1 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
3 * Makefile.in (gdb_expat_h): New.
4 (xml_support_h): Add gdb_expat.h dependency.
5 (memory-map.o, xml-support.o): Likewise.
6 * gdb_expat.h: New file.
7 * xml-support.h: Include it.
8 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
11 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
13 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
14 (get_remote_state): New function.
15 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
17 2006-10-04 Fred Fish <fnf@specifix.com>
19 * vec.c: Include defs.h first. This pulls in config.h which can
20 affect other includes.
22 2006-10-04 Joel Brobecker <brobecker@adacore.com>
24 * somread.c (som_symtab_read): Avoid using alloca for potentially
27 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
29 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
31 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
33 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
35 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
37 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
39 * remote.c (remote_write_bytes_aux): Doc fix.
41 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
42 Daniel Jacobowitz <dan@codesourcery.com>
44 * Makefile.in (SFILES): Add target-memory.c.
45 (COMMON_OBS): Add target-memory.o.
46 * memattr.c (lookup_mem_region): Adjust handling for
47 the top of memory. Improve comments.
48 * remote.c (packet_check_result): New function, split out
49 from packet_ok. Recognize "E." as an error prefix.
51 (remote_write_bytes_aux): New function, renamed from
52 remote_write_bytes. Take packet header, packet format,
53 and length flag as arguments.
54 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
55 (remote_send_printf, restore_remote_timeout)
56 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
57 (remote_flash_done): New.
58 (remote_xfer_partial): Handle flash writes.
59 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
61 * symfile.c (struct load_section_data): Include a pointer to
62 the cumulative stats and a request queue. Move most members
64 (struct load_progress_data, struct load_progress_section_data): New
66 (load_progress): Handle a NULL baton and zero bytes. Update for
68 (load_section_callback): Create memory write requests instead of
69 writing to memory. Don't print the progress message here.
70 (clear_memory_write_data): New function.
71 (generic_load): Use target_write_memory_blocks.
72 * target-memory.c: New file.
73 * target.c (update_current_target): Mention new uninherited methods.
74 (memory_xfer_partial): Issue an error for flash writes.
75 (target_flash_erase, target_flash_done): New functions.
76 (target_write_with_progress): Call the progress callback at the
78 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
79 (target_write_with_progress): Update comment.
80 (struct target_ops): Add to_flash_erase and to_flash_done.
81 (target_flash_erase, target_flash_done, struct memory_write_request)
82 (memory_write_request_s, enum flash_preserve_mode)
83 (target_write_memory_blocks): New, including a vector type
84 for memory_write_request_s.
86 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
87 Daniel Jacobowitz <dan@codesourcery.com>
88 Nathan Sidwell <nathan@codesourcery.com>
90 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
91 (memory_map_h, xml_support_h): New.
92 (target_h): Add vec_h dependency.
93 (COMMON_OBS): Add memory-map.o and xml-support.o.
94 (memory-map.o, xml-support.o): New rules.
96 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
97 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
98 * memattr.c (default_mem_attrib): Initialize blocksize.
99 (target_mem_region_list, mem_use_target)
100 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
101 (require_user_regions, require_target_regions)
102 (invalidate_target_mem_regions): New.
103 (create_mem_region): Use mem_region_init.
104 (mem_clear): Move higher.
105 (lookup_mem_region): Use require_target_regions.
106 (mem_command): Implement "mem auto".
107 (mem_info_command): Handle target-supplied regions and flash
109 (mem_enable_command, mem_disable_command, mem_delete_command): Use
110 require_user_regions.
111 (_initialize_mem): Mention "mem auto" in help.
112 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
113 (struct mem_attrib): Add blocksize.
114 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
116 * remote.c: Include "memory-map.h".
117 (PACKET_qXfer_memory_map): New enum value.
118 (remote_protocol_features): Add qXfer:memory-map:read.
119 (remote_xfer_partial): Handle memory maps.
120 (remote_memory_map): New.
121 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
122 (_initialize_remote): Register qXfer:memory-map:read.
123 * target.c (update_current_target): Mention to_memory_map.
124 (target_memory_map, target_pre_inferior): New.
125 (target_preopen): Call target_pre_inferior.
126 * target.h: Include "vec.h".
127 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
128 (struct target_ops): Add to_memory_map.
129 (target_memory_map, target_pre_inferior): New prototypes.
130 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
132 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
134 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
135 (strtoulst): Moved to ...
136 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
137 (strtoulst): ... here. Enhanced to behave more similarly
139 * defs.h (strtoulst): New prototype.
141 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
143 * Makefile.in (memattr_h, memattr.o): Update.
144 * memattr.h: Include "vec.h".
145 (struct mem_region): Remove linked list pointer.
146 (mem_region_s): New typedef and corresponding vector.
147 * memattr.c: Include "vec.h".
148 (mem_region_chain): Delete.
149 (mem_region_list): New vector pointer.
150 (mem_region_lessthan): New function.
151 (create_mem_region): Remove unused return value. Use vector
152 operations. Remove linear search.
153 (delete_mem_region): Delete.
154 (lookup_mem_region): Use vector operations. Add a FIXME.
155 (mem_info_command): Update to work with vectors.
156 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
157 (mem_free, mem_delete): Likewise.
159 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
163 * Makefile.in (SFILES): Add vec.c.
165 (COMMON_OBJS): Add vec.o.
168 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
171 * remote.c (remote_thread_alive): Remove local buf.
172 (remote_get_threadinfo): Remove local threadinfo_pkt.
173 (remote_get_threadlist): Remove unused threadlist_packet.
174 (remote_current_thread): Remove local buf.
175 (remote_threads_info): Set bufp after getpkt.
176 (remote_threads_extra_info): Remove local bufp.
177 (get_offsets): Set buf after getpkt.
178 (remote_check_symbols): Set reply after getpkt.
179 (remote_vcont_probe): Set buf after getpkt.
180 (remote_resume): Set buf after set_thread.
181 (remote_wait, remote_async_wait): Set buf after getpkt.
182 (fetch_register_using_p): Set buf after remote_send.
183 (remote_fetch_registers): Likewise.
184 (store_register_using_P): Don't use buf after remote_send.
185 (check_binary_download, remote_write_bytes)
186 (remote_read_bytes, remote_rcmd): Remove local buf.
188 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
190 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
191 if high requested frame number is larger than number of available
194 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
196 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
199 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
201 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
203 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
206 * infrun.c (handle_inferior_event): Context switch after fork
209 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
211 * infcall.c (call_function_by_hand): Check for function pointer
214 2006-09-10 Andreas Schwab <schwab@suse.de>
216 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
219 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
221 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
222 error if high requested frame number is larger then number
225 2006-09-07 Joel Brobecker <brobecker@adacore.com>
227 From Stephan Springl <springl-gdb@bfw-online.de>
228 * fork-child.c (fork_inferior): Fix typo.
230 2006-08-28 DJ Delorie <dj@redhat.com>
232 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
233 that may not be initialized elsewhere.
234 (m32c_decode_sd23): Likewise.
236 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
238 * buildsym.c (finish_block): Don't adjust the boundaries of
241 2006-08-24 Andreas Schwab <schwab@suse.de>
243 * symfile.c (add_symbol_file_command): Fix off-by-one when
246 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
248 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
250 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
252 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
254 (gdbmi-send): Ensure any text properties can be removed.
255 (gdbmi-prompt1): Update to gdb-ui.el
256 (gud-gdbmi-marker-filter): Defer setting of gud-running.
257 Keep gdb-done-regexp for partial-output-buffer.
258 (gdb-stack-list-frames-handler): Add face to function names.
260 2006-08-22 Mark Kettenis <kettenis@gnu.org>
262 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
265 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
266 (alpha_push_dummy_call, alpha_extract_return_value)
267 (alpha_breakpoint_from_pc, alpha_read_insn)
268 (alpha_get_longjmp_target, alpha_supply_int_regs)
269 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
270 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
273 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
274 (sparc64_fprs_type): New variables.
275 (sparc64_init_types): New function.:
276 (sparc64_register_info): Use appropriate flag types for %fsr and
278 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
279 (_initialize_sparc64_tdep): New function.
281 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
284 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
287 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
289 * Makefile.in (INTERNAL_CPPFLAGS): New.
290 (INTERNAL_CFLAGS_BASE): Use it.
292 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
294 * MAINTAINERS: Update my email address.
296 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
298 * Makefile.in (amd64_linux_tdep_h): New.
299 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
300 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
302 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
303 * amd64-linux-tdep.c (amd64_linux_register_name)
304 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
305 (amd64_linux_write_pc): New.
306 (amd64_linux_init_abi): Use them, and update num_regs.
307 * amd64-linux-tdep.h: New file.
308 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
310 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
313 * regformats/reg-x86-64-linux.dat: New file.
315 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
317 * infrun.c (handle_inferior_event): Check the current frame ID
318 before unwinding to the previous frame.
320 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
322 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
325 2006-08-18 Mark Kettenis <kettenis@gnu.org>
327 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
329 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
331 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
332 (read_structure_type): Call it.
334 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
336 * NEWS: Mention "set trust-readonly-sections" fix.
338 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
340 * remote.c, target.c: Strip trailing whitespace.
342 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
345 * dcache.c (dcache_write_line): Use target_write.
346 (dcache_read_line): Use target_read.
347 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
348 * symfile.c (struct load_section_data): Add new per-section
350 (load_progress): New function.
351 (load_section_callback): Pass load_progress to the new
352 target_write_with_progress.
353 * target.c (current_xfer_partial, memory_xfer_partial): New.
354 (target_xfer_partial): New prototype.
355 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
356 (do_xfer_memory, target_xfer_memory_partial)
357 (target_read_memory_partial, target_write_memory_partial): Delete.
358 (trust_readonly): Move higher in the file.
359 (update_current_target): Use current_xer_partial.
360 (target_xfer_partial): Use memory_xfer_partial. Handle
361 TARGET_OBJECT_RAW_MEMORY specially.
362 (target_read_memory): Use target_read.
363 (target_write_memory): Use target_write.
364 (default_xfer_partial): Call to_xfer_partial directly.
365 (target_write_with_progress): New function, based on target_write.
366 (target_write): Call it.
367 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
368 (target_write_with_progress): New prototype.
369 (do_xfer_memory, target_read_memory_partial)
370 (target_write_memory_partial): Delete prototypes.
372 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
374 * remote.c (remote_write_bytes): Take a const buffer argument.
375 Do the checks from remote_xfer_memory.
376 (remote_read_bytes): Do the checks from remote_xfer_memory.
377 (remote_xfer_memory): Remove checks pushed into lower level
379 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
381 * remote.h (remote_write_bytes): Update prototype.
383 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
385 * NEWS: Add 'set trace-commands' command.
387 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
389 * cli/cli-script.c (execute_user_command): Update command_next_depth
390 on user-command call.
392 2006-08-09 Joel Brobecker <brobecker@adacore.com>
394 * NEWS: Add entry for new substitute-path commands.
396 2006-08-08 Joel Brobecker <brobecker@adacore.com>
398 * source.c: #include gdb_assert.h.
399 (substitute_path_rule): New struct.
400 (substitute_path_rules): New static global variable.
401 (substitute_path_rule_matches): New function.
402 (get_substitute_path_rule): New function.
403 (rewrite_source_path): New function.
404 (find_and_open_source): Add source path rewriting support.
405 (strip_trailing_directory_separator): New function.
406 (find_substitute_path_rule): New function.
407 (add_substitute_path_rule): New function.
408 (delete_substitute_path_rule): New function.
409 (show_substitute_path_command): New function.
410 (unset_substitute_path_command): New function.
411 (set_substitute_path_command): New function.
412 (_initialize_source): Add new substitute-path commands.
413 * Makefile.in (source.o): Add dependency on gdb_assert.h.
415 2006-08-08 Joel Brobecker <brobecker@adacore.com>
417 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
419 (i386_analyze_struct_return): Likewise.
420 (i386_skip_probe): Likewise.
421 (i386_match_insn): Likewise.
422 (i386_analyze_frame_setup): Likewise.
423 (i386_analyze_register_saves): Likewise.
424 (i386_skip_prologue): Likewise.
426 2006-08-08 Joel Brobecker <brobecker@adacore.com>
428 * gdbcore.h (read_memory_nobpt): New function name instead of
429 deprecated_read_memory_nobpt.
430 * breakpoint.c (read_memory_nobpt): New function name instead
431 of deprecated_read_memory_nobpt.
432 Adjust calls to old deprecated_read_memory_nobpt accordingly.
433 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
435 * alphanbsd-tdep.c: Likewise.
437 * frv-tdep.c: Likewise.
438 * hppa-linux-tdep.c: Likewise.
439 * hppa-tdep.c: Likewise.
440 * i386-linux-nat.c: Likewise.
441 * m68klinux-tdep.c: Likewise.
442 * mips-tdep.c: Likewise.
443 * s390-tdep.c: Likewise.
445 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
447 * configure.ac: Check for expat.
448 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
449 * Makefile.in (LIBEXPAT): New.
450 (CLIBS): Include $(LIBEXPAT).
451 * README: Mention expat.
452 * configure, config.in: Regenerated.
454 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
456 * config/sparc/embed.mt: New file.
457 * configure.tgt (sparc-*-rtems*): Use embed.mt.
459 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
461 * Makefile.in (objfiles.o, symfile.o): Update.
462 * objfiles.c: Include "expression.h" and "parser-defs.h".
463 (free_objfile): Clear global blocks.
