_process_record): Declare.
5439 * i386-linux-tdep.c (i386_linux_init_abi): Call
5440 set_gdbarch_process_record.
5442 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
5444 Always report varobj as changed when in_scope attribute changes.
5446 * varobj.c (install_new_value): If non-NULL-ness of value
5449 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
5451 * NEWS: Mention set/show libthread-db-search-path.
5452 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
5453 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
5454 * linux-thread-db.c (libthread_db_search_path): New setting.
5455 (thread_db_handle): New variable (replaces using_thread_db).
5456 (try_thread_db_load_1): New function.
5457 (try_thread_db_load, thread_db_load_search): Likewise.
5458 (dladdr_to_soname): Likewise.
5459 (thread_db_load): Iterate over possibly multiple libthread_db's.
5460 (check_for_thread_db): Attempt to load new libthread_db.
5461 (thread_db_detach, thread_db_wait): Unload libthread_db.
5462 (thread_db_mourn_inferior): Likewise.
5463 (_initialize_thread_db): Add new libthread-db-search-path option.
5464 Defer loading of libthread_db to check_for_thread_db.
5465 * solib.c (libpthread_name_p): New function.
5466 (libpthread_solib_p): Call it.
5467 * solib.h (libpthread_name_p): New prototype.
5469 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
5471 * MAINTAINERS: Update my email address.
5473 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
5475 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
5476 * breakpoint.c (create_overlay_event_breakpoint): Renamed
5477 from create_overlay_event_breakpoint_1, old
5478 create_overlay_event_breakpoint deleted.
5479 (breakpoint_re_set_objfile): Don't rescan all objfiles
5481 (breakpoint_re_set): New function.
5482 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
5483 instead of breakpoint_re_set.
5484 * objfiles.c (objfile_relocate): Likewise.
5486 2009-05-14 Joel Brobecker <brobecker@adacore.com>
5488 * gdbarch.sh: Add comment documenting the target_gdbarch global.
5489 gdbarch.h does NOT need to be regenerated as the corresponding
5490 change has already been made in a previous commit.
5492 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
5494 Remove all i386 debug register low level macros in config nm files.
5495 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
5496 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
5497 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
5499 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
5500 (struct i386_dr_low_type): New type.
5501 (i386_dr_low): New global variable.
5502 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
5503 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
5504 i386_dr_low struct variable fields.
5505 (i386_remove_aligned_watchpoint): Likewise.
5506 (i386_stopped_data_address): Likewise.
5507 (i386_stopped_by_hwbp): Likewise.
5508 (show_debug_regs_command_added): New static variable.
5509 (add_show_debug_regs_command): New static function.
5510 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
5511 (i386_set_debug_register_length): New function.
5512 (_initialize_i386_nat): Delete.
5514 * amd64-linux-nat.c: Include "i386-nat.h".
5515 (amd64_linux_dr_set_control): Change to static.
5516 (amd64_linux_dr_get_status): Change to static.
5517 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
5518 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
5520 * go32-nat.c: Include "i386-nat.h".
5521 (go32_set_addr): Change to static.
5522 (go32_set_dr7): Change to static. Change arg type to unisgned long.
5523 (go32_get_dr6): Change to static. Change return type to unisnged long.
5524 (init_go32_ops): Set i386_dr_low variable fields.
5525 * i386-linux-nat.c: Include "i386-nat.h".
5526 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
5527 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
5528 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
5529 * i386bsd-nat.h: Declare functions used for
5530 i386_dr_low fields in i386fbsd-nat.c.
5531 * i386fbsd-nat.c: Include "i386-nat.h".
5532 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
5533 * windows-nat.c: Include "i386-nat.h".
5534 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
5536 (cygwin_get_dr6): Change return type to unisnged long.
5537 (cygwin_set_dr7): Change arg type to unisgned long.
5538 (init_windows_ops): Set i386_dr_low function fields.
5540 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
5541 i386_set_debug_register_length.
5542 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
5544 * config/i386/nm-cygwin.h: Remove all I386_* macros.
5545 * config/i386/nm-cygwin64.h: Likewise.
5546 * config/i386/nm-fbsd.h: Likewise.
5547 * config/i386/nm-linux.h: Likewise.
5548 * config/i386/nm-i386.h: Remove completely.
5549 * config/i386/nm-go32.h: Remove completely.
5550 * config/i386/nm-linux64.h: Remove completely.
5551 * config/i386/go32.mh (NAT_FILE): Remove entry.
5552 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
5554 2009-05-14 Jon Beniston <jon@beniston.com>
5556 * MAINTAINERS: Add Jon Beniston to write after approval list.
5558 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
5560 * objc-lang.c (objc_objfile_data): New variable.
5561 (find_methods): Skip objfiles without Obj-C methods.
5562 (_initialize_objc_lang): New function.
5564 2009-05-13 Joel Brobecker <brobecker@adacore.com>
5566 * c-lang.c (print_wchar): Remove unnecessary cast.
5568 2009-05-12 Jim Blandy <jimb@red-bean.com>
5570 * MAINTAINERS: Remove self as m32c target maintainer.
5572 2009-05-12 Pedro Alves <pedro@codesourcery.com>
5574 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
5575 * command.h (deprecated_add_set_cmd): Delete declaration.
5576 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
5577 'set debug gnu-nat' and 'show debug gnu-nat'.
5578 * i386-nat.c (_initialize_i386_nat): Replace 'maint
5579 show-debug-registers' with 'maint set show-debug-registers' and
5580 'maint show show-debug-registers'.
5581 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
5582 show-debug-registers' with 'maint set show-debug-registers' and
5583 'maint show show-debug-registers'.
5585 2009-05-12 Joel Brobecker <brobecker@adacore.com>
5587 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
5588 pushing it on the output obstack.
5590 2009-05-11 Joel Brobecker <brobecker@adacore.com>
5592 Fix internal error on breaking at a multi-locations caller source line.
5593 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
5594 command with no parameters.
5596 2009-05-11 Pedro Alves <pedro@codesourcery.com>
5598 * linux-nat.c (enum sigchld_state): Delete.
5599 (linux_nat_async_events_state): Delete.
5600 (struct waitpid_result): Delete.
5601 (waitpid_queue): Delete.
5602 (queued_waitpid_1): Delete.
5603 (async_file_flush): New.
5604 (queued_waitpid, push_waitpid): Delete.
5605 (async_file_mark): New.
5606 (drain_queued_events): Delete.
5607 (my_waitpid): Remove locally queued events handling.
5608 (linux_test_for_tracefork): Upjust.
5609 (linux_child_follow_fork): Ditto.
5610 (sync_sigchld_action): Delete.
5611 (blocked_mask): Reinstate.
5612 (async_sigchld_action): Rename to...
5613 (sigchld_action): ... this.
5614 (block_child_signals): New.
5615 (restore_child_signals_mask): New.
5616 (lin_lwp_attach_lwp): Adjust.
5617 (linux_nat_create_inferior): Ditto.
5618 (linux_nat_attach): Also use lp->status in async mode.
5619 (get_pending_status): Don't use queued_waitpid.
5620 (linux_nat_detach): Don't drain locally queued events.
5621 (linux_nat_resume): Allow pending wait statuses stored lp->status
5622 in async mode. If returning early due to a pending event,
5623 re-register the event source.
5624 (stop_wait_callback): Allow pending wait statuses stored
5625 lp->status in async mode.
5626 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
5627 (linux_nat_wait): Rename to ...
5628 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
5629 lp->status in async mode. Always add WNOHANG to the waitpid
5630 options in async mode.
5631 (linux_nat_wait): New.
5632 (kill_callback): Don't drain locally queued events.
5633 (sigchld_handler): Rewrite.
5634 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
5635 refer to "set target-async".
5636 (linux_nat_async_mask): If in non-stop, and re-enabling async
5637 mode, re-register the target event source in the event loop.
5638 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
5639 (get_pending_events, async_sigchld_handler)
5640 (linux_nat_async_events): Delete.
5641 (handle_target_event): New.
5642 (linux_nat_async_file_handler): Delete.
5643 (linux_async_pipe): New.
5644 (linux_nat_async): Only re-register in the event loop if not
5645 registered yet. Always notify the event-loop once if enabling the
5647 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
5648 lp->status, not in the locally queued event list.
5649 (linux_nat_stop): Don't mask out async event handling.
5650 (linux_nat_setup_async): Delete.
5651 (_initialize_linux_nat): Adjust.
5652 (lin_thread_get_thread_signals): blocked_mask is global again.
5655 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
5657 Unify target macros.
5659 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
5660 (target_stoppped_by_watchpoint): New macro.
5661 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
5662 (target_have_steppable_watchpoint): New macro.
5663 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
5664 (target_have_continuable_watchpoint): New macro.
5665 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
5666 (target_can_use_hardware_watchpoint): New macro.
5667 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
5668 (target_region_ok_for_hw_watchpoint): New macro.
5670 * breakpoint.c (update_watchpoint): Use new macros.
5671 (bpstat_alloc): Likewise.
5672 (create_breakpoint): Likewise.
5673 (watch_command_1): Likewise.
5674 (can_use_hardware_watchpoint): Likewise.
5675 (do_enable_breakpoint): Likewise.
5676 * infrun.c (handle_inferior_event): Adapt to new macros.
5677 * mips-tdep.c (mips_gdbarch_init): Update comments.
5678 * procfs.c (procfs_set_watchpoint): Update comment.
5679 (procfs_insert_watchpoint): Adapt to new macros.
5680 * remote-m32r-sdi.c (m32r_stop):
5681 * remote-mips.c (mips_remove_breakpoint):
5682 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
5683 (debug_to_stopped_by_watchpoint): Likewise.
5686 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
5688 * src/gdb/target.h: Remove all tests for already defined
5689 macros. All macros defined here should not be set in config
5692 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5694 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
5695 (have_ptrace_getsetfpregs): Likewise.
5696 fetch_all_gp_regs): New function.
5697 (fetch_gp_regs): New function.
5698 (fetch_all_fp_regs): Likewise.
5699 (fetch_fp_regs): New function.
5700 (fetch_ppc_registers): Using the new methods to fetch general-
5701 purpose and floating-pointer registers.
5702 (store_all_gp_regs): New function.
5703 (store_gp_regs): Likewise.
5704 (store_all_fp_regs): New function.
5705 (store_fp_regs): Likewise.
5706 (store_ppc_registers): Using the new methods to store general-
5707 purpose and floating-pointer registers.
5709 2009-05-08 Doug Evans <dje@google.com>
5711 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
5713 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
5715 * MAINTAINERS (Write After Approval): Add self.
5717 2009-05-07 Joel Brobecker <brobecker@adacore.com>
5719 * gdbarch.h (target_gdbarch): Add comment documenting this global.
5721 2009-05-06 Joel Brobecker <brobecker@adacore.com>
5723 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
5725 * configure: Regenerate.
5727 2009-05-06 Joel Brobecker <brobecker@adacore.com>
5729 * utils.c: Add include of gdb_usleep.h.
5730 (defaulted_query): Detect false EOF conditions that happen
5731 on terminals opened with the O_NONBLOCK flag when there is
5734 2009-05-06 Pedro Alves <pedro@codesourcery.com>
5736 * inferior.c (add_inferior): Move observer_notify_new_inferior
5738 (add_inferior_silent): ... here.
5740 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
5741 Pedro Alves <pedro@codesourcery.com>
5743 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
5744 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
5746 (procfs_stopped_by_watchpoint): Made static, ptid argument
5748 (_initialize_procfs): Register new watchpoint related target
5750 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
5751 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
5752 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
5753 (target_insert_watchpoint, target_remove_watchpoint): Delete.
5754 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
5756 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
5757 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
5758 (target_insert_watchpoint, target_remove_watchpoint): Delete.
5759 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
5761 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
5762 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
5763 (target_insert_watchpoint, target_remove_watchpoint): Delete.
5764 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
5767 2009-05-06 Hui Zhu <teawater@gmail.com>
5769 * i386-tdep.c (i386_process_record): Change bzero to memset.
5771 2009-05-06 Hui Zhu <teawater@gmail.com>
5773 * NEWS: Add item for process record and replay.
5775 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
5777 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
5779 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
5781 * inferior.h (read_pc, write_pc): Remove.
5782 * regcache.c (read_pc, write_pc): Remove.
5784 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
5786 (handle_inferior_event): Use regcache_read_pc instead of read_pc
5787 when determining value of stop_pc. Replace subsequent uses of
5788 read_pc by inspecting already-retrieved stop_pc value.
5789 (keep_going): Use regcache_read_pc instead of read_pc.
5791 * breakpoint.c (watchpoint_check): Use current frame architecture
5792 and PC instead of current_gdbarch and read_pc ().
5793 * tracepoint.c (set_traceframe_context): Replace PC argument
5794 with FRAME argument.
5795 (trace_start_command, finish_tfind_command): Update calls.
5796 (finish_tfind_command): Compare frame IDs to identify transitions
5798 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
5799 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
5800 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
5801 of read_pc and write_pc.
5802 (store_register): Make regcache argument non-const. Update call
5803 to exec_one_dummy_insn.
5805 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
5806 * infcmd.c (post_create_inferior): Likewise.
5807 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
5808 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5809 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
5810 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
5811 * linux-fork.c (fork_load_infrun_state): Likewise.
5812 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
5813 * record.c (record_wait): Likewise.
5814 * procfs.c (procfs_wait): Likewise.
5815 * remote-mips.c (common_open, mips_wait): Likewise.
5816 * remote-m32r-sdi.c (m32r_resume): Likewise.
5818 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
5819 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
5820 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
5821 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
5822 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
5824 * solib-darwin.c: Include "regcache.h".
5825 * solib-pa64.c: Include "regcache.h".
5826 * solib-svr4.c: Include "regcache.h.".
5828 * symfile.c: Do not mention read_pc or write_pc in comments.
5829 * dink32-rom.c: Likewise.
5830 * m32r-rom.c: Likewise.
5831 * mips-tdep.c: Likewise.
5833 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
5835 * fork-child.c (startup_inferior): Move setting stop_pc ...
5836 * infcmd.c (post_create_inferior): ... to here.
5838 2009-05-04 Michael Snyder <msnyder@vmware.com>
5840 * NEWS: Add item for reverse debugging commands.
5842 2009-05-04 Pedro Alves <pedro@codesourcery.com>
5844 * go32-nat.c (go32_stop): Delete.
5845 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
5846 (go32_create_inferior): Don't call go32_stop or
5848 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
5850 (init_go32_ops): Don't register go32_stop.
5852 2009-05-02 Eli Zaretskii <eliz@gnu.org>
5854 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
5857 * infcall.c (find_function_addr): Avoid compiler warnings for
5860 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5862 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
5863 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
5865 2009-05-01 Doug Evans <dje@google.com>
5867 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
5870 2009-05-01 Eli Zaretskii <eliz@gnu.org>
5872 * record.c (_initialize_record): Reformat and clarify doc strings
5873 for stop-at-limit and insn-number-max.
5875 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
5877 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5879 Make specifiable the make_function_type type memory ownership.
5880 * gdbtypes.c (make_function_type): New parameter `objfile', use it
5881 explicitely instead of TYPE-initialized removed local variable
5882 `objfile'. Describe `objfile' it in the function comment.
5883 (lookup_function_type): Update make_function_type callers.
5884 * gdbtypes.h (make_function_type): Update the prototype.
5885 * jv-lang.c (java_link_class_type): Update make_function_type callers.
5886 * dwarf2read.c (read_subroutine_type): Likewise.
5887 * stabsread.c (read_type): Likewise.
5889 2009-05-01 Eli Zaretskii <eliz@gnu.org>
5891 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
5892 printing a bogus "Thread <main>".
5893 (go32_thread_alive): Don't return 1 for null_ptid.
5895 * i386-tdep.c (i386_go32_init_abi): Override the number of
5896 registers due to non-support of SSE.
5898 2009-04-30 Anthony Green <green@moxielogic.com>
5900 * configure.tgt: Link the moxie simulator in with gdb.
5902 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
5904 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
5907 2009-04-30 Hui Zhu <teawater@gmail.com>
5908 Michael Snyder <msnyder@vmware.com>
5910 I386 Linux process record and replay support.
5912 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
5913 This struct has the argument for the function
5914 "record_linux_system_call".
5915 (i386_linux_intx80_sysenter_record): New function. Parse the
5916 system call instruction and call function
5917 "record_linux_system_call" to record execute log.
5918 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
5919 Set "i386_linux_intx80_sysenter_record" to
5920 "i386_intx80_record" and "i386_sysenter_record".
5922 2009-04-30 Hui Zhu <teawater@gmail.com>
5923 Michael Snyder <msnyder@vmware.com>
5925 I386 architecture process record and replay support.
5927 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
5928 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
5930 (aflag, dflag, override, modrm, mod, reg, rm, ot,
5931 i386_record_pc): New variables. Ditto.
5932 (i386_record_modrm, i386_record_lea_modrm_addr,
5933 i386_record_lea_modrm): New functions. Ditto.
5934 (i386_process_record): New function. Parse the instruction in
5935 address "addr" and record the values of registers and memory
5936 that will be changed by this instruction.
5937 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
5938 "process_record" interface.
5939 * i386-tdep.h (gdbarch_tdep): New function pointers
5940 "i386_intx80_record" and "i386_sysenter_record" that point to
5941 the function that can record "intx80" and "sysenter" execute
5944 2009-04-30 Hui Zhu <teawater@gmail.com>
5945 Michael Snyder <msnyder@vmware.com>
5947 * infrun.c (use_displaced_stepping): Return false if process
5948 record and replay target is used.
