1 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
3 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
4 ppc64_sysv_abi_adjust_breakpoint_address.
5 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
6 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
8 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
10 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
11 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
12 of ppc_linux_skip_trampoline_code.
14 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
16 * gdbarch.sh: Delete dwarf_reg_to_regnum.
17 * gdbarch.c, gdbarch.h: Regenerated.
18 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
19 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
20 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
22 2008-05-15 Pedro Alves <pedro@codesourcery.com>
24 * linux-nat.c (trap_ptid): Delete.
25 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
27 * linux-thread-db.c (thread_db_wait): Adjust.
29 2008-05-15 Joel Brobecker <brobecker@adacore.com>
31 * linespec.c (decode_line_1): Fix a couple of comments.
33 2008-05-15 Alan Modra <amodra@bigpond.net.au>
35 * dbxread.c: Formatting.
36 (INTERNALIZE_SYMBOL): Init n_other.
37 (set_namestring): Take pointer to nlist arg rather than struct
38 copy. Update all callers.
40 2008-05-15 Andreas Schwab <schwab@suse.de>
42 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
43 (dwarf2read.o): Add $(addrmap_h).
45 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
47 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
48 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
49 to handle ppc32 PLT entries.
50 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
53 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
55 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
56 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
57 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
58 (lookup_minimal_symbol_by_pc_section): Use
59 lookup_minimal_symbol_by_pc_section_1.
60 (lookup_solib_trampoline_symbol_by_pc): Likewise.
62 2008-05-13 Joel Brobecker <brobecker@adacore.com>
64 * findcmd.c: Add #include "gdb_stdint.h".
65 * Makefile.in (findcmd.o): Update dependencies.
67 2008-05-11 David S. Miller <davem@davemloft.net>
69 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
70 long double size override, Linux does use 128-bit now.
72 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
73 (sparc_linux_write_pc): New function.
74 (sparc32_linux_init_abi): Register it.
75 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
76 (sparc64_linux_write_pc): New function.
77 (sparc64_linux_init_abi): Register it.
79 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
80 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
82 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
84 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
85 and info.tdep_info before calling gdbarch_init_osabi.
87 2008-05-09 Joel Brobecker <brobecker@adacore.com>
89 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
90 the type of the right hand side of the assignment to the type
91 of the left hand side if the left hand side is a convenience
94 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
96 * NEWS: Mention gdbserver bi-arch capability.
98 2008-05-09 Doug Evans <dje@google.com>
101 * NEWS: Document find command and qSearch:memory packet.
102 * Makefile.in (SFILES): Add findcmd.c.
103 (COMMON_OBJS): Add findcmd.o.
104 (findcmd.o): New rule.
105 * findcmd.c: New file.
106 * target.h (target_ops): New member to_search_memory.
107 (simple_search_memory): Declare.
108 (target_search_memory): Declare.
109 * target.c (simple_search_memory): New fn.
110 (target_search_memory): New fn.
111 * remote.c (PACKET_qSearch_memory): New packet kind.
112 (remote_search_memory): New fn.
113 (init_remote_ops): Init to_search_memory.
114 (init_extended_remote_ops): Ditto.
115 (_initialize_remote): Add qSearch:memory packet config command.
117 2008-05-09 Eli Zaretskii <eliz@gnu.org>
119 * thread.c (_initialize_thread): Don't use commas and periods in
120 first line of doc string of "set/show print thread-events".
122 2008-05-08 Joel Brobecker <brobecker@adacore.com>
124 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
125 Update for unwinder changes.
127 2008-05-08 Joel Brobecker <brobecker@adacore.com>
129 * frame.c (get_frame_base_address, get_frame_locals_address)
130 (get_frame_args_address): Pass the correct frame when calling
131 frame_base_find_by_frame.
133 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
135 * remote.c (extended_remote_attach_1): Call target_find_description.
137 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
139 * remote.c (extended_remote_create_inferior_1): Clean up
140 before marking the target running.
142 2008-05-08 Joel Brobecker <brobecker@adacore.com>
144 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
147 2008-05-07 Joel Brobecker <brobecker@adacore.com>
149 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
150 sparc64-sol2-tdep.c: Update for unwinder changes.
152 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
154 * cp-support.c (mangled_name_to_comp): Initialize storage.
155 (unqualified_name_from_comp): Likewise.
157 2008-05-07 Jie Zhang <jie.zhang@analog.com>
159 * remote.c (remote_insert_breakpoint): Call get_remote_state
160 after gdbarch_breakpoint_from_pc is called.
161 (remote_insert_hw_breakpoint): Likewise.
163 2008-05-06 Joel Brobecker <brobecker@adacore.com>
165 * valprint.c (val_print): Add new language parameter and use it
166 instead of using the current_language. Update calls to val_print
168 (common_val_print): Add new langauge parameter and pass it to
170 * value.h (struct language_defn): Add opaque declaration.
171 (val_print, common_val_print): Update declarations.
172 * stack.c (print_frame_args): Update call to common_val_print
173 using the appropriate language.
174 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
175 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
176 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
177 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
178 #include "language.h" if necessary.
179 Update calls to val_print and common_val_print.
180 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
183 2008-05-06 Joel Brobecker <brobecker@adacore.com>
185 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
186 pointing inside a non-executable section as function descriptors.
188 2008-05-06 Pedro Alves <pedro@codesourcery.com>
190 * inf-loop.c (inferior_event_handler): Run all continuations and
191 print any language change before running the breakpoint commands.
193 2008-05-06 Joel Brobecker <brobecker@adacore.com>
195 * frame-unwind.c (frame_unwind_got_bytes): New function.
196 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
197 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
198 for unwinder changes.
200 2008-05-05 Doug Evans <dje@google.com>
202 * NEWS: Mention new /m modifier for disassemble command.
203 * cli/cli-cmds.c (print_disassembly): New function.
204 (disassemble_current_function): New function
205 (disassemble_command): Recognize /m modifier, print mixed
207 (init_cli_cmds): Update disassemble help text.
209 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
211 * xtensa-tdep.c: Update for unwinder changes.
213 2008-05-05 Andreas Schwab <schwab@suse.de>
215 Update m68k port for unwinder changes.
216 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
217 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
218 (m68k_frame_unwind): Use default_frame_sniffer.
219 (m68k_frame_sniffer): Remove.
220 (m68k_frame_base_address): Expect this_frame.
221 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
223 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
224 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
225 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
226 parameter instead of pc value.
227 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
229 (m68k_linux_sigtramp_frame_this_id)
230 (m68k_linux_sigtramp_frame_prev_register)
231 (m68k_linux_sigtramp_frame_sniffer): Update signature.
232 (m68k_linux_sigtramp_frame_unwind): Use
233 m68k_linux_sigtramp_frame_sniffer.
234 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
236 * m68klinux-nat.c (store_register): Fix typo.
238 2008-05-05 Pedro Alves <pedro@codesourcery.com>
240 * infcmd.c (step_1): Put thread id on the stack to avoid possible
243 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
245 * symfile.c (reread_symbols): Update objfile's entry point.
247 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
248 Joel Brobecker <brobecker@adacore.com>
250 * ada-lang.c: Update throughout to use symbol_matches_domain
251 instead of matching the symbol domain explictly.
252 * dwarf2read.c (add_partial_symbol): Do not add new psym for
253 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
254 class as typedefs. See lookup_partial_symbol function.
255 (new_symbol): Similar to add_partial_symbol, do not create
256 symbol for the typedef. See lookup_block_symbol.
257 * symtab.c (symbol_matches_domain): New function, takes care
258 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
259 (lookup_partial_symbol): Use symbol_matches_domain to see if the
260 found psym domain matches the given domain.
261 (lookup_block_symbol): Likewise.
263 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
265 * top.c (command_line_handler_continuation): Remove.
266 (execute_command): Do not install the above.
268 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
270 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
271 and catch all exceptions from it.
272 * top.c (command_line_handler_continuation): Don't
273 call bpstat_do_action here.
275 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
277 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
278 (struct die_info): Remove type.
279 (read_type_die, read_typedef, read_base_type, read_subrange_type)
280 (read_structure_type, read_enumeration_type, read_array_type)
281 (read_tag_pointer_type, read_tag_ptr_to_member_type)
282 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
283 (read_tag_string_type, read_subroutine_type, read_set_type)
284 (read_unspecified_type): Delete prototypes. Remove check for
285 already-loaded type. Return the new type.
286 (set_die_type): Return the new type.
287 (reset_die_and_siblings_types): Delete.
288 (load_comp_unit, load_full_comp_unit): Set type_hash.
289 (process_queue): Remove call to reset_die_and_siblings_types.
290 (process_die): Do not read most types here. Use read_type_die
292 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
293 (quirk_gcc_member_function_pointer): Return the new type.
294 (process_structure_scope, process_enumeration_scope): Use
295 get_die_type and read the DIE's type.
296 (read_full_die): Do not initialize die->type.
297 (tag_type_to_type): Use read_type_die.
298 (read_type_die): Check for already defined types. Return the
300 (determine_prefix): Use get_die_type.
301 (set_die_type): Return the type.
302 (get_die_type): Take a CU argument. Check for no type_hash.
304 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
306 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
309 2008-05-04 Pedro Alves <pedro@codesourcery.com>
311 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
312 and bp_longjmp_resume breakpoints.
313 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
315 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
316 breakpoints. Create bp_longjmp breakpoints as momentary
318 (enable_longjmp_breakpoint): Delete.
319 (set_longjmp_breakpoint): New.
320 (disable_longjmp_breakpoint): Delete.
321 (delete_longjmp_breakpoint): New.
322 (set_longjmp_resume_breakpoint): Delete.
323 (set_momentary_breakpoint_at_pc): New.
324 (breakpoint_re_set_one): Don't delete bp_longjmp and
325 bp_longjmp_resume breakpoints.
326 (breakpoint_re_set): Don't create longjmp and longjmp-resume
329 * infrun.c (step_resume_breakpoint): Add comment.
330 (struct execution_control_state): Delete handling_longjmp member.
331 (init_execution_control_state). Don't clear handling_longjmp.
332 (context_switch): Don't context switch handling_longjmp.
333 (handle_inferior_event): If handling a bp_longjmp breakpoint,
334 create a bp_longjmp_resume breakpoint, and set it as current
335 step_resume_breakpoint, then step over the longjmp breakpoint. If
336 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
337 breakpoint, delete the longjmp-resume breakpoint, and stop
339 (currently_stepping): Remove handling_longjmp from expression.
340 (insert_step_resume_breakpoint_at_sal): Update comment.
341 (insert_longjmp_resume_breakpoint): New.
343 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
344 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
346 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
347 (set_longjmp_resume_breakpoint): Delete declaration.
349 * gdbthread.h (save_infrun_state): Remove handling_longjmp
351 (load_infrun_state): Delete *handling_longjmp parameter.
352 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
354 (load_infrun_state): Delete *handling_longjmp parameter. Update
357 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
358 (delete_longjmp_breakpoint_cleanup): New.
359 (step_1): Call set_longjmp_breakpoint instead of
360 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
361 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
362 (step_1_continuation): Pass thread id in the continuation args to
364 (step_once): Add thread parameter. Pass thread id the the
367 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
369 Set CU BASE_ADDRESS already from partial DIEs.
370 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
371 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
372 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
373 from these variables if it was still unset.
375 * Makefile.in: Update dependencies.
376 * dwarf2read.c: Include "addrmap.h"
377 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
378 (dwarf2_ranges_read): New prototype.
379 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
380 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
381 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
382 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
383 comment for it. Add the found ranges to RANGES_PST. New variable
384 BASEADDR, initialize it the common way.
385 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
386 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
387 HAS_RANGES_OFFSET for the later processing.
388 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
389 * symtab.c: Include "addrmap.h"
390 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
391 Move the psymtab locator into ...
392 (find_pc_sect_psymtab_closer): ... a new function.
394 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
396 * arch-utils.c (gdbarch_update_p): Use default values for
397 info.abfd and info.target_desc if they are NULL.
398 (gdbarch_from_bfd): Remove assertion.
399 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
400 using the current target description.
401 (gdbarch_info_fill): Do not use default values for info->abfd
402 and info->target_desc.
404 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
406 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
408 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
410 * inferior.h (read_pc_pid, write_pc_pid): Remove.
411 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
413 * regcache.c (read_pc_pid): Remove, replace by ...
414 (regcache_read_pc): ... this function.
415 (write_pc_pid): Remove, replace by ...
416 (regcache_write_pc): ... this function.
417 (read_pc, write_pc): Update.
419 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
420 write_pc_pid by regcache_read_pc and regcache_write_pc.
421 (displaced_step_fixup): Likewise.
422 (resume): Likewise. Use regcache arch instead of current_gdbarch.
423 (prepare_to_proceed): Likewise.
425 (adjust_pc_after_break): Likewise.
426 (handle_inferior_event): Likewise.
428 * linux-nat.c (cancel_breakpoint): Likewise.
429 * linux-thread-db.c (check_event): Likewise.
430 * aix-thread.c (aix_thread_wait): Likewise.
431 * tracepoint.c (trace_dump_command): Likewise.
433 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
435 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
436 SYMBOL_LOCATION_BATON.
438 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
440 * target.h (struct target_ops): New field to_auxv_parse.
441 * auxv.c (default_auxv_parse): New, renamed from previous
443 (target_auxv_parse): Try to call target method. Fallback to
444 default_auxv_parse if not found.
445 * procfs.c (procfs_auxv_parse): New.
446 (init_procfs_ops): On Solaris, in 64-bit mode, install
449 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
451 * symfile.c (add_symbol_file_command): Use paddress rather than
452 hex_string to print the address.
454 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
456 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
457 return the null frame ID to terminate the backtrace.
459 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
461 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
462 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
463 (SIG_FRAME_PC_OFFSET): Likewise.
464 (SIG_FRAME_LR_OFFSET): Likewise.
465 (SIG_FRAME_FP_OFFSET): Likewise.
466 (rs6000_push_dummy_call): Likewise.
467 (rs6000_return_value): Likewise.
468 (rs6000_convert_from_func_ptr_addr): Likewise.
469 (branch_dest, rs6000_software_single_step): Likewise.
470 (deal_with_atomic_sequence): Rename to ...
471 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
472 Do not call branch_dest; inline required parts of that function.
473 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
474 with SYMBOL_LINKAGE_NAME.
475 (struct reg, regsize): Delete.
476 (read_memory_addr): Delete; inline into callers.
477 (rs6000_skip_prologue): Move after skip_prologue.
478 (skip_prologue): Remove prototype.
479 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
480 initialization as if this variable were true. Do not install
481 ppc64_sysv_abi_adjust_breakpoint_address.
483 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
484 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
486 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
487 (SIG_FRAME_PC_OFFSET): Likewise.
488 (SIG_FRAME_LR_OFFSET): Likewise.
489 (SIG_FRAME_FP_OFFSET): Likewise.
490 (rs6000_push_dummy_call): Likewise.
491 (rs6000_return_value): Likewise.
492 (rs6000_convert_from_func_ptr_addr): Likewise.
493 (branch_dest, rs6000_software_single_step): Likewise. Replace
494 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
495 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
496 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
497 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
498 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
500 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
501 (AIX_TEXT_SEGMENT_BASE): New macro.
502 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
503 by AIX_TEXT_SEGMENT_BASE.
505 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
506 (struct gdbarch_tdep): Remove text_segment_base member.
507 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
508 ppc64_sysv_abi_adjust_breakpoint_address.
510 * Makefile.in (rs6000-tdep.o): Update dependencies.
511 (rs6000-aix-tdep.o): Likewise.
513 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
514 Thiago Jung Bauermann <bauerman@br.ibm.com>
516 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
517 * doublest.c (convert_typed_floating): Fix typo in comment.
518 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
519 * frame-unwind.h (frame_sniffer_ftype): Likewise.
520 * frame.c (frame_unwind_address_in_block): Likewise.
521 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
522 * symtab.h (struct symbol): Likewise.
523 * tramp-frame.h (struct trad_frame_cache): Likewise.