464 * symfile.c: Include "parser-defs.h".
465 (clear_symtab_users): Clear global blocks.
467 2006-08-08 Thiemo Seufer <ths@mips.com>
469 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
471 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
473 * symfile.c (download_write_size): Remove.
474 (show_download_write_size): Remove.
475 (load_section_callback): Don't use download_write_size.
476 (_initialize_symfile): Don't register download_write_size.
477 * NEWS: Mention 'download-write-size' removal.
479 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
481 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
482 support for member pointers.
484 2006-08-02 Mark Kettenis <kettenis@gnu.org>
486 * arm-tdep.h: Add multiple inclusion protection.
487 (struct gdbarch): Add forward declaration.
488 (armobsd_regset_from_core_section): New prototype.
489 * armbsd-tdep.c: New file.
490 * armobsd-tdep.c: Include "gdb_string.h".
491 (armobsd_init_abi): Set regset_from_core_section.
492 (armobsd_core_osabi_sniffer): New function.
493 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
494 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
495 (armbsd-tdep.o): New dependency.
496 (armnbsd-tdep.o): Update dependencies.
497 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
499 2006-08-02 Thiemo Seufer <ths@mips.com>
501 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
503 * tui/tui-stack.c (tui_show_frame_info): Likewise.
505 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
507 * c-exp.y (type): Remove incorrect pointer to member case.
508 * objc-exp.y (type): Likewise.
509 * p-exp.y (type): Likewise.
511 2006-08-01 Mark Kettenis <kettenis@gnu.org>
513 * arm-tdep.h (enum struct_return): New.
514 (struct gdbarch_tdep): Add struct_return member.
515 * arm-tdep.c (arm_return_value): Return
516 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
518 (arm_gdbarch_init): Default to reg_struct_return.
519 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
521 2006-07-31 Mark Kettenis <kettenis@gnu.org>
523 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
524 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
525 <machine/pcb.h> and "bsd-kvm.h".
526 (alphabsd_supply_pcb): New function.
527 (_initialize_alphabsd_nat): Enable libkvm interface.
528 * Makefile.in (alphabsd-nat.o): Update dependencies.
529 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
530 (LOADLIBES): New variable.
531 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
532 (LOADLIBES): New variable.
534 2006-07-31 Fred Fish <fnf@specifix.com>
536 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
537 instead of calling frame_obstack_zalloc directly.
538 (arm_make_stub_cache): Ditto.
539 * frame-unwind.h: Ditto.
540 * frame.c (create_new_frame): Ditto.
542 2006-07-27 Bob Wilson <bob.wilson@acm.org>
544 * MAINTAINERS (Write After Approval): Add myself.
546 2006-07-27 Bob Wilson <bob.wilson@acm.org>
548 * main.c (captured_main): Print a newline after calling
549 print_gdb_version instead of waiting until after the symbol file
550 has been read. Adjust error_pre_print, quit_pre_print, and
551 warning_pre_print values.
553 2006-07-27 Roger Sayle <roger@eyesopen.com>
554 Daniel Jacobowitz <dan@codesourcery.com>
556 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
558 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
560 * target.h (target_read_stralloc): New prototype.
561 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
562 Take new PADDING argument.
563 (target_read_alloc): Use it.
564 (target_read_stralloc): New function.
566 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
568 * remote.c (remote_protocol_features): Correct qPart to qXfer.
570 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
572 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
573 calls to C++ operator*.
575 2006-07-24 Roger Sayle <roger@eyesopen.com>
576 Daniel Jacobowitz <dan@codesourcery.com>
578 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
579 (gdb_int64_bytes): Likewise.
580 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
581 as first argument to extract_unsigned_integer to silence compiler
584 2006-07-24 Frederic Riss <frederic.riss@st.com>
586 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
588 (dwarf2_locate_sections): Initialize
589 dwarf2_per_objfile->has_section_at_zero.
590 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
591 instead of HAS_RELOC test.
592 (read_partial_die): Ditto.
594 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
596 * corefile.c (reopen_exec_file): Only check for an open exec file.
597 Use exec_file_attach.
598 * exec.c (exec_open): Make static.
599 (exec_file_command): Don't use target_preopen. Query directly about
601 * gdbcore.h (exec_open): Remove prototype.
603 2006-07-24 Frederic Riss <frederic.riss@st.com>
605 * regcache.c (struct regcache): Make register_valid_p a signed char
608 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
609 Daniel Jacobowitz <dan@codesourcery.com>
611 * linux-thread-db.c (thread_db_wait): Remove libthread_db
614 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
616 * NEWS: Mention Windows cross debugging support.
618 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
620 * linux-nat.c (linux_nat_add_target): Remove extern.
621 * linux-nat.h (thread_db_init): New prototype.
623 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
625 * configure.tgt: Build gdbserver for Cygwin and mingw32.
627 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
629 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
630 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
631 * config/i386/tm-cygwin.h: Delete file.
633 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
635 * infrun.c (handle_inferior_event): Typo.
637 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
639 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
640 (source_script): New function.
641 (source_verbose_cleanup): New function.
642 (source_command): Move old contents to source_script.
643 Make function static. Parse -v option and call source_script.
644 (init_cli_cmds): Update source command help.
645 Add 'set trace-commands' command.
646 * cli/cli-script.c (command_next_depth): New static variable.
647 (suppress_next_print_command_trace): New static variable.
648 (reset_command_nest_depth): New function.
649 (print_command_trace): New function.
650 (execute_control_command): Split the continue_control and break_control
651 cases, add calls to print_command_trace and count the nest depth.
652 (while_command): Set suppress_next_print_command_trace.
653 (if_command): Likewise.
654 * top.c (execute_command): Call print_command_trace.
655 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
656 (source_command): Change to source_script.
657 * main.c (captued_main): Use source_script instead of source_command.
658 * top.h (source_command): Change to source_script.
659 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
660 * cli/cli-script.h (print_command_trace): Export.
661 (reset_command_nest_depth): Likewise.
663 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
665 * eval.c (evaluate_struct_tuple): Skip static fields.
667 2006-07-19 Mark Kettenis <kettenis@gnu.org>
669 * alphaobsd-tdep.c: Include "obsd-tdep.h".
670 (alphaobsd_init_abi): Set skip_solib_resolver.
671 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
672 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
674 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
675 from ELF flags for binaries produced by the GNU toolchain.
677 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
679 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
680 input buffer before reading memory.
681 (remote_fileio_func_stat): Likewise.
683 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
685 * blockframe.c (find_pc_partial_function): Use the minimal symbol
686 size to control the cache entry, if available.
687 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
688 symbols with zero and non-zero sizes differently.
690 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
692 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
693 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
694 (thread_db_fetch_registers, thread_db_store_registers)
695 (thread_db_thread_alive, thread_db_state_str): Delete.
696 (thread_db_load): Don't look up regset functions.
697 (thread_db_pid_to_str): Simplify.
698 (thread_db_extra_thread_info): New.
699 (init_thread_db_ops): Do not set to_fetch_registers,
700 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
701 * Makefile.in: Remove linux-thread-db.o rule.
703 2006-07-18 Mark Kettenis <kettenis@gnu.org>
705 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
706 (armobsd_sigframe_init): New function.
707 (armobsd_sigframe): New variable.
708 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
709 * Makefile.in (armobsd-tdep.o): Update dependencies.
711 2006-07-18 Denis PILAT <denis.pilat@st.com>
713 * monitor.c: Remove unused prototypes.
715 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
717 * target.c (tcomplain): Mark with ATTR_NORETURN.
719 * defs.h (print_transfer_performance): Improve comments.
721 2006-07-17 Mark Kettenis <kettenis@gnu.org>
723 * printcmd.c: Coding style fixes: add missing spaces in comments
724 and wrapping long lines.
725 (delete_display, enable_display_command, disable_display_command)
726 (printf_command, display_info, undisplay_command, free_display)
727 (display_command, x_command, address_info, set_command)
728 (inspect_command, call_command, print_command, print_command_1)
729 (validate_format, print_formatted, decode_format, sym_format):
731 (x_command): Make static.
732 (printf_command): Convert error into internal consistency check.
733 (address_info): Avoid assignment within function call.
734 (printf_command): Avoid redundant cast.
735 * tracepoint.c (x_command): Remove extern prototype.
737 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
738 * Makefile.in (armobsd-tdep.o): Update dependencies.
739 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
741 2006-07-16 Mark Kettenis <kettenis@gnu.org>
743 * armobsd-tdep.c: New file.
744 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
745 (armobsd-tdep.o): New dependency.
746 * config/arm/obsd.mt: New file.
747 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
749 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
750 * gdbarch.h, gdbarch.c: Re-generate.
752 * arm-tdep.c (arm_saved_pc_after_call): Delete.
753 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
755 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
757 * gnu-nat.c: Undefine _process_user_ before including
758 <hurd/process_request.h>.
759 (gnu_resume): Supply missing argument to error().
760 (gnu_read_inferior): Add extra parenthesis around arithmetic
761 expression to silence warnings from GCC.
762 (gnu_write_inferior): Likewise.
763 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
765 2006-07-16 Mark Kettenis <kettenis@gnu.org>
767 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
768 svr4_ilp_fetch_link_map_offsets.
770 2006-07-15 Mark Kettenis <kettenis@gnu.org>
772 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
773 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
774 (DEPRECATED_TM_FILE): Remove.
775 * Makefile.in (armnbsd-tdep.o): Update dependencies.
777 2006-07-14 Joel Brobecker <brobecker@adacore.com>
779 * PROBLEMS: Document threads/2137.
781 2006-07-13 Mark Kettenis <kettenis@gnu.org>
783 * config/alpha/tm-nbsd.h: Remove file.
784 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
786 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
788 * mips-tdep.c (mips_integer_to_address): Simplify be calling
789 extract_signed_integer directly. Fix comment.
791 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
793 * m32c-tdep.c (m32c_banked_register): New function.
794 (m32c_banked_read): Use m32c_banked_register function to evaluate
795 real register number.
796 (m32c_banked_write): Ditto.
797 (m32c_virtual_frame_pointer): New function.
798 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
800 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
802 * m68k-tdep.c (m68k_frame_align): New.
803 (m68k_gdbarch_init): Set frame_align here.
805 2006-07-13 Denis PILAT <denis.pilat@st.com>
807 * interps.c (interpreter_completer): Allocate one more item to the
808 'matches' list and set them all to 0 with a xcalloc.
810 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
812 * annotate.c (annotate_frame_begin): Re-instate frame-begin
813 annotation for level 3 annotations.
815 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
816 Daniel Jacobowitz <dan@codesourcery.com>
818 * infcall.c (value_arg_coerce): Use value_cast_pointers for
819 references. Avoid value_cast to a reference type. Don't silently
820 convert pointers to references.
821 * valops.c (value_cast_pointers): New, based on value_cast.
822 (value_cast): Use it. Reject reference types.
825 * value.h (value_cast_pointers, value_ref): New prototypes.
827 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
829 * remote.c (unpack_varlen_hex): Correct type of retval.
830 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
832 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
834 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
835 or missing location list information. Suggested by Jan
836 Kratochvil <lace@jankratochvil.net>.
838 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
840 * Makefile.in (arm_linux_tdep_h): New variable.
841 (arm-linux-nat.o, arm-linux-tdep.o): Update.
842 * arm-linux-nat.c: Include "arm-linux-tdep.h".
843 (typeNone, typeSingle, typeDouble, typeExtended)
844 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
845 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
846 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
847 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
849 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
850 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
851 and collect_nwfpe_register.
852 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
853 new regset functions.
854 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
855 (arm_apcs_32): New declaration.
856 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
857 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
858 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
859 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
860 (arm_linux_regset_from_core_section): New.
861 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
862 * arm-linux-tdep.h: New file.
863 * arm-tdep.h (struct regset): Declare.
864 (struct gdbarch_tdep): Add gregset, fpregset members.
865 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
867 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
869 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
871 * infrun.c (handle_inferior_event): Fixed typos in printf.
873 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
874 Nathan Sidwell <nathan@codesourcery.com>
876 * remote.c (REMOTE_ALIGN_WRITES): New.
877 (remote_write_bytes): Align large write packets. Remove unused
878 payload_start variable.
880 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
882 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
883 (remote_supported_packet): Remove #if 0.
884 (remote_protocol_features): Add qPart:auxv:read.
885 (remote_unescape_input): New function.
886 (readchar): Don't mask off the high bit.
887 (read_frame): Use fputstrn_filtered for packet data.
888 (getpkt_sane): Return the number of bytes read or -1. Use
890 (remote_read_qxfer): New.
891 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
892 (_initialize_remote): Update packet registration.
893 * defs.h (fputstrn_filtered): New prototype.
894 * utils.c (fputstrn_filtered): New.
895 * NEWS: Mention qXfer.
897 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
899 * target.c (target_read): Stop if target_read_partial returns 0
900 when some bytes have already been read.
901 (target_write): Likewise for target_write_partial.
902 (target_read_partial, target_write_partial): Make static.
903 (target_read_alloc): New.
904 * target.h: Doc fixes.
905 (target_read_partial, target_write_partial): Delete prototypes.
906 (target_read_alloc): New prototype.
908 * auxv.c (target_auxv_read): Delete.
909 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
910 * auxv.h (target_auxv_read): Delete prototype.
911 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
912 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
913 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
914 * procfs.c (procfs_make_note_section): Likewise.
915 * remote.c (remote_xfer_partial): Don't loop here.