5949 (proceed): Call function "record_not_record_set" if pocess
5950 record and replay target is used.
5952 2009-04-30 Hui Zhu <teawater@gmail.com>
5953 Michael Snyder <msnyder@vmware.com>
5955 Linux process record and replay support.
5957 * Makefile.in (ALLDEPFILES): Add linux-record.c.
5958 (ALL_TARGET_OBS): Add linux-record.o.
5959 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
5960 (i[34567]86-*-linux*): Add linux-record.o.
5961 * linux-record.c, linux-record.h: New file.
5963 2009-04-30 Hui Zhu <teawater@gmail.com>
5964 Michael Snyder <msnyder@vmware.com>
5966 Process record and replay target.
5968 * Makefile.in (SFILES): Add record.c.
5969 (COMMON_OBS): Add record.o.
5970 * record.c, record.h: New file.
5972 2009-04-30 Hui Zhu <teawater@gmail.com>
5973 Michael Snyder <msnyder@vmware.com>
5975 * target.h (strata): New stratum "record_stratum".
5977 2009-04-30 Hui Zhu <teawater@gmail.com>
5978 Michael Snyder <msnyder@vmware.com>
5980 GDBARCH interface for process record and replay.
5982 * gdbarch.sh (process_record): This interface point to the
5983 function that records the inferior execute log.
5985 2009-04-29 Doug Evans <dje@google.com>
5987 * i386-nat.c (child_post_startup_inferior): Delete, unused.
5989 2009-04-29 Pedro Alves <pedro@codesourcery.com>
5991 * breakpoint.c (print_exception_catchpoint): Access `b' directly
5992 instead of `b->loc->owner'.
5993 (print_mention_exception_catchpoint): Ditto.
5995 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
5997 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
5999 2009-04-27 Tom Tromey <tromey@redhat.com>
6001 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
6003 2009-04-27 Jerome Guitton <guitton@adacore.com>
6005 * symtab.c (append_exact_match_to_sals): New function, extracted
6006 from expand_line_sal.
6007 (expand_line_sal): Use append_exact_match_to_sals to append exact
6008 matches. If none found, append all best items.
6010 2009-04-27 Jerome Guitton <guitton@adacore.com>
6012 * main.c (captured_main): Move gdbinit lookups after gdb_init.
6014 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6017 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
6018 (read_func_scope): Call inherit_abstract_dies.
6020 2009-04-25 Eli Zaretskii <eliz@gnu.org>
6022 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
6023 sparc-sol2-nat.c and sparc-sol2-tdep.c.
6025 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
6027 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
6029 ARI change: Use "/* ARI: rule */" pattern.
6030 * utils.c: Update ARI patterns.
6031 * gdb_dirent.h: Likewise.
6033 2009-04-23 Anthony Green <green@moxielogic.com>
6035 * MAINTAINERS: Add moxie target.
6036 * configure.tgt: Add moxie-*-elf target.
6037 * moxie-tdep.c: New file.
6038 * moxie-tdep.h: New file.
6040 2009-04-23 Joel Brobecker <brobecker@adacore.com>
6042 * ada-lang.c: Remove an extra empty line. No code change.
6044 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
6046 Fix double free on error inserting the breakpoint instruction.
6047 * breakpoint.c (create_breakpoints): Move the
6048 update_global_location_list call to ...
6049 (break_command_really): ... here together with the second local call
6050 both unified after all the cleanups.
6052 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
6053 Tom Tromey <tromey@redhat.com>
6055 * configure, config.in: Regenerate.
6056 * configure.ac: Support for relocatable GDB datadir. Use
6057 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
6058 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
6059 * top.c (init_main): Add "set data-directory".
6060 * defs.h (gdb_datadir): Declare.
6061 * main.c (gdb_datadir): New global.
6062 (captured_main): Initialize gdb_datadir. Use relocate_directory.
6063 (relocate_path): New function.
6064 (relocate_directory): Likewise.
6065 (get_init_files): Use relocate_path.
6066 (README): Mention --with-gdb-datadir.
6068 2009-04-23 Joel Brobecker <brobecker@adacore.com>
6070 * ada-tasks (task_command_1): Call target_find_new_threads.
6072 2009-04-23 Joel Brobecker <brobecker@adacore.com>
6074 * stack.c (do_gdb_disassembly): Print the exception message if an
6075 error was thrown while trying to perform the disassembly.
6077 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6079 * varobj.c (free_variable): Replace free_current_contents by xfree.
6081 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
6083 * arm-linux-nat.c (fetch_register, store_register): Use
6084 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
6085 * arm-linux-tdep.c (arm_linux_supply_gregset,
6086 arm_linux_collect_gregset): Likewise.
6087 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
6088 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
6090 2009-04-22 Hui Zhu <teawater@gmail.com>
6092 * stack.c (_initialize_stack): Set the default of
6093 disassemble-next-line to off.
6095 2009-04-21 Tom Tromey <tromey@redhat.com>
6097 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
6098 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
6100 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
6102 * configure.ac: Add quotes to not lose brackets in help text.
6103 * configure: Rebuild.
6105 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
6107 * configure.ac: Don't postprocess Makefile in config.status.
6108 Substitute GDB_NM_FILE. Don't substitute nm_h.
6109 * Makefile.in (GDB_NM_FILE): Substitute.
6110 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
6111 * configure: Regenerate.
6112 * gnulib/Makefile.in: Regenerate.
6114 2009-04-21 Joseph Myers <joseph@codesourcery.com>
6116 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
6117 --with-htmldir): New.
6118 * configure: Regenerate.
6120 2009-04-21 Tom Tromey <tromey@redhat.com>
6122 * configure: Rebuild.
6123 * configure.ac: Use lower case for start of help strings. Clean
6124 up --with-sysroot help.
6126 2009-04-21 Tom Tromey <tromey@redhat.com>
6128 * configure: Rebuild.
6129 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
6130 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
6133 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
6135 ARI fix: remove "%p".
6136 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
6137 (ia64_sigtramp_frame_this_id): Ditto.
6138 (ia64_libunwind_frame_this_id): Ditto.
6139 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
6140 * symmisc.c (maintenance_info_psymtabs): Ditto.
6142 2009-04-21 Joseph Myers <joseph@codesourcery.com>
6144 * configure.ac (--with-relocated-sources): New.
6145 * configure, config.in: Regenerate.
6146 * source.c (add_substitute_path_rule): Remove static.
6147 * source.h (add_substitute_path_rule): Declare.
6148 * main.c: Include "source.h".
6149 (captured_main): Add substitution rule if RELOC_SRCDIR.
6151 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
6153 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
6155 2009-04-20 David Daney <ddaney@caviumnetworks.com>
6157 * NEWS: Mention MIPS/Linux hardware watchpoint support.
6159 2009-04-20 David Daney <ddaney@caviumnetworks.com>
6161 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
6162 (maint_show_dr, super_close): New variables.
6163 (super_fetch_registers, super_store_registers): Make static.
6164 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
6165 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
6166 (pt_watch_style): Define new enum.
6167 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
6169 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
6171 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
6172 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
6173 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
6174 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
6175 (type_to_irw, fill_mask, try_one_watch)
6176 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
6177 (mips_linux_new_thread, populate_regs_from_watches)
6178 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
6179 (mips_linux_close): New functions.
6180 (_initialize_mips_linux_nat): Register watchpoint functions with
6181 the target_ops. Add show-debug-regs maintenance command.
6183 2009-04-20 David Daney <ddaney@caviumnetworks.com>
6185 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
6187 2009-04-19 Pedro Alves <pedro@codesourcery.com>
6189 * NEWS: Mention gdbserver support for x86 Windows CE.
6191 2009-04-19 Eli Zaretskii <eliz@gnu.org>
6193 * config/djgpp/fnchange.lst: Fix typos.
6195 Set default host and target charsets in the DJGPP port.
6197 * config/djgpp/config.sed (am_cv_langinfo_codeset)
6198 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
6199 in all configure scripts that define ac_cv_env_CPP_value.
6201 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
6204 * config/djgpp/nl_types.h: New file.
6206 * config/djgpp/langinfo.h: New file.
6208 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
6210 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
6212 * Makefile.in (MAKEHTML): Set to makeinfo --html.
6213 (MAKEHTMLFLAGS): Set to empty.
6215 2009-04-18 Eli Zaretskii <eliz@gnu.org>
6217 * NEWS: Mention all new set/show commands added since GDB 6.8 was
6220 * go32-nat.c (go32_sysinfo): Check if the call to
6221 __dpmi_get_capabilities fills the buffer with information, and
6222 don't use the buffer if not.
6224 2009-04-17 Tom Tromey <tromey@redhat.com>
6226 * charset.c (_initialize_charset): Add special case for "646".
6228 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
6230 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
6231 * configure: Regenerate.
6232 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
6233 configure substitutions.
6234 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
6236 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
6238 ARI fix: Do not use %p, replace by call to host_address_to_string
6240 * darwin-nat.c (darwin_xfer_partial): Apply change.
6241 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
6242 * gnu-nat.h (proc_debug): Ditto.
6243 * symmisc.c (maintenance_info_symtabs): Ditto.
6244 (maintenance_info_psymtabs): Ditto.
6245 * windows-nat.c (handle_load_dll): Ditto.
6246 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
6247 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
6249 2009-04-17 Joseph Myers <joseph@codesourcery.com>
6251 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
6252 --enable-64-bit-bfd.
6253 (sparc-*-linux*): Likewise.
6255 2009-04-17 Eli Zaretskii <eliz@gnu.org>
6257 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
6260 2009-04-16 Pedro Alves <pedro@codesourcery.com>
6262 * remote.c (remote_query_attached): Fix pasto in packet_ok result
6265 2009-04-16 Joel Brobecker <brobecker@adacore.com>
6267 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
6268 Revert the previous change. Might not be correct, actually.
6270 2009-04-16 Joel Brobecker <brobecker@adacore.com>
6272 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
6273 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
6274 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
6275 Remove declaration. These are non-existent functions.
6277 2009-04-16 Joel Brobecker <brobecker@adacore.com>
6279 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
6280 Fix a compilation warning on mips-irix due to casting from
6281 a pointer of different size.
6283 2009-04-16 Joel Brobecker <brobecker@adacore.com>
6285 * ada-lang.c (symtab_for_sym): Delete.
6286 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
6288 2009-04-16 Joel Brobecker <brobecker@adacore.com>
6290 * ada-lang.c (extract_string): Delete.
6291 (ada_main_name): Reimplement using target_read_string instead of
6294 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
6296 * m68klinux-nat.c: Remove obsolete comment.
6297 (fetch_register, store_register): Don't call
6298 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
6299 which are always nops here.
6301 2009-04-14 Tom Tromey <tromey@redhat.com>
6303 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
6304 (c_printstr): Likewise.
6305 * charset.c: Include gdb_wait.h.
6306 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
6307 (find_charset_names): Use pexecute. Handle libiconv's output.
6309 (_initialize_charset): Use xstrdup.
6310 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
6312 (INTERMEDIATE_ENCODING): New define.
6313 * configure, config.in: Rebuild.
6314 * configure.ac: Check for btowc.
6316 2009-04-15 Tom Tromey <tromey@redhat.com>
6318 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
6320 2009-04-15 Eli Zaretskii <eliz@gnu.org>
6322 * utils.c (parse_escape): Initialize target_char to pacify GCC.
6324 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
6326 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
6328 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
6330 ARI fix: sprintf rule.
6331 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
6332 * ada-lang.c (add_angle_brackets): Use xstrprintf.
6333 (ada_decode): Replace sprintf by xsnprintf.
6334 (find_old_style_renaming_symbol): Ditto.
6335 (ada_to_fixed_type_1, ada_enum_name): Ditto.
6338 2009-04-14 Joel Brobecker <brobecker@adacore.com>
6340 * target.c (target_mourn_inferior): Call bfd_cache_close_all
6341 after having executed the target mourn_inferior routine.
6343 2009-04-14 Eli Zaretskii <eliz@gnu.org>
6345 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
6348 2009-04-13 David Daney <ddaney@caviumnetworks.com>
6350 * infrun.c (maybe_software_singlestep): New function.
6351 (resume): Call maybe_software_singlestep.
6352 (handle_inferior_event): Same.
6354 2009-04-13 Tom Tromey <tromey@redhat.com>
6356 * python/python-frame.c (frapy_richcompare): Return
6357 Py_NotImplemented, not an error. Handle Py_NE as well.
6359 2009-04-13 Eli Zaretskii <eliz@gnu.org>
6361 * charset.c (EILSEQ): Define if not defined by system headers.
6363 2009-04-11 Eli Zaretskii <eliz@gnu.org>
6365 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
6366 to be consistent with renaming config.intl.in into config_intl.in.
6368 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
6369 consistent with the change from 2008-11-09.
6371 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
6373 * gdbtypes.c: Remove excessive parentheses at the return keywords.
6374 * varobj.c (varobj_invalidate): Fix indentation.
6375 * varobj.c (varobj_invalidate): Fix formatting text width.
6377 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
6379 Implement -exec-jump.
6381 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
6382 * mi/mi-main.c (mi_cmd_exec_jump): New.
6383 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
6385 2009-04-07 Doug Evans <dje@google.com>
6387 * symfile.c (symbol_file_clear): Fix indentation.
6389 2009-04-06 Mark Kettenis <kettenis@gnu.org>
6391 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
6393 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
6395 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
6396 (ppc_linux_auxv_parse): New function.
6397 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
6398 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
6400 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
6402 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
6403 BFD to contents of SPU name note.
6404 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
6405 with "from_tty" argument 1 instead of 0.
6407 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
6410 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
6411 Create the symbol in local scope.
6412 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
6414 2009-04-02 Keith Seitz <keiths@redhat.com>
6416 * stabsread.c (read_member_functions): GCC may emit an extra space
6417 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
6418 whitespace when looking for these functions.
6420 2009-04-01 Joel Brobecker <brobecker@adacore.com>
6422 Change the default value for "set print frame-arguments" to scalars.
6424 * stack.c (print_frame_arguments): Set initial value to "scalars".
6426 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
6428 * mips-tdep.c (mips_numeric_register_alieses): New definition.
6429 (mips_gdbarch_init): Add user registers from
6430 mips_numeric_register_aliases.
6432 2009-04-01 Joel Brobecker <brobecker@adacore.com>
6434 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
6436 2009-04-01 Joel Brobecker <brobecker@adacore.com>
6438 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
6439 this is the last one.
6441 2009-04-01 Pedro Alves <pedro@codesourcery.com>
6443 * remote.c (append_resumption): New.
6444 (remote_vcont_resume): Use it.
6446 2009-04-01 Joel Brobecker <brobecker@adacore.com>
6448 * windows-nat.c (+windows_get_ada_task_ptid): New function.
6449 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
6451 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
6452 Keith Seitz <keiths@redhat.com>
6453 Jan Kratochvil <jan.kratochvil@redhat.com>
6456 * Makefile.in (dbxread.o): Update.
6457 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
6458 * dwarf2read.c (GDB_FORM_cached_string): New.
6459 (read_partial_die): Use dwarf2_canonicalize_name.
6460 (dwarf2_linkage_name): Use dwarf2_name.
6461 (dwarf2_canonicalize_name): New.
6462 (dwarf2_name): Use dwarf2_canonicalize_name.
6463 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
6464 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
6465 * symtab.c (lookup_symbol_in_language): Canonicalize input before
6467 * cp-name-parser.y: operator() requires two parameters,
6468 according to libiberty.
6469 * minsyms.c (lookup_minimal_symbol): Canonicalize input
6473 2009-03-31 Joel Brobecker <brobecker@adacore.com>
6475 Provide support for (Ada) task-specific breakpoints.
6477 * ada-lang.h (ada_get_task_number): Add declaration.
6478 (breakpoint_ada_task_match): Delete declaration.
6479 * ada-tasks.c (ada_get_task_number): Make non-static.
6480 * breakpoint.h (struct breakpoint): Add field "task".
6481 * breakpoint.c (print_one_breakpoint_location): Add handling of
6482 task-specific breakpoints.
6483 (create_breakpoint, create_breakpoints, find_condition_and_thread):
6484 New parameter "task".
6485 (break_command_really): Update calls to find_condition_and_thread
6486 and create_breakpoints.
6487 (breakpoint_re_set_one): Update call to find_condition_and_thread.
6490 2009-03-31 Joel Brobecker <brobecker@adacore.com>
6492 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
6494 2009-03-31 Pedro Alves <pedro@codesourcery.com>
6496 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
6497 if the thread's ptid without a thread id field is in the list
6498 before calling thread_change_ptid.
6499 (extended_remote_attach_1): In non-stop mode, do not rely on
6500 querying the current thread, instead, query the thread list, and
6501 select the first thread of the process.
6502 * gdbthread.h (first_thread_of_process): Declare.
6503 * thread.c (first_thread_of_process): Define.
6505 2009-03-30 Stan Shebs <stan@codesourcery.com>
6507 Make tracepoints into a type of breakpoint.
6508 * breakpoint.h (enum bptype): Add bp_tracepoint.
6509 (struct breakpoint): Add fields step_count, pass_count, actions.
6510 (get_tracepoint, get_tracepoint_by_number): Declare.
6511 (all_tracepoints): Declare.
6512 * breakpoint.c: Include tracepoint.h, readline.h.
6513 (ALL_TRACEPOINTS): Move here from tracepoint.c.
6514 (tracepoint_count): Ditto.
6515 (should_be_inserted): GDB does not insert tracepoints itself.
6516 (print_it_typical): Add tracepoint case.