524 * value.c (allocate_repeat_value): Likewise.
526 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
528 * infrun.c (handle_inferior_event): Do not insert breakpoints at
529 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
531 2008-05-03 Pedro Alves <pedro@codesourcery.com>
533 * parse.c (parse_exp_in_context): Don't override
534 expression_context_pc if get_selected_block returned a valid
537 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
539 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
540 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
541 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
543 * c-typeprint.c (c_type_print_base): Delete handling of template
545 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
546 (METHOD_PTR_TO_VOFFSET): Delete.
547 * defs.h (QUIT_FIXME): Delete.
548 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
549 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
550 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
551 ninstantiations, and instantiations.
552 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
553 (TYPE_FN_FIELD_INLINED): Delete.
554 * srec.h (SREC_BINARY): Delete.
555 * symtab.c (symbol_init_demangled_name): Delete.
556 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
557 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
558 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
559 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
560 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
561 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
562 * target.h (enum thread_control_capabilities): Delete tc_switch.
563 (target_can_switch_threads): Delete.
565 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
567 * Makefile.in (objfiles.o): Update.
568 * exec.c (exec_set_section_address): Support p->addr != 0.
569 * objfiles.c (objfile_relocate): Update exec_ops section
571 * symfile.c (place_section): Move exec_set_section_address call...
572 (default_symfile_offsets): ...to here.
574 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
576 * Makefile.in (ppc_linux_tdep_h): New macro.
577 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
578 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
579 (powerpc_e500l_c): Likewise.
580 (ppc-linux-nat.o): Update dependencies.
581 (ppc-linux-tdep.o): Update dependencies.
582 (rs6000-tdep.o): Update dependencies.
584 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
585 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
586 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
587 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
588 (tdesc_powerpc_e500): Remove.
590 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
591 and "features/rs6000/powerpc-altivec64.c".
592 (ppc_supply_reg, ppc_collect_reg): Make global.
593 (variants): Use tdesc_powerpc_32 for "powerpc" and
594 tdesc_powerpc_altivec64 for "powerpc64".
595 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
597 * ppc-linux-tdep.h: New file.
599 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
600 Include "features/rs6000/powerpc-32l.c".
601 Include "features/rs6000/powerpc-altivec32l.c".
602 Include "features/rs6000/powerpc-64l.c".
603 Include "features/rs6000/powerpc-altivec64l.c".
604 Include "features/rs6000/powerpc-e500l.c".
605 (ppc_linux_supply_gregset): New function.
606 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
607 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
608 (ppc64_linux_gregset): Likewise.
609 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
610 (ppc_linux_trap_reg_p): New function.
611 (ppc_linux_write_pc): New function.
612 (ppc_linux_core_read_description): New function.
613 (ppc_linux_init_abi): Install ppc_linux_write_pc and
614 ppc_linux_core_read_description. Install orig_r3 and trap
615 registers if present in the target description.
616 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
618 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
619 (PT_ORIG_R3, PT_TRAP): Define if necessary.
620 (ppc_register_u_addr): Handle orig_r3 and trap registers.
621 (fetch_ppc_registers): Likewise.
622 (store_ppc_registers): Likewise.
623 (store_register): Likewise.
624 (ppc_linux_read_description): Check whether AltiVec is supported.
625 Check whether inferior is 32-bit or 64-bit. Return the appropriate
626 Linux target description.
628 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
629 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
630 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
631 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
632 rs6000/powerpc-e500. Update -expedite variables accordingly.
634 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
635 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
636 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
637 * features/rs6000/powerpc-e500.c: Regenerate.
638 * features/rs6000/powerpc-32.c: Regenerate.
639 * features/rs6000/powerpc-64.c: Regenerate.
641 * features/rs6000/power-linux.xml: New file.
642 * features/rs6000/power64-linux.xml: New file.
643 * features/rs6000/powerpc-32l.xml: New file.
644 * features/rs6000/powerpc-altivec32l.xml: New file.
645 * features/rs6000/powerpc-64l.xml: New file.
646 * features/rs6000/powerpc-altivec64l.xml: New file.
647 * features/rs6000/powerpc-e500l.xml: New file.
648 * features/rs6000/powerpc-32l.c: New (generated) file.
649 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
650 * features/rs6000/powerpc-64l.c: New (generated) file.
651 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
652 * features/rs6000/powerpc-e500l.xml: New (generated) file.
654 * regformats/reg-ppc.dat: Remove.
655 * regformats/reg-ppc64.dat: Remove.
656 * regformats/rs6000/powerpc-32.dat: Remove.
657 * regformats/rs6000/powerpc-64.dat: Remove.
658 * regformats/rs6000/powerpc-e500.dat: Remove.
659 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
660 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
661 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
662 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
663 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
665 2008-05-03 Pedro Alves <pedro@codesourcery.com>
667 * thread.c (delete_thread): Call observer_notify_thread_exit.
668 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
669 thread_exit observer.
670 (mi_thread_exit): New.
672 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
674 * breakpoint.c (create_exception_catchpoint): Remove prototype
675 for already deleted function.
676 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
677 * frame.h (show_stack_frame): Remove prototype.
678 * stack.c (show_stack_frame): Remove empty, unused function.
679 * source.c (symtab_to_fullname, print_source_lines): Small fix
681 * value.c (show_values): Update comments to mention "show values"
682 command instead of "info history".
684 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
686 * linespec.c: Include "target.h".
687 (minsym_found): Handle minimal symbols pointing to function
688 descriptors. Use find_function_start_pc.
689 * minsyms.c (msymbol_objfile): New function.
690 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
691 to function descriptors.
692 * symtab.c (fixup_section): Only use minimal symbol at the same
693 address to determine section of a symbol.
694 (find_function_start_pc): New function.
695 (find_function_start_sal): Use it.
696 * symtab.h (msymbol_objfile): Add prototype.
697 (find_function_start_pc): Likewise.
698 * value.c: Include "objfiles.h".
699 (value_fn_field): Handle minimal symbols pointing to function
701 * Makefile.in (linespec.o): Update dependencies.
704 2008-05-02 Joel Brobecker <brobecker@adacore.com>
706 * ada-lang.c (unwrap_value): Handle the case where the "F" field
707 inside a PAD type is a bitfield.
709 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
711 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
712 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
713 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
714 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
715 Allow typedefs when checking for function pointer arguments.
716 Right-align small structs passed on the stack.
717 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
718 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
719 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
721 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
723 * Makefile.in (arm-tdep.o): Update.
724 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
725 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
726 (arm_pc_is_thumb): Use mapping symbols.
727 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
728 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
729 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
730 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
731 * gdbarch.sh: Add record_special_symbol.
732 * gdbarch.c, gdbarch.h: Regenerated.
733 * objfiles.c (struct objfile_data): Add cleanup member.
734 (register_objfile_data_with_cleanup): New function, from
735 register_objfile_data.
736 (register_objfile_data): Use it.
737 (objfile_free_data): Call clear_objfile_data.
738 (clear_objfile_data): Call cleanup functions.
739 * objfiles.h (register_objfile_data_with_cleanup): Declare.
741 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
743 * objfiles.c (init_entry_point_info): Handle shared libraries.
745 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
747 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
750 2008-05-02 Jim Blandy <jimb@codesourcery.com>
751 Pedro Alves <pedro@codesourcery.com>
753 Implement displaced stepping.
755 * gdbarch.sh (max_insn_length): New 'variable'.
756 (displaced_step_copy, displaced_step_fixup)
757 (displaced_step_free_closure, displaced_step_location): New
759 (struct displaced_step_closure): Add forward declaration.
760 * gdbarch.c, gdbarch.h: Regenerated.
762 * arch-utils.c: #include "objfiles.h".
763 (simple_displaced_step_copy_insn)
764 (simple_displaced_step_free_closure)
765 (displaced_step_at_entry_point): New functions.
766 * arch-utils.h (simple_displaced_step_copy_insn)
767 (simple_displaced_step_free_closure)
768 (displaced_step_at_entry_point): New prototypes.
770 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
771 (I386_MAX_MATCHED_INSN_LEN): ... this.
772 (i386_absolute_jmp_p, i386_absolute_call_p)
773 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
774 (i386_displaced_step_fixup): New functions.
775 (struct i386_insn, i386_match_insn): Update.
776 (i386_gdbarch_init): Set gdbarch_max_insn_length.
777 * i386-tdep.h (I386_MAX_INSN_LEN): New.
778 (i386_displaced_step_fixup): New prototype.
779 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
780 Register gdbarch_displaced_step_copy,
781 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
782 and gdbarch_displaced_step_location functions.
784 * infrun.c (debug_displaced): New variable.
785 (show_debug_displaced): New function.
786 (struct displaced_step_request): New struct.
787 (displaced_step_request_queue, displaced_step_ptid)
788 (displaced_step_gdbarch, displaced_step_closure)
789 (displaced_step_original, displaced_step_copy)
790 (displaced_step_saved_copy, can_use_displaced_stepping): New
792 (show_can_use_displaced_stepping, use_displaced_stepping)
793 (displaced_step_clear, cleanup_displaced_step_closure)
794 (displaced_step_dump_bytes, displaced_step_prepare)
795 (displaced_step_clear_cleanup, write_memory_ptid)
796 (displaced_step_fixup): New functions.
797 (resume): Call displaced_step_prepare.
798 (proceed): Call read_pc once, and remember the value. If using
799 displaced stepping, don't remove breakpoints.
800 (handle_inferior_event): Call displaced_step_fixup. Add some
801 debugging output. When we try to step over a breakpoint, but get
802 a signal to deliver to the thread instead, ensure the step-resume
803 breakpoint is actually inserted. If a thread hop is needed, and
804 displaced stepping is enabled, don't remove breakpoints.
805 (init_wait_for_inferior): Call displaced_step_clear.
806 (_initialize_infrun): Add "set debug displaced" command. Add
807 "maint set can-use-displaced-stepping" command. Clear
809 * inferior.h (debug_displaced): Declare variable.
810 (displaced_step_dump_bytes): Declare function.
812 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
815 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
817 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
818 (arm_force_mode_string, arm_show_fallback_mode)
819 (arm_show_force_mode): New.
820 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
822 (_initialize_arm_tdep): Add "set arm fallback-mode"
823 and "set arm force-mode".
824 * NEWS: Document new commands.
826 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
828 * main.h (batch_silent): Declare.
829 * event-top.c: Include main.h.
830 (gdb_setup_readline): Remove extern batch_silent declaration.
831 * infrun.c (normal_stop): Don't print source location when running in
833 * Makefile.in (event-top.o): Add main.h dependency.
835 2008-05-02 Andreas Schwab <schwab@suse.de>
837 * target.h (struct target_ops): Add
838 to_watchpoint_addr_within_range.
839 (target_watchpoint_addr_within_range): New function.
840 * target.c (update_current_target): Inherit
841 to_watchpoint_addr_within_range, defaulting to
842 default_watchpoint_addr_within_range.
843 (default_watchpoint_addr_within_range): New function.
844 (debug_to_watchpoint_addr_within_range): New function.
845 (setup_target_debug): Set to_watchpoint_addr_within_range.
846 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
848 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
849 * breakpoint.c (watchpoints_triggered): Use
850 target_watchpoint_addr_within_range.
852 2008-05-01 Pedro Alves <pedro@codesourcery.com>
854 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
855 (i[34567]86-*-dicos*, x86_64-*-dicos*):
856 Set gdb_osabi to GDB_OSABI_DICOS.
858 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
859 * osabi.c (gdb_osabi_name): Add "DICOS".
861 * i386-dicos-tdep.c: New file.
863 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
864 (ALLDEPFILES): Add i386-dicos-tdep.c.
865 (i386-dicos-tdep.o): New rule.
867 2008-05-01 Pedro Alves <pedro@codesourcery.com>
869 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
870 and register the fork's PTID as a thread.
872 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
875 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
876 assign its value to the breakpoint created.
877 (create_breakpoints): Add breakpoint_ops argument and pass it
878 to create_breakpoint call.
879 (break_command_really): Add breakpoint_ops argument and pass/assign
881 (break_command_1): Pass NULL as ops argument.
882 (set_breakpoint): Pass NULL as ops argument.
883 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
884 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
885 catch and throw catchpoints.
887 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
890 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
891 translate signal numeric value from the target to GDB's enum
893 * gdbarch.c, gdbarch.h: Regenerated.
894 * gdbarch.sh: Added two new functions target_signal_from_host and
895 target_signal_to_host.
896 * target.h (default_target_signal_from_host,
897 default_target_signal_to_host): New functions - declarations.
898 * signals/signals.c (struct gdbarch): New declaration.
899 (default_target_signal_to_host, default_target_signal_from_host): New
902 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
904 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
905 * arm-tdep.c (arm_frame_is_thumb): New.
906 (arm_pc_is_thumb): Clarify comment.
907 (thumb_analyze_prologue): Remove PC special case.
908 (thumb_scan_prologue): Take a block_addr argument. Use it for
909 find_pc_partial_function. Remove unused variables.
910 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
911 for find_pc_partial_function. Remove PC special case.
912 (arm_prologue_prev_register): Add special handling for PC and CPSR.
913 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
914 (arm_get_next_pc): Use arm_frame_is_thumb.
915 (arm_write_pc): Use CPSR_T instead of 0x20.
916 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
917 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
919 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
921 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
923 (struct dwarf2_frame_state_reg): Add FN to loc union.
925 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
927 * exec.c (print_section_info): Add missing '\n'.
929 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
931 * thread.c (add_thread): Move observer call to ...
932 (add_thread_silent): ... here.
934 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
936 * rs6000-tdep.c: Update for unwinder changes.
937 * ppcobsd-tdep.c: Likewise.
939 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
941 * s390-tdep.c: Update for unwinder changes.
943 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
945 * spu-tdep.c: Update for unwinder changes.
947 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
949 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
950 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
951 sparc64-linux-tdep.c: Update for unwinder changes.
953 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
955 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
956 for unwinder changes.
957 * mips-tdep.c: Likewise.
958 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
961 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
963 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
966 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
968 Update i386 and amd64 ports for unwinder changes.
970 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
971 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
972 (amd64_frame_unwind): Use default_frame_sniffer.
973 (amd64_frame_sniffer): Delete.
974 (amd64_sigtramp_frame_cache): Expect this_frame.
975 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
976 (amd64_sigtramp_frame_sniffer): Update signature.
977 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
978 (amd64_frame_base_address): Expect this_frame.
979 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
981 (amd64_init_abi): Use set_gdbarch_dummy_id and
982 frame_unwind_append_unwinder.
983 * i386-tdep.c (i386_frame_cache): Expect this_frame.
984 (i386_frame_this_id, i386_frame_prev_register): Update signature.
985 (i386_frame_unwind): Use default_frame_sniffer.
986 (i386_frame_sniffer): Delete.
987 (i386_sigtramp_frame_cache): Expect this_frame.
988 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
989 (i386_sigtramp_frame_sniffer): Update signature.
990 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
991 (i386_frame_base_address): Update signature.
992 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
993 (i386_push_dummy_call): Update comment.
994 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
996 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
997 and frame_unwind_append_unwinder.
998 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
999 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1000 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1001 i386nbsd-tdep.c: Update for unwinder changes.
1003 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1005 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1006 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1008 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1009 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1010 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1012 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1014 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1016 * tramp-frame.h (struct tramp_frame): Update signature of init.
1017 * Makefile.in (trad-frame.o): Update.
1019 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1021 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1022 (execute_stack_op): Put this_frame in the baton.
1023 (execute_cfa_program): Take this_frame.
1024 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1025 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1026 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1027 (dwarf2_frame_this_id): Adjust to work on this_frame.
1028 (dwarf2_signal_frame_this_id): Delete.
1029 (dwarf2_frame_prev_register): Update signature. Use new frame
1031 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1032 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1033 dwarf2_frame_sniffer.
1034 (dwarf2_append_unwinders): New.
1035 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1037 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1038 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1039 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1040 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1041 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1042 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1043 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1044 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1045 (dwarf2_append_unwinders): Declare.