916 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
918 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
920 * arm-linux-tdep.c: Doc fixes.
921 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
922 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
923 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
925 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
926 the new signal frame layouts.
928 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
929 Daniel Jacobowitz <dan@codesourcery.com>
931 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
932 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
933 * gdbarch.sh: Correct comment.
935 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
937 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
939 2006-07-11 Mark Kettenis <kettenis@gnu.org>
941 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
943 2006-07-10 Mark Kettenis <kettenis@gnu.org>
945 * alphaobsd-tdep.c: New file.
946 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
947 handler for GDB_OSABI_OPENBSD_ELF.
948 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
949 (alphaobsd-tdep.o): New target.
950 * config/alpha/obsd.mt: New file.
951 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
953 2006-07-10 Richard Henderson <rth@redhat.com>
955 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
956 * alpha-tdep.c (alpha_register_byte): Remove.
957 (alpha_extract_struct_value_address): Remove.
958 (alpha_return_value): New.
959 (alpha_return_in_memory_always): New.
960 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
961 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
962 instead of set_gdbarch_deprecated_use_struct_convention,
963 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
964 or set_gdbarch_deprecated_extract_struct_value_address.
965 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
966 alphafbsd_use_struct_convention, remove gcc_p argument.
967 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
968 set_gdbarch_deprecated_use_struct_convention.
970 2006-07-09 Mark Kettenis <kettenis@gnu.org>
972 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
974 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
975 a.out-style core file format here. Make global.
976 (alphanbsd_regset_from_core_section): Remove.
977 (alphanbsd_sigtramp_offset): Make static.
978 (alphanbsd_aout_init_abi): Remove.
979 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
980 a.out style core files.
981 (_initialize_alphanbsd_tdep): Do not register a handler for
982 GDB_OSABI_NETBSD_AOUT.
984 * alphabsd-tdep.h: Tweak comments.
985 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
986 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
987 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
988 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
989 (alphanbsd_aout_supply_gregset): New functions.
990 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
992 (alphanbsd_regset_from_core_section)
993 (alphanbsd_aout_regset_from_core_section): New functions.
994 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
995 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
996 (alphanbsd_init_abi): Set regset_from_core_section.
997 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
999 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1000 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1001 deprecated_add_core_fns.
1002 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1004 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1005 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1007 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1008 svr4_lp64_fetch_link_map_offsets instead of
1009 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1011 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1013 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1014 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1015 write_exp_elt_intern): Zero initialize tmp.
1017 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1019 * remote.c (remote_xfer_partial): Remove KOD support.
1020 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1021 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1022 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1024 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1025 * NEWS: Mention KOD.
1026 * kod.h, kod.c, kod-cisco.c: Delete files.
1028 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1030 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1032 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1034 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1037 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1039 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1041 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1043 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1044 Add special types for sp and pc.
1045 * Makefile.in (arm-tdep.o): Update.
1047 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1049 * remote.c (remote_escape_output): New function.
1050 (remote_write_bytes): Use remote_escape_output.
1052 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1054 * NEWS: Mention qSupported.
1055 * remote.c (struct remote_state): Add explicit_packet_size.
1056 (get_remote_packet_size): Check explicit_packet_size.
1057 (get_memory_packet_size): Likewise.
1058 (PACKET_qSupported): New enum value.
1059 (struct protocol_feature, remote_supported_packet)
1060 (remote_packet_size, remote_protocol_features)
1061 (remote_query_supported): New.
1062 (remote_open_1): Reset explicit_packet_size. Call
1063 remote_query_supported.
1064 (_initialize_remote): Register qSupported.
1066 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1068 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1070 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1072 * GDB 6.5 released from GDB 6.5 branch.
1074 2006-06-19 Michael Snyder <msnyder@redhat.com>
1076 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1077 decide how many registers it takes to pass a floating point
1078 argument, what matters is the size of a floating point register
1079 (not the size of a general purpose register).
1080 (mips_o32_push_dummy_call): Ditto.
1082 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1084 * configure.tgt: Add gdbserver support for m32r-linux.
1086 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1088 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1090 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1092 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1093 based on insert_step_resume_breakpoint_at_frame.
1094 (handle_inferior_event): Update comments. Use
1095 insert_step_resume_breakpoint_at_caller.
1096 (insert_step_resume_breakpoint_at_frame): Revise comments.
1098 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1100 * dwarf2read.c (read_unspecified_type): New function.
1101 (read_type_die): Handle DW_TAG_unspecified_type.
1102 (Committed by Julian Brown.)
1104 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1106 * symfile.c (load_command): Check for a changed executable before
1109 2006-06-13 Fred Fish <fnf@specifix.com>
1111 * mips-tdep.c (mips_find_long_section): New function.
1112 (mips_gdbarch_init): Use it to set long and pointer sizes.
1114 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1116 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1117 string as NULL. Adjust for NULL pointer argument.
1118 * doc/gdb.texinfo (system): Document behaviour with zero length
1121 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1123 * remote.c (set_remote_protocol_packet_cmd)
1124 (show_remote_protocol_packet_cmd): New prototypes.
1125 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1126 (struct packet_config): Make name and title const.
1127 (add_packet_config_cmd): Remove unnecessary arguments.
1128 (_initialize_remote): Update calls.
1130 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1132 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1133 before calling FD_ISSET. Correct check for exceptfds which
1134 previously tested writefds.
1136 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1137 Julian Brown <julian@codesourcery.com>
1139 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1141 2006-06-09 Julian Brown <julian@codesourcery.com>
1143 * MAINTAINERS (Write After Approval): Add myself.
1145 2006-06-08 Michael Snyder <msnyder@redhat.com>
1147 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1149 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1151 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1152 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1153 conversion. Use M68K_NUM_REGS for number of regs.
1155 * remote-fileio.c (remote_fileio_reset): New.
1156 * remote-fileio.h (remote_fileio_reset): Prototype.
1157 * remote.c (extended_remote_restart, remote_open_1): Call it.
1159 * remote.c (remote_open_1): Do preopen tasks before
1160 irreversably destroying state.
1162 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1164 * remote.c (struct remote_state): New type, only containing
1166 (remote_state): New variable.
1167 (get_remote_state): New function.
1168 (struct remote_arch_state): Renamed from struct remote_state.
1169 Removed buf and buf_size.
1170 (get_remote_arch_state): Renamed from get_remote_state. All
1171 necessary callers updated to call this function.
1172 (init_remote_state): Initialize the architecture-specific state.
1173 Update the target-specific state if necessary.
1174 (get_remote_packet_size): New function. All previous references
1175 changed to use this accessor function.
1176 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1177 remote_arch_state instead of a remote_state. All callers changed.
1178 (_initialize_remote): Initialize the packet buffer here.
1180 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1182 * remote.c (remote_insert_watchpoint): Return -1, rather than
1183 fatal error if packet is disabled.
1184 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1185 remote_remove_hw_breakpoint): Likewise.
1187 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1189 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1191 2006-05-31 Michael Snyder <msnyder@redhat.com>
1193 * mips-tdep.c: Comment tweaks.
1195 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1197 * Makefile.in (top_builddir): Update comments.
1198 (INTL_DIR, INTL_SRC): Delete.
1199 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1200 * acinclude.m4: Include new gettext macros.
1201 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1203 * aclocal.m4, configure: Regenerated.
1205 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1207 * Makefile.in (arm-linux-nat.o): Update dependencies.
1208 * arm-linux-nat.c: Include "gdb_proc_service.h".
1209 (PTRACE_GET_THREAD_AREA): Define.
1210 (ps_get_thread_area): New function.
1212 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1214 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1215 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1216 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1217 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1218 val_offset_sf and val_expression.
1219 (dwarf2_frame_prev_register): Handle the new reg rules.
1220 (dwarf2_frame_this_id): Use pc instead of function entry point.
1222 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1224 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1225 (dwarf2_frame_sniffer): Use it.
1226 (decode_frame_entry_1): Set it according to augmentation "S".
1228 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1230 From Peter Schauer <peterschauer@gmx.net>
1231 * m2-typeprint.c (m2_record_fields): Move variable declarations
1232 to the begining of the block.
1234 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1236 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1237 include additional registers.
1239 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1240 Iscramb2, Qscramb2, Qchannel2.
1241 (mt_register_name): Likewise.
1242 (mt_copro_register_type): Describe ZI2 and ZQ2.
1244 * mt-tdep.c (mt_gdb_regnums): Define
1245 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1246 (mt_register_name): Use it.
1247 (mt_copro_register_type): Likewise.
1248 (mt_register_type): Likewise.
1249 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1250 the coprocessor register.
1251 (mt_pseudo_register_write): Likewise.
1253 2006-05-21 Christopher Faylor <cgf@timesys.com>
1255 * win32-nat.c (cygwin_exceptions): New variable.
1256 (handle_exception): Treat a cygwin exception like a normal exception if
1257 cygwin_exceptions is true.
1258 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1260 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1262 * NEWS: (Improved Modula-2 language support): New section.
1264 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1266 * configure: Regenerate using proper version of autoconf.
1268 2006-05-19 Fred Fish <fnf@specifix.com>
1270 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1271 * dwarfread.c: Fix spelling of 'unexpected'.
1272 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1273 * stack.c: Fix spelling of 'RETURN_VALUE'.
1275 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1277 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1279 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1281 * dwarf2-frame.c: Include "value.h".
1282 (read_reg): Use unpack_long and register_type.
1283 * Makefile.in (dwarf2-frame.o): Update.
1285 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1287 * remote-rdp.c: Deleted.
1288 * NEWS: Mention removal of remote-rdp.c.
1290 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1291 (remote-rdp.o): Delete.
1292 * README: Remove description of remote-rdp.c.
1293 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1294 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1296 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1298 * ser-e7kpc.c: Include <time.h> if it is available.
1300 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1302 * version.in (version.in): Bump version number to 6.5.50 now
1303 that the gdb-6.5 branch has been created.
1304 * NEWS: Create a new section for changes that are included
1305 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1308 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1310 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1311 the Global Maintainers' invitation to be an authorized committer
1312 for the Modula-2 support.
1314 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1316 * ppcobsd-nat.c: Include "gdb_assert.h".
1317 [PT_GETFPREGS] (getfpregs_supplies): New function.
1318 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1319 versions that have PT_GETFPREGS.
1320 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1321 ppcobsd_fpreg_offsets.
1322 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1324 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1326 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1327 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1329 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1331 * configure.ac: Use GCC_HEADER_STDINT.
1332 * acinclude.m4: Include stdint.m4.
1333 * Makefile.in (gdb_stdint_h): Define.
1334 (distclean): Remove gdb_stdint.h.
1335 (Makefile, stamp-h): Update rules to generate only the correct
1337 (gdb_stdint.h, stamp-int): New rules.
1338 * config.in, configure: Regenerated.
1340 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1342 * valprint.c: Include "exceptions.h".
1343 (val_print): If something goes wrong while printing, supply an
1346 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1348 * source.c (get_current_source_symtab_and_line)
1349 (set_current_source_symtab_and_line): Use { 0 }.
1350 * cli/cli-cmds.c (list_command): Likewise.
1352 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1354 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1355 (gdbmi): Use new variable name gdb-pc-address.
1356 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1357 Check that a match has been found.
1359 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1361 * m2-lang.h: Added function extern prototypes for
1362 m2_is_long_set and get_long_set_bounds.
1363 * m2-typeprint.c: Complete replacement.
1364 (m2_print_type): Walk the Modula-2 type tree.
1365 (m2_type_name): New function.
1366 (m2_range): New function.
1367 (m2_typedef): New function.
1368 (m2_array): New function.
1369 (m2_pointer): New function.
1370 (m2_ref): New function.
1371 (m2_unknown): New function.
1372 (m2_union): New function.
1373 (m2_procedure): New function.
1374 (m2_print_bounds): New function.
1375 (m2_short_set): New function.
1376 (m2_is_long_set): New function.
1377 (m2_get_discrete_bounds): New function.
1378 (m2_is_long_set_of_type): New function.
1379 (m2_long_set): New function.
1380 (m2_record_fields): New function.
1381 (m2_enum): New function.
1382 * dwarf2read.c: Modified.
1383 (read_set_type): New function.
1384 (process_die): Call read_set_type.
1385 (read_base_type): Modifed.
1386 (set_cu_language): Added Modula-2 case clause.
1387 * m2-valprint.c: Complete replacement.
1388 (print_function_pointer_address): New function.
1389 (get_long_set_bounds): New function.
1390 (m2_print_long_set): New function.
1391 (print_unpacked_pointer): New function.
1392 (print_variable_at_address): New function.
1393 (m2_val_print): Replaced.
1394 * gdb/MAINTAINERS (Write After Approval): Added
1395 Gaius Mulley <gaius@glam.ac.uk>
1397 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1399 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1400 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1401 (ppcnbsd_fill_fpreg): Remove prototypes.
1402 (struct regset): Add forward declaration.
1403 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1404 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1405 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1406 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1407 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1408 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1409 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1411 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1412 (ppcnbsd_fill_fpreg): Remove functions.
1413 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1414 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1415 (ppcnbsd_reg_offsets): New variable.
1416 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1417 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1418 introduced in NetBSD 2.0.
1419 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1420 (ppcnbsd2_sigtramp): New variable.
1421 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1422 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1423 Add ppcnbs2_sigtramp unwinder.
1424 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1425 Initialize ppcnbsd_reg_offsets.
1426 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1427 (getregs_supplies): Use regnum instead of regno.