6517 (bpstat_what): Ditto.
6518 (print_one_breakpoint_location): Ditto, and add printing for
6519 pass count, step count, and action list.
6520 (user_settable_breakpoint): Add tracepoint case.
6521 (allocate_bp_location): Ditto.
6522 (set_breakpoint_location_function): Ditto.
6523 (disable_breakpoints_in_shlibs): Ditto.
6525 (break_command_really): Add argument traceflag, use to choose
6526 basic breakpoint type.
6527 (break_command_1): Pass extra argument.
6528 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
6529 (breakpoint_re_set_one): Add tracepoint case.
6530 (disable_command, enable_command): Ditto.
6531 (set_tracepoint_count): Move here from tracepoint.c.
6532 (trace_command): Move here from tracepoint.c and use
6533 break_command_really.
6534 (tracepoints_info): Move here from tracepoint.c and call
6536 (enable_trace_command): Move here from tracepoint.c and call
6538 (disable_trace_command): Move here from tracepoint.c and call
6540 (delete_trace_command): Move here from tracepoint.c and call
6542 (trace_pass_command): Move here from tracepoint.c.
6543 (get_tracepoint_by_number): Ditto.
6544 (tracepoint_save_command): Ditto.
6545 (get_tracepoint): New function.
6546 (all_tracepoints): New function.
6547 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
6548 deprecate "enable trace" and "disable trace" commands.
6549 * tracepoint.h (struct tracepoint): Remove.
6550 (tracepoint_chain): Remove decl.
6551 (deprecated_create_tracepoint_hook): Remove decl.
6552 (deprecated_delete_tracepoint_hook): Remove decl.
6553 (deprecated_modify_tracepoint_hook): Remove decl.
6554 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
6555 (free_actions): Update signature.
6556 (validate_actionline): Update signature.
6557 (end_actions_pseudocommand): Declare.
6558 (while_stepping_pseudocommand): Declare.
6559 * tracepoint.c: Include breakpoint.h.
6560 (tracepoint_chain, tracepoint_count): Remove.
6561 (free_actions, make_cleanup_free_actions): Update signature.
6562 (trace_command, set_raw_tracepoint): Remove.
6563 (trace_mention): Remove.
6564 (tracepoints_info): Remove.
6565 (tracepoint_operation, map_args_over_tracepoints): Remove.
6566 (get_tracepoint_by_number): Remove.
6567 (enable_trace_command, disable_trace_command): Remove.
6568 (delete_trace_command, trace_pass_command): Remove.
6569 (trace_actions_command, read_actions): Update signature.
6570 (validate_actionline): Update signature, use bp loc.
6571 (encode_actions): Ditto.
6572 (download_tracepoint): New function, body of trace_start_command.
6573 (trace_start_command): Call it, use all_tracepoints.
6574 (tracepoint_save_command): Remove.
6575 (tracepoint_dump_command): Use get_tracepoint.
6576 (end_actions_pseudocommand): Make globally visible.
6577 (while_stepping_pseudocommand): Ditto.
6578 (_initialize_tracepoint): Move command definitions to breakpoint.c.
6580 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
6582 Expose frames to Python.
6583 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
6584 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
6585 (python-frame.o): New target.
6586 * python/python-frame.c: New file.
6587 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
6588 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
6589 gdbpy_initialize_frames): New prototypes.
6590 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
6591 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
6593 * stack.c (find_frame_funname): New function, factored out of
6595 (print_frame): Call find_frame_funname.
6596 * stack.h (find_frame_funname): Add prototype.
6598 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
6600 Remove unused value_object attribute `owned_by_gdb'.
6601 * python/python-value.c (value_object): Remove owned_by_gdb
6603 (valpy_dealloc): Remove reference to self->owned_by_gdb.
6604 (valpy_new): Likewise.
6605 (value_to_value_object): Likewise.
6607 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
6609 Change gdb.Value.address from a method to an attribute.
6610 * python/python-value.c (value_object): Add `address' element.
6611 (valpy_dealloc): Decrement reference to self->address if set.
6612 (valpy_new): Initialize val_obj->address.
6613 (valpy_address): Rename to ...
6614 (valpy_get_address): ... this. Change signature from method to
6615 attribute. Update self->address if not set.
6616 (value_to_value_object): Initialize val_obj->address.
6617 (value_object_getset): Add `address' element.
6618 (value_object_methods): Remove `address' element.
6620 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
6622 * observer.sh: Set LANG/LC_ALL to C, not c.
6624 2009-03-28 Kevin Buettner <kevinb@redhat.com>
6626 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
6629 2009-03-28 Pedro Alves <pedro@codesourcery.com>
6631 * remote.c (remote_stop_ns): If multi-process extensions are off,
6632 and GDB is requesting the whole process to stop, sent "vCont;t",
6635 2009-03-28 Pedro Alves <pedro@codesourcery.com>
6637 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
6640 2009-03-27 Eli Zaretskii <eliz@gnu.org>
6642 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
6644 2009-03-26 Doug Evans <dje@google.com>
6646 * thread.c (do_restore_current_thread_cleanup): Redo test for
6647 whether to restore old->inferior_ptid.
6649 2009-03-26 Tom Tromey <tromey@redhat.com>
6651 * breakpoint.c (resolve_sal_pc): Preserve original line number
6652 when skipping prologue.
6654 2009-03-26 Doug Evans <dje@google.com>
6656 * thread.c (inferior_thread) Remove "extern" in definition.
6658 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
6660 Add gdb.Value.is_optimized_out attribute.
6661 * python/python-value.c (valpy_get_is_optimized_out): New
6663 (value_object_getset): New variable.
6664 (value_object_type): Initialize tp_getset element.
6666 2009-03-26 Joel Brobecker <brobecker@adacore.com>
6668 Recognize missing DW_AT_location as <value optimized out>.
6670 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
6671 Call add_symbol_to_list.
6673 2009-03-25 Tom Tromey <tromey@redhat.com>
6675 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
6676 * stack.c (print_this_frame_argument_p): Use check_typedef.
6678 2009-03-25 Tom Tromey <tromey@redhat.com>
6680 * configure: Rebuild.
6681 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
6682 Rearrange flags setting. Add comments.
6684 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
6686 * config/i386/nm-i386.h: Remove code within
6687 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
6688 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
6690 * config/i386/nm-cygwin64.h: Ditto.
6691 * config/i386/nm-fbsd.h: Ditto.
6692 * config/i386/nm-go32.h: Ditto.
6693 * config/i386/nm-linux.h: Ditto.
6694 * config/i386/nm-linux64.h: Ditto.
6696 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
6698 ARI fix: "xasprintf" rule.
6699 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
6701 2009-03-25 Pedro Alves <pedro@codesourcery.com>
6703 * remote.c (remote_start_remote): In non-stop mode, call
6704 init_wait_for_inferior before adding threads and inferiors.
6706 2009-03-25 Joel Brobecker <brobecker@adacore.com>
6708 * breakpoint.c (breakpoint_thread_match): Split a large condition
6709 into several smaller conditions. No behavior change.
6711 2009-03-25 Pedro Alves <pedro@codesourcery.com>
6713 * infrun.c (infrun_thread_thread_exit): New.
6714 (_initialize_infrun): Attach it to the thread_exit observer.
6715 * thread.c (delete_thread_1): Always call the observer, passing it
6717 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
6718 SILENT, return immediately.
6720 2009-03-25 Pedro Alves <pedro@codesourcery.com>
6722 * infrun.c (normal_stop): Use has_stack_frames instead of
6724 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
6725 when there is no thread selected.
6726 (mi_cmd_execute): Don't special case commands that can run without
6727 a valid selected thread.
6728 * top.c (execute_command): Don't special case commands that can
6729 run without a valid selected thread. Use has_stack_frames.
6730 * infcmd.c (ensure_valid_thread): New.
6731 (continue_1, step_1, jump_command, signal_command): Use it.
6732 (detach_command): Error out if there's no selected thread/inferior.
6733 * thread.c (print_thread_info): Allow having no thread selected.
6734 (switch_to_thread): Don't read the PC if there is no current thread.
6735 (do_restore_current_thread_cleanup): Don't record the current
6736 frame if there is no current thread.
6737 (make_cleanup_restore_current_thread): Don't read frame info if
6738 there is no selected thread.
6739 (_initialize_thread): Don't mark commands as
6740 "no_selected_thread_ok".
6741 * frame.c (get_current_frame): Error out if there is no valid
6743 (has_stack_frames): Return false if there is no valid
6745 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
6746 "no_selected_thread_ok".
6747 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
6748 (get_cmd_no_selected_thread_ok): Delete.
6749 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
6750 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
6752 * stack.c (get_selected_block): Use has_stack_frames.
6754 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
6756 Fix size of FPSCR in Power 7 processors.
6757 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
6758 (PPC_FEATURE_HAS_DFP): New #define.
6759 (ppc_linux_read_description): Check for DFP feature instead of
6760 ISA 2.05 to decide on size of the FPSCR.
6762 2009-03-25 Kevin Buettner <kevinb@redhat.com>
6764 * mn10300-tdep.c (trad-frame.h): Don't include.
6765 (prologue-value.h): Include.
6766 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
6767 (struct mn10300_prologue): Define.
6768 (push_reg, translate_rreg, check_for_saved): New functions.
6769 (mn10300_analyze_prologue): Rewrite, using prologue-value
6770 machinery. Handle more instructions than before. Permit
6771 instructions to occur in any order.
6772 (mn10300_skip_prologue): Find the extents of the function
6773 in question; mn10300_analyze_prologue no longer does this.
6774 (mn10300_analyze_frame_prologue): New function.
6775 (mn10300_frame_base): New function.
6776 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
6778 (mn10300_frame_prev_register): Likewise.
6779 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
6780 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
6782 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
6784 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
6786 Fix completer problem for filename completion on the first try.
6788 * gdb/completer.h (gdb_completion_word_break_characters): New function.
6789 * gdb/completer.c: Include gdb_assert.h.
6790 (complete_line_internal_reason): New enum.
6791 (complete_line_internal): Change last argument type to
6792 complete_line_internal_reason.
6793 Modify function to handle the different complete_line_internal_reason
6795 (complete_line): Adapt to change in complete_line_internal.
6796 (command_completer): Ditto.
6797 (gdb_completion_word_break_characters): Implement new function.
6798 * top.c (init_main): Set rl_completion_word_break_hook to
6799 gdb_completion_word_break_characters.
6802 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
6804 ARI fix: "strlen d_name" rule.
6805 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
6808 2009-03-24 Tom Tromey <tromey@redhat.com>
6809 Pedro Alves <pedro@codesourcery.com>
6811 * configure, config.in: Rebuild.
6812 * configure.ac: Check for libiconvlist.
6813 * charset.c: Check HAVE_LIBICONVLIST.
6814 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
6815 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
6816 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
6818 (INTERNAL_CFLAGS_BASE): Update.
6819 (INTERNAL_LDFLAGS): Update.
6822 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
6824 * configure.ac: Initialize the variable $PREFER_CURSES.
6825 * configure: Regenerated.
6827 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
6829 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
6830 * configure: Regenerated.
6832 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
6834 ARI fix: "strerror" rule.
6835 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
6836 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
6838 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6840 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
6841 before looking up the fields inside our struct type.
6843 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6845 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
6846 trying to resolve the type qualification.
6848 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6850 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
6851 we try to apply the attribute on the real type, rather than
6852 its associated typedef.
6854 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6856 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
6857 to make sure we try to get the modulus of the actual type, not the
6860 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6862 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
6863 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
6864 to get the real type, not the associated typedef.
6866 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6868 * ada-lang.c (ada_get_field_index): Add handling of the case
6869 when TYPE is a typedef of a struct.
6871 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6873 Add gdb_usleep as a portable version of usleep based on gdb_select.
6874 * gdb_usleep.h, gdb_usleep.c: New files.
6875 * Makefile.in (SFILES): Add gdb_usleep.c.
6876 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
6877 (COMMON_OBS): Add gdb_usleep.o.
6878 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
6879 by call to gdb_usleep.
6881 2009-03-23 Joel Brobecker <brobecker@adacore.com>
6883 * buildsym.c (end_symtab): If we ignore the subfiles, then
6884 unlink the associated symtabs if they were already allocated.
6886 2009-03-23 Jerome Guitton <guitton@adacore.com>
6888 Provide a way to force building of GDB with libcurses.
6889 * configure.ac: Add --with-curses.
6890 * configure: Regenerated.
6892 2009-03-23 Tom Tromey <tromey@redhat.com>
6894 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
6897 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
6899 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
6900 solib_contains_address_p instead of searching.
6902 2009-03-23 Tom Tromey <tromey@redhat.com>
6904 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
6905 (iconv): Make 'inbuf' argument const.
6906 (convert_between_encodings): Use ICONV_CONST.
6907 (wchar_iterate): Likewise.
6909 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
6911 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
6912 dynamically loaded function.
6913 (LookupPrivilegeValueA): Ditto.
6914 (OpenProcessToken): Ditto.
6915 (AdjustTokenPrivileges): Rename and define placeholder for address of
6916 dynamically loaded function.
6917 (LookupPrivilegeValueA): Ditto.
6918 (OpenProcessToken): Ditto.
6919 (set_process_privilege): Remove check for loaded functions.
6920 (bad_OpenProcessToken): Define.
6921 (_initialize_loadable): Load token functions from advapi here, setting
6922 OpenProcessToken function to a dummy static function which always return
6923 error if OS doesn't support this functionality.
6925 2009-03-22 Nicolas Roche <roche@adacore.com>
6926 Christopher Faylor <me+cygwin@cgf.cx>
6928 * win32-nat.c (ctrl_c_handler): New function.
6929 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
6930 is run in a separate console.
6932 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
6934 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
6935 for dynamically loaded function.
6936 (DebugBreakProcess): Ditto.
6937 (DebugSetProcessKillOnExit): Ditto.
6938 (EnumProcessModules): Ditto.
6939 (GetModuleFileNameExA): Ditto.
6940 (GetModuleInformation): Ditto.
6941 (DebugActiveProcessStop): Rename and define placeholder for address of
6942 dynamically loaded function.
6943 (DebugBreakProcess): Ditto.
6944 (DebugSetProcessKillOnExit): Ditto.
6945 (EnumProcessModules): Ditto.
6946 (GetModuleFileNameExA): Ditto.
6947 (GetModuleInformation): Ditto.
6948 (psapi_loaded): Delete.
6949 (get_module_name): Don't check psapi_loaded, just rely on the fact that
6950 dynamically loaded functions will return failure if they weren't
6952 (has_detach_ability): Delete.
6953 (windows_attach): Remove call to has_detach_ability (). Just rely on
6954 functions being callable.
6955 (bad_DebugActiveProcessStop): Define.
6956 (bad_DebugBreakProcess): Ditto.
6957 (bad_DebugSetProcessKillOnExit): Ditto.
6958 (bad_EnumProcessModules): Ditto.
6959 (bad_GetModuleFileNameExA): Ditto.
6960 (bad_GetModuleInformation): Ditto.
6961 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
6962 dynamic storage here, setting nonexistent functions to dummy static
6963 functions which always return error.
6965 2009-03-22 Pedro Alves <pedro@codesourcery.com>
6967 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
6968 to the about_to_proceed observer notification.
6969 (mi_about_to_proceed): New.
6970 (mi_on_resume): Only output ^running and the prompt here if the
6971 target was proceeded.
6972 * breakpoint.c (breakpoint_proceeded): New static.
6973 (breakpoint_about_to_proceed): New.
6974 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
6975 the about_to_proceed observer notification.
6976 * inferior.h (breakpoint_proceeded): Delete declaration.
6977 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
6978 Notify the about_to_proceed observers.
6979 (struct inferior_status): Delete breakpoint_proceeded member.
6980 (save_inferior_status): Don't save it.
6981 (restore_inferior_status): Don't restore it.
6982 * mi-main.h (mi_proceeded): Declare.
6983 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
6986 2009-03-22 Pedro Alves <pedro@codesourcery.com>
6988 * gdbthread.h (struct thread_info): Add in_infcall member.
6989 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
6990 Remove reverences to suppress_resume_observer. Refresh
6991 `call_thread' after returning from `proceed'.
6992 * infcmd.c (suppress_resume_observer): Delete.
6993 * inferior.h (suppress_resume_observer): Delete declaration.
6994 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
6996 * thread.c (set_running): Remove references to
6997 suppress_resume_observer.
6998 * infrun.c (struct inferior_status): Add in_infcall member.
6999 (save_inferior_status): Save it.
7000 (restore_inferior_status): Restore it.
7002 2009-03-22 Pedro Alves <pedro@codesourcery.com>
7004 * infcall.c (run_inferior_call): Remove references to
7005 suppress_stop_observer.
7006 * infcmd.c (suppress_stop_observer): Delete.
7007 (finish_command_continuation): Remove NOTE. Don't clear
7008 suppress_stop_observer anymore.
7009 (finish_command_continuation_free_arg): Likewise.
7010 (finish_forward): Remove references to suppress_stop_observer.
7011 Call normal_stop observer if we haven't already.
7012 * inferior.h (suppress_stop_observer): Delete.
7013 * infrun.c (normal_stop): When deciding to suppress the
7014 normal_stop observer, check for proceed_to_finish instead of
7015 suppress_stop_observer.