1046 (dwarf2_frame_base_sniffer): Update declaration.
1047 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1050 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1052 Convert frame unwinders to use the current frame and
1055 * frame.c (frame_debug): Make global.
1056 (get_frame_id): Pass this frame to unwinder routines.
1057 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1058 (do_frame_register_read): Do not discard the return value of
1059 frame_register_read.
1060 (frame_register_unwind): Remove debug messages. Use
1061 frame_unwind_register_value.
1062 (frame_unwind_register_value, get_frame_register_value): New
1064 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1065 (get_frame_args_address, get_frame_type): Pass this frame to
1067 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1069 * frame.h: Update comments.
1070 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1071 (frame_prepare_for_sniffer): Declare.
1072 * frame-unwind.h: Update comments and parameter names.
1073 (default_frame_sniffer): Declare.
1074 (frame_prev_register_ftype): Return a struct value *.
1075 (struct frame_unwind): Remove prev_pc member.
1076 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1077 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1078 (frame_unwind_got_register, frame_unwind_got_memory)
1079 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1080 * frame-base.h: Update comments and parameter names.
1081 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1082 if necessary. Add debugging output.
1083 * sentinel-frame.c (sentinel_frame_prev_register)
1084 (sentinel_frame_this_id): Update for new signature.
1085 (sentinel_frame_prev_pc): Delete.
1086 (sentinel_frame_unwinder): Remove prev_pc.
1087 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1089 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1090 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1091 (frame_unwind_append_sniffer): Delete.
1092 (frame_unwind_append_unwinder): New function.
1093 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1094 from unwinders. Use frame_prepare_for_sniffer.
1095 (default_frame_sniffer, frame_unwind_got_optimized)
1096 (frame_unwind_got_register, frame_unwind_got_memory)
1097 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1098 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1099 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1101 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1102 * gdbarch.c, gdbarch.c: Regenerated.
1103 * frame-base.c (default_frame_base_address)
1104 (default_frame_locals_address, default_frame_args_address): Update
1106 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1107 * infcall.c (call_function_by_hand): Update comments.
1108 * Makefile.in (frame-unwind.o): Update dependencies.
1110 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1112 * ada-lang.c (ada_value_primitive_packed_val): Only check
1113 value_lazy for memory lvals.
1114 * findvar.c (value_of_register_lazy): New function.
1115 (locate_var_value): Only check value_lazy for memory lvals.
1116 * valarith.c (value_subscripted_rvalue): Likewise.
1117 * valops.c (value_fetch_lazy): Handle both memory and register
1119 (search_struct_field, value_slice): Only check value_lazy for memory
1121 * value.c (struct value): Update comment for lazy.
1122 (value_primitive_field): Only check value_lazy for memory lvals.
1123 * value.h (value_lazy): Update comment.
1124 (value_of_register_lazy): Declare.
1126 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1128 * corefile.c (reopen_exec_file): Close any open files.
1130 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1132 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1133 show_memory_breakpoints to 1 while reading the instruction bundle.
1135 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1137 * gdbarch.sh: Document the return_value method. Explain that
1138 the FUNCTYPE parameter might be NULL.
1139 * gdbarch.h: Regenerated.
1140 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1141 type when calling using_struct_return, as this is unnecessary
1144 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1146 * terminal.h (create_tty_session): Fix return type.
1148 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1150 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1152 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1154 * breakpoint.c (condition_command, commands_from_control_command)
1155 (break_command_really): Minor reformatting.
1157 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1159 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1161 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1163 * amd64-tdep.c (amd64_get_longjmp_target): New.
1164 (amd64_init_abi): Register amd64_get_longjmp_target as
1165 gdbarch_get_longjmp_target callback.
1166 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
1168 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1170 * breakpoint.h (enum bpstat_what_main_action): Delete
1171 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
1173 * breakpoint.c (clrs): Delete.
1174 (bpstat_what): Update table.
1176 * infrun.c (handle_inferior_event): Remove
1177 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
1179 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1181 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
1182 Adjust all prototypes using mi_cmd_args_ftype to use
1184 (struct mi_cmd): Remove the args_func field.
1185 * mi/mi-cmds.c: Don't provide value for the args_func field.
1186 * mi/mi-main.c (mi_execute_async_cli_command)
1187 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
1188 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
1189 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
1190 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
1191 (mi_cmd_target_download): Adjust.
1192 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
1193 (mi_cmd_execute): Do not check for args_func.
1194 (mi_execute_async_cli_command): Adjust.
1195 * mi/mi-parse.c: Don't check for args_func.
1197 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1199 * breakpoint.c (bpstat_check_location)
1200 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
1201 New, extracted from bpstat_stop_status.
1202 (bpstat_stop_status): Use the above.
1204 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1206 * mi/mi-main.c (last_async_command): Rename to current_token.
1207 (previous_async_command): Remove.
1208 (mi_cmd_gdb_exit): Adjust.
1209 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
1210 (mi_cmd_target_select): Adjust.
1211 (mi_cmd_execute): Don't set previous_async_command. Free token
1212 here even in async mode.
1213 (mi_execute_async_cli_command): Adjust.
1214 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
1216 (mi_load_progress): Adjust.
1218 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1220 * infcmd.c (step_1_continuation): Always disable longjmp
1221 breakpoint if we're not going to do another step.
1223 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1225 exec_cleanup murder.
1226 * breakpoint.c (until_break_command_continuation): Add
1227 the 'error' parameter. Directly delete the breakoint as
1228 opposed to running cleanups.
1229 (until_break_command): Install continuation only
1230 after starting the target. Don't use exec cleanups,
1231 use ordinary cleanups. Discard cleanups is successfully
1232 started the target in async mode.
1233 (make_cleanup_delete_breakpoint): Remove.
1234 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
1236 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
1238 (struct continations): Add the 'error' parameter to the
1239 continuation_hook field.
1240 (add_continuation, do_all_continuations)
1241 (add_intermediate_continuation)
1242 (do_all_intermediate_continuations): Add the 'error' parameter.
1243 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
1244 * inf-loop.c (inferior_event_handler): Instead of calling
1245 discard_all_continuations, use do_all_continuations with 1 as
1246 'error' parameter. Pass 0 as 'error' parameter in existing uses
1247 of discard_all_continuations.
1248 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
1250 (step_once): Install continuation only after resuming the target.
1251 (step_1_continuation): Disable longjmp breakpoint on error.
1252 (finish_command_continuation): Add the error parameter. Delete
1253 the finish breakpoint directly, do not use cleanups.
1254 (finish_command): Do not use exec_cleanups. Always setup
1255 continuation. For sync case, immediately run them.
1256 (attach_command_continuation): Add the error parameter.
1257 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
1258 remove step_resume_breakpoint -- adjust delete it directly.
1259 * interps.c (interp_set): Adjust call to do_all_continations.
1260 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
1262 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
1264 (mi_cmd_execute): Do not use exec_cleanup.
1265 (mi_execute_async_cli_command): Simplify the string concatenation
1266 logic. Do no use exec cleanup.
1267 (mi_exec_async_cli_cmd_continuation): New parameter error.
1268 Free last_async_command.
1269 * top.c (command_line_handler_continuation): New parameter error.
1270 * utils.c (exec_cleanup_chain, make_exec_cleanup)
1271 (do_exec_cleanups): Remove.
1272 (add_continuation, do_all_continations)
1273 (add_intermediate_continuation)
1274 (do_all_intermediate_continuations): New parameter error.
1276 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1278 * breakpoint.h (bp_location_p): New typedef.
1279 Register a vector of bp_location_p.
1280 * breakpoint.c (always_inserted_mode)
1281 (show_always_inserted_mode): New.
1282 (unlink_locations_from_global_list): Remove.
1283 (update_global_location_list)
1284 (update_global_location_list_nothrow): New.
1285 (update_watchpoint): Don't free locations.
1286 (should_insert_location): New.
1287 (insert_bp_location): Use should_insert_location.
1288 (insert_breakpoint_locations): Copied from
1290 (insert_breakpoint): Use insert_breakpoint_locations.
1291 (bpstat_stop_status): Call update_global_location_list
1292 when disabling breakpoint.
1293 (allocate_bp_location): Don't add to bp_location_chain.
1294 (set_raw_breakpoint)
1295 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
1296 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
1297 (enable_overlay_breakpoints, disable_overlay_breakpoints)
1298 (set_longjmp_resume_breakpoint)
1299 (enable_watchpoints_after_interactive_call_stop)
1300 (disable_watchpoints_before_interactive_call_start)
1301 (create_internal_breakpoint)
1302 (create_fork_vfork_event_catchpoint)
1303 (create_exec_event_catchpoint, set_momentary_breakpoint)
1304 (create_breakpoints, break_command_1, watch_command_1)
1305 (create_exception_catchpoint)
1306 (handle_gnu_v3_exceptions)
1307 (disable_breakpoint, breakpoint_re_set_one)
1308 (create_thread_event_breakpoint, create_solib_event_breakpoint)
1309 (create_ada_exception_breakpoint): : Don't call check_duplicates.
1310 Call update_global_location_list.
1311 (delete_breakpoint): Don't remove locations and don't
1312 try to reinsert them. Call update_global_location_list.
1313 (update_breakpoint_locations): Likewise.
1314 (restore_always_inserted_mode): New.
1315 (update_breakpoints_after_exec): Temporary disable
1316 always inserted mode.
1317 * Makefile.in: Update dependencies.
1319 * infrun.c (proceed): Remove breakpoints while stepping
1321 (handle_inferior_event): Don't remove or insert
1323 * linux-fork.c (checkpoint_command): Remove breakpoints
1324 before fork and insert after.
1325 (linux_fork_context): Remove breakpoints before switch
1327 * target.c (target_disconnect, target_detach): Remove
1328 breakpoints from target.
1331 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1333 * breakpoint.c (print_one_breakpoint_location): In MI
1334 mode, report the location string the breakpoint was
1335 originally created with.
1337 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
1339 * Makefile.in (xtensa-tdep.o): Update dependencies.
1340 * configure.tgt (xtensa*): Update dependencies.
1341 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
1342 Local variable areg renamed to arreg.
1343 (areg_number): New function.
1344 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1345 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
1346 replaced by arreg_number.
1347 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
1348 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
1349 (xtensa_scan_prologue): New function.
1350 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
1351 when ENTRY instraction hasn't been executed yet. Get the frame pointer
1352 value based on prologue analysis. Fix the bugs preventing WS and
1353 AR4-AR7/A11 registers from getting right values for intermediate frames,
1354 whose registers have been already spilled.
1355 (xtensa_frame_prev_register): Fix WS register value. Use are_number
1356 and arreg_number appropriately.
1357 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1358 svr4_ilp32_fetch_link_map_offsets.
1360 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
1362 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
1363 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
1365 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1367 * acinclude.m4: Add override.m4.
1368 * configure: Regenerate.
1370 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1372 * ada-lang.c (get_selections): Variable PROMPT made non-const and
1373 initialized with a trailing space now. Use PROMPT_ARG of
1374 COMMAND_LINE_INPUT instead of printing it ourselves.
1376 2008-04-22 Joel Brobecker <brobecker@adacore.com>
1378 * NEWS: Document support for 64-bit core file.
1380 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
1382 * NEWS: Add information on calling convention and new SH CLI options.
1384 * sh-tdep.c (sh_cc_gcc): New static string.
1385 (sh_cc_renesas): Ditto.
1386 (sh_cc_enum): New static string array.
1387 (sh_active_calling_convention): New static string pointer denoting
1388 active user chosen ABI.
1389 (sh_is_renesas_calling_convention): New function to return function
1390 specific ABI, or user choice if necessary.
1391 (sh_use_struct_convention): Rename first argument and turn around its
1392 meaning. Check for renesas ABI and return accordingly.
1393 (sh_use_struct_convention_nofpu): New function.
1394 (sh_next_flt_argreg): Get function type as third parameter. Check
1395 for renesas ABI and choose floating registers accordingly.
1396 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
1397 struct return slot accordingly.
1398 (sh_push_dummy_call_nofpu): Ditto.
1399 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
1400 Evaluate ABI and give to sh_use_struct_convention_nofpu.
1401 (sh_return_value_fpu): Evaluate ABI and give to
1402 sh_use_struct_convention.
1403 (show_sh_command): New function.
1404 (set_sh_command): Ditto.
1405 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
1408 * gdbarch.sh (return_value): Add func_type argument.
1409 * gdbarch.c: Regenerate.
1411 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
1412 val_type so as not to collide with value_type function. Call
1413 using_struct_return with additional function type argument.
1414 * infcall.c (call_function_by_hand): Call using_struct_return and
1415 gdbarch_return_value with additional function type argument.
1416 * infcmd.c (print_return_value): Take addition func_type argument.
1417 Call gdbarch_return_value with additional function type argument.
1418 (finish_command_continuation): Call print_return_value with additional
1419 function type argument.
1420 (finish_command): Ditto.
1421 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
1422 additional function type argument.
1423 * stack.c (return_command): Call using_struct_return and
1424 gdbarch_return_value with additional function type argument.
1425 * value.c (using_struct_return): Take additional function type argument.
1426 * value.h (using_struct_return): Accommodate declaration.
1427 * alpha-tdep.c (alpha_return_value): Add func_type argument.
1428 * amd64-tdep.c (amd64_return_value): Ditto.
1429 * arm-tdep.c (arm_return_value): Ditto.
1430 * avr-tdep.c (avr_return_value): Ditto.
1431 * cris-tdep.c (cris_return_value): Ditto.
1432 * frv-tdep.c (frv_return_value): Ditto.
1433 * h8300-tdep.c (h8300_return_value): Ditto.
1434 (h8300h_return_value): Ditto.
1435 * hppa-tdep.c (hppa32_return_value): Ditto.
1436 (hppa64_return_value): Ditto.
1437 * i386-tdep.c (i386_return_value): Ditto.
1438 * ia64-tdep.c (ia64_return_value): Ditto.
1439 * iq2000-tdep.c (iq2000_return_value): Ditto.
1440 * m32c-tdep.c (m32c_return_value): Ditto.
1441 * m32r-tdep.c (m32r_return_value): Ditto.
1442 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
1443 * m68k-tdep.c (m68k_return_value): Ditto.
1444 (m68k_svr4_return_value): Ditto.
1445 * m88k-tdep.c (m88k_return_value): Ditto.
1446 * mep-tdep.c (mep_return_value): Ditto.
1447 * mips-tdep.c (mips_eabi_return_value): Ditto.
1448 (mips_n32n64_return_value): Ditto.
1449 (mips_o32_return_value): Ditto.
1450 (mips_o64_return_value): Ditto.
1451 * mn10300-tdep.c (mn10300_return_value): Ditto.
1452 * mt-tdep.c (mt_return_value): Ditto.
1453 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
1454 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
1455 (ppc_sysv_abi_broken_return_value): Ditto.
1456 (ppc64_sysv_abi_return_value): Ditto.
1457 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
1458 (ppc_sysv_abi_broken_return_value): Ditto.
1459 (ppc64_sysv_abi_return_value): Ditto.
1460 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
1461 * rs6000-tdep.c (rs6000_return_value): Ditto.
1462 * s390-tdep.c (s390_return_value): Ditto.
1463 * score-tdep.c (score_return_value): Ditto.
1464 * sh-tdep.c (sh_return_value_nofpu): Ditto.
1465 (sh_return_value_fpu): Ditto.
1466 * sh64-tdep.c (sh64_return_value): Ditto.
1467 * sparc-tdep.c (sparc32_return_value): Ditto.
1468 * sparc64-tdep.c (sparc64_return_value): Ditto.
1469 * spu-tdep.c (spu_return_value): Ditto.
1470 * v850-tdep.c (v850_return_value): Ditto.
1471 * vax-tdep.c (vax_return_value): Ditto.
1472 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
1473 * xtensa-tdep.c (xtensa_return_value): Ditto.
1475 * gdbtypes.h (struct type): Add calling_convention member.
1476 * dwarf2read.c (read_subroutine_type): Add calling convention read
1477 from DW_AT_calling_convention attribute to function type.