1428 (getfpregs_supplies): Likewise.
1429 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1430 ppc_supply_gregset and ppc_suppply_fpregset instead of
1431 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1432 (ppcnbsd_store_inferior_registers): Likewise. Call
1433 ppc_collect_gregset and ppc_collect_fpregset instead of
1434 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1435 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1436 (_initialize_ppcnbsd_nat): Add some whitespace.
1437 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1438 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1440 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1442 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1444 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1446 2006-05-11 Fred Fish <fnf@specifix.com>
1448 * symtab.c (skip_prologue_using_sal): Handle single line functions
1449 like "foo(){}", which may optimize down to a single return inst.
1451 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1453 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1456 2006-05-09 Andreas Schwab <schwab@suse.de>
1458 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1459 (execute_cfa_program): Add parameter eh_frame_p. Call
1460 dwarf2_frame_eh_frame_regnum when true.
1461 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1462 execute_cfa_program.
1463 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1464 processing .eh_frame. Copy eh_frame_p to the new fde.
1465 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1466 (dwarf2_frame_set_eh_frame_regnum): Define.
1467 (dwarf2_frame_eh_frame_regnum): Define.
1469 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1470 (dwarf2_frame_eh_frame_regnum): Declare.
1472 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1474 * linux-nat.c (linux_nat_do_thread_registers): Check for
1475 NULL collect_regset method.
1477 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1479 * s390-tdep.c (s390_collect_regset): New function.
1480 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1482 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1484 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1487 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1489 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1490 (linux_nat_handle_extended): New parameter STOPPING.
1491 (wait_lwp): Call it with STOPPING equals 1.
1492 (linux_nat_wait): Call it with STOPPING equals 0.
1494 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1496 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1497 of 'uninteresting' signals when single-stepping.
1499 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1501 * MAINTAINERS: Move NEWS to the documentation entry.
1503 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1505 * linux-nat.c (linux_nat_do_thread_registers): Use the
1506 regset_from_core_section infrastructure if the target
1508 * Makefile.in: Update dependencies.
1509 * linux-thread-db.c (thread_db_store_registers): Use
1510 regcache_raw_collect.
1512 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1514 * ppc-linux-nat.c: Clean up types for ptrace.
1515 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1516 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1518 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1520 * remote.c (remote_disconnect): Add TARGET argument.
1521 * target.c (debug_to_disconnect): Delete.
1522 (update_current_target): Do not inherit to_disconnect.
1523 (target_disconnect): Search for a target to implement to_disconnect.
1524 (setup_target_debug): Do not reference to_disconnect.
1525 * target.h (struct target_ops): Add target argument to
1528 2006-05-06 Fred Fish <fnf@specifix.com>
1530 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1531 structs or unions independent of ABI register size.
1533 2006-05-06 Fred Fish <fnf@specifix.com>
1535 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1536 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1538 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1540 * mi/mi-main.c (captured_mi_execute_command): Check the return
1541 value of -interpreter-exec.
1543 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1545 * varobj.c (c_value_of_variable): Ignore top-level references.
1546 (Committed by Jim Blandy.)
1548 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1550 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1551 insert a single-step breakpoint an error instead of a warning.
1553 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1555 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1556 arguments from void * to gdb_byte *.
1558 2006-04-26 Michael Snyder <msnyder@redhat.com>
1560 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1561 command to "delete fork" (no hyphen), compatible with other
1563 (info_forks_command): Accept a fork ID argument, for info
1564 on a single fork. Report if no matching forks.
1566 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1568 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1569 no breakpoints are inserted.
1571 From Masaki MURANAKA <monaka@monami-software.com>:
1572 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1573 type of last argument to `gdb_byte *'
1575 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1577 Add support for 'target remote |' on MinGW.
1578 * ser-mingw.c (struct pipe_state): New structure.
1579 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1580 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1581 (pipe_windows_write, pipe_wait_handle): New functions.
1582 (_initialize_ser_windows): Register a "pipe" interface based on
1585 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1587 * ser-mingw.c: Include <conio.h>.
1588 (struct ser_console_state, struct net_windows_state): Add exit_select,
1589 have_stopped, thread.
1590 (pipe_select_thread, console_select_thread)
1591 (net_windows_select_thread): Don't create a local state copy or
1592 close stop_select. Exit on exit_select instead of stop_select. Set
1594 (console_select_thread): Don't report control keypresses as pending
1596 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1597 (set_console_wait_handle): Create exit_select and have_stopped.
1598 Save the thread handle. Check _kbhit before starting a thread.
1599 (ser_console_done_wait_handle): New.
1600 (ser_console_close): Close new handles. Wait for the thread to
1602 (new_windows_select_thread): Assert that an event occurred.
1603 (net_windows_wait_handle): Check for pending input before starting
1605 (net_windows_done_wait_handle): New.
1606 (net_windows_open): Create exit_select and have_stopped.
1607 Save the thread handle.
1608 (net_windows_close): Close new handles. Wait for the thread to
1610 (_intiialize_ser_windows): Register done_wait_handle methods.
1612 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1613 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1614 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1615 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1617 2006-04-23 Andreas Schwab <schwab@suse.de>
1619 * rs6000-tdep.c: Include "reggroups.h" only once.
1620 * Makefile.in (rs6000-tdep.o): Update dependencies.
1622 2006-04-21 Frederic Riss <frederic.riss@st.com>
1624 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1625 compilation directory as last argument.
1626 Always pass comp_dir as second argument to start_subfile and prepend
1627 dirname to the filename when necessary.
1628 Remove now superfluous search for pre-existing subfile.
1629 (dwarf_decode_lines): Pass the compilation directory to
1630 dwarf2_start_subfile.
1632 2006-04-20 Michael Snyder <msnyder@redhat.com>
1634 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1635 Add support for the Renesas M32C and M16C.
1637 * configure.tgt (m32c-*-*): New entry.
1638 * config/m32c/m32c.mt: New file.
1639 * m32c-tdep.c: New file.
1640 * Makefile.in (elf_m32c_h): New variable.
1641 (m32c-tdep.o): New rule.
1642 * NEWS: Mention new target.
1643 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1645 2006-04-20 Michael Snyder <msnyder@redhat.com>
1647 * remote.c: Fix spelling error in comment.
1649 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1651 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1652 Correct type of VALUEP. Reported by Jean-Rene Peulve
1653 <jr.peulve@wanadoo.fr>.
1655 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1657 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1658 netdb.h, netinet/in.h.
1659 (m32r_upload_command); Add calls WSAStartup().
1660 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1663 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1665 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1667 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1668 (delete_breakpoint): Update calls to changed methods.
1669 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1670 (single_step_breakpoints, insert_single_step_breakpoint)
1671 (remove_single_step_breakpoints): New.
1672 * breakpoint.h (struct bp_target_info): New.
1673 (struct bp_location): Replace shadow_contents with
1674 target_info and overlay_target_info.
1675 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1676 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1678 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1679 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1681 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1682 placed_address, placed_size, and shadow_len.
1683 (default_memory_remove_breakpoint): Update. Don't use
1685 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1686 * target.c (update_current_target): Update prototypes for changed
1688 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1689 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1691 * target.h: Forward declare struct bp_target_info.
1692 (struct target_ops): Use a bp_target_info argument for
1693 to_insert_breakpoint, to_remove_breakpoint,
1694 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1695 (target_insert_breakpoint, target_remove_breakpoint)
1696 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1697 (memory_insert_breakpoint, memory_remove_breakpoint)
1698 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1700 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1701 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1702 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1704 * gdbarch.c, gdbarch.h: Regenerated.
1706 * alpha-tdep.c (alpha_software_single_step): Use
1707 insert_single_step_breakpoint and remove_single_step_breakpoints.
1708 Remove unused statics.
1709 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1710 * cris-tdep.c (cris_software_single_step): Likewise.
1711 * mips-tdep.c (mips_software_single_step): Likewise.
1712 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1713 * sparc-tdep.c (sparc_software_single_step): Likewise.
1714 * wince.c (struct thread_info_struct): Remove step_prev.
1715 (undoSStep): Use remove_single_step_breakpoints.
1716 (wince_software_single_step): Use insert_single_step_breakpoint.
1718 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1719 * exec.c (ignore): Likewise.
1720 * sol-thread.c (ignore): Likewise.
1722 * procfs.c (dbx_link_shadow_contents): Delete.
1723 (dbx_link_bpt): New.
1724 (procfs_mourn_inferior): Remove it if necessary.
1725 (remove_dbx_link_breakpoint): Use it.
1726 (insert_dbx_link_bpt_in_file): Set it.
1727 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1728 * rs6000-nat.c (exec_one_dummy_insn): Use
1729 deprecated_insert_raw_breakpoint and
1730 deprecated_remove_raw_breakpoint.
1731 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1732 (base_breakpoint): New.
1733 (disable_break): Use it.
1734 (enable_break): Set it.
1736 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1738 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1739 (ia64_memory_remove_breakpoint): Likewise.
1740 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1741 (m32r_memory_remove_breakpoint): Likewise.
1742 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1743 Likewise. Remove unnecessary prototypes. Use placed_address
1744 and placed_size. Removed useless read from memory.
1745 * nto-procfs.c (procfs_insert_breakpoint)
1746 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1747 (procfs_remove_hw_breakpoint): Update.
1748 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1749 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1750 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1751 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1752 * remote-e7000.c (e7000_insert_breakpoint)
1753 (e7000_remove_breakpoint): Likewise.
1754 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1755 (m32r_remove_breakpoint): Likewise.
1756 * remote-mips.c (mips_insert_breakpoint)
1757 (mips_remove_breakpoint): Likewise.
1758 * remote-rdp.c (remote_rdp_insert_breakpoint)
1759 (remote_rdp_remove_breakpoint): Likewise.
1760 (rdp_step): Use deprecated_insert_raw_breakpoint and
1761 deprecated_remove_raw_breakpoint.
1762 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1764 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1766 (init_gdbsim_ops): Use memory_insert_breakpoint and
1767 memory_remove_breakpoint.
1768 * remote-st.c (st2000_insert_breakpoint)
1769 (st2000_remove_breakpoint): Update. Remove unused
1771 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1772 Update. Use placed_address and placed_size.
1773 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1775 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1777 * remote.c (extended_remote_restart): Pass the correct length
1780 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1782 * serial.c (serial_open): Check for special cases at the front of
1783 the "device" name before scanning for the ':' that would indicate
1784 an IP-based connection.
1786 2006-04-10 Christopher Faylor <cgf@timesys.com>
1788 * win32-nat.c (open_symbol_file_object): New function.
1789 (in_dynsym_resolve_code): Ditto.
1790 (init_win32_ops): Fill in fields which ought not to be NULL.
1792 2006-04-10 Christopher Faylor <cgf@timesys.com>
1794 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1795 with saved context if __COPY_CONTEXT_SIZE is not defined.
1796 (handle_output_debug_string): Ditto.
1798 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1800 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1802 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1804 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1806 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1807 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1808 that the latter can override.
1809 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1811 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1813 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1814 (s390_store): Call pv_area_store to track stack slots.
1815 (s390_load): Call pv_area_fetch to track stack slots.
1816 (s390_check_for_saved): New function.
1817 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1819 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1821 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1822 * s390-tdep.c: Include "prologue-value.h".
1823 (struct prologue_value): Remove.
1824 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1825 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1826 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1827 (compute_x_addr): Remove, replace by ...
1828 (s390_addr): ... this new function.
1829 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1830 (s390_store, s390_load): Likewise.
1831 (s390_prologue_frame_unwind_cache): Likewise.
1832 (s390_analyze_prologue): Likewise. Also, simplify and combine
1833 several conditional statements.
1835 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1837 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1840 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1842 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1843 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1844 (sparc32_linux_core_gregset,
1845 sparc32_linux_supply_core_gregset,
1846 sparc32_linux_collect_core_gregset,
1847 sparc32_linux_supply_core_fpregset,
1848 sparc32_linux_collect_core_fpregset): New.
1849 (sparc32_linux_init_abi): Register them with generic sparc
1850 core regset infrastructure.
1851 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1852 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1853 (sparc64_linux_core_gregset,
1854 sparc64_linux_supply_core_gregset,
1855 sparc64_linux_collect_core_gregset,
1856 sparc64_linux_supply_core_fpregset,
1857 sparc64_linux_collect_core_fpregset): New.
1858 (sparc64_linux_init_abi): Register them with generic sparc
1859 core regset infrastructure.
1860 * Makefile.in: Update dependencies.
1862 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1864 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1865 do not implement PTRACE_PEEKUSER.
1867 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1869 * remote.c (remote_wait): Convert warning to error before
1870 parsing corrupt packets.
1872 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1874 * cli/cli-script.c (struct user_args): Add command field.
1875 (arg_cleanup): Free command string.
1876 (setup_user_args): Copy the command line before relying on it.
1878 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1880 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1881 of the "delete" command.
1883 2006-04-06 Randolph Chung <tausq@debian.org>
1885 * MAINTAINERS (Patch champions): Add myself.
1887 2006-04-05 Andreas Schwab <schwab@suse.de>
1889 * Makefile.in: Update dependencies.
1891 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1893 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1894 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1895 * Makefile.in (sparc-tdep.o): Update dependencies.
1896 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1897 window out of the correct stack frame.
1898 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1899 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1901 (dwarf2_frame_default_init_reg): Likewise.
1902 (dwarf2_frame_set_init_reg): Update init_reg arg.