7017 2009-03-22 Pedro Alves <pedro@codesourcery.com>
7019 * symfile.c (symfile_relocate_debug_section): Remove check for
7022 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
7023 Jim Blandy <jimb@red-bean.com>
7024 Thiago Jung Bauermann <bauerman@br.ibm.com>
7025 Tom Tromey <tromey@redhat.com>
7027 Miscellaneous fixes to the Python code.
7028 * python/python-cmd.c (cmdpy_init): Accept keyword
7030 * python/python-value.c (valpy_string): Accept keyword
7032 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
7033 Do not call value_to_value_object on NULL RES_VAL.
7034 (value_object_methods): Change `string' entry to also accept
7036 (convert_value_from_python): Return a copy of the value if obj is
7038 (value_object_methods): Mark the `string' method as accepting
7039 keywords, and show method "prototype" in the doc string.
7040 * python/python.c (get_parameter): Don't return inside a
7043 2009-03-20 Tom Tromey <tromey@redhat.com>
7045 Add support for convenience functions in Python.
7046 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
7047 (SUBDIR_PYTHON_SRCS): Add python-function.c.
7048 (python-function.o): New target.
7049 * eval.c: Include "python/python.h" and <ctype.h>.
7050 (evaluate_subexp_standard): Handle values of type
7051 TYPE_CODE_INTERNAL_FUNCTION.
7052 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
7053 * parse.c (write_exp_string): Remove duplicate word in comment.
7054 * python/python-function.c: New file.
7055 * python/python-internal.h (gdbpy_initialize_functions): Add
7057 * python/python.c (_initialize_python): Call
7058 gdbpy_initialize_functions.
7059 * valprint.c (value_check_printable): Handle values of type
7060 TYPE_CODE_INTERNAL_FUNCTION.
7061 * value.c: Include "cli/cli-decode.h".
7062 (internal_function): New struct.
7063 (functionlist, internal_fn_type): New static variables.
7064 (lookup_only_internalvar,
7065 lookup_internalvar): Add const qualifier to name argument.
7066 (create_internalvar): Likewise. Initialize new field.
7067 (set_internal_var): Fix typo in comment. Don't allow assignment
7068 to canonical variable.
7069 (value_create_internal_function, value_internal_function_name,
7070 call_internal_function, function_command, function_destroyer,
7071 add_internal_function): New functions.
7072 (_initialize_values): Create `function' placeholder command.
7073 Initialize internal_fn_type.
7074 * value.h (lookup_only_internalvar, create_internalvar,
7075 lookup_internalvar): Add const qualifier to name argument.
7076 (internal_function_fn, add_internal_function, call_internal_function,
7077 value_internal_function_name): Add prototypes.
7078 (struct internalvar) <canonical>: New field.
7080 2009-03-20 Tom Tromey <tromey@redhat.com>
7082 * c-lang.c (evaluate_subexp_c): Call check_typedef.
7084 2009-03-20 Tom Tromey <tromey@redhat.com>
7085 Julian Brown <julian@codesourcery.com>
7087 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
7088 PR i18n/9401, PR exp/9613:
7090 * value.h (value_typed_string): Declare.
7091 (val_print_string): Update.
7092 * valprint.h (print_char_chars): Update.
7093 * valprint.c (print_char_chars): Add type argument. Update.
7094 (val_print_string): Likewise.
7095 * valops.c (value_typed_string): New function.
7096 * utils.c (host_char_to_target): New function.
7097 (parse_escape): Use host_char_to_target, host_hex_value. Update.
7099 (no_control_char_error): Remove.
7100 * typeprint.c (print_type_scalar): Update.
7101 * scm-valprint.c (scm_scmval_print): Update.
7102 * scm-lang.h (scm_printchar, scm_printstr): Update.
7103 * scm-lang.c (scm_printchar): Add type argument.
7104 (scm_printstr): Likewise.
7105 * printcmd.c (print_formatted): Update.
7106 (print_scalar_formatted): Update.
7107 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
7108 Handle '%lc' and '%ls'.
7109 * parser-defs.h (struct typed_stoken): New type.
7110 (struct stoken_vector): Likewise.
7111 (write_exp_string_vector): Declare.
7112 * parse.c (write_exp_string_vector): New function.
7113 * p-valprint.c (pascal_val_print): Update.
7114 * p-lang.h (is_pascal_string_type, pascal_printchar,
7115 pascal_printstr): Update.
7116 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
7117 Add 'char_type' argument.
7118 (pascal_emit_char): Add type argument.
7119 (pascal_printchar): Likewise.
7120 (pascal_printstr): Likewise.
7121 * objc-lang.c (objc_emit_char): Add type argument.
7122 (objc_printchar): Likewise.
7123 (objc_printstr): Likewise.
7124 * macroexp.c (get_character_constant): Handle unicode characters.
7126 (get_string_literal): Handle unicode strings. Use
7128 * m2-valprint.c (print_unpacked_pointer): Update.
7129 (m2_print_array_contents): Update.
7130 (m2_val_print): Update.
7131 * m2-lang.c (m2_emit_char): Add type argument.
7132 (m2_printchar): Likewise.
7133 (m2_printstr): Likewise.
7134 * language.h (struct language_defn) <la_printchar>: Add type
7136 <la_printstr, la_emitchar>: Likewise.
7137 (LA_PRINT_CHAR): Likewise.
7138 (LA_PRINT_STRING): Likewise.
7139 (LA_EMIT_CHAR): Likewise.
7140 * language.c (unk_lang_emit_char): Add type argument.
7141 (unk_lang_printchar): Likewise.
7142 (unk_lang_printstr): Likewise.
7143 * jv-valprint.c (java_val_print): Update.
7144 * jv-lang.c (java_emit_char): Add type argument.
7145 * f-valprint.c (f_val_print): Update.
7146 * f-lang.c (f_emit_char): Add type argument.
7147 (f_printchar): Likewise.
7148 (f_printstr): Likewise.
7149 * expprint.c (print_subexp_standard): Update.
7150 * charset.h (target_wide_charset): Declare.
7151 (c_target_char_has_backslash_escape, c_parse_backslash,
7152 host_char_print_literally, host_char_to_target,
7153 target_char_to_host, target_char_to_control_char): Remove.
7154 (enum transliterations): New type.
7155 (convert_between_encodings): Declare.
7156 (HOST_ESCAPE_CHAR): New define.
7157 (host_letter_to_control_character, host_hex_value): Declare.
7158 (enum wchar_iterate_result): New enum.
7159 (struct wchar_iterator): Declare.
7160 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
7161 wchar_push_back): Declare.
7162 * charset-list.h: New file.
7163 * c-valprint.c (textual_name): New function.
7164 (textual_element_type): Handle wide character types.
7165 (c_val_print): Pass original type to textual_element_type. Handle
7166 wide character types.
7167 (c_value_print): Use textual_element_type. Pass original type of
7169 * c-lang.h (enum c_string_type): New type.
7170 (c_printchar, c_printstr): Update.
7171 * c-lang.c (classify_type): New function.
7172 (print_wchar): Likewise.
7173 (c_emit_char): Add type argument. Handle wide characters.
7174 (c_printchar): Likewise.
7175 (c_printstr): Add type argument. Handle wide and multibyte
7177 (convert_ucn): New function.
7178 (emit_numeric_character): Likewise.
7179 (convert_octal): Likewise.
7180 (convert_hex): Likewise.
7181 (ADVANCE): New macro.
7182 (convert_escape): New function.
7183 (parse_one_string): Likewise.
7184 (evaluate_subexp_c): Likewise.
7185 (exp_descriptor_c): New global.
7186 (c_language_defn): Use exp_descriptor_c.
7187 (cplus_language_defn): Likewise.
7188 (asm_language_defn): Likewise.
7189 (minimal_language_defn): Likewise.
7190 (charset_for_string_type): New function.
7191 * c-exp.y (%union): Add 'svec' and 'tsval'.
7193 (exp): Add CHAR production.
7194 (string_exp): Rewrite.
7195 (exp) <string_exp>: Rewrite.
7196 (tempbuf): Now global.
7197 (tempbuf_init): New global.
7198 (parse_string_or_char): New function.
7199 (yylex) <tempbuf>: Now global.
7200 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
7202 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
7203 (c_parse_escape): New function.
7204 * auxv.c (fprint_target_auxv): Update.
7205 * ada-valprint.c (ada_emit_char): Add type argument.
7206 (ada_printchar): Likewise.
7207 (ada_print_scalar): Update.
7208 (printstr): Add type argument. Update calls to ada_emit_char.
7209 (ada_printstr): Add type argument.
7210 (ada_val_print_array): Update.
7211 (ada_val_print_1): Likewise.
7212 * ada-lang.c (emit_char): Add type argument.
7213 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
7215 * gdb_locale.h: Include langinfo.h.
7216 * charset.c (_initialize_charset): Set default host charset from
7217 the locale. Don't register charsets. Add target-wide-charset
7218 commands. Call find_charset_names.
7219 (struct charset, struct translation): Remove.
7220 (GDB_DEFAULT_HOST_CHARSET): Remove.
7221 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
7222 (target_wide_charset_name): New global.
7223 (show_host_charset_name): Handle "auto".
7224 (show_target_wide_charset_name): New function.
7225 (host_charset_enum, target_charset_enum): Remove.
7226 (charset_enum): New global.
7227 (all_charsets, register_charset, lookup_charset, all_translations,
7228 register_translation, lookup_translation): Remove.
7229 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
7230 (iso_8859_print_literally, iso_8859_to_control,
7231 iso_8859_family_charset): Remove.
7232 (ebcdic_print_literally, ebcdic_to_control,
7233 ebcdic_family_charset): Remove.
7234 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
7235 register_iconv_charsets): Remove.
7236 (target_wide_charset_be_name, target_wide_charset_le_name): New
7238 (identity_either_char_to_other): Remove.
7239 (set_be_le_names, validate): New functions.
7240 (backslashable, backslashed, represented): Remove.
7241 (default_c_target_char_has_backslash_escape): Remove.
7242 (default_c_parse_backslash, iconv_convert): Remove.
7243 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
7244 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
7245 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
7246 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
7247 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
7248 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
7249 (table_convert_char, table_translation, simple_table_translation):
7251 (current_host_charset, current_target_charset,
7252 c_target_char_has_backslash_escape_func,
7253 c_target_char_has_backslash_escape_baton): Remove.
7254 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
7255 (host_char_to_target_func, host_char_to_target_baton): Remove.
7256 (target_char_to_host_func, target_char_to_host_baton): Remove.
7257 (cached_iconv_host_to_target, cached_iconv_target_to_host):
7259 (lookup_charset_or_error, check_valid_host_charset): Remove.
7260 (set_host_and_target_charsets): Remove.
7261 (set_host_charset, set_target_charset): Remove.
7262 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
7263 (set_target_wide_charset_sfunc): New function.
7264 (show_charset): Print target wide character set.
7265 (host_charset, target_charset): Rewrite.
7266 (target_wide_charset): New function.
7267 (c_target_char_has_backslash_escape): Remove.
7268 (c_parse_backslash): Remove.
7269 (host_letter_to_control_character): New function.
7270 (host_char_print_literally): Remove.
7271 (host_hex_value): New function.
7272 (target_char_to_control_char): Remove.
7273 (cleanup_iconv): New function.
7274 (convert_between_encodings): New function.
7275 (target_char_to_host): Remove.
7276 (struct wchar_iterator): Define.
7277 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
7278 wchar_push_back): New functions.
7279 (do_cleanup_iterator): New function.
7280 (char_ptr): New typedef.
7281 (charsets): New global.
7282 (add_one, find_charset_names): New functions.
7283 (default_charset_names): New global.
7284 (auto_host_charset_name): Likewise.
7285 * aclocal.m4, config.in, configure: Rebuild.
7286 * configure.ac: Call AM_LANGINFO_CODESET.
7287 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
7288 (AM_ICONV): Invoke earlier.
7289 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
7290 LIBICONV_LIBDIR. Check for libiconv in build tree.
7291 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
7292 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
7293 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
7294 * gdb_obstack.h (obstack_grow_wstr): New define.
7295 * gdb_wchar.h: New file.
7296 * defs.h: Include it.
7298 2009-03-20 Tom Tromey <tromey@redhat.com>
7299 Jan Kratochvil <jan.kratochvil@redhat.com>
7301 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
7302 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
7304 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
7306 * ada-typeprint.c (print_array_type): Do the NULL check
7309 2009-03-19 Tom Tromey <tromey@redhat.com>
7311 * utils.c (do_obstack_free): New function.
7312 (make_cleanup_obstack_free): Likewise.
7313 * defs.h (make_cleanup_obstack_free): Declare.
7315 2009-03-18 Doug Evans <dje@google.com>
7317 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
7318 int, not a long long.
7319 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
7321 * expprint.c (dump_raw_expression): Print note if non-NULL.
7323 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
7326 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
7328 * Makefile.in: Update license to GPLv3.
7329 * ada-exp.y: Update license to GPLv3.
7330 * ada-lex.l: Update license to GPLv3.
7331 * c-exp.y: Update license to GPLv3.
7332 * cp-name-parser.y: Update license to GPLv3.
7333 * darwin-nat-info.c: Update license to GPLv3.
7334 * f-exp.y: Update license to GPLv3.
7335 * gdb_thread_db.h: Update license to GPLv3.
7336 * hppanbsd-nat.c: Update license to GPLv3.
7337 * hppanbsd-tdep.c: Update license to GPLv3.
7338 * hppaobsd-tdep.c: Update license to GPLv3.
7339 * jv-exp.y: Update license to GPLv3.
7340 * m2-exp.y: Update license to GPLv3.
7341 * objc-exp.y: Update license to GPLv3.
7342 * p-exp.y: Update license to GPLv3.
7343 * reply_mig_hack.awk: Update license to GPLv3.
7344 * reverse.c: Update license to GPLv3.
7345 * xtensa-xtregs.c: Update license to GPLv3.
7347 2009-03-18 Pedro Alves <pedro@codesourcery.com>
7349 * remote.c (remote_close): Don't call generic_mourn_inferior.
7350 (remote_mourn_1): Call generic_mourn_inferior after closing the
7353 2009-03-18 Pedro Alves <pedro@codesourcery.com>
7355 * remote.c (remote_start_remote): Add missing call to
7356 init_wait_for_inferior in non-stop mode.
7358 2009-03-18 Pedro Alves <pedro@codesourcery.com>
7360 * breakpoint.c (bpstat_should_step): Only consider software
7361 watchpoints that have a location.
7363 2009-03-17 Joel Brobecker <brobecker@adacore.com>
7365 Add a target_ops parameter to the to_kill method in struct target_ops.
7367 * target.h (struct target_ops): Add a "target_ops *" parameter to
7369 (target_kill): Remove macro. Add declaration.
7370 * target.c (debug_to_kill): Delete, no longer necessary.
7371 (target_kill): New function.
7372 (update_current_target): Stop inheriting the to_kill method.
7373 Do not de_fault it to no_process either.
7374 (setup_target_debug): Do not set current_target.to_kill.
7375 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
7376 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
7377 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
7380 2009-03-17 Doug Evans <dje@google.com>
7382 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
7383 glibc 2.3.2 and earlier.
7385 2009-03-17 Joel Brobecker <brobecker@adacore.com>
7387 * frame.c (get_prev_frame_1): Do not perform the inner_frame
7388 sanity check if this_frame is not NORMAL.
7389 (frame_id_inner): Update the description of this function.
7391 2009-03-17 Hui Zhu <teawater@gmail.com>
7393 * stack.c: Change the introduce of "disassemble-next-line".
7395 2009-03-17 Pedro Alves <pedro@codesourcery.com>
7397 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
7400 2009-03-17 Hui Zhu <teawater@gmail.com>
7402 * stack.c: Include valprint.h.
7403 (disassemble_next_line): New enum.
7404 (show_disassemble_next_line): New function. Show the current
7405 value of disassemble-next-line.
7406 (gdb_disassembly_stub_args): New struct for argument passing
7407 between function do_gdb_disassembly and function
7408 gdb_disassembly_stub.
7409 (gdb_disassembly_stub): New function. Helper for
7411 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
7412 the exception from the gdb_disassembly because it will be
7413 broken by filter sometime.
7414 (print_frame_info): If disassemble-next-line is set to auto
7415 or on and doesn't have the line debug messages for $pc,
7416 output the next instruction.
7417 If disassemble-next-line is set to on and there is line debug
7418 messages, output assembly codes for next line.
7419 (_initialize_stack): Make the "set disassemble-next-line"
7420 command an auto-boolean command. Change its class to
7421 class_stack. Place it in the top level set list. Extend help
7422 to describe the auto mode.
7424 2009-03-17 Pedro Alves <pedro@codesourcery.com>
7426 * infrun.c (normal_stop): Don't overwrite old_chain.
7428 2009-03-16 Joel Brobecker <brobecker@adacore.com>
7430 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
7431 which is undefined, by call to regcache_invalidate, which should
7432 do what the original author wanted to do.
7434 2009-03-16 Joel Brobecker <brobecker@adacore.com>
7436 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
7437 (mips_create_inferior): Likewise.
7439 2009-03-16 Joel Brobecker <brobecker@adacore.com>
7441 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
7443 2009-03-16 Joel Brobecker <brobecker@adacore.com>
7445 * darwin-nat.c (darwin_resume): Fix a compiler warning when
7446 building on x86_64-darwin.
7448 2009-03-16 Tristan Gingold <gingold@adacore.com>
7450 * configure.tgt: Add handling for x86_64-darwin.
7452 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
7454 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
7456 2009-03-15 Joel Brobecker <brobecker@adacore.com>
7458 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
7459 Use the ops parameter to get to the target beneath, rather than
7460 using the current_target global. Using the current_target global
7461 was an unintended accident.
7463 2009-03-15 Joel Brobecker <brobecker@adacore.com>
7465 Fix an error happening while loading symbols from a core file
7468 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
7469 to detect whether we're debugging a core file or not.