1479 2008-04-22 Markus Deuling <deuling@de.ibm.com>
1481 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
1482 multi_f77_subscript to support values from registers.
1483 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
1484 * value.h (value_subscripted_rvalue): Add prototype.
1486 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
1488 * f-valprint.c (f_val_print): Likewise.
1490 2008-04-21 Craig Silverstein <csilvers@google.com>
1492 * dwarf2read.c (zlib_decompress_section): Define abfd in the
1495 2008-04-21 Pedro Alves <pedro@codesourcery.com>
1497 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
1498 section is not a code section.
1500 2008-04-19 Craig Silverstein <csilvers@google.com>
1502 * NEWS: Add information on compressed debug sections.
1504 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
1506 * mi/mi-cmd-var.c (varobj_update_one): Print new
1507 value for variable objects that changed type.
1509 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
1511 * varobj.c (varobj_invalidate): Don't touch floating
1514 2008-04-19 Mark Kettenis <kettenis@gnu.org>
1516 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
1517 (multiple_symbols_cancel): Remove extra const.
1518 * symtab.h: Likewise.
1520 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
1522 * interps.c (top_level_interpreter): Rename static variable...
1523 (top_level_interpreter_ptr): ...to this.
1524 (top_level_interpreter): New function.
1526 * interps.h: New extern for top_level_interpreter.
1528 * linespec.c: Include interps.h and mi/mi-cmds.h.
1529 (decode_line_2): When using MI, always set all breakpoints in menu.
1531 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
1533 2008-04-18 Craig Silverstein <csilvers@google.com>
1535 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
1536 * config.in, configure: Regenerate.
1537 * dwarf2read.c: Include zlib.h if present.
1538 Modified *_SECTION macros.
1539 (section_is_p): New.
1540 (dwarf2_locate_sections): Use section_is_p instead of strcmp
1541 (dwarf2_resize_section): New.
1542 to determine whether a given section has a given name.
1543 (zlib_decompress_section): New.
1544 (dwarf2_read_section): Read the compressed section if present
1546 * MAINTAINERS: Added myself to section Write After Approval.
1548 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
1550 * defs.h (exec_set_section_offsets): Remove prototype.
1551 * exec.c (exec_set_section_offsets): Remove function.
1553 2008-04-18 Joel Brobecker <brobecker@adacore.com>
1555 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
1556 in the search for the matching symbol.
1558 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
1560 * breakpoint.c (update_watchpoint): Always reparse
1563 2008-04-17 Joel Brobecker <brobecker@adacore.com>
1565 * breakpoint.c (print_one_breakpoint_location): Make sure to print
1566 the breakpoint address only once.
1568 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
1570 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
1571 rather than a hard-coded architecture, for xcoff executables.
1573 2008-04-17 Doug Evans <dje@google.com>
1575 * buildsym.c (watch_main_source_file_lossage): New fn.
1576 (end_symtab): Call it.
1578 * source.c (find_and_open_source): Add some comments clarifying
1579 handling of FULLNAME argument. Make static. Remove pointless
1582 2008-04-17 Pedro Alves <pedro@codesourcery.com>
1584 * inf-loop.c (inferior_event_handler): Also run the intermediate
1585 continuations in the INF_EXEC_COMPLETE case.
1587 2008-04-16 Tom Tromey <tromey@redhat.com>
1589 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
1590 (set_cmd_async_ok, get_cmd_async_ok): Declare.
1591 * cli/cli-decode.c (set_cmd_async_ok): New function.
1592 (get_cmd_async_ok): New function.
1593 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
1595 * top.c (execute_command): Use get_cmd_async_ok.
1596 * infcmd.c: Include cli/cli-decode.h.
1597 (_initialize_infcmd): Mark "interrupt" as async-ok.
1598 * Makefile.in (infcmd.o): Depend on cli_decode_h.
1600 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
1603 * exec.c: Correct "arch-utils.h" include.
1605 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
1608 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
1609 to allow printing to 'see' real reason of stop. This fixes PR 2424.
1610 * breakpoint.c (bpdisp_texst): New function. The function takes over
1611 the role of bpstats static array in print_one_breakpoint_location.
1612 (print_it_typical): Print "Temporary breakpoint" instead
1613 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
1614 protocols, print disp field.
1615 (print_one_breakpoint_location): Removed bpdisps static definition.
1616 Call new bpstat_text function to get value for 'disp' field.
1617 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
1619 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
1621 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
1622 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
1623 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
1624 * gnulib/Makefile.in: Regenerate.
1626 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1628 * Makefile.in (GNULIB_H): New. Trigger all-lib.
1629 (defs_h): Use $(GNULIB_H).
1630 (all-lib): Depend on gnulib/Makefile.
1631 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
1632 * config.in, gnulib/Makefile.in: Regenerated.
1634 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1636 * Makefile.in (LIBGNU, INCGNU): Define.
1637 (INTERNAL_CFLAGS_BASE): Add INCGNU.
1638 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
1640 ($(LIBGNU), all-lib): New rules.
1641 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
1642 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
1643 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
1644 * gnulib: New directory, from gnulib-tool.
1645 * configure, aclocal.m4: Regenerated.
1647 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1649 * linux-thread-db.c (have_threads_callback): Check thread->private.
1651 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
1652 Vladimir Prus <vladimir@codesourcery.com>
1655 * varobj.c (value_of_root): Update the expression for
1657 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
1660 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
1662 * mi/mi-cmd-var.c: Include "mi-getopt.h".
1663 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
1664 (mi_cmd_var_set_format): Use new mi_parse_format.
1665 (mi_cmd_var_evaluate_expression): Support for -f option to specify
1667 * Makefile.in (mi-cmd-var.o): Update dependencies.
1669 * varobj.h (varobj_get_formatted_value): Declare.
1670 * varobj.c (my_value_of_variable): Added format parameter.
1671 (cplus_value_of_variable): Likewise.
1672 (java_value_of_variable): Likewise.
1673 (c_value_of_variable): Likewise. Evaluate expression based
1674 on format parameter.
1675 (struct language_specific): Add format parameter to function member
1677 (varobj_get_formatted_value): New.
1678 (varobj_get_value): Added format parameter to method call.
1680 2008-04-08 Joel Brobecker <brobecker@adacore.com>
1682 * stabsread.c (cleanup_undefined_types_noname): Manually set the
1683 instance flags of the undefined type before calling replace_type.
1685 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
1687 * target.h (enum strata): Remove the download_stratum.
1689 2008-04-07 Doug Evans <dje@google.com>
1691 * buildsym.h (last_source_file): Add dwarf info to comment.
1692 (last_source_start_addr): Ditto.
1694 2008-04-07 Pedro Alves <pedro@codesourcery.com>
1696 * alphanbsd-tdep.c: Include "target.h".
1697 * mn10300-tdep.c: Include "target.h".
1698 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
1700 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
1702 Fix breakpoint condition that use member variables.
1703 * valops.c (check_field): Remove.
1704 (check_field_in): Rename to check_field.
1705 (value_of_this): Use la_name_of_this.
1706 * value.h (check_field): Adjust prototype.
1708 * language.h (la_value_of_this): Rename to la_name_of_this.
1709 * language.c (unknown_language_defn): Specify "this" for
1711 (auto_language_defn): Likewise.
1712 (local_language_defn): Likewise.
1713 * ada-lang.c (ada_language_defn): Adjust comment.
1714 * c-lang.c (c_language_defn): Adjust comment.
1715 (cplus_language_defn): Specify "this" for name_of_this.
1716 (asm_language_defn): Adjust comment.
1717 (minimal_language_defn): Adjust comment.
1718 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
1719 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
1720 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
1721 * objc-lang.c (objc_language_defn): Specify "self" for
1723 * p-lang.c (pascal_language_defn): Specify "this" for
1725 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
1727 * symtab.c (lookup_symbol_aux): Lookup "this" in the
1728 proper scope, and check for field in type of "this", without
1729 trying to create a value.
1731 2008-04-04 Pedro Alves <pedro@codesourcery.com>
1733 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
1734 (mi_error_message): Delete declaration.
1735 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
1736 returning MI_CMD_ERROR.
1737 * mi/mi-main.c (mi_error_message): Delete.
1738 (mi_cmd_exec_interrupt):
1739 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
1740 (mi_cmd_thread_info): Call error instead of returning
1742 (mi_cmd_data_list_register_values): Call error instead of
1743 returning MI_CMD_ERROR. Adapt to new get_register interface.
1744 (get_register): Change return typo to void. Call error instead of
1745 returning MI_CMD_ERROR.
1746 (mi_cmd_data_write_register_values): Call error instead of
1747 returning MI_CMD_ERROR.
1748 (mi_cmd_list_features): Return MI_CMD_DONE.
1749 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
1750 (mi_execute_command): Always print exceptions with -error.
1752 2008-04-04 Joel Brobecker <brobecker@adacore.com>
1754 * NEWS: Mention new commands set/show multiple-symbols.
1756 2008-04-03 Joel Brobecker <brobecker@adacore.com>
1758 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
1759 (multiple_symbols_cancel): New constants.
1760 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
1761 (multiple_symbols_select_mode): New function.
1762 (_initialize_symtab): Add new set/show multiple-symbols commands.
1763 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
1764 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
1765 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
1767 * linespec.c (decode_line_2): Likewise.
1769 2008-04-03 Doug Evans <dje@sebabeach.org>
1771 * symtab.h (enum free_code): Delete free_contents, unused.
1772 * symmisc.c (free_symtab_block): Delete.
1773 (free_symtab, case free_code): Delete.
1775 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1777 * valops.c (value_cast_structs): New function. Cast related
1778 STRUCT types up/down and return cast value. The body of this
1779 function comes mostly from value_cast_pointers.
1780 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
1781 to value_cast_structs. Now value_cast_pointers needs only create
1782 appropriate reference after using value_cast_structs for actual
1784 (value_cast): Handle references.
1786 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
1788 * MAINTAINERS: Added myself to section Write After Approval.
1790 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1792 * ia64-tdep.c (examine_prologue): Correct array access.
1794 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
1796 * cp-support.c (first_component_command): Return if no arguments.
1798 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
1800 * ser-mingw.c (ser_windows_open): Open requested name.
1802 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
1804 * MAINTAINERS: Added myself.
1806 2008-03-28 Pedro Alves <pedro@codesourcery.com>
1808 * target.c (find_default_run_target): Allow a NULL `do_mesg'
1809 parameter. If it is NULL, don't call error.
1810 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
1811 `do_mesg' parameter to find_default_run_target. If no target was
1814 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
1816 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
1817 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
1818 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
1820 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
1822 2008-03-27 Joel Brobecker <brobecker@adacore.com>
1826 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
1828 * features/Makefile (%.dat): Set xmltarget to the base filename
1829 of the XML source, without subdirectory.
1830 * regformats/rs6000/powerpc-32.dat: Regenerate.
1831 * regformats/rs6000/powerpc-64.dat: Regenerate.
1832 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1834 2008-03-27 Markus Deuling <deuling@de.ibm.com>
1836 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
1839 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
1841 * mi/mi-main.c (enum captured_mi_execute_command_actions):
1842 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
1844 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1846 * objfiles.h (struct objfile): New GDBARCH member.
1847 (get_objfile_arch): Add prototype.
1848 * objfiles.c: Include "arch-utils.h".
1849 (allocate_objfile): Look up gdbarch associated with bfd.
1850 (get_objfile_arch): New function.
1851 * Makefile (objfiles.o): Update dependencies.
1853 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
1855 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
1857 (locexpr_describe_location): Replace current_gdbarch by
1859 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
1860 (dwarf2_add_field): Likewise.
1861 (read_tag_pointer_type): Likewise.
1862 (read_base_type): Likewise.
1863 (new_symbol): Likewise.
1865 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
1866 (decode_base_type, decode_function_type): Likewise.
1867 (coff_read_struct_type, coff_read_enum_type): Likewise.
1868 (coff_symtab_read): Replace current_gdbarch by objfile arch.
1869 (decode_base_type): Likewise.
1870 (coff_read_enum_type): Likewise.
1871 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
1872 (coff_read_enum_type): Likewise.
1874 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
1875 (end_psymtab): Likewise.
1876 (process_one_symbol): Likewise.
1878 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
1879 (parse_procedure): Likewise.
1880 (parse_partial_symbols): Likewise.
1882 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
1884 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
1885 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
1887 (read_range_type): Replace current_gdbarch by objfile arch. Replace
1888 static range_index_type by built-in type.
1889 (read_one_struct_field): Replace current_gdbarch by objfile arch.
1890 (read_enum_type): Likewise.
1892 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
1895 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1897 * varobj.h (varobj_floating_p): Declare.
1898 * varobj.c (varobj_floating_p): New.
1899 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
1900 '@' as the name, update all floating varobjs.
1902 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1904 * varobj.c (struct varobj_root): Rename use_selected_frame to
1905 floating, and clarify the meaning.
1906 (varobj_create, varobj_update, new_root_variable): Adjust.
1907 (value_of_root): Don't use type_changed as in variable,
1909 (c_value_of_root): Adjust.
1911 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1913 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
1915 (linux_nat_wait): Add main lwp to gdb's thread list.
1916 * linux-thread-db.c (find_new_threads_callback): Also attach to
1917 already listed threads which thread_db didn't know about yet.
1919 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1921 * linux-nat.c (drain_queued_events): Fix comment typo.
1922 (linux_nat_attach): In async mode, don't rely on storing a pending
1923 status. Instead place the wait status on the pipe.
1924 (linux_nat_resume): Remove unreacheable shortcut code in async
1926 (stop_wait_callback): In async mode, don't store pending status.
1927 Instead, cancel breakpoints or resend the signal appropriatelly.
1928 (cancel_breakpoint): New, refactored from
1929 cancel_breakpoints_callback.
1930 (cancel_breakpoints_callback): Call cancel_breakpoint.
1931 (pipe_to_local_event_queue): Remove special token processing.
1932 (linux_nat_wait): Issue an internal error if a pending status is
1933 found in async mode.
1935 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1937 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
1939 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
1940 Vladimir Prus <vladimir@codesourcery.com>
1942 * varobj.c (struct varobj_root): New component thread_id.
1943 (varobj_get_thread_id, check_scope): New functions.
1944 (c_value_of_root): Use check_scope. Switch to the
1945 proper thread if necessary.
1947 * varobj.h (varobj_get_thread_id): New extern.
1949 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
1951 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
1954 * top.c: Revert 2008-03-21 changes.
1956 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1958 * thread.c (make_cleanup_restore_current_thread): Make it
1960 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
1961 * varobj.c (varobj_update): Don't save/restore frame.
1962 (c_value_of_root): Save/restore thread and frame here,
1963 using make_cleanup_restore_current_thread.
1964 * Makefile.in: Update dependecies.
1966 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1968 * varobj.c (struct varobj_root): Clarify
1969 comment on the frame field.
1970 (varobj_create): Don't set frame if we have no
1973 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1976 Suggested by Jan Kratochvil:
1977 * top.c (gdb_rl_operate_and_get_next_completion): Call
1978 rl_redisplay_function.
1979 (gdb_rl_redisplay): New.
1980 (init_main): Set rl_redisplay_function.
1982 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
1984 * aix-thread.c (pdc_read_regs): Fix compiler warning.
1985 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
1986 (store_regs_kernel_thread): Likewise.
1988 2008-03-21 Pedro Alves <pedro@codesourcery.com>
1990 Linux native async support.
1992 * target.h (struct target_ops): Delete to_async_mask_value and add
1994 (target_is_async_p, target_async): Formatting.
1995 (target_async_mask_value): Delete.
1996 (target_async_mask): Delete function declaration, and add new
1997 target macro with the same name.
1999 * target.c (update_current_target): Replace to_async_mask_value by
2000 to_async_mask. Default to_async_mask to return_one.
2001 (target_async_mask): Delete.
2002 (find_default_can_async_p, find_default_is_async_p): New.
2003 (init_dummy_target): register find_default_can_async_p and
2004 find_default_is_async_p on the dummy target.