1903 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1905 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1906 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1907 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1908 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1909 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1910 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1911 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1912 (sparc32_frame_cache): Call it.
1913 (sparc32_dwarf2_struct_return_p): New function.
1914 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1915 returns a structure and thus we have to indicate the return PC and
1916 NPC are 4 bytes later than usual.
1917 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1918 dwarf2 frame sniffer.
1919 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1921 2006-04-04 David S. Miller <davem@davemloft.net>
1923 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1924 * config/linux64.h (NATDEPFILES): Likewise
1925 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1926 fill_fpregset): New.
1927 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1928 fill_fpregset): New.
1929 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1932 2006-04-04 Andreas Schwab <schwab@suse.de>
1934 * Makefile.in (elf_common_h): Define.
1936 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1938 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1939 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1941 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1943 * value.h (struct internalvar): Add field 'endian'.
1944 * value.c (lookup_internalvar): Initialise endian.
1945 (value_of_internalvar): Flip the endian of built-in types if required.
1946 (set_internalvar): Set the endian.
1947 (show_convenience): Access the value through value_of_internalvar().
1949 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1951 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1952 instead of hardcoded integer literals.
1954 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1956 * cli/cli-script.c (insert_args): Handle NULL user_args.
1958 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1960 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1961 the function at zero if we have no symbols.
1963 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1965 * i386-stub.c (getpacket): Fix array overflow.
1966 * m32r-stub.c (getpacket): Likewise.
1967 * m68k-stub.c (getpacket): Likewise.
1968 * sh-stub.c (getpacket): Likewise.
1969 * sparc-stub.c (getpacket): Likewise.
1971 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1973 * frame.h (set_current_sal_from_frame): New prototype.
1974 * stack.c (set_current_sal_from_frame): Make global.
1975 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1977 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1979 * linux-thread-db.c: Include "linux-nat.h".
1980 (check_for_thread_db): New function, split out from
1981 thread_db_new_objfile. Remove dead check for active
1982 thread_db on inapplicable targets.
1983 (thread_db_new_objfile): Call check_for_thread_db.
1984 * Makefile.in (linux-thread-db.o): Update.
1985 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1986 (linux_child_post_startup_inferior): Likewise.
1987 (lin_lwp_attach_lwp): Call target_post_attach instead of
1989 * linux-nat.h (check_for_thread_db): New prototype.
1991 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1993 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1994 (init_remote_state): Initialize the new fields.
1995 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1996 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1997 (remote_get_threadinfo, parse_threadlist_response)
1998 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1999 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2000 (remote_check_symbols, remote_open_1, remote_detach)
2001 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2002 (remote_wait, remote_async_wait, fetch_register_using_p)
2003 (remote_fetch_registers, store_register_using_P)
2004 (remote_store_registers, check_binary_download, remote_write_bytes)
2005 (remote_read_bytes, remote_insert_breakpoint)
2006 (remote_remove_breakpoint, remote_insert_watchpoint)
2007 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2008 (remote_remove_hw_breakpoint, compare_sections_command)
2009 (remote_xfer_partial, remote_rcmd, packet_command)
2010 (remote_get_thread_local_address): Use the global incoming buffer
2011 instead of alloca or xmalloc. Limit outgoing packets to
2012 rs->remote_packet_size and incoming packets to rs->buf_size.
2013 Update calls to getpkt and remote_send.
2014 (remote_send): Take arguments by reference.
2015 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2016 (skip_frame): New function.
2017 (read_frame): Take arguments by reference. Expand the packet
2018 buffer instead of issuing an error.
2019 (getpkt, getpkt_sane): Take arguments by reference.
2020 * remote.h (getpkt): Update prototype and doc.
2021 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2023 (target_buf): Change from array to pointer.
2024 (target_buf_size): New variable.
2025 (remote_set_transparent_ranges): Update call to getpkt.
2026 (trace_start_command, trace_stop_command, trace_status_command):
2027 Update calls to remote_get_noisy_reply.
2028 (finish_tfind_command): Take arguments by reference.
2029 (trace_find_command, trace_find_pc_command)
2030 (trace_find_tracepoint_command, trace_find_line_command):
2031 (trace_find_range_command, trace_find_outside_command): Update
2032 calls to finish_tfind_command.
2033 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2035 2005-03-30 Randolph Chung <tausq@debian.org>
2037 * hppa-linux-tdep.c: Include regset.h.
2038 (GR_REGNUM, TR_REGNUM, greg_map): New.
2039 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2040 (hppa_linux_regset, hppa_linux_fpregset): New.
2041 (hppa_linux_regset_from_core_section): New.
2042 (hppa_linux_init_abi): Set regset_from_core_section.
2043 (_initialize_hppa_linux_tdep): Register osabi handler for
2045 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2046 * config/pa/linux.mh: Stop using core-regset.o
2048 2006-03-30 Randolph Chung <tausq@debian.org>
2050 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2051 (hppa_frame_cache): Use new function to find unwind entry.
2052 (hppa_frame_this_id): Likewise.
2053 (hppa_frame_unwind_sniffer): Likewise.
2055 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2057 * NEWS: Mention the removal of NLM.
2059 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2061 * Makefile.in (nlm): Remove target.
2062 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2063 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2064 * configure: Regenerate.
2065 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2066 * nlm: Remove directory.
2068 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2070 * Makefile.in (utils.o): Update.
2071 * top.c (in_user_command): New.
2072 (command_line_input): Use input_from_terminal_p.
2073 (input_from_terminal_p): Don't check caution. Handle
2074 stdin == NULL for Insight.
2075 * top.h (in_user_command, caution): New declarations.
2076 * utils.c: Include "top.h".
2077 (query, defaulted_query): Check caution here. Move the call
2078 to input_from_terminal_p higher.
2079 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2080 the depth. Update in_user_command if necessary.
2081 (execute_user_command): Don't clobber old_chain. Set
2082 in_user_command. Let do_restore_user_call_depth handle
2084 (read_command_lines): Check whether to prompt before calling
2086 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2087 input_from_terminal_p check.
2089 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2091 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2092 (s390_remove_watchpoint): Likewise.
2094 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2096 * prologue-value.c, prologue-value.h: New files.
2097 * Makefile.in (prologue_value_h): New variable.
2098 (HFILES_NO_SRCDIR): List prologue-value.h.
2099 (SFILES): List prologue-value.c.
2100 (COMMON_OBS): List prologue-value.o.
2101 (prologue-value.o): New rule.
2103 2006-03-27 Michael Snyder <msnyder@redhat.com>
2105 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2106 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2107 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2108 (xstormy16_push_dummy_call): Add block-local char* val,
2109 to avoid type conflict with outer scope variable.
2111 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2113 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2115 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2117 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2118 offsets for languages like Fortran.
2120 2006-03-26 Randolph Chung <tausq@debian.org>
2122 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2124 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2126 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2127 Try to deal with continuation line.
2128 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2130 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2131 Future proof against new fields being added to MI output.
2132 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2133 (gdbmi-frame-handler): Update to new variable name
2134 gdb-get-buffer-create.
2135 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2136 frames which except the innermost (where execution has stopped).
2138 2006-03-24 Randolph Chung <tausq@debian.org>
2140 * solib-som.c (link_map_start): Don't error out if there is
2143 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2145 * linux-nat.c (linux_ops_saved): New.
2146 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2147 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2148 (linux_nat_fetch_registers, linux_nat_store_registers)
2149 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2150 (init_lwp_list): Don't set threaded.
2151 (add_lwp): Don't modify threaded.
2152 (delete_lwp): Don't mention non-threaded mode.
2153 (linux_nat_switch_fork): New.
2154 (linux_nat_attach): Update inferior_ptid.
2155 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2157 (linux_nat_kill): Handle pending forks and saved forks.
2158 (linux_nat_mourn_inferior): Handle saved forks.
2159 (linux_nat_pid_to_str): Don't use the LWP form when there is
2161 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2162 (linux_nat_add_target): New.
2163 (_initialize_linux_nat): Don't initialize the linux native target
2165 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2167 * linux-fork.c: Include "linux-nat.h".
2168 (add_fork): Update initial PID.
2169 (fork_load_infrun_state): Call linux_nat_switch_fork.
2170 * Makefile.in (linux-fork.o): Update.
2172 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2173 linux_nat_add_target instead of add_target.
2174 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2175 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2176 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2177 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2178 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2179 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2180 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2181 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2182 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2183 * s390-nat.c (_initialize_s390_nat): Likewise.
2184 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2185 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2187 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2189 * linux-fork.c: Include "gdb_assert.h".
2190 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2191 Update the register cache and selected frame also.
2192 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2193 to single fork mode if necessary.
2194 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2195 * Makefile.in (linux_fork_h): New.
2196 (linux-fork.o, linux-nat.o): Update.
2198 2006-03-23 Andreas Schwab <schwab@suse.de>
2200 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2202 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2204 * symtab.h (enum address_class): Doc fix.
2206 2006-03-16 Michael Snyder <msnyder@redhat.com>
2208 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2209 * target.c (push_target): Fix typo in comment.
2210 * remote.c (remote_watch_data_address): Fix typo in comment.
2211 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2213 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2215 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2217 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2218 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2219 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2220 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2221 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2222 (frv_elf_fpregset_t): Define types.
2223 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2224 (frv_linux_regset_from_core_section: New functions.
2225 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2226 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2227 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2228 * solib-frv.c (frv_current_sos): Relocate main executable after
2230 (frv_clear_solib): Clean up space associated with
2231 `main_executable_lm_info'.
2232 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2234 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2236 * Makefile.in (mips_linux_tdep_h): New.
2237 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2238 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2240 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2241 (mips64_linux_regsets_fetch_registers)
2242 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2243 (mips64_linux_store_registers): New.
2244 (_initialize_mips_linux_nat): Override to_fetch_registers and
2246 * mips-linux-tdep.h: New file.
2247 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2248 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2249 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2250 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2251 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2252 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2253 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2254 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2255 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2256 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2257 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2258 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2259 (supply_32bit_reg): Use gdb_byte.
2260 (supply_64bit_reg): New.
2261 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2262 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2263 (fill_gregset, supply_fpregset): Update for renamed types.
2264 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2265 (mips64_fill_gregset): Make global. Handle 32-bit register
2267 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2268 FP regsets properly.
2270 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2272 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2273 (mips_fill_gregset): Renamed from fill_gregset.
2274 (mips_supply_fpregset): Renamed from supply_fpregset.
2275 (mips_fill_fpregset): Renamed from fill_fpregset.
2276 (fetch_core_registers): Update calls.
2277 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2280 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2282 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2284 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2286 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2287 Correct arithmetic for 64-bit CORE_ADDR.
2289 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2291 * mips-linux-tdep.c: Include "floatformat.h".
2292 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2293 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2295 (print_gp_register_row): Don't print spaces before ignored
2296 or floating point registers.
2297 * Makefile.in (mips-linux-tdep.o): Update.
2299 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2301 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2303 (non_heuristic_proc_desc): Likewise.
2305 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2307 * mips-linux-nat.c: Include "gdb_proc_service.h".
2308 (PTRACE_GET_THREAD_AREA): Define.
2309 (ps_get_thread_area): New.
2310 * Makefile.in (mips-linux-nat.o): Update.
2312 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2314 * MAINTAINERS: Use my work address.
2316 2006-03-09 Michael Snyder <msnyder@redhat.com>
2318 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2319 instead of getting tricky for the multi-fork case.
2320 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2321 for each fork, and then use init_fork_list to delete them.
2323 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2325 * solib-svr4.c (svr4_current_sos): Move up initialization of
2326 l_addr, such that it clearly covers all cases.
2328 2006-03-08 Andreas Schwab <schwab@suse.de>
2330 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2331 libunwind_frame_prev_register to use a gdb_byte buffer and
2332 extract_unsigned_integer.
2333 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2335 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2336 of last argument to `gdb_byte *'
2337 * libunwind-frame.h: Adjust declaration.
2339 2006-03-08 Paul Brook <paul@codesourcery.com>
2341 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2342 (arm_frame_align): New function.
2343 (arm_gdbarch_init): Use it.
2345 2006-03-03 Khem Raj <khem@mvista.com>
2347 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2348 Committed by Andrew Cagney.
2350 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2352 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2353 address to MDR register.
2355 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2357 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2360 2006-03-01 Randolph Chung <tausq@debian.org>
2362 * somread.c (som_symfile_read): Update comment and remove unneeded
2363 use of a deprecated variable.
2365 2006-03-01 Randolph Chung <tausq@debian.org>
2367 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2368 runtime specification.
2369 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2370 (unwind_command): Likewise.
2372 2006-03-01 Randolph Chung <tausq@debian.org>
2374 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2375 Pseudo_SP_Set in unwind record.
2377 2006-03-01 Randolph Chung <tausq@debian.org>
2379 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2380 TDEP->is_elf to determine if we are working with a SOM binary.
2381 (null_symtab_and_line): Remove unused variable.
2382 * config/pa/hppa64.mt: Use tm-hppa.h.
2383 * config/pa/tm-hppa64.h: Remove file.
2385 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2387 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2389 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2391 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2392 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2394 (am33_linux_sigframe_cache_init): New function.
2395 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2397 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2398 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2399 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2400 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2401 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2402 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2403 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2404 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2405 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2407 (am33_linux_init_osabi): Register signal frame unwinders.
2409 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2411 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2412 out of pattern match by saving relevant state. Fix stack size
2415 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2417 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2419 * solib-svr4.c (struct lm_info): Add l_addr field.