7471 2009-03-15 Joel Brobecker <brobecker@adacore.com>
7473 Modernize the aix-thread later by getting rid of the base_target
7474 global. This brings back to life the AIX port which was otherwise
7475 crashing all the time.
7477 * aix-thread.c (base_target): Delete.
7478 (pd_enable): Do not set base_target.
7479 (aix_thread_attach): Use find_target_beneath instead of base_target.
7480 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
7481 (aix_thread_fetch_registers, aix_thread_store_registers),
7482 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
7483 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
7484 (aix_thread_kill): Delete. Does not seem necessary.
7485 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
7487 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7489 * stack.c (return_command <retval_exp>): New variables retval_expr
7490 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
7491 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
7492 if RETURN_TYPE is NULL.
7494 2009-03-14 Pedro Alves <pedro@codesourcery.com>
7496 * remote.c (PACKET_qAttached): New.
7497 (remote_query_attached): New.
7498 (remote_add_inferior): Add new `attached' argument. Handle it.
7499 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
7500 -1 to remote_add_inferior in new parameter.
7501 (extended_remote_attach_1): Adjust to pass 1 to
7502 remote_add_inferior in the new parameter.
7503 (extended_remote_create_inferior_1): Adjust to pass 0 to
7504 remote_add_inferior in the new parameter.
7505 (_initialize_remote): Add "set/show remote query-attached-packet"
7508 2009-03-13 Tom Tromey <tromey@redhat.com>
7510 * symtab.c (lookup_symbol_in_language): Use a cleanup.
7512 2009-03-13 Doug Evans <dje@google.com>
7514 * exceptions.h: Clean up some comments on catch_exceptions usage.
7515 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
7518 2009-02-17 Joel Brobecker <brobecker@adacore.com>
7520 The following patch helps getting rid of a warning inside solib-som.c.
7522 * source.c (source_full_path_of): Constify parameter filename.
7523 * defs.h (source_full_path_of): Update declaration accordingly.
7525 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7527 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
7528 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
7529 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
7531 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7533 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
7534 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
7536 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7538 * ada-tasks.c (ada_task_is_alive): Move up and make static.
7539 * ada-lang.h (ada_task_is_alive): Remove declaration.
7541 2009-03-12 Jerome Guitton <guitton@adacore.com>
7543 * ada-lang.c (ada_delta): Change the type of numerators and
7544 denominators to DOUBLEST, as they may not fit into a long.
7545 (scaling_factor): Ditto.
7547 2009-03-12 Jerome Guitton <guitton@adacore.com>
7549 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
7551 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7553 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
7554 types, if we are unable to determine the actual symbol type
7555 from its tag, then use the static approximation instead.
7557 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7559 Fix crash printing packed record with packed array.
7561 * ada-lang.c (ada_modulus_from_name): New function.
7562 (ada_modulus): In the case where the type length is bigger than
7563 the size of the type used to hold the bounds, try determining
7564 the modulus from the type name.
7565 (ada_value_primitive_packed_val): Fix bug in the computation of
7566 ntarg causing an out-of-buffer invalid access.
7568 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7570 Fix segfault when printing short_integer'last.
7572 * ada-lang.c (ada_find_any_type): Search in the primitive types
7573 if a symbol could not be found.
7575 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7577 * ada-tasks.c (task_states,long_task_states): Add new states
7578 Activating and Acceptor_Delay_Sleep. Update the description
7579 of state Acceptor_Sleep.
7581 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
7583 Fix a build failure on Darwin following some changes in
7584 the profile of some target_ops methods.
7586 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
7588 (darwin_stop_inferior, darwin_detach): Likewise.
7590 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
7592 Include token in ^running notification for CLI commands.
7594 * mi/mi-main.c (mi_execute_command): Set current_token here.
7595 (mi_cmd_execute): Do not set current_token here.
7597 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
7601 * mi/mi-main.c (mi_print_timing_maybe): New.
7602 (captured_mi_execute_command): Simplify. Output timings to
7604 (mi_execute_async_cli_command): Do not print timings.
7605 * mi/mi-main.h (mi_print_timing_maybe): Declare.
7606 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
7608 2009-03-12 Jerome Guitton <guitton@adacore.com>
7610 * xcoffread.c (process_linenos): Check if the line in the
7611 include table refers to the main source file and, if so,
7612 add them to the main subfile.
7614 2009-03-12 Joel Brobecker <brobecker@adacore.com>
7616 Fix a build failure on AIX introduced after a change in the profile
7617 of some of the "methods" in the target_ops structure.
7618 * aix-thread.c: Add missing target_ops parameter throughout.
7620 Implement Ada task switching on AIX.
7621 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
7622 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
7624 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
7626 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
7627 value_mark and value_free_to_mark.
7628 * objfiles.c (free_objfile): Call objfile_free_data before
7631 2009-03-10 Hui Zhu <teawater@gmail.com>
7633 * disasm.c (gdb_disassembly): Remove unused argument
7635 * disasm.h (gdb_disassembly): Ditto.
7636 * cli/cli-cmds.c (print_disassembly): Ditto.
7637 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
7639 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
7641 * solib.c (solib_contains_address_p): New function.
7642 (solib_name_from_address): Use it.
7643 * printcmd.c (display_uses_solib_p): Use it.
7644 * solib.h (solib_contains_address_p): Declare it.
7646 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7648 * varobj.c (free_variable): Call value_free.
7650 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
7653 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
7654 Move the variable `macinfo_type' out of the loop. Create a new
7655 processing pass before the current one to pre-create `current_file'.
7656 New complaint on misplaced zero/non-zero definitions/includes.
7657 Skip first DW_MACINFO_start_file with `at_commandline' set.
7659 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
7661 * solib.c (reload_shared_libraries): Give
7662 inferior a chance to reset solib breakpoint.
7665 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
7667 * windows-nat.c (dr): Redefine to use largest possible integer which
7669 (cygwin_set_dr): Avoid coercion.
7671 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
7673 * windows-nat.c (windows_create_inferior): Implement --tty handling on
7676 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
7678 Rename solib_address to solib_name_from_address.
7679 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
7680 (disable_breakpoints_in_unloaded_shlib): Update.
7681 * printcmd.c (display_uses_solib_p): Likewise.
7682 * stack.c (print_frame): Likewise.
7686 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
7688 * printcmd.c (do_one_display): Reparse exp_string.
7689 (display_uses_solib_p): New function.
7690 (clear_dangling_display_expressions): New function.
7691 (_initialize_printcmd): Add observer.
7692 * solib.c (no_shared_libraries): Swap order of calls to
7693 clear_solib and objfile_purge_solibs.
7695 2009-03-05 Joel Brobecker <brobecker@adacore.com>
7697 Implement the target-specific part of Ada tasking support
7700 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
7701 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
7703 2009-03-05 Joel Brobecker <brobecker@adacore.com>
7705 Get rid of the global "base_target" and use "find_target_beneath"
7706 to find the underlying target.
7707 * dec-thread.c (base_target): Delete.
7708 (enable_dec_thread): Remove assignement to base_target.
7709 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
7710 (dec_thread_fetch_registers, dec_thread_store_registers)
7711 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
7712 Update the function profile if necessary.
7713 Use find_target_beneath to call the same method but from
7714 the underlying target, removing the need for "base_target".
7716 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
7717 Fix a copy/paste error in a few debug traces...
7719 * solib-osf.c (init_so): Use a simpler method for computing
7720 the size of lm_info structure. This also gets rid of warning
7721 emitted by the compiler.
7723 2009-03-05 Pedro Alves <pedro@codesourcery.com>
7725 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
7726 duplicates of permanent breakpoints.
7728 2009-03-04 Pedro Alves <pedro@codesourcery.com>
7730 * inferior.h (notice_new_inferior): Declare.
7731 * infcmd.c (notice_new_inferior): New.
7732 * remote.c (remote_add_inferior, remote_add_thread): New.
7733 (notice_new_inferiors): Rename to...
7734 (remote_notice_new_inferior): ... this. Add RUNNING argument.
7735 Use remote_add_thread instead of add_thread, passing it the
7736 RUNNING argument. Add an inferior with remote_add_inferior. If
7737 we just learned about an inferior, call notice_new_inferior.
7738 (record_currthread): Adjust.
7739 (remote_threads_info): Adjust to use remote_notice_new_inferior.
7740 (remote_start_remote, extended_remote_attach_1): Use
7741 remote_add_inferior.
7742 (process_stop_reply): Adjust. Call remote_notice_new_inferior
7743 after handling expedited registers and watchpoint state.
7744 (extended_remote_create_inferior_1): Use remote_add_inferior.
7746 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
7748 * infcmd.c (registers_info): Remove register number case.
7750 2009-03-03 Pedro Alves <pedro@codesourcery.com>
7752 * top.c (quit_target): Check for target_has_execution before
7753 killing or detaching from inferiors.
7755 2009-03-02 Joel Brobecker <brobecker@adacore.com>
7757 Remove some unused routines.
7759 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
7761 * ada-lang.c (ada_task_list_iterator_ftype)
7762 (iterate_over_live_ada_tasks): Delete.
7763 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
7766 2009-03-01 Doug Evans <dje@google.com>
7768 * symtab.c: Remove trailing whitespace throughout the file.
7769 (expand_line_sal): Fix some typos and whitespace.
7771 * Makefile.in (clean): rm -f $(DEPDIR)/*.
7773 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
7774 (init.c): signals/ -> common/.
7775 (signals.o): Update.
7776 * target.h (target_signal_to_string,target_signal_to_string)
7777 (target_signal_from_name,target_signal_to_host_p)
7778 (target_signal_from_host,target_signal_to_host): Move to ...
7779 * common/gdb_signals.h: ... here. New file.
7780 * common/signals.c: Moved here from signals/signals.c.
7781 #include gdb_signals.h, remove #include of target.h in gdb case.
7782 (target_signal_from_command,default_target_signal_to_host)
7783 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
7785 Include thread ID in target_wait debugging output.
7786 * infrun.c (print_target_wait_results): New function.
7787 (wait_for_inferior,fetch_inferior_event): Call it.
7789 2009-02-27 Pedro Alves <pedro@codesourcery.com>
7791 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
7792 with a ptid_t field.
7793 * linux-thread-db.c (thread_get_info_callback): Build the ptid
7794 using the pid stored in proc_handle.ptid.
7795 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
7796 (check_for_thread_db, thread_db_detach, check_event)
7797 (thread_db_mourn_inferior, find_new_threads_callback)
7798 (thread_db_find_new_threads_1): Adjust.
7799 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
7800 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
7802 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
7804 * valprint.c (read_string): Rework clean-up logic. Use
7805 free_current_contents to clean-up buffer.
7807 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
7809 * MAINTAINERS: Update e-mail address.
7811 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
7813 * python/python-utils.c (python_string_to_unicode): Always return
7815 (python_string_to_target_string): Decrement transient python
7817 (python_string_to_host_string): Likewise.
7819 2007-02-26 Pedro Alves <pedro@codesourcery.com>
7821 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
7822 call to super_fetch_registers.
7823 (mips64_linux_store_registers): Pass `ops' to call to
7824 super_store_registers.
7826 2009-02-25 Doug Evans <dje@google.com>
7828 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
7831 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
7832 disabled_shlib_breaks, unused.
7834 * printcmd.c (build_address_symbolic): Fix comment.
7836 2009-02-25 Hui Zhu <teawater@gmail.com>
7838 * cli/cli-script.c (define_command): Add _() to query.
7839 * gnu-nat.c (inf_validate_task_sc): Ditto.
7840 * infcmd.c (kill_if_already_running): Ditto.
7841 (jump_command): Ditto.
7842 (attach_command): Ditto.
7843 * inflow.c (kill_command): Ditto.
7844 * infrun.c (handle_command): Ditto.
7845 * maint.c (maintenance_dump_me): Ditto.
7846 * memattr.c (mem_delete_command): Ditto.
7847 * monitor.c (monitor_interrupt_query): Ditto.
7848 * nto-procfs.c (interrupt_query): Ditto.
7849 * printcmd.c (undisplay_command): Ditto.
7850 * remote-mips.c (mips_kill): Ditto.
7851 * remote.c (interrupt_query): Ditto.
7852 * solib-irix.c (irix_open_symbol_file_object): Ditto.
7853 * solib-osf.c (osf_open_symbol_file_object): Ditto.
7854 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
7855 * solib-som.c (som_open_symbol_file_object): Ditto.
7856 * solib-svr4.c (open_symbol_file_object): Ditto.
7857 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
7858 * target.c (kill_or_be_killed): Ditto.
7859 * tracepoint.c (delete_trace_command): Ditto.
7860 * top.c (quit_confirm): Add _() to s that will be used
7863 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
7865 Fix windows-nat.c compilation failure.
7867 * windows-nat.c (windows_thread_alive): Fix forward declaration.
7868 (get_windows_debug_event): Add ops parameter to call to windows_resume.
7870 2009-02-23 Pedro Alves <pedro@codesourcery.com>
7872 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
7874 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
7876 * symtab.c (find_line_symtab): Initialize exact to avoid
7879 2009-02-23 Pedro Alves <pedro@codesourcery.com>
7881 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
7882 `ops' to recursive call.
7884 2009-02-23 Pedro Alves <pedro@codesourcery.com>
7886 * corelow.c (get_core_registers): Adjust.
7887 (core_file_thread_alive): Rename to...
7888 (core_thread_alive): ... this.
7889 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
7890 (init_core_ops): Adjust.
7891 (coreops_suppress_target): Delete.
7892 (_initialize_corelow): Unconditionally add core_ops.
7893 * procfs.c: Include "inf-child.h".
7894 (procfs_ops): Delete.
7895 (init_procfs_ops): Delete. Reimplement as...
7896 (procfs_target): ... this, inheriting from inf-child.
7897 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
7898 (procfs_prepare_to_store): Delete.
7899 (procfs_store_registers, procfs_resume): Adjust.
7900 (procfs_open): Delete.
7901 (procfs_suppress_run): Delete.
7902 (procfs_can_run): Delete.
7903 (procfs_mourn_inferior): Adjust.
7904 (procfs_init_inferior): Add target_ops parameter. Adjust.
7905 (procfs_create_inferior): Don't pass procfs_init_inferior to
7906 fork_inferior. Instead call it after fork_inferior returns.
7907 (procfs_find_new_threads): Adjust.
7908 (_initialize_procfs): Adjust to use procfs_target instead of
7910 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
7911 (lwp_to_thread): Use target_thread_alive.
7912 (sol_thread_open): Delete.
7913 (sol_thread_attach): Delete.
7914 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
7915 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
7916 to use find_target_beneath.
7917 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
7918 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
7919 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
7920 (check_for_thread_db): New.
7921 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
7922 (sol_thread_new_objfile): Call check_for_thread_db.
7923 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
7924 (sol_thread_can_run): Delete.
7925 (sol_thread_alive): Adjust to use find_target_beneath.
7926 (sol_thread_stop): Delete.
7927 (rw_common): Use target_write_memory or target_read_memory.
7928 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
7929 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
7930 (solaris_pid_to_str): Remove check for libthread_db initialization
7932 (sol_find_new_threads): Remove check for libthread_db
7933 initialization failing, or for an invalid inferior_ptid. Adjust
7934 to use find_target_beneath.
7935 (sol_core_open, sol_core_close, sol_core_detach,
7936 sol_core_files_info, sol_find_memory_regions,
7937 sol_make_note_section, ignore): Delete.
7938 (init_sol_thread_ops): Make it a thread_stratum target. Remove
7939 unneeded callback settings.
7940 (init_sol_core_ops): Delete.
7941 (_initialize_sol_thread): No longer call init_sol_core_ops, set
7942 procfs_suppress_run, or hack with core_ops.
7944 * target.h (struct target_ops): Add a target_ops * parameter to
7945 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
7946 and to_find_new_threads.
7947 (target_fetch_registers, target_store_registers)
7948 (target_thread_alive, target_find_new_threads): Redeclare as
7951 * target.c (update_current_target): Do not inherit or de_fault
7952 to_resume, to_fetch_registers, to_store_registers,
7953 to_thread_alive, to_find_new_threads.
7954 (target_resume): Adjust.
7955 (target_thread_alive, target_find_new_threads): New.
7956 (debug_to_resume, debug_to_fetch_registers): Delete.
7957 (target_fetch_registers): New.
7958 (debug_to_store_registers): Delete.
7959 (target_store_registers): New.
7960 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
7961 (setup_target_debug): Adjust.
7963 * gdbcore.h (core_ops): Delete declaration.
7965 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
7966 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
7967 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
7968 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
7969 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
7970 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
7971 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
7972 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
7973 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
7974 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
7975 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
7976 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
7977 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
7978 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
7980 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
7981 * gdbarch.h, gdbarch.c: Regenerate.
7983 * sol2-tdep.c: Include "inferior.h".
7984 (sol2_core_pid_to_str): New.
7985 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
7987 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
7988 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
7989 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
7990 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
7992 2009-02-22 Doug Evans <dje@google.com>
7994 * exec.c (exec_file_attach): Fix comment.
7996 2009-02-22 Pedro Alves <pedro@codesourcery.com>
7998 Silence a few -Wmissing-prototypes warnings.
8001 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
8003 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
8004 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
8005 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
8006 (_initialize_amd64nbsd_tdep): ... this.
8007 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
8008 (_initialize_arm_linux_tdep): Declare.
8009 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
8010 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
8011 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
8012 * avr-tdep.c (avr_return_value): Make it static.