2006 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2007 (debug_linux_nat_async): New global.
2008 (show_debug_linux_nat_async): New function.
2009 (linux_nat_async_enabled, linux_nat_async_mask_value)
2010 (linux_nat_event_pipe, linux_nat_num_queued_events)
2011 (linux_nat_async_events_enabled): New globals.
2012 (struct waitpid_result): New struct.
2013 (waitpid_queue): New global.
2014 (queued_waitpid, push_waitpid, drain_queued_events): New.
2015 (my_waitpid): Call queued_waitpid.
2016 (linux_child_follow_fork): Disable async events during the call.
2017 (blocked_mask): Delete.
2018 (sync_sigchld_action, async_sigchld_action): New globals.
2019 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2020 async mode, block events during the call.
2021 (linux_nat_create_inferior): New.
2022 (linux_nat_attach): In sync mode, restore the mask states. In
2023 async mode, wake the event loop immediatelly.
2024 (detach_callback): Drain all queued events of the lwp we're
2026 (linux_nat_detach): Block async mode, and drain events of the main
2028 (linux_nat_resume): If in async mode, mask async events during the
2029 call. If short circuiting, force event loop to wake up. If
2030 resuming, set target_executing, and register target events in the
2032 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2033 (linux_nat_wait): In async mode, block events during the call.
2034 Only enable/disable passing SIGINT to the inferior in sync mode.
2035 Get events from local waitpid queue. If no interesting events was
2036 found, return to events loop. Reregister target events in the
2037 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2038 (linux_nat_kill): Disable events on entry.
2039 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2040 here. Detach async mode from the event loop if there are no more
2041 forks available, otherwise leave it on.
2042 (sigchld_handler): Assure this is called only in sync mode.
2043 (linux_async_permitted, linux_async_permitted_1): New globals.
2044 (set_maintenance_linux_async_permitted)
2045 (show_maintenance_linux_async_permitted): New functions.
2046 (linux_nat_is_async_p, linux_nat_can_async_p)
2047 (linux_nat_async_mask): New.
2048 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2049 (get_pending_events, async_sigchld_handler): New.
2050 (linux_nat_async_events): New.
2051 (async_terminal_is_ours): New global.
2052 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2053 (async_client_callback, async_client_context): New.
2054 (linux_nat_async_file_handler, linux_nat_async)
2055 (linux_nat_disable_async, linux_nat_enable_async): New.
2056 (linux_nat_add_target): Register linux_nat_create_inferior,
2057 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2058 linux_nat_async_mask, linux_nat_terminal_inferior and
2059 linux_nat_terminal_ours.
2060 (_initialize_linux_nat): Remove local action variable, and update
2061 code that used it to use sync_sigchld_action. Add new
2062 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2063 set/show command in the maintenance class. Add new "linux-async"
2064 maintenance set/show command. Block SIGCHLD by default. Setup
2065 async_sichld_action, and sync_sigchld_action. Install the default
2067 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2070 * linux-thread-db.c (re_check_for_thread_db): New.
2071 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2072 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2073 (thread_db_async_mask): New.
2074 (init_thread_db_ops): Register thread_db_can_async_p,
2075 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2077 * remote.c (remote_async_mask_value): New.
2078 (remote_return_zero): New.
2079 (init_remote_ops): Register remote_return_zero as callbacks of
2080 to_can_async_p and to_is_async_p.
2081 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2082 use remote_async_mask_value.
2083 (remote_async_mask): New.
2084 (init_remote_async_ops): Remove to_async_mask_value setting and
2085 register remote_async_mask as to_async_mask callback in
2088 * Makefile.in (linux-nat.o): Update.
2090 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2092 * gdbthread.h (add_thread_with_info): New.
2093 * linux-thread-db.c: Add some documentation.
2094 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2095 (struct private_thread_info): Remove th_valid and ti_valid.
2096 Replace ti with tid.
2097 (thread_get_info_callback): Do not add TID to the new ptid. Do
2099 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2100 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2102 (attach_thread): Handle an already-existing thread. Use
2103 add_thread_with_info. Cache the th and tid.
2104 (detach_thread): Verify that private was set. Remove verbose
2105 argument and printing. Update caller.
2106 (thread_db_detach): Do not adjust inferior_ptid.
2107 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2108 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2109 (thread_db_wait): Do not use lwp_from_thread.
2110 (thread_db_pid_to_str): Use the cached TID.
2111 (thread_db_extra_thread_info): Check that private is set.
2112 (same_ptid_callback): Delete.
2113 (thread_db_get_thread_local_address): Do not use it or check
2114 is_thread. Check that private is set. Assume that the thread
2115 handle is already cached.
2116 (init_thread_db_ops): Remove to_resume and to_kill.
2117 * thread.c (add_thread_with_info): New.
2118 (add_thread): Use it.
2119 * linux-nat.c (find_thread_from_lwp): Delete.
2120 (exit_lwp): Do not use it. Check print_thread_events. Print before
2121 deleting the thread.
2122 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2123 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2124 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2125 printf_unfiltered for thread exits.
2126 * procfs.c (procfs_wait): Likewise.
2128 2008-03-21 Chris Demetriou <cgd@google.com>
2130 * symtab.c (rbreak_command): Quote symbol name before passing
2131 it to break_command.
2133 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2135 * eval.c (evaluate_subexp_for_address): Clarify error message.
2136 Use value_must_coerce_to_target.
2137 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2138 * valops.c (value_assign): Call value_coerce_to_target when
2139 assigning to anything but internalvars. Leave GDB-side arrays
2140 as arrays when assigning to internalvars.
2141 (value_must_coerce_to_target, value_coerce_to_target): New.
2142 (value_coerce_array, value_addr): Call value_coerce_to_target.
2143 (value_array): Create the array in GDB's memory instead of
2145 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2148 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2150 * top.c (quit_confirm): Warn that we will kill the program.
2152 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2154 * inflow.c (terminal_ours_1): Guard access to
2155 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2157 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2158 Jim Blandy <jimb@codesourcery.com>
2159 Daniel Jacobowitz <drow@false.org>
2161 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2162 (dwarf2_read_address): Update prototype.
2164 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2165 (signed_address_type): Likewise.
2166 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2167 (execute_stack_op): Update calls to unsigned_address_type,
2168 signed_address_type and dwarf2_read_address. Fix implementation
2169 of DW_OP_deref_size.
2171 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
2172 (dwarf2_per_cu_addr_size): Likewise.
2173 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
2174 (struct dwarf2_loclist_baton): Likewise.
2176 * dwarf2loc.c (find_location_expression): Update calls to
2177 dwarf2_read_address. Use dwarf2_per_cu_objfile and
2178 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
2179 (locexpr_describe_location): Likewise.
2180 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
2181 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
2182 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
2183 to dwarf2_per_cu_addr_size (per_cu).
2184 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
2185 (loclist_read_variable): Likewise.
2186 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
2188 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
2189 instead of baton->objfile.
2190 (dwarf2_per_cu_obfile): New function.
2191 (dwarf2_per_cu_addr_size): Likewise.
2193 * dwarf2-frame.c (struct comp_unit): Move higher.
2194 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
2195 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
2196 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
2197 parameter by using fde->eh_frame_p. Use read_encoded_value
2198 to implement DW_CFA_set_loc.
2199 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
2200 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
2201 execute_stack_op and execute_cfa_program.
2202 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
2203 (size_of_encoded_value): Remove.
2204 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
2205 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
2206 (add_cie): Set cie->unit backlink.
2207 (decode_frame_entry_1): Set cie->addr_size. Update calls to
2209 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
2211 2008-03-17 Markus Deuling <deuling@de.ibm.com>
2213 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
2214 gdbarch_bfd_arch_info.
2216 2008-03-17 Joel Brobecker <brobecker@adacore.com>
2218 * aix-thread.c (pdc_read_regs): Minor reformatting.
2220 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
2222 * thread.c (print_thread_info): Don't insist
2223 on having current thread if there are no
2226 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2228 * infcmd.c (attach_command_post_wait)
2229 (attach_command_continuation): New.
2230 (attach_command): Support background async execution, and async
2231 execution in synchronous mode.
2233 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2235 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
2236 * symmisc.c (dump_symtab_1): Likewise.
2237 * wrapper.c (gdb_value_struct_elt): Likewise.
2239 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2241 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
2243 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2245 * linux-nat.c (linux_nat_filter_event): New, refactored from
2247 (linux_nat_wait): Call linux_nat_filter_event.
2249 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
2251 * top.c (execute_command): Fix uninitialized variable error.
2253 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2255 * Makefile.in (amd64nbsd-nat.o): New dependency.
2256 * amd64nbsd-nat.c: Include "nbsd-nat.h".
2257 (_initialize_amd64nbsd_nat): Update target vector to use
2258 nbsd_pid_to_exec_file.
2259 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
2261 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2263 Remove ignoring leading exec events code.
2264 * fork-child.c (startup_inferior): Do not set
2265 inferior_ignoring_leading_exec_events.
2266 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
2267 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
2268 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
2269 (handle_inferior_event): Remove code for ignoring leading exec
2271 * target.c (update_current_target): Do not inherit, or default,
2272 to_reported_exec_events_per_exec_call.
2273 (debug_to_reported_exec_events_per_exec_call): Remove.
2274 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
2275 * target.h (target_reported_exec_events_per_exec_call): Remove.
2276 (struct target): Remove the to_reported_exec_events_per_exec_call
2279 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2281 Implement -thread-info.
2282 * gdbthread.h (print_thread_info): Declare.
2284 * thread.c (print_thread_info): New, extracted
2285 from info_threads_command and adjusted to
2286 work for CLI and MI.
2287 (info_threads_command): Use print_thread_info.
2288 * Makefile.in: Update dependencies.
2290 * mi/mi-cmds.c (mi_cmds): Specify a handler
2292 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
2293 * mi/mi-main.c (mi_cmd_thread_info): New.
2294 (mi_cmd_list_features): Include 'thread-info'.
2296 2008-03-14 Kevin Buettner <kevinb@redhat.com>
2298 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
2299 to decide whether to match instruction patterns using "sw" and "sd".
2301 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2303 * infcmd.c (jump_command): Postpone disabling stdin until after
2306 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2308 * inflow.c (gdb_getpgrp): New.
2309 (gdb_has_a_terminal): Use get_getpgrp.
2310 (terminal_ours_1): If attach_flag is set, don't refetch
2311 inferior_process_group.
2313 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2315 * features/library-list.dtd: Allow "section" elements as children
2316 of "library". Add "section" element and describe its attributes.
2318 * solib-target.c (struct lm_info): Add section_bases member.
2319 (library_list_start_segment): Error out if seen a section element.
2320 (library_list_start_section): New.
2321 (library_list_end_library): New.
2322 (solib_target_free_library_list): Free section_bases.
2323 (section_attributes): New.
2324 (library_children): Make "segment" optional. Add "section" child.
2325 (library_list_children): Register library_list_end_library.
2326 (solib_target_relocate_section_addresses): Handle section bases.
2328 * NEWS: Mention new qXfer:libraries:read section offsets support.
2330 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2332 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
2333 (make_exec_error_cleanup): Remove declarations.
2334 * utils.c (exec_error_cleanup_chain): Remove.
2335 (do_exec_error_cleanups, discard_exec_error_cleanups)
2336 (make_exec_error_cleanup): Remove.
2337 * event-loop.c (start_event_loop): Adjust call to
2339 * event-top.c (async_enable_stdin): Remove the paramater dummy.
2340 (async_disable_stdin): Don't register async_enable_stdin via
2342 * inf-loop.c (inferior_event_handler): Don't
2343 call do_exec_error_cleanups. Call async_enable_stdin instead.
2344 * event-loop.c (start_event_loop): Adjust call to
2346 * tui/tui-interp.c (tui_command_loop): Adjust call to
2349 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2352 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
2353 * breakpoint.c (bpstat_do_actions): In async mode,
2354 don't jump to top expecting stop_bpstat to be already
2356 * event-loop.c (start_event_loop): Call async_enable_stdin
2358 * event-top.c (async_enable_stdin): Do nothing if sync_execution
2360 (command_handler): Do not setup continuation here.
2361 (command_line_handler_continuation): Move to...
2362 * top.c (command_line_handler_continuation): ... here.
2363 (execute_command): In async mode, register continuation.
2364 Don't check frame's language in running in async mode.
2365 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
2366 * inf-loop.c (complete_execution): Inline into...
2367 (inferior_event_handler): ... here. Clear target_executing before
2368 doing any cleanups. Don't try to show prompt if the target was
2370 * infcmd.c (signal_command): Add support for async mode.
2371 (finish_command): Only add continuation if the target was
2372 successfully resumed.
2373 * remote.c (init_async_opts): Register to_get_thread_local_address
2375 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
2376 with sync_execution.
2377 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
2380 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2382 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
2383 * exec.c (exec_bfd_mtime): Define.
2384 (exec_close): Clear it.
2385 (exec_file_attach): Set it.
2386 * gdbcore.h (exec_bfd_mtime): Declare.
2387 * source.c (find_source_lines): Do not use bfd_get_mtime.
2389 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2391 * top.c (simplified_command_loop): Remove.
2393 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2395 Remove unused remote.c hooks.
2396 * remote.c (deprecated_target_resume_hook)
2397 (deprecated_target_wait_loop_hook): Remove.
2398 (remote_resume): Do not call deprecated_target_resume_hook.
2399 (remote_wait): Do not call deprecated_target_wait_loop_hook.
2400 (remote_async_wait): Likewise.
2402 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2404 Implement MI notification for new threads.
2405 * doc/observer.texi (new_thread): Document.
2406 * observer.sh: Forward declare struct thread_info.
2407 * thread.c (add_thread): Notify observer.
2409 * interps.h (interp_init_ftype): New parameter
2411 (interp_set): Likewise.
2412 (top_level_interpreter_data): Declare.
2413 * interps.c (interp_set): New parameter top_level.
2414 Pass it to interpreter's init function. Remember
2415 top level interpreter.
2416 (interpreter_exec_cmd): Adjust.
2417 (top_level_interpreter_data): New.
2418 * main.c (captured_main): Pass 1 for top_level
2419 parameter of interp_set.
2420 * cli/cli-interp.c (cli_interpreter_init): New
2421 parameter top_level.
2422 * tui/tui-interp.c (tui_init): New parameter top_level.
2424 * mi/mi-interp.c (mi_new_thread): New.
2425 (mi_interpreter_init): If top level, register
2426 observer for new threads.
2428 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2430 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2432 * top.c (execute_command): Disable break and stop
2433 commands in async mode.
2435 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2438 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2439 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2440 Call target_stop in the INF_QUIT_REQ case.
2441 * Makefile.in (inf-loop.o): Update.
2443 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2445 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2446 Call target_stop in the INF_QUIT_REQ case.
2447 * Makefile.in (inf-loop.o): Update.
2449 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2451 * top.c (execute_command): Enable break, info and interrupt
2452 commands in async mode.
2454 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
2455 Daniel Jacobowitz <dan@codesourcery.com>
2457 * breakpoint.h (breakpoint_restore_shadows): New
2459 * breakpoint.c (breakpoint_restore_shadows): New.
2460 (read_memory_nobpt): Delete.
2461 * gdbcore.h (read_memory_nobpt): Delete declaration.
2462 * target.c (memory_xfer_partial): Call
2463 breakpoint_restore_shadows.
2464 (restore_show_memory_breakpoints)
2465 (make_show_memory_beakpoints_cleanup): New.
2466 (show_memory_breakpoints): New.
2467 * target.h (make_show_memory_beakpoints_cleanup): Declare.
2468 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
2469 Make sure we see memory breakpoints when checking if
2470 breakpoint is still there.
2471 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
2472 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
2473 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
2474 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
2476 2008-03-12 Pedro Alves <pedro@codesourcery.com>
2478 * thread.c (add_thread): Use printf_unfiltered to print.
2480 2008-03-12 Joel Brobecker <brobecker@gnat.com>
2482 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
2483 that is true only on x86-solaris and x86_64-solaris.