2420 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2421 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2422 (LM_DYNAMIC_FROM_LINK_MAP): New.
2423 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2424 (svr4_current_sos): Initialize l_addr. Adjust.
2425 (svr4_relocate_section_addresses): Adjust.
2426 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2427 (svr4_lp64_fetch_link_map_offsets): Likewise.
2428 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2429 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2430 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2431 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2433 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2435 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2436 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2438 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2440 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2441 (ppc_linux_remove_watchpoint): Likewise, and args.
2443 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2445 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2448 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2450 * gdb/defs.h: unconditionally include <fcntl.h>, and
2451 ensure that O_BINARY is defined.
2452 * gdb/solib.c(solib_open): ensure solib files are opened in
2454 * gdb/corelow.c: Remove O_BINARY macro definition.
2455 * gdb/exec.c: Remove O_BINARY macro definition
2456 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2457 * gdb/source.c: Remove O_BINARY macro definition
2458 * gdb/symfile.c: Remove O_BINARY macro definition
2460 2006-02-24 Randolph Chung <tausq@debian.org>
2462 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2464 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2467 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2469 * f-exp.y: Symbol '%' is not used as the modulus operator in
2470 Fortran. Delete this from Fortran expression.
2471 It is now used by Fortran 90 and later to access the member
2472 of derived type. Add this into Fortran expression.
2473 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2474 Print each elements in the derived type.
2475 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2476 level into the function definition to do indented printing. And
2477 call fprintfi_filtered instead to do indented printing.
2478 (f_type_print_base): Replace fprintf_filtered with the indented
2479 version (fprintfi_filtered).
2480 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2481 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2482 the definition of the derived type.
2484 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2486 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2488 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2490 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2492 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2493 (DOUBLEST_SCAN_FORMAT): New.
2494 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2495 (processReal): Use DOUBLEST_SCAN_FORMAT.
2496 * c-exp.y (parse_number): Likewise.
2497 * jv-exp.y (parse_number): Likewise.
2498 * objc-exp.y (parse_number): Likewise.
2499 * p-exp.y (parse_number): Likewise.
2501 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2503 * event-top.c (async_do_nothing, async_disconnect)
2504 (async_stop_sig, async_float_handler): Remove duplicated
2506 (handle_sighup): Guard prototype with SIGHUP.
2507 (async_do_nothing): Guard function and prototype with
2509 (async_disconnect): Guard prototype with SIGHUP.
2510 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2512 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2514 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2516 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2518 * win32-termcap.c (tputs): Return 0.
2520 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2522 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2523 the compiler command line. Enabled by default. Disable with
2525 * configure regenerate.
2527 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2529 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2532 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2534 * defs.h (directory_switch): Add prototype.
2535 * main.c (captured_main): Use directory_switch() instead of
2536 directory_command() to add directories from the -d switch.
2537 * source.c (directory_switch): New function.
2538 (add_path): Use buildargv() to parse spaces in filenames properly.
2539 Strip multiple trailing '/' rather than just one.
2541 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2543 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2544 hand decoding the command line, to allow use of quotes and spaces.
2545 (_initialize_symfile): Reorganize the help message for add-symbol-file
2546 such that 'help files' shows a better message.
2548 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2550 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2551 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2552 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2553 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2555 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2557 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2560 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2562 * remote.c: Add an enumeration for configurable remote
2564 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2565 (show_remote_protocol_packet_cmd): New.
2566 (remote_protocol_vcont)
2567 (set_remote_protocol_vcont_packet_cmd)
2568 (show_remote_protocol_vcont_packet_cmd)
2569 (remote_protocol_qSymbol)
2570 (set_remote_protocol_qSymbol_packet_cmd)
2571 (show_remote_protocol_qSymbol_packet_cmd)
2572 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2573 (show_remote_protocol_P_packet_cmd)
2575 (set_remote_protocol_Z_software_bp_packet_cmd)
2576 (show_remote_protocol_Z_software_bp_packet_cmd)
2577 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2578 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2579 (set_remote_protocol_Z_write_wp_packet_cmd)
2580 (show_remote_protocol_Z_write_wp_packet_cmd)
2581 (set_remote_protocol_Z_read_wp_packet_cmd)
2582 (show_remote_protocol_Z_read_wp_packet_cmd)
2583 (set_remote_protocol_Z_access_wp_packet_cmd)
2584 (show_remote_protocol_Z_access_wp_packet_cmd)
2585 (remote_protocol_binary_download)
2586 (set_remote_protocol_binary_download_cmd)
2587 (show_remote_protocol_binary_download_cmd)
2588 (remote_protocol_qPart_auxv)
2589 (set_remote_protocol_qPart_auxv_packet_cmd)
2590 (show_remote_protocol_qPart_auxv_packet_cmd)
2591 (remote_protocol_qGetTLSAddr)
2592 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2593 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2595 (set_remote_protocol_p_packet_cmd)
2596 (show_remote_protocol_p_packet_cmd): Delete.
2598 (init_all_packet_configs): Simplify.
2599 (set_remote_protocol_Z_packet_cmd)
2600 (show_remote_protocol_Z_packet_cmd)
2601 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2602 (remote_fetch_registers, remote_prepare_to_store)
2603 (remote_store_registers, check_binary_download)
2604 (remote_write_bytes, remote_insert_breakpoint)
2605 (remote_remove_breakpoint, remote_insert_watchpoint)
2606 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2607 (remote_remove_hw_breakpoint, remote_xfer_partial)
2608 (remote_get_thread_local_address): Update for packet array.
2609 (_initialize_remote): Likewise; also update for common
2612 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2614 * symfile.c (place_section): Correct retry logic.
2616 2006-02-19 Christopher Faylor <cgf@timesys.com>
2618 * win32_nat.c (cygwin_load_start): New variable.
2619 (cygwin_load_end): Ditto.
2620 (have_saved_context): Ditto.
2621 (saved_context): Ditto.
2622 (max_dll_name_len): Delete obsolete variable.
2623 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2624 if we are in a cygwin signal rather than a windows signal.
2625 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2626 if dll being loaded is the cygwin DLL.
2627 (register_loaded_dll): Remove calculation of max_dll_name_len.
2628 (win32_clear_solib): Ditto.
2629 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2631 (handle_output_debug_string): Detect and store signal information sent
2633 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2634 -1 on first pass exception.
2635 (win32_continue): Remove spurious clearing of continue_status.
2636 (get_win32_debug_event): Deal differently first chance exception.
2638 2006-02-19 Randolph Chung <tausq@debian.org>
2640 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2643 2006-02-16 Fred Fish <fnf@specifix.com>
2645 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2646 a non lval value zero, of the appropriate type, when avoiding
2648 * typeprint.c (ptype_eval): Remove function and declaration.
2649 (ptype_command): Simplify to just a call to whatis_exp.
2651 2006-02-15 Paul Brook <paul@codesourcery.com>
2653 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2654 Load insn opcodes as unsigned values.
2656 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2658 * doublest.h (DOUBLEST): Use long double only if we can scan
2659 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2660 (DOUBLEST_FORMAT): New.
2661 * c-exp.y (parse_number): Use it.
2662 * jv-exp.y (parse_number): Likewise.
2663 * objc-exp.y (parse_number): Likewise.
2664 * p-exp.y (parse_number): Likewise.
2665 * varobj.c (free_variable): Silence type-punning warnings.
2666 * tui/tui-data.h (struct tui_list): Change type of list member.
2667 * tui/tui-data.c: Remove no-longer-needed type casts.
2668 (source_windows): Silence type-punning warnings.
2669 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2671 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2673 Fix PR breakpoints/2080.
2674 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2675 (i386_analyze_stack_align): New function.
2676 (i386_analyze_prologue): Use i386_analyze_stack_align.
2677 (i386_frame_cache): Deal with stack realignment.
2679 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2681 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2682 (gdb-break-list-regexp): Match "what" field if present.
2683 (gdb-stack-list-frames-regexp): Match "from" field if present.
2684 (gdb-stack-list-frames-handler): Present output like "info
2685 breakpoints" so regexps can be shared with gdb-ui
2687 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2689 * NEWS: Mention native Windows support.
2690 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2691 (ALLDEPFILES): Add ser-mingw.c.
2692 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2693 (ser-tcp.o, ser-unix.o): Update.
2694 (ser-mingw.o): New rule.
2695 * configure: Regenerated.
2696 * configure.ac: Add ser-mingw.o for mingw32.
2697 * ser-mingw.c: New file.
2698 * event-loop.c: Include "gdb_select.h".
2699 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2700 * ser-base.c: Include "gdb_select.h".
2701 (ser_base_wait_for): Use gdb_select.
2702 * serial.c (serial_for_fd): New function.
2703 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2704 the allocated struct serial.
2705 (serial_wait_handle): New function.
2706 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2707 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2708 * gdb_select.h: New file.
2709 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2710 (net_close, net_read_prim, net_write_prim): Make global.
2711 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2712 Document why we can not use gdb_select.
2713 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2714 * ser-tcp.h: New file.
2715 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2716 (handle_sigio): Use gdb_select.
2717 (initialize_stdin_serial): New function.
2718 * terminal.h (initialize_stdin_serial): New prototype.
2719 * top.c (gdb_init): Call initialize_stdin_serial.
2720 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2721 event-loop.c. Add exception condition support. Use serial_for_fd
2722 and serial_wait_handle. Fix timeout handling.
2723 * posix-hdep.c: Include "gdb_select.h".
2724 (gdb_select): New function.
2725 * remote-st.c (connect_command): Use gdb_select.
2726 * ser-unix.c: Include "gdb_select.h".
2727 (hardwire_send_break, wait_for): Use gdb_select.
2729 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2731 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2732 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2733 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2734 to posix-hdep.o by default.
2735 * configure: Regenerated.
2736 * configure.host: Document gdb_host_obs. Add an entry for
2737 i[34567]86-*-mingw32*.
2738 * mingw-hdep.c, posix-hdep.c: New files.
2739 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2741 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2743 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2744 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2745 * rs6000-tdep.h: New file.
2746 * rs6000-tdep.c: Include "rs6000-tdep.h".
2747 (rs6000_gdbarch_init): Remove enabling of software single step.
2748 Will be done in the AIX-specific initialization routine.
2749 * rs6000-aix-tdep.c: New file.
2750 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2751 * Makefile.in (rs6000_tdep_h): New variable.
2752 (rs6000-tdep.o): Update dependencies.
2753 (rs6000-aix-tdep.o): New rule.
2755 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2757 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2758 instead of add_setshow_zinteger_cmd to defined the aix-thread
2761 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2763 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2765 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2767 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2768 30 bits. Add load_all_dies flag.
2769 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2770 Load DW_TAG_member by default. Remove internal_error call.
2771 (find_partial_die): Reload the compilation unit if we can not find
2772 a DIE in the cache. Call internal_error here if we still can not
2775 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2777 * breakpoint.c (print_one_breakpoint): Add break to case
2778 bp_catch_vfork in switch statement.
2780 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2782 * config/i386/nm-i386sol2.h: Update copyright year.
2783 * config/mips/nm-irix5.h: Ditto.
2784 * config/sparc/nm-sol2.h: Ditto.
2785 * s390-nat.c: Ditto.
2786 * ppc-linux-nat.c: Ditto.
2788 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2790 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2791 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2792 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2793 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2794 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2795 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2796 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2797 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2798 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2799 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2800 add to_region_ok_for_hw_watchpoint.
2801 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2802 (s390_region_ok_for_hw_watchpoint): New.
2803 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2804 and add to_region_ok_for_hw_watchpoint.
2805 * target.c (default_region_size_ok_for_hw_watchpoint,
2806 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2807 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2808 inheritance and default_region_size_ok_for_hw_watchpoint.
2809 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2810 the length of void pointer, return ok.
2811 (default_region_size_ok_for_hw_watchpoint): Delete.
2812 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2813 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2814 * target.h (struct target_ops): Delete
2815 to_region_size_ok_for_hw_watchpoint.
2816 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2818 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2819 Wu Zhou <woodzltc@cn.ibm.com>
2821 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2822 PTRACE_GETSIGINFO): Define.
2823 (last_stopped_data_address): New.
2824 (ppc_linux_check_watch_resources): New function.
2825 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2826 (ppc_linux_insert_watchpoint): New function.
2827 (ppc_linux_remove_watchpoint): New function.
2828 (ppc_linux_stopped_data_address): New function.
2829 (ppc_linux_stopped_by_watchpoint): New function.
2830 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2831 related target vectors.
2832 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2833 to have nonsteppable watchpoint.
2834 * target.c (default_region_ok_for_hw_watchpoint,
2835 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2836 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2837 and set default to_region_ok_for_hw_watchpoint.
2838 (default_region_ok_for_hw_watchpoint): New function.
2839 (debug_to_region_ok_for_hw_watchpoint): New function.
2840 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2842 * target.h (struct target_ops): Add a new target vector
2843 to_region_ok_for_hw_watchpoint.
2844 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2845 defined anyplace else.
2847 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2848 * symfile.c (add_symbol_file_command): Abort if the user forgot
2849 to provide the address when the file has been loaded.
2851 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2853 * MAINTAINERS: Update file based on maintainers survey. Add
2854 a note to Past Maintainers. Move unresponsive or inactive
2855 maintainers to Authorized Committers or Past Maintainers as
2856 appropriate. Correct Jim Kingdon's email address. Remove
2857 vacant areas of responsibility.