8013 (avr_frame_unwind_cache): Ditto.
8014 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
8015 (bsd_uthread_solib_loaded): Ditto.
8016 (bsd_uthread_solib_unloaded): Ditto.
8017 (bsd_uthread_target): Ditto.
8018 (_initialize_bsd_uthread): Declare.
8019 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
8020 (cris_frame_unwind_cache): Ditto.
8021 * frv-tdep.c (frv_return_value): Ditto.
8022 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
8023 (h8300h_use_struct_convention): Ditto.
8024 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
8026 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
8028 * hppabsd-tdep.c: Include hppabsd-tdep.h.
8029 (hppabsd_find_global_pointer): Make it static.
8030 * hppabsd-tdep.h: New.
8031 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
8032 (hppabsd_init_abi): Remove declaration.
8033 (_initialize_hppabsd_tdep): Remove declaration.
8034 (_initialize_hppanbsd_tdep): Declare.
8035 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
8036 (hppabsd_init_abi): Delete declaration.
8037 (hppaobsd_init_abi): Make it static.
8038 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
8039 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
8040 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
8041 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
8042 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
8043 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
8044 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
8045 (_initialize_m32c_tdep): Declare.
8046 * m32r-rom.c (_initialize_m32r_rom): Declare.
8047 * m32r-tdep.c (m32r_skip_prologue): Make it static.
8048 (m32r_return_value): Ditto.
8049 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
8050 (m68hc11_return_value): Ditto.
8051 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
8052 * m88k-tdep.c (m88k_frame_cache): Make it static.
8053 * mep-tdep.c (mep_gdb_print_insn): Ditto.
8054 (mep_return_value): Ditto.
8055 (_initialize_mep_tdep): Declare.
8056 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
8057 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
8058 (mips_linux_syscall_next_pc): Ditto.
8059 (_initialize_mips_linux_tdep): Declare.
8060 * mips-tdep.c (mips_single_step_through_delay): Make it static.
8061 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
8062 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
8063 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
8064 * mt-tdep.c (_initialize_mt_tdep): Declare.
8065 * nbsd-tdep.c: Include nbsd-tdep.h.
8066 * nto-tdep.c (find_load_phdr): Make it static.
8067 (_initialize_nto_tdep): Declare.
8068 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
8070 (_initialize_ppc_linux_tdep): Declare.
8071 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
8072 (m32r_insert_watchpoint, m32r_remove_watchpoint)
8073 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
8075 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
8076 * rs6000-nat.c: Include xcoffread.h.
8077 (find_toc_address): Don't extern declare get_toc_offset. Adjust
8078 to call xcoff_get_to_offset.
8079 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
8080 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
8081 (rs6000_skip_trampoline_code): Make static.
8082 * s390-tdep.c (s390_regset_from_core_section): Ditto.
8083 * sh-tdep.c (sh_register_reggroup_p): Ditto.
8084 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
8085 (_initialize_shnbsd_tdep): Declare.
8086 * solib-frv.c (displacement_from_map): Make static.
8087 (_initialize_frv_solib): Declare.
8088 * solib-irix.c (fetch_lm_info): Make static.
8089 (_initialize_irix_solib): Declare.
8090 * solib-som.c: Include solib-som.h.
8091 (som_solib_select): Line break.
8092 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
8093 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
8094 (_initialize_sparcnbsd_tdep): ... this.
8095 * spu-tdep.c (spu_software_single_step): Make it static.
8096 (_initialize_spu_tdep): Declare.
8097 * vax-tdep.c (vax_frame_cache): Make it static.
8098 * xcoffread.c: Include xcoffread.h.
8099 (get_toc_offset): Rename to ...
8100 (xcoff_get_toc_offset): ... this.
8101 (_initialize_xcoffread): Declare.
8103 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
8104 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
8106 (_initialize_xtensa_tdep): Declare.
8108 2008-02-21 Pedro Alves <pedro@codesorcery.com>
8110 Silence a few -Wmissing-prototypes warnings.
8113 * amd64-nat.c: Include "amd64-nat.h".
8114 * fork-child.c (_initialize_fork_child): Ditto.
8115 * gcore.c (_initialize_gcore): Ditto.
8116 * inf-ptrace.c: Include "inf-ptrace.h".
8117 (inf_ptrace_store_registers): Make it static.
8118 * linux-nat.c (linux_nat_terminal_ours): Make it static.
8119 (_initialize_linux_nat): Declare before definition.
8120 * linux-tdep.c: Include "linux-tdep.h".
8121 * linux-thread-db.c (_initialize_thread_db): Declare before
8123 * proc-service.c (_initialize_proc_service): Ditto.
8124 * remote.c (remote_send_printf): Make it static.
8125 * solib.c: Include "solib.h".
8126 * symfile-mem.c (_initialize_symfile_mem): Declare before
8128 * ada-lang.c (ada_la_decode, ada_match_name)
8129 (ada_suppress_symbol_printing, ada_is_array_type)
8130 (ada_value_ptr_subscript, ada_array_length)
8131 (ada_to_static_fixed_value): Make them static.
8132 (_initialize_ada_language): Declare before definition.
8133 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
8134 (ada_task_list_changed, ada_new_objfile_observer): Make them
8136 (_initialize_tasks): Declare before definition.
8137 * addrmap.c (_initialize_addrmap): Declare before definition.
8138 * auxv.c (default_auxv_parse): Make it static.
8139 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
8141 * breakpoint.c (remove_sal): Add line break.
8142 (expand_line_sal_maybe): Make it static.
8143 * cp-name-parser.y: Include "cp-support.h".
8144 * cp-valprint.c (cp_find_class_member): Make it static.
8145 * eval.c (value_f90_subarray): Ditto.
8146 * exceptions.c (print_any_exception): Ditto.
8147 * findcmd.c (_initialize_mem_search): Declare before definition.
8148 * frame.c (frame_observer_target_changed): Make it static.
8149 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
8150 * inf-child.c: Include "inf-child.h".
8151 * inferior.h (valid_inferior_id): Rename to ...
8152 (valid_gdb_inferior_id): ... this.
8153 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
8155 * jv-lang.c (java_language_arch_info): Make it static.
8156 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
8157 * osdata.c (info_osdata_command): Make it static.
8158 * regcache.c (regcache_observer_target_changed): Make it static.
8159 * reverse.c (_initialize_reverse): Declare before definition.
8160 * stabsread.c (cleanup_undefined_types_noname)
8161 (cleanup_undefined_types_1): Make them static.
8162 * symfile.c (place_section): Make it static.
8163 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
8164 * target-descriptions.c (_initialize_target_descriptions): Declare
8166 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
8167 (find_default_is_async_p, find_default_supports_non_stop): Make
8169 (target_supports_non_stop): Add prototype.
8170 (dummy_pid_to_str): Make it static.
8171 * utils.c (_initialize_utils): Declare before definition.
8172 * ada-exp.y (_initialize_ada_exp): Declare before definition.
8173 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
8174 * target.h (struct target_ops): Add a prototype to the
8175 to_can_execute_reverse callback.
8176 * macroscope.c (_initialize_macroscope): Declare before definition.
8177 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
8178 * python/python.c (_initialize_python): Declare before definition.
8179 * tui/tui-command.c: Include "tui/tui-command.h".
8180 * tui/tui-data.c (init_content_element, init_win_info): Make them
8182 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
8183 * tui/tui-interp.c (_initialize_tui_interp): Declare before
8185 * tui/tui-layout.c: Include "tui/tui-layout.h".
8186 (_initialize_tui_layout): Declare before definition.
8187 * tui/tui-regs.c: Include "tui/tui-regs.h".
8188 (tui_display_reg_element_at_line): Make it static.
8189 (_initialize_tui_regs): Declare before definition.
8190 * tui/tui-stack.c (_initialize_tui_stack): Declare before
8192 * tui/tui-win.c: Include "tui/tui-win.h".
8193 (_initialize_tui_win): Declare before definition.
8194 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
8195 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
8196 (tui_get_cmd_list): Add a prototype.
8197 * tui/tui-windata.c: Include tui-windata.h.
8198 * tui/tui-wingeneral.c (box_win): Make it static.
8199 * cli/cli-logging.c (show_logging_command): Make it static.
8200 (_initialize_cli_logging): Declare before definition.
8201 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
8204 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
8206 Extend use of i386_use_watchpoints to all i386 native files
8207 using hardware watchpoints.
8208 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
8209 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
8210 * windows-nat.c (init_windows_ops): Ditto.
8211 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
8212 * config/i386/nm-cygwin64.h: Ditto.
8213 * config/i386/nm-fbsd.h: Ditto.
8214 * config/i386/nm-go32.h: Ditto.
8216 2009-02-19 Joel Brobecker <brobecker@adacore.com>
8218 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
8220 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
8222 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
8223 (mi_interpreter_init): Register the above.
8224 * solib.c (clear_solib): Notify solib unload.
8225 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
8226 disable breakpoints on a.out targets.
8228 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
8230 * observer.c (observer_test_first_notification_function)
8231 (observer_test_second_notification_function)
8232 (observer_test_third_notification_function): Adjust prototype.
8234 2009-02-17 Pedro Alves <pedro@codesourcery.com>
8236 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
8237 (ALL_TARGET_OBS): Add dicos-tdep.o.
8238 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
8239 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
8241 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
8243 * dicos-tdep.h, dicos-tdep.c: New.
8244 * amd64-dicos-tdep.c: New.
8245 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
8246 inferior.h. Include dicos-tdep.h.
8247 (i386_dicos_init_abi): Call dicos_init_abi.
8248 (i386_dicos_bfd_has_symbol_p): Delete.
8249 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
8251 * NEWS: Mention x86-64 DICOS target support.
8253 2009-02-16 Doug Evans <dje@google.com>
8255 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
8256 All callers updated.
8257 (amd64_get_insn_details): Handle more 3-byte opcode insns.
8258 (amd64_breakpoint_p): Delete.
8259 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
8260 don't back up pc to the start of the int3.
8261 * i386-tdep.c: #include opcode/i386.h.
8262 (i386_skip_prefixes): New function.
8263 (i386_absolute_jmp_p): Constify argument.
8264 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
8265 (i386_breakpoint_p): Delete.
8266 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
8267 When fixing up after stepping an int3, don't back up pc to the start
8270 2009-02-16 Pedro Alves <pedro@codesourcery.com>
8272 * corelow.c (core_close): Don't hardcode the core's pid.
8273 (core_open): Find core threads before calling
8274 post_create_inferior.
8275 (add_to_thread_list, get_core_register_section): Take into account
8276 systems where the regset section names encode the pid of the
8279 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
8280 * gdbarch.h, gdbarch.c: Regenerate.
8282 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
8283 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
8284 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
8285 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
8287 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
8289 Include frame information for *stopped due to CLI commands.
8291 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
8292 * infcmd.c (finish_command_continuation): Pass '1' for
8293 'print_frame' parameter to the observer.
8294 * infrun.c (normal_stop): Don't print mi-specific information
8295 here. Pass 'stop_print_frame' to the 'print_frame' parameter
8297 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
8298 If we need to print frame, and current uiout is not the MI one,
8301 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
8303 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
8304 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
8306 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
8309 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
8310 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
8312 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
8314 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
8315 for DW_ATE_signed_char and DW_ATE_unsigned_char
8316 for pascal language.
8318 2009-02-11 Jim Meyering <meyering@redhat.com>
8319 Jan Kratochvil <jan.kratochvil@redhat.com>
8321 Avoid NULL dereference.
8322 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
8323 New variable func_type.
8325 2009-02-11 Pedro Alves <pedro@codesourcery.com>
8327 * gdbarch.c: Regenerate.
8329 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
8331 * p-lang.c (is_pascal_string_type): Fix comment.
8332 Determine exact size of char elements for GPC
8334 (pascal_printstr): Handle char width of 2 or 4.
8335 * p-valprint.c (pascal_val_print): Handle char
8338 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
8340 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
8341 inside the loop. Only call addrmap_set_empty if the compilation unit
8342 had DW_AT_high_pc and DW_AT_low_pc. Update call to
8343 scan_partial_symbols.
8344 (scan_partial_symbols): Take NEED_PC argument and pass it along with
8346 (add_partial_namespace): Take NEED_PC argument and pass it through.
8347 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
8350 2009-02-07 Pedro Alves <pedro@codesourcery.com>
8352 * NEWS: Mention inspecting extra signal information, $_siginfo,
8353 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
8355 2009-02-07 Pedro Alves <pedro@codesourcery.com>
8357 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
8360 2009-02-06 Pedro Alves <pedro@codesourcery.com>
8362 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
8363 (compat_timer_t, compat_clock_t, struct compat_timeval)
8364 (compat_sigval_t, compat_siginfo_t): New types.
8365 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
8366 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
8367 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
8368 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
8369 (amd64_linux_siginfo_fixup): New.
8370 * linux-nat.c (linux_nat_siginfo_fixup): New.
8371 (siginfo_fixup): New.
8372 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
8373 siginfo layout expected by ptrace and the siginfo layout of the
8375 (linux_nat_set_siginfo_fixup): New.
8376 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
8378 2009-02-06 Pedro Alves <pedro@codesourcery.com>
8380 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
8381 * infrun.c (siginfo_value_read, siginfo_value_write): New.
8382 (siginfo_value_funcs): New.
8383 (siginfo_make_value): New.
8384 (_initialize_infrun): Create the $_siginfo convenience variable.
8385 * gdbtypes.h (append_composite_type_field_aligned): Declare.
8386 * gdbtypes.c (append_composite_type_field): Rename to...
8387 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
8388 argument. Handle it.
8389 (append_composite_type_field): Rewrite on top of
8390 append_composite_type_field_aligned.
8391 * value.h (internalvar_make_value): New typedef.
8392 (struct internalvar) <make_value>: New field.
8393 (create_internalvar_type_lazy): Declare.
8394 * value.c (create_internalvar): Clear make_value.
8395 (create_internalvar_type_lazy): New.
8396 (value_of_internalvar): If make_value is set use it.
8397 (preserve_values): Skip internal variables that don't have a
8399 * gdbarch.sh (get_siginfo_type): New.
8400 * gdbarch.h, gdbarch.c: Regenerate.
8402 * linux-tdep.h, linux-tdep.c: New.
8403 * amd64-linux-tdep.c: Include "linux-tdep.h".
8404 (amd64_linux_init_abi): Register linux_get_siginfo_type and
8405 linux_get_siginfo_mapper.
8406 * i386-linux-tdep.c: Include "linux-tdep.h".
8407 (i386_linux_init_abi): Register linux_get_siginfo_type and
8408 linux_get_siginfo_mapper.
8409 * arm-linux-tdep.c: Include "linux-tdep.h".
8410 (i386_linux_init_abi): Register linux_get_siginfo_type and
8411 linux_get_siginfo_mapper.
8413 * linux-nat.c (linux_xfer_siginfo): New.
8414 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
8415 * remote.c (PACKET_qXfer_siginfo_read)
8416 (PACKET_qXfer_siginfo_write): New.
8417 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
8418 "qXfer:siginfo:write" features.
8419 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
8420 (_initialize_remote): Add "set/show remote read-siginfo-object"
8421 and "set/show remote write-siginfo-object" commands.
8423 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
8424 (HFILES_NO_SRCDIR): Add linux-tdep.h.
8425 (ALLDEPFILES): Add linux-tdep.c.
8427 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
8428 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
8431 2009-02-06 Jim Blandy <jimb@codesourcery.com>
8432 Daniel Jacobowitz <dan@codesourcery.com>
8433 Vladimir Prus <vladimir@codesourcery.com>
8434 Pedro Alves <pedro@codesourcery.com>
8436 * defs.h (enum lval_type): New value: lval_computed.
8437 * value.h (struct lval_funcs): New type.
8438 (allocate_computed_value, value_computed_funcs)
8439 (value_computed_closure): New declarations.
8440 * value.c (struct value): Add a structure to the location union
8441 for computed lvalues, containing 'funcs' and 'closure' members.
8442 (allocate_computed_value, value_computed_funcs)
8443 (value_computed_closure): New functions.
8444 (value_free): For computed lvalues, call the closure's
8445 'free_closure' function before freeing the value itself.
8446 (value_copy): If we're copying an lval_computed value, call the
8447 closure's 'copy_closure' function.
8448 (set_value_component_location): If the original value is a
8449 computed lvalue, then call the closure's 'copy_closure' function.
8450 (value_of_internalvar): If an internal variable's value is a
8451 computed lvalue, make retrieving its value produce an equivalent
8453 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
8454 their read function.
8455 (value_assign): Assign to computed lvalues by calling their write
8458 2009-02-06 Pedro Alves <pedro@codesourcery.com>
8460 * linux-nat.c (linux_nat_wait): Adjust.
8461 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
8462 * linux-nat.h (thread_db_init): Delete declaration.
8463 * linux-thread-db.c (target_beneath): Delete.
8464 (thread_db_init): Delete.
8465 (thread_db_detach): Use find_target_beneath.
8466 (thread_db_wait): Adjust interface. Use find_target_beneath.
8467 (thread_db_mourn_inferior): Use find_target_beneath.
8468 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
8469 (thread_db_async_mask): Delete.
8470 (thread_db_pid_to_str): Adjust interface. Use
8471 find_target_beneath.
8472 (thread_db_get_thread_local_address): Adjust interface. Use
8473 find_target_beneath.
8474 (init_thread_db_ops): Delete references to delete functions.
8475 * target.c (update_current_target): Don't inherit or default
8476 to_wait. Don't inherit to_pid_to_str and
8477 to_get_thread_local_address.