2484 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
2485 with proc_get_LDT_entry.
2487 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
2489 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
2490 * config.in, configure: Regenerate.
2491 * fork-child.c (fork_inferior): Call create_tty_session.
2492 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
2493 (create_tty_session): New function.
2494 * terminal.h: Declare create_tty_session.
2496 2008-03-12 Alan Modra <amodra@bigpond.net.au>
2499 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
2500 * mipsread.c: Include elf/internal.h.
2501 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
2504 2008-03-11 Markus Deuling <deuling@de.ibm.com>
2506 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
2507 to get at the current architecture and at the target specific vector.
2508 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
2509 remove define of I387_ST0_REGNUM.
2511 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
2513 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
2514 get at the current architecture
2515 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
2518 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
2519 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
2521 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
2522 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
2523 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
2525 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
2526 at the target specific vector.
2528 (i386_get_longjmp_target): Use get_frame_arch to get at the current
2529 architecture. Use gdbarch_tdep to get at the target specific vector.
2531 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
2532 update caller. Use gdbarch_tdep to get at the target specific vector.
2534 (i386_register_to_value: Use get_frame_arch to get at the current
2537 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
2540 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
2541 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
2542 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
2543 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
2545 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
2548 (i387_convert_register_p, i387_register_to_value,
2549 i387_value_to_register): Update call for i386_fp_regnum_p.
2551 * i387-tdep.h: Remove comment.
2552 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
2553 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
2554 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
2555 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
2556 I387_MXCSR_REGNUM): Add target specific vector as parameter.
2558 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
2560 * Makefile.in (fork-child.o): Update.
2561 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
2562 argument. Gather all gdbserver features together.
2563 * fork-child.c (exec_wrapper): New variable.
2564 (fork_inferior): Use it.
2565 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
2566 (unset_exec_wrapper_command, _initialize_fork_child): New.
2568 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
2570 * source.c (directory_command): Modify the determination of
2571 condition of terminal "from_tty".
2573 2008-03-10 Matt Rice <ratmice@gmail.com>
2575 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
2577 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
2579 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
2580 of the data passing to strtoulst function.
2581 (info_spu_signal_command): Likewise.
2583 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
2585 * mi/mi-interp.c (mi_command_loop): Remove
2588 2008-03-07 Joel Brobecker <brobecker@adacore.com>
2590 * remote.c (extended_remote_attach_1): Make local variable pid an int
2593 2008-03-07 Joel Brobecker <brobecker@adacore.com>
2595 * solib-svr4.c (svr4_same_1): New function, originally extracted
2596 from svr4_same and expanded to handle the sparc64 case.
2597 (svr4_same): Move up and reimplement using svr4_same_1.
2598 (enable_break): Use svr4_same_1 to do shared library name comparisons.
2600 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
2602 * MAINTAINERS: Move self to Paper trail.
2604 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
2606 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
2607 * event-loop.c (call_async_signal_handler): New.
2608 * event-loop.h (call_async_signal_handler)
2609 (gdb_call_async_signal_handler): Declare.
2610 (mark_async_signal_handler): Add comments.
2611 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
2612 * mingw-hdep.c (sigint_event, sigint_handler): New.
2613 (gdb_select): Use them. Wait for the readline signal handler
2615 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
2616 * posix-hdep.c (gdb_call_async_signal_handler): New function.
2617 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
2619 (remote_fileio_ctrl_c_signal_handler): Use
2620 gdb_call_async_signal_handler.
2621 (initialize_remote_fileio): Initialize sigint_fileio_token.
2622 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
2623 not initialize tokens here.
2624 (handle_remote_sigint_twice): Likewise. Reinstall
2625 handle_remote_sigint.
2626 (async_remote_interrupt_twice): Just call interrupt_query.
2627 (cleanup_sigint_signal_handler): Do not delete tokens.
2628 (remote_interrupt, remote_interrupt_twice): Use
2629 gdb_call_async_signal_handler.
2630 (interrupt_query): Reinstall the default signal handler.
2631 (_initialize_remote): Initialize tokens here.
2633 2008-03-04 Joel Brobecker <brobecker@adacore.com>
2635 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
2636 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
2637 Change the type of the lr register to code_ptr.
2638 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
2639 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
2640 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
2641 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
2642 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
2643 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
2644 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
2646 2008-03-03 James E. Wilson <wilson@tuliptree.org>
2648 * MAINTAINERS: Update my email address.
2650 2008-03-03 Keith Seitz <keiths@redhat.com>
2652 From Dave Murphy <davem@devkitpro.org>:
2653 * configure.ac: Set tcl configdir to win under mingw.
2654 * configure: Regenerate.
2656 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2658 * breakpoint.c (fetch_watchpoint_value): New function.
2659 (update_watchpoint): Set and clear val_valid. Use
2660 fetch_watchpoint_value. Handle unreadable values on the
2661 value chain. Correct check for user-requested array watchpoints.
2662 (breakpoint_init_inferior): Clear val_valid.
2663 (watchpoint_value_print): New function.
2664 (print_it_typical): Use it. Do not free or clear old_val. Print
2665 watchpoints even if old_val == NULL.
2666 (watchpoint_check): Use fetch_watchpoint_value. Check for values
2667 becoming readable or unreadable.
2668 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
2669 (do_enable_watchpoint): Likewise.
2670 * breakpoint.h (struct breakpoint): Update comment for val. Add
2672 * NEWS: Mention watchpoints on inaccessible memory.
2674 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
2676 * Makefile.in (i386-nat.o): Update.
2677 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
2678 i386_use_watchpoints.
2679 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
2680 i386_use_watchpoints.
2681 * i386-nat.c (i386_stopped_data_address): Take two arguments.
2682 (i386_stopped_by_watchpoint): Update call.
2683 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
2684 * config/i386/nm-i386.h: Conditionalize definitions on
2685 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
2686 (i386_use_watchpoints): Declare.
2687 (i386_stopped_data_address): Update.
2688 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
2689 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
2691 2008-02-29 Joel Brobecker <brobecker@adacore.com>
2693 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
2694 * version.in: Bump version to 6.8.50.20080229-cvs.
2696 2008-02-28 Markus Deuling <deuling@de.ibm.com>
2698 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
2701 2008-02-28 Tom Tromey <tromey@redhat.com>
2703 * infcmd.c (notice_args_read): Print result of get_inferior_args.
2705 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
2707 * infcmd.c (kill_if_already_running): Make static. Use
2708 target_require_runnable.
2709 * target.c (target_require_runnable): New.
2710 * target.h (target_require_runnable): Declare.
2712 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
2714 * frame.c (reinit_frame_cache): Only annotate if frames were
2717 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2719 * regformats/reg-ppc.dat: Rename "ps" to "msr".
2720 * regformats/reg-ppc64.dat: Likewise.
2722 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2724 * features/Makefile (%.dat): Emit xmltarget statement.
2726 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
2727 Generate code to set gdbserver_xmltarget in init_registers_${name}.
2729 * regformats/arm-with-iwmmxt.dat: Regenerate.
2730 * regformats/mips64-linux.dat: Regenerate.
2731 * regformats/mips-linux.dat: Regenerate.
2732 * regformats/rs6000/powerpc-32.dat: Regenerate.
2733 * regformats/rs6000/powerpc-64.dat: Regenerate.
2734 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2736 * regformats/reg-arm.dat: Add xmlarch statement.
2737 * regformats/reg-i386.dat: Likewise.
2738 * regformats/reg-i386-linux.dat: Likewise.
2739 * regformats/reg-x86-64-linux.dat: Likewise.
2740 * regformats/reg-spu.dat: Likewise.
2742 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2744 * remote.c (remote_wait, remote_async_wait): Stop if we receive
2747 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2749 * utils.c (debug_timestamp): New.
2750 (vfprintf_unfiltered): Print timestamps if requested.
2751 (show_debug_timestamp): New.
2752 (initialize_utils): Register "set debug timestamp".
2753 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
2755 2008-02-27 Joel Brobecker <brobecker@adacore.com>
2757 * breakpoint.c (skip_prologue_sal): New function.
2758 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
2759 computed from a line number.
2761 2008-02-27 Joel Brobecker <brobecker@adacore.com>
2763 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
2764 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
2765 Set PC register type to "code_ptr".
2766 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
2767 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
2768 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
2769 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
2770 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
2771 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
2772 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
2775 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
2777 * regformats/regdat.sh: Rename init_registers function in
2778 generated file to init_registers_${name}.
2780 * regformats/reg-crisv32.dat: Set "name" to crisv32.
2781 * regformats/reg-ppc64.dat: Set "name" to ppc64.
2782 * regformats/reg-s390x.dat: Set "name" to s390x.
2784 2008-02-26 Greg Law <glaw@undo-software.com>
2786 * regcache.c (registers_changed): Call reinit_frame_cache.
2788 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2790 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
2791 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
2792 and svr4_fetch_objfile_link_map.
2793 * Makefile.in (sh-linux-tdep.o): Update.
2795 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2797 * amd64-tdep.c (amd64_classify): Add support for decimal float
2799 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
2800 use the struct return convention.
2802 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
2804 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
2805 to old format. Discard breakpoint address if shared library is
2807 (breakpoint_1): Adjust formatting of table header accordingly.
2809 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
2811 * remote.c (remote_get_threadlist): If the response
2812 is empty, don't try to parse it.
2814 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
2816 Unbreak 'target async'.
2817 * serial.c (serial_async): Set the
2818 handler function before enabling async
2821 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
2823 * solib-svr4.c (enable_break): Convert r_brk to a code address.
2825 2008-02-21 Pedro Alves <pedro@codesourcery.com>
2827 * remote.c (extended_remote_attach_1): Set attach_flag.
2828 (extended_remote_create_inferior_1): Clear attach_flag.
2830 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2832 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
2834 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2835 * solib-svr4.c (solib_svr4_r_brk): New.
2836 (open_symbol_file_object, svr4_current_sos): Always check the
2838 (svr4_fetch_objfile_link_map): Do not set debug_base.
2839 (enable_break): Use r_brk if it is set.
2840 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
2841 (svr4_lp64_fetch_link_map_offsets): Likewise.
2842 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
2844 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2845 Mark Kettenis <kettenis@gnu.org>
2847 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
2848 trad_frame_saved_reg.
2849 (trad-frame.h): New include.
2851 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
2852 instead of frame_obstack_zalloc.
2853 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
2855 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
2857 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2859 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
2860 from disassemble_info instead of gdbarch_byte_order.
2862 * mips-tdep.c (gdb_print_insn_mips): Likewise.
2863 * arm-tdep.c (gdb_print_insn_arm): Likewise.
2865 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2867 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
2868 gdbarch as parameter.
2870 * gdbarch.{c,h}: Regenerate.
2872 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2874 * mem-break.c (default_memory_insert_breakpoint)
2875 (default_memory_remove_breakpoint): Likewise.
2876 * target.h (default_memory_remove_breakpoint)
2877 (default_memory_insert_breakpoint): Likewise.
2879 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2880 parameter. Replace current_gdbarch by gdbarch.
2881 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2882 (m32r_memory_remove_breakpoint): Likewise.
2884 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
2886 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
2888 2008-02-19 Joel Brobecker <brobecker@adacore.com>
2890 * NEWS: Add entry describing Add support improvements.
2892 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2894 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
2897 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2899 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
2900 register_offset_hack anymore.
2902 * regcache.{c,h} (register_offset_hack): Remove.
2904 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2906 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
2908 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
2909 current_gdbarch by gdbarch.
2910 (hppa64_hpux_find_global_pointer): Likewise.
2911 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
2912 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
2913 find_global_pointer.
2915 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
2917 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
2919 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
2920 of gdbarch_num_regs.
2922 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
2923 replace current_gdbarch by gdbarch.
2924 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2926 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2928 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
2929 and replace current_gdbarch by gdbarch.
2931 (store_register): Update call for exec_one_dummy_insn.
2932 (fetch_register, store_register): Update call of regmap.
2934 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
2935 parameter and replace current_gdbarch by gdbarch.
2937 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
2938 the current architecture. Update call for getregs_supplies and
2940 (ppcnbsd_fetch_inferior_registers): Likewise.
2942 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
2943 replace current_gdbarch by gdbarch.
2944 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
2945 get_regcache_arch to get at the current architecture. Update call for
2948 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2950 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
2953 2008-02-15 Markus Deuling <deuling@de.ibm.com>
2955 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
2957 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
2959 * NEWS: Mention pending breakpints in MI.
2961 2008-02-14 Markus Deuling <deuling@de.ibm.com>
2963 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
2965 2008-02-13 Markus Deuling <deuling@de.ibm.com>
2967 Add script to build and test GDB using enable-targets=all.
2969 * gdb_buildall.sh: New file.
2971 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
2973 * NEWS (New native configurations): Xtensa GNU/Linux.
2974 (New targets): Xtensa GNU/Linux.
2975 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
2977 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
2978 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
2979 * configure.tgt (xtensa*-*-linux*): New entry.
2980 * xtensa-config.c (xtensa_tdep): New variable.
2981 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
2982 (rmap): Change format based on new macro XTREG.
2983 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
2984 * xtensa-linux-nat.c: New.
2985 * xtensa-linux-tdep.c: New.
2986 * xtensa-xtregs.c: New.
2987 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
2988 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
2989 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
2990 (xtensa_register_t): New field coprocessor.
2991 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
2992 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
2993 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
2994 Update to handle privileged registers.
2995 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
2996 (xtensa_push_dummy_call): Set windowstart register correctly.
2997 (call0_analyze_prologue): Initialize xtensa_default_isa.
2998 (xtensa_derive_tdep): New.
2999 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3000 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3001 Call xtensa_derive_tdep().
3002 * config/xtensa/linux.mh: New.
3003 * regformats/reg-xtensa.dat: New.
3005 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3007 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3008 (filenames.h): New include.
3009 * Makefile.in (corelow.o): Add dependency for filenames.h.
3011 2008-02-08 Doug Evans <dje@google.com>
3013 * source.c (find_and_open_source): Always rewrite absolute filenames.
3015 2008-02-07 Doug Evans <dje@google.com>
3017 * breakpoint.c: #include "hashtab.h".
3018 (ambiguous_names_p): New fn.
3019 (update_breakpoint_locations): When restoring bp enable status, don't
3020 compare function names if any functions have same name.
3021 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3023 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3025 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3026 instead of just a VEC*. Update use of SV.
3027 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3029 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3031 * NEWS: Put all new commands since gdb-6.7 together.
3033 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3035 * ada-lang.c: #include "vec.h".
3036 (struct string_vector, new_string_vector, string_vector_append):
3038 (char_ptr): New typedef.
3039 (DEF_VEC_P (char_ptr)): New VEC type.
3040 (symbol_completion_add): Update profile to take the new VEC type
3041 instead of the old string_vector structure. Update code accordingly.
3042 (ada_make_symbol_completion_list): Use the new VEC type instead of
3043 the old string_vector structure, and update the code accordingly.
3044 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3046 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3048 * p-exp.y: Set current_type in missing places.
3049 (leftdiv_is_integer): New static variable.
3050 Typecast right operand of BINOP_DIV to long_double if both operands
3053 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3055 * remote-mips.c (set_breakpoint): Rename to...
3056 (mips_set_breakpoint): ... this.
3057 (clear_breakpoint): Rename to...
3058 (mips_clear_breakpoint): ... this.
3059 (common_breakpoint): Rename to...
3060 (mips_common_breakpoint): ... this.
3061 (check_lsi_error): Rename to...
3062 (mips_check_lsi_error): ... this.
3064 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3066 * language.h (struct language_defn): Add new field
3067 la_make_symbol_completion_list.
3068 * symtab.c (default_make_symbol_completion_list): Renames
3069 make_symbol_completion_list.
3070 (make_symbol_completion_list): New function.
3071 * symtab.h (default_make_symbol_completion_list): Add declaration.
3072 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3073 (auto_language, local_language): Likewise.
3074 * objc-lang.c (objc_language_defn): Likewise.