2859 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2861 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2864 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2866 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2867 * exceptions.c (exception_none, exceptions_state_mc_init)
2868 (throw_vfatal): Use GDB_NO_ERROR.
2870 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2872 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2873 r_map_size members. Add r_version_offset, r_version_size and
2874 r_ldsomap_offset members.
2875 * solib-svr4.c (solib_svr4_r_map): Renamed from
2876 fetch_link_map_member. Simplify using read_memory_typed_address.
2877 (solib_svr4_r_ldsomap): New function.
2878 (open_symbol_file_object): Use solib_svr_r_map.
2879 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2880 linker by using solib_svr4_r_ldsomap.
2881 (svr4_ilp32_fetch_link_map_offsets)
2882 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2884 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2885 changes to `struct link_map_offsets'.
2886 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2887 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2888 `struct link_map_offsets'.
2890 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2892 * linux-nat.c (struct saved_ptids, threads_to_delete)
2893 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2895 (linux_nat_resume): Call prune_lwps.
2896 (wait_lwp, linux_nat_wait): Call exit_lwp.
2898 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2900 * printcmd.c (printf_command): Make format string checking
2901 stricter. Add separate cases for long_arg, ptr_arg, and
2903 * utils.c (xstrvprintf): Improve the error message issued
2904 for a bad format string.
2905 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2907 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2908 $(NO_WERROR_CFLAGS).
2909 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2912 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2914 * Makefile.in (remote.o): Update.
2915 * remote.c (show_packet_config_cmd): Shorten messages.
2916 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2917 (show_remote_cmd): Iterate.
2918 (_initialize_remote): Remove remote_set_cmdlist,
2919 remote_show_cmdlist.
2921 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2923 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2924 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2926 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2927 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2928 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2930 * gdbtypes.c: Include "hashtab.h".
2931 (build_gdbtypes): Remove extra prototype.
2932 (struct type_pair, type_pair_hash, type_pair_eq)
2933 (create_copied_types_hash, copy_type_recursive): New.
2934 * gdbtypes.h: Include "hashtab.h".
2936 (create_copied_types_hash, copy_type_recursive): New prototypes.
2937 * objfiles.c (free_objfile): Call preserve_values.
2938 * symfile.c (reread_symbols): Likewise.
2939 (clear_symtab_users): Remove calls to clear_value_history and
2941 * value.c (clear_value_history, clear_internalvars): Removed.
2942 (preserve_one_value, preserve_values): New functions.
2943 * value.h (clear_value_history, clear_internalvars): Removed.
2944 (preserve_values): New prototype.
2946 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2949 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2951 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2954 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2956 * MAINTAINERS: Use a consistent email address for brobecker.
2958 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2960 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2961 in the previous change.
2963 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2966 * fork-child.c (fork_inferior): Don't call
2967 solib_create_inferior_hook.
2968 * infcmd.c (post_create_inferior): Call solib_add,
2969 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2970 (attach_command): Don't call solib_add or
2971 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2973 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2974 or observer_notify_inferior_created. Call post_create_inferior
2976 * corelow.c: Don't include "observer.h".
2977 (solib_add_stub): Deleted.
2978 (core_open): Don't call observer_notify_inferior_created or
2979 solib_add_stub. Call post_create_inferior instead.
2980 * inf-ptrace.c: Don't include "observer.h".
2981 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2982 * inf-ttrace.c: Don't include "observer.h".
2983 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2984 * inferior.h (solib_create_inferior_hook): Remove redundant
2986 * inftarg.c: Don't include "observer.h".
2987 (child_attach): Don't call observer_notify_inferior_created.
2988 * Makefile.in: Update dependencies.
2990 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2992 * infcmd.c: Include "observer.h".
2993 (post_create_inferior): New function.
2994 (run_command_1): Call it. Also call proceed.
2995 * inferior.h (post_create_inferior): New prototype.
2996 * Makefile.in (infcmd.o): Update.
2998 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2999 * go32-nat.c (go32_create_inferior): Likewise.
3000 * nto-procfs.c (procfs_create_inferior): Likewise.
3001 * procfs.c (procfs_create_inferior): Likewise.
3002 * remote-sim.c (gdbsim_create_inferior): Likewise.
3003 * remote.c (extended_remote_create_inferior)
3004 (extended_remote_async_create_inferior): Likewise.
3005 * win32-nat.c (win32_create_inferior): Likewise.
3006 * wince.c (child_create_inferior): Likewise.
3008 * monitor.c (monitor_create_inferior): Don't call proceed.
3009 Set the PC manually.
3010 * ocd.c (ocd_create_inferior): Likewise.
3011 * remote-e7000.c (e7000_create_inferior): Likewise.
3012 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3013 * remote-mips.c (mips_create_inferior): Likewise.
3014 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3015 * remote-sds.c (sds_create_inferior): Likewise.
3016 * remote-st.c (st2000_create_inferior): Likewise.
3018 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3019 proceed or observer_notify_inferior_created.
3020 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3021 * inftarg.c (child_create_inferior): Likewise.
3023 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3025 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3026 after mourning the inferior.
3028 2006-01-24 Jim Blandy <jimb@redhat.com>
3030 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3032 2006-01-24 Fred Fish <fnf@specifix.com>
3034 * parse.c (source.h): Include.
3035 (parse_exp_in_context): Use static source context if no
3036 other context found.
3038 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3040 * sh-tdep.c: Include reggroups.h.
3041 (sh_register_reggroup_p): New function.
3042 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3043 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3045 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3047 * cli/cli-cmds.c: Include fcntl.h.
3048 (source_command): Use the GDB search path to find script files.
3050 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3053 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3054 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3055 instructions. Handle PIC bcl.
3057 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3059 * config/djgpp/README: Typo fix.
3060 * config/djgpp/fnchange.lst: Update.
3062 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3064 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3065 (sparc_address_from_register): New prototype.
3066 (sparcnbsd_step_trap): New prototype.
3067 * sparc-tdep.c (sparc_address_from_register): Make globally
3069 (sparc_analyze_control_transfer): Change prototype to accept
3070 `struct gdbarch *' as first argument. Allow for optional hnadling
3071 for trap instructions.
3072 (sparc_step_trap): New function.
3073 (sparc_software_single_step): Adjust call to
3074 sparc_analyze_control_trabsfer.
3075 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3076 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3077 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3078 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3079 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3081 * sparc-tdep.c (sparc32_return_value): Convert to use
3082 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3083 RETURN_VALUE_STRUCT_CONVENTION.
3084 (sparc32_extract_struct_value_address): Remove.
3086 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3088 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3089 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3091 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3093 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3095 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3097 * i386-tdep.c (i386_mxcsr_type): New variable.
3098 (i386_init_types): Initialize i386_mxcsr_type.
3099 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3100 * i386-tdep.c (i386_mxcsr_type): New extern.
3101 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3104 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3106 * Makefile.in (remote-rdi.o): Remove.
3107 (rdi-share/libangsd.a): Likewise.
3108 * README: Don't mention remote-rdi.c.
3109 * NEWS: Mention removal of rdi-share.
3110 * configure.ac: Don't configure rdi-share subdirectory.
3111 * remote-rdi.c: Remove.
3112 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3113 (TDEPLIBS): Remove rdi-share/libangsd.a.
3114 * rdi-share/Makefile.am: Remove.
3115 * rdi-share/Makefile.in: Likewise.
3116 * rdi-share/README.CYGNUS: Likewise.
3117 * rdi-share/aclocal.m4: Likewise.
3118 * rdi-share/adp.h: Likewise.
3119 * rdi-share/adperr.h: Likewise.
3120 * rdi-share/angel.h: Likewise.
3121 * rdi-share/angel_bytesex.c: Likewise.
3122 * rdi-share/angel_bytesex.h: Likewise.
3123 * rdi-share/angel_endian.h: Likewise.
3124 * rdi-share/ardi.c: Likewise.
3125 * rdi-share/ardi.h: Likewise.
3126 * rdi-share/armdbg.h: Likewise.
3127 * rdi-share/buffers.h: Likewise.
3128 * rdi-share/chandefs.h: Likewise.
3129 * rdi-share/channels.h: Likewise.
3130 * rdi-share/chanpriv.h: Likewise.
3131 * rdi-share/configure: Likewise.
3132 * rdi-share/configure.in: Likewise.
3133 * rdi-share/crc.c: Likewise.
3134 * rdi-share/crc.h: Likewise.
3135 * rdi-share/dbg_conf.h: Likewise.
3136 * rdi-share/dbg_cp.h: Likewise.
3137 * rdi-share/dbg_hif.h: Likewise.
3138 * rdi-share/dbg_rdi.h: Likewise.
3139 * rdi-share/devclnt.h: Likewise.
3140 * rdi-share/devices.h: Likewise.
3141 * rdi-share/devsw.c: Likewise.
3142 * rdi-share/devsw.h: Likewise.
3143 * rdi-share/drivers.c: Likewise.
3144 * rdi-share/drivers.h: Likewise.
3145 * rdi-share/etherdrv.c: Likewise.
3146 * rdi-share/ethernet.h: Likewise.
3147 * rdi-share/host.h: Likewise.
3148 * rdi-share/hostchan.c: Likewise.
3149 * rdi-share/hostchan.h: Likewise.
3150 * rdi-share/hsys.c: Likewise.
3151 * rdi-share/hsys.h: Likewise.
3152 * rdi-share/logging.c: Likewise.
3153 * rdi-share/logging.h: Likewise.
3154 * rdi-share/msgbuild.c: Likewise.
3155 * rdi-share/msgbuild.h: Likewise.
3156 * rdi-share/params.c: Likewise.
3157 * rdi-share/params.h: Likewise.
3158 * rdi-share/rx.c: Likewise.
3159 * rdi-share/rxtx.h: Likewise.
3160 * rdi-share/serdrv.c: Likewise.
3161 * rdi-share/serpardr.c: Likewise.
3162 * rdi-share/sys.h: Likewise.
3163 * rdi-share/tx.c: Likewise.
3164 * rdi-share/unixcomm.c: Likewise.
3165 * rdi-share/unixcomm.h: Likewise.
3167 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3169 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3170 Change type of last argument to `gdb_byte *'.
3172 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3174 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3175 (hppa_skip_trampoline_code): New prototypes.
3176 * hppa-tdep.c (struct insn_pattern): New.
3177 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3178 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3179 here from hppa-linux-tdep.c
3180 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3181 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3182 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3183 functions based on functions removed from hppa-linux-tdep.c.
3184 * hppa-linux-tdep.c (hppa_long_branch_stub)
3185 (hppa_long_branch_pic_stub, hppa_import_stub)
3186 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3187 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3188 (hppa_linux_in_solib_call_trampoline)
3189 (hppa_linux_skip_trampoline_code): Removed.
3190 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3191 hppa_in_solib_call_trampoline and skip_trampoline_code to
3192 hppa_skip_trampoline_code.
3193 * hppabsd-tdep.c (hppabsd_init_abi): Set
3194 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3196 2006-01-20 Jim Blandy <jimb@redhat.com>
3198 * MAINTAINERS: Change my E-mail address.
3200 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3201 * configure: Regenerated.
3203 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3205 * MAINTAINERS: Overhaul.
3207 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3209 Based on a previous patch form Michal Ludvig:
3210 * amd64-tdep.c (amd64_sse_type): Remove.
3211 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3213 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3214 (amd64_register_type): Remove code to build amd_sse_type.
3215 * i386-tdep.c (i386_eflag_type): New variable.
3216 (i386_mmx_type, i386_sse_type): Make global.
3217 (i386_init_types): New function.
3218 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3219 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3220 i386_mmx_type when appropriate.
3221 (_initialize_i386_tdep): Call i386_init_types.
3222 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3225 Based on a previous patch form Michal Ludvig:
3226 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3228 (is_integral_type, rank_one_type, recursive_dump_type): Add
3229 support for TYPE_CODE_FLAGS.
3230 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3231 (append_flags_type_field, init_flags_type): New prototypes.
3232 * ada-valprint.c (ada_val_print_1): Add support for
3234 * c-valprint.c (c_val_print): Likewise.
3235 * f-valprint.c (f_val_print): Likewise.
3236 * p-valprint.c (pascal_val_print): Likewise.
3237 * valprint.c (val_print_type_code_flags): New function.
3238 * valprint.h (val_print_type_code_flags): New prototype.
3239 * value.c (unpack_long, value_from_longest): Add support for
3242 2006-01-17 Christopher Faylor <cgf@timesys.com>
3244 * MAINTAINERS: Very belatedly remove myself from from the list of
3245 people caught up in the paper trail.
3247 2006-01-17 Jim Blandy <jimb@redhat.com>
3249 * symtab.h (struct general_symbol_info): Use gdb_byte for
3251 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3252 a floating-point constant's value.
3253 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3255 * findvar.c (read_var_value): Eliminate needless temporary.
3257 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3258 to match prior change to dwarf2_read_section's type.
3260 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3262 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3263 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3264 (rs6000_in_function_epilogue_p): New functions.
3265 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3267 2006-01-17 Jim Blandy <jimb@redhat.com>
3269 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3270 (struct line_header, struct partial_die_info, struct dwarf_block):
3271 Use gdb_byte for members that refer to Dwarf section contents.
3272 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3273 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3274 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3275 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3276 read_8_bytes, read_address, read_attribute, read_attribute_value,
3277 read_comp_unit, read_comp_unit_head, read_die_and_children,
3278 read_die_and_siblings, read_full_die, read_indirect_string,
3279 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3280 read_signed_leb128, read_string, read_unsigned_leb128,
3281 skip_children, skip_leb128, skip_one_die): Same.