8478 (target_translate_tls_address): Look for a pushed target that
8479 implements to_get_thread_local_address, and use it instead of
8480 checking for target_get_thread_local_address_p.
8481 (target_wait, target_pid_to_str): Reimplement as functions.
8482 (dummy_pid_to_str): New.
8483 (init_dummy_target): Register it.
8484 (debug_to_wait): Delete.
8485 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
8486 to_get_thread_local_address accept a pointer to struct target_ops.
8487 (target_wait): Delete macro, and declare as function.
8488 (target_pid_to_str): Likewise.
8489 (target_get_thread_local_address)
8490 (target_get_thread_local_address_p): Delete.
8491 (noprocess): Add NORETURN and ATTR_NORETURN tags.
8492 * inf-ptrace.c (inf_ptrace_wait): Adjust.
8493 (inf_ptrace_pid_to_str): New.
8494 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
8495 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
8496 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
8497 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
8499 * corelow.c (core_pid_to_str): Adjust.
8500 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
8501 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
8502 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
8503 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
8504 * hpux-thread.c (hpux_thread_wait): Adjust.
8505 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
8506 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
8507 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
8508 * procfs.c (procfs_pid_to_str): Adjust.
8509 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
8510 * remote-mips.c (mips_wait): Adjust.
8511 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
8512 * remote.c (remote_wait, remote_pid_to_str)
8513 (remote_get_thread_local_address): Adjust.
8514 * rs6000-nat.c (rs6000_wait): Adjust.
8515 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
8516 (sol_thread_wait, solaris_pid_to_str): Adjust.
8517 * spu-linux-nat.c (spu_child_wait): Adjust.
8518 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
8520 2009-02-06 Tom Tromey <tromey@redhat.com>
8522 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
8523 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
8524 (python-cmd.o): New target.
8525 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
8526 completer prototype.
8527 (add_cmd): Initialize destroyer member of cmd_list_element. Use
8528 make_symbol_completion_list_fn as completer.
8529 (delete_cmd): Call destroyer if one is set.
8530 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
8531 completer member. Add destroyer member.
8532 (set_cmd_completer): Add self parameter to
8533 completer prototype.
8534 * command.h (set_cmd_completer): Add cmd parameter to
8535 completer prototype.
8536 * completer.c (noop_completer, filename_completer,
8537 location_completer, expression_completer, command_completer): Adapt
8538 to new completer prototype.
8539 (complete_line_internal): Pass new parameter to completer function.
8540 * completer.h (noop_completer, filename_completer,
8541 location_completer, expression_completer, command_completer): Adapt
8542 prototypes to new completer prototype.
8543 * interps.c (interpreter_completer): Adapt to new completer
8545 * python/python-cmd.c: New file.
8546 * python/python-internal.h (gdbpy_initialize_commands): Add
8548 (gdbpy_doc_cst): Add forward declaration.
8549 * python/python.c (gdbpy_doc_cst): Declare.
8550 (_initialize_python): Call gdbpy_initialize_commands. Initialize
8552 * symtab.c (make_symbol_completion_list_fn): New function.
8553 * symtab.h (make_symbol_completion_list_fn): Add prototype.
8555 2009-02-06 Pedro Alves <pedro@codesourcery.com>
8557 * target.c (target_get_osdata): Check for equal or higher than
8558 process_stratum, not dummy_stratum.
8560 2009-02-06 Pedro Alves <pedro@codesourcery.com>
8562 * remote.c (extended_remote_can_run): Delete.
8563 (init_remote_ops): Don't register it.
8564 * target.c (target_get_osdata): Don't check for target_can_run.
8565 Instead any target that has already been pushed, otherwise
8566 fallback to the default run target.
8568 2009-02-06 Pedro Alves <pedro@codesourcery.com>
8570 * target.c (target_create_inferior, target_detach)
8571 (target_mourn_inferior, target_attach, target_close): Do target
8573 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
8574 (debug_to_mourn_inferior, debug_to_close): Delete.
8575 (setup_target_debug): Adjust.
8577 2009-02-05 Pedro Alves <pedro@codesourcery.com>
8579 * target.h (target_stopped_data_address_p): Delete declaration,
8580 and don't define as macro.
8581 * target.c (target_stopped_data_address_p): Delete.
8583 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
8584 Tom Tromey <tromey@redhat.com>
8586 * python/python-utils.c (target_string_to_unicode): New function.
8587 * python/python-internal.h (target_string_to_unicode): New prototype.
8588 * python/python-value.c (valpy_string): New function.
8589 (value_object_methods): Add `string' entry.
8591 2009-02-05 Pedro Alves <pedro@codesourcery.com>
8593 * target.h (target_tid_to_str): Delete.
8594 * thread.c (print_thread_info, thread_apply_all_command)
8595 (thread_apply_command, thread_command, do_captured_thread_select):
8596 Use target_pid_to_str instead of target_tid_to_str.
8597 * linux-fork.c (delete_fork_command): Likewise.
8599 2009-02-05 Pedro Alves <pedro@codesourcery.com>
8601 * frame.c (has_stack_frames): Make public.
8602 (get_prev_frame): Don't allow a NULL this_frame anymore.
8603 * frame.h (has_stack_frames): Declare.
8604 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
8605 to get_prev_frame, instead start at get_current_frame.
8606 (varobj_create): Check has_stack_frames before getting any frame;
8607 eliminate one usage of deprecated_safe_get_selected_frame.
8609 2009-02-05 Tom Tromey <tromey@redhat.com>
8610 Thiago Jung Bauermann <bauerman@br.ibm.com>
8612 * python/python.c (GdbMethods): Move to bottom of file.
8613 (get_parameter, execute_gdb_command, gdbpy_write,
8614 gdbpy_flush): Remove forward declarations.
8615 (eval_python_from_control_command): Fix error checking of function
8616 PyRun_SimpleString. Fix error string.
8617 (python_command): Likewise.
8618 (execute_gdb_command): Added from_tty argument.
8620 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
8622 * language.h (language_dfn): Add la_get_string member.
8623 (LA_GET_STRING): New macro.
8624 (default_get_string): New prototype.
8625 * language.c (default_get_string): New function.
8626 (unknown_language_defn, auto_language_defn, local_language_defn): Use
8627 default_get_string for la_get_string.
8628 * c-lang.c (c_get_string): New function.
8629 (c_language_defn, cplus_language_defn, asm_language_defn): Use
8630 c_get_string for la_get_string.
8631 (minimal_language_defn): Likewise
8632 * ada-lang.c (ada_language_defn): Likewise.
8633 * f-lang.c (f_language_defn): Use default_get_string for
8635 * jv-lang.c (java_language_defn): Likewise.
8636 * m2-lang.c (m2_language_defn): Likewise.
8637 * objc-lang.c (objc_language_defn): Likewise.
8638 * p-lang.c (p_language_defn): Likewise.
8639 * scm-lang.c (scm_language_defn): Likewise.
8640 * typeprint.c (type_to_string): New function.
8641 * value.h (type_to_string): New prototype.
8642 * valprint.c (val_print_string): Factor out code for reading string
8643 from the inferior into its own function. Put 2 spaces after period
8645 (read_string): New function.
8646 * valprint.h (read_string): New prototype.
8648 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
8649 Tom Tromey <tromey@redhat.com>
8651 PR breakpoints/8079:
8652 * breakpoint.c (print_one_breakpoint): Use exp_string field
8653 to display expression of watchpoints.
8654 (mention): Likewise.
8655 (watch_command_1): Remove trailing whitespace from expression.
8656 * printcmd.c (struct display) <exp_string>: New field.
8657 (display_command): Set exp_string.
8658 (free_display): Free exp_string.
8659 (clear_displays): Use free_display.
8660 (do_one_display): Print exp_string.
8661 (display_info): Likewise.
8663 2009-02-04 Tom Tromey <tromey@redhat.com>
8664 Thiago Jung Bauermann <bauerman@br.ibm.com>
8665 Phil Muldoon <pmuldoon@redhat.com>
8667 * python/python-internal.h (gdbpy_get_value_from_history): Rename
8668 prototype to gdbpy_history.
8669 (gdbpy_is_string): Declare.
8670 (python_string_to_host_string): Declare.
8671 * python/python-utils.c (gdbpy_is_string): New function.
8672 (unicode_to_encoded_string): New function.
8673 (unicode_to_target_string): Use it.
8674 (python_string_to_host_string): New function.
8675 * python/python-value.c (valpy_address): New function.
8676 (convert_value_from_python): Use gdbpy_is_string. Change to throw
8677 Python exception instead of a GDB exception on error. Properly check
8679 (valpy_getitem): Convert field name to host string. Handle array
8680 accesses. Adapt to new behaviour of convert_value_from_python.
8681 (valpy_new): Adapt to new behaviour of convert_value_from_python.
8682 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
8683 VALPY_BITXOR, VALPY_BITOR>: New constants.
8684 (valpy_binop): Update. Adapt to new behaviour of
8685 convert_value_from_python.
8686 (valpy_invert): New function.
8687 (valpy_lsh): Likewise.
8688 (valpy_rsh): Likewise.
8689 (valpy_and): Likewise.
8690 (valpy_or): Likewise.
8691 (valpy_xor): Likewise.
8692 (valpy_richcompare): Call convert_value_from_python instead of doing
8694 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
8695 (gdbpy_get_value_from_history): Rename
8696 function to gdbpy_history.
8697 (gdbpy_initialize_values): Don't set tp_new.
8698 (value_object_type): Add valpy_new.
8699 (value_object_methods): Add `address' entry.
8700 (value_object_as_number): Update for new methods.
8701 * python/python.c (GdbMethods): Rename entry from
8702 `get_value_from_history' to `history'.
8704 2009-02-04 Jerome Guitton <guitton@adacore.com>
8706 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
8707 of type to guard against a crash.
8709 2009-02-04 Jerome Guitton <guitton@adacore.com>
8711 * value.c (value_from_contents_and_address): Always return
8712 a lval_memory value, even if address is null.
8714 2009-02-04 Tristan Gingold <gingold@adacore.com>
8716 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
8717 (amd64_darwin_sigcontext_addr): Ditto.
8718 (darwin_dwarf_signal_frame_p): Ditto.
8719 (i386_darwin_init_abi): Handle signal frames, use the const for
8721 (x86_darwin_init_abi_64): Ditto.
8723 2009-02-04 Tristan Gingold <gingold@adacore.com>
8725 * i386-tdep.c (i386_sigtramp_p): Make it public.
8726 * i386-tdep.h (i386_sigtramp_p): Declare.
8728 2009-02-04 Tristan Gingold <gingold@adacore.com>
8730 * machoread.c (macho_symfile_read): Read minsymtab also from
8732 (macho_symfile_read): Try to read dwarf2 frame info from main
8733 object file, but not from OSO files.
8734 (macho_symfile_offsets): Update section names for latest BFD
8736 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
8737 (x86_darwin_init_abi_64): Ditto.
8738 * solib-darwin.c: New file.
8739 * solib-darwin.h: New file.
8740 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
8742 2009-02-04 Tristan Gingold <gingold@adacore.com>
8744 * solist.h (struct target_so_ops): Comment fallback behavior for
8747 2009-02-03 Tom Tromey <tromey@redhat.com>
8749 * completer.c (add_struct_fields): Check type_name against NULL
8752 2009-02-03 Joel Brobecker <brobecker@adacore.com>
8754 * MAINTAINERS: Update Elena's email address.
8756 2009-02-02 Joel Brobecker <brobecker@adacore.com>
8758 * breakpoint (update_watchpoint): Minor comment adjustment.
8760 2009-02-02 Tom Tromey <tromey@redhat.com>
8763 * completer.c (count_struct_fields): Count method names.
8764 (add_struct_fields): Add matching method names.
8766 2009-02-02 Doug Evans <dje@google.com>
8768 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
8769 doing any further tcl/tk configury. Don't configure gdbtk if
8770 tcl or tk check fails.
8771 * aclocal.m4: Regenerate.
8772 * configure: Regenerate.
8774 2009-02-02 Tom Tromey <tromey@redhat.com>
8777 * valops.c (find_overload_match): Follow typedefs before taking
8778 address of object argument.
8780 2009-02-01 Doug Evans <dje@google.com>
8782 * target.h (target_waitstatus_to_string): Declare.
8783 * target.c (target_waitstatus_to_string): New function. Copied from
8784 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
8785 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
8786 TARGET_WAITKIND_NO_HISTORY.
8787 (debug_to_wait): Call it.
8788 * infrun.c (wait_for_inferior): If debug_infrun, print result of
8790 (fetch_inferior_event): Ditto.
8792 2009-01-30 Tom Tromey <tromey@redhat.com>
8794 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
8796 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
8799 * thread.c (do_captured_list_thread_ids): Report the current
8802 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
8804 * breakpoint.c (create_breakpoint, create_breakpoints)
8805 (break_command_really, set_breakpoint): New parameter enabled.
8806 (create_breakpoint, break_command_really): Make breakpoint
8807 disabled if so requested.
8808 * breakpoint.h (set_breakpoint): New parameter enabled.
8809 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
8811 2009-01-28 Doug Evans <dje@google.com>
8813 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
8814 (amd64_displaced_step_fixup): Declare.
8815 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
8816 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
8817 and make static global.
8818 (amd64_arch_regmap_len): New static global.
8819 (amd64_arch_reg_to_regnum): New function.
8820 (struct amd64_insn): New struct.
8821 (struct displaced_step_closure): New struct.
8822 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
8823 (rex_prefix_p,skip_prefixes)
8824 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
8825 (amd64_insn_length,amd64_get_unused_input_int_reg)
8826 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
8827 (amd64_displaced_step_copy_insn)
8828 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
8829 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
8830 (amd64_displaced_step_fixup): New functions.
8831 * amd64-linux-tdep.c: #include arch-utils.h.
8832 (amd64_linux_init_abi): Install displaced stepping support.
8834 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
8835 Jerome Guitton <guitton@adacore.com>
8837 * configure, config.in: Regenerated.
8838 * configure.ac: Add --with-system-gdbinit.
8839 * main.c (get_init_files): New.
8840 (captured_main): Use get_init_files. Load system gdbinit before
8842 (print_gdb_help): Print location of init files.
8844 2009-01-28 Pedro Alves <pedro@codesourcery.com>
8846 * corefile.c (generic_search): Delete disabled code.
8847 * gdbcore.h (generic_search): Delete declaration.
8849 2009-01-26 Pedro Alves <pedro@codesourcery.com>
8851 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
8852 parent to the child.
8853 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
8854 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
8855 remove_breakpoints to remove breakpoints from the parent.
8857 2009-01-26 Pedro Alves <pedro@codesourcery.com>
8859 PR backtrace/9458, PR backtrace/8864:
8860 * frame.c (create_new_frame): Update the frame's cached PC before
8861 finding its unwinder. Use frame_id_build to build the new frame's
8863 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
8864 array values from the ``args'' array values.
8866 2009-01-26 Pedro Alves <pedro@codesourcery.com>
8868 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
8869 (create_array_type, create_set_type, init_flags_type)
8870 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
8871 with a call to XZALLOC or XCALLOC, and pairs of calls to
8872 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
8874 2009-01-26 Pedro Alves <pedro@codesourcery.com>
8876 Add "maint set|show internal-error|internal-warning quit|corefile
8877 ask|yes|no" commands.
8880 * utils.c (internal_problem_ask, internal_problem_yes)
8881 (internal_problem_no, internal_problem_modes): New.
8882 (struct internal_problem): Remove FIXME. Make should_quit and
8883 should_dump_core types to char *.
8884 (internal_vproblem, internal_error_problem)
8885 (internal_warning_problem): Adjust.
8886 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
8888 (add_internal_problem_command): New.
8889 (_initialize_utils): New.
8891 2009-01-25 Pedro Alves <pedro@codesourcery.com>
8893 * infcmd.c (program_info): Use paddress instead of casting stop_pc
8896 2009-01-24 Pedro Alves <pedro@codesourcery.com>
8898 * infrun.c (normal_stop): Don't call
8899 deprecated_update_frame_pc_hack.
8900 * frame.c (deprecated_update_frame_pc_hack)
8901 (deprecated_update_frame_base_hack): Delete, and ...
8902 (create_new_frame): ... inline here.
8903 * frame.h (deprecated_update_frame_pc_hack)
8904 (deprecated_update_frame_base_hack): Delete declarations.
8906 2009-01-23 Pedro Alves <pedro@codesourcery.com>
8908 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
8909 * cli/cli-setshow.c (do_setshow_command): Handle it.
8910 * command.h (enum var_types): Add var_zuinteger.
8911 (add_setshow_zuinteger_cmd): Declare.
8913 * valprint.c (_initialize_valprint): Change the set input-radix
8914 and set output-radix commands to zuinteger type.
8916 2009-01-23 Pedro Alves <pedro@codesourcery.com>
8919 * infrun.c (normal_stop): Tag threads as stopped, and run the
8920 hook-stop before printing the stack frame.
8922 2009-01-22 Pedro Alves <pedro@codesourcery.com>
8925 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
8928 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
8930 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
8933 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
8936 * infcmd.c (signal_command): Do not specify a resume PC.
8938 2009-01-19 Doug Evans <dje@google.com>
8940 * dummy-frame.c (dummy_frame): Replace regcache member with
8942 (dummy_frame_push): Replace caller_regcache arg with caller_state.
8943 All callers updated.
8944 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
8945 (dummy_frame_pop): Rewrite. Verify requested frame is in the
8946 dummy frame stack. Restore program state.
8947 (cleanup_dummy_frames): Rewrite.
8948 (dummy_frame_sniffer): Update. Make static.