3075 * scm-lang.c (scm_language_defn): Likewise.
3076 * m2-lang.c (m2_language_defn): Likewise.
3077 * f-lang.c (f_language_defn): Likewise.
3078 * jv-lang.c (java_language_defn): Likewise.
3079 * p-lang.c (pascal_language_defn): Likewise.
3080 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3081 (minimal_language_defn): Likewise.
3082 * ada-lang.c (struct string_vector): New structure.
3083 (new_string_vector, string_vector_append, ada_unqualified_name)
3084 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3085 (ada_make_symbol_completion_list): New functions.
3086 (ada_language_defn): Set la_make_symbol_completion_list.
3087 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3088 this function is static.
3090 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3092 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3093 to account for call site optimizations.
3095 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3097 * tracepoint.c (read_actions): Handle end-of-text indicator
3098 in action list properly. (Committed by Jim Blandy)
3100 2008-02-05 Jim Blandy <jimb@red-bean.com>
3102 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3103 pseudoregister, not an internal error.
3104 Reported by: Andrzej Zaborowski
3106 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3108 * varobj.c (c_value_of_variable): Use xstrdup.
3110 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3112 Update stored rendition of varobj value when format changes.
3113 * varobj.c (varobj_set_display_format): Recomputed
3115 (c_value_of_variable): Return print_value.
3117 2008-02-03 Doug Evans <dje@google.com>
3119 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3120 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3121 * valops.c (value_one): New function.
3122 * value.h (value_one): Declare.
3124 Fix argument promotion for binary arithmetic ops for C.
3125 * valarith.c (unop_result_type): New fn.
3126 (binop_result_type): New fn.
3127 (value_binop): Move result type computation to binop_result_type.
3128 (value_pos, value_neg, value_complement): Move result type
3129 computation to unop_result_type.
3132 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3133 Return basetype, fieldno if found. All callers updated.
3134 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3136 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3137 * symfile.h (fill_in_vptr_fieldno): Delete.
3139 2008-02-02 Doug Evans <dje@google.com>
3141 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3143 * typeprint.c (*): Whitespace cleanup.
3145 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3146 Luis Machado <luisgpm@br.ibm.com>
3147 Thiago Jung Bauermann <bauerman@br.ibm.com>
3149 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3150 don't fit into registerson the stack the way GCC does.
3152 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3154 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3155 hash table for Ada symbols. Just store the linkage name as is,
3156 and leave the demangled_name as NULL.
3158 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3160 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3161 in the global scope.
3162 (new_symbol): Likewise.
3164 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3166 * breakpoint.c (break_command_1): Return void.
3167 (break_command_really): Return void. Rethrow
3168 exceptions instead of returning.
3169 (gdb_breakpoint): Remove the error_message parameter.
3170 Return void. Rename to set_breakpoint.
3171 * gdb.h (gdb_breakpoint): Rename and move to...
3172 * breakpoint.h (set_breakpoint): ...here.
3173 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
3174 event hooks even if exception is thrown. Adjust to
3175 gdb_breakpoint interface changes.
3178 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3180 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
3181 float in both first and second word in the doubleword, to support
3184 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3186 Properly rethrow exception. This fixes errors
3187 about non-existent functions for -break-insert.
3188 * breakpoint.c (break_command_really): Use throw_exception
3189 for rethrowing. If rethrowing, don't print the exception.
3191 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3193 * NEWS: Mention Decimal Floating Point support.
3195 2008-01-31 Joel Brobecker <brobecker@adacore.com>
3197 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
3198 value type to builtin_type_void_func_ptr.
3200 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
3202 * s390-tdep.c (is_float_singleton, is_float_like,
3203 alignment_of, s390_return_value): Make checks for
3204 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
3206 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
3207 Thiago Jung Bauermann <bauerman@br.ibm.com>
3209 * infcmd.c (default_print_registers_info): Also print hex
3210 raw contents for TYPE_CODE_DECFLOAT registers.
3211 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
3212 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
3213 (rs6000_register_name): Add support for DFP pseudo-registers.
3214 (rs6000_pseudo_register_type): Likewise.
3215 rs6000_pseudo_register_reggroup_p): Likewise.
3216 (ppc_pseudo_register_read): New function.
3217 (ppc_pseudo_register_write): Likewise.
3218 (rs6000_pseudo_register_read): Likewise.
3219 (rs6000_pseudo_register_write): Likewise.
3220 (e500_pseudo_register_read): Move checks to
3221 rs6000_pseudo_register_read.
3222 (e500_pseudo_register_write): Move checks to
3223 rs6000_pseudo_register_write.
3224 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
3225 rs6000_pseudo_register_read and rs6000_pseudo_register_write
3226 in gdbarch if SPE or DFP is available. Adjust gdbarch's
3227 num_pseudo_regs to account for DFP pseudo regs.
3229 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3231 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
3232 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
3233 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
3234 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
3235 e500_pseudo_register_read, e500_pseudo_register_write): Use
3236 IS_SPE_PSEUDOREG macro.
3237 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
3238 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
3239 Remove initialization of tdep->ppc_ev31_regnum.
3241 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3243 * printcmd.c (print_formatted): Handle references as for unformatted
3246 2008-01-30 Joel Brobecker <brobecker@adacore.com>
3248 * eval.c (evaluate_subexp_standard): Add handling of user
3249 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
3251 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
3253 * eval.c (evaluate_subexp_standard): Support
3254 BINOP_INTDIV opcode.
3256 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
3258 * valarith.c (value_binop): Add floating-point BINOP_MIN and
3260 For BINOP_EXP, use length and signedness of left operand only for
3261 result, as for shifts.
3262 For integral operands to BINOP_EXP, use new integer_pow and
3263 uinteger_pow functions so as to get full range of results.
3264 (integer_pow): New function.
3265 (uinteger_pow): New function.
3267 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
3269 Use vector for varobj_list_children interface.
3270 * gdb/varobj.c (varobj_list_children): Return vector
3272 * gdb/varobj.h (varobj_list_children): Adjust
3274 (varobj_p): Declare. Declare vector thereof.
3275 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
3276 for varobj_list_children change.
3277 * Makefile.in (varobj_h): Update dependencies.
3279 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3281 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
3282 TYPE_CODE_DECFLOAT arguments.
3283 (ppc64_sysv_abi_push_dummy_call) Likewise.
3284 (get_decimal_float_return_value): New function.
3285 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
3286 values by calling get_decimal_float_return_value.
3287 (ppc64_sysv_abi_return_value): Likewise.
3289 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
3291 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
3292 for preprocessor macro information. Formatting changes.
3294 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3296 * remote.c (struct remote_state): Add cached_wait_status.
3297 (remote_exec_file): New variable.
3298 (PACKET_vAttach, PACKET_vRun): New constants.
3299 (extended_remote_restart): Do not query for status.
3300 (struct start_remote_args): New.
3301 (remote_start_remote): Take it as a second argument. Check
3302 whether the target is running. Issue an error for non-running
3303 non-extended targets. Cache the wait status. Set inferior_ptid
3305 (remote_open_1): Prompt to disconnect non-running targets. Make
3306 sure the target is marked running. Do not set inferior_ptid here.
3307 Update call to remote_start_remote. Do not call remote_check_symbols
3308 if the target is not running.
3309 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
3310 argument. Handle a non-running target.
3311 (remote_detach): Use it.
3312 (extended_remote_detach): New.
3313 (remote_disconnect): Fix typo. Use remoute_mourn_1.
3314 (extended_remote_attach_1, extended_remote_attach)
3315 (extended_async_remote_attach): New.
3316 (remote_vcont_resume): Remove unused variable.
3317 (remote_wait, remote_async_wait): Use any cached wait status.
3318 (putpkt_binary, getpkt): Clear any cached wait status.
3319 (extended_remoute_mourn_1): New.
3320 (extended_remote_mourn): Use it.
3321 (extended_async_remote_mourn, extended_remote_run): New.
3322 (extended_remote_create_inferior_1): New.
3323 (extended_remote_create_inferior): Use it.
3324 (extended_remote_async_create_inferior): Likewise.
3325 (remote_xfer_partial): Skip for non-executing targets.
3326 (init_extended_remote_ops): Set to_detach and to_attach.
3327 (init_extended_async_remote_ops): Likewise. Use
3328 extended_async_remote_mourn.
3329 (_initialize_remote): Register vAttach, vRun, and
3330 set remote exec-file.
3331 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
3333 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3335 * Makefile.in (symfile.o): Update.
3336 * NEWS: Mention exec tracing support.
3337 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
3339 * infcmd.c (kill_if_already_running, detach_command)
3340 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
3341 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
3342 (follow_exec): Do not check may_follow_exec. Do not mourn and push
3343 targets. Apply the sysroot path to the loaded executable. Use
3344 no_shared_libraries.
3345 * linux-nat.c (linux_child_follow_fork): Print fork following
3346 messages if verbose.
3347 (kill_wait_callback): Kill again before waiting a second time.
3348 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
3349 no_shared_libraries.
3351 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3353 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
3355 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3357 * nto-tdep.h: Remove #include "defs.h".
3358 * nto-tdep.c: Add #include "defs.h".
3359 * Makefile.in (nto_tdep_h): Update dependencies.
3360 (nto-tdep.o): Likewise.
3362 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3364 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
3366 (proceed, start_remote): Update call to wait_for_inferior.
3367 * inferior.h (wait_for_inferior): Update declaration.
3368 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
3369 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
3370 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
3371 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
3373 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
3375 * varobj (adjust_value_for_child_access): Added checking for
3376 returned value from gdb_value_ind.
3377 (c_describe_child): Likewise.
3378 (cplus_describe_child): Fixed a typo.
3380 2008-01-29 Jim Blandy <jimb@red-bean.com>
3382 * MAINTAINERS: Update my info.
3384 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3386 Use multiple locations for hardware watchpoints.
3387 This eliminates the need to traverse value chain, doing
3388 various checks, in three different places.
3390 * breakpoint.h (struct bp_location): New fields
3391 lengths and watchpoint_type.
3392 (struct breakpoint): Remove the val_chain field.
3393 * breakpoint.c (is_hardware_watchpoint): New.
3394 (free_valchain): Remove.
3395 (update_watchpoint): New.
3396 (insert_bp_location): For hardware watchpoint, just
3398 (insert_breakpoints): Call update_watchpoint_locations
3399 on all watchpoints. If we have failed to insert
3400 any location of a hardware watchpoint, remove all inserted
3402 (remove_breakpoint): For hardware watchpoints, directly
3404 (watchpoints_triggered): Iterate over locations.
3405 (bpstat_stop_status): Use only first location of
3406 a resource watchpoint.
3407 (delete_breakpoint): Don't call free_valchain.
3408 (print_one_breakpoint): Don't print all
3409 locations for watchpoints.
3410 (breakpoint_re_set_one): Use update_watchpoint for
3413 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3415 Don't reset watchpoint block on solib load.
3417 * breakpoint.c (insert_bp_location): For watchpoints,
3418 recompute condition.
3419 (breakpoint_re_set_one): Instead of recomputing value
3420 and condition for watchpoints, just reset value and
3421 let insert_breakpoints/insert_bp_location recompute it.
3422 Don't do anything about disabled watchpoint.
3424 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
3426 * valarith.c (value_binop): Handle unsigned integer
3429 2008-01-28 Kevin Buettner <kevinb@redhat.com>
3431 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
3432 instruction pattern that appears frequently in position
3433 independent code. Fix bug in code which looks for "fmov" and
3434 backtracks if no "fmov" is found.
3436 2008-01-28 Doug Evans <dje@google.com>
3438 * dbxread.c (read_dbx_symtab): Fix indentation.
3439 Reformat comments to 80 columns.
3440 Move local var def closer to only use.
3442 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3444 * fork-child.c (SHELL_FILE): Remove #ifndef.
3445 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
3447 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
3449 * i386-tdep.c (i386_skip_noop): New function.
3450 (i386_analyze_prologue): Call i386_skip_noop function.
3452 2008-01-24 Michael Snyder <msnyder@specifix.com>
3454 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
3455 * win32-nat.c (win32_xfer_partial): Ditto.
3456 * target.c (default_xfer_partial): Minor whitespace adjustment.
3458 2008-01-24 Pedro Alves <pedro@codesourcery.com>
3460 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
3461 strip bit 1 even if pc doesn't point to thumb code.
3463 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
3465 * remote.c (remote_wait): Handle SIGINT between packets.
3466 (remote_async_wait): Likewise.
3468 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
3469 Chris Demetriou <cgd@google.com>
3471 * thread.c (add_thread_silent): Renamed
3473 (print_thread_events): New variable definition.
3474 (show_print_thread_events): New function.
3475 (_initialize_thread): Add "set print thread-events" and
3476 "show print thread-events" commands.
3477 (add_thread): Announce new thread.
3478 * gdbthread.h (add_thread_silent): Declare.
3479 (print_thread_events): New variable declaration.
3480 * inf-ttrace.c (inf_ttrace_wait): Don't
3481 inform about new thread, as add_thread is always
3482 called too, and will take care of that.
3483 * infrun.c (handle_inferior_event): Likewise.
3484 * procfs.c (procfs_wait): Likewise.
3485 * remote.c (remote_currthread): Likewise.
3486 * sol-thread.c (sol_thread_wait): Likewise.
3487 * win32-nat.c (get_win32_debug_event): Likewise.
3488 * linux-thread-db.c (attach_thread): Likewise.
3489 Remove the verbose parameter.
3490 (check_event): Make detach_thread be verbose
3491 only if print_thread_events is set.
3492 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
3493 about new thread. This is called only from
3494 linux-thread-db.c:attach_thread, which will take care.
3495 Remove the verbose parameter.
3496 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
3498 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
3500 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
3502 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
3504 * breakpoint.c (break_command_really): New parameter
3506 (break_command_1): Pass 0 as
3507 ignore_count to break_command_really.
3508 (gdb_breakpoint): Pass ignore_count to
3509 break_command_really.
3511 2008-01-21 Kevin Buettner <kevinb@redhat.com>
3513 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
3514 sigcontext struct via pointer.
3515 (struct sigframe comment): Update to show new field `psc'.
3517 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
3519 * infrun.c (handle_inferior_event): If
3520 we failed to remove breakpoints, error,
3521 don't try to increment PC by hand.
3523 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
3525 Add NetBSD/hppa target and host support.
3527 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
3528 (hppabsd_gregset): Move to ...
3529 (hppabsd_regset_from_core_section): Rename
3530 hppaobsd_regset_from_core_section and move to ...
3531 (hppabsd_find_global_pointer): Update comment.
3532 (hppabsd_init_abi): Make global. Do not register
3533 hppabsd_regset_from_core_section.
3534 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
3536 (_initialize_hppabsd_tdep): Move to ...
3537 * hppaobsd-tdep.c: ... here. New file.
3538 * hppnbsd-tdep.c: New file.
3539 * hppnbsd-nat.c: New file.
3540 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
3541 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
3542 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
3543 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
3544 * configure.host (hppa*-*-netbsd*): New entry.
3545 * configure.tgt (hppa*-*-netbsd*): New entry.
3546 (hppa*-*-openbsd*): Update.
3547 * NEWS (New native configuration): Mention NetBSD/hppa.
3548 (New targets): Mention NetBSD/hppa.
3550 2008-01-18 Markus Deuling <deuling@de.ibm.com>
3552 * gdbarch.sh (function_list): Add new property bits_big_endian to
3554 * gdbarch.{c,h}: Regenerate.
3556 * value.c (struct value): Replace BITS_BIG_ENDIAN by
3557 gdbarch_bits_big_endian (comment).
3558 (unpack_field_as_long, modify_field): Likewise.
3559 * value.h: Likewise (comment).
3560 * valops.c (value_slice): Likewise.
3561 * valarith.c (value_subscript, value_bit_index): Likewise.
3562 * gdbtypes.h (field): Likewise (comment).
3563 * eval.c (evaluate_subexp_standard): Likewise.
3564 * dwarf2read.c (dwarf2_add_field): Likewise.