3283 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3285 * complaints.c (stop_whining): Make signed.
3286 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3288 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3290 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3293 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3295 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3296 (read_offset): Change BYTES_READ argument to unsigned int.
3297 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3298 (create_all_comp_units, dwarf2_get_pc_bounds)
3299 (dwarf_decode_line_header, var_decode_location)
3300 (dwarf_decode_macros): Change local BYTES_READ variables to
3302 (read_indirect_string): Remove obsolete cast.
3304 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3306 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3308 (remote_fileio_func_open, remote_fileio_func_rename)
3309 (remote_fileio_func_unlink, remote_fileio_func_stat)
3310 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3311 (remote_fileio_func_system): Cast the arguments to
3312 remote_read_bytes and remote_write_bytes.
3313 (remote_fileio_func_read, remote_fileio_func_write): Use a
3315 * remote.h (remote_read_bytes, remote_write_bytes): Update
3317 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3318 (threadref_to_int): Replace bogus char * cast.
3319 (remote_unpack_thread_info_response): Use int for tag.
3320 (remote_threads_extra_info, remote_check_symbols): Cast string
3321 arguments to hex2bin.
3322 (remote_wait): Use a char buffer for packets and a gdb_byte
3323 buffer for registers.
3324 (remote_async_wait): Likewise.
3325 (remote_prepare_to_store, store_register_using_P)
3326 (remote_store_registers): Use gdb_byte buffers.
3327 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3328 for MYADDR and char buffers for strings.
3329 (remote_xfer_partial): Add casts for string operations on READBUF.
3330 (remote_rcmd): Cast strings passed to bin2hex.
3332 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3334 * aclocal.m4: Regenerate.
3336 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3338 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3339 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3340 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3341 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3343 (mt_copro_register_type): New. Broken out of ...
3344 (mt_register_type): ... here. Use it. Deal with coprocessor
3346 (mt_select_coprocessor): New.
3347 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3348 coprocessor pseudo array.
3350 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3352 * breakpoint.c (insert_breakpoints): Check that a thread exists
3353 before inserting thread specific breakpoints.
3355 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3357 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3360 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3361 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3362 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3363 * config/alpha/nm-nbsd.h: Remove file.
3364 * config/alpha/nm-fbsd.h: Remove file
3365 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3366 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3368 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3370 * macroexp.c (expand): Initialize argc.
3371 * stabsread.c (read_type): Handle errors from read_args.
3372 (read_args): Return NULL for errors.
3374 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3376 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3377 strcmp to compare string to a byte buffer.
3379 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3381 * printcmd.c (output_command): Always initialize fmt.size.
3382 (printf_command): Use gdb_byte.
3383 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3384 (load_section_callback, read_target_long_array): Likewise.
3385 (simple_read_overlay_table, simple_read_overlay_region_table)
3386 (simple_overlay_update_1): Correct calls to read_target_long_array.
3387 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3388 Also change local pointers.
3389 (val_print_string): Use gdb_byte.
3391 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3393 * alphafbsd-tdep.c: Include "solib-svr4.h".
3394 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3395 svr4_lp64_fetch_link_map_offsets.
3396 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3397 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3399 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3401 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3403 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3405 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3407 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3409 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3412 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3414 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3416 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3417 svr4_ilp32_fetch_link_map_offsets.
3418 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3420 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3421 svr4_ilp32_fetch_link_map_offsets.
3422 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3423 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3424 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3425 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3427 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3428 Simply call svr4_ilp32_fetch_link_map_offsets.
3429 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3430 svr4_lp64_fetch_link_map_offsets.
3431 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3433 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3434 svr4_ilp32_fetch_link_map_offsets.
3435 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3436 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3437 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3438 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3441 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3443 * arm-tdep.c (arm_return_value): Change type of readbuf and
3444 writebuf arguments to `gdb_byte *'.
3446 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3447 * Makefile.in (s390-tdep.o): Update dependencies.
3449 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3451 * sol2-tdep.h. sol2-tdep.c: New files.
3452 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3453 (amd64_sol2_init_abi): Set skip_solib_resolver.
3454 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3455 (i386_sol2_init_abi): Set skip_solib_resolver.
3456 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3457 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3458 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3459 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3460 * Makefile.in (sol2_tdep_h): New variable.
3461 (ALLDEPFILES): Add sol2-tdep.c.
3462 (sol2-tdep.o): New target.
3463 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3464 (sparc64-sol2-tdep.o): Update dependencies
3465 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3466 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3467 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3468 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3470 * hppa-linux-tdep.c: Fix copyright indentation.
3472 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3473 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3474 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3476 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3477 floating-point registers.
3479 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3481 * event-loop.c (gdb_select): Detect file descriptors that have
3484 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3486 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3487 and long_double_format accordingly.
3489 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3491 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3492 translation problems.
3493 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3494 of errors to avoid translation problem (and less than optimal error
3496 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3497 Use new interface to ada_value_struct_elt.
3498 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3501 * ChangeLog: remove reference to ada-tasks.c from entry of
3504 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3506 * remote.c (get_memory_packet_size, set_thread)
3507 (remote_unpack_thread_info_response, remote_get_threadinfo)
3508 (parse_threadlist_response, remote_get_threadlist)
3509 (remote_current_thread, remote_threads_info)
3510 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3511 (remote_check_symbols, remote_open_1, remote_detach)
3512 (remote_async_wait, remote_fetch_registers)
3513 (remote_store_registers, check_binary_download, putpkt_binary)
3514 (remote_insert_breakpoint, remote_insert_watchpoint)
3515 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3516 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3517 (packet_command): Remove redundant parenthesis.
3519 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3521 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3522 (read_memory_typed_address, write_memory)
3523 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3524 gdb_byte where appropriate.
3526 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3529 * target.h (target_read_memory_partial, target_write_memory_partial):
3530 Change second argument to 'gdb_byte *'.
3531 * target.c (target_xfer_memory_partial): Change third argument to
3533 (target_read_memory_partial, target_write_memory_partial): Change
3534 second argument to 'gdb_byte *'.
3536 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3537 (find_method): Set values.sals to NULL.
3539 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3541 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3542 of 'char *' in cast.
3544 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3546 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3547 * ada-lang.c: I18n markup.
3548 Editorial: change "can not" => "cannot" throughout.
3550 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3552 * Makefile.in: Sort dependencies.
3554 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3556 * top.c (control_level): Remove unused variable.
3558 2006-01-06 Fred Fish <fnf@specifix.com>
3560 * objfiles.c (source.h): Include.
3561 (free_objfile): Update comment about clear_symtab_users().
3562 (free_objfile): Check all symtabs of objfile being freed and if
3563 one of them is the current source symtab, call
3564 clear_current_source_symtab_and_line().
3566 2006-01-04 Michael Snyder <msnyder@redhat.com>
3568 Checkpoint/Restart for Linux.
3569 * linux-nat.c: Add support for debugging multiple forks.
3570 Add #include for linux-fork.h (interface spec).
3571 (super_mourn_inferior): New function pointer.
3572 (child_mourn_inferior): New function / target method.
3573 (linux_target): Claim to_mourn_inferior method pointer.
3574 (child_follow_fork): Call interface to linux-fork, conditionally
3575 add new fork processes to list of debugged processes.
3576 (kill_inferior): Use interface to linux-fork to kill
3579 * linux-fork.h: New file.
3580 * linux-fork.c: New file. Support for debugging multiple forks
3581 of the same program. Support for checkpoint and restart commands.
3583 * infrun.c (nullify_last_target_wait_ptid): New function.
3585 * Makefile.in: Add linux-fork.
3586 * config/*/linux.mh: Add linux-fork.
3587 * NEWS: Mention new functionality.
3589 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3591 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3592 Change uses of "illegal" to "invalid".
3594 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3596 * ada-exp.y: Considerable reorganization to move functionality
3597 from ada-lex.l to here, where it is logically more appropriate.
3598 The original reason, however, was to prevent premature name
3599 lookups for selector names in record aggregates.
3600 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3601 NAME for all of these.
3602 (VAR): New artificial token to clarify precedence rules.
3603 (OTHERS): New lexeme.
3604 (empty_stoken): New symbol.
3605 (%union): Remove ssym, voidval.
3606 (%type): Remove <voidval> type declarations.
3607 (syntax definitions): Add aggregates.
3608 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3609 Rename some non-terminals to be closer to reference manual usage.
3610 Tighten up expression syntax to disallow certain non-Ada
3611 constructions such as X and then Y or else Z.
3612 (ada_parse): Remove initialization of left_block_context.
3613 (write_var_from_name): Remove.
3614 (write_var_or_type): New function, containing previous code from
3615 defunct write_var_from_name and name_lookup.
3616 (block_lookup): New function, moved from ada-lex.l
3617 (select_possible_type_sym): New function, factored out of
3618 name_lookup, which used to be in ada-lex.l.
3619 (find_primitive_type): Ditto.
3620 (chop_selector): Ditto.
3621 (write_ambiguous_var): New function, factored out of defunct
3622 write_var_from_name.
3623 (write_selectors): New function.
3624 (write_name_assoc): New function.
3625 (write_exp_op_with_string): New function.
3627 * ada-lex.l (processId): Change interface to return stoken.
3628 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3629 (block_lookup, name_lookup): Remove. Functionality moved to
3631 (state IN_STRING): Remove.
3632 (rules): Handle string escapes in processString.
3634 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3635 yylval.sval (as simple strings).
3636 All name look-ups now handled in ada-exp.y.
3637 Introduce "::" (COLONCOLON) token and return as separate token.
3638 (processId): Change return convention. Comment.
3639 Leave leading "'" in place.
3640 (processString): New function.
3641 (find_dot_all): Add note to comment.
3642 Fix problem that allowed match only at the end.
3644 * ada-lang.c: Introduce aggregates.
3645 (find_struct_field): Add new parameter to count fields skipped, and
3646 allow other output parameters to be NULL.
3647 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3648 new find_struct_field.
3649 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3650 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3651 (num_component_specs, assign_component, assign_aggregate):
3652 (aggregate_assign_from_choices,aggregate_assign_positional)
3653 (aggregate_assign_others,add_component_interval):
3655 (ada_evaluate_subexp): Declare.
3656 Add aggregate-related operators.
3657 (ada_forward_operator_length): Declare.
3658 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3659 Consolidate Ada operators, using ada_forward_operator_length.
3660 (ada_search_struct_field): Search in forward order.
3661 (ADA_OPERATORS): Add new aggregate operators.
3662 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3663 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3664 operators and OP_NAME.
3665 (ada_type_of_array): Use longest_to_int.
3666 (value_assign_to_component): New function.
3667 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3669 (ada_forward_operator_length, ada_dump_subexp_body):
3672 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3673 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3675 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3677 * ada-lang.c (process_raise_exception_name): Remove extraneous
3678 definition from unsubmitted code.
3680 (is_lower_alphanum): New function.
3681 (ada_decode): Add support for decoding protected object subprograms
3682 and entries, and of entities declared inside protected object
3684 Also add missing handling for__{DIGITS}+ suffixes.
3685 Allow '$<digits>' as valid overloading suffix.
3686 (is_name_suffix): Add handling for protected type entriy suffixes.
3687 Also add support for protected type subprogram suffixes, but keep
3688 it commented out for now, as there is an ambiguity between these
3689 entities and other internally generated entities.
3690 Allow '$<digits>' as valid overloading suffix.
3691 (is_valid_name_for_wild_match): New function.
3692 (wild_match): Add an exra level of verification of the entity name
3693 before declaring it a match for the given pattern.
3695 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3696 longest_to_int rather than cast.
3698 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3700 (ada_coerce_to_simple_array): Call check_size to make sure
3701 that the object size is reasonable.
3703 (ada_value_primitive_packed_val): Use correct location in target
3704 buffer for extracting packed record fields that are themselves records.
3706 (add_defn_to_vec): Do not try to replace a stub type by its full
3707 type. Avoids a potential infinite loop.
3709 (ada_lookup_symbol): Move return incorrectly placed return statement,
3710 causing a loop that should be scanning all object files to only
3713 (ada_tag_name_2): New function.
3714 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3715 use alternative representation.
3717 (ada_find_renaming_symbol): Strip the function name suffix when
3718 computing the XR type name.
3720 (ada_to_fixed_type): Try determining the tag only if we have the
3722 (to_fixed_array_type): Add comments.
3724 (ada_check_typedef): Replace expression checking whether the given
3725 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3728 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3729 '$' in addition to '.' for runtime auxiliary function name suffixes.
3730 See changes to ada_decode above.
3732 (struct task_control_block): Add field called_task. (This change is
3733 to keep synchronized with our local sources; it does not affect the
3734 public version yet.)
3736 * ada-typeprint.c (ada_print_type): Use int_string for printing
3737 modulus of modular type.
3739 (print_range): Trivial editorial comment fix.
3741 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3742 double quote in string.
3744 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3746 * top.c: Add 2006 to list of copyright years in file header.
3748 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3750 * top.c (print_gdb_version): Update copyright year to 2006.
3752 2006-01-01 Roger Sayle <roger@eyesopen.com>
3753 Elena Zannoni <ezannoni@redhat.com>
3756 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3757 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3758 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3759 (Committed by Jim Blandy)
3761 For older changes see ChangeLog-2005.
3767 version-control: never