8949 * dummy-frame.h (regcache,frame_info): Delete forward decls.
8950 (inferior_thread_state): New forward decl.
8951 (dummy_frame_push): Update prototype.
8952 * frame.c (frame_pop): dummy_frame_pop now does all the work for
8954 * infcall.c (breakpoint_auto_delete_contents): Delete.
8955 (get_function_name,run_inferior_call): New fns.
8956 (call_function_by_hand): Simplify by moving some code to
8957 get_function_name, run_inferior_call. Inferior function call wrapped
8958 in TRY_CATCH so there's less need for cleanups and all exits from
8959 proceed are handled similarily. Detect program exit.
8960 Detect program stopping in a different thread.
8961 Make error messages more consistent.
8962 * inferior.h (inferior_thread_state): Declare (opaque type).
8963 (save_inferior_thread_state,restore_inferior_thread_state,
8964 make_cleanup_restore_inferior_thread_state,
8965 discard_inferior_thread_state, get_inferior_thread_state_regcache):
8967 (save_inferior_status): Update prototype.
8968 * infrun.c: (normal_stop): When stopped for the completion of an
8969 inferior function call, verify the expected stack frame kind.
8970 (inferior_thread_state): New struct.
8971 (save_inferior_thread_state,restore_inferior_thread_state,
8972 do_restore_inferior_thread_state_cleanup,
8973 make_cleanup_restore_inferior_thread_state,
8974 discard_inferior_thread_state,
8975 get_inferior_thread_state_regcache): New functions.
8976 (inferior_status): Move stop_signal, stop_pc, registers to
8977 inferior_thread_state. Remove restore_stack_info.
8978 (save_inferior_status): Remove arg restore_stack_info.
8979 All callers updated. Remove saving of state now saved by
8980 save_inferior_thread_state.
8981 (restore_inferior_status): Remove restoration of state now done by
8982 restore_inferior_thread_state.
8983 (discard_inferior_status): Remove freeing of registers, now done by
8984 discard_inferior_thread_state.
8986 2009-01-18 Pedro Alves <pedro@codesourcery.com>
8988 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
8989 at a time, times NUM_TO_SCROLL.
8990 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
8991 fetch the selected frame if there is no stack.
8993 2009-01-18 Pedro Alves <pedro@codesourcery.com>
8996 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
8998 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
8999 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
9000 is thrown while handling an event, finish the thread state.
9001 (normal_stop): Use finish_thread_state cleanup.
9002 * infcmd.c (run_command_1): If an error is thrown while starting
9003 the inferior, finish the thread state.
9005 2009-01-18 Pedro Alves <pedro@codesourcery.com>
9007 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
9008 skip breakpoints without a location (pending breakpoints).
9010 2009-01-18 Pedro Alves <pedro@codesourcery.com>
9013 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
9015 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
9017 * thread.c (thread_command): Move call to annotate_thread_changed
9019 (do_captured_thread_select): ... here, to avoid printing an
9020 annotation if the thread change generates an exception.
9022 2009-01-16 Joel Brobecker <brobecker@adacore.com>
9024 * NEWS: Document x86_64/MinGW as a new native configuration.
9026 2009-01-16 Joel Brobecker <brobecker@adacore.com>
9028 * NEWS: Move the documentation of "info os processes" to
9029 the appropriate section (documenting the new commands).
9031 2009-01-15 Doug Evans <dje@google.com>
9033 * target.h (target_signal_to_string): Make return type const char *.
9034 (target_signal_to_name): Ditto.
9035 (target_signal_from_name): Make arg const char *.
9036 * infrun.c (sig_print_info): Update.
9037 * signals/signals.c (signals): Make array and struct members const.
9038 (target_signal_to_string): Make return type const char *.
9039 (target_signal_to_name): Ditto.
9040 (target_signal_from_name): Make arg const char *.
9042 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
9043 Tristan Gingold <gingold@adacore.com>
9045 * solist.h (struct target_so_ops): New member bfd_open.
9046 (solib_find): Add prototype.
9047 (solib_bfd_fopen): Add prototype.
9048 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
9049 from solib_bfd_open.
9050 (solib_bfd_open): Use ops->bfd_open override if present. Call
9051 solib_find and solib_bfd_open otherwise.
9053 * objfiles.h (OBJF_KEEPBFD): New define.
9054 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
9055 objfile flag is set.
9056 * solib.c (symbol_add_stub): Do not allocate second BFD for
9057 shared library; use OBJF_KEEPBFD flag on solib objfile.
9059 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
9061 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
9063 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
9065 * value.h (address_of_variable): Add prototype.
9066 (locate_var_value): Remove prototype.
9068 * findvar.c (read_var_value): Do not attempt to default frame
9070 (locate_var_value): Remove function.
9071 * valops.c (value_of_variable): Retrieve selected frame for
9072 symbols that require a frame when called with NULL block.
9073 * valops.c (address_of_variable): New function.
9075 * eval.c (evaluate_subexp_for_address): Call address_of_variable
9076 instead of calling locate_var_value.
9077 (evaluate_subexp_with_coercion): Likewise.
9079 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
9081 * NEWS: Document "define" for prefixed commands.
9082 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
9083 show_user_1 for prefix commands.
9084 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
9085 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
9086 commands. Return the containing command list.
9087 (define_command, document_command): Update to handle prefix commands.
9088 (show_user_1): Add prefix and name arguments. Handle prefix
9090 * cli/cli-script.h (show_user_1): Update prototype.
9092 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
9094 * ser-mingw.c (console_select_thread): Add return to make
9096 (pipe_select_thread): Likewise.
9097 (file_select_thread): Likewise.
9099 2009-01-14 Pedro Alves <pedro@codesourcery.com>
9101 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
9104 2009-01-14 Pedro Alves <pedro@codesourcery.com>
9106 * remote.c (extended_remote_mourn_1): Invalidate our notion of
9107 current general thread.
9109 2009-01-14 Pedro Alves <pedro@codesourcery.com>
9111 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
9112 without a live selected thread.
9114 2009-01-14 Joel Brobecker <brobecker@adacore.com>
9116 Update the copyright notice of some of the files I missed
9117 in the previous copyright update.
9119 2009-01-14 Joel Brobecker <brobecker@adacore.com>
9121 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
9122 base address instead of casting it to DWORD.
9124 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
9126 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
9127 for NULL frame pointers.
9129 2009-01-13 Mark Kettenis <kettenis@gnu.org>
9131 * utils.c (host_address_to_string): Reimplement in a way that
9132 avoids the cast of the address to long.
9134 2009-01-13 Joel Brobecker <brobecker@adacore.com>
9136 * mdebugread.c (parse_symbol): Save the symbol private data
9137 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
9138 (psymtab_to_symtab_1): Likewise.
9139 (parse_procedure): Declare variable "e" only in the scope
9140 where it is used. Extract the symbol private data using
9143 2009-01-13 Jim Blandy <jimb@codesourcery.com>
9145 Abstract out common code for copying value locations.
9147 * value.h (set_value_component_location): New declaration.
9148 * value.c (set_value_component_location): New function.
9149 (value_primitive_field): Use it.
9150 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
9151 * valops.c (search_struct_field, value_slice): Same.
9152 * ada-lang.c (coerce_unspec_val_to_type)
9153 (ada_value_primitive_packed_val): Same.
9155 2009-01-13 Joel Brobecker <brobecker@adacore.com>
9157 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
9159 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
9161 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
9163 * i386-cygwin-tdep.c: Ditto.
9164 * i386-windows-nat.c: Ditto.
9165 * windows-nat.h: Ditto.
9166 * windows-tdep.c: Ditto.
9167 * windows-tdep.h: Ditto.
9168 * windows-nat.c: Ditto.
9169 (cygwin_load_start): Redefine as CORE_ADDR.
9170 (cygwin_load_end): Ditto.
9171 (windows_make_so): Coerce result of address arithmetic to uintptr_t
9172 before coercing to CORE_ADDR to avoid a compiler warning.
9173 (handle_exception): Define addr as CORE_ADDR and coerce
9174 ExceptionAddress to uintptr_t before assigining to avoid a compiler
9176 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
9179 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
9181 Fix linking with --enable-targets=all:
9182 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
9183 (HFILES_NO_SRCDIR): Add windows-tdep.h.
9184 (ALLDEPFILES): Add windows-tdep.c.
9186 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
9188 * win32-nat.h: Delete.
9189 * windows-nat.h: Rename from win32-nat.h.
9190 * win32-nat.c: Delete.
9191 * windows-nat.c: Rename from win32-nat.c.
9192 * win32-termcap.c: Delete.
9193 * windows-termcap.c: Rename from win32-termcap.c.
9194 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
9195 * configure.ac: Handle rename from win32-termcap.c ->
9197 * configure: Regenerate.
9198 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
9199 -> windows-termcap.c.
9200 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
9202 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
9203 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
9205 (win32_make_so): Handle cygwin compiler warning due to change of
9206 load_addr from DWORD to LPVOID.
9207 (handle_load_dll): Use %p in format string to properly print address
9208 and avoid a compiler warning.
9209 (DEBUG_EXCEPTION_SIMPLE): Ditto.
9210 (handle_exception): Ditto.
9211 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
9212 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
9214 * config/i386/mingw.mh: Ditto.
9215 * config/i386/mingw64.mh: Ditto.
9217 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
9219 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
9220 arrayprint_recurse_level to a parameter. Update all the callers. New
9221 comment at autovariables.
9223 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
9225 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
9228 2009-01-11 Joel Brobecker <brobecker@adacore.com>
9230 * target.c (target_xfer_partial): Use host_address_to_string to
9231 print the address of readbuf and writebuf. Cast the address of
9232 elements inside the myaddr buffer into intptr_t.
9233 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
9234 Cast the address of elements inside the myaddr buffer into
9237 2009-01-11 Joel Brobecker <brobecker@adacore.com>
9239 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
9240 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
9241 * configure.host, configure.tgt: Add handling for x86_64/windows.
9242 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
9243 and amd64-windows-tdep.c.
9245 2009-01-11 Joel Brobecker <brobecker@adacore.com>
9247 * win32-tdep.h, win32-tdep.c: New files.
9248 * i386-cygwin-tdep.h: Delete.
9249 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
9251 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
9252 * win32-nat.c: Likewise.
9253 * configure.tgt: Add win32-tdep.o to the list of target object
9254 files for i386-cygwin and i386-mingw targets.
9256 2009-01-11 Joel Brobecker <brobecker@adacore.com>
9258 * win32-nat.h: New file.
9259 * win32-nat.c (mappings): Initialize to NULL.
9260 (win32_set_context_register_offsets): New function.
9261 * i386-windows-nat.c: New file.
9262 (mappings): Moved here from win32-nat.c.
9263 (_initialize_i386_windows_nat): New function.
9264 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
9265 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
9267 2009-01-09 Andreas Schwab <schwab@suse.de>
9269 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
9271 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
9273 * gdbtypes.c (append_composite_type_field): Correct the location of
9276 2009-01-09 Pedro Alves <pedro@codesourcery.com>
9278 * defs.h (deprecated_error_hook): Delete declaration.
9279 * interps.c (clear_interpreter_hooks): Adjust.
9280 * remote-sim.c (gdb_os_error): Don't try to call
9281 deprecated_error_hook. No need to call exit anymore.
9282 * top.c (deprecated_error_hook): Delete.
9284 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9286 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
9287 to print the address of the gdbarch pointer.
9289 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9291 * gdbarch.sh: Fix all the compilation errors on amd64-windows
9292 due to casting a pointer to a long when printing a function
9293 address. Instead, use host_address_to_string to convert our
9294 address to a string.
9295 * gdbarch.c: Regenerate.
9297 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9299 * event-top.c (async_disconnect, async_stop_sig): use "raise"
9300 instead of "kill" to raise a signal.
9302 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9304 * win32-nat.c (get_module_name): Change the type of parameter
9305 "base_address" to LPVOID. Remove unnecessary cast.
9306 (struct lm_info): Change type of load_addr to LPVOID.
9307 (win32_make_so): Change the type of parameter "load_addr"
9308 to LPVOID. Remove some unnecessary casts.
9309 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
9310 (win32_xfer_shared_libraries): Add missing cast.
9312 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9314 * win32-nat.c (has_detach_ability, set_process_privilege):
9315 Cast the result of GetProcAddress to (void *) to avoid
9316 a compilation warning.
9318 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9320 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
9323 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9325 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
9326 definition of local variable "done".
9327 (info_w32_command, handle_exception): Remove unnecessary cast.
9329 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9331 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
9332 DebugSetProcessKillOnExit. Update all uses in this file.
9333 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
9334 Update all uses in this file.
9336 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9338 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
9339 and use it when pushing the target.
9340 (win32_attach, win32_create_inferior): Update call to
9341 do_initial_win32_stuff.
9342 (win32_detach, win32_mourn_inferior): Use our ops parameter
9343 instead of the global win32_ops to unpush the target.
9345 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9347 * ser-mingw.c (ser_windows_open): Use proper type when casting
9348 in call to _open_osfhandle.
9350 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
9352 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
9354 2009-01-09 Joel Brobecker <brobecker@adacore.com>
9356 * CONTRIBUTE: Minor reformatting.
9358 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
9360 * MAINTAINERS: Add myself to Write After Approval.
9361 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
9364 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
9366 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
9367 Call exit to make it obvious to GCC.
9369 2009-01-08 Tom Tromey <tromey@redhat.com>
9371 PR breakpoints/9350:
9372 * varobj.c (varobj_invalidate): Unconditionally free
9374 * symfile.c (syms_from_objfile): Free local_addr when returning
9376 * exec.c (exec_file_attach): Do cleanups before returning.
9377 (exec_file_command): Likewise.
9378 * corefile.c (reopen_exec_file): Do cleanups before returning.
9379 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
9381 (do_vec_free): New function.
9382 (update_global_location_list): Make a cleanup for old_locations.
9383 Do cleanups before returning. Remove unused variable 'e'.
9384 (find_condition_and_thread): Free result of parsing the
9386 (print_it_typical): Do cleanups before returning.
9387 (breakpoint_re_set_one): Always free sals.sals.
9389 2009-01-08 Joel Brobecker <brobecker@adacore.com>
9390 Emi Suzuki <emi-suzuki@tjsys.co.jp>
9392 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
9395 2009-01-07 Doug Evans <dje@google.com>
9397 * top.c (gdb_prompt_string): Delete, unused.
9399 2009-01-07 Pedro Alves <pedro@codesourcery.com>
9401 Delete ONE_PROCESS_WRITETEXT leftovers.
9403 * breakpoint.c (insert_bp_location): Delete process_warning
9405 (insert_breakpoint_locations): Adjust.
9406 (reattach_breakpoints): Adjust.
9407 * infrun.c (normal_stop): Drop "It might be running in another
9410 2009-01-07 Stan Shebs <stan@codesourcery.com>
9412 * config/pa/linux.mh (XDEPFILES): Remove.
9414 2009-01-07 Doug Evans <dje@google.com>
9416 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
9418 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
9420 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
9421 spacing, a regression from 2008-04-22.
9423 2009-01-07 Joel Brobecker <brobecker@adacore.com>
9425 * utils.c (gdb_print_host_address): Adjust implementation to
9426 reuse host_address_to_string. Move comment explaining the conversion
9427 from host address to string from here...
9428 (host_address_to_string): ... to there.
9430 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
9432 * MAINTAINERS: Add myself for write after approval privileges.
9434 2009-01-06 Tom Tromey <tromey@redhat.com>
9436 * value.c (set_internalvar): Use value_free, not xfree.
9438 2009-01-06 Jim Blandy <jimb@red-bean.com>
9440 Check return values of functions declared with warn_unused_result
9441 attribute in GLIBC 2.8.
9442 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
9443 * inflow.c (check_syscall): New function.
9444 (new_tty): Use check_syscall to check return values from open and dup.
9445 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
9446 * main.c (captured_main): Call cwd after setting up gdb_stderr;
9447 check for errors from getcwd.
9448 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
9449 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
9450 (stdio_file_fputs): Same.
9451 * utils.c (internal_vproblem): abort if last-ditch error message
9454 * top.c (gdb_init): Don't set the current directory here; that's
9455 already been done in captured_main.
9457 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
9459 * ser-tcp.c: Adjust includes.
9460 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
9461 (tcp_auto_retry, tcp_retry_limit): Declare.
9462 (TIMEOUT): Remove, in favor of tcp_retry_limit.
9463 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
9464 (wait_for_connect): New function.
9465 (net_open): Use it. Add auto-retry logic.
9466 (set_tcp_cmd, show_tcp_cmd): New functions.
9467 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
9468 and "set/show tcp connect-timeout" commands.
9469 * NEWS: Document new commands.
9471 2009-01-05 Tom Tromey <tromey@redhat.com>
9473 * python/python-internal.h (Py_ssize_t): Define as int.
9475 2009-01-05 Jim Blandy <jimb@red-bean.com>
9477 * MAINTAINERS: Fix my e-mail address as steering committee member.
9479 2009-01-03 Joel Brobecker <brobecker@adacore.com>
9481 Updated copyright notices for most files.
9483 2009-01-03 Joel Brobecker <brobecker@adacore.com>
9485 * top.c (print_gdb_version): Update copyright year.
9487 2009-01-03 Joel Brobecker <brobecker@adacore.com>
9489 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
9491 2009-01-01 Pedro Alves <pedro@codesourcery.com>
9493 PR breakpoints/9681:
9494 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
9495 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
9496 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
9497 retrow all other exceptions.
9499 For older changes see ChangeLog-2008.
9505 version-control: never