3565 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
3566 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
3568 * defs.h (BITS_BIG_ENDIAN): Remove.
3570 2008-01-18 Markus Deuling <deuling@de.ibm.com>
3572 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
3574 * m2-exp.y (yylex): Likewise.
3575 * objc-exp.y (yylex): Likewise.
3577 * defs.h (DEPRECATED_STREQN): Remove.
3579 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
3581 * MAINTAINERS: Update my email address.
3583 2008-01-17 Jim Blandy <jimb@codesourcery.com>
3585 * README: Mention gdbserver/README.
3587 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
3589 * valarith.c (value_binop): Handle BINOP_INTDIV
3590 for unsigned and signed integers.
3592 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
3594 * s390-tdep.c (s390_gdbarch_init): Set default long double
3595 type to 128-bit IEEE quad.
3597 2008-01-17 Joel Brobecker <brobecker@adacore.com>
3599 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
3601 2008-01-16 Mark Kettenis <kettenis@gnu.org>
3603 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
3605 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
3606 * value.c: All callers changed.
3608 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3610 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
3611 DEPRECATED_STREQ by its expression.
3612 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
3613 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
3614 (scan_xcoff_symtab): Likewise.
3615 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
3616 * f-lang.c (find_common_for_function): Likewise.
3617 * objc-exp.y (parse_number): Likewise.
3619 * defs.h (DEPRECATED_STREQ): Remove.
3621 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3623 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
3624 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
3625 get_frame_arch to get at the current_architecture. Update AM33_MODE
3627 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
3628 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
3630 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
3632 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3634 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
3636 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
3638 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
3639 current_gdbarch by gdbarch. Update caller.
3641 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
3642 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
3643 the current architecture. Update calls of
3644 amd64_native_gregset_supplies_p.
3645 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
3646 (amd64bsd_store_inferior_registers): Likewise.
3648 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3650 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
3651 Replace current_gdbarch by gdbarch. Update caller.
3653 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3655 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
3656 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
3657 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
3658 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
3659 (stabsect_build_psymtabs): Fix indentation.
3661 2008-01-15 Michael Snyder <msnyder@specifix.com>
3663 * corelow.c (core_xfer_partial): Comment, cut/paste error.
3665 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
3667 * win32-nat.c (win32_create_inferior): Restore code calling
3668 CloseHandle on ProcessInformation structure.
3670 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
3672 * configure.ac: Check for void * as 3 argument of ptrace.
3673 * configure: regenerate.
3675 2008-01-11 Markus Deuling <deuling@de.ibm.com>
3677 * alpha-tdep.c (alpha_heuristic_proc_start)
3678 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
3679 current_gdbarch by gdbarch.
3681 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
3682 current architecture by frame_info. Update alpha_heuristic_proc_start
3685 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
3686 get_frame_arch to get at the current architecture by frame_info. Update
3687 alpha_sigtramp_register_address call.
3689 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
3690 current_gdbarch by gdbarch. Update caller.
3691 (convert_to_extended, convert_from_extended): Add endianess parameter
3692 for comparison. Update caller.
3693 (arm_extract_return_value, arm_store_return_value): Use
3694 get_regcache_arch to get at the current architecture.
3696 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
3697 current_gdbarch by gdbarch. Update caller.
3698 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
3699 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
3701 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
3702 gdbarch as parameter. Update caller.
3703 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
3704 current_gdbarch by gdbarch. Update caller.
3706 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
3707 update caller. Replace current_gdbarch by gdbarch.
3709 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
3710 the current architecture. Replace current_gdbarch by gdbarch.
3711 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
3712 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
3713 expression. Add gdbarch as parameter and replace current_gdbarch with
3715 (M6811_TDEP): Remove.
3716 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
3718 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
3719 current_gdbarch by gdbarch. Update caller.
3721 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
3723 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
3726 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
3727 caller. Relace current_gdbarch by gdbarch.
3728 (altivec_register_p, spe_register_p): Likewise.
3729 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
3731 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
3732 altivec_register_p and spe_register_p.
3734 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
3735 caller. Replace current_gdbarch by gdbarch.
3736 (score_analyze_prologue): use get_frame_arch to get at the current
3739 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
3740 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
3741 current_gdbarch by gdbarch. Update caller.
3742 (sparc_frame_cache): Use get_frame_arch to get at the current
3744 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
3745 sparc_analyze_prologue.
3747 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
3750 2008-01-11 Markus Deuling <deuling@de.ibm.com>
3752 * exec.c: #include "arch-utils.h"
3753 (print_section_info): Use gdbarch_from_bfd to get at the
3754 current architecture. Replace current_gdbarch. Fix indention. Replace
3755 deprecated_print_address_numeric by paddress.
3756 * Makefile.in (exec.o) Add dependency to arch-utils.h.
3758 * valprint.c (val_print_string): Replace
3759 deprecated_print_address_numeric.
3760 * tracepoint.c (trace_mention, scope_info): Likewise.
3761 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
3762 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
3763 (maintenance_check_symtabs): Likewise.
3764 * symfile.c (list_overlays_command): Likewise.
3765 * stack.c (frame_info, print_block_frame_labels): Likewise.
3766 * printcmd.c (print_address, print_address_demangle)
3767 (address_info): Likewise.
3768 * corefile.c (memory_error): Likewise.
3769 * infcmd.c (jump_command): Likewise.
3770 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
3771 (mention, delete_breakpoint): Likewise.
3772 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
3773 * dwarf2read.c (dump_die): Likewise.
3774 * ada-valprint.c (ada_val_print_1): Likewise.
3775 * f-valprint.c (f_val_print): Likewise.
3776 * linux-fork.c (info_forks_command): Likewise.
3777 * m32r-com.c (m32r_load_section, m32r_load)
3778 (m32r_upload_command): Likewise.
3780 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
3782 2008-01-11 Markus Deuling <deuling@de.ibm.com>
3784 * gdbarch.sh (skip_prologue): Add gdbarch
3786 * gdbarch.{c,h}: Regenerate.
3788 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
3789 * amd64-tdep.c (amd64_skip_prologue): Likewise.
3790 * avr-tdep.c (avr_skip_prologue): Likewise.
3791 * cris-tdep.c (cris_skip_prologue): Likewise.
3792 * frv-tdep.c (frv_skip_prologue): Likewise.
3793 * h8300-tdep.c (h8300_skip_prologue): Likewise.
3794 * hppa-tdep.c (hppa_skip_prologue): Likewise.
3795 * i386-tdep.c (i386_skip_prologue): Likewise.
3796 * ia64-tdep.c (ia64_skip_prologue): Likewise.
3797 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
3798 * m32r-tdep.c (m32r_skip_prologue): Likewise.
3799 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
3800 * m68k-tdep.c (m68k_skip_prologue): Likewise.
3801 * m88k-tdep.c (m88k_skip_prologue): Likewise.
3802 * mep-tdep.c (mep_skip_prologue): Likewise.
3803 * mips-tdep.c (mips_skip_prologue): Likewise.
3804 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
3805 * mt-tdep.c (mt_skip_prologue): Likewise.
3806 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
3807 * score-tdep.c (score_skip_prologue): Likewise.
3808 * sh64-tdep.c (sh64_skip_prologue): Likewise.
3809 * sh-tdep.c (sh_skip_prologue): Likewise.
3810 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
3811 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
3812 * spu-tdep.c (spu_skip_prologue): Likewise.
3813 * v850-tdep.c (v850_skip_prologue): Likewise.
3814 * vax-tdep.c (vax_skip_prologue): Likewise.
3815 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
3816 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
3818 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
3819 current_gdbarch by gdbarch.
3820 * m32c-tdep.c (m32c_skip_prologue): Likewise.
3821 * s390-tdep.c (s390_skip_prologue): Likewise.
3823 2008-01-10 Doug Evans <dje@google.com>
3825 * defs.h (struct continuation_arg): Fix typo in comment.
3826 * target.c (target_translate_tls_address): Fix comment spelling error.
3828 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
3830 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
3831 (DOUBLEST_SCAN_FORMAT): Likewise.
3832 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
3833 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
3834 * c-exp.y (parse_number): Likewise.
3835 * jv-exp.y (parse_number): Likewise.
3836 * objc-exp.y (parse_number): Likewise.
3837 * p-exp.y (parse_number): Likewise.
3839 2008-01-09 Joel Brobecker <brobecker@adacore.com>
3841 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
3842 (check_typedef): Likewise.
3844 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
3846 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
3847 seen_double_big_d, treat the new H, D, and DD modifiers as length
3850 2008-01-08 Joel Brobecker <brobecker@adacore.com>
3852 * dwarf2read.c (read_enumeration_type): Add comment.
3854 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
3856 * config.in: Regenerate.
3858 2008-01-08 Joel Brobecker <brobecker@adacore.com>
3860 * ada-lang.c (ada_convert_actual): Renames convert_actual.
3862 (ada_convert_actuals): Delete.
3863 * ada-lang.h (ada_convert_actual): Add declaration.
3864 (ada_convert_actuals): Remove declaration.
3865 * infcall.c: #include "ada-lang.h".
3866 (value_arg_coerce): Add new parameter sp. Update function
3867 documetnation. Add handling of Ada function call parameters.
3868 * Makefile.in (infcall.o): Update dependencies.
3870 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3872 * ada-lang.c (ensure_lval): Fix value lval kind.
3873 (convert_actual): Add handling for arguments passed by reference.
3875 2008-01-08 Doug Evans <dje@google.com>
3877 * dbxread.c (read_dbx_symtab): Fix indentation.
3879 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
3881 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
3882 (valarith.o): Depend on dfp.h.
3883 (valops.o): Likewise.
3884 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
3885 (set_decnumber_context): New function.
3886 (decimal_check_errors): Likewise.
3887 (decimal_from_number): Likewise.
3888 (decimal_to_number): Likewise.
3889 (decimal_from_string): Use set_decnumber_context and
3890 decimal_check_errors.
3891 (decimal_from_integral): New function.
3892 (decimal_from_floating): Likewise.
3893 (decimal_to_double): Likewise.
3894 (promote_decimal): Likewise.
3895 (decimal_binop): Likewise.
3896 (decimal_is_zero): Likewise.
3897 (decimal_compare): Likewise.
3898 (decimal_convert): Likewise.
3899 * dfp.h (decimal_from_integral): New prototype.
3900 (decimal_from_floating): Likewise.
3901 (decimal_to_double): Likewise.
3902 (decimal_binop): Likewise.
3903 (decimal_is_zero): Likewise.
3904 (decimal_compare): Likewise.
3905 (decimal_convert): Likewise.
3906 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
3907 call to value_from_decfloat.
3908 * valarith.c: Include dfp.h.
3909 (value_args_as_decimal): New function.
3910 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
3911 (value_logical_not): Likewise.
3912 (value_equal): Likewise.
3913 (value_less): Likewise.
3914 (value_pos): Likewise.
3915 (value_neg): Formatting fix.
3916 * valops.c: Include dfp.h.
3917 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
3918 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
3919 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
3920 (value_from_decfloat): Remove expect_type argument.
3921 * value.h (value_from_decfloat): Update prototype.
3923 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
3925 Ignore change in name of dynamic linker during
3926 execution on Solaris. This also unbreaks pending breakpoints.
3928 * solist.h (struct target_so_ops): New field same.
3929 * solib-svr4.c (svr4_same): New.
3930 (_initialize_svr4_solib): Register svr4_same.
3931 * solib.c (update_solib_list): Use ops->same, if available.
3933 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
3935 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
3936 when using MS-DOS paths.
3938 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3940 * NEWS: Mention --pid and --core command line behaviour changes.
3942 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3944 * main.c (captured_main): Remove 'count' varible and the
3945 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
3946 --pid options were issued simultaneously. If an explicit pid
3947 option was passed, don't fallback to core file. Detect extra
3948 arguments better in the presence of explicit pid or core
3951 2008-01-05 Joel Brobecker <brobecker@adacore.com>
3953 * ada-lang.c (ada_which_variant_applies): Correctly compute
3954 the value of the discriminant when the variant record is packed.
3956 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3958 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
3959 that are used to differentiate homonyms.
3961 2008-01-04 Jerome Guitton <guitton@adacore.com>
3963 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
3964 when the type is an anonymous pointer type.
3965 (ada_check_typedef): Avoid a seg fault when the type is null.
3966 * ada-typeprint.c (print_array_type): Add support for pointer
3969 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
3971 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
3973 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3975 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
3976 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
3978 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3980 * ada-exp.y (chop_separator): New function.
3981 (write_selectors): Rewrite to re-use chop_separator.
3982 (ada_nget_field_index, get_symbol_field_type): New functions.
3983 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
3986 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
3988 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
3989 of SYMBOL_VALUE when working with function symbols.
3991 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3993 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
3994 expressions. These expressions do not need to be rewriten.
3996 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3998 * dwarf2read.c (read_enumeration_type): Flag type as stub if
3999 the given die is a declaration.
4001 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4003 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4004 Handle properly the case when the index type is an enumerated type.
4005 Do not return the subtype of the bounds type, just return the
4006 bounds type directly - this is not needed and is more consistent
4007 with what we do for arrays when no XA parallel type exists.
4009 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4011 * ada-lang.c (static_unwrap_type): Add forward declaration.
4012 (template_to_static_fixed_type): Fields of dynamic types sometimes
4013 also need to be unwrapped. Take this into account.
4014 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4015 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4016 * ada-typeprint.c (ada_print_type): Get the typename from
4017 the original type, not the base type.
4019 2008-01-03 Jerome Guitton <guitton@adacore.com>
4021 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4022 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4023 Update calls to ada_to_fixed_type.
4024 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4026 (ada_to_fixed_type): Add check_tag parameter; do not look for
4027 tag if null. When looking for a tag, use a fixed record type.
4028 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4029 * ada-valprint.c (printable_val_type, ada_value_print): Update
4030 calls to ada_to_fixed_type.
4032 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4034 * doublest.c (convert_floatformat_to_doublest): Call
4035 floatformat_to_doublest instead of floatformat_to_double and use
4037 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4038 instead of floatformat_from_double and use DOUBLEST variables.
4040 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4042 * MAINTAINERS (Write After Approval): Add self.
4044 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4046 * symfile.c (set_initial_language): Make non-static.
4047 * symfile.h (set_initial_language): Add declaration.
4048 * language.c: #include "symfile.h".
4049 (set_language): Call set_initial_language if the frame language
4050 could not be determined.
4052 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4054 * eval.c (evaluate_subexp_for_address): Provide frame address to
4055 locate_var_value only if it will be needed.
4057 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4059 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4061 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4063 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4064 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4065 This is needed to make sure that any other treatment applied
4066 to the resulting value does not fail for spurious reason,
4067 such as trying to take the address of this value.
4069 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4071 * ada-lang.c (ada_value_equal): Dereference reference types when
4074 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4076 Updated copyright notices for most files.
4078 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4080 * win32-nat.c (psapi_module_handle): Remove static.
4081 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4082 return first module found if base_address is zero. Don't initialize
4083 psapi function pointers here. Convert to cygwin paths when
4085 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4086 executable name. Use get_module_name when that fails or when
4088 (_initialize_psapi): New function. Initialize psapi stuff before it is
4089 needed or issue a warning if it is not found. Move psapi_module_handle
4092 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4094 * ada-lang.c (ada_remove_trailing_digits): New function.
4095 (ada_remove_po_subprogram_suffix): New function.
4096 (ada_decode): Improve. Move the description of the algorithm
4097 directly inside the code, instead of in the function global
4100 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4102 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4103 and always print the dereferenced value.
4105 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4107 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4108 of the case where the first argument is a reference.
4109 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4111 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4113 Implement support for Ada interface types.
4115 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4116 (ada_is_ignored_field): Ignore fields that are a dispatch table
4119 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4121 * top.c (print_gdb_version): Update copyright year.
4123 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4125 * ChangeLog-2007: New ChangeLog rotation.
4126 * ChangeLog: Reset for 2008.
4127 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4130 For older changes see ChangeLog-2007.
4136 version-control